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Tullow Oil

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FY2021 Annual Report · Tullow Oil
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Building a better future 
through responsible oil 
and gas development
Tullow Oil plc 2021 Annual Report and Accounts

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Our purpose

Tullow’s purpose is to build 
a better future through 
responsible oil and gas 
development 

Who we are

Tullow Oil is an independent oil and gas exploration 
and production company. We have producing assets 
in West Africa, with material positions in discovered 
resources in Kenya and emerging basins in Latin America. 
We are headquartered in London and our shares are 
listed on the London, Irish and Ghana stock exchanges. 
Tullow also pursues near-field exploration opportunities 
in and around its producing and development assets.

UK

Key:

 Exploration 
 Production 

 Development
 Decommissioning

Mauritania

Côte d’Ivoire

Ghana

Gabon

Kenya

Guyana

Argentina

2021 key metrics

Group working interest production

59,200 boepd

2020: 74,900 boepd

Operating cash flow

$711m

2020: $598m

Adjusted EBITDAX

$1.0bn

2020: $0.8bn

Loss after tax

$(81)m

2020: $(1,222)m

Capital investment

$263m

2020: $288m

Net debt

$2.1bn

2020: $2.4bn

Free cash flow

$245m

2020: $432m

Gearing

2.2 times

2020: 3.0 times 

Strategic report

2021 key metrics 

What we do 

Our stakeholders 

Our investment case 

Our strategy 

Chair’s statement 

Chief Executive Officer’s statement 

Business model 

Markets 

A balanced scorecard 

Operations review 

Chief Financial Officer’s statement 

Finance review 

Sustainability  

Governance and risk management 

Section 172(1) statement 

Viability statement 

Non-financial reporting  

Corporate governance

Directors’ report 

Board of Directors 

Stakeholder engagement 

Audit Committee report 

Nominations Committee report 

Safety and Sustainability 
Committee report 

Remuneration report 

Other statutory information 

Financial Statements

Statement of Directors’  
responsibilities 

Independent auditor’s report  
to the members of Tullow Oil plc 

Group Financial Statements 

Company Financial Statements 

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Supplementary information

Alternative performance measures  161

Shareholder information 

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Commercial reserves and contingent 
resources summary (unaudited) 
working interest basis 

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Tullow Oil plc 2021 Annual Report and Accounts

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STRATEGIC REPORTWhat we do

Tullow is an exploration and production (E&P) company focused on Africa and South America. 
We are a full cycle upstream oil and gas company, operating assets through the lifecycle of 
exploration and appraisal, through to the development and production phase to decommissioning 
at the end of life. Our business is focused on finding, or acquiring assets to extract, oil and gas 
which is then sold in the global commodity market. 

By doing the above, Tullow is able to unlock and maximise value from the hydrocarbon resources of its host nations. We are 
committed to doing this efficiently and safely, while minimising our environmental impact. Through our work, we also deliver 
shared prosperity and value for our investors, host nations and people. 

Upstream

Tullow’s activities 

Exploration and appraisal
2–5 years

Development
3 years +

Production
25 years +

Identify

Explore

Identify

Develop

Identify

Produce

Exploration is the process of identifying 
potential hydrocarbons and involves 
acquiring seismic and drilling prospects. 
This may be followed by appraisal wells 
to better understand the size and 
quality of a geological play. 

Developments require host Government 
approval and need to be commercially, 
technically, environmentally and socially 
viable. Developments are capital 
intensive, requiring spend on new 
infrastructure as well as investment in 
local jobs and suppliers. 

Tullow’s activities:
In addition to selective exploration in 
emerging basins, we are focused on 
leveraging our geoscience expertise 
to enhance the value of our core 
assets. This is largely done through 
‘Infrastructure-led exploration’, which 
involves identifying new resources near 
existing infrastructure. 

Tullow’s activities:
Our development activities are 
focused on preparing capital efficient 
development plans that enable the 
production of discovered resources. For 
Tullow, this primarily relates to Project 
Oil Kenya and further developments of 
our existing producing fields such as 
the Jubilee South East Development. 

The extraction and sale of hydrocarbons 
can last decades, bringing material 
value to host nations through tax and 
royalties while providing revenue to the 
participating oil and gas companies. 
When production ceases, facilities  
are decommissioned, and the site is 
fully remediated.

Tullow’s activities:
We have a goal to become a leading 
West African operator and we are 
striving for top quartile operating 
performance in terms of safety, 
emissions, reliability and costs. 
We operate both the Jubilee and 
TEN fields in Ghana and work in 
partnership with the operators of 
our non-operated assets. 

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Tullow Oil plc 2021 Annual Report and Accounts

 
Our investors:
Delivering sustainable 
returns on capital

Our host nations:
Creating shared prosperity

Our people:
Providing a great place to 
work

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Our stakeholders

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OUR PEO P L E

Our investment case

Responsible, safe and reliable 
operations

Engineering and subsurface 
technical expertise

Cost focus and capital 
discipline

Prudent financial strategy with 
revenues protected by hedging

Commitment to Net Zero by 
2030 (Scope 1 & 2 net equity 
emissions)

Managing our risks

West African 
production base

Over 3 billion bbls of oil in place 
with <50% produced to date

Unlocking upside value

Realise value from discovered 
resources in Kenya, positions in 
emerging exploration basins 
and M&A

Generate material free 
cash flow from production

Plan to reach gearing of 1.5x 
net debt: EBITDAX by 2025 at 
$65/bbl

Deliver tangible social and 
economic benefits to our 
host nations

Significantly reduce carbon 
emissions from our operations

Create value for our investors, 
host nations and people

Commercial

Stakeholder

Climate 

See more on page 38 & 39

Financial 

See more on page 39

People 

See more on page 40

Ethics & Conduct

EHS or security

See more on page 39

Cyber

See more on pages 38, 39 & 40

See more on page 40

See more on page 41

See more on page 41

Tullow Oil plc 2021 Annual Report and Accounts

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Our strategy

A strategy to fulfil our purpose

Over the past year, Tullow has refined its strategy in light of growing 
climate pressures, and we believe the oil and gas industry can, and should 
be, an engine of development for developing economies, particularly in Africa. 
As long as global hydrocarbon demand exists, it is imperative that Africa’s oil 
and gas assets are managed responsibly, efficiently and transparently and that 
oil and gas production in developing economies creates long-lasting economic 
and social benefits. Tullow has a long and strong history in Africa and is well 
positioned to continue as a leader in the continent’s oil and gas industry. 

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Focus on 
oil and gas

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Grow our 
business

Focus on 
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Our purpose is 
to build a better 
future  through 
responsibl oil and 
gas developm t
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Achieve 
operational 
excellence

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Create a 
collaborative and 
supportive 
workplace

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Maintain our 
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Be a trusted 
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Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
We intend to fulfil our purpose through the following strategy:

1 To produce and develop oil and gas resources in Africa

We believe that reliable and adequate energy supplies are critical for world economic and political stability and that 
fossil fuels will remain an integral part of the energy mix for some time. Therefore, oil and gas resources need to be 
developed and produced responsibly. Africa continues to suffer from extreme energy poverty and there is a strong 
case for a fair transition where African economies have the opportunity (like much of the world until now) to benefit 
from the responsible development of their resources.

2 To grow our business through the development of discovered resources, near field exploration and M&A

The Jubilee and TEN fields in Ghana provide a set of highly profitable investment opportunities through a combination 
of infill drilling, facilities expansion, production from currently undeveloped parts of the fields and near field exploration. 
Tullow’s non-operated production in Gabon and Côte d’Ivoire also provides infrastructure-led (ILX) exploration 
opportunities and a number of diverse low-risk investment projects. Tullow will also seek to realise upside through 
its discovered resources in Kenya and unlock value from its exploration assets. As many companies allocate capital 
away from the upstream business and divest assets, Tullow also has potential to grow its business through acquisitions. 

3 To continue to focus on cost management and capital efficiency to deliver a robust balance sheet 

We continue to carefully manage our costs and believe that every barrel matters and every dollar counts. 
The issuance of $1.8 billion of Senior Secured Notes with a $500 million revolving credit facility in May 2021 has 
put Tullow on a much firmer financial footing and the Group now has a pathway to invest in its assets to maximise 
their value. 

4 To be a competitive operator, renowned for operational excellence, strong safety standards and leading 

geoscience expertise
We must achieve low cost and capital efficient operations to produce barrels competitively while ensuring the safety 
and wellbeing of our people and minimising our environmental impact. Delivering reliable asset performance is critical 
to this, carrying out timely maintenance and having the right processes and people in place to maximise uptime.

5 To be a trusted partner, supporting the economic development of emerging, oil-exporting economies

Tullow’s assets generate material revenues for governments through the production and sale of oil and gas. Our 
assets also have the potential to allow us to partner with governments to contribute towards domestic energy needs 
and help alleviate energy poverty in Africa. This must be achieved with high standards of compliance, zero tolerance 
for corruption and continuous tax transparency to maintain and develop quality relationships with our host 
governments.

6 To maintain our social license to operate and ensure continued access to capital through environmental 

stewardship and our commitment to shared prosperity
Tullow is committed to developing local content and investing in social projects to improve the everyday life of the 
people in our host nations. With a target to achieve Net Zero by 2030 on Scope 1 and 2 net equity emissions and 
an emphasis on responsible operations, Tullow will ensure that the oil and gas resources of host countries are 
developed efficiently and safely while minimising the environmental impact. Through our work, we will deliver 
shared prosperity and create value for our investors, staff, host nations and communities.

7 To create a collaborative, supportive and transparent work environment where our people have a breadth 

of opportunities to grow and develop
We are fostering an open team culture, with good engagement from our people. Equality and transparency 
are central to the way we operate and to helping us earn the trust of all those with whom we interact. Tullow 
is becoming more performance focused, empowering our people to deliver and be valued for their contribution. 
We also have a renewed focus on diversity and inclusion, recognising that collectively leveraging our individually 
diverse backgrounds and experiences will make us a more successful organisation. 

Tullow Oil plc 2021 Annual Report and Accounts

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STRATEGIC REPORTChair’s statement

Positioned to build a 
positive and sustainable 
future in Africa

Phuthuma Nhleko joined Tullow in October 2021 as a non-executive Director and became 
Chair of the Group in January 2022. Phuthuma brings extensive emerging markets experience 
to Tullow having worked successfully across Africa over the past three decades. He discusses 
his initial reflections and ambitions for Tullow.

It is an honour to serve as Chair of your Company and I believe 
that Tullow has an important and significant role to play in 
Africa in developing and producing host nations’ hydrocarbon 
resources. I have followed Tullow with much interest since its 
inception and I have been particularly impressed with the 
successful operational turnaround and transformational 
refinancing achieved in 2021. Your Company is now well 
positioned for a positive and sustainable future, building on 
its strong position and reputation in the African oil and gas 
sector. I am privileged to succeed Dorothy Thompson who 
ably steered Tullow through some difficult and turbulent 
times and Dorothy leaves Tullow with our best wishes and 
thanks for a job well done. 

A new direction and delivery in 2021
At the Capital Markets Day held in November 2020, Rahul and 
the team set out a new direction for Tullow. The long-term 
Business Plan focuses our capital principally on the large 
resources that underpin our producing assets, while also 
seeking to unlock value from our material positions in Kenya 
and emerging basins. With a singular focus on costs, the team 
is working to deliver high margins and cash flows to fund our 
investments and reduce debt. A disciplined approach to 
capital allocation is ensuring high returns and rapid paybacks. 
Our strong geoscience and subsurface skills are enabling us 
to maximise recovery and add additional resources to provide 
further value from our producing base.

I am pleased to report that in 2021 the team have made 
demonstrable progress in delivering the Corporate Business 
Plan. Nearly $1 billion in self-help was delivered through cost 
savings and the successful sale of non-core assets. This, 
along with the early evidence of operational improvements, 
positioned us for a transformational $1.8 billion bond issuance 
in May which has provided a pathway for the Company to 
invest in its assets to maximise their value. A relentless focus 
on operations is delivering strong performance at both FPSOs 
in Ghana and successful drilling campaigns in Ghana and Gabon. 
Notable production growth came from Jubilee in Ghana and 
Simba in Gabon, but production was lower than expected from 
TEN and Espoir. At the same time, oil prices have recovered 
from historical lows in April 2020, to over $120 per barrel 
today. All together, the Group is on a far stronger financial and 
operational footing. 

“ 2021 has been a transformational 
year for the Company and I am 
excited to join at this important 
stage in its development. With 
a stable balance sheet and a 
clear strategy underpinned by 
a commitment to Net Zero by 
2030 and to responsible and 
safe operations, Tullow is 
well positioned to re-establish 
itself as a leader in Africa.”

Phuthuma Nhleko 
Chair

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Tullow Oil plc 2021 Annual Report and Accounts

Financial discipline 
I have been struck by the team’s commitment to cost 
management and capital discipline. There has been a lot of 
enthusiasm around Rahul’s encouragement to our staff to 
treat every dollar of spend as if it was their own. I am very 
supportive of this approach given that Tullow’s debt remains 
elevated. Achieving an optimum and sustainable capital 
structure and making the balance sheet more robust remains 
one of the Board’s top priorities. Furthermore, the now 
evident inflationary pressures in the oil services sector 
underline the importance of tight cost control. 

I look forward to bringing my experience from doing business 
in Africa to Tullow and to building relationships with our key 
stakeholders across our countries of operation. One of my 
key areas of focus will be Ghana, where I hope to positively 
contribute to the delivery of the ‘Ghana Value Maximisation 
Plan’ and delivering shared prosperity to our host nation. 
I am also pleased to note the constructive relationship 
between Tullow and the Government of Ghana, even where 
we have material differences of opinion in certain areas, and 
continued strengthening of our partnership will be one of my 
key areas of focus going forward.

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Conclusion and outlook 
2021 has been a transformational year for your Company and 
I am excited to have joined Tullow at this important stage in its 
development. With a stable balance sheet and a clear strategy 
underpinned by a commitment to Net Zero by 2030 and to 
responsible and safe operations, Tullow is well positioned to 
re-establish itself as a leader in Africa. I look forward to 
working with Rahul and his team as they grow the business, 
deliver Shared Prosperity and create value for our investors, 
staff, host nations and communities.

Phuthuma Nhleko
Chair

8 March 2022

Les Wood
As previously announced, Les Wood, Chief Financial Officer, will 
step down from the Board and leave Tullow on 31 March 2022, 
having been Chief Financial Officer since 2017. Les’s leadership 
of the finance team culminated in last year’s comprehensive 
debt refinancing. We thank Les for his significant contribution 
to Tullow and wish him the best in his future endeavours. 
As at the date of this Report, Tullow’s recruitment of a new 
CFO and Executive Director to replace Les is ongoing and 
the process is expected to conclude shortly. The Nominations 
Committee has approved the appointment of Richard Miller, 
Group Financial Controller, as interim CFO with effect from 
1 April 2022. Richard is a chartered accountant and has 
worked in a number of senior roles within Finance since 
he joined Tullow in 2011.

Tullow – a leader in Africa 
Notwithstanding the ongoing focus on reducing the use of 
fossil fuels, the world will consume more energy going 
forward and fossil fuels will remain an integral part of the 
energy mix for the foreseeable future. There is a need for oil 
and gas resources to be developed and produced, but this 
has to be done responsibly and with minimal environmental 
impact. To this end at Tullow, we have a responsibility to 
reduce and, in time, eliminate the emissions under our 
control. Our Net Zero commitment underscores the 
seriousness of our intent.

Through my extensive experience of heading the MTN 
Executive team as we established telecommunication 
infrastructure across many African countries, I have 
witnessed the positive impact of the oil and gas industry on 
economic development. At the same time, Africa continues 
to suffer from extreme energy poverty, with a minimal 
contribution to global emissions. So, I believe there is a strong 
case for an energy transition where African economies have 
the opportunity to benefit from the responsible development 
of their resources. This was aptly highlighted by HE Nana 
Akufo-Addo, the President of Ghana, in his speech at COP26 
in Glasgow, when he said: “We believe that a balance must 
be struck and maintained between our social, economic 
and environmental imperatives”.

Today, Tullow is uniquely placed to be a leader in Africa 
and deliver the balance that was highlighted by President 
Akufo-Addo. As many companies look to exit or reduce their 
exposure to Africa, we have renewed our commitment to the 
continent and are seeking to grow. Through the safe and 
efficient delivery of our business plan, we will bring shared 
prosperity to our host nations and communities, while 
reducing our environmental impact. 

Tullow Oil plc 2021 Annual Report and Accounts

7

 
Chief Executive Officer’s statement

A year of progress, 
delivery and operational 
improvement 

In 2021, Tullow underwent further transformation under the lead of Rahul Dhir, 
Chief Executive Officer. Rahul outlines the progress Tullow has made and how the Group 
is well positioned to reach its full potential.

I am delighted to welcome Phuthuma Nhleko as our new 
Chairman. Phuthuma is a widely acclaimed business leader 
with a deep understanding of doing business in Africa, having 
contributed to building a successful and truly pan-African 
business. He also brings experience from listed companies 
across international markets, including the UK and Africa.

As at the date of this Report, our recruitment process of a 
new CFO and Executive Director is ongoing and the process 
is expected to conclude shortly. 

I look forward to working closely with both Phuthuma and our 
new CFO when appointed as we re-establish Tullow as the 
leading oil and gas company in Africa. 

Our performance in 2021
As ever, my first priority is the health and safety of our staff and 
everyone who is associated with our operations. There has been 
a marked improvement in our EHS performance relative to 
last year, despite increased activity levels. This has been achieved 
through the implementation of a safety improvement plan, 
active leadership interventions and a good reporting culture. 

Unsurprisingly, COVID-19 mitigation remained top of mind 
across our entire business. We experienced a small number 
of positive COVID-19 cases offshore and took rapid and 
decisive action, including temporarily reducing manning. 
Consequently, there was no impact on safe production 
operations and the potential for contagion was contained. 
100% of our core crew in Ghana are now vaccinated. 

The successful refinancing of our debt was the highlight of the 
first half of the year. Substantial self-help in the form of cost 
reductions and asset sales, strong operational performance, 
and improved market conditions allowed us to address our 
near-term debt maturities. The longer maturities of our 
current debt provide the financial headroom and afford us 
time to invest in our assets and deliver production and value. 
This was a transformational transaction. I am indebted to all 
those in the Company who worked on the project and our 
external advisers for successfully executing this transaction. 

Our improved financial situation has been further enhanced by 
our operational performance and I am very pleased to report 
that Tullow performed well in 2021 with improvements in 
FPSO uptime, gas offtake and water injection. This strong 
operational performance was also reflected in our drilling 
programme that saw Tullow successfully drill and complete 
four wells (three at Jubilee; one at TEN) in 2021 and allowed 
us to achieve notable production growth at Jubilee where 

“ We believe that oil and gas 
production can, and should 
be, a driver of long-lasting 
economic and social change 
in developing economies.”

Rahul Dhir 
Chief Executive Officer

This has been a year of profound change and transformation 
for Tullow. I am very proud of the progress achieved in the 
midst of existential challenges facing our industry and the 
COVID-19 pandemic. We began the year in refinancing talks 
with our lending banks and bond holders and had reached a 
firm financial footing by year end. The delivery of our long-term 
Business Plan is progressing well, and our performance is at 
the upper end of expectations with significant improvements 
in safety, operating efficiency and drilling performance. 

Board changes 
Tullow’s transformation owes much to two colleagues who 
are leaving Tullow. Dorothy Thompson, who very ably led 
Tullow through the end of 2019 as non-Executive Chair and 
until 8 September 2020 as Executive Chair, stepped down 
from the Board on 31 December 2021. Les Wood, our 
Chief Financial Officer, who has delivered Tullow’s financial 
strategy during this critical time, will step down on 
31 March 2022. I am deeply grateful to both Dorothy and 
Les for their tremendous contribution to Tullow and for 
their support to me in my first 18 months as CEO. Please 
join me in wishing them well for the future. 

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Tullow Oil plc 2021 Annual Report and Accounts

average daily production grew from c.70,000 bopd at the 
beginning of 2021 to c.90,000 bopd by the end of the year. 
This production growth was partially offset by lower than 
expected production at TEN following higher production 
decline rates than expected at some wells.

The drilling programme in Ghana is at the core of our strategy 
and underpins the Ghana Value Maximisation Plan. The early 
success of this plan validates our thesis that we can deliver 
production growth and value through a well-crafted capital 
investment programme. Because of this success, we are 
engaging with our partners in Ghana and considering whether 
to hire a second rig for use in Ghana in early 2023. We are also 
in the process of increasing our equity interests in both the 
Jubilee and TEN fields following the exercise of our right of 
pre-emption related to the sale of Occidental Petroleum’s 
interests in Ghana to Kosmos Energy. These initiatives align 
well with our evolving drilling plans for 2022–25 which are 
focused on the eastern flank of the Jubilee field and the 
Greater Ntomme and Tweneboa areas at TEN. 

In Gabon, we continue to deliver stable production. 
Our operational and subsurface teams have worked closely 
with our partners to identify surrounding near-field prospects 
that can sustain and increase production. The Simba expansion 
project was accelerated into 2021 and the Sim-03 well was 
completed in September. Consequently, production from 
Simba is expected to be 40% higher year-on-year.

We reoriented our exploration effort to enhance value in 
our core areas. Consequently, there was much focus on the 
Tano Basin across Ghana and Côte d’Ivoire, maturing some 
interesting opportunities in the vicinity of the TEN FPSO. 
In Gabon, the team has matured several prospects around 
the Simba and the Tchatamba South licences. 

We exited 11 blocks in 2021 which we assessed to be 
insufficiently attractive to justify further investment. Tullow 
retains material positions in emerging basins in Guyana and 
Argentina and continues to seek strategic partners, to reduce 
its capital exposure in these areas. To date, we have been 
unable to secure new partners resulting in expected 
exploration capex in 2022 of c.$45 million. 

Another area with very significant change in 2021 has been 
in Kenya where our team, in close consultation with our Joint 
Venture Partners, reworked the development plan. The new 
plan targets more resources, delivers higher production and 
significantly cuts the project costs. This plan has restructured 
a commercially difficult project into an investible opportunity 
and we have good engagement with the Government of Kenya. 
Accordingly, we are now working with potential strategic 
partners to reduce our stake in the project to be more in line 
with a company of our size and I expect to see our work in 
Kenya progress materially in 2022.

Stakeholder engagement
I have been greatly encouraged by the supportive and open 
engagement with all our major stakeholders. As travel 
restrictions eased, I have been able to meet many of our key 
stakeholders in person. In Ghana, HE Nana Akufo-Addo, the 
President of Ghana, as well as the Minister for Energy, Hon. 
Dr. Prempeh, Finance Minister, Ken Ofori-Atta and other 
senior officials have been very supportive of our investment 
in the Ghana Value Maximisation Plan. This support also lends 
itself to constructive discussions on some of our more 
challenging issues, for example in respect of our dispute with 
the Government of Ghana over branch profit remittance tax 
where, after consultation with the Government of Ghana, the 
matter was referred to international arbitration (full details on 

page 119). It was recognised that it is not uncommon to utilise 
the dispute resolution process in Petroleum Agreements to 
resolve such disagreements. I commend the Government of 
Ghana for not letting this ongoing dispute distract from our 
core business of developing and producing Ghana’s oil & gas 
and I am confident this will continue to be the case going 
forward. In Kenya, Cabinet Secretary for Energy, Hon. John 
Munyes, and Permanent Secretary Andrew Kamau and their 
teams have monitored and challenged our thinking as we 
developed the revised Field Development Plan. The Ivorian 
Energy Minister, Hon. Thomas Camara, and his team have 
engaged as we have refined the prospectivity in CI 524 and 
developed our plans for further investment in Côte d’Ivoire. 
Colleagues across our Partners and at our key suppliers 
have worked closely with us as we have developed and 
implemented our Business Plan and improved operational 
performance. In May 2021, we appointed a Ghana Advisory 
Board of Phyllis Christian, Elly Ohene-Adu and Alex Hutton-Mills 
to provide strategic guidance and advice on our operations in 
Ghana and the delivery of our business plan. I am already 
benefitting enormously from their counsel on managing key 
relationships and delivering shared prosperity in Ghana.

Climate and Shared Prosperity 
I reflected in last year’s Annual Report on why I joined 
Tullow and why the Company’s commitment to climate risk 
management and shared prosperity is so important. This year, 
as part of this commitment, we have taken two important 
steps with regard to our wider responsibilities to society and 
the countries in which we work. In March 2021, we committed 
to being Net Zero on our Scope 1 and 2 net equity emissions 
by 2030, supporting the goal of limiting global temperature 
rise to well below 2oC as per Article 2 of the Paris Agreement. 
We will achieve this through decarbonising our production and 
offsetting hard to abate emissions through nature-based 
solutions. In September 2021, we laid out our purpose – 
affirming our belief that oil & gas production can and should 
be a driver of long-lasting economic and social change in 
developing economies as long as those resources are 
developed efficiently, safely and responsibly. This supports a 
fair energy transition for African countries and aligns with the 
outcomes of COP26 which recognises the need to “strengthen 
climate action in the context of sustainable development and 
efforts to eradicate poverty”. For more details about how we 
manage our impact and deliver shared prosperity, I would ask 
shareholders to read our Sustainability Report which you can 
also find at tullowoil.com.

Outlook 
Our successful transformation in 2021 has been driven by the 
hard work of the entire Tullow team. We are fortunate to have 
dedicated and committed colleagues who deserve the credit 
for Tullow’s vastly improved performance and balance sheet. 
They are well aware, as I am, that we remain a company in 
transition and that the job is not complete. However, there 
should be no doubt that we have the assets, the plan, the 
capital structure and financial discipline to reach the full 
potential of this company. I would like to thank all our host 
governments and communities, Joint Venture Partners, staff 
and our investors for their continued support and I look 
forward to another year of delivery in 2022. 

Rahul Dhir
Chief Executive Officer

8 March 2022

Tullow Oil plc 2021 Annual Report and Accounts

9

STRATEGIC REPORTBusiness model

How our business creates value

Tullow’s business model is to monetise oil and gas from our portfolio of assets 
and in doing so, fulfil our purpose of building a better future. Tullow’s focus 
has changed in recent years from an exploration-led business to a company 
focused on unlocking value from its producing assets. This is reflected in our 
decision to allocate in excess of 90% of our capital expenditure to our 
producing assets. 

Inputs 

S

S

S

R

R

R

Our investors: 
Tullow has both equity and debt 
investors. We regularly meet 
with our investors to update 
them on our business and listen 
to their feedback.

VEST O
R IN

U
O

1.4bn issued shares

Our host nations: 
Tullow requires the support of 
host governments to operate in 
their licences and/or to gain 
approval to develop their 
resources.

VEST O
R IN

U
O

8 countries of operation
Over 30 licences

Our people:
Our highly experienced and 
committed professionals 
work hard to deliver Tullow’s 
business plan while upholding 
our values. 

VEST O
R IN

U
O

353 employees

Funding
Self-funded business through cash from operations

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

Business priorities

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

Safe, reliable operations and production 
performance

Unlock value from discovered resources and 
exploration acreage

Cost and capital discipline

Utilise geoscience expertise in engineering, 
subsurface and exploration

Deliver tangible social and economic benefits to 
our host nations

Strengthen the balance sheet 

Investment decisions
Balance investment for both near and longer-term  
cash flow 

10

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
I

S
T
R
A
T
E
G
C
R
E
P
O
R
T

Delivering improved operating performance to maximise value from our 
producing assets is a key focus, alongside steps taken to reduce our cost base 
and simplify our capital structure. Together, these building blocks deliver a 
highly cash generative business plan that seeks to generate material cash flow 
to fund investment, grow our business and reduce debt, while providing 
multiple benefits to our host nations. We have a number of stakeholders but 
consider our investors, our host nations and our people to be the primary 
participants for our business.

Cash generation
Generate material cash flow

Value creation 

Use of cash

Reinvest and grow our business 

Service and repay debt

Shareholder returns

Capital allocation

>90% allocated to maximising value from our 
producing assets, including near field exploration

Limit capital at risk from exploration

High levels of scrutiny across G&A costs 

Appropriate investment in our Net Zero and 
sustainability strategies

S

S

S

R

R

R

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

VEST O
R IN

U
O

Our investors: 
Our platform for growth  
and path to lower debt is 
expected to deliver a tangible 
increase in equity value. Our 
commodity hedging portfolio 
provides significant oil price 
downside protection for 
our revenues. 

$711m

2021 operating cash flow

VEST O
R IN

U
O

Our host nations: 
The sale of oil and gas 
generates material revenue 
for host nations in terms of 
taxes paid. We also invest in 
local suppliers to help run 
our operations. 

$234m 

Payments to Governments

VEST O
R IN

U
O

Our people:
We provide appropriate 
reward and recognition 
through compensation and 
benefits. We are building a 
culture of empowerment 
with a commitment to invest 
in development. 

760

Recognitions shared through 
our ‘Celebration Hub’ 

Tullow Oil plc 2021 Annual Report and Accounts

11

STRATEGIC REPORT 
 
 
 
Markets

A recovering market amidst 
an ongoing global pandemic

2021 brought hope for global economic growth following 2020’s downturn. Energy prices 
have seen a strong recovery while the pathway to Net Zero has been brought into even 
sharper focus.

1  Geopolitics

The ongoing COVID-19 pandemic remained 
the key global political and economic risk 
in 2021

In 2021, COVID-19 continued to dominate the political agenda 
as the world moved away from the strict enforcement of 
major non-pharmaceutical interventions and towards 
controlling the pandemic through vaccines, anti-viral 
treatments and testing. 

Towards the end of 2021, the pandemic took an unexpected 
turn with the Omicron variant, which was first sequenced in 
South Africa, spreading rapidly in every continent but with very 
different and milder outcomes to previous waves for those 
affected and especially for those with prior immunity either 
through previous exposure to the virus or vaccination. 

The global economy was surprisingly robust in 2021 as 
economies rebounded to close to pre-pandemic levels. 
Consumers took advantage of savings made during periods 
of lockdown and of low interest rates which, in turn, lead to 
significant increases in inflation. This spike in inflation will 
likely be controlled by interest rate rises through 2022 albeit 
from historically low levels. 

The oil price recovered strongly in 2021 as international travel 
re-started and as governments, particularly state and national 
government in the US, indicated that they were not inclined to 
deal with future virus waves through lockdowns and long-lasting 
travel restrictions. The oil price also benefitted from a 
disciplined approach in OPEC+ which has very effectively 
pushed prices up and pushed oil in storage down. The lack 
of investment in oil and gas developments since the oil price 
crash of 2014 has also had, and will continue to have, a 
significant effect on the oil price. 

Other commodities also increased in price as economies 
rebounded, supply chains became stretched and worker 
shortages intensified. In the UK and Europe, natural gas 
prices rose by as much as 900% on the previous year reaching 
a high of 452p/therm on 21 December as President Putin of 
Russia demonstrated his control of gas supplies into a highly 
gas-constrained EU. 

12

Tullow Oil plc 2021 Annual Report and Accounts

In Africa, the pandemic has had a sporadic effect with significant 
monitoring of COVID-19 limited to only a few African countries 
and it continues to be difficult to be entirely certain about how 
far the virus has spread in Africa. Vaccine take-up in Africa 
has also been limited both by low levels of supply from 
developed countries and the UN’s COVAX programme and 
by lack of demand due to distrust of government. 

Either way, Africa did not recover as quickly as developed 
economies and that slower rate of growth is forecast to 
continue into 2022 with a number of countries having to 
consider painful debt re-structuring. African leaders were 
both present and vocal at COP26 in Glasgow with a number 
of senior leaders pointing out the need for a just energy 
transition for Africa that reflected the continent’s minuscule 
impact on global warming and low levels of current and 
historic carbon emissions. Some African Heads of Government, 
including President Akufo-Addo of Ghana, went further and 
stressed their determination that African countries be allowed 
to develop their natural resources, including hydrocarbons, 
as part of a just energy transition. 

Looking ahead, there are local and national elections in 
Kenya towards the end of 2022 and the outcome, at this 
point, remains uncertain. 

2  Oil price

2021 saw a strong recovery in the oil 
markets with prices topping $80/bbl and 
upward pressure driven by the gas market, 
although COVID-19 remained a concern 
through year-end

2021 was a year that saw a volatile and uneven recovery 
from the pandemic, with the oil and refining markets each 
responding differently. Brent crude traded inside a $50–86/bbl 
range and an average of $71/bbl. Prices rose firmly in January 
amid the prospect of tighter crude supply and a declining 
trend in global oil stocks, before surging more than 15% in 
February, reaching the highest monthly average ($62/bbl) 
since January 2020. March marked the fifth consecutive 
month of rising crude prices, supported by positive 
fundamentals including projections of a stronger economic 
rebound in 2H21, and an acceleration in the vaccination 
roll-out, mainly in the OECD region. The second half of 

 
 
March saw financial investors liquidating part of their bullish 
positions as the market began to soften. April then saw the 
first crude price fall in six months amid a resurgence of 
COVID-19 in a number of countries, stoking fears around 
reduced near-term demand. This was reversed by strong 
gains in May as prices rose 6% m-o-m, with APAC and 
European refiners showing buying interest in advance of the 
summer driving season and expectations of further demand 
recovery, while the accelerated vaccination programmes and 
easing of mobility restrictions in Western countries eclipsed 
the worsening situation in several Asian countries. The 
decision of OPEC to gradually adjust production from May to 
July also supported market confidence. This continued firmly 
throughout June and into July amid a volatile futures market 
and strong physical market fundamentals. However, financial 
investors reduced their long positions in July given concerns 
around the new Delta variant of COVID-19 and expectations 
of increasing global supply. Prices in August reflected such 
concerns, falling due to concerns around short-term demand 
outlook in Asia, higher global supply, and mixed economic 
data. However, this was reversed somewhat in the last week 
of the month as concerns around demand eased, and the 
rebound continued firmly in September (c. 5% m-o-m) with an 
improved COVID-19 situation in Asia and supply disruptions in 
the Gulf of Mexico after Hurricane Ida. Concerns around the 
risk of natural gas and coal shortages in Asia and Europe 
further boosted oil demand as a substitution fuel source. 
October saw a price surge of more than 12% with prices 
surpassing $80/bbl, driven largely by concerns over supply 
issues in Asia and Europe’s power sector ahead of the winter 
period, with soaring gas and coal prices. The end of the year 
saw a decline in prices amid fears surrounding the COVID-19 
Omicron variant and an increase in cases in Europe and 
elsewhere, as well as concerns around strategic reserve 
releases, while gas prices moved lower, with a December 
average oil price of $75/bbl. 

3    Climate Change Policy 

and energy transition

COP26, hosted by the UK Government in 
Glasgow, was the clear highlight for 
Climate Policy in 2021

Prior to COP26, the United Nations’ Environment Programme 
(UNEP) issued a report stating that current commitments to 
cut greenhouse gas emissions put the planet on track for a 
rise of 2.7°C temperature this century which is some way 
short of the 2 / 1.5°C target adopted in 2015 as part of the 
Paris Agreement. Their October 2021 report stated that new 
and updated Nationally Determined Contributions would 
only take off 7.5% of predicted 2030 emissions while 55% 
is needed to meet the 1.5°C target. This followed a report 
by the Intergovernmental Panel on Climate Change (IPCC) 
in August 2021 that stated global warming was dangerously 

close to spiralling out of control. During the Northern 
Hemisphere summer, a number of weather-related events 
also served to focus the minds of global leaders in the run up 
to COP26, including record-breaking summer temperatures 
in the Pacific North West and devastating flooding in Germany 
and Belgium in July 2021. 

Despite these events, COP26 delegates met with low 
expectations about what might be achieved and, while COP26 
did not meet some of the loftier targets that were set, the 
main outcomes at least suggested that good progress had 
been made and that further progress is possible. 

Key outcomes included the launch of the Glasgow 
Financial Alliance for Net Zero (GFANZ) which saw more 
than $130 trillion of private capital committed to transforming 
the global economy towards the Paris climate goal of 1.5°C, 
a commitment by major banks to ending all international 
public financing of new unabated coal power by the end of 
2021, an agreement by more than 100 countries to decrease 
their methane emissions by 30% by 2030 compared with 
2020 levels and the establishment of a new International 
Sustainability Standards Board (ISSB) to increase the global 
focus on climate risk disclosure and reporting. 

On the debit side, the failure to, as the UK Government had 
wanted, “consign coal to history” led the headlines at the end 
of the conference and the commitment to secure $100 billion 
of climate finance, originally agreed at COP15 in 2009 
in Copenhagen, was pushed to 2023. 

Looking at COP26 from a Tullow perspective, the focus on 
coal meant that oil and gas were barely mentioned while 
COP27, which is taking place in Cairo in November 2022, 
seems likely, given its location, to place far greater emphasis 
on Africa and on developing economies. 

Elsewhere, progress towards an EU Taxonomy, which the 
UK will likely mirror, continued. The EU Taxonomy is a green 
classification system that translates the EU’s climate and 
environmental objectives into criteria for specific economic 
activities for investment purposes. The Taxonomy is a 
transparency tool that will introduce mandatory disclosure 
obligations on some companies and investors, requiring them 
to disclose their share of Taxonomy-aligned activities. This 
disclosure of the proportion of Taxonomy-aligned activities 
will allow for the comparison of companies and, critically, 
investment portfolios and will guide market participants in 
their investment decisions. 

Climate Change and Energy Transition continue to be topics 
of considerable national and international debate but in the 
last quarter of 2021 the dynamics of this debate changed. 
First, leaders from Africa and other developing countries 
made it clear through their contributions at COP26 that their 
voices would be heard and that an unfair energy transition 
that failed to recognise which countries had made the biggest 
contributions to global emissions would not be acceptable. 
Second, very high gas prices in Europe driven both by 
geopolitics and reliance on gas imports suggested that 
Western Europe needed to think again about how it would 
meet the energy demands and price expectations of 
its people. 

Tullow Oil plc 2021 Annual Report and Accounts

13

STRATEGIC REPORTA balanced scorecard

Measuring our performance 

Our scorecard aligns both executive pay and employees’ performance-related pay 
to Key Performance Indicators (KPIs) measuring our performance across a range 
of operational, financial and non-financial measures.

2021 Scorecard 

9.9/13%

5.5/9.8%

9.1/9.8%

4.7/6.5%

5.2/6.5%

0/35%

7.0/9.8%

9.8/9.8%

KPI

1. Safety

   1. Safety 
  2. Financial Performance 
  3. Production 
  4. Business Plan Implementation 
  5. Capital Structure 
  6. Sustainability 
  7. Leadership Effectiveness 
  8. Total Shareholder Return 

Remuneration Report pages 71 to 87

9.8/9.8%

7.0/9.8%

9.9/13%

5.5/9.8%

9.1/9.8%

4.7/6.5%

5.2/6.5%

0/35%

Performance

2 TRI recorded in 2021 (TRIR 0.43), maximum score achieved 

0 number of LOPC at either Tier 1 or Tier 2, maximum score achieved

2. Financial Performance

Normalised Operating Cash Flow (OCF) at $499 million 

3. Production 

Group Oil normalised production at 58.3 kbopd

Jubilee production efficiency at 98%; TEN production efficiency at 97% 

4. Business Plan Implementation 

94% of the 2021 capex work programme completed at spend totalling $229 million

5. Capital Structure 

Transformational debt refinancing has put Tullow on a firm footing to deliver our Business Plan and unlock value 
in the future

6. Sustainability 

7. Leadership Effectiveness 

We renewed our commitment to sustainability with a particular focus on climate change risk management and 
shared prosperity. In March 2021, we committed to being Net Zero on our Scope 1 and 2 net equity emissions by 
2030

The strength and cohesiveness of the leadership team worked with an engaged workforce resulted in successful 
delivery of the business activities and improve performance in 2021. Together with the strong support and 
collaboration of the Board, the leadership team worked in 2021 to position the organisation for sustainable success 

8. Total Shareholder Return1 

TSR position is bottom quartile 

The safe and responsible operation of our assets is always our first priority and through the 
implementation of safety improvement plans, contractor engagement, active leadership 
interventions and a strong reporting culture we have improved our EHS performance 
resulting in top quartile 2021 performance versus our industry peers. There were two 
recordable injuries in 2021 (versus 8 in 2020) and no incidents for Loss of Primary 
Containment (LOPC). The same operational improvements were evident in our production 
efficiency with both TEN and Jubilee achieving over 97%. For Jubilee this was a significant 
improvement on previous years. This helped actual production exceed the Budget and even 
after normalising for one-off benefits we were close to matching our Scorecard target. 

Actual Operating Cash Flow of $711 million was significantly higher than Budget thanks  
to the higher oil prices in 2021 but for the Scorecard KPI we normalised back to our Budget 
price assumption. This means the KPI focused on cost and working capital management.  
As a result, our normalised OCF was $499 million resulting in a 7.0% score. 

The Business Plan Implementation KPI tracks our delivery of the capital investment in the 
Budget (what percentage of the work programme have we delivered) and have we delivered it 
on cost (have we adhered to the Budget costs). We delivered 94% of the Budget work 
programme for a spend of $229 million. An additional $35 million of capital spend was for 

additional projects approved post the Budget e.g. the extra wells drilled on Jubilee because 
we were ahead of schedule. 

The refinancing of our debt in the first half of 2021 was a significant achievement for the 
Company. The Board gave a 9.1% score out of maximum score of 9.8% due to the increased 
ongoing financing costs resulting from the refinancing.

The Sustainability KPI was measured against a series of milestones which tracked our 
delivery against several key themes, shared prosperity, local content, employee engagement, 
corporate governance, and progress of our Net Zero plans. 

Finally, the Board made a judgement on the effectiveness of the Senior Leadership Team over the 
year. They considered several factors, including the strength and cohesiveness of the leadership 
team, a clear strategy being set and understood across the organisation, the engagement of the 
workforce, and the successful delivery of business activities in 2021. They concluded the improved 
performance in 2021 has been driven by the hard work and unrelenting dedication of the entire 
Tullow team and with the strong support and collaboration of our Board, resulting in a 5.2% score.

1   TSR is only applicable to CEO and CFO Remuneration. Remuneration for the wider 

workforce is based on all other KPIs. 

14

Tullow Oil plc 2021 Annual Report and Accounts

I

S
T
R
A
T
E
G
C
R
E
P
O
R
T

   1. Safety 
  2. Financial Performance 
  3. Production 
  4. Business Plan Implementation 
  5. Sustainability 
  6. Unlocking Value 
  7. Leadership Effectiveness 
  8. Total Shareholder Return 

Remuneration Report pages 71 to 87

7.5%

5.0%

10.0%

7.5%

5.0%

10.0%

5.0%

50.0%

Performance

Strategic objective

Total Recordable Incident Rate (TRIR) of between 0.78 and 0.51;  
Loss of Primary Containment (LOPC) Tier 1 and 2 as per IOGP definition of 1 
or less at Tier 2 and 0 at Tier 1

2022 Scorecard

7.5%

10%

5%

5.0%

7.5%

10%

5%

50%

KPI

1. Safety

4

1

3

1

1

2

5

6

2

7

1

5

4

2

6

3

7

2. Financial Performance

Group underlying Operating Cash Flow (OCF) of $513 million to $627 million at 
a Brent price of $60/bbl

3. Production 

55–61 kobpd produced; Jubilee production efficiency of 96–98%; TEN 
production efficiency of 97–99%

4. Business Plan Implementation 

Achieve 100% agreed work programme for $452 million agreed budget 

5. Sustainability 

Achieve 90 to 100% of ESG key deliverable milestones 

6. Unlocking Value

Having completed the refinancing in 2021, focus is now on unlocking value 
through a number of critical actions discussed below

7. Leadership Effectiveness 

Organisation is positioned for sustainable success 

8. Total Shareholder Return1 

Creating shareholder value

The 2022 scorecard remains largely the same as the 2021 scorecard as it reflects a focus on 
performance with clear output KPIs at the Group level balanced with a series of input targets 
across all other levels of the business. It ensures safety is prioritised alongside operational 
targets, and balances short-term production targets with longer-term business value, 
Business Plan implementation and leadership to stabilise and then grow our business, whilst 
delivering a robust response to sustainability.  

With input from the Extended Leadership Team, the Remuneration Committee have identified 
a number of critical actions for 2022 that have the potential to unlock value. These include 
completing the pre-emption of the sale by Occidental Petroleum to Kosmos of its interests 
in the Jubilee and TEN fields in Ghana, making progress on a farm down in Kenya, a 
successful takeover of operatorship of the Jubilee FPSO, progressing the commercialisation 
of gas in Ghana, resolving ongoing tax disputes and further optimisation of our portfolio to 
maximise value.

1 

 TSR is only applicable to CEO and CFO Remuneration. Remuneration for the wider 
workforce is based on all other KPIs. 

Tullow Oil plc 2021 Annual Report and Accounts

15

 
Operations review

A review of our operations

Production, reserves and resources
In 2021, Group working interest production averaged 59.2 kboepd, 
in line with guidance, with notable production growth from the 
Jubilee field in Ghana and Simba field in Gabon, but lower 
production than expected from the TEN fields in Ghana and the 
Espoir field in Côte d’Ivoire.

In 2022, Group working interest production guidance is 55 to 
61 kboepd. This forecast is based on Tullow’s existing equity 
interests in Jubilee (35.48%) and TEN (47.175%) and will be 
adjusted following completion of the pre-emption of the sale of 
Occidental Petroleum’s interest in Ghana to Kosmos Energy. 
The estimated full year impact of the completed pre-emption 
would be an addition of c.5 kboepd (net) to the Group’s 2022 
production forecast, subject to adjustment for completion timing.

Group average working interest production

Ghana1

Jubilee

TEN

Non-operated portfolio2

Total production

FY 2021 
(kboepd)

FY 2022 
guidance 
(kboepd)

42.1

26.6

15.5

17.2

59.2

39–42

28–30

11–12

16–19

55–61

1 Ghana production represented before impact of pre-emption on Deep Water 

Tano (DWT) Block

2 2021 figure includes partial production from assets in Equatorial Guinea and 

the Dussafu Marin Permit in Gabon, ahead of divestment during the year. 2022 
production guidance does not include any production from these assets. 

The Group’s audited 2P reserves decreased from 260 mmboe 
at the end of 2020 to 231 mmboe at the end of 2021. About 
half of this reduction was the result of the sale of assets in 
Equatorial Guinea and the Dussafu Marin Permit in Gabon 
(15 mmboe). Reserve additions and positive revisions included 
a 13 mmboe increase at Jubilee following improved field 
performance and acceleration of new projects and a 
11 mmboe increase in the non-operated portfolio due to 
better field performance and maturation of new projects. 
These gains were offset by a 16 mmboe decrease at TEN 
reflecting poorer than expected Ntomme field performance 
and re-categorisation of certain reserves at Enyenra. Overall, 
with the Group producing 22 mmboe during 2021, the organic 
reserves replacement ratio was approximately 36%.

The Group’s audited 2C resources decreased from 640 mmboe 
to 623 mmboe. The reduction was driven primarily by the 
sale of assets in Equatorial Guinea and Gabon, the maturation 
of selected TEN projects from 2C to 2P and poorer than 
expected field performance at TEN. However, these reductions 
were largely offset by a positive revision from Tullow’s 
auditors of the Kenyan assets, to align with the updated 
Field Development Plan. 

Ghana
Jubilee 
The Jubilee field averaged 74.9 kbopd gross (net 26.6 kbopd) 
in 2021, ahead of guidance at the start of the year. Average 
daily production grew from c.70 kbopd at the beginning of the 
year to exceed 90 kbopd by year-end, as new wells were 
brought onstream and operational performance remained 
high with FPSO uptime averaging c.98%, gas offtake rates 
averaging c.85 mmscfd and water injection rates averaging 
over 200 kbwpd. The annual gas offtake rate was impacted by 
overrunning maintenance and subsequent reduced capacity 
at the Ghana National Gas Company (GNGC) onshore gas 
processing plant during the fourth quarter of the year. Tullow 
continues to work closely with GNGC to help improve offtake 
reliability. Gas offtake has now returned to regular rates of 
over 100 mmscfd and Tullow and its JV Partners are still 
targeting average offtake of c.135 mmscfd in 2022.

The drilling programme, which commenced in April, delivered 
two producers (J56-P online in July, J57-P online in December), 
one water injector (J55-WI online in September) and a work 
over (J12-WI online early in January 2022). Strong drilling 
performance was achieved during the year with wells costing 
approximately 20% less than wells drilled from 2018 to 2020, 
ahead of the assumptions included in the Business Plan. 

The field continues to perform well, and average 2022 
production is expected to increase to between c.80 to 84 kbopd 
gross (net: 28 to 30 kbopd). This forecast includes a planned 
shutdown in the second quarter of 2022 for approximately two 
weeks. Three new wells are planned to be drilled at Jubilee in 
2022, focused on delivering reliable in-year production: a 
water injector, which will provide pressure support to existing 
producers, is due onstream in the first quarter; this will be 
followed by a producer and a second water injector.

16

Tullow Oil plc 2021 Annual Report and Accounts

Operational Transformation Plan
The operational transformation that Tullow embarked on in 
2020 has delivered strong performance across safety, reliability 
and costs. A singular focus on personal and process safety 
across the organisation and visible leadership have provided 
a foundation for a strong safety culture. The production 
potential is being maximised by optimising performance of 
every element of production from the reservoir to the surface 
facilities. High levels of facility uptime have been achieved at 
both FPSOs by addressing long-standing equipment defects 
and sustaining this by implementing systemised monitoring 
and mitigating of equipment risk. In addition, Tullow is 
building an equipment systems maintenance management 
infrastructure to help sustain the reliability improvements. 
All this has been achieved by taking more direct control of 
day-to-day operations on the Jubilee and TEN FPSOs. 

In order to build on these improvements and to achieve the 
ambition to be a top quartile operator in terms of safety, 
reliability and costs, Tullow, supported by its JV Partners 
and the Government of Ghana, has taken the decision to 
self-operate the Jubilee FPSO. Accordingly, Tullow will take 
over all operations and maintenance (O&M) from MODEC on 
the Jubilee field when the current O&M contract comes to a 
scheduled end in 2022. This will allow greater control and 
integration over the core areas of safety, efficiency, emissions, 
reliability and local content, in turn presenting an opportunity 
to further reduce costs. 

Progress towards elimination of routine flaring in Ghana
As part of Tullow’s commitment to becoming a Net Zero 
Company by 2030 on its Scope 1 and 2 emissions, work to 
increase gas processing capacity at the Jubilee FSPO is 
planned during a scheduled shutdown in the second quarter 
of 2022, which together with compressor upgrades and other 
facility de-bottlenecking activities through 2022 and early 2023 
will increase gas handling capacity and contribute towards the 
target of eliminating routine flaring in Ghana by 2025. Other 
activities planned during the shutdown will focus on maintenance, 
integrity, and reliability of the FPSO for the long-term.

The core developed area of the Jubilee field has c.1.5 billion 
barrels gross oil initially in place (STOIIP), with an estimated 
ultimate recovery (EUR) approaching 40%. To date, around 
half of the expected reserves have been produced. Outside of 
the core area, the development of the Jubilee North East 
(JNE) and Jubilee South East (JSE) areas marks a step 
change that targets relatively untapped areas of the field, 
containing over 500 mmbbls gross oil in place. These areas 
combined gross EUR is over 170 mmbbls gross oil, of which 
less than 10% has been produced. The 2022 work programme 
is focused on investment in infrastructure for the JSE and 
JNE projects that will access the undeveloped resources and 
lead to meaningful production growth in subsequent years. 

TEN
The TEN fields averaged 32.8 kbopd gross (net: 15.5 kbopd) 
in 2021, below guidance given at the start of the year. This was 
primarily due to higher production decline rates than expected 
on particular wells. A gas injector at the Ntomme field 
(Nt06-GI), was brought onstream in the fourth quarter to 
provide pressure support to existing production wells. Nt06-GI 
also encountered oil at the base of the well, de-risking the 
development potential of areas further to the north of Ntomme. 
In 2021, uptime on the TEN FPSO was c.97%, water injection 
was c.65 kbwpd and gas injection was c.135 mmscfd. In 2022, 
TEN is expected to produce between 22 to 26 kbopd gross 
(net: 11–12kbopd).

Within the core developed areas of Ntomme and Enyenra, 
which contain c.750 mmbbls gross oil initially in place 
(STOIIP), around half of the expected reserves have been 
produced to date. However, production decline within this core 
area has been faster than expected and while material 
reserves remain, the overall view of ultimate recovery from 
these fields has reduced. As a consequence, Tullow and its 
Joint Venture (JV) Partners have improved their understanding 
of the broader TEN area and the significant remaining 
potential. The addition of undeveloped reservoirs in the 
Tweneboa area, accessible from the Ntomme riser base area, 
and the extension of the Enyenra field development to the 
north and south of the core developed area, introduce a 
similar volume of undeveloped STOIIP as the core areas. 
Tullow and its JV Partners will start to target these new areas 
in 2022, with two development wells planned in the Ntomme 
riser base area. Investment in infrastructure will allow these 
to be brought on stream from 2023. Furthermore, an 
additional production well is planned in the undeveloped 
Enyenra North area in the fourth quarter of the year. 

Tullow Oil plc 2021 Annual Report and Accounts

17

STRATEGIC REPORTOperations review continued

Ghana gas commercialisation 
Associated gas from Jubilee and non-associated gas from the 
TEN fields has the potential to be a significant value driver for 
Tullow and for Ghana. In 2009, Tullow and its JV Partners 
pledged to provide 200 bcf of rich/wet associated gas (Foundation 
gas) from the Jubilee field free of charge to the Government of 
Ghana. The Group currently expects to complete the provision 
of this Foundation gas, which Tullow estimates has delivered 
over c. $2.4 billion of value to Ghana including the onshore 
extraction of liquids yields, by the end of 2022. Based on 
Tullow’s calculations, gas from the Jubilee field currently fuels 
c.30% of thermal power generation in Ghana and continued 
offtake of associated gas from the Jubilee field is vital to 
maintaining oil production, increasing power generation 
in Ghana and the production of Liquid Petroleum Gas for 
Ghana’s domestic market. Tullow is currently in commercial 
negotiations with the Government of Ghana to finalise the 
Post Foundation Volume Gas Sales Agreement which would 
deliver 500 bcf of natural gas and would add c.6 kboepd to 
Group production. The Group’s investment in upstream gas 
handling infrastructure on the Jubilee FPSO and the ability to 
supply comingled Jubilee & TEN gas gives Tullow confidence 
that it can meet growing domestic demand and be the most 
competitive supplier of gas into the Ghanaian market. 

Tullow is also in positive discussions with JV partners and 
the Government of Ghana on the development of incremental 
gas volumes present at the TEN fields where c.1 tcf of gas is 
estimated to be in place. Because of the upstream infrastructure 
in place, including a gas pipeline to shore, TEN gas is well-placed 
to be a stable and reliable source of gas at potential rates of 
6 kboepd for Ghana and, as the power sector in West Africa 
develops further, the wider region. With such substantial 
volumes in place, this resource has the potential to drive 
significant industrial transformation in Ghana across the 
mining and petrochemical sectors among others and be a 
reliable and low-cost provider of wet gas at a time when the 
benefit of having significant domestic gas supplies is so clear.

Pre-emption of Deep Water Tano component of Kosmos 
Energy/Occidental Petroleum Ghana transaction
In November 2021, Tullow exercised its right of pre-emption 
related to the sale of Occidental Petroleum’s interests in the 
Jubilee and TEN fields in Ghana to Kosmos Energy. As a 
result, Tullow’s equity interests are expected to increase to 
38.9% in the Jubilee field and 54.8% in the TEN fields upon 
completion of the transaction. The transaction documents are 
now in agreed form between Tullow and Kosmos. On this 
basis, Tullow and Kosmos have jointly requested consent from 
the Government of Ghana and discussions with the 
Government are progressing positively.

Non-operated portfolio
Production from Tullow’s non-operated portfolio averaged 
17.2 kboepd in 2021, including contributions from Tullow’s 
continuing interests in Gabon, Côte d’Ivoire and partial 
contribution from divested assets. 2022 net production is 
expected to average between 16 to 19 kboepd.

In February 2021, Tullow announced an agreement to sell its 
entire interests in Equatorial Guinea and the Dussafu Marin 
Permit in Gabon to Panoro Energy ASA. The deals were 
completed in March 2021 and June 2021, respectively, for 
$180 million including contingent cash payments of up to 
$40 million which are linked to asset performance and oil price.

In Gabon, the Simba expansion project made good progress in 
2021, and an infill well was brought onstream in September 
2021. A new 10-inch pipeline, allowing increased oil offtake 
from the field, became operational in December 2021. After 
initial operational issues post start-up, the well is now 
performing as expected and consequently, net production for 
the Simba field in 2022 is expected to average c.6kbopd, 40% 
higher than in 2021. Also in Gabon, two infrastructure-led 
exploration wells were drilled in the year near the Tchatamba 
field. One well was unsuccessful and the other resulted in the 
Wamba (TCTS-B14) discovery in the second half of 2021. 
Wamba is adjacent to the Tchatamba South oil field and 
extended production tests are planned in 2022.

In Côte d’Ivoire, the Espoir field was shut down for approximately 
four weeks in the first half of the year following a major incident 
onboard the FPSO in January 2021. A further shutdown of 
approximately eight weeks was conducted in the second 
half of the year to carry out remediation work identified by 
BW Offshore, the FPSO operator. The field is now back 
onstream and Tullow continues to engage with the operator 
(CNR International) on further remediation plans for the 
FPSO and on identifying development drilling opportunities.

18

Tullow Oil plc 2021 Annual Report and Accounts

Decommissioning
In the UK, post-decommissioning surveys have been completed 
and submitted as part of the operated decommissioning 
programme approval process, with formal approval expected in 
2022. The Group’s non-operated decommissioning activities are 
ongoing and are expected to continue through to 2026.

In Mauritania, the Group’s operated decommissioning 
programme of the Banda and Tiof fields is expected to 
commence in the fourth quarter of 2022. Planning is well 
advanced, with major service providers secured. Non-operated 
decommissioning of the Chinguetti field is ongoing and seabed 
infrastructure clearance is expected to complete this year.

The expected remaining UK and Mauritania decommissioning 
exposure over 2022-26 is c.$180 million, with over half of this 
forecast spend in 2022. The final exposure may vary depending 
on the final required scope and work programmes agreed 
across the various projects. Provisioning for decommissioning 
of producing assets in Ghana and parts of the non-operated 
portfolio has commenced this year at c.$30 million per annum.

Kenya
In 2021 Tullow and its JV Partners (Africa Oil and Total Energies) 
completed the redesign of the Kenya development project 
(Blocks 10BB and 13T licences) to ensure it is a technically, 
commercially and environmentally robust project. The key 
changes to the development concept have been driven by 
incorporating the production data from the Early Oil Pilot 
Scheme (EOPS), optimising the number of wells to be drilled and 
changing the producer to injector ratio, adding the Ekales field 
into the first phase of production and increasing the Central 
Processing Facility capacity to 130,00 bopd and the pipeline size 
from 18” to 20” to handle the increased flow rates.

These changes have increased total gross capital expenditure 
(capex), which covers both the upstream and the pipeline to 
First Oil, to c.$3.4 billion and delivers a 30% increase in 
resources whilst lowering the unit cost to $22/bbl (previously 
c.$31/bbl). A higher production plateau of 120 kbopd is now 
planned, with expected gross oil recovery of 585 mmbo over 
the full life of the field. This resource position is supported by 
a Competent Persons Report completed by external 
international auditors Gaffney Cline Associates (GCA).

Simultaneous to the development, an exploration and 
appraisal (E&A) plan will be implemented to ensure the 
remaining five discoveries are developed efficiently. This will 
extend and sustain initial plateau rates while keeping costs 
low by using the rigs used for development drilling. The E&A 
plan also focuses on additional exploration potential within 
the Blocks 10BB and 13T licences and exploring the wider 
Blocks 10BA and 12B licence acreage.

Tullow and its JV Partners have taken the opportunity of this 
review to improve the environmental and social aspects of the 
project. Carbon emissions will be limited through a combination 
of heat conservation, use of associated gas for power and 
reinjection of excess gas into the reservoir. Further, there are 
opportunities to use the Kenyan national grid that is 
substantially powered by renewables and options to offset 
remaining emissions. As per the previous development plan, 
the 825 kilometres long pipeline that will transport the crude 
oil from Turkana to the port of Lamu will be heated and buried 
to avoid long-term disruption. The project will also require 
water for reservoir pressure which will be abstracted through 
a pipeline from the Turkwell Dam and will also be used to 
provide water to local communities. This project would also 
be Kenya’s first oil and gas development and would represent 
a stable, long-term source of income for the Government 
of Kenya.

In line with licence extension requirements, Tullow and its 
JV Partners submitted a final FDP to the Government of 
Kenya in December 2021, incorporating their feedback 
on the draft FDP submitted earlier in the year.

Submission of the FDP for the 10BB/13T licences will allow 
Tullow and its JV Partners to secure the Production Licences 
for blocks and the continuation of the exploration licences on 
the 10BA and 12B blocks through the commitments made in 
the E&A plan. The JV is now working closely with the Ministry 
of Petroleum and Mines to secure FDP approval which needs 
to be ratified by the Kenyan parliament. The FDP is conditional 
on a number of critical work streams for both the Government 
of Kenya and the JV Partners, including, but not limited to, the 
successful introduction of a new strategic partner. Constructive 
discussions with interested parties are progressing as Tullow 
and the JV Partners look to secure a strategic partner for 
the project.

“ Through the redesign of the 
Kenya development concept 
Tullow and its JV partners have 
created a commercially and 
environmentally robust project.”

Tullow Oil plc 2021 Annual Report and Accounts

19

STRATEGIC REPORTOperations review continued

Exploration
In Tullow’s core area of West Africa, the exploration team is 
focused on maturing near-field and infrastructure-led (ILX) 
exploration opportunities around existing producing fields, to 
unlock additional value from the Group’s asset base. 

In Gabon, focus in on strengthening the prospective resource 
base within the Simba licence and several low-risk and 
compelling investment options adjacent to infrastructure have 
been identified which will be considered for future drilling 
programmes. 

In Côte d’Ivoire, Tullow has a 90% interest in offshore Block 
CI-524 which is a continuation of the proven Cretaceous 
turbidite plays that are producing at the adjacent TEN and 
Jubilee fields. This block presents a unique opportunity due to 
Tullow’s deep understanding of the area and its proximity to 
the Group’s producing fields that could realise cost and 
operational synergies in the event of discoveries. Focus has 
been on maturing opportunities through 3D seismic 
reprocessing which has identified additional prospective 
resources in several stacked reservoirs that are being 
matured as future drilling candidates. Tullow, together with its 
JV Partner PetroCi, has proceeded into the second exploration 
phase in CI-524, which includes a commitment well to be 
drilled before August 2024.

In Ghana, focus is on opportunities around the Jubilee and 
TEN fields to unlock additional value from the Group’s asset 
base, with potential reserves additions from ILX opportunities.

Tullow also continues to focus on unlocking value from the 
substantial prospective resource base in the emerging basins 
of Guyana and Argentina, while seeking to mitigate capital 
exposure from historical work commitments. In 2022, 
commitments include the Beebei-Potaro exploration well in 
the Kanuku Block in Guyana, which will target the Cretaceous 
light oil play of the Guyana-Suriname Basin, as well as 
seismic acquisition over Block MLO 122 in Argentina.

In 2021, Tullow drilled the unsuccessful Goliathberg-Voltzberg 
North exploration well, on Block 47, offshore Suriname. The 
well encountered good quality reservoir but only minor oil 
shows. In Argentina, a multi-client 3D seismic acquisition was 
completed on Tullow-operated licences MLO114 and MLO119. 
In Côte d’Ivoire, Tullow has now exited all onshore blocks but 
retains its 90% interest in the offshore Block CI-524, adjacent 
to the TEN fields.

The Group continued to rationalise its portfolio during the year 
and exited 11 exploration blocks in 2021, including all of its 
licences in Suriname and Peru, reorienting its exploration 
effort towards near-field and infrastructure-led exploration 
activities to enhance value in core areas. In January 2022, 
Tullow also exited the PEL 90 licence in Namibia.

“ The exploration team is focused 
on maturing near-field and 
infrastructure-led exploration 
opportunities around existing 
producing fields, to unlock 
additional value from the 
Group’s asset base.”

20

Tullow Oil plc 2021 Annual Report and Accounts

Chief Financial Officer’s statement

Creating a pathway  
for future growth

2021 was a transition year for Tullow as the Group began to execute and deliver on the 
10-year Business Plan we presented at our Capital Markets Day at the end of November 2020, 
and I am pleased to report on the good progress we made during the year. 

“ I leave Tullow confident that it 
has a great team of people who 
are working with much improved 
processes, re-focused capital 
discipline and the platform 
to thrive.”

Les Wood 
Chief Financial Officer

Transformational refinancing delivered 
The comprehensive refinancing of Tullow’s debt was a 
significant event for Tullow in 2021, to simplify our capital 
structure, increase our financial resilience and give us the 
foundation to deliver our Business Plan. This was completed 
in May 2021, with the issuance of $1.8 billion of Senior 
Secured Notes (maturing in 2026), and the placement of a 
$500 million revolving credit facility with nine of our lending 
banks previously in the Reserves Based Lending (RBL) facility. 
The new notes, along with cash on balance sheet, allowed 
us to repay and redeem existing bonds that were due in 2021 
and 2022 and repay and cancel our RBL facility. Tullow’s next 
material maturity is now its $800 million of Senior Notes 
due in 2025, creating a clear pathway for Tullow to invest 
in its assets to maximise their value and deliver our cash 
generative plan. 

Continued prudent financial strategy 
Tullow’s Business Plan supports deleveraging, with cashflows 
expected to reduce our leverage to 1.5x net debt to EBITDAX 
by 2025 (at $65/bbl), and at higher oil prices we would expect 
to achieve this earlier. Key to achieving this target is strict 
capital allocation, a focus on costs and prudent financial 
risk management.

Rigorous capital allocation is now embedded at Tullow as 
we focus on high return and fast payback investments in our 
production assets. Capital expenditure was $263 million 
in 2021, with over 80% of spend allocated to our producing 
assets, compared with c.70% on average over 2016–20. 

Commodity hedging remains a key component of our financial 
risk management. In 2021, as required under the terms of the 
refinancing, we built up a portfolio which protects 75% of our 
production entitlements for a period of 24 months from 
completing our debt refinancing in May 2021, and 50% of our 
production entitlements for another 12 months beyond that. 
Our hedge portfolio from 2022 to May 2024 has weighted 
average collars of c.$53–76/bbl, giving us robust downside 
protection as well as good access to upside. Higher oil prices 
in the second half of 2021 did mean we lost out on some 
higher oil price upside, resulting in a $153 million loss on 
the realisation of commodity hedges for the year. While this 
outflow may seem disappointing, I remain firmly of the view 
that downside protection is incredibly important to protect the 
Company against oil price volatility, as evidenced during the 
two most recent downturns when over $1 billion of revenue 
was generated through hedging downside protection. 

Continued focus on costs 
In 2021, we continued to deliver cost savings across the 
business with net G&A down to $64 million (2020: $87 million). 
Our net operating costs were also reduced to $269 million 
(2020: $332 million), primarily due to savings of c.$50 million 
in Ghana due to facilities O&M costs and the result of asset 
disposals. While our culture is becoming ever more performance 
focused, where every barrel matters and every dollar counts, 
we faced some cost pressures in 2021. Despite lower net 
operating costs unit operating costs increased to $12.4/bbl 
(2020: $12.1/bbl). However, this was primarily due to lower 
production and increased costs related to extended COVID-19 
operating procedures. A normalised unit operating cost 
was $12.1/bbl.

Tullow Oil plc 2021 Annual Report and Accounts

21

STRATEGIC REPORTChief Financial Officer’s statement continued

Continued focus on costs continued
Financing costs also remain high relative to cash flow 
generation at $356 million in 2021 (2020: $314 million), 
however, this includes one-off refinancing fees of $18 million. 
Looking ahead to 2022 and beyond, financing costs are set to 
steadily reduce as we pay down debt. Tullow continues to 
have exposure to legacy legal issues such as the ongoing tax 
dispute with the Ghana Revenue Authority (as detailed on 
page 119), and while we endeavour to settle these issues, 
there are occasions where arbitration is the only way to bring 
these matters to a close. In February 2022, we announced the 
result of an Arbitration with HiTec Vision (HiTec) regarding 
payments related to the purchase of Spring Energy in 2013. 
The panel delivered an award in favour of HiTec and ruled 
that Tullow should pay $76 million. While the verdict was 
disappointing, Tullow accepts the outcome and paid the 
amount from existing cash balances. On a more positive note, 
also in February, a Final Investment Decision for the Tilenga 
project was taken in Uganda, triggering a contingent 
consideration of $75 million in relation to the sale of our 
Uganda assets to Total in 2020. 

Further refinement of our portfolio 
Following the sale of Tullow’s interests in Uganda in 2020, 
Tullow’s portfolio management activities continued in 2021 
with the sale of our Equatorial Guinea assets and the Dussafu 
Marin permit in Gabon. These value accretive transactions 
raised $133 million, delivering important cash flow for the 
Group to further strengthen the balance sheet. Together with 
the significant cost savings generated, these actions delivered 
around $1 billion of ‘self-help’, a critical component that 
underpinned the refinancing. 

We have also substantially simplified our exploration portfolio, 
exiting non-core areas including Peru and Suriname and 
onshore licences in Côte d’Ivoire. We also looked to farm down 
and reduce our stake in licences in Guyana and Argentina, 
which have near-term work commitments, with good interest 
from potential buyers. However, these efforts are yet to result 
in new partners, primarily due to a challenging external 
backdrop during 2021, resulting in higher than planned 
exploration spend in 2022.

In November 2021, Tullow exercised its right of pre-emption 
related to the sale of Occidental Petroleum’s interests in the 
Jubilee and TEN fields in Ghana to Kosmos Energy. As a 
result, Tullow’s equity interests are expected to increase to 
38.9% in the Jubilee field and 54.8% in the TEN fields upon 
completion of the transaction. The transaction documents are 
now in agreed form between Tullow and Kosmos. On this 
basis, Tullow and Kosmos have jointly requested consent from 
the Government of Ghana and discussions with the 
Government are progressively positively.

In Kenya, the submission of a revised Field Development 
Plan was a key focus, and Tullow and its JV Partners 
submitted the plan in December 2021, as per the licence 
extension requirements provided by the Government of Kenya 
in September 2020. The JV Partners also continue to seek 
a strategic partner for this project and constructive 
discussions are progressing with interested parties.

Key 2021 financial results 
Our financial strategy, comprehensive refinancing and 
focus on cost discipline have led to positive results. Tullow 
generated $1.3 billion revenue (2020: $1.4 billion), resulting 
in $711 million of operating cash flow (2020: $598 million). 
However, the Company made a loss after tax of $81 million, 
primarily driven by impairments and restructuring costs and 
other provisions. Post financing costs, Tullow generated $245 
million of free cash flow (2020: $432 million), allowing us to 
reduce net debt to $2.1 billion (2020: $2.4 billion) with year-end 
gearing of 2.2 times net debt to EBITDAX (2020: 3.0 times). We 
closed the year with strong liquidity headroom consisting of 
free cash and undrawn facilities of $876 million. 

Following an independent reserves audit of our producing 
assets we have reported pre-tax impairments of $54 million. 
These were primarily driven by a decrease in TEN 2P reserves 
and an increase in future capex partially offset by a higher 
long-term oil price assumption of $65/bbl. 

Reflections on a challenging but rewarding tenure 
In September 2021, Tullow announced that I would step down 
as Chief Financial Officer (CFO) and leave the business at the 
end of March 2022. The decision to move on comes after eight 
years with the Company, with my last five years spent as CFO. 
Following our comprehensive refinancing earlier this year, 
which was the culmination of a number of steps to strengthen 
the Group’s balance sheet, it is the right time for me to 
leave Tullow. 

While my tenure has been hugely challenging as we guided 
Tullow through some of the most difficult times in its history, 
I am very proud to have led the team responsible for Tullow’s 
financial turnaround and to input into the Group’s future 
strategy. I leave Tullow confident that it has a great team of 
people in place, who are working in a company with much 
improved processes, re-focused capital discipline and the 
platform to thrive. I have built excellent relationships that 
I know will endure and I look forward to watching Rahul and 
his talented team execute our ambitious strategy over the 
years to come.

Les Wood
Chief Financial Officer

8 March 2022

22

Tullow Oil plc 2021 Annual Report and Accounts

Insights from the Task Force on Climate-related 
Financial Disclosures (TCFD) scenario analysis

In 2021 Tullow continued to test the resilience of its portfolio against a range of scenarios including those of the International 
Energy Agency (IEA), a commonly accepted source for the global energy sector. The four IEA scenarios, the Net Zero 
All text to be supplied
Emissions by 2050 Scenario, Announced Pledges Scenario, Stated Policies Scenario and the Sustainable Development 
Scenario, assess the impact of the energy transition on a wide range of industries with different regional impacts, including 
the impact on energy demand and energy mix in different markets. However, as a predominantly oil producing company with 
no downstream assets, the key material risk for our business remains oil price and to a lesser extent carbon price.

Our assessment reflects the impact of each scenario on the Group’s Operating Cash Flow (OCF) over 1, 5, and 10 years. The 
choice of OCF instead of Net Present Value (NPV), which was used last year, has been made to reflect our Group Scorecard 
and the guidance given to investors about our future financial performance in our Trading Statements. The OCF KPI reflects 
our ability as a company to generate the cash we need to invest in the business and to finance the activities of the business. 
Whilst the discounting of cash flows in the NPV calculation implicitly captured the different impacts of the scenarios over 
time, we have chosen to make the changing impacts over time more explicit.

Refer to Note 26 for assessment of climate change risk on the Group’s Financial Statements.

OCF impact

1 Year

5 Year

10 Year

STEPS Stated Policies Scenario 

APS

SDS

NZE

Announced Pledges Scenario 

Sustainable Development Scenario 

Net Zero Emissions by 2050 Scenario

IEA scenarios 
(Real Terms 2020 $/bbl)

STEPS Stated Policies Scenario

APS

SDS

NZE

Announced Pledges Scenario

Sustainable Development Scenario

Net Zero Emissions by 2050 scenario

Tullow Planning Assumption ($65/bbl 
flat nominal)

  Positive impact

  Loss of 0–10%

  Loss > 10%

2022

2023

2024

2025

2026

2027

2028

2029

2030

2035

2040

2045

2050

66

65

64

62

62

68

65

63

59

61

69

66

62

55

60

70

66

61

52

59

72

66

60

49

58

73

66

59

46

57

74

67

58

42

55

76

67

57

39

54

77

67

56

36

53

80

66

55

33

48

83

65

53

30

44

85

65

52

27

40

88

64

50

24

36

Tullow complies with the TCFD disclosure recommendations fully within this Report and more comprehensively in our Climate 
Risk and Resilience Report, see table below for information regarding these disclosures. Our Climate Risk and Resilience report 
can be found at www.tullowoil.com/sustainability.

TCFD disclosures
Governance

Describe the Board’s oversight of climate-related risks and opportunities.

Describe the Management’s role in assessing and managing climate-related risks and opportunities

Strategy

Describe the climate-related risks and opportunities the organisation has identified over the short, medium and long term.

Describe the impact of climate-related risks and opportunities on the organisation’s businesses, strategy and financial planning.

Describe the resilience of the organisation’s strategy, taking into consideration different climate-related scenarios, 
including a 2°C or lower scenario.

Risk 
management

Describe the organisation’s processes for identifying and assessing climate-related risks.

Describe the organisation’s processes for managing climate-related risks.

Describe how processes for identifying, assessing and managing climate-related risks are integrated into the organisation’s 
overall risk management.

Page 56–57

Page 57

Risks – Page 38
Opportunities – Page 4–5

Page 23
Page 146 (Note 26)

Page 23
Page 146 (Note 26)

Page 36–38, 40

Page 36–38, 40

Page 36–38, 40

Metrics and 
Targets

Disclose the metrics used by the organisation to assess climate-related risks and opportunities, in line with its strategy and 
risk management process.

OCF – Page 23
Emissions –Page 31–32

Disclose Scope 1, Scope 2, and, if appropriate, Scope 3 greenhouse gas (GHG) emissions, and the related risks.

Page 31–32

Describe the targets used by the organisation to manage climate-related risks, opportunities, and performances against targets.

Page 14–15, 76, 82

Tullow Oil plc 2021 Annual Report and Accounts

23

STRATEGIC REPORT 
 
 
 
 
 
 
 
 
 
 
 
Finance review

2021 financial results

Financial summary

2021

2020

Working interest production volume 
(boepd)1

Sales volume (boepd)

Realised oil price ($/bbl)

Total revenue ($m)

Gross profit ($m)

Underlying cash operating costs 
per boe ($/boe)1

Exploration costs written off ($m)

Impairment of property, plant and 
equipment, net ($m)

Operating profit/(loss)($m)

Profit/(Loss) before tax ($m)

Loss after tax ($m)

Basic loss per share (cents)

Capital investment ($m)1

Adjusted EBITDAX ($m)1

Net debt ($m)1

Gearing (times)1

Free cash flow ($m)1

Underlying operating cash flow ($m)1

Pre-financing cash flow ($m)1

59,200

55,450

62.7

1,273

634

12.4

60

54

515

203

(81)

(5.7)

263

961

74,900

74,600

50.9

1,396

403

12.1

987

251

(1,018)

(1,273)

(1,222)

(86.6)

288

804

2,131

2,376

2.2

245

711

529

3.0

432

598

625

1.  Alternative performance measures are explained and reconciled on pages 

161 to 162.

Production and commodity prices 
Group working interest production averaged 59,200 boepd, 
a decrease of 21% for the year (2020: 74,900 boepd). The 
decrease in production primarily resulted from the sale of 
Tullow’s interests in Equatorial Guinea and the Dussafu Marin 
Permit in Gabon in 1H21, and lower than expected production 
from the TEN fields. 

The Group’s realised oil price after hedging for the period 
was $62.7/bbl and before hedging $70.3/bbl. (2020: $50.9/bbl 
and $42.9/bbl respectively). There has been a strong recovery 
in oil markets which has led to higher realised prices partially 
offset by hedge losses, decreasing total revenue by 
$153 million (2020: increased revenue by $219 million).

24

Tullow Oil plc 2021 Annual Report and Accounts

Profit and Loss
Revenue ($m)
Underlift/ Overlift income/ 
(expense) ($m)

Balance Sheet
Underlift ($m)
Overlift ($m)

2021

2020

1,273

 1,396

20

27
(1)

(161)

20
(4)

Underlying cash operating costs, depreciation, impairments, 
write-offs and administrative expenses
Underlying cash operating costs amounted to $269 million; 
$12.4/boe (2020: $332 million; $12.1/boe). The reduction in 
operating costs is mainly driven by the disposal of Equatorial 
Guinea in 2021 ($23 million) and decrease in Facilities O&M 
costs in Ghana ($47 million), offset by an increase in Gabon 
mainly due to the costs relating to the Simba well which came 
onstream in 2021 ($12 million). 

Cash operating costs excluding COVID-19 operating 
procedures and shuttle tanker operations in Ghana were 
$12.1/boe (2020: $11.8/boe).

Depreciation, depletion and amortisation (DD&A) charges 
on production and development assets amounted to 
$361 million; $16.7/boe (2020: $446 million; $16.3/boe). 
This increase in DD&A per barrel is mainly attributable 
to a downward revision of TEN 2P reserves.

Administrative expenses of $64 million (2020: $87 million) have 
decreased against the comparative period. In February 2020, 
Tullow concluded its Business Review, which included a review 
of the Group’s organisation structure and resources and 
resulted in a significant headcount reduction. Furthermore, 
the Group has focused on reducing non-payroll G&A costs 
including outsourced information systems expenses, 
professional fees and office rent. However, this is partially 
offset by the adverse GBP:USD FX variance in 2021. During 
2021, Tullow met its $125 million cost savings target by 
delivering $127 million in cash savings and is expected to 
deliver in excess of this in 2022 and beyond.

The Group recognised a net impairment charge on producing 
assets of $54 million in respect of 2021 (2020: $251 million). 
Impairments primarily related to the TEN fields following 
reduced 2P reserves and higher capital expenditure offset 
by higher price assumptions and lower expected future 
decommissioning costs. The TEN fields’ impairment was 
offset by impairment reversals on the non-operated fields 
associated with increased 2P reserves and higher 
price assumptions.

Impairment of property, plant 
and equipment (PP&E)

Pre-tax impairment of PP&E, 
net ($m)

Associated deferred tax credit ($m)

Post-tax impairment of PP&E, 
net ($m)

2021

2020

54

(21)

33

251

(68)

183

The total exploration cost written off for the year ended 
31 December 2021 was $60 million (2020: $987 million), 
predominantly driven by the write-off of the GVN-1 well 
costs and licence costs of Blocks 47 and 54 in Suriname. The 
remaining write-offs comprise of licence level costs associated 
with Peru, Comoros, Côte d’Ivoire and Namibia due to no 
planned activity and licence exits. This is partially offset by a 
release of an indirect tax provision following settlement in 
Uganda relating to its disposal in 2020.

Exploration costs written off

Exploration cost written off ($m)

2021

60

2020

987

Asset disposals
In March 2021, the Group completed the sale of its assets 
in Equatorial Guinea with a cash consideration received of 
$88.9 million. This transaction included contingent future 
payments of up to $16.0 million which are linked to asset 
performance and oil price. As per the SPA, a further $5.0 million 
of additional consideration was also received on completion 
of the sale of the Dussafu Marin Permit in Gabon.

In June 2021, the Group completed the asset sale of the 
Dussafu Marin Permit in Gabon with a cash consideration 
received of $39.0 million. This transaction included contingent 
future payments of up to $24.0 million which are linked to 
asset performance and oil price. 

Tullow received $75 million (net of $7 million indemnity 
provision relating to tax audits) from Total following a Final 
Investment Decision (FID) for the Lake Albert Development 
in Uganda on 16 February 2022.

Derivative financial instruments
Tullow continues to undertake hedging activities as part of the 
ongoing management of its business risk to protect against 
commodity price volatility and to ensure the availability of 
cash flow for re-investment in capital programmes that are 
driving business delivery. 

At 31 December 2021, Tullow’s hedge portfolio provides 
downside protection for 75% of forecast production entitlements 
through to May 2023 and 50% for a further 12 months to May 2024. 
Since completion of the comprehensive debt refinancing in May 
where increased hedges for May 2021 to May 2024 (75%, 75%, 
50%) were a requirement, new hedges have been placed with 
$55/bbl floors and weighted average sold calls of c.$76/bbl for 
the period January 2022 to May 2024. The strong recovery in oil 
prices allowed the Group to secure sold calls above $95/bbl by 
the end of the hedging programme implementation. 

All of the Group’s derivatives are Level 2 (2020: Level 2). There 
were no transfers between fair value levels during the year.

At 31 December 2021, the Group’s derivative instruments had 
a net negative fair value of $180 million (2020: net positive 
$2 million).

2021 hedge position 

Bought 
put (floor)

bopd

Sold call

Bought 
call

Collars

39,000

$48.12

$66.47

—

Three-way collars 
(call spread)

1,000

$50.00

$72.80

$82.80

Total/weighted average

40,000

$48.17

$66.63

$82.80

Hedge position 
at 31 December 2021

2022

2023

2024

Hedged volume (kbopd)

42,500

33,100

11,300

Weighted average bough put 
(floor) ($/bbl)

Weighted average sold call 
($/bbl)

$51/bbl

$55/bbl

$55/bbl

$78/bbl

$75/bbl

$75/bbl

Net financing costs
Net financing costs for the year were $312 million (2020: 
$255 million). The increase in financing costs during the 
period is mainly driven by finance fees, such as legal and 
advisor fees related to the assessment of alternative 
refinancing options of the extinguished RBL Facility directly 
expensed to the income statement ($18 million), as well as 
increased average cost of debt following completion of the 
refinancing transactions in May 2021, partly offset by the 
net gain on early settlement and derecognition of the RBL 
Facility and the 2022 Notes ($8 million credit). 

Net financing costs include interest incurred on the Group’s 
debt facilities, foreign exchange gains/losses, the unwinding 
of discount on decommissioning provisions, and the net 
financing costs associated with lease assets. These costs are 
offset by interest earned on cash deposits. A reconciliation 
of net financing costs is included in Note 5.

Taxation
The net tax expense of $283 million (2020: credit of 
$52 million) primarily relates to tax charges in respect of 
the Group’s production activities in West Africa, as well as 
UK decommissioning assets, reduced by deferred tax credits 
associated with exploration write-offs, impairments and 
provisions for onerous service contracts.

Based on a profit before tax for the period of $203 million 
(2020: loss of $1,273 million), the effective tax rate is 139.8% 
(2020: 4.1%). After adjusting for non-recurring amounts related 
to restructuring costs, exploration write-offs, disposals, 
impairments, provisions for onerous service contracts and 
their associated deferred tax benefit, the Group’s adjusted 
effective tax rate is 117.0% (2020: 35.6%). The adjusted effective 
tax rate has increased primarily due to there being no UK tax 
benefit from net interest and hedging expenses of $417 million, 
compared to net profits of $16 million arising on hedging gain 
and net interest in 2020. Non-deductible expenditure in Ghana, 
the change in mix of taxable and non-taxable profits in Gabon, 
prior year adjustments and taxes on uncertain tax treatments 
are additional contributing factors. 

Tullow Oil plc 2021 Annual Report and Accounts

25

STRATEGIC REPORTFinance review continued

Taxation continued
The Group’s future statutory effective tax rate is sensitive to 
the geographic mix in which pre-tax profits and exploration 
costs written off arise. Unsuccessful exploration is often 
incurred in jurisdictions where the Group has no taxable 
profits such that no related tax benefit results. Consequently, 
the Group’s tax charge will continue to vary according to the 
jurisdictions in which pre-tax profits and exploration costs 
write-offs occur.

Analysis of effective tax rate 
($m)

Profit/
(loss) 
before tax

Tax 
(expense)/
credit

Effective tax 
rate

Ghana  

FY 2021

450.9 

(163.3)

36.2%

FY 2020

0.4

0.6

(139.2)%

Gabon  

FY 2021

178.3

FY 2020

Equatorial Guinea  

FY 2021

FY 2020

46.1

15.5

18.6

(88.5)

(34.6)

(5.4)

0.8

49.6%

75.2%

35.0%

(4.1)%

Corporate  

FY 2021

(386.0)

(41.8)

(10.8)%

FY 2020

(25.8)

8.1

31.3%

Other non-operated  
and exploration  

FY 2021

(0.4)

(3.6) (1,033.9)%

FY 2020

(20.1)

4.0

(20.0)%

Total  

FY 2021

258.4

(302.7)

117.1%

FY 2020

59.4

(21.1)

35.6%

Loss after tax from continuing activities and loss per share
The loss for the year from continuing activities amounted to 
$81 million (2020: $1,222 million loss). Basic loss per share 
was 5.7 cents (2020: 86.6 cents loss per share).

Reconciliation of net debt

Year end 2020 net debt

Sales revenue

Operating costs 

Other operating and administrative expenses

Cash flow from operations

Movement in working capital

Tax paid

Purchases of intangible exploration and evaluation 
assets and property, plant and equipment

Other investing activities

Other financing activities

Foreign exchange loss on cash

Year end 2021 net debt

$m

2,375.6

(1,273.2)

268.7

109.2

(895.3)

52.3

56.1

236.5

(134.8)

447.4

(6.9)

2,130.9

Capital investment
Capital expenditure amounted to $263 million (2020: $288 million) 
with $205 million invested in production and development 
activities and $58 million invested in exploration and 
appraisal activities.

26

Tullow Oil plc 2021 Annual Report and Accounts

Tullow will continue to maintain capital discipline primarily 
directing investment towards maximising value from the Group’s 
producing assets. The Group’s 2022 capital expenditure is 
expected to total c.$350 million and comprises Ghana 
capex of c.$270 million, West Africa non-operated capex 
of c.$30 million, Kenya capex of c.$5 million, and exploration 
spend of c. $45 million.

Borrowings
On 17 May 2021, the Group completed a comprehensive 
refinancing of its debt with the issuance of five-year $1.8 billion 
Senior Secured Notes (2026 Notes) and a new undrawn 
$500 million Super Senior Revolving Credit Facility (SSRCF) 
which will be primarily used for working capital purposes.

The 2026 Notes have been used to (i) repay all amounts 
outstanding under, and cancel all commitments made 
available pursuant to, the Group’s RBL Facility, (ii) redeem in 
full the Group’s senior notes due 2022, (iii) repay in full and 
cancel the Group’s convertible bonds and (iv) pay fees and 
expenses incurred in connection with the transactions.

The 2026 Notes, maturing in May 2026, require an annual 
prepayment of $100 million of the outstanding principal 
amount plus accrued and unpaid interest with the balance 
due on maturity. 

The Senior Notes due 2025 is payable in a single payment in 
March 2025.

The Revolving Credit Facility, maturing in December 2024, 
comprises (i) a $500 million revolving credit facility and (ii) 
a $100 million letter of credit facility.

The 2026 Notes and the SSRCF are senior secured obligations 
of Tullow Oil Plc and are guaranteed by certain of the 
Group’s subsidiaries.

Credit ratings 
Tullow maintains corporate credit ratings with Standard & Poor’s 
(S&P’s) and Moody’s Investors Service (Moody’s). 

On 5 February 2021, S&P’s placed Tullow’s CCC+ corporate 
credit rating and CCC+ ratings for bonds maturing in 2022 
and 2025 on negative credit watch to reflect the uncertainty 
associated with ongoing debt refinancing discussions at the 
time. On 18 May 2021, S&P’s upgraded Tullow’s corporate 
credit rating to B-, removed the rating from negative credit 
watch and revised the outlook to stable. At the same time 
S&P’s assigned a B- rating to the $1.8 billion 2026 Notes 
and confirmed the CCC+ rating of the $800 million Senior 
Notes maturing in 2025.

On 29 April 2021, Moody’s assigned and placed under review 
for upgrade a B3 rating to the $1.8 billion 2026 Notes, and at 
the same time placed Tullow’s Caa1 corporate credit rating 
under review for upgrade. Moody’s confirmed their Caa2 
ratings of the Senior Notes maturing in 2022 and 2025. 
On 20 October 2021, Moody’s upgraded Tullow’s corporate 
credit rating to B3 with stable outlook from Caa1 under review 
for upgrade, and at the same time upgraded its rating of the 
$1.8 billion Senior Secured Notes to B2 with stable outlook 
from B3 under review for upgrade. Moody’s also affirmed their 
Caa2 rating of the Senior Notes maturing in 2025.

  
 
 
 
 
 
Events since 31 December 2021
Adjusting events
On 15 February 2022 a panel of arbitrators, working under 
the jurisdiction of Norwegian law, delivered an award in favour 
of HiTec Vision (HiTec) in relation to its dispute with Tullow 
(Award). The panel had been asked to adjudicate as to 
whether discoveries made in the PL-537 Licence (Offshore 
Norway) between 2013 and 2016 had triggered a further 
payment under the SPA between Tullow and HiTec regarding 
the purchase of Spring Energy in 2013. With the Award, the 
panel has decided by way of split decision that conditions for 
a further payment outlined in the SPA were met. The Tribunal 
ruled that Tullow should pay $76 million. This amount also 
includes interest and costs. This has been recognised in the 
balance sheet as a liability as at 31 December 2021.

Non-adjusting events
FID for the Tilenga Project in Uganda and the East African 
Crude Oil Pipeline (EACOP) as reported by Total Energies Ltd on 
1 February 2022 triggered a contingent consideration payment of 
$75 million (net of $7 million indemnity provision relating to tax 
audits) in relation to Tullow’s sale of its assets in Uganda to Total 
in 2020 which was received on 16 February 2022. This was 
recognised as a current receivable as at 31 December 2021.

There have not been any other events since 31 December 2021 
that have resulted in a material impact on the year end results.

Liquidity risk management and going concern 
Assessment period and assumptions
The Directors consider the going concern assessment period 
to be up to 31 March 2023. The Group closely monitors and 
manages its liquidity headroom. Cash forecasts are regularly 
produced and sensitivities run for different scenarios including, 
but not limited to, changes in commodity prices, different 
production rates from the Group’s producing assets and 
different outcomes on ongoing disputes or litigation. 
Management has applied the following oil price assumptions 
for the going concern assessment:

 - Base Case: $76/bbl for 2022, $71/bbl for 2023.

 - Low Case: $60/bbl for 2022, $60/bbl for 2023.

 - The Low Case includes, in addtion to lower oil price 

assumptions, a 5% production decrease and 12% increased 
opex compared to the Base Case as well as increased 
outflows associated with an ongoing disputes.

On 17 May 2021, the Group announced the completion of its 
offering of $1.8 billion 2026 Notes. The net proceeds, together 
with cash on balance sheet, have been used to (i) repay all 
amounts outstanding under, and cancel all commitments 
made available pursuant to, the Company’s RBL Facility, 
(ii) redeem in full the Company’s senior notes due 2022, (iii) at 
maturity, repay in full and cancel the Company’s convertible 
bonds due 2021 and (iv) pay fees and expenses incurred in 
connection with the transactions. The Group also entered into 
a $500 million Super Senior Revolving Credit Facility (SSRCF) 
which is undrawn and will be primarily used for working 
capital purposes. The 2026 Senior Notes and the SSRCF do 
not have any maintenance covenants (disclosure of key 
covenants and the determination of availability under the 
SSRCF are provided in note 18). Following completion of these 
transactions the Directors have concluded that the material 
uncertainties noted in the 2020 Annual Report and Accounts, 
associated with implementing a Refinancing Proposal and 
obtaining amendments or waivers in respect of covenant 
breaches or, in the event a Refinancing Proposal is 
implemented, the revised covenants are subsequently 
breached, no longer exist. 

The Group had $0.9 billion liquidity headroom of unutilised 
debt capacity and non restrictive cash as at 31 December 2021. 
The Group’s forecasts show that the Group will be able to 
operate within its current debt facilities and have sufficient 
financial headroom for the going concern assessment period 
under its Base Case and Low Case. These forecasts show full 
availability of the $500 million SSRCF, which under the 
Base Case remains undrawn. Furthermore management 
has performed a reverse stress test and the average oil price 
throughout the going concern period required to reduce 
headroom to zero during the assessment period is $39/bbl. 
Based on the analysis above, the Directors have a reasonable 
expectation that the Company has adequate resources to 
continue in operational existence for the foreseeable future. 
Thus, they have adopted the going concern basis of 
accounting in preparing the year end results.

Tullow Oil plc 2021 Annual Report and Accounts

27

STRATEGIC REPORTSustainability 

Sustainability as a key 
to a better future

Tullow’s purpose is to build a better future through 
responsible oil and gas development. Through our activities, 
we help address global energy demand in a safe, cost-efficient 
and environmentally and socially responsible way. We form 
close relationships and partnerships in our host countries in 
Africa and South America and our activities generate significant 
economic and social value, advancing national development 
priorities, creating local business and investment opportunities 
and helping to build local skills and capabilities. 

Sustainability is embedded across the business through the 
implementation of our strategy, management standards, 
governance and audits. Our approach considers the 

expectations of our key stakeholder groups, including our host 
governments and communities, colleagues, shareholders and 
the financial markets and suppliers, as well as important 
topics for the sector defined by the International Petroleum 
Industry Environmental Conservation Association (IPIECA) 
and at a global level by the UN in the form of the Sustainable 
Development Goals (SDGs). Our sustainability framework 
comprises of four pillars which combine the inputs and 
expectations of all these groups. The material topics 
which reflect our most important social and environmental 
impacts were reviewed and approved by our Senior 
Leadership Team in 2021.

Safe Operations

Shared Prosperity

Environmental 
Stewardship

Equality and 
Transparency

Material topics
 - Employee health  

and safety

Material topics
 - Local content 
and capacity

 - Process safety

 - Community development

 - Emergency response

 - Social investment

Material topics
 - Climate change

 - Biodiversity

 - Spills

 - Waste

Material topics
 - Compliance

 - Anti-corruption

 - Human rights

 - Inclusion and diversity

 - Tax transparency

 Read more: 29

 Read more: 30

 Read more: 31 and 32

 Read more: 33,34,and 35

Tullow supports the following standards and partnerships:

28

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
Safe Operations

2021 highlights

 - 75% reduction in total recordable injuries compared 

to 2020

 - 55% reduction in High Potential Incidents compared 

to 2020

 - Zero Tier 1 and zero Tier 2 Loss of Primary Containment 

(LOPC) releases

 - Three years of operations without a Lost Time Injury 

at our Jubilee FPSO Kwame Nkrumah

 - All operational workforce trained in Process Safety 

Fundamentals

 - Seven wellness programme events attended per 

employee, on average

Tullow is committed to the highest standards of health and 
safety and we strive every day to maintain a positive safety 
culture across our business. We work hand in hand with our 
contractors to ensure compliance with laws and regulations 
governing safe working. 

Occupational health and safety 
In 2021, we stepped up our safety training programmes to 
reinforce our culture of safe working and further embed safe 
working practices in line with our safety management system 
and International Association of Oil and Gas Producers (IOGP) 
Life Saving Rules implementation. Our focus was on renewed 
safety leadership across all parts of the business with the 
personal involvement of Tullow leaders, including site visits to 
our operations in Ghana by our CEO, Rahul Dhir. Overall, we 
saw a marked improvement in safety performance in 2021, 
reversing a concerning dip in performance in 2020.

Safety performance

2021

2020

2019

Lost Time Injuries 
Frequency (LTIF)

Total Recordable Injuries 
Frequency (TRIF)

High Potential Incident 
Frequency (HiPoF)

0.21

0.32

0.09

0.43

1.27

0.56

1.06

1.74

1.39

Workforce fatalities

0

0

0

Process safety
In 2021, we maintained a strong level of Process Safety 
performance with zero Tier 1 and zero Tier 2 Process 
Safety Events (PSE) related to Loss of Primary Containment 
(LOPC) releases. 

Process safety events (PSE)

2021

2020

2019

Tier 1

Tier 2

Total

0

0

0

0

4

4

1

3

4

In 2021, we commenced a Process Safety Fundamentals (PSF) 
programme, based on the IOGP PSF framework, throughout 
the organisation. We trained all our operational workforce, 
including our direct employees and contractors, on the PSFs. 
To support the roll-out, we nominated PSF champions at our 
sites and held monthly events for deep dives on each of the 
PSFs, sharing best practice, discussing further integration 
into daily ways of working and ensuring the same high level 
of understanding and engagement for all our workforce 
at all locations. 

Asset protection and emergency response
We are committed to maintaining and enhancing our ability 
to respond rapidly to unforeseen events in order to maintain 
business continuity and minimise negative impacts on people, 
the environment, our physical and intellectual assets, and our 
reputation. In 2021, we maintained emergency response 
training and exercises involving credible emergency 
scenarios. Extensive well capping, containment and oil spill 
response training was conducted and followed by a major 
exercise to test all parts of our response capability.

COVID-19 response and wellness programme
During 2021, we continued to operate in accordance with 
relevant regulations and guidance relating to COVID-19 safety 
measures to keep our colleagues, contractors and visitors 
safe. Office-based colleagues worked from home during 
intermittent closures, and we provided support to help them 
deal with the challenges and higher stress levels that 
characterised this period. We also assisted colleagues and 
contractors who were away from home for extended periods 
of time due to travel restrictions and quarantining rules. 
We supported access to COVID-19 vaccines and strongly 
encouraged our teams to be vaccinated. Additionally, our 
wellness programme continued throughout 2021, offering 
a range of talks and activities with expert speakers and 
instructors, placing emphasis on assisting colleagues 
navigate the challenges of the COVID-19 pandemic. We held 
our annual global Wellness Fortnight in November 2021, 
bringing the entire company together to participate in multiple 
health and wellness activities. The 2021 wellness programme 
attendee count was more than 2,500 throughout the year 
which is on average seven different activities per employee.

Tullow Oil plc 2021 Annual Report and Accounts

29

STRATEGIC REPORTIn Guyana, we continued to support STEM Guyana, to launch 
a Virtual Academy programme, rolling out 20 learning pods 
to enable continuity of education during the pandemic for 
vulnerable children, reaching 500 pupils with almost 80% of 
them gaining positive results in national assessments and 
advancing to the country’s leading secondary schools to 
continue their studies. 

Contributing to enterprise development 
The Fishermen’s Anchor Project is a micro credit scheme 
funded by Tullow Ghana and JV Partners and administered 
by Opportunities Industrialization Center International. 
The Project aims to provide critical financial support to 
existing and new businesses in the fishing sector to boost 
economic activity in coastal districts over a five-year period. 
To date over 700 loans to a value of $267,000 have been 
granted to fish processing and fishing/agriculture businesses; 
over 90% of these businesses are owned by women. In addition 
over 380 individuals received training and 280 individuals 
received business development support. 

Optimising local content
As a large operator in our host countries, we leverage our 
spending power to benefit local businesses and their 
participation in regional and national economies. Tullow 
Ghana’s local supplier spend in 2021 was $204 million, 
which constitutes 99% of Tullow’s overall local supplier spend. 

This year, we adopted a refreshed strategy with the principal 
goal of increasing contract awards and spend with indigenous 
Ghanaian companies. We made progress through supporting 
the Ghana Petroleum Commission to launch the Business 
Academy Partnership to help meet the training and 
development needs of local suppliers. During 2021, the 
Academy delivered five training workshops to more than 
700 local suppliers and other participants. Additionally, 
Tullow supported finance training and mentoring programmes 
through Invest in Africa and Accenture in Ghana which 
benefitted hundreds of current and potential suppliers.

Also in 2021, Tullow took delivery of the Flat Confidence 
vessel, the first Ghanaian-owned, Ghanaian-flagged and 
Ghanaian-crewed marine vessel to support offshore activities 
in the oil and gas industry in Ghana. The Flat Confidence 
was acquired by Flat C Marine Offshore Limited following a 
long-term contract awarded by Tullow Ghana. This enabled 
Flat C Marine Offshore Limited to raise financing to procure 
the vessel which is now active in the Jubilee and TEN fields. 
The completion of the Flat Confidence vessel reflects Tullow’s 
commitment to investing in capability growth in the Ghanaian 
marine sectors. In late 2021, Tullow Ghana awarded a second 
contract to another supplier to deliver a similar vessel in 
the next 12-18 months. 

Sustainability continued

Shared Prosperity

2021 highlights

 - $207 million local supplier spend in 2021, bringing total 

five-year local spend to $1.2 billion

 - Launch of Flat Confidence, first 100% Ghanaian owned, 

crewed and flagged vessel contracted to support 
offshore operations in Ghana

 - Over 700 loans worth $267,000 granted to Ghanaian 

fishing sector businesses alongside business training 
and development support

 - Over 700 local suppliers trained on Industry best practice 

with the Petroleum Commission/ Tullow Business 
Academy in Ghana

 - Over 7,800 students across Ghana, Kenya, Guyana and 

Suriname benefitted from our range of initiatives 
supporting access to educational programmes and 
schooling facilities

Shared Prosperity is a core pillar of our Sustainability 
Framework. Tullow is committed to investing in (1) local 
content and creating conditions to enable local companies 
to participate in our supply chain; (2) education and skills 
development to enhance employability; (3) enterprise 
development including supporting agricultural livelihoods 
to increase local entrepreneurship; and (4) mitigating 
environmental and social impacts. We engage thoughtfully 
and consistently to understand how our operations contribute 
to broader governmental aims and affect local communities 
wherever we operate. In 2021, for example, Tullow consulted 
with 115 communities around our Jubilee and TEN operations, 
including over 5,000 beneficiaries of our social investment 
activities to review impact mitigation initiatives and social 
investment programmes. In Kenya, we engaged with the 
National Environmental Management Authority to reach an 
agreement on waste management consolidation and started 
new project disclosure and consultations on the Midstream, 
Upstream and Water pipeline Environmental and Social 
Impact Assessment.

Education and skills development
In 2021, Tullow advanced continuing and new initiatives to 
encourage more young people to gain education in STEM 
and broaden their career options. In Ghana, we completed 
construction of accommodation blocks at three schools for 
more than 1,100 pupils which will improve access to education 
and attendance, as part of our five-year $10 million commitment 
to senior high school infrastructure. In partnership with Youth 
Bridge Foundation, the Tullow STEM Radio School continued 
to broadcast STEM lessons to over 1,300 high school pupils 
across Ghana. Additionally, with Tullow’s support, Youth 
Bridge helped prepare over 1,400 final year junior high school 
pupils for the 2021 Basic Education Certificate Examination. 

30

Tullow Oil plc 2021 Annual Report and Accounts

Environmental Stewardship

2021 highlights

 - In March 2021 Tullow set its goal to achieve Net Zero by 

2030 (Scope 1 & 2 net equity emissions)

 - Discussions with Ghana Forestry Commission and Terra 
Global to identify offset projects that support Ghana’s 
Reduced Emissions from Deforestation and forest 
Degradation (REDD+) strategy and support delivery of 
Tullow’s Net Zero commitment

 - Over 65% reduction in emissions from non-routine flaring 

associated with unplanned outages

 - 88% reduction in water consumption per tonne of 

hydrocarbon produced

 - 74% reduction in hazardous waste generation in our 

Ghana operations

 - 82% reduction in Scope 2 emissions over the last four years

 - Appointment of Terra Global to support carbon 

offsetting work

Tullow supports the goals of the Paris Agreement of 2015 to 
hold the increase in the global average temperature to well 
below 2°C and pursue efforts to limit the temperature 
increase to 1.5°C above pre-industrial levels. Tullow has 
committed to becoming a Net Zero Company by 2030 on our 
Scope 1 and 2 GHG emissions on a net equity basis through a 
combination of decarbonising our operated and non-operated 
assets and identifying nature-based solutions to offset our 
hard to abate emissions. Additionally, we are prioritising 
decarbonisation of our operations with a target to reduce 
emissions across our portfolio by at least 40% by 2025 on 
a net equity basis against a 2020 baseline. In creating our 
pathway to Net Zero, the primary focus will be on our 
operations in Ghana, where we have the greatest ability 
to influence the decarbonisation efforts. 

Tullow’s Net Zero pathway 
Supported by our internal Net Zero Task Force and approved 
by our Board of Directors and Senior Leadership Team, we 
have defined a clear pathway to achieving our Net Zero target. 

2030 Net Zero Pathway (Scope 1 & 2) 

Operated 
(c.75%)1

Jubilee and TEN 
decarbonisation 
initiatives

Non-operated 
emission 
abatement 
projects

NPV+  
decarbonisation 
projects

Non-operated 
(c.25%)

1.  Net equity basis.

2025

This comprises two main initiatives, in addition to ongoing 
carbon efficiency projects throughout our operations, 
as follows:

 - Decarbonisation initiatives: through the elimination of 
routine flaring of gas from our Jubilee and TEN fields 
by 2025, we will reduce GHG emissions by at least 40% 
from a 2020 baseline. The majority of spend linked to these 
decarbonisation initiatives will be expended before 2025.

 - Nature-based carbon offsets: by investing in verified 
nature-based carbon offset projects initially in Ghana, 
we will offset hard to abate GHG emissions. Partnering 
with Terra Global allows Tullow to mitigate exposure to 
medium to long-term changes in offset costs.

Decarbonisation initiatives
Our effort to progress towards our goal of eliminating routine 
flaring by 2025 is on course to be delivered. Implementation of 
the changes necessary to eliminate routine flaring for our Ghana 
assets requires the shutdown of operations at each site to 
allow for switching out core equipment and other upgrades. 
Routine flaring elimination and flare reduction rates on the 
Jubilee FPSO will be achieved through re-motoring and 
re-wheeling of high-pressure compressors alongside an 
expansion of gas compression and processing capacity, and 
higher produced water treatment capacity. The compressor 
upgrade and capacity expansion are scheduled to be 
completed during 2023. On the TEN FPSO, routine flaring 
elimination will be achieved through gas flow modification to 
allow low-pressure gas to be processed without the need for 
flaring. Work on this initiative will start in early 2022 and will 
be completed during a planned maintenance shutdown in 
2023. We are also working with the operators of our non-
operated assets to identify decarbonisation initiatives and 
have already reduced routine flaring on some assets in our 
Gabon portfolio. In 2022 we have budgeted a study to re-route 
gas from Simba to Tchatamba for power generation and if 
sanctioned this will allow to reduce flaring at the Simba field.

Nature-based carbon offsets
We plan to address our residual, hard to abate emissions 
through the implementation of a diversified portfolio of 
nature-based carbon offset projects, initially in Ghana. This 
year we appointed Terra Global, a global leader in sustainable 
forest and agriculture programme development, to advise on 
the selection of suitable projects for financing and implementation 
that will be independently verified and assured under leading 
third-party carbon standards. Terra Global will assist with the 
identification of potential initiatives that support Ghana’s 
REDD+ strategy, other natural resource management and 
rural development policies. Through discussions with Terra 
Global and the Ghana Forestry Commission we target to 
deliver, by 2030, a portfolio of projects that will generate 
credits to offset emissions of 600,000 tCO2e annually. 

Nature-based 
offsets to 
mitigate 
residual 
emissions

2030

Climate risk and resilience reporting
Our detailed plans for achieving Net Zero and managing 
climate risks for our business are laid out in our second 
annual Climate Risk and Resilience Report, prepared in line 
with the Task Force on Climate-Related Financial Disclosures 
(TCFD) recommendations, which can be found at 
www.tullowoil.com/sustainability. 

Tullow Oil plc 2021 Annual Report and Accounts

31

STRATEGIC REPORTWater efficiency and waste management
Over the past year, we have reduced our total water consumption 
by 88% on a per tonne of hydrocarbon produced basis, due to 
continuous efficiency measures in our operations. More than 
68% of our water withdrawal is seawater and we withdraw 
zero water from fresh water sources. Overall, our waste 
generation on a per tonne basis has remained stable at 
modest levels over the past five years. More than 83% of 
our waste is recycled, reused or treated and less than 11% 
is landfilled. 

Biodiversity
Tullow strives to minimise negative impacts on biodiversity at 
the planning, exploration, development and decommissioning 
phases of our activities. In 2021, we continued to progress 
decommissioning activities in Mauritania following cessation 
of activity in non-operated areas in 2014, and in the United 
Kingdom, following cessation of production in 2018. 

We also make efforts to protect biodiversity through 
restoration initiatives. In 2021, Tullow began a collaboration 
with the National Agricultural Research and Extension 
Institute (NAREI) in Guyana to support the restoration of 
mangroves which are endangered by human activities. 
Mangroves play an important role in carbon sequestration 
while supporting coastline safety for Guyana’s coastal 
communities. Tullow’s collaboration supports the planting 
of spartina grass sprouts to rehabilitate the area and the 
planting of locally grown black mangrove seedlings. 
The first phase of this mangrove restoration programme 
was completed in 2021 along 0.5 km of coastline and the 
second phase will progress in 2022. 

Sustainability continued

Environmental Stewardship 
continued

Carbon efficiencies in 2021
We continue to drive carbon efficiencies through our 
operations, resulting in a reduction in Scope 2 greenhouse 
gas emissions over the past four years (530 tCO2e in 2021, 
compared to 2,996 tCO2e in 2018). Our main office in the UK 
utilises 100% renewable wind energy, which has eliminated 
our Scope 2 emissions in the UK. Further reductions in total 
Scope 1 and 2 emissions will be realised with the 
implementation of our pathway to Net Zero by 2030 as 
described on page 31. However, as a result of our continued 
need to flare, our emissions intensity relative to production 
grew from 29 kg CO2e/boe in 2020 to 35 kg CO2e/boe this year. 
We are committed to transparent disclosures of our emissions 
on both an operated and net equity basis, and are continuing 
to report Scope 3 emissions from our non-operated portfolio. 
We recognise that Scope 3 emissions often represent a large 
component of an organisation’s GHG emissions, and are 
continuously working to better understand the emissions within 
our value chain and expand our disclosure accordingly. 

Total air emissions: 
thousand tCO2e

2021

2020

2019

2018

2017

Group Scope 1 

2,234

2,040  1,072  1,046  1,424 

Group Scope 2 

0.5

1.28 

1.69 

3.00  2.93 

Total Group 

2,235

2,041  1,074  1,049  1,427 

Group emissions 
intensity kg CO2e/boe
Group energy use 
(GWh)

UK air emissions: 
thousand tCO2e

UK Scope 1

UK Scope 2

UK energy use (GWh)

35

29

–

–

–

2,968

2,682 2,862 2,707 2,232

2021

2020

2019

2018

2017

0.11

0

1.7

0.27

0.57

3.6

0.24

0.71

4.0

–

–

–

–

–

–

1.  GHG Data is from controlled operations and the calculation methodology 
can be found in the Basis of Reporting and GHG Calculation Methodology 
documents at www.tullowoil.com/sustainability.

2. 

Integrated Reporting & Assurance Services (IRAS) has provided independent 
assurance over Scope 1 and 2 emissions.

Details of our Scope 1, 2 and 3 greenhouse gas emissions 
for the years 2017–2021 on both an operated and net equity 
basis can be found in our Sustainability Performance 
Data workbook at www.tullowoil.com/sustainability. 

32

Tullow Oil plc 2021 Annual Report and Accounts

Equality and Transparency

2021 highlights

 - $445 million total socio-economic contribution in our host 

countries, bringing total five-year socio-economic 
contribution to $2.9 billion

 - $234 million paid to host countries in taxes

 - 13 ‘Speak Up’ cases, of which 3 substantiated or partially 

substantiated

 - 29% women colleagues overall, with Senior Management 
roles held by 10% women (compared to 30% and 18% 
respectively in 2020)

 - Senior Management roles held by 10% African (compared 

to 9% in 2020)

 - Localisation in Ghana at 75% with target to achieve 90%

Socio-economic contribution
Our annual Payments to Governments Report provides details 
of all mandatory and voluntary payments. Our payments to 
governments, including payments in kind, amounted to 
$234 million in 2021 (2020: $375 million). Total payments to all 
major stakeholder groups including suppliers and communities, 
as well as governments, brought our total socio-economic 
contribution to $445 million (2020: $542 million). In addition 
to payments to governments, this included $207 million 
spent with local suppliers, and $4 million in discretionary 
spend on social projects. Our total payments made to the 
Ghanaian Government in 2021 amounted to $172 million 
(2020: $180 million).

Ethical conduct, compliance and human rights
Our Code of Ethical Conduct governs the way we work and 
reflects our zero tolerance for bribery, corruption and other 
forms of financial crime as well as our position and controls 
with regards to human rights, lobbying and advocacy, 
prevention of the facilitation of tax evasion, anti-slavery and 
data privacy. All individuals and organisations involved in 
Tullow’s extended supply chain and operations are 
contractually required to meet the standards of our Code of 
Ethical Conduct, and we conduct risk-based third-party due 
diligence to assess related risks. In 2021, we revised our Code 
of Ethical Conduct to include Tullow’s refreshed purpose and 
values, and developed a new online e-learning training course 
for all Tullow colleagues. 100% of Tullow colleagues completed 
the required annual Code of Ethical Conduct e-learning, and 
signed an acknowledgment, a declaration of how they have 
upheld the Code of Ethical Conduct through the year. 

We urge our colleagues to ‘Speak Up’ if they observe 
misconduct or behaviour that they believe is not in alignment 
with our Code of Ethical Conduct. Our independent, external 
integrity reporting mechanism (Safecall) is available 24/7 in 
several languages. All reported cases are reviewed and 
investigated by our Ethics & Compliance Team (E&C), with 
regular summary updates provided to the Audit Committee 
and the Board of Directors. 

I

S
T
R
A
T
E
G
C
R
E
P
O
R
T

Supply chain 8

Speaking up cases

Corruption 2

Fraud 1

H.R./Workplace Conduct 2

13 speaking up cases

62+

Tullow’s human rights policy is aligned with leading 
international human rights instruments such as the Universal 
Declaration of Human Rights, the UN Guiding Principles on 
Business and Human Rights, the Voluntary Principles on 
Security and Human Rights (VPSHR) and the ILO Declaration 
on Fundamental Principles and Rights at Work and related 
ILO conventions. For more information about our 
implementation of human rights, please see our Modern 
Slavery Act Transparency Statements. 

Transparency and disclosure of payments
Transparency regarding payments to governments is an 
important way to promote honesty in our industry, mitigate 
corruption and support inclusive development. Tullow has 
been a corporate supporter/member of the Extractive 
Industries Transparency Initiative (EITI) since 2011.

Tullow Oil plc 2021 Annual Report and Accounts

33

 
15
+
8
+
15
+
+
O
Sustainability continued

Equality and Transparency 
continued

Our people
We ended the year 2021 with 353 colleagues, 62% fewer than 
five years ago. 

Tullow employees 2017–2021

922

893

879

Employee engagement

Compensation
Salary

Bonus

Share Schemes

Culture
Our Values / beliefs

Our reputation

Leadership

Communication

Recognition

Employee Value 
Proposition

410

353

Work environment
Challenge

Performance Standards
Flexibility

Benefits
Healthcare

Pensions
Holiday 
Allowances 
and Benefits

Professional 
development
Career development
Performance
Management

2017

2018

2019

2020

2021

Right-sizing our organisation to support our new business 
strategy has been difficult, both for those who left the 
organisation and for those who stayed through our 
transformation. In all decisions, we took a considered and 
equitable approach to restructuring the workforce, focusing 
on retention of skills needed to support ongoing value 
creation for all stakeholders, while considering our linked 
objectives of diversity and localisation. For those who left 
Tullow, we provided enhanced redundancy terms including 
extended notice periods wherever possible and supported 
colleagues with assistance packages to help them through 
the transition. 

In 2021, as part of our restructuring processes, we adjusted 
our compensation packages to ensure they were market 
competitive and introduced a continuous performance 
management process to enable the differentiation of 
performance and allocation of bonus pay in line with overall 
company results. We introduced a new cash Health Plan 
which UK colleagues can join and allows them to claim money 
back towards the cost of managing and maintaining everyday 
health and wellbeing. In 2021, we also updated our company-
wide Smart Working policy to enable greater flexibility for 
working from home, managing work hours and working a 
flexible week. 

During 2021, we enhanced our offerings and processes to 
support our Employee Value Proposition (EVP), launched in 
2020. We conducted two surveys amongst permanent employees 
and an improvement in average positive scores reflected a 
clearer understanding of our purpose and strategy, a greater 
sense of stability and an appreciation of initial EVP initiatives. 
Actions are being implemented to improve the lower scoring 
areas as well as to continue to drive the increased positivity.

Summary Results from our Employee Value Proposition Survey in August 2021

EVP Category

Culture and Values

Professional development

Working environment

Visible leadership

Total survey 

Positive  

responses*

Change from  
March 2021

64%

69%

68%

61%

66%

+10%

+2%

+9%

-4%

+4%

* Responses were evaluated for positive, neutral and negative responses. 

34

Tullow Oil plc 2021 Annual Report and Accounts

 
 
% of local nationals employed in Ghana
(includes Tullow colleagues and contractors)

75%

81%

79%

76%

75%

2017

2018

2019

2020

2021

Leadership, performance and professional development
In 2021, we embarked upon an organizational capability 
review process for the 24 senior leaders across our business. 
The review will assist us in reinforcing our leadership team 
as a key enabler of Tullow’s ability to deliver on our purpose 
and strategy in the coming years. Additionally, across the 
organisation, we placed a specific focus on reinforcing our 
culture of continuous improvement and introduced Continuous 
Performance Management (CPM), a performance review 
process in which 100% of Tullow colleagues participated in 
2021. To support development, we relaunched our mentoring 
programme with a first cohort of 25 colleagues paired with 
senior leaders to support leadership and other skills. 

Culture, values, inclusion and diversity
We maintain a culture of respect, equality and inclusion 
and strive to be a company where everyone feels they belong. 
Tullow maintains zero tolerance for all forms of prejudice 
and discrimination in the workplace and we actively foster an 
environment in which speaking up is encouraged. At Tullow, 
a meaningful commitment to Inclusion and Diversity (I&D) 
means addressing all dimensions of diversity both through 
our organisational practices and continuous education and 
awareness initiatives. In 2021, we held several education and 
awareness events that were well attended by Tullow colleagues. 
The key themes included: race and equity, unconscious bias, 
psychological safety and the meaning of belonging. 

Localisation
In 2021, we revised our strategy to help us accelerate 
localisation in order to reach a new goal of 90% localisation 
in Ghana. Our new localisation strategy includes appointing 
local nationals into more senior roles and hiring highly skilled 
Ghanaian professionals from other sectors with transferable 
skills, rather than focusing our search on those from our 
sector. In 2021, we made three appointments of Tullow 
colleagues into senior roles and hired an experienced 
Ghanaian from another sector. 

Tullow Oil plc 2021 Annual Report and Accounts

35

STRATEGIC REPORT 
Governance and risk management

We proactively manage risks

At Tullow, we recognise that effectively managing risks and opportunities is essential 
to our long-term success. Our ability to identify, assess and successfully manage 
current and emerging risks is critical in ensuring we achieve our strategic objectives 
and protect shareholder value.

Risk oversight and governance
A risk focused culture and consistent risk management 
framework is embedded across all levels at Tullow and is 
driven by the Board. The Board is responsible for overseeing 
the risk identification, assessment and mitigation process. 
To this end, the Board undertakes a bi-annual assessment of 
the risks facing the Company, including those risks that could 
threaten our business strategy, operating model, performance, 
solvency and liquidity. Emerging risks are discussed by the 
Board and the Senior Leadership Team periodically throughout 
the year. 

The Board is responsible for ensuring Tullow maintains an 
effective risk management and internal control system and 
works closely with Tullow’s Senior Leadership Team to ensure 
this is in place. The Senior Leadership Team is collectively 
responsible and accountable for the risk management process 
in place across the organisation, with individual members 
taking ownership for risks that fall in their business area. 

Tullow recognises that risk cannot be fully eliminated and that 
there are certain risks the Board and/or the Senior Leadership 
Team accept when pursuing strategic business opportunities. 
Acceptance of risk is made at an appropriate authority level 
and within Tullow’s defined risk appetite and tolerance levels.

Tullow’s risk governance framework is illustrated below:

Board

 - Oversees identification, assessment and 

response to principal risks

 - Sets risk appetite

 - Monitors effectiveness of the risk 

management process

Extended Leadership Team (ELT) 

 - Identifies and assesses their respective 

business delivery risks

 - Ensures effective risk mitigation actions 

are planned

 - Monitors effectiveness of risk mitigation 

and response plans

Principal  
risks

Enterprise risks

Business  
delivery risks

Project  
risks

Senior Leadership Team (SLT) 

 - Sets the tone for an effective risk 

management culture 

 - Identifies and assesses principal and 

enterprise-wide risks 

 - Monitors effectiveness of risk 

management actions for those risks and 
decides the focus of effort

 - Decides which risks require periodic 

Board review

Business functions

 - Identifies business delivery risks and 
raises these to the leadership team

 - Identifies and assesses respective 

project risks 

 - Ensures effective risk mitigation actions 

are planned and implemented

t
n
e
m
e
g
a
n
a
m
k
s
i
r
p
u
-
m
o
t
t
o
B
/
n
w
o
d
-
p
o
T

Every layer of the organisation is responsible for identifying key risks and  
managing them in line with our risk appetite (as set by the Board)

36

Tullow Oil plc 2021 Annual Report and Accounts

 
 
Risk management process
Our risk management framework takes a ‘top-down, bottom-up’ 
approach. It is a rigorous method that ensures ownership and 
responsibility for identification, assessment and management of 
key risks and opportunities, and is embedded throughout the 
business. The Board sets the context for risk management 
through defining the strategic direction and risk appetite for 
the organisation.

Risks identification and assessment
Each Business Head and Head of function is responsible, and 
accountable, for managing risk and risk mitigation within their 
remit. The Extended Leadership Team (ELT) reviews and 
reassesses risk on at least a quarterly basis to evaluate the 
strength of existing controls and determine whether additional 
risk reduction actions are needed to ensure the risk level is 
within the risk appetite set by the Board. 

Risk management framework

Project risk registers feed into the Enterprise Risk 
Management process 

Ghana business 

Non-operated 

Kenya business 

Exploration 

risks

business risks

risks

business risks

Finance risks

Legal and 

compliance 

risks

People and 

sustainability 

risks

ELT led review and oversight

SLT led Principal and Enterprise-wide risk review 
and oversight

Board led scrutiny of Principal risks

Principal risks 2021

Consolidation of business risks 
To facilitate assessment of the main risks facing the business, 
Tullow’s leadership undertakes a bottom-up review of the key 
risks faced by the business. The key risks in each area are 
identified by the Business Heads and Heads of Functions, 
including mitigating actions and any emerging risks. These 
are consolidated upwards into the Business Unit risk registers 
and assessed according to their likelihood of occurring, and 
the potential consequences to Tullow in terms of safety, 
reputational, financial, legal and regulatory impact. 

From this, the Senior Leadership Team identifies the principal 
and enterprise-wide risks which can be either a single risk, or 
a set of aggregated risks which, taken together, are significant 
for Tullow. Members of the Senior Leadership Team have 
ownership and accountability for stewardship of each of the 
principal and enterprise-wide risks. As a collective, the Senior 
Leadership Team reviews and discusses the risks to understand 
whether mitigations are being effectively executed within the 
agreed timeframe. 

On a bi-annual basis the principal risks and mitigants are 
discussed by the Board to provide ‘top-down’ challenge and 
support. The result of this review is communicated back down 
to the Business Units to facilitate risk awareness and effective 
decision making throughout the organisation. 

Risk appetite
The Board sets Tullow’s risk appetite and acceptable risk 
tolerance levels for each of the principal risk categories. 
In considering Tullow’s risk appetite, the Board reviews the 
risk identification process, the assessment of enterprise level 
risks, the existing controls and mitigating actions and the 
residual risks. During this process, the Board articulates 
which risks Tullow should not tolerate, which should be 
managed to an acceptable level and which should be accepted 
in order to deliver our business strategy. 

The risk appetite is reviewed at least annually by the Board 
to ensure that it reflects the current external and market 
conditions. A revised risk appetite was last reviewed by the 
Board in December 2021.

Evolution of Tullow’s management of risk
During 2021, Tullow’s risk framework has been simplified and 
realigned to reflect the revised business structure and reporting 
lines. Senior risk owners have been working to ensure a 
greater culture of risk awareness and challenge is instilled 
throughout the business with an increased focus on mitigating 
actions. Further consistency in risk identification, measurement 
and reporting has been embedded across the organisation. 

Tullow Oil plc 2021 Annual Report and Accounts

37

STRATEGIC REPORTGovernance and risk management continued

Categories of principal risks

Commercial

Cyber

Stakeholder

Tullow’s risk profile 
The Company risk profile has been closely monitored 
throughout the year, with consideration given to the risks to 
delivering the revised Business Plan, as well as whether 
external factors such as the COVID-19 pandemic and oil price 
volatility have resulted in any new risks or changes to existing 
risks. The impact of these factors has been considered and 
managed across all principal risks. The following table 
represents the Company’s current principal risks.

Ethics and  
conduct

Principal risk 
categories

Climate 

People

EHS or  
security

Financial

Failure to deliver production targets (Commercial & Financial risk)

Risk details

Risk mitigations

Tullow’s Business Plan is anchored on production from the Jubilee 
and TEN fields in Ghana and non-operated fields in Côte d’Ivoire and 
Gabon. A decline, or problems with the performance, of wells or 
facilities could result in not meeting planned production levels which 
in turn would lead to a reduction in revenue and cash flow ultimately 
impairing our ability to reduce leverage.

A failure to grow the business via targeted investment in existing 
fields and/or investment in new fields could ultimately impact our 
ability to meet longer-term production targets.

 - Robust control over Operations & Maintenance (O&M) contractor 

as well as ongoing O&M transformation project 

 - Cross discipline integrated performance management including 

clear KPIs and forums 

 - Maintenance and integrity management plans covering all 

equipment classes 

 - Management and oversight of JV Partners to ensure maintenance 

and integrity plans are implemented effectively 

 - Jubilee Expansion project, Jubilee South East, North East and TEN 

Enhancement Projects

 - Exploration strategy focused on acreage close to existing 
infrastructure, to enable discoveries to be converted to 
production quickly

 - Continued investment in non-operated portfolio, including 

accelerating projects where possible

 - Mergers & Acquisitions (M&A), inorganic growth with a focus 

on producing assets 

Inability to secure associated gas offtake in Ghana could limit our 
ability to produce oil and impact revenue and value.

 - Working with the Government of Ghana to secure temporary 

flaring permit 

 - Working to secure a long-term gas offtake commercialisation 

contract in Ghana as agreed in principle by the Board

 - Managing production processes to minimise production of gas 

which needs to be exported from the fields

38

Tullow Oil plc 2021 Annual Report and Accounts

 
Risk of a Major EHS incident (EHS or security risk)

Risk details

Risk mitigations

A major incident could potentially result in asset integrity failures 
and/or extensive damage to facilities. This may in turn lead to a loss 
of life, environmental damage and potential for loss of production 
(and therefore revenue), increased costs and reputational damage.

A failure of our colleagues or contractors to meet safety standards 
or adhere to procedural requirements could result in operation of 
equipment outside safe operating limits leading to a major EHS or 
operation incident.

 - Risk management processes embedded at all levels of 

the organisation

 - Asset and well integrity and maintenance programmes are in 

place, including regular self-verification and external certification, 
audit and assurance of integrity plans

 - Root cause failure analysis processes in place for production 
losses and EHS incidents to prevent recurrence and ensure 
lessons are learned

 - Emergency Response Plans and Incident Management 
Framework to aid in escalation when incidents do occur

 - Tiered assurance activities ensuring all critical processes are 

adhered to

 - Robust EHS aspects are included at all stages of contract 

management (from specification/pre-qualification through to 
contract closure)

 - Active contractor engagement on safety throughout life of contract 

including EHS forums to enable direct participation 

Failure to unlock value (Stakeholder, Commercial & Financial risk)

Risk details

Risk mitigations

Significant non-associated gas resource has been identified on 
current licences and failure to secure gas market share could delay 
development of these resources.

 - A workstream has been established to assess commercialisation 

opportunities in Ghana and the region that will enable 
development of the identified resources while playing an 
important role for the industrial development of Ghana

Delay in approval of a revised Field Development Plan (FDP) by the 
Government of Kenya could impact a final investment decision.

 - A revised FDP has been submitted to the Government of Kenya 

for approval in line with the licence extension conditions 

 - Continued engagement with the Government of Kenya and 
regulators to ensure timely approval of the revised FDP

Failure to secure a strategic partner would impact our ability 
to progress the Kenya project to final investment decision and 
unlock value. 

 - The Kenya JV Partners via an ongoing farm-down process are 
actively seeking a strategic partner to fund the next stage of 
development and unlock value. Discussions are under way with 
potential bidders around a range of commercial arrangements

The inability to successfully explore and add accretive upside value 
to Tullow's assets through addition of reserves and resources 
around producing assets could limit the return on the licences.

 - Close collaboration focused on fully leveraging geoscience 

expertise to identify and mature reserves and resources which 
have the potential to rapidly unlock value for producing assets

 - This is reinforced by an Infrastructure-led exploration (ILX) 

strategy to strengthen the portfolio, by focusing on opportunities 
near producing assets, and create value through integration of 
assets, expertise and regional knowledge

The inability to limit our capital exposure to historic exploration 
commitments in selective emerging basins of Guyana and Argentina 
may result in having to divert capital from producing assets.

 - A number of farm-down processes are under way to limit capital 
exposure on selective emerging basins by aiming to reduce our 
equity share. This will ensure Tullow can participate at an equity 
consistent with our capital allocation guidance

Tullow Oil plc 2021 Annual Report and Accounts

39

STRATEGIC REPORTGovernance and risk management continued

Failure to manage geopolitical risks (Stakeholder & Financial risk)

Risk details

Risk mitigations

Political instability in the West Africa region, where our producing 
assets are concentrated, could delay and impact decision making 
by host governments and local partners and may also impact 
security arrangements.

 - An extensive relationship management plan is in place, to actively 
manage senior relationships with host governments, including an 
Advisory Board in Ghana

 - We ensure alignment of our business plans with national priorities 

and have developed a communication plan to educate 
stakeholders on the positive impact of our activities on host 
nations and communities 

Unreasonable fiscal or regulatory demands by host governments 
could obstruct efficient operations, delay implementation of our 
growth plans and cause increased costs and financial loss.

 - We have robust stabilisation clauses in all our Petroleum 

Agreements and Production Sharing Contracts to protect us 
against unreasonable demands

Failure to manage climate change risks (Climate risk)

Risk details

Risk mitigations

Tullow recognises climate change as a material risk for 
our business. 

There is a potential for climate related risks, including regulatory 
constraints, carbon pricing mechanisms, low oil price or conditional 
access to capital, to affect Tullow’s ability to implement our strategy. 

Challenges to our business strategy and failure to align with broader 
energy transition goals could result in reduced or conditional access 
to capital or shareholder/investor reluctance to invest.

Failure to deliver on our commitment to eliminate routine flaring by 
2025 and thereby mitigate the carbon intensity of Tullow’s business 
may lead to stakeholder confidence erosion and impact our ability to 
attract and retain talent.

 - There is recognition and support from the Board that 

decarbonisation requires investment. We are implementing our 
plan to achieve Net Zero by 2030 (Scope 1 and 2 net equity), 
through reducing our emissions from routine flaring and offsetting 
hard to abate emissions

 - We stress test our portfolio to ensure core assets are resilient in 

different oil and carbon price environments 

 - There is ongoing engagement with host countries to understand 

and align with their long-term energy transition strategies, 
including Paris Nationally Determined Contributions

Risk of insufficient liquidity and funding capacity to sustain and grow the business / failure to deliver a highly cash generative business

(Financial risk)

Risk details

Risk mitigations

Tullow remains exposed to erosion of its balance sheet and revenues 
due to oil price volatility, unexpected operational incidents, ongoing 
costs associated with the COVID-19 pandemic and failure to deliver 
targeted farm downs of exploration assets and Kenya.

Failure to deliver our Business Plan could have a material negative 
impact on cash flow and our ability to reduce debt and strengthen 
the balance sheet, which may affect our ability to meet our financial 
obligations when they fall due.

 - Business plan in place to deliver strong cash flow 

and deleveraging

 - Capital structure provides liquidity headroom through to 

December 2024 even in a low oil price environment

 - Disciplined capital allocation prioritising high return and short 

payback investments, and a strong focus on cost control

 - Material commodity hedging programme protects against the 

impact of a sustained low oil price environment

Failure to develop, retain and attract capability (People risk)

Risk details

Risk mitigations

There is a risk that critical staff leave the organisation resulting 
in difficulty to deliver against our business plan.

We operate a lean and agile structure and are dependent on 
a small number of key and critical roles. Loss of staff would 
increase pressure on remaining colleagues and could lead to 
deterioration in the wellbeing of our colleagues, a poor working 
environment and, potentially, further attrition.

 - A new Employee Value Proposition (EVP) was rolled out in 2021, 
covering culture, working environment, remuneration, learning 
and development and performance management

 - Employee engagement initiatives are in place, including an 

employee advisory panel, Tullow Townhalls, coffee mornings 
and employee engagement surveys

 - We have refreshed our Inclusion and Diversity (I&D) policy and 

hosted a number of speakers during the year, to increase 
awareness and reaffirm our focus on I&D

 - Succession plans are in place for critical roles. We have 

undertaken a leadership capability review of the extended 
leadership team, to ensure a focus on development and ensuring 
the right capability is in the organisation

40

Tullow Oil plc 2021 Annual Report and Accounts

Risk of a compliance or regulatory breach (Ethics & Conduct risk)

Risk details

Risk mitigations

The Company could be exposed to increased risk of non-compliance 
with bribery and corruption legislation or contractual obligations 
along with other applicable business conduct requirements.

In particular, an unforeseen material compliance breach could 
lead to regulatory action, an unsettled litigation/dispute or additional 
future litigation that may result in unplanned cash outflow, penalty/
fines, reputational damage and a loss of stakeholder confidence in 
Management.

 - Tullow maintains high ethical standards across the business. 

Strong anti-bribery and corruption (ABC) governance processes/
procedures are in place as a core element of the Ethics and 
Conduct (E&C) programme

 - A mandatory annual Code of Ethical Conduct eLearning and 
acknowledgement / certification process is in place for all 
employees. Third-party due diligence procedures and assurance 
processes are in place

 - Investigation procedures and an associated Misconduct and Loss 

Reporting Standard are in place

 - Processes and controls are in place to deliver General Data 

Protection Regulation (GDPR) compliance

 - Anti-tax evasion risk assessments are undertaken with clear 

mitigation actions identified, including targeted employee training

Risk of major cyber-attack (Cyber risk)

Risk details

Risk mitigations

The external cybersecurity threat environment is continuously 
evolving and intensifying, therefore the risk of a major cyber-attack 
is an ongoing risk that requires constant monitoring and management. 

Tullow may suffer an external cyber-attack which could have far 
reaching consequences for the business. This could limit our ability 
to operate, impact production, expose the Company to high 
ransomware demands or potentially trigger a major incident. This 
could result in financial loss, loss of stakeholder confidence, loss of 
production, or additional cost by way of fines or resolution of service.

 - Security Incident Event Management (SIEM) system in place, 
supported by an Advanced Security Operations Centre (SOC) 
providing 24/7 network and device monitoring, alerting and 
response

 - Security awareness programme in place supported by regular 

staff susceptibility phishing training and testing. Annual 
mandatory security awareness training for all staff

 - An independent technical assurance programme is in place

Tullow Oil plc 2021 Annual Report and Accounts

41

STRATEGIC REPORTNature of assurance 
 - Assurance activities are put in place across the three 
lines of defence to assure that control activities are 
effective in mitigating risks to the business. These 
specifically focus on areas where there are internal/
external changes, control failures and historical issues. 

 - Business leadership is the first line of defence and is 
responsible for ensuring their key risks have been 
identified and that adequate controls are in place to 
manage those risks. 

 - Risk management and compliance functions act as the 
second line of defence, providing support and challenge 
to the business in managing risks effectively, and 
providing assurance that compliance with functional 
standards is being met. 

 - Internal Audit acts as the third line of defence and is 
responsible for providing independent assurance 
through its risk-based internal audit programme. 
The Internal Audit Plan and outputs are reviewed by 
the Audit Committee. Agreed actions for improving 
the control environment and managing risk are owned 
by assigned individuals and monitored through Tullow’s 
actions tracking process. The Audit Committee 
monitors the implementation of actions. 

 - Tullow’s risk management and assurance processes 
provide the Board and the Management Team with 
reasonable, but not absolute, assurance that our assets 
and reputation are protected. 

Governance and risk management continued

Lines of defence

First line of defence 
Business leadership 
(ownership and management of risk)
 - Own and manage business risks. Implement and execute 

controls in business. Monitor risks and control at business 
level.

 - Assurance provided through self-reviews and focused 

assurance reviews.

 - Projects – implement and execute controls at site/project 

level. Monitor risks and controls at site/project level.

Second line of defence 
Risk management and compliance functions (oversight 
of risk management)
 - Set the framework and support embedding of effective risk 

management practices.

 - Provide challenge to leadership on the identification 

and management of risk.

 - Monitor compliance with functional standards 

(minimum controls).

 - Provide assurance through periodic reporting and focused 

reviews.

Third line of defence 
Internal Audit (independent assurance)
 - Provide independent assurance of respective governance, 
internal control systems and controls across all levels of 
the business.

 - Assurance provided through risk-based internal 

audit reviews. 

Internal control 
A foundation of effective governance, risk management and 
control exists throughout the organisation. The effectiveness 
of the internal control framework is reviewed through the risk 
management process and challenged as described above. In 
addition to this, the Senior Leadership Team and Audit 
Committee perform an annual review of the effectiveness of 
internal control. This was last undertaken in March 2022. 

42

Tullow Oil plc 2021 Annual Report and Accounts

Section 172(1) statement

Statement by the Directors in performance of their statutory 
duties in accordance with s172(1) of the Companies Act 2006 

The Directors are required by law to act in a way that promotes the success of the Company for the benefit of shareholders as a 
whole. In so doing the Company must, in accordance with s172(1)(a-f) of the Companies Act 2006, also have regard to wider 
expectations of responsible business behaviour, such as having due regard to the interests of, and actively engaging with, its 
employees; the need to engage and foster business relationships with suppliers, customers and others; the need to act fairly as 
between Members of the Company; the likely consequences of any decision in the long term; the desirability of maintaining a 
reputation for high standards of business conduct; and the impact of the Company’s operations on the community and the wider 
environment. The section below further details on how the Directors have fulfilled their duties. 

During the year, the Board was closely involved in all key decisions of the Company. In addition to providing rigorous evaluation, 
risk management and challenge to maintain strong governance, the Board also engaged with stakeholders to inform decisions. 
The Board is aware that in some situations, stakeholders’ interests will be conflicted, however, the engagement enabled them to 
fully understand the key issues relevant to our stakeholders. Further details on how the Board considered stakeholders during 
the decision making process, and how the stakeholder engagement fed into this process, are set out on the next few pages.

The Board consider, both individually and together, that they have acted in the way they consider, in good faith, would be most 
likely to promote the success of the Company for the benefit of its shareholders as a whole in the decisions taken throughout 
the year ended 31 December 2021.

Decision

Approval of 2021 Budget and long-term Business Plan (10 years)

Context and link 
to strategy

The Company’s long-term Business Plan and operating strategy was presented to investors and the wider market at its 
Capital Markets Day on 25 November 2020. The long-term Business Plan and operating strategy is focused on short-cycle, 
high-return opportunities and the substantial potential associated with the Group’s producing assets within its large 
resource base. 

The long-term Business Plan reflects a shift in capital allocation from previous years to focus over 90% of the Group’s 
capital expenditure over the next 10 years on its West African producing assets. The plan is also focused on generating cash 
flow to significantly reduce debt and further strengthen the balance sheet. After capital investment and other costs, the 
plan is expected to generate material cash flow in the medium term which the Group would initially apply towards reducing 
gearing to 1–2x net debt / EBITDAX, while retaining appropriate liquidity.

Challenges 
and outcome

In light of disappointing operational and financial performance in 2019, the Company carried out a Business Review, 
involving a thorough reassessment of the Group’s operational structure, cost base, future investment and asset portfolio 
plans. The result of this review was the long-term Business Plan. 

Stakeholder 
considerations

The Board reviewed the long-term Business Plan as part of the 2021 budget process over the course of the second half of 
2020, ahead of approval in January 2021. The Board considered that the long-term Business Plan can deliver material value 
from the Company’s assets and generate substantial cash flow. In addition, the long-term Business Plan delivers sufficient 
operating cash flow to achieve an appropriate balance between debt reduction and value creation. 

Whilst reviewing the 2021 budget and long-term Business Plan, the Board considered the following stakeholders:

 - Investors/creditors: The long-term Business Plan should deliver production growth in the medium term and the ability 
to sustain production over the longer term. The expenditure under the plan is expected to be self-funded and not to 
require additional borrowing. In addition, the plan is expected to reduce the Company’s gearing to 1–2x net debt/EBITDAX 
in the medium term while retaining appropriate liquidity. 

 - Host nations: The new plan is expected to deliver production growth and deliver significant value for Tullow’s host 

nations. It also reconfirms the Company’s commitment to further develop and unlock value from its core assets and 
deliver shared prosperity to our host nations in the process. The long-term Business Plan also confirms the shift from an 
exploration-led company to one focused on the sustainable exploitation of its producing assets and infrastructure in line 
with the Company’s Net Zero commitments.

 - Employees: By creating long-term value for the Company, the long-term Business Plan creates value for its employees 

through exciting professional opportunities, career development and potential remuneration upside through the 
employee share plans.

Link to KPIs

2. Working Capital and Cost Management

3. Production

4. Business Plan Implementation 

5. Capital Structure 

8. Total Shareholder return

Tullow Oil plc 2021 Annual Report and Accounts

43

STRATEGIC REPORTSection 172(1) statement continued

Decision

Refinancing of the Company’s debt

Context and link 
to strategy

At the beginning of 2021, the Company had sufficient liquidity for its short-term needs. However, a liquidity shortfall was 
forecast for April 2022 following the repayment of the $650 million Senior Notes due in April 2022. This liquidity shortfall fell 
inside the liquidity forecast test periods in respect of the February 2021, September 2021 and March 2022 RBL Facility 
redeterminations. As such, the ability of the Group to continue operating as a going concern relied on its ability to obtain 
waivers or amendments from its banks with respect to the liquidity tests, and to implement a refinancing proposal to address 
the April 2022 maturity.

Challenges 
and outcome

Stakeholder 
considerations

The Board considered various options to address the Company’s debt maturities and concluded that the issuance of $1.8 billion 
Senior Secured Notes and arrangement of a new $600 million Super Senior Revolving Credit Facility comprising of a $500 million 
revolving credit facility and a $100 million letter of credit facility was in the best interests of all stakeholders, including the Group’s 
creditors. The refinancing delivered a more stable capital structure for the Company, removed the uncertainty associated with 
protracted refinancing discussions with creditors, and addressed the Company’s near-term debt maturities. 

In reviewing the refinancing options for the Company, the Board considered the following stakeholders:

 - Investors: The refinancing provides a clear pathway for the Company to invest in its assets to maximise their value.

 - Creditors: The refinancing addressed the Company’s near-term debt maturities and allowed creditors to be repaid at par 

and the choice to participate in the Refinancing. 

 - Employees: The refinancing provides employees with the confidence that Tullow remains an employer at which they can 

continue to work with confidence and develop their skills and future opportunities.

 - Suppliers: The refinancing provides our suppliers with the confidence that they can continue to engage with Tullow in the 

long term for the success of the Company. 

Link to KPIs

5. Capital Structure 

8. Total Shareholder return 

Decision

Exercise of Ghana pre-emption 

Context and link 
to strategy

On 13 October 2021, Kosmos Energy announced that it had acquired an additional 18.0% interest in the Jubilee field and an 
additional 11.0% interest in the TEN fields in Ghana from Occidental Petroleum for a purchase price of  
$550 million. Under the Deep Water Tano (DWT) Joint Operating Agreement (JOA), Tullow has pre-emption rights in respect of 
the 11.05% participating interest within the offshore DWT Block acquired by Kosmos Energy which includes the TEN field and 
a portion of the Jubilee field.

Challenges 
and outcome

In making its decision to support the exercise of the pre-emption, the Board considered whether the acquisition was value 
accretive, could be self-funded and could generate additional cash flow to help accelerate debt reduction.

The Board assessed that:

 - The additional equity in these assets is expected to increase Group daily production by c.10% and generate over 

$200 million incremental free cash flow at $65/bbl for Tullow between 2022 and 2026, which could help accelerate 
debt reduction. 

 - The consideration for the 7.7% increase in equity is expected to be c.$150 million with an economic effective date of 
1 April 2021, subject to concluding definitive agreements and closing adjustments. The purchase of the participating 
interest in the DWT Block will be funded from Tullow’s existing resources.

In addition, the Board considered that increasing the Group’s operated stakes in the Jubilee and TEN fields also 
underscores the Company’s commitment to investing in and delivering its long-term Business Plan. This opportunity also 
fits well with the Group’s strategy to focus on maximising value from our producing assets. 

On 11 November 2021, the Company announced that it had exercised its right of pre-emption over its participating interest 
in the DWT Block. 

In making its decision, the Board considered the following stakeholders: 

 - Creditors: The Board considered the affordability of the transaction and concluded that Tullow could fund the transaction 

from existing sources without causing undue risk to the Company’s liquidity position.

 - Investors: The acquisition is expected to generate over $200 million incremental free cash flow at $65/bbl for Tullow 

between 2022 and 2026. Self-funding the acquisition also presents no dilution to shareholders.

 - Host nations: The increased operated stakes in the Jubilee and TEN fields underscore the Company’s commitment to 

investing in these assets, which will continue to generate revenues for the Government of Ghana.

Stakeholder 
considerations

Link to KPIs

3. Production

4. Business Plan Implementation 

5. Capital Structure 

8. Total Shareholder Return

44

Tullow Oil plc 2021 Annual Report and Accounts

Decision

Sale of assets in Equatorial Guinea and the Dussafu Marin permit 

Context and link 
to strategy

Since Tullow’s announcement in December 2019 of Board changes and revisions to 2020 guidance, the Company has, 
amongst other things, been focused on delivering reliable production, lowering its cost base and exploring portfolio 
management options to reduce debt and strengthen its balance sheet. On 12 March 2020, Tullow’s Board announced its 
plans to raise in excess of $1 billion of proceeds from portfolio management options in order to further streamline the 
business and to reduce gearing. This $1 billion target was ultimately achieved through a combination of assets sales and 
self-help measures. On 10 November 2020, Tullow completed the sale of its assets in Uganda to Total for an upfront 
consideration of $500 million with a further $75 million payable following a Final Investment Decision for the Lake Albert 
Development. 

On 9 February 2021, Tullow announced that it had signed two separate sale and purchase agreements with Panoro 
Energy ASA for all of Tullow’s assets in Equatorial Guinea and the Dussafu asset in Gabon.

Challenges 
and outcome

When making the decision to sell Tullow’s assets in Equatorial Guinea and the Dussafu asset in Gabon, the Board considered 
that the sales would generate $180 million in proceeds, including $133 million in upfront cash consideration. It also 
considered that the transactions were value accretive, with neutral impact on the Group’s operating cash flow (at $50/bbl) and 
would further strengthen the Company’s balance sheet. The Board also considered that the sales were in line with Tullow’s 
strategy of focusing on its core high-margin production assets and were comfortable with potential risks stemming from 
increased concentration on Ghana as a result of the sales. 

Stakeholder 
considerations

In making its decision to support the sale of Tullow’s assets in Equatorial Guinea and the Dussafu asset in Gabon, the 
Board considered the following stakeholders: 

 - Creditors: The transactions were an important step in reducing the Company’s net debt and were put towards the 

delivery of $1 billion of proceeds and savings achieved through portfolio management and self-help measures over 
two years. The sale of these assets provided important incremental liquidity to the Group ahead of the 
comprehensive refinancing of the Group’s debt.

 - Investors: In addition to the lowering of the Group’s cost base and capital expenditure, the transactions support the 
delivery of improved margins from the Group’s remaining assets. Exiting non-core assets allows the Group to focus 
on investing on the highest value and highest return opportunities within its portfolio. 

 - Host nations: Due to Tullow’s non-operated position in these assets, the Board considered that the impact of the 
disposals on local employees would be extremely limited. The Governments of Equatorial Guinea and Gabon 
approved the transactions. 

 - Employees: Due to Tullow’s non-operated position in these two assets, the Board considered that the impact of the 

disposals on employees would be extremely limited.

Link to KPIs

2. Working Capital and Cost Management

4. Business Plan Implementation

5. Capital Structure 

8. Total Shareholder Return

Tullow Oil plc 2021 Annual Report and Accounts

45

STRATEGIC REPORTSection 172(1) statement continued

Decision

Net Zero Commitment

Context and link 
to strategy

In 2020, Tullow issued its first Climate Policy and formalised its support for the goals of the Paris Agreement, namely, to hold 
the increase in the global average temperature to well below 2oC and pursuing efforts to limit the temperature increase to 
1.5oC above pre-industrial levels. 

In 2021, Tullow refreshed its purpose, to build a better future through the responsible development of oil and gas. The 
Company continues to support its host governments as they seek to use oil revenues to support social and economic 
development and Tullow is committed to work to align with the actions that they take to manage climate change.

A number of oil and gas companies, including some of the Company’s peers, have announced ambitions to become Net Zero 
on Scope 1 and 2 net equity emissions, by decarbonising their assets as far as practicable and offsetting any residual 
emissions. 

Challenges 
and outcome

The Board has endorsed the Group’s commitment to become a Net Zero Company by 2030 on its Scope 1 and 2 emissions 
on a net equity basis. In doing so the Board considered in particular how the Company expects to deliver this commitment and 
the possible challenges: 

 - An increase in the gas handling capacity on the Jubilee FPSO and process modifications on the TEN FPSO are required to 
eliminate routine flaring in Ghana by 2025. The technical aspects of these changes are well understood and form part of 
the long-term Business Plan which the Board has approved. 

 - Delivering Net Zero requires sustained gas offtake by the Ghana National Gas Company. After almost 10 years of excess 

gas injection on Jubilee due to insufficient gas offtake, a request to flare was made to protect the reservoirs and to 
maintain oil production at planned levels. The Board is satisfied that, following engagement with the Government of 
Ghana, there is strong alignment and a robust commercial foundation to achieve the targeted levels of gas offtake that 
would enable the elimination of routine flaring from the Jubilee and TEN fields.

 - The Board is satisfied with the progress made in identifying nature-based carbon removal projects such as reforestation, 
afforestation and conservation projects in Ghana that are required to offset the residual hard to abate carbon emissions.

Stakeholder 
considerations

When approving the Net Zero commitment of the Company, the Board considered the following stakeholders:

 - Investors/Creditors: Companies’ commitments towards addressing climate change are becoming central to investors’ 
investment decisions. Investors and corporates are subject to growing pressures to clearly outline ambitious targets to 
reduce carbon emissions. The Board is convinced that meeting Net Zero targets will be critical for the Company to 
maintain access to capital.

 - Host nations: In 2019, Ghana became the third country to sign a landmark agreement with the World Bank that rewards 

community efforts to implement projects that reduce carbon emissions from deforestation and forest degradation. Ghana 
has a REDD+ strategy that is designed to meet the requirements of the Warsaw Framework and the United Nations 
Framework Convention on Climate Change (UNFCCC). The Board is aware of the various engagements the Company has 
with the Ghanaian Forestry Commission to align respective strategies and targets and help identify suitable REDD+ 
projects for carbon offsetting. 

 - JV Partners: Tullow’s Net Zero strategy is aligned with the ambitions of our JV Partners in Ghana.

 - Employees: It is becoming increasingly important for individuals around the world to ensure that the organisation they 

work for is proactively addressing climate change issues.

Link to KPIs

6. Sustainability 

46

Tullow Oil plc 2021 Annual Report and Accounts

Decision

Employee Value Proposition

Context and link 
to strategy

During 2020 Tullow fundamentally reset and downsized its business. During that time the Group directed its focus on 
managing individuals impacted by the changes in a respectful and fair manner. 

In 2021, following the redefinition of the Group’s purpose, strategy and values, the Company decided to implement 
changes to its Employee Value Proposition to ensure that Tullow remains a compelling place to work and to empower 
and incentivise employees to focus on the delivery of the Corporate Business Plan.

Challenges 
and outcome

The Employee Value Proposition introduced new working arrangements designed to provide staff with better work/life 
balance. These include: smart working arrangements; the ability for employees to buy and sell up to five days annual 
leave; and enhanced paternity leave available across all Tullow locations.

The restrictions imposed by the COVID-19 pandemic meant that much of 2021 was spent working remotely. When the 
guidance from the UK Government to work from home was lifted, the Company introduced a hybrid working 
environment enabling people to work from home, with two days working in the office to help build a cohesive culture. 

Other features of the Employee Value Proposition include competitive pay including bonuses; private medical 
insurance for employees and their dependants; professional development opportunities; and an open, transparent and 
inclusive culture. 

In July 2021 the Company also launched the Celebration Hub which provides a platform for Group-wide recognition of 
the successes of individual employees or teams across the whole business.

Finally, to address concerns of Tullow’s Ghanaian employees with regards to the depreciation of the Ghanaian Cedi 
against the US dollar and the impact this can have on their disposable income, the Company implemented a 
mechanism to help mitigate this impact. This works by guaranteeing a lump sum payment as a percentage of 
base salary where the inflation used to calculate annual salary increments is less than the Cedi depreciation for 
the prior year.

In making its decision, the Board considered the following stakeholders: 

 - Employees: In making decisions related to the Employee Value Proposition, the Board took into account the 

feedback received via the Tullow Advisory Panel who met with the Board four times during 2021, market pay and 
policy data was shared to support all compensation related decisions and the data from three employee surveys 
conducted in the year. The Board believes that flexible working arrangements support an inclusive and diverse work 
environment. 

 - Investors/creditors: The Employee Value Proposition empowers and incentivises Tullow employees to focus on the 

regeneration of the business and on creating value from the Group’s assets. 

Stakeholder 
considerations

Link to KPIs

7. Leadership Effectiveness 

Decision

Self-operate model for Jubilee FPSO

Context and link 
to strategy 

Challenges 
and outcome

Stakeholder 
considerations

As part of a longer-term operational transformation plan, Tullow has taken the decision to self-operate the Jubilee FPSO 
Kwame Nkrumah and will take over all operations and maintenance (O&M) when the current third-party operator’s, 
MODEC, contract comes to an end in mid-2022. Increased Tullow control over the operational turnaround achieved in the 
past 18 months demonstrated that Tullow has the in-house capacity to self-operate. Taking this further to self-
operatorship presents an opportunity to realise and sustain efficiency improvements, cost reductions as well as gain ESG 
benefits. Through this change, Tullow is targeting top quartile operating performance in terms of safety, emissions, 
reliability and costs. 

The decision to self-operate the Jubilee FPSO is part of a broader strategic goal to become a leading West African 
operator, creating a differentiating core competence for Tullow which could be leveraged for potential future acquisitions. 

Following extensive discussions at the Board during the second half of 2020 and early 2021, a project team was 
established in the second quarter of 2021 to assess, define and develop the plan for the transition. This plan was 
reviewed and approved by the Board in July 2021. The Board review of the self-operate transition plan covered various 
governance, safety, and technical aspects. The implementation of the transformation is ongoing, and the Board 
continues to regularly review and support the transition process. 

In making its decision, the Board considered the following stakeholders: 

 - Investors: When the Board was considering the decision to transition to a self-operate model for the Jubilee FPSO 
in Ghana, it took into account the long-term value this could deliver to the Group through reductions in operating 
costs and an increase in FPSO efficiency. It also considered how developing this core competence could be of benefit 
to Tullow’s broader strategy to grow in Africa. 

 - Local suppliers: The Board considered the potential additional revenue that could be captured by local suppliers via 
an increased direct engagement with the Group on the procurement process, and the potential transfer of skills to 
indigenous Ghanaian companies via training.

 - Employees: The Board took time to understand any additional safety risks self-operation would bring to Tullow and 
ensured appropriate mitigating systems and processes will be in place. Self-operate also provides opportunity for 
professional development for many individuals in the Tullow team, especially in Ghana.

Link to KPIs

1. Safety

2. Working Capital and Cost Management

8. Total Shareholder Return 

Tullow Oil plc 2021 Annual Report and Accounts

47

STRATEGIC REPORTViability statement

Assessment period
In accordance with the provisions of the UK Corporate Governance Code, the Board has assessed the prospects and the viability 
of the Group over a longer period than the 12 months required by the ‘Going Concern’ provision. The Board assesses the 
business over a number of time horizons for different reasons, including the following: Annual Corporate Budget (i.e. 2022), 
Corporate Business Plan (5 years i.e. 2022–2026), long-term Business Plan (10 years). During 2021 the Board revised its period 
of assessment for the purpose of the viability statement, which was previously three years, to five years for the following 
reasons:

i. 

 during the first half of 2021 the Group refinanced its near-term debt maturities with the issuance of Senior Secured Notes 
due in May 2026 (2026 Notes). The Group’s only other outstanding debt are Senior Notes due in March 2025, and therefore all 
of the Group’s debt matures outside of three years but within five years;

ii.   in September 2021 the Group provided guidance to the market over a five-year period (2021–2025); and

iii.   this period also aligns with the Corporate Business Plan which targets an increase in production and operating cash flow 

generation over the next five years.

Notwithstanding the assessment period selected for the viability statement the Group will continue to assess the business over 
all time horizons noted above.

Assessment of the Group’s principal risks
In order to make an assessment of the Group’s viability, the Directors have made a detailed assessment of the Group’s principal 
risks, and the potential implications these risks could have on the Group’s business delivery and liquidity over the assessment 
period. This assessment included, where appropriate, detailed cash flow analysis, and the Directors also considered a number 
of reasonably plausible downside scenarios, and combinations thereof, together with associated supporting analysis provided by 
the Group’s Finance team. A summary of the key assumptions aligned to the Group’s principal risks and reasonably plausible 
downside scenarios can be found below. It should be noted that some assumptions encompass multiple risks but have not been 
repeated to avoid unnecessary duplication.

Principal risks

Base case assumption

Downside scenario

Failure to deliver 
production targets

Failure to manage 
geopolitical risks

Failure to manage 
climate change 
risks

Production is assumed to be in line with the Corporate 
Business Plan.

5% reduction in production in each year.

The Group has included probable outflow associated with tax 
exposures (refer to page 118 for a description of the Group’s 
uncertain tax treatments). 

In addition to the exposure included in the base case the 
Group has included $56 million related to potential outflows 
which are currently not deemed to be probable but whose 
likelihood is greater than remote.

The key impact of climate change on the Group’s portfolio of 
assets is reflected in the oil price assumptions. See below.

The Directors have considered an oil price sensitivity in line with 
the IEA 'Net Zero by 2050 Scenario'; see below. 

Risk of insufficient 
liquidity and funding 
capacity to sustain 
and grow the 
business / failure to 
deliver a highly cash 
generative business 

Oil price assumptions are based on the forward curve at 
31 December 2021 for two years, followed by the Group’s 
Corporate Business Plan assumption from 2024 onwards: 
2022: $76/bbl; 2023: $71/bbl; 2024: $62/bbl; 2025: $64/bbl; 
2026: $65/bbl.

Operating costs and capital investment are assumed to be in 
line with the Corporate Business Plan.

The Group has also assessed the impact of carbon pricing; refer 
to the TCFD disclosure. 

The Group has analysed two downside oil price scenarios; the 
first is based on the Directors’ assessment of a reasonably 
plausible downside scenario: 2022: $60/bbl; 2023: $61/bbl; 2024: 
$62/bbl; 2025: $64/bbl; 2026: $65/bbl. The second is in line with 
the IEA 'Net Zero by 2050 Scenario': 2022: $62/bbl; 2023: $59/
bbl; 2024: $55/bbl; 2025: $52/bbl; 2026: $49/bbl.

12% increase in operating costs.

For detailed information on risk mitigation, assurance and progress in 2021 refer to the detailed discussion of risks on page 36.

For 'Risk of an asset integrity breach', 'Failure to unlock value', 'Risk of a major EHS accident and Security', 'Risk of a 
compliance or regulatory breach', 'Failure to develop, retain and attract capability', and 'Risk of major cyber-attack' the Group 
has assessed that there is no reasonably plausible scenario that can be modelled in isolation or in combination with other risks 
from a cash flow perspective.

48

Tullow Oil plc 2021 Annual Report and Accounts

Conclusion
The Group has $2.4 billion notes outstanding, maturing in 2025 and 2026. The Corporate Business Plan does not project 
sufficient free cash flow generation to allow the Group to fully repay these notes when they fall due, and therefore it will need to 
access debt markets within the viability assessment period.

In the base case, net debt and gearing are forecast to reduce sufficiently such that the Directors are confident that the Group 
will be able to secure the funding required to maintain adequate liquidity headroom throughout the viability assessment period.

I

S
T
R
A
T
E
G
C
R
E
P
O
R
T

Under the two downside scenarios, which assume all risks arise simultaneously, execution of a refinancing would be very 
challenging. Management is focused on mitigating the risks around production, operating cost increases and potential outflows 
associated with disputes in order to reduce the likelihood of these risks materialising, or their impact in the event these risks 
materialise. Furthermore, the Directors have considered additional mitigating actions that may be available to the Group, such 
as incremental commodity hedging executed in periods of higher oil prices, alternative funding options, further rationalisation of 
the Group’s cost base including cuts to discretionary capital expenditure, M&A, portfolio management and careful management 
of stakeholder relationships.

Based on the results of the analysis and the ability to mitigate some of the risks associated with the downside scenarios, the 
Board of Directors has a reasonable expectation that the Group will be able to continue in operation and meet its liabilities, 
including through refinancing activities, as they fall due over the five-year period of their assessment.

Tullow Oil plc 2021 Annual Report and Accounts

49

 
Non-financial reporting 

Tullow aims to comply with the non-financial reporting requirements contained in sections 
414CA and 414CB of the Companies Act 2006.The table below outlines to stakeholders Tullow’s 
position, principal policies, main risks and KPIs on key non-financial areas.

Requirement

Environment

Further information: Environment,  
see pages 31 to 32.

Employees

Further information: Our People,  
see pages 33 to 35.

Further information: Health and Safety,  
see page 29.

Social policy

Further information: Community relations,  
go to our Sustainability Report online.

Group approach and policies

Documents 

Related KPIs 

Related principal risks

Oil and gas production carries a high risk of environmental impact and 
incidents related to production processes. 

Our product and the process associated with its production generate carbon 
emissions which contribute to climate change. Tullow is working to reduce 
its impact on the environment through its Net Zero 2030 commitment and 
through its standards and policies.

Climate Policy

Level 0 KPI: Embed Sustainability  

Climate risk on page 40

Safe and Sustainable Operations Policy 

EHS or security risk on page 39

across the organisation.

Level 1 KPI: Progress Net Zero plan.

Code of Ethical Conduct 

Non-Technical Risk Standard

Tullow aims to create an inclusive environment, free from discrimination, 
where individual differences and the contributions of all our staff are 
recognised and everybody is treated fairly. We have zero tolerance for any 
form of discrimination and decisions related to recruitment selection, 
development or promotion are based upon aptitude and ability only. 

Code of Ethical Conduct

Level 0 KPI: Leadership effectiveness.

People risk on page 40

Smart Working Policy

Level 2 KPIs: Quarterly employment 

Ethics & conduct risk on page 41

engagement pulse checks; redefine 

commitment to inclusion and diversity; 

develop localisation plans. 

We engage with communities early in the planning process to identify the 
key impacts, both positive and negative, of our operations. We maintain 
ongoing dialogue to provide information about Tullow’s activities and create 
opportunities for people to contribute to decisions which affect them. 
We always listen to feedback and concerns, answer enquiries and register 
grievances made by community members.

Code of Ethical Conduct

Level 1 KPIs: Deliver 2022 social 

Stakeholder risk on page 39 & 40

Non-Technical Risk Standard

investment plan and develop long term 

shared prosperity strategy; implement 

revised local content plan.

Respect for human rights

Further information: Our Approach,  
go to our Sustainability Report online.

Tullow respects and promotes internationally recognised human rights as 
set out in the Universal Declaration of Human Rights and the International 
Labour Organization’s Declaration on Fundamental Principles and Rights at 
Work. When considering new investments, we review associated potential 
human rights issues and their relationship to our operations.

Anti-corruption and anti-bribery

Further information: Anti-corruption and 
anti-bribery, see page 33

Tullow has zero tolerance of any form of corruption. We conduct our 
business honestly, fairly and transparently and we do not exercise improper 
influence on any individual or entity. We are subject to many anti-bribery 
laws in the jurisdictions within which we work and, as a UK registered 
company, are required to comply with the UK Bribery Act (2010).

This Strategic Report and the information referred to herein have been approved by the Board and signed on its behalf by: 

Human Rights Policy

Level 2 KPI: Code of Ethical Conduct 

Stakeholder risk on page 39 & 40

Code of Ethical Conduct

training completed by all staff.

Ethics & conduct risk on page 41

Code of Ethical Conduct

Level 2 KPI: Code of Ethical Conduct 

Ethics & conduct risk on page 41

training completed by all staff.

Phuthuma Nhleko 
Chair 

Adam Holland
Company Secretary

8 March 2022 

8 March 2022

50

Tullow Oil plc 2021 Annual Report and Accounts

 
see page 29.

Social policy

Further information: Community relations,  

go to our Sustainability Report online.

Requirement

Environment

Further information: Environment,  

see pages 31 to 32.

Group approach and policies

Documents 

Related KPIs 

Related principal risks

Oil and gas production carries a high risk of environmental impact and 

Climate Policy

incidents related to production processes. 

Our product and the process associated with its production generate carbon 

emissions which contribute to climate change. Tullow is working to reduce 

its impact on the environment through its Net Zero 2030 commitment and 

through its standards and policies.

Safe and Sustainable Operations Policy 

Code of Ethical Conduct 

Non-Technical Risk Standard

Level 0 KPI: Embed Sustainability  
across the organisation.

Level 1 KPI: Progress Net Zero plan.

Climate risk on page 40

EHS or security risk on page 39

Employees

Further information: Our People,  

see pages 33 to 35.

Tullow aims to create an inclusive environment, free from discrimination, 

where individual differences and the contributions of all our staff are 

recognised and everybody is treated fairly. We have zero tolerance for any 

form of discrimination and decisions related to recruitment selection, 

Further information: Health and Safety,  

development or promotion are based upon aptitude and ability only. 

Code of Ethical Conduct

Level 0 KPI: Leadership effectiveness.

People risk on page 40

Smart Working Policy

Level 2 KPIs: Quarterly employment 
engagement pulse checks; redefine 
commitment to inclusion and diversity; 
develop localisation plans. 

Ethics & conduct risk on page 41

We engage with communities early in the planning process to identify the 

key impacts, both positive and negative, of our operations. We maintain 

ongoing dialogue to provide information about Tullow’s activities and create 

opportunities for people to contribute to decisions which affect them. 

We always listen to feedback and concerns, answer enquiries and register 

grievances made by community members.

Code of Ethical Conduct

Non-Technical Risk Standard

Level 1 KPIs: Deliver 2022 social 
investment plan and develop long term 
shared prosperity strategy; implement 
revised local content plan.

Stakeholder risk on page 39 & 40

Respect for human rights

Further information: Our Approach,  

go to our Sustainability Report online.

Tullow respects and promotes internationally recognised human rights as 

set out in the Universal Declaration of Human Rights and the International 

Labour Organization’s Declaration on Fundamental Principles and Rights at 

Work. When considering new investments, we review associated potential 

human rights issues and their relationship to our operations.

Human Rights Policy

Code of Ethical Conduct

Level 2 KPI: Code of Ethical Conduct 
training completed by all staff.

Stakeholder risk on page 39 & 40

Ethics & conduct risk on page 41

Anti-corruption and anti-bribery

Tullow has zero tolerance of any form of corruption. We conduct our 

Code of Ethical Conduct

Level 2 KPI: Code of Ethical Conduct 
training completed by all staff.

Ethics & conduct risk on page 41

Further information: Anti-corruption and 

anti-bribery, see page 33

business honestly, fairly and transparently and we do not exercise improper 

influence on any individual or entity. We are subject to many anti-bribery 

laws in the jurisdictions within which we work and, as a UK registered 

company, are required to comply with the UK Bribery Act (2010).

This Strategic Report and the information referred to herein have been approved by the Board and signed on its behalf by: 

Phuthuma Nhleko 

Chair 

Adam Holland

Company Secretary

8 March 2022 

8 March 2022

Tullow Oil plc 2021 Annual Report and Accounts

51

STRATEGIC REPORT 
Directors’ report

A framework for 
corporate governance

As a UK-listed company, Tullow Oil plc’s governance policies 
and procedures are based on the Financial Reporting Council’s 
UK Corporate Governance Code (the Code) and the Financial 
Reporting Council’s Guidance on Board Effectiveness, both 
of which can be found at www.frc.org.uk. This Directors’ 
Report summarises how the Group has complied with the 
Code during the year ended 31 December 2021 and describes 
changes to the governance structure that took place before 
year end. The Code sets out how governance is achieved 
through the application of its five main principles and their 
supporting provisions:

 - Board leadership and Company purpose;

 - division of responsibilities;

 - composition, succession and evaluation;

 - audit, risk and internal control; and

 - remuneration.

Board leadership and Company purpose
The Board is accountable to shareholders and the Group’s 
other stakeholders for the creation and delivery of long-term, 
sustainable operational and financial performance for the 
enhancement of shareholder and stakeholder value. The Board 
meets these aims through setting the Group’s objectives, 
Values and strategy and ensuring that the necessary resources 
are available to achieve the agreed strategic priorities. During 
2021, the Group has been focused on cost and operations to 
achieve a more reliable and consistent operating performance 
and a sustainable improvement in operating margins. Our 
purpose is to build a better future through responsible oil and 
gas development.

The Board operates through a governance framework with 
clear procedures, lines of responsibility and delegated 
authorities to ensure that strategy is implemented and 
key risks are assessed and managed effectively. These are 
underpinned by the Board’s work to set the Group’s core 
Values, behaviours, culture and standards of business 
conduct and to ensure that these are clearly understood 
by the workforce, shareholders and other stakeholders.

The Board also ensures that there is sufficient engagement 
with the Group’s stakeholders such that their views can be 
considered in Board decision making. The Group’s stakeholders 
are divided into the following main groups: our investors, 
our host countries and their communities, our people.

Division of responsibilities
The Chair is responsible for leadership of the Board and its 
overall effectiveness whilst the Chief Executive Officer is 
responsible for the operational management of the business, 
for developing strategy in consultation with the Board and for 
implementation of the strategy with the Senior Leadership 
Team. One of the non-executive Directors has been selected 
by the Board to be the Senior Independent Director. The 
Board is fully satisfied that the Senior Independent Director 
demonstrates complete independence and robustness of 
character in this role. The Senior Independent Director is 
available to meet shareholders if they have concerns that 
cannot be resolved through discussion with the Chair or 
for matters where such contact would be inappropriate. 
In addition, during the year the Senior Independent Director 
meets with the other non-executive Directors, without the 
Chair present, to discuss the Chair’s performance. The Chair 
meets regularly with the other non-executive Directors, without 
Executive Directors present, to review Board discussions 
and engagement as well as the performance of the Senior 
Leadership Team.

The Chair offers governance meetings with shareholders at 
least once a year to receive their direct feedback. In line with 
the guidance issued by the Institute of Chartered Secretaries 
and Administrators (ICSA), the Board has approved formal 
terms of reference for a Committee of the Executive Directors. 
The separation of responsibilities between the Board and the 
Senior Leadership Team is clearly defined and agreed by the 
Board and is published on the Group’s website.

Until 31 December 2021, the Board consisted of eight 
independent non-executive Directors and two Executive Directors. 
On 31 December 2021 Dorothy Thompson stepped down as 
the non-executive Chair of the Board and left the Company, 
whereupon Phuthuma Nhleko, an existing non-executive and 
independent Director and the Chair-Designate, was appointed 
non-executive Chair of the Board. After 31 December 2021, the 
independent non-executive Directors consist of an independent 
non-executive Chair, one Senior Independent Director and five 
independent non-executive Directors. 

The Executive Directors consist of the Chief Executive Officer 
and the Chief Financial Officer.

52

Tullow Oil plc 2021 Annual Report and Accounts

The Board of Directors

Chair, Executive Directors, Senior Independent Director and non-executive Directors
The Board operates under the leadership of the Chair and is collectively responsible for setting the Company’s strategy to 
deliver long-term value to shareholders and other stakeholders. The Board ensures that the appropriate resources, leadership 
and effective controls are in place to deliver the strategy. The Board also sets out the Company’s culture and Values, monitors 
business performance, oversees risk management and determines the Company’s risk appetite. The Board delegates some of 
its responsibilities to the Board sub-committees. The Board is accountable for the stewardship of the Company’s business to the 
shareholders and other stakeholders.

Audit  
Committee
Responsible for financial 
reporting, audit, 
internal control and risk 
management processes.

Nominations 
Committee
Responsible for Board 
composition, appointment 
of Directors and 
succession planning.

Safety and 
Sustainability 
Committee
Responsible for health, 
safety, environment, 
climate change, shared 
prosperity, security and 
business sustainability.

Remuneration 
Committee
Responsible for reward 
and compensation for 
the Chair, Executive 
Directors and Senior 
Managers and reviewing 
the remuneration 
arrangements of the 
workforce.

pages 61 to 66

pages 67 to 68

pages 69 to 70

pages 71 to 87

Senior Leadership Team

Chief Executive Officer, Chief Financial Officer and three Senior Managers
The Senior Leadership Team operates under the leadership of the Chief Executive Officer and is responsible for the 
delivery and execution of the Board’s strategy as well as the day-to-day management of the Company’s business including 
operational performance. The Senior Leadership Team is accountable to the Board.

Following the appointment of the new Chair of the Board, the 
Board undertook a review of the schedule of matters reserved 
for the Board and also the division of responsibilities between the 
Chair of the Board, the Chief Executive and the Senior Independent 
Director, and all of these are available on our website. 

The Board has reviewed the criteria set out in the Corporate 
Governance Code and the FRC’s Guidance on Board 
Effectiveness and considers each of the non-executive 
Directors to be independent in character and judgement 
with no conflicts of interest. In addition, the Board is satisfied 
that all non-executive Directors have disclosed their other 
significant commitments and confirmed that they have 
sufficient time to discharge their duties effectively. The 
Board is also of the view that no one individual or group of 
individuals dominates decision making.

As part of the governance framework, the Board has 
delegated some of its responsibilities to four Committees: the 
Audit Committee, the Nominations Committee, the Safety and 
Sustainability Committee and the Remuneration Committee. 
The Board is satisfied that the Committees have sufficient 
time and resources to carry out their duties effectively. Their 
terms of reference are reviewed and approved annually by 
the Board and the respective Committee Chairs report on 
their activities to the Board. The individual Committee terms 
of reference can be found on the Group’s website. Director 
attendance at Board and Committee meetings is summarised 
in the table overleaf.

Committee Reports on pages 61 to 87

Tullow Oil plc 2021 Annual Report and Accounts

53

CORPORATE GOVERNANCEDirectors’ report continued

Board and Board Committee attendance 2021 

Director

Phuthuma Nhleko

Rahul Dhir

Mitchell Ingram

Les Wood

Dorothy Thompson4

Jeremy Wilson

Mike Daly

Sheila Khama

Genevieve Sangudi

Martin Greenslade

Board (8)

Audit
Committee (5)

Nominations
Committee (3)

Safety and 
Sustainability
Committee (6)

Remuneration
Committee (4)

1 1

3

3

3

1 1

8

8

8

8

8

8

8

8

8

5

5  

2 2

5

6

6

5

6

3 3

4

4

2 2

4

1.  Denotes Director(s) who joined the Company part way through the year.

2.  Denotes Director(s) who ceased to be a Committee member part way through the year.

3.  Denotes Director(s) who joined a Committee part way through the year.

4.  Denotes Director(s) who are no longer Directors of the Company.

The Board is supported and advised by the Company Secretary 
who ensures that it has the policies, processes, information, 
time and resources it needs for it to function effectively 
and efficiently. The Company Secretary is also responsible 
for ensuring compliance with all Board procedures and for 
providing advice to Directors when required. The Company 
Secretary acts as secretary to the Audit, Nominations, Safety 
and Sustainability and Remuneration Committees and has 
direct access to the Chairs of these Committees. 

The Board typically meets seven times a year. One of those 
meetings is devoted to an extensive review of the long-term 
strategy of the business and another is usually held at an 
overseas office of the Group to provide the Board with deeper 
insights into the Company’s operations and an opportunity 
to engage with stakeholders. In preparation for the Group’s 
refinancing, as well as the asset disposals implemented by 
the Group, certain Directors and Committees held a number 
of meetings and calls between meetings more frequently 
than usual. Due to the restrictions imposed by the COVID-19 
pandemic, several of these meetings were held via video-
conference. Unfortunately, the Board was unable to travel as 
a group to an overseas office. However, the Chief Executive 
Officer was able to visit certain overseas offices, including 
Ghana, and engage with a variety of stakeholders. 

The focus of the Board’s meetings during the first half of 
the year was on operational performance, the oversight of 
the Business Plan and the refinancing of the Group. The 
second half of the year focused on capital allocation and the 
Company’s long-term strategy, stakeholder engagement, 
and the energy transition and sustainability. Later in the 
year, the Board focused on culture, and the Employee Value 
Proposition. At various meetings during the year, the Board 
also reviewed the key risks facing the Company and discussed 
the Group’s appetite for those risks. 

Composition, succession and evaluation
To ensure that serving Executive Directors and Senior 
Managers of the Company continue to possess the necessary 
skills and experience required for the strategy of the business, 
the Board has established a Nominations Committee 
to oversee the process of appointments and succession 
planning for Directors and other Senior Managers. The role 
of the Nominations Committee is critical in ensuring that 
the Group’s Board and Committee composition and balance 
support both the Group’s business ambitions and best 
practice in the area of corporate governance.

During 2021, two significant changes to the Board were 
announced. In June, Dorothy Thompson announced her intention 
to step down as non-executive Chair of the Board. A search 
process was initiated and in October Phuthuma Nhleko was 
appointed as an independent non-executive Chair-Designate 
of the Board. Phuthuma brings extensive emerging markets 
experience to Tullow having worked successfully across 
Africa over the past three decades. His biography can be 
found on page 58. He was appointed Chair of the Board on 
1 January 2022. In September, the Company announced that 
Les Wood, Chief Financial Officer and Executive Director, had 
mutually agreed with the Board that he would step down from 
Tullow on 31 March 2022, after the presentation of the 2021 
full year results. A search process was initiated and, as at the 
date of this Report, Tullow’s recruitment of a new CFO and 
Executive Director to replace Les Wood is ongoing. Further 
detail on the appointment process for these Directors can 
be found in the Nominations Committee Report on pages 
67 to 68. 

54

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
Upon joining the Board, Directors receive induction 
programmes which are specifically designed to complement 
their background, experience and knowledge with a more 
detailed understanding of the upstream industry and other 
matters regularly discussed by the Board. The programmes 
include one-to-one meetings with Senior Management, 
functional leaders and, where possible, visits to the Group’s 
principal offices and operations. The Directors also receive an 
overview of their duties, corporate governance policies and 
Board processes. 

Directors are initially appointed for a term of three years. 
All of the Directors will seek re-election at the next Annual 
General Meeting. The Board will set out in the Notice of 
Annual General Meeting its reasons for supporting the 
re-election or election of each of the Directors. In October 
2022, Jeremy Wilson will have completed nine years on the 
Board. It is his intention to seek re-election at the AGM in 
early 2022 and in due course agree with the Board a date that 
is mutually convenient for him to retire before October 2022. 

As part of the ongoing evaluation of the Board’s effectiveness, 
and following the externally facilitated evaluation of the 
Board in 2019, the Board carried out an internal evaluation 
of its performance and that of its Committees in 2021. This 
was facilitated by the Company Secretary with input from the 
Chair of the Board, the Senior Independent Director and the 
Chair of the Committees. The review required each of the 
Directors to submit responses to a series of questionnaires 
to reflect their individual performance, the performance of 
the Board as a whole and the main areas under consideration 
by the Board and its Committees. Contributors to Board and 
Committee meetings and the wider group of direct reports to 
Senior Managers were also provided with the opportunity to 
provide their feedback to be incorporated into the evaluation. 
All responses were compiled and discussed at the Board and 
relevant Committee meetings. 

The evaluations reported a number of positive observations 
including that the Board believes it has a positive diversity 
of views, skills and experience and a boardroom culture 
where challenge is welcomed and delivered in a constructive 
manner. Following the refinancing in 2021, the Board was 
pleased to take the time to review and debate the Company’s 
long-term strategy. The evaluation highlighted areas for the 
Board to further focus on in the near term future, including: 
a deep dive on the Company’s principal risks; succession 
strategy; a strategy for data and technology; and in-person 
engagement with the Company’s senior leaders following 
COVID-19. These areas have been incorporated into the 
Board’s agenda for 2022. 

Board time* (%)

Principal risks and 

governance 10%

Culture 
and people 5%

Safety and 
sustainability 
(including 
stakeholder 
engagement) 10%

Capital structure and 
capital allocation  
25%

O Strategy 25%
25+

Business operations, 

restructuring 

and portfolio 

* Percentages are approximate.

management 25%

Nominations Committee Report on pages 67 and 68

Shareholder engagement
At the AGM on 16 June 2021, a significant number 
(25.30%) of votes were cast against Resolution 7 to re-elect 
Dorothy Thompson as a Director of the Company. Although 
the resolutions passed, members of the Board, including 
the Senior Independent Director engaged with our major 
shareholders who voted against the resolution and now 
have an understanding of the concerns raised by them. 
Their feedback was incorporated into the search for our 
new Chair. 

Tullow Oil plc 2021 Annual Report and Accounts

55

CORPORATE GOVERNANCE 
+
25
+
+
25
+
+
10
+
+
5
+
+
10
+
+
Directors’ report continued

Audit, risk and internal control
The Board has delegated responsibility to the Audit 
Committee to satisfy itself on the integrity of the Financial 
Statements and announcements on financial performance, 
overseeing the relationship with the external auditor and 
reviewing significant financial reporting and accounting 
policy issues. 

The Audit Committee has also assumed responsibility 
for overseeing the Group’s internal audit programme and 
the process of identifying principal and emerging risks 
and ensuring that they are managed effectively. As part 
of that process, the Company’s internal financial controls 
and internal control and risk management systems are 
assessed annually. 

The Directors acknowledge their responsibility for the 
Group’s systems of internal control which are designed 
to safeguard the assets of the Group and to ensure the 
reliability of financial information for both internal use and 
external publication and to comply with the requirements 
of the Code. Overall control is ensured by a regular detailed 
reporting system covering both operational and commercial 
performance and the state of the Group’s financial affairs. 

The Board has procedures for identifying, evaluating and 
managing principal risks that impact the Group and these 
are regularly reviewed. Tullow recognises that any systems 
of risk management and internal control can only provide 
reasonable, and not absolute, assurance that material 
financial irregularities will be detected or that the risk of 
failure to achieve business objectives is eliminated. However, 
the Board does seek to ensure that Tullow has appropriate 
systems in place for the identification and management 
of key risks, including emerging risks. In accordance with 
the requirements of the Code, the Board has established 
procedures to manage risk, oversee the internal control 
framework and determine the nature and extent of the 
principal risks the Company is willing to take in order to 
achieve its long-term strategic objectives. 

Safety and Sustainability Committee
The Board has delegated to this Committee the responsibility 
and oversight of the Company’s occupational and process 
safety, people and asset security, health and environmental 
stewardship. The Committee monitors performance and 
key risks associated with these areas. The Committee also 
provides oversight of the implementation of the Company’s 
strategic priorities with respect to sustainability, namely; a 
Net Zero delivery plan, Safe Operations, Shared Prosperity, 
Environmental Stewardship, and Equality and Transparency. 

Safety and Sustainability Committee Report pages 67 to 68

Audit Committee
The Audit Committee retains responsibility for oversight 
of the external audit of reserves and resources. Board 
governance was strengthened by the nomination of a 
non-executive Director with appropriate technical expertise 
who has responsibility for engagement with the Chief 
Petroleum Engineer on all matters relating to reserves and 
resources. The same non-executive Director is available to 

56

Tullow Oil plc 2021 Annual Report and Accounts

assist with technical concerns raised through the Company’s 
confidential speaking-up service, Safe Call. The Company’s 
external independent reserves auditor meets with the Audit 
Committee at least once a year to provide the Committee 
with an opportunity to ask questions and provide challenge 
to Senior Management’s assumptions. 

Audit Committee Report pages 61 to 66

Remuneration Committee
The policies and practices for determining the remuneration 
of the Executive Directors and the Senior Managers have been 
delegated to the Remuneration Committee. The principal role 
of the Remuneration Committee is to develop and maintain 
a Remuneration Policy that ensures Executive Directors and 
Senior Managers are rewarded in a manner that closely aligns 
with the successful delivery of the Company’s long-term 
purpose and strategy as well as those of the shareholders 
and other stakeholders, including the workforce. 

Remuneration Committee Report pages 71 to 87

Board oversight of climate change and disclosures in 
alignment with TCFD
Climate change remains one of Tullow’s nine Principal 
Risks with governance over climate related risks provided 
at Board, senior Management and operational levels. The 
Board has ultimate accountability for ensuring Tullow 
maintains sound climate risk management and internal 
control systems. Directors are responsible for ensuring 
they remain sufficiently informed of climate related 
risks to Tullow and the broader energy sector, required 
to be able to meet their fiduciary duties under the UK 
Companies Act 2006.

The Board:

 - takes account of the financial impact on Tullow’s existing 
portfolio stemming from the risks of lower oil demand, 
lower oil prices and potential carbon taxes identified in 
a range of commonly accepted climate scenarios for the 
energy industry;

 - ensures mitigation of climate change risks is embedded in 
Tullow’s strategy, decision making on capital allocation and 
Management compensation;

 - monitors indications of any changes in Tullow’s access to 
and cost of capital and debt, particularly stemming from 
shifts in investor sentiment towards the oil and gas sector 
related to climate change;

 - approves Tullow’s carbon management and performance, 

including targets for emissions reductions; and

 - reviews Tullow’s assessment of climate risks and 

opportunities including host nations’ Nationally Determined 
Contributions in support of the Paris Agreement.

The Board undertakes these responsibilities primarily 
through three sub-committees. The Safety and Sustainability 
Committee holds responsibility for operational performance 
on carbon emissions management and how this translates 
into sustainability performance and disclosures. Oversight 

Compliance
The Board is satisfied that the Group has complied in full with 
the Code during the year ended 31 December 2021, with the 
following exception:

i.   The Directors’ Remuneration Policy, approved by 

shareholders in 2020, provides that Executive Director 
pension contributions for new Executive Directors are 
aligned (as a percentage of salary) with those available 
to the workforce. However, it provides that pension 
contributions for existing Executive Directors will be 
frozen at the 2019 cash amount and adjusted downwards 
so they are aligned (as a percentage of salary) with those 
available to the workforce by 1 January 2023. This does 
not comply with Provision 38 of the Code which requires 
these contributions to be aligned with those available 
to the workforce; however, this is reflective of Provision 
143 of the FRC’s Guidance on Board Effectiveness, which 
acknowledges that it may not be practical to alter existing 
contractual arrangements. The Board confirms that the 
pension contributions for the Chief Executive Officer 
appointed in 2020 and those of the new Chief Financial 
Officer to be appointed in 2022 are aligned (as a percentage 
of salary) with those available to the workforce and that, 
following the departure of Les Wood by mutual agreement 
of the Board on 31 March 2022, there will no longer be any 
Executive Director receiving pension contributions which 
are not in line with the workforce.

Phuthuma Nhleko
Chair

8 March 2022

of decarbonisation initiatives which underpin Tullow’s Net 
Zero commitment is also part of the Committee’s remit. 
The Audit Committee oversees the assessment of Tullow’s 
financial resilience considering the forecasts of various 
scenarios on our portfolio and ensures it is appropriately 
and transparently reflected in our financial disclosures. 
Through the Remuneration Committee the Board ensures 
climate and sustainability performance, including 
performance against our Net Zero target, is embedded 
in the corporate scorecard and annual performance KPIs. 
The Board approved the inclusion of a Sustainability KPI 
in the 2022 Scorecard with a weighting of 10%.

The Tullow Senior Leadership Team, led by the Director 
of People and Sustainability, supports climate risk 
management through review of Tullow’s commercial 
resilience against various climate modelling scenarios. 
The Senior Leadership Team is also tasked with leading 
the incorporation of climate related risks, opportunities 
and scenario assumptions into enterprise risk registers. 
The Ghana Managing Director is furthermore accountable 
for the implementation of decarbonisation initiatives in our 
Ghana operations. The Non-Operated Business Manager 
and Head of Exploration are respectively responsible 
for identifying and managing climate related risks and 
opportunities for their businesses. Senior Leadership are 
supported in managing these responsibilities through 
our multi-disciplinary climate risk review process, 
incorporating assessment of our portfolio and strategy 
against a range of commonly accepted climate scenarios, 
policy positions and regulations within our host nations. 
Each part of the business therefore evaluates climate 
related risks and opportunities within their remit as part 
of an ongoing risk review cycle; climate risk management 
reflects Tullow’s ‘top-down, bottom-up’ approach to risk, 
recognising the cross-cutting nature of climate change risk 
which may affect other principal risk categories.

Audit Committee
Beyond its fiduciary duties in relation to the integrity of the 
Company’s Financial Statements, the Audit Committee is 
also responsible for ensuring there is a sufficient level of 
assurance being provided on the risk management and 
internal controls systems, including for Climate Risk, and 
whether it is sufficient for the Board to satisfy itself that 
they are operating effectively. During 2021 this included 
a review of the climate scenario analysis undertaken to 
test the resilience of Tullow’s portfolio as well as review 
of climate risks.

Safety and Sustainability Committee
Tullow modified the scope of its standing EHS Committee 
to include safety and sustainability in 2019 to reflect 
the material nature of ESG and sustainability risks. 
Embedding sustainability across the organisation, which 
includes progress against Tullow’s Net Zero Commitment, 
was a key focus of the Committee for 2021. Among others, 
this included a review of the climate risk analysis process 
and findings of this assessment. 

Tullow Oil plc 2021 Annual Report and Accounts

57

CORPORATE GOVERNANCEBoard of Directors

N

Phuthuma Nhleko
Independent non-executive 
Chair
Age: 61

Tenure: <1 year
Appointment: October 2021
Independent: Yes

Key strengths
Executive leadership, public company 
governance and leadership, emerging 
markets, engineering, investor 
relations, corporate finance, business 
development, risk management, 
technology and innovation.

Experience
Phuthuma brings extensive emerging 
markets experience to Tullow having 
worked successfully across Africa 
over the past three decades. 
Phuthuma was Chief Executive of 
MTN Group, the leading pan-African 
telecommunications company, from 
2002 to 2011. During his time with 
MTN, the Group grew rapidly in Africa 
and the Middle East, gaining over 
185 million subscribers to become 
one of the largest listed companies 
in Africa. In 2013, Phuthuma returned 
to MTN as a non-executive Director 
and Chairman until 2019. This 
included a period as Executive 
Chairman from 2015 to 2017. He 
remained part of the international 
advisory board for the business until 
August 2021. After stepping down 
as Chief Executive of MTN in 2011, 
Phuthuma was a non-executive 
Director at BP plc (2011–16) and 
Anglo-American plc (2011–15). 
He also served previously on the 
Boards of Nedbank and Old Mutual 
in South Africa.

Current external roles
Phuthuma is Chairman of Phembani 
Group, an investment group which 
he founded in 1994, and is 
Chairman-designate of the 
Johannesburg Stock Exchange Ltd. 
Phuthuma is also a non-executive 
Director of South African downstream 
energy company, Engen Petroleum, 
and a non-executive Director of 
IHS Towers, the NYSE-listed 
Emerging Markets Telecom 
Infrastructure Provider.

Finance after a 28-year career at 
BP plc. Les held a number of senior 
roles at BP plc including chief 
financial officer for BP plc Canada 
and BP plc Middle East as well as 
global head of business development. 
Les holds a BSc (Hons) in Chemistry 
from Herriot Watt University, 
Edinburgh, and an MSc in Inorganic 
Chemistry from Aberdeen University.

Current external roles
None.

A

Martin Greenslade
Non-executive Director
Age: 56

A

N

S

Tenure: 3 years
Appointment: 2019
Independent: Yes

Key strengths
Corporate finance, accounting and 
audit, risk management and executive 
and public company leadership.

Experience
Martin, a chartered accountant, 
brings extensive corporate financial 
experience to Tullow from a 34-year 
career in the property, engineering 
and financial sectors in the UK and 
across Africa, Scandinavia and 
Europe. From 2005 to 2021 Martin 
was chief financial officer at Land 
Securities Group plc, a listed UK real 
estate company. Previously, he spent 
five years as group finance director 
of Alvis plc, an international defence 
and engineering company. Martin 
holds an MA in Computer and 
Natural Sciences from Cambridge 
University and is also a graduate of 
the Stanford Executive Program, 
Stanford University, California. 

Current external roles
Martin is a board trustee of the UK 
arm of International Justice Mission, 
a human rights charity focused on 
protecting the poor from violence and 
ending human slavery.

S

Sheila Khama
Non-executive Director
Age: 64
Tenure: 3 years
Appointment: 2019
Independent: Yes

Key strengths
Extractives project and policy 
reform, executive leadership, 
corporate governance, business 
development, public–private 
partnership and sustainability.

Experience
Sheila brings to Tullow a wealth of 
executive experience in the banking and 
natural resources sectors across Africa. 
Sheila served as the chief executive 
officer of De Beers Botswana from 2005 
to 2010, after which she served as a 
director of the extractives advisory 

Mike Daly
Non-executive Director
Age: 68

Tenure: 7 years
Appointment: 2014
Independent: Yes

Key strengths
Upstream business, exploration 
and appraisal executive leadership, 
business development, executive and 
public company leadership, technology 
and innovation, environment, health, 
safety and sustainability.

Experience
Mike brings significant upstream 
experience to Tullow from a 40-year 
career in the oil and gas business. 
Mike spent 28 years at BP plc where 
he held a number of senior executive 
and functional roles within the 
exploration and production division 
across Europe, South America, the 
Middle East and Asia, including eight 
years as head of exploration and new 
business development. He also served 
on BP’s executive team as executive 
vice president exploration, accountable 
for the leadership of BP’s exploration 
business. Mike was a member of the 
World Economic Forum’s Global 
Agenda Council on the Arctic and has 
served on the advisory board of the 
British Geological Survey. He is a 
visiting professor at the Department of 
Earth Sciences, Oxford University. He 
holds a BSc in Geology from the 
University College of Wales and a PhD 
in Geology from Leeds University. Mike 
is also a graduate of the Program for 
Management Development, Harvard 
Business School, and in 2014 was 
awarded The Geological Society of 
London’s Petroleum Group Medal.

Current external roles
Non-executive director of Compagnie 
Générale de Géophysique, a global 
provider of geoscience and geophysical 
services to the oil and gas industry, 
where he is chair of the health, safety, 
environment and sustainable 
development committee and a 
member of the investment committee. 
President of the Geological Society of 
London, a registered UK charity.

Rahul Dhir 
Chief Executive Officer
Age: 56

Tenure: 2 years
Appointment: April 2020
Independent: No

Key strengths
Upstream business, exploration, 
development and operations, 
executive leadership, capital markets, 
M&A, environment, health, safety 
and sustainability.

Experience
Rahul brings substantial leadership 
experience in the oil and gas industry 
to Tullow, having founded Delonex 
Energy, an Africa-focused oil and 
gas company in 2013. Prior to 
establishing Delonex, Rahul spent 
six years at Cairn India as chief 
executive officer and managing 
director. Under his leadership Cairn 
India successfully completed a 
$2 billion IPO and grew to a market 
value of nearly $13 billion with 
operated production of over 200,000 
barrels of oil equivalent per day. 
Rahul started his career as a 
Petroleum Engineer, before moving 
into investment banking where he led 
teams at Morgan Stanley and Merrill 
Lynch, advising major oil & gas 
companies on merger and acquisition 
and capital market related issues.

Current external roles
Member of the International Board of 
Advisors at the University of Texas 
at Austin.

Les Wood 
Chief Financial Officer
Age: 59

Tenure: 4 years
Appointment: 2017
Independent: No

Key strengths
Upstream business, corporate 
finance, accounting and audit, 
business development, risk 
management, executive leadership, 
investor and government relations.

Experience
Les brings considerable financial 
and commercial expertise to Tullow, 
including major mergers and 
acquisitions delivery, joining in 2014 
as Vice President Commercial and 

58

Tullow Oil plc 2021 Annual Report and Accounts

programme at the African Centre for 
Economic Transformation. In 2013, 
Sheila took up a position as director of 
the Natural Resources Centre at the 
African Development Bank, Abidjan, 
Côte d’Ivoire. Sheila subsequently 
became a policy adviser at the World 
Bank in Washington in 2016. In both 
roles she advised host governments on 
sustainable development policies for 
natural resources. During this time she 
also represented the African 
Development Bank as an observer on 
the international board of directors of 
the Extractive Industries Transparency 
Initiative. Sheila holds a BA from the 
University of Botswana and an MBA 
from the Edinburgh University 
Business School.

Current external roles
Sheila is currently a member of the 
Advisory Board of the Centre for 
Sustainable Development Investment, 
Columbia University, and the audit 
committee of the United Nations Office 
of Operations, a non-executive director 
of the Development Partner Institute, as 
well as a non-executive Director of The 
Metals Company, which is listed on the 
NASDAQ Stock Exchange in New York.

R

S

Mitchell Ingram
Non-executive Director
Age: 59

Tenure: <2 years
Appointment: 2020
Independent: Yes

Key strengths
Upstream business, corporate 
finance, accounting and audit, 
business development, risk 
management, executive leadership, 
investor and government relations.

Experience
Mitchell brings a wealth of oil and 
gas executive experience to Tullow, 
having established a distinguished 
career spanning over 28 years of 
experience in the oil and natural gas 
industry. Mitchell joined Anadarko in 
2015 and became executive 
vice-president of International, Deep 
Water, and Exploration in 2018. Prior 
to this, he served as development 
director and then asset general 
manager for the Karachaganack field 
in Kazakhstan at BG Group, following 
his time as managing director of QGC 
Australia. Mitchell began his career 
at Occidental and spent 22 years in a 
number of technical and operational 
roles in the UK North Sea, Qatar and 
Libya. Mitchell holds a BSc in 
Engineering Technology from Robert 
Gordon University in Aberdeen.

Current external roles
None.

R *

S

A

N

R *

Board composition statistics

Jeremy Wilson
Senior Independent 
Director
Age: 57

Tenure: 8 years
Appointment: 2013
Independent: Yes
*  After nearly nine years as a non-executive 

Director of Tullow, Jeremy Wilson will 
be stepping down before October 2022 
and will step down as Chair of the 
Remuneration Committee immediately 
following the Company’s Annual General 

Meeting in 2022.

Key strengths
Corporate finance, accounting and 
audit, business development, risk 
management, executive leadership, 
public company governance and 
leadership and investor relations.

Experience
Jeremy brings extensive strategic and 
corporate finance experience to Tullow 
developed over a 30-year business 
career. Most recently Jeremy spent 
26 years at the investment bank 
JP Morgan where he held a number 
of senior executive roles including 
head of European mergers and 
acquisitions, co-head of global natural 
resources and diversified industrials 
and latterly vice chair of the bank’s 
energy group. Up until mid-2020 
Jeremy was a non-executive 
director of John Wood Group plc, an 
international engineering company 
providing project and technical 
services to the energy industry, where 
he served as a senior independent 
director on the audit and nominations 
committees and chair of the 
remuneration committee. Jeremy 
holds an MSc in Engineering from 
Cambridge University. 

Current external roles
Jeremy is founder, owner and chair 
of the Lakeland Climbing Centre.

Genevieve Sangudi 
Non-executive Director
Age: 45

Tenure: 3 years
Appointment: 2019
Independent: Yes
*  Genevieve Sangudi will be appointed Chair 
of the Remuneration Committee following 
the Company’s Annual General Meeting 
in 2022.

Key strengths
Corporate finance, accounting and 
audit, business development, risk 
management, executive leadership 
and investor relations.

Experience
Genevieve brings considerable 
marketing, investment and fund 
management experience to Tullow 
from a 22-year career in the financial 
sector in the US and across Africa. 
Genevieve began her career in 
business development as a marketing 
executive at Procter & Gamble, 
Boston, before joining Emerging 
Capital Partners, a pan-African 
private equity firm, as a partner and 
managing director. At Emerging 
Capital Partners Genevieve served on 
the boards of portfolio companies 
working closely with the executive 
teams and set up the company’s 
operations in Nigeria. Since 2011, 
Genevieve has been managing 
director, Sub-Saharan Africa, for the 
American private equity company 
Carlyle Group, based in Johannesburg, 
South Africa, leading on a number of 
significant transactions in Gabon, 
Tanzania, Nigeria and Uganda. 
Genevieve holds a BA from 
Macalester College, St Paul, 
Minnesota, an MA in International 
Affairs from Columbia University, 
New York, and an MBA from the 
Columbia Business School, 
Columbia University. 

Current external roles
Genevieve is currently managing 
director, Sub-Saharan Africa, for the 
American private equity company 
Carlyle Group.

Nationality

 0–5 Years 
 6–10 Years 

4 Years 
average  
tenure

58 Years 
average  
age

 40–50 Years 
 51–60 Years 
 61–70 Years 

Tenure7878+
Age1111+
6767+
7878+
6767+

 British 
 Motswana 
 South Africa 
 Tanzanian 

 Independent 
 Non-independent 

77.8% 
independent

Independence

22.2% 
female 

 Male 
 Female 

Gender

7
2

1
5
3

6
1
1
1

7
2

7
2

Committee membership key

 Committee Chair

A  Audit Committee

N  Nominations Committee

R  Remuneration Committee

S  Safety and Sustainability Committee

Tullow Oil plc 2021 Annual Report and Accounts

59

CORPORATE GOVERNANCE+
22
22
+
+
O
O
+
56
56
+
+
33
33
+
+
O
O
+
22
22
+
+
O
O
+
11
11
+
11
+
11
+
11
11
+
+
O
O
+
33
33
+
+
O
O
Stakeholder engagement

Engaging with 
our stakeholders

COVID-19 still posed significant challenges in the Board’s ability to build on its relationships with all of Tullow’s key stakeholder 
groups during 2021. Nevertheless, the Board sought out opportunities to engage virtually with our key stakeholders which 
include investors and creditors, host nations and Tullow staff. Engagements were undertaken by the Chair, Executive Directors 
and non-executive Directors and feedback from these engagements is considered during Board discussions and decision making. 

Our key stakeholders

How the Board engaged

Our investors

S

R

VEST O
R IN

U
O

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

Our host nations

S

R

VEST O
R IN

U
O

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

Our people

S

R

VEST O
R IN

U
O

OUR H

O

S

T

N

A

T

I

O

N

S

OUR PEO P L E

 - Throughout the year, the CEO and CFO 
met virtually with major investors to 
discuss business performance as well as 
the Group’s Business Plan presented at 
the Capital Markets Day in late 2020. The 
CEO and CFO also engaged with major 
shareholders during the process of defining 
its strategy and relaying its purpose that 
was presented at Tullow’s 2021 Half 
Year Results. 

 - The CEO and CFO engaged with around 300 
investors during a two-day roadshow for 
the $1.8 billion Senior Notes offering. 

 - The CEO and CFO attended a number of 
equity and debt conferences during the 
year; and hosted a number of group or 
1-2-1 meetings with current or prospective 
investors. They have also hosted a number 

 of dedicated webinars for Retail Investors 
to engage with this important part of our 
shareholder base. 

 - The Chair and Senior Independent Director 
met with major shareholders to discuss 
governance issues.

 - Tullow hosted a virtual Annual General 
Meeting which was also attended by the 
Directors. At the AGM on 16 June 2021, 
a significant number (25.30%) of votes 
were cast against Resolution 7. to re-elect 
Dorothy Thompson as a Director of the 
Company. Although the resolutions passed, 
members of the Board, including the 
Senior Independent Director, engaged 
with our major shareholders who voted 
against the resolution and now have 
an understanding of the concerns 
raised by them.

 - The CEO met HE the President of Ghana 

in both Accra and London during 2021; the 
CEO also met Ghana’s Ministers for Finance 
and Energy in Accra and regularly engaged 
with them virtually.

Minister for Energy from Côte d’Ivoire and 
his officials. They also engaged with senior 
representatives of the Ghanaian, Gabonese, 
Mauritanian and British Governments as 
well as industry partners and peers. 

 - The CEO and other senior business leaders 

 - Additionally, the CEO met virtually with 

met the Energy Minister for Kenya and 
senior Kenyan officials in Nairobi and at 
Africa Oil Week in Dubai.

many of our key stakeholders across our 
business in connection with Tullow’s major 
transactions during the year.

 - The CEO and other senior business leaders 
also met a range of senior politicians and 
officials at Africa Oil Week including the 

 - In 2022, Tullow’s new Chairman will meet 
with a range of key stakeholders from 
across Tullow’s countries of operations.

 - The non-executive Directors met with 
members of the Tullow Advisory Panel 
on three occasions during the course 
of the year. These meetings provided 
an opportunity to gather feedback from 
employees to help shape decisions with 
regards to the ongoing implementation 
of the new Employee Value Proposition. 
Such feedback led to the launch of some 
significant initiatives to improve further 
the Tullow employee experience in areas 
such as recognition, hybrid working and 
compensation policies.

 - The CEO and CFO hosted regular virtual 

town hall events which included open Q&A 
throughout the year and took feedback via 
regular pulse surveys.

 - As travel restrictions began to lift, the 

CEO and CFO were able to meet with our 
employees across our locations in person, 
hosting many small group discussions. 
Furthermore, they championed a restyling 
of our office environments to create truly 
inclusive and agile working environments.

60

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
Audit Committee report

Dear shareholder
The Audit Committee continues to focus on ensuring that 
Tullow has a strong system of financial and non-financial 
controls, risk management processes and internal 
audit programme. In particular, the Audit Committee’s 
activities in 2021 included oversight of Tullow’s financial 
reports, disclosures in key transactional documents, as 
well as assessing the effectiveness of the Company’s risk 
management and internal control processes. In this report, 
I also outline key areas of financial judgement and estimation, 
which were considered in Tullow’s accounts and the action 
taken by the Committee to ensure they fairly reflect Tullow’s 
financial position. In 2021 particular focus was given to 
judgements made in respect of uncertain tax treatments and 
the Group’s going concern assessment and disclosure as it 
has evolved pre and post the comprehensive refinancing in 
May. The refinancing in May removed the short-term material 
uncertainties around the business continuing as a going 
concern and the increasing oil price improved operating cash 
flows. The Committee continued to review the performance 
of our finance and supply chain outsourcing partner and 
reviewed climate risk, including its TCFD analysis, scenarios 
and disclosure.

The Committee has monitored the performance of Ernst 
& Young LLP as the Company’s statutory external auditor. 
We continue to be encouraged by the focus and insight 
provided by Ernst & Young, especially in the areas of 
significant judgements and their use of data analytics.

The Committee oversaw the appointment of a new Head 
of Internal Audit and Risk. This was particularly important 
due to the significant changes that occurred within the 
organisational structure of the business and that of the 
internal audit function during 2020 and 2021. Unfortunately, 
the candidate left in 4Q21 to pursue other opportunities 
and therefore the Committee oversaw the appointment of a 
second Head of Internal Audit and Risk in 1Q22. The changes 
in Head of Internal Audit and Risk and other resourcing 
challenges in 2021 led to a reduction in the number of internal 
audits performed, with seven of a planned 15 completed in 
2021 and two in progress at the year end. The remaining five 
audits have been deferred.

The Committee also met with the new Group Ethics and 
Compliance Manager and received updates on matters 
including the Code of Ethical Conduct, avenues available to 
our staff and suppliers for speaking up, and procedures for 
the detection and prevention of fraud. 

Based on the results of the annual effectiveness review of 
risk management and internal control, the Audit Committee 
concluded that the system of internal controls operated 
effectively throughout the financial year and up to the date 
on which the Financial Statements were signed. There were 
areas identified for improvement and the Audit Committee is 
confident that they are in the process of being addressed.

Before advising the Board on the approval of the 2021 
Annual Report and Accounts, the Committee asked the 
Senior Leadership Team to demonstrate to the Committee 
its processes and procedures for ensuring that the report 
contains the relevant information necessary for shareholders 
to assess Tullow’s position, performance, business model 
and strategy and that it is fair, balanced and understandable. 
Furthermore, the Committee, in conjunction with the Board 
provided detailed feedback to Management on the 2020 
Annual Report and Accounts process, which has been 
addressed through the 2021 process.

Martin Greenslade
Chair of the Audit Committee

8 March 2022

Tullow Oil plc 2021 Annual Report and Accounts

61

CORPORATE GOVERNANCEAudit Committee report continued

Governance
Martin Greenslade was appointed Audit Committee Chair in 
2020 following the AGM. Martin is a chartered accountant. 
He was Chief Financial Officer at Land Securities Group plc 
from 2005 to 2021 thus meeting the requirement of the UK 
Corporate Governance Code for the Audit Committee to have 
at least one member who has recent and relevant financial 
experience. The other members of the Audit Committee are 
Mike Daly and Jeremy Wilson. Together, the members of 
the Committee demonstrate competence in the oil and gas 
industry, with Mike Daly having significant prior experience in 
oil and gas companies, while Jeremy Wilson brings a wider 
range of industry, commercial and financial experience, which 
is vital in supporting effective governance. The Company 
Secretary serves as the secretary to the Committee.

The Chief Financial Officer, the Group General Counsel, the 
Group Financial Controller, the Head of Internal Audit and 
Risk and representatives of the external auditor are invited 
to attend each meeting of the Committee and participated 
in all of the meetings during 2021. The Chair of the Board 
and the CEO also attend meetings of the Committee by 
invitation and were present at most of the meetings in 2021. 
The external auditor and the Head of Internal Audit and Risk 
have unrestricted access to the Committee Chair.

In 2021, the Committee met on five occasions and also held 
conference calls between meetings to consider specific 
items. Meetings are scheduled to allow sufficient time for full 
discussion of key topics and to enable early identification and 
resolution of risks and issues. Meetings are aligned with the 
Group’s financial reporting calendar.

The Committee reviewed its terms of reference during the year 
to ensure they comply with relevant regulation, including the 
UK Corporate Governance Code 2018, the Companies Act 2006, 
the FRC’s 2016 Guidance on Audit Committees, the FRC’s 2014 
Guidance on Risk Management, Internal Control and Related 
Financial and Business Reporting and the FRC’s Revised Ethical 
Standards 2019. The Audit Committee’s terms of reference can 
be accessed via the corporate website. The Board most recently 
approved the terms of reference on 20 January 2022.

Summary of responsibilities
The Committee’s detailed responsibilities are described in its 
terms of reference and include:

 - consider the level of assurance being provided on the risk 
management and internal controls systems and whether 
it is sufficient for the Board to satisfy itself that they are 
operating effectively;

 - review the adequacy of the whistleblowing system, and the 
Company’s procedures for detecting and preventing fraud;

 - review and assess the annual Internal Audit Plan, its 

alignment with key risks of the business and coordination 
with other assurance providers and receive a report on the 
results of the Internal Audit function’s work on a periodic basis;

 - oversee its relationship with the external auditor including 

assessing its independence and objectivity, review the 
annual audit plan to ensure it is consistent with the scope of 
the audit engagement, and review the findings of the audit;

 - meet with the Chief Petroleum Engineer and receive reports 

from the independent reserves auditor (TRACS);

 - assess the qualifications, expertise and resources of the 

external auditor and the effectiveness of the audit process; and

 - oversee the system of ethics and compliance, including its 

procedures to prevent bribery and corruption, and response 
to any significant instances of non-compliance.

Key areas reviewed in 2021
The Committee fully discharged its responsibilities during the 
year and the following describes the work completed by the 
Audit Committee in 2021: 

Annual Report
For the Audit Committee and the Board to be satisfied with 
the overall fairness, balance and clarity of the final report, the 
following steps are taken:

 - collaborative approach taken by the Group, with support 
from the Executives and Group functions and direct input 
from the Board;

 - a central dedicated project team working closely with our 

external auditor;

 - early engagement and planning, taking into consideration 

investors’ feedback, regulatory changes and leading practice;

 - comprehensive guidance issued to key report contributors 

across the Group;

 - monitor the integrity of the Financial Statements of the 

 - validation of data and information included in the report 

Group, reviewing and reporting to the Board on significant 
financial reporting issues and judgements including going 
concern and viability statement assessments;

 - review and, where necessary, challenge the consistency of 
significant accounting policies, and whether appropriate 
accounting standards have been used;

 - review the content of the Annual Report and Accounts 

and advise the Board on whether it is fair, balanced and 
understandable and if it provides the information necessary 
for shareholders to assess Tullow’s position, performance, 
business model and strategy;

 - monitor and review the adequacy and effectiveness of the 
Company’s internal financial controls and internal control 
and risk management systems; 

both internally and by the external auditor;

 - a series of key proof dates for comprehensive review across 
different levels in the Group that aim to ensure consistency 
and overall balance; 

 - the approach by management and resultant disclosure 

associated with climate change and TCFD; and

 - Senior Management and Board review and sign-off.

Financial reporting
As part of the financial reporting process, the Committee 
kept under review ongoing and emerging financial reporting 
risks and judgements. The Committee met in September 2021 
to review half-year Financial Statements and in December 
2021 to discuss an initial view of key financial reporting risks 
and judgements before the year end process. Finally, the 
Committee met for the full-year accounts approval in March 
2022. At each stage of the process, the Committee 

62

Tullow Oil plc 2021 Annual Report and Accounts

considered the key risks identified as being significant to the 2021 Annual Report and Accounts as well as accounting policy 
changes and their most appropriate treatment and disclosure. The primary areas of judgement considered by the Committee 
in relation to the 2021 accounts and how these were addressed are detailed overleaf. The related Group accounting policies 
can be found on pages 109 to 119. 

Significant financial 
judgements and areas 
of estimation

How the Committee addressed these judgements and areas of estimation

Carrying value 
of intangible 
exploration and 
evaluation assets

A detailed accounting paper was received by the Committee from Management on the Group’s exploration and 
evaluation assets, with a separate paper for Kenya, given its materiality. The papers documented Management’s 
assessment of indicators for impairment and, if required, showed calculations for the impairments. The Committee 
reviewed these papers and challenged Management’s position, with particular focus on the Kenya development project 
given key changes to the project in 2021, at the March Audit Committee meeting.

The Committee supported Management’s assessment that an impairment was not required in respect of Kenya based 
on the judgemental assessment performed. The Committee also concurred that exploration assets in Suriname should 
be written off as proposed by Management and ensured there was an appropriate disclosure of this judgement in the 
Annual Report and Accounts.

Carrying value of 
property, plant and 
equipment (PP&E)

The Committee received and reviewed the papers prepared by Management on the Group’s oil price and discount rate 
assumptions, which are used in the assessment of the carrying value of PP&E. At the September, December and March 
Audit Committee meetings these assumptions were challenged by the Committee compared to independent oil price 
forecasts. The Committee also challenged the Company’s calculation of discount rates, with particular focus on the 
asset and exploration risk adjustments made by Management to a peer group weighted average cost of capital.

At the September and March Audit Committee meetings the Audit Committee reviewed and challenged detailed papers 
on Management’s assessment of impairment triggers and resulting impairment tests for PP&E. The Committee 
gave particular focus to TEN, given the materiality of historical impairments made to that asset. The Committee also 
discussed the Group’s reserves and resources with the Group’s principal external reserves auditor, TRACS, at the 
March Committee meeting to gain comfort over Management’s view of the carrying value of PP&E. The Committee 
concurred with the impairment and impairment reversals proposed by Management and ensured there was an 
adequate disclosure of this judgement in the Annual Report and Accounts.

Going concern 
and viability

A detailed accounting paper and cash flow analysis was prepared by Management and provided to the Committee, 
which then reviewed and challenged the assumptions and judgements in the underlying going concern and viability 
statement forecast cash flows. The Committee discussed with Management the risks, sensitivities and mitigations 
identified by Management to ensure the Company can continue as a going concern. The Committee agreed with 
Management that the previously disclosed material uncertainties have been resolved following the refinancing in 
May 2021. The Committee also discussed the five-year time horizon used by Management for the viability statement 
which aligns with the revised debt maturities following the refinancing in 2022.

The Committee concurred with Management’s assessment and ensured there was an adequate disclosure of this 
judgement in the Annual Report and Accounts.

Decommissioning 
costs

A detailed paper was prepared by Management detailing the Group’s decommissioning provision assumptions making 
reference, where appropriate, to relevant third-party reports, operator estimates and market data. At the December 
and March Audit Committee meetings, the Committee challenged the reasonableness of Management’s assessment 
of the changes to estimated decommissioning costs made during 2021. The Committee concurred with Management’s 
assessment and ensured there was an adequate disclosure of this judgement in the Annual Report and Accounts.

Provisions

A detailed accounting paper was prepared by Management on provisions and reviewed by the Committee. This included 
a summary of independent legal advice on such disputes where appropriate. The Committee regularly monitors the 
risk by receiving regular summaries of all open litigations and disputes as part of the Group’s Quarterly Performance 
reporting. The Committee then challenged Management’s position at the December and March Audit Committee 
meetings. The Committee concurred with Management’s assessment and ensured there was an adequate disclosure of 
this judgement in the Annual Report and Accounts.

Uncertain tax 
and regulatory 
treatments

Detailed accounting papers on all tax and regulatory exposures were prepared by Management for the Committee’s 
review. Where relevant, the papers included summaries of external legal or tax advice on particular tax claims and 
assessments received. The Committee also met with the Head of Tax in the September and March meetings to discuss 
and challenge the key judgements and estimates made including the likelihood of success and the quantum of the total 
exposure for which provision had been made. The Committee concurred with Management’s assessment and ensured 
there was an adequate disclosure of this judgement in the Annual Report and Accounts.

Tullow Oil plc 2021 Annual Report and Accounts

63

CORPORATE GOVERNANCE - Matters discussed included the auditor’s assessment 
of significant financial risks and the performance of 
Management in addressing these risks, the auditor’s 
opinion of Management’s role in fulfilling obligations for 
the maintenance of internal controls, the transparency 
and responsiveness of interactions with Management, 
confirmation that no restrictions have been placed on it by 
Management, maintaining the independence of the audit, 
and how it has exercised professional challenge.

 - In order to ensure the effectiveness of the external audit 

process, Ernst & Young LLP conducts an audit risk 
identification process at the start of the audit cycle. This 
plan is presented to the Audit Committee for its review 
and approval and, for the 2021 audit, the key audit risks 
identified included: Oil and gas reserve estimation; 
Impairment of Kenya exploration and evaluation (‘E&E’) 
assets; Impairment and impairment reversal assessment 
of Oil & Gas assets; Manipulation of period-end manual 
journals in order to overstate revenue and management 
override of controls; Estimation of Ghana decommissioning 
costs; and Uncertain tax treatments. These and other 
identified risks are reviewed through the year and reported 
at Audit Committee meetings where the Committee 
challenges the work completed by the auditor and tests 
Management’s assumptions and estimates in relation to 
these risks. The Committee also seeks an assessment 
from Management of the effectiveness of the external audit 
process. In addition, a separate questionnaire addressed to 
all attendees of the Audit Committee and Senior Finance 
Managers is used to assess external audit effectiveness. 
As a result of these reviews, the Audit Committee considered 
the external audit process to be operating effectively.

 - The Committee closely monitors the level of audit and 
non-audit services provided by the external auditor to 
the Group. Non-audit services are normally limited to 
assignments that are closely related to the annual audit 
or where the work is of such a nature that a detailed 
understanding of the Group is necessary. An internal 
Tullow standard for the engagement of the external auditor 
to supply non-audit services is in place to formalise 
these arrangements. It was revised in January 2022 and 
is reviewed bi-annually. It requires Audit Committee 
approval for all non-trivial categories of non-audit work. 
A breakdown of the fees paid in 2021 to the external 
auditor in respect of audit and non-audit work is included 
in note 4 to the Financial Statements and summarised 
on the next page.

Audit Committee report continued

Allocation of Audit Committee time* (%)

Oversight of 
relationship with 
the external 
auditor 5%

Risk management 
process 
and internal 
controls 15%

6060+

Internal Audit 15%

*  Percentages are approximate.

Ethics and 
compliance 5%

Financial 
reporting and 
judgements 60%

External auditor
Making recommendations to the Board on the appointment 
or re-appointment of the Group’s external auditor, overseeing 
the Board’s relationship with the external auditor and 
overseeing the selection of a new external auditor, and 
assessing the effectiveness of the external audit process 
is a key responsibility of the Audit Committee.

 - The UK Corporate Governance Code states that the Audit 
Committee should have primary responsibility for making a 
recommendation on the appointment, re-appointment or 
removal of the external auditor. On the basis of the competitive 
tender process carried out in 2018, the Committee 
recommended to the Board the appointment of Ernst & Young 
LLP as Tullow’s statutory auditor for the 2020 financial year, 
which was approved by shareholders at the 2020 AGM. Under 
current regulations, the Group will be required to retender the 
audit by no later than the 2030 financial year.

 - The external auditor is required to rotate the audit partner 
responsible for the Group audit every five years. Mr Paul 
Wallek is Ernst & Young LLP’s lead audit partner with effect 
from 2020.

 - The Audit Committee assessed the qualifications, expertise 
and resources, and independence of Ernst & Young LLP 
as well as the effectiveness of the audit process. This 
review covered all aspects of the audit service provided 
by Ernst & Young LLP, including obtaining a report on 
the audit firm’s own internal quality control procedures 
and consideration of the audit firm’s annual transparency 
reports in line with the UK Corporate Governance Code. The 
Audit Committee also approved the external audit terms of 
engagement and remuneration. During 2021 the Committee 
held private meetings with the external auditor. The Audit 
Committee Chair also maintained regular contact with the 
audit partner, Mr Paul Wallek, throughout the year. These 
meetings provide an opportunity for open dialogue with the 
external auditor without Management being present. 

64

Tullow Oil plc 2021 Annual Report and Accounts

+
15
15
+
+
15
15
+
+
5
5
+
+
5
5
+
+
O
O
 - In addition to processes put in place to ensure segregation 

of audit and non-audit roles, Ernst & Young LLP is required, 
as part of the assurance process in relation to the audit, to 
confirm to the Committee that it has both the appropriate 
independence and the objectivity to allow it to continue to 
serve the Members of the Company. This confirmation is 
received every six months and no matters of concern were 
identified by the Committee.

Fees payable to auditor (%)

Non-audit 
– Corporate 
finance 12%

Half year 20%

6666+

Non-audit –  
Other services 2%

Audit 
services 66%

Internal controls and risk management
Responsibility for reviewing the effectiveness of the Group’s 
risk management and internal control is delegated to the 
Audit Committee by the Board. 

In 2021, the Audit Committee reviewed, discussed and 
briefed the Board on risks, controls and assurance, including 
the annual assessment of the system of risk management 
and internal control, to monitor the effectiveness of the 
procedures for internal control over financial reporting, 
compliance and operational matters. 

The Audit Committee obtained comfort over the effectiveness 
of the Group’s risk management and internal control systems 
through various assurance activities that included:

 - audits undertaken by the Internal Audit team;

 - assurance undertaken by the Group functions and 

Business Units;

 - enterprise risk management and assurance processes;

 - the external auditor’s observations on internal financial 

controls identified as part of its audit; and

 - regular performance, risk and assurance reporting by the 

Business Unit and Corporate teams to the Board.

During the year, in concert with the Board, the Audit 
Committee completed a robust assessment of the significant 
risks facing the Company, including those that would threaten 
its business model, future performance, solvency or liquidity. 
This assessment included the identification of emerging risks. 
The assessment process included engagements with the 
Senior Leadership Team helping to support understanding, 

ownership and accountability of enterprise-wide risks across 
all layers of the Company. For each of the principal risk 
categories, the Board reviewed the risk strategies ensure 
they were still valid and their associated risk appetites. 

Internal Audit periodically presented its findings to the Audit 
Committee over delivery of the assurance plan, progress 
of issues raised and their timely resolution. On occasions, 
Senior Management representatives from the business were 
also invited to the Audit Committee to provide updates on key 
matters such as business process outsourcing and annual tax 
strategy review.

In addition, during the year, the Audit Committee received 
reports from the principal independent reserves auditor 
TRACS and reviewed the arrangements in place for managing 
risk relating to the Group’s critical information systems.

All identified findings were assessed, with no indications of 
fraud noted.

Based on the results of the annual effectiveness review of risk 
management and internal control systems, the Audit Committee 
concluded that the system of internal controls operated 
effectively throughout the financial year and up to the date 
on which the Financial Statements were signed. There were 
areas identified for improvement and the Audit Committee is 
confident that they are in the process of being addressed.

Internal audit requirements
The Audit Committee’s role is to consider how the Group’s 
internal audit requirements are satisfied and make relevant 
recommendations to the Board. Throughout 2021 the 
Committee requested and received reports from Management 
on its resource and budget planning for the Internal Audit 
function in order to assess the effectiveness of internal audit 
and satisfy itself that the quality, experience and expertise 
of the function is appropriate for the business. The level of 
internal resource available to the function was lower than 
anticipated at the beginning of the year due to vacancies 
for part of the year, and so the Committee challenged 
Management to ensure sufficient budget was made available 
for additional external resource where required, including 
consultants for specialised audits. The Committee also 
regularly provided feedback on progress against the 2021 
internal audit plan and guidance on the prioritisation of 
certain audits focused on the effectiveness of the control 
environment, with audits related to longer-term issues such 
as climate change deferred into 2022.

 - A new Group Head of Internal Audit and Risk was appointed 
to the role in 2021. However, the individual subsequently 
resigned and a new Head of Internal Audit and Risk 
joined the Group in February 2022. The position’s main 
responsibilities include evaluating the Group’s assessment 
of the overall control environment. 

Tullow Oil plc 2021 Annual Report and Accounts

65

CORPORATE GOVERNANCE+
20
20
+
+
12
12
+
+
2
2
+
+
O
O
Audit Committee report continued

Internal audit requirements continued
 - The Committee reviewed and challenged the programme 
of 2021 internal audit work developed to address both 
financial and overall risk management objectives identified 
within the Group during the planning phase. The plan was 
subsequently adopted with progress reported at the Audit 
Committee meetings. A total of 15 internal audits were 
initially planned for 2021 however seven were completed 
and two in progress at the year end. The remaining five 
audits have been deferred. The primary change in the 
plan was due to changes in the Head of Internal Audit 
and Risk role and other resourcing constraints as well as 
re-assessments of the priorities of the organisation. Based 
on the nature of the audits completed and those deferred 
relating to longer-term issues such as climate change, the 
assurance performed by Management and subsequently 
assessed by the Committee and the smaller scale of 
organisation, the Committee believes an appropriate level 
of assurance has been performed over the Group internal 
control environment. 

 - Internal Audit also ran a systematic programme of audits of 
suppliers’ compliance with commercial and business ethics 
clauses, including bribery and corruption with regard to 
significant and high-risk contracts.

 - Detailed results from the internal audits were reported 

to Management and in summary to the Audit Committee 
during the year. Where required, the Audit Committee 
receives full reports and details on any key findings. The 
Audit Committee receives regular reports on the status of 
the implementation of Internal Audit recommendations. 

 - The Audit Committee assessed the effectiveness of Internal 
Audit through meeting with the Head of Internal Audit, its 
review and assessment of the Internal Audit Plan and the 
results of audits reported.

Whistleblowing procedure
We ensure that an effective whistleblowing procedure is in place.

 - In line with best practice and to ensure Tullow works to the 
highest ethical standards, an independent whistleblowing 
procedure was established in 2011 and operated 
throughout 2021 to allow staff to confidentially raise 
any concerns about business practices. This procedure 
complements established internal reporting processes. 
The whistleblowing policy is included in the Code of Ethical 
Conduct which is available to all staff in printed form and 
on the corporate intranet. Each member of staff is annually 
required to complete an online awareness course to refresh 
their knowledge of key provisions of Tullow’s Code of Ethical 
Conduct, which was included as a Group-wide KPI. The 
Committee considers the whistleblowing procedures to be 
appropriate for the size and scale of the Group.

 - The Committee receives from the Group Ethics and 

Compliance Manager summaries of investigations of 
significant known or suspected misconduct by third parties 
and employees including ongoing monitoring and following 
up of internal investigations.

Review of effectiveness of the Audit Committee
 - In March 2022, the Audit Committee undertook a review of 
its effectiveness during 2021, with the results reported to 
the Board. The Committee was considered to be operating 
effectively and in accordance with the UK Corporate 
Governance Code and the relevant guidance. The feedback 
provided has been used to shape the agendas and the 
annual rolling agenda of the Committee in 2022. 

66

Tullow Oil plc 2021 Annual Report and Accounts

Nominations Committee report

Dear shareholder
The main function of the Nominations Committee is to 
ensure that the Board and its Committees are appropriately 
constituted and have the necessary skills and expertise to 
support the Company’s current and future activities and 
deliver its strategy for sustainable long-term success. Below 
Board level, the Committee focuses on the recruitment, 
development and retention of a diverse pipeline of managers 
who will occupy the most senior positions in the Company in 
the future.

The diversity of a board contributes to its success and 
I am pleased that we continue to have a strong African 
membership and a strong female membership on the Board. 

The key activity of the Committee in 2021 was two-fold: 1) the 
appointment and oversight of a Chair Selection Committee 
to search for a new independent non-Executive Chair of the 
Board, which resulted in the announcement on 25 October 
2021 of the appointment of myself, Phuthuma Nhleko; and 
2) the search for a new Chief Financial Officer and Executive 
Director, which is ongoing as at the date of this Report and 
expected to conclude shortly. 

I was appointed as an independent non-executive Director 
of the Board and Chair Designate on 25 October 2021. 
Dorothy Thompson stepped down as Chair of the Board and 
Chair of the Nominations Committee on 31 December 2021, 
whereupon I was appointed as the independent non-executive 
Chair of the Board and Chair of the Nominations Committee 
with effect from 1 January 2022. Because Dorothy Thompson 
was Chair of the Committee during the search for her 
replacement, the Committee appointed a Chair Selection 
Committee led by the Senior Independent Director, Jeremy 
Wilson, the Chair Selection Committee focused on identifying 
candidates that possessed the skills, experience and values 
required to lead the Board and support our Executive 
Directors to deliver our long-term strategy in pursuit of our 
purpose. These included: excellence in leadership; a strong 
depth of experience of working in and with our African host 
countries; experience in oil and gas; and a conviction for 
creating value for all our stakeholders. I am delighted to 
have been appointed as Chair of Tullow, a company I have 
followed with much interest since its inception and I believe 
is uniquely placed to develop the oil and gas resources of 
our host countries efficiently and safely while minimising its 
environmental impact. I look forward to supporting the Tullow 
team as they grow the business, deliver shared prosperity 
and create value for our investors, staff, host nations and 
communities. My biography can be found on page 58 of 
this report.

The search process for a new Chair of the Board was assisted 
by the search consultant Russell Reynolds, which has no 
other connection with the Company, its Group or any of the 
Directors. The search process for a new Chief Financial 
Officer and Executive Director is being assisted by the search 
consultant Cripps Sears, which has no other connection 
with the Company, its Group or any of the Directors.

The Committee is also responsible for ensuring there 
are plans in place for the orderly succession of Senior 
Manager positions within the business. The Committee and 
the Board reviewed the proposals and arrangements for 
the recruitment, development and retention of managers 
occupying the senior positions in the Company. In 2022, the 
Committee will continue in this work and will be particularly 
focused on ensuring the team has the necessary skills 
and expertise to deliver the future business strategy whilst 
achieving a diverse and inclusive workforce population 
with a nationality mix which is representative of our assets’ 
geographic footprint and improves our gender diversity. 
Further details of our Inclusion and Diversity policy and how 
it has been implemented in 2021, including our diversity 
statistics, can be found on pages 34 and 35. The Committee is 
conscious that, following the resignation of Dorothy Thompson 
from the Board on 31 December 2021, the Board is no longer 
composed of at least 33% women. However it is pleased 
that, following my appointment, the Board has increased its 
diversity of nationalities and is more representative of our 
assets’ geographic footprint. The Committee will continue to 
review the diversity of skills and experience at the Board and 
the need for gender diversity remains a priority. 

In October 2021, the Committee initiated an internal 
evaluation of the performance of the Board and its 
Committees. Further details on the process and results of 
the evaluation can be found on pages 54 and 55 and those 
results have been used to update the annual rolling agendas 
of the Board and its Committees and will shape the training 
programme for Directors, and will continue to inform the 
work of the Committee in 2022. 

Phuthuma Nhleko
Chair of the Nominations Committee

8 March 2022

Tullow Oil plc 2021 Annual Report and Accounts

67

CORPORATE GOVERNANCECommittee membership and meetings
The membership and attendance of the Committee meetings 
held in 2021 are shown on page 54.

In addition to three formal meetings, the Committee held 
several informal discussions, telephone conference calls and 
interviews during the year and were assisted in the critical 
decisions arising from these discussions through consultation 
with the whole Board.

Nominations Committee report continued

Committee’s role
The Committee reviews the composition and balance of 
the Board and Senior Managers on a regular basis. It also 
ensures robust succession plans are in place for all Directors 
and Senior Managers. When recruiting new Executive or 
non-executive Directors, the Committee appoints external 
search consultants to provide a list of possible candidates, 
from which a shortlist is produced. External consultants 
are instructed that diversity is one of the criteria that the 
Committee will take into consideration in its selection of the 
shortlist. The Committee’s terms of reference are reviewed 
annually and are set out on the corporate website.

Committee’s main responsibilities
The Committee’s main duties are:

 - reviewing the structure, size and composition of the Board 
(including the skills, knowledge, experience and diversity of 
its members) and making recommendations to the Board 
about any changes required;

 - identifying and nominating, for Board approval, candidates 

to fill Board vacancies as and when they arise;

 - succession planning for Directors and other 

Senior Managers;

 - reviewing annually the time commitment required of 

non-executive Directors; and

 - making recommendations to the Board regarding membership 

of the Audit, Remuneration and other Committees in 
consultation with the Chair of each Committee.

68

Tullow Oil plc 2021 Annual Report and Accounts

Committee’s role 
The Committee’s role is to monitor the performance and 
key risks that the Company faces in relation to safety 
and sustainability. 

The Committee oversees the processes and systems put 
in place by the Company to meet our stated objectives 
of protecting employees, the communities in which we 
operate and the natural environment, and potential future 
changes in external market drivers. Additionally, it monitors 
the effectiveness of operational organisations across the 
Company in delivering continuous improvement in EHS 
through reviewing a wide range of EHS leading and lagging 
indicators to gain an insight into how EHS policies, standards 
and practices are being implemented. 

The Committee continues to review high-potential incidents 
(5 in 2021), especially where they have occurred repeatedly 
in one location or activity. During 2021 we reviewed 
incident trends, including events where there was a loss 
of containment of a hazardous fluid in order to identify 
common causations and ensure that improvement activities, 
including initiatives/campaigns, were appropriately targeted. 
The Committee also scrutinises the outcome of audits and 
investigations and importantly the closure of related actions. 

Additionally, the Committee reviews Tullow’s broader 
sustainability performance against our goals, aligned to our 
overall purpose and business strategy. This includes receiving 
updates on Tullow’s performance as evaluated by ESG ratings 
agencies, our shared prosperity performance, progress of 
our Net Zero strategy and also the health of the organisation 
through employee engagements. 

Safety and Sustainability Committee report

Dear shareholder
The Safety and Sustainability Committee monitors the 
performance and sets the forward-looking agenda for the 
Company in relation to Safe Operations, Shared Prosperity, 
Environmental Stewardship and Equality and Transparency. 
The Committee also executes in-depth reviews of strategically 
important areas of concern for the Group. 

In 2021 the Committee continued to recognise the importance 
of process safety and particularly the need for a focus on 
asset integrity and maintenance in Ghana with performance 
reviewed at each Committee meeting. There was also 
renewed focus on maximising the learning from both 
occupational and process safety related incidents across 
every part of the business, including the non-operated part of 
our activities. The Committee has also had several deep dives 
relating to the decision and preparations to self-operate the 
KNK FPSO in Ghana from mid-2022.

Through 2021 COVID-19 continued to present a huge 
challenge to our people, however, their commitment and 
professionalism have resulted in continued safe operations 
through the year. 

Tullow continued to review its overall approach to 
sustainability, with a focus on embedding sustainability in the 
organisation. This involved regular review of the performance 
of our Net Zero plan; our socio-economic investments; our 
local content plans and also the performance of our teams 
and their engagement. The Group reviewed its business for a 
third year against the recommendations of the Task Force on 
Climate-related Financial Disclosures (TCFD), and for the first 
time used third party to assure all of our non-financial data 
and disclosure. The Committee reviewed the Climate Policy 
and Human Rights policy, and continued to the review the 
progress of the Net Zero Plan; the decarbonisation initiatives 
identified to reduce emissions and eliminate routing flaring on 
Jubilee and TEN and the carbon offsetting project which is at 
the feasibility stage of sourcing nature-based projects in Ghana.

At the end of 2020 I took on responsibility of Chair of the 
Safety and Sustainability Committee and welcomed Genevieve 
Sangudi as a member of the Committee. 

Mitch Ingram
Chair of the Safety and Sustainability Committee

8 March 2022 

Tullow Oil plc 2021 Annual Report and Accounts

69

CORPORATE GOVERNANCESafety and Sustainability Committee report continued

The Committee’s focus in 2022 
 - A continuing emphasis on process safety, the asset integrity 

in Ghana, topsides and subsea.

 - Continually improving performance of safety, operational, 

environmental and risk management. 

 - Reviewing the capability and organisation to deliver safety 

and sustainability performance. 

 - Ensuring sustainable value creation through the delivery of 

the sustainability strategy.

 - A continuing focus on progress of the Net Zero delivery plan 

in the near term (elimination of flaring by 2025) and the 
long-term Net Zero on scope 1 and 2 emissions on a net 
equity basis by 2030.

 - For our SECR disclosures, please go to pages 50 and 51 of 

the Strategic Report.

Committee’s main responsibilities 
The Committee’s main responsibilities are: 

 - to review and provide advice regarding the Safety and 
Sustainability, Climate and Human Rights policies of 
the Company; 

 - to monitor the performance, including regulatory 
compliance, of the Company in the progressive 
implementation of its environmental, health, security and 
asset protection, and safety policies, including process 
safety management; 

 - to review matters relating to material environmental, 

health, security and asset protection, and safety risks, and 
to consider material regulatory and technical developments 
in the fields of environmental, health, security and asset 
protection, and safety management;

 - to review the pathways to decarbonise Tullow’s operations, 

and the associated costs and risks and to approve the 
timeframe in which Tullow intends to achieve Net Zero; and 

 - to review Tullow’s approach to delivering shared 

prosperity, including local content, social investment 
and social performance. 

The Committee’s terms of reference are reviewed annually 
and are available on the corporate website. The Committee’s 
organisation changed at the end of 2020 with a handover 
of the Chair position to Mitchell Ingram. The Committee 
currently comprises four non-executive Directors. The 
membership of the Committee and attendance throughout the 
year is set out on page 54. The Committee is supported by the 
Company Secretary and the principal members of the Senior 
Leadership Team who report to the Committee are Julia Ross, 
Director of People and Sustainability and Wissam Al-Monthiry, 
Ghana MD. 

The safety and sustainability related KPIs that the Company 
measured its performance on in 2021 can be found on pages 
75 and 76 of this report.

70

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report

Annual statement 
on remuneration

The Remuneration Committee is focused on ensuring 
Executive Directors and Senior Managers are rewarded 
for promoting the long-term sustainable success of the 
Company and delivering on its strategy. 

Dear shareholder
On behalf of the Board, I am presenting the Remuneration 
Committee’s report for 2021 on Directors’ remuneration. 
The report is divided into three main sections:

 - this Annual Statement, which contains a summary of 

performance and pay for 2021, an overview of Executive 
Director remuneration for 2021 and 2022 and details in 
respect of the operation of the Committee;

 - the 2021 Annual Report on Remuneration, which provides 
details of the remuneration earned by Directors in the 
year ended 31 December 2021 and how the Policy will be 
operated in 2022; and

 - the Directors’ Remuneration Policy Report, which was 

formally approved by the shareholders at the 2020 AGM and 
sets out the forward-looking Directors’ Remuneration Policy 
for the Company. 

2021 context
2021 was a year of transition for the business and our 
workforce. I would like to take this opportunity to thank all 
of our workforce for their efforts in delivering key initiatives 
in what was a year of transition for themselves moving 
from a COVID-19 restricted working environment to a truly 
hybrid working environment. These initiatives undoubtedly 
have put Tullow firmly back on the path towards creating 
sustainable long-term value both for our shareholders and 
for the communities in which we operate. The successful 
transformational refinancing allowed the Company to repay 
and redeem existing bonds due in 2021 and 2022 and repay 
and cancel the RBL facility, creating a clear pathway for 
Tullow to invest in its assets to maximise their value and 
deliver its cash generative plan. At the same time, asset 
sales in Equatorial Guinea and Gabon were completed, 
strengthening the balance sheet further. Whilst securing 
the finances of the Company was key in 2021, the improved 
operational performance through 2021 was also important to 
underpin the business for the future and reflected the strong 
performance by the teams; combined FPSO uptime was 
in excess of 97%, Jubilee gas offtake averaged 85 mmscfd 

“ The Remuneration Committee 
seeks to align reward with the 
Company’s strategy, culture 
and delivery of long-term 
shareholder value.”

Jeremy Wilson
Chair of the Remuneration Committee

and water injection averaged over 200 kbwpd, and Tullow 
completed the drilling of 4 wells, allowing the Company to 
achieve an average oil production of 59,200 bopd. 

Summary of Executive Director remuneration for 2021 
The Committee deliberated and has determined that it is 
appropriate to make TIP Awards to our Executive Directors. 
The KPI scorecard at 51.2% of maximum for 2021 reflects 
the achievements led by the Executive Directors to stabilise 
and put Tullow firmly back on the path to creating long-term 
value. The details of the KPI scorecard can be found on page 
14. It was noted that there had been strong performance 
across a number of our KPIs including safety, financials, 
production, business plan implementation, capital structure 
and sustainability. The share price also increased by c.57% 
over the course of FY21. As such, the Committee felt it 
appropriate to award a TIP to both Rahul Dhir and Les 
Wood at 204% of salary (i.e. 51% of the maximum 400% of 
salary potential), which takes into account the progress 
against annual KPIs and the TSR measurement period, 
which commenced 1 July 2020, when Rahul Dhir joined the 
Company. In line with the Policy, 100% of salary is paid in 
cash, with the remaining 104% of salary deferred into shares 
which vest after five years.

Tullow Oil plc 2021 Annual Report and Accounts

71

CORPORATE GOVERNANCEAt the beginning of last year, I engaged with many of the 
Company’s major shareholders and institutions which 
represent the views of many of our stakeholders to ensure an 
understanding of the remuneration decisions taken ahead of 
last year’s AGM. This year I will again be contacting our major 
shareholders with an offer of engagement prior to the AGM 
and look forward to any feedback they wish to provide. 

Directors’ Remuneration Policy
The existing Policy was approved by shareholders at the 
2020 AGM and will therefore require reapproval at the 2023 
AGM. During the course of 2022, the Committee will consider 
whether any changes are required to the Policy. Any material 
changes will be the subject of prior consultation with our 
major shareholders. 

Remuneration Committee Chair 
I will be stepping down as Chair of the Remuneration 
Committee after the forthcoming AGM in 2022 and 
will be replaced by Genevieve Sangudi as Chair of the 
Remuneration Committee.

Concluding thoughts 
On behalf of the Committee, I would like to thank 
shareholders for their vote approving the Directors’ 
Remuneration Report at the last AGM. I look forward to your 
continued support over the coming year where a key task of 
the Committee is to review the current remuneration policy 
in anticipation of a binding vote in 2023 and we will therefore 
be seeking to consult with key shareholders on any significant 
changes during the second part of 2022. If you have any 
comments or questions on any element of the report, please 
contact me via our Company Secretary, Adam Holland, at 
companysecretary@tullowoil.com.

Jeremy Wilson
Chair of the Remuneration Committee

8 March 2022

Summary of Executive Director remuneration for 2022
Base salary levels were last increased with effect from 
1 January 2019 (3% increase) and frozen in 2020 and 2021. 
Considering the higher inflation environment, the standard 
pay increase awarded to UK based employees will be 3% and 
the Committee has agreed the same increase for Rahul Dhir. 
Given his planned departure, there will be no salary increase 
for Les Wood.

We have finalised our KPI scorecard for 2022 with a focus on 
production, safety, cash flow, sustainability, and unlocking 
value through the delivery of critical activities. Details can 
be found on page 15. We believe all targets to be suitably 
challenging. 

When our new CEO joined in July 2020, as previously mentioned 
we needed to restart the relative Total Shareholder Return (TSR) 
metric from July 2020 so he bore no penalty or reward for 
the time before he joined. We also reduced the weighting 
of the TSR measure over 2020 and 2021 to 25% and 35% 
respectively. This will revert to a 50% weighting in 2022, to 
rebalance the focus placed on short-term and longer-term value 
creation and to better reflect the shareholder experience.

For our new CFO, any TIP payable for 2022 will be pro rated 
for time served in 2022.

Remuneration arrangements for the wider workforce 
As noted in my statement last year, the Committee reviewed 
the revised Employee Value Proposition in December 2020 
and was pleased to report its alignment with the Values and 
culture of the Company. The Committee has monitored the 
implementation and effectiveness of the new arrangements 
throughout 2021 and is confident that the new arrangement is 
supporting the high-performance culture encouraged in the 
Company. The Committee will continue to consider the 
alignment of remuneration arrangements through the workforce 
ensuring all employees are rewarded fairly and consistently 
for their contribution to the overall Company performance.

Stakeholder engagement 
During the year, members of the Committee met with the 
workforce Tullow Advisory Panel (TAP), a staff panel, which 
collectively represents Tullow’s global workforce. These 
meetings provided an opportunity to gather feedback from 
employees to help shape decisions with regards to the ongoing 
implementation of the new Employee Value Proposition. Such 
feedback led to the launch of some significant initiatives to 
improve further the Tullow employee experience in areas 
including benefits and compensation policies.

Assessment of TIP Awards

Target %

9.8

9.8

13%

9.8

9.8

6.5

6.5

Achieved %

9.8

7.0

9.9

5.5

9.1

4.7

5.2

0

35

Target  
100%

Achieved  
51.2%

0%

10%

20%

30%

40%

50%

60%

70%

90%

90%

100%

 Safety   Financial Performance   Production   Business Plan Implementation 

 Capital Structure   Sustainability   Leadership Effectiveness   Total Shareholder Return 

72

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continued 
 
 
Annual Report on Remuneration
Directors’ remuneration (audited)
The remuneration of the Directors for the year ended 31 December 2021 payable by Group companies in respect of qualifying 
services and comparative figures for 2020 are shown in the table below:

Fixed pay

Tullow Incentive Plan

Salary/fees 1
£

Pensions 2
£

Taxable
benefits 3
£

TIP cash 
£

Deferred 
TIP shares  4
£

Total 
£

Total 
fixed 
pay

Total 
variable 
pay

Executive Directors

Rahul Dhir5

2021 580,000

87,000

7,010

580,000

606,796 1,860,806

674,010 1,186,796

Les Wood6

2021 461,500

115,374

78,291  

461,495

482,816 1,599,476

655,165

944,311

2020

291,580

43,738

1,461

174,870

174,870

686,519

336,779

349,740

Subtotal 2021

Subtotal 2020

Non-executive Directors

2020

461,500

115,374

10,846

185,521

185,521

958,762

587,720

371,042

2021 1,041,500

202,374

85,301 1,041,495 1,089,612 3,460,282 1,329,175 2,131,107

2020

753,080

159,112

12,307

360,391

360,391

1,645,281

924,499

720,782

Dorothy Thompson7

2021 300,000

Mike Daly

Jeremy Wilson

2020

506,560

2021

65,000

2020

80,000

2021

95,000

2020

95,000

Genevieve Sangudi

2021

65,000

Sheila Khama

2020

65,000

2021

65,000

2020

65,000

Martin Greenslade9

2021

85,000

Mitchell Ingram10

2020

78,720

2021

80,000

2020

20,250

Phuthuma Nhleko8

2021

11,082

Former non-executive Directors 

Steve Lucas

Subtotal 2021

2020

26,550

2021 766,082

Subtotal 2020  
(includes former 
non-executive Directors)

2020

937,080

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

5,338

–

–  

890

3,979

–

781  

–

2,329

–

–  

–

–

–

–

890

12,427  

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

300,000

300,000

511,898

511,898

65,000

65,000

80,000

80,000

95,890

95,890

98,979

98,979

65,000

65,000

65,781

65,781

65,000

65,000

67,329

67,329

85,000

85,000

78,720

78,720

80,000

80,000

20,250

20,250

11,082

11,082

26,550

26,550

766,972

766,972

n/a

n/a

n/a

n/a 

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

–

949,507

949,507

n/a

Total 

2021 1,807,582

202,374

86,191 1,041,495 1,089,612 4,227,254

2,096,147 2,131,107

Total (includes former 
non-executive Directors)

2020 1,690,160

159,112

24,734  

360,391

360,391 2,594,788

1,874,006

720,782

1.  Base salaries of the Executive Directors have been rounded up to the nearest £10 for payment purposes, in line with established policy.

2.  None of the Executive Directors have a prospective entitlement to a defined benefit pension by reference to qualifying services. Both Rahul Dhir and Les Wood 

receive cash in lieu of pension contribution.

3.  Taxable benefits comprise private medical insurance for all Executive Directors and any other taxable expenses. Travel and subsistence benefits provided to 

Executive Directors and NEDs have also been included on a grossed-up basis as Tullow meets the UK tax liability on their behalf.

4.  These figures represent that part of the TIP Award required to be deferred into shares.

5.  Rahul Dhir was appointed Chief Executive Officer effective 1 July 2020. Benefits consist of medical insurance and travel expenses.

6.  2020 and 2021 benefits for Les Wood include a cash buyout of five days, annual leave equating to £8,875. This was an arrangement for all employees as a 

response to the COVID-19 pandemic and the ability to utilise annual leave. Expenses include outplacement services in relation to his planned departure.

Tullow Oil plc 2021 Annual Report and Accounts

73

CORPORATE GOVERNANCE 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Annual Report on Remuneration continued
Directors’ remuneration (audited) continued
7.  Dorothy Thompson was appointed Non-Executive Chair of the Board on 21 July 2018 and served as Executive Chair of the Board from 9 December 2019 until 8 
September 2020, including a transitionary period from 1 July 2020 to 8 September 2020, whereafter she returned to her position as Non-Executive Chair of the 
Tullow Board. She stepped down from the Board on 31 December 2021.

8.  Phuthuma Nhleko was appointed Non-Executive Director and Chair Designate effective 25 October 2021 and Non-Executive Chair effective 1 January 2022.

9.  Martin Greenslade was appointed Chair of the Audit Committee following the AGM on 23 April 2020.

10. Mitchell ingram was appointed as Board member effective 9 September 2020.

Material contracts
There have been no contracts or arrangements during the financial year in which a Director of the Company was materially 
interested and/or which were significant in relation to the Group’s business. 

Payments to past Directors
No payments were made to past Directors in 2021.

Payments for loss of office
No payments were made for loss of office of Executive Directors in 2021.

As announced September 2021, Les Wood will be stepping down from the Board during 2022 following publication of Tullow’s 
2021 results.

Les Wood will continue to receive his base salary, pension and benefits through to his departure date. Any remaining balance 
of his notice period will be paid following his departure. Les remained eligible for a TIP award for FY2021, which was 
assessed on the original performance criteria and is set out in more detail below. He will remain eligible for a TIP award for 
any service through 2022, subject to performance criteria assessed at the end of the year and pro rated for the period of 
service rendered.

Les will be treated as a good leaver for the purposes of outstanding TIP awards. As per the TIP rules, these awards will 
continue to vest on their normal vesting dates. Shares will continue to be subject to the post-cessation shareholding 
requirement for a period of two years after cessation. The shares that Les holds pursuant to the HMRC tax favoured Tullow 
Share Incentive Plan will be released on termination of his employment. Les will also receive a capped contribution towards 
his legal fees and has been provided outplacement services. Full details of Les’s remuneration arrangements will be 
disclosed in next year’s Directors’ Remuneration Report and in the future as required.

Determination of 2022 TIP Award based on performance to 31 December 2021 (audited) 
The corporate scorecard is made up of a collection of Key Performance Indicators (KPIs) which indicate the Company’s overall 
performance across a range of operational, financial, and non-financial measures. The corporate scorecard is central to 
Tullow’s approach to performance management and the 2021 indicators were agreed with the Board and focus on targets that 
were deemed important for the year. Each KPI measured has a percentage weighting and financial indicators have trigger, 
base, and stretch performance targets. For the Executive Directors, an additional TSR metric was included, which represents 
a weighting of 35% of the total Company Scorecard. The Group’s progress against its corporate scorecard is tracked during 
the year to assess its performance against its strategy. Following the end of the 2021 financial year, the corporate scorecard 
KPI performance was assessed as 78.7% of the maximum for the workforce and 51.2% for the Executive Directors taking into 
account the additional TSR metric. The Committee is satisfied with the outcome based on the broader view of performance and 
stakeholder experience.

74

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continuedDetails of variable pay earned in the year
Determination of 2022 TIP Award based on performance to 31 December 2021 (audited) 
Details of the performance targets and performance against those targets are as follows: 

Performance metric

Performance

Safety

Measure of Total 
Recordable Incident 
Rate (TRIR) and 
Loss of Primary 
Containment 
(LOPC) Tier 1& 2 
as per IOGP

Health and safety of our staff and everyone who is associated with our operations. There has 
been a marked improvement in EHS performance relative to last year. 
Stretch

2021 Performance

Trigger 

Base

TRIR as per IOGP
Payout

0.92
0%

0.72
50%

0.58
100%

0.43
100%

Trigger 

Base

Stretch

2021 Performance

Number of LOPC Tier 1 & 2 
as per IOGP
Payout

Tier 1: 1
Tier 2: 2
0%

Tier 1: 0
Tier 2: 1
50%

Tier 1: 0
Tier 2: 0
100%

Tier 1: 0
Tier 2: 0
100%

There were two recordable injuries in 2021 (versus 8 in 2020) and zero process safety events 
related to Loss of Primary Containment (LOPC) at Tier 1 or Tier 2.

% of award
(% of salary 
maximum)

Actual
(Rahul Dhir 
and 

Les Wood) 1,2

9.8%
(39)%

9.8%
(39)%

Financial 
Performance 

Key value driver for our business and the delivery of this KPI is driven by cost and working 
capital management.

9.8%
(39)%

7.0%
(28)%

Trigger

Base

Stretch 

2021 
Performance

Operating Cash Flow 
(OCF) ($mm)

Payout

430

0%

478

50%

526

100%

499

72%

Normalised operating cash flow of $499 million (from our absolute OCF of $711 million) is 
above the midpoint. Despite material improvements in cost performance (both Opex and 
G&A), stretch targets were not achieved.

Production

Targets related to oil 
production and vessel 
efficiency 

Group production (kopbd)
Payout

Jubilee production efficiency 
(% of uptime)
Payout

Trigger 

54
25%

Base

58
75%

Stretch

60
100%

Trigger 

Base

Stretch

93%
25%

94%
62.5%

95%
100%

Trigger 

Base

Stretch

2021 
Performance

13%
(52)%

9.9%
(39)%

58.3
79%

2021 
Performance

97.8%
100%

2021 
Performance

TEN production efficiency 
(% of uptime)
Payout

97%
25%

98%
62.5%

99%
100%

97.2%
33%

The percentage of the award which is payable for the Base level of performance differs for 
each measure to reflect the relative challenge associated with each performance target.

Normalised production of 58.3 kbd (from absolute production of 59.2 kbd) for 2021 was close 
to the stretch target. Strong production growth at Jubilee offset the production declines at 
TEN. Operationally, we delivered top-tier benchmark uptime on both operated FPSOs. In 
Gabon, production growth from Simba (including from the expansion project) helped offset 
the disappointing performance from Espoir in CDI.

Tullow Oil plc 2021 Annual Report and Accounts

75

CORPORATE GOVERNANCE 
Annual Report on Remuneration continued
Details of variable pay earned in the year continued
Determination of 2022 TIP Award based on performance to 31 December 2021 (audited) continued

Performance metric

Performance

Business Plan 
implementation

Budget Adherence1

Trigger 

Base

Stretch

2021 Performance

Capital Structure

Agree appropriate 
debt refinancing

Budget Adherence

1.1 x Mid

$241m 2 0.9 x Mid

Payout

0%

50%

100%

$229m

75%

Work Programme achieved considering Capex & Performance

Trigger 

Base

Stretch

2021 Performance

Adherence to 
work programme
Payout

90%
0%

95%
50%

100%
100%

94%
37%

In 2021 we implemented 94% of the planned activity for the year and within Budget. 

A comprehensive debt refinancing was completed in May 2021. $1.8 billion senior secured 
notes due 2026 were successfully placed, with the proceeds used to repay outstandings under 
the Group’s RBL facility (which was subsequently cancelled), a $300 million convertible bond 
and $650 million senior notes. Following the refinancing the Group has no material debt 
maturities until March 2025, providing (at the time of refinancing) four years’ liquidity runway 
which will enable Management to deliver the Group’s Business Plan as set out at a Capital 
Markets Day in November 2020. 

The refinancing has removed the risk and administrative burden associated with semi-annual 
debt capacity redeterminations, which were required under the RBL Facility. Under the new 
debt capital structure there are no ongoing maintenance covenants, and the Group’s financial 
auditors concurred with the Directors assessment that following the refinancing there is no 
longer a material uncertainty in respect of the Group’s ability to continue as a going concern.

The Board gave 9.1% out of maximum score of 9.8% due to the increased ongoing financing 
costs as a result of the refinancing. 

% of award
(% of salary 
maximum)

Actual
(Rahul Dhir 
and 
Les Wood) 3,4

9.8%
(39)%

5.5%
(22%)

9.8%
(39)%

9.1%
(36)%

Sustainability

Embed 
Sustainability across 
the organisation

In March 2021, we committed to being Net Zero on our Scope 1 and Scope 2 GHG emissions, 
on a net equity basis, by 2030. In 2021, we began implementing decarbonising initiatives in 
Ghana, including the re-motor of two compressors. We appointed Terra Global to work with 
us on the identification and selection of locally based offsetting projects and agreed a MOU 
with the Forestry Commission in Ghana to ensure we align with the Government of Ghana’s 
REDD+ strategy.

6.5%
(26)%

4.7%
(19)%

We invested $4 million in discretionary socio-economic investment: supporting education 
and skills development and enterprise development in our communities and host countries. 
We supported >7,800 students, >700 community businesses and >700 local suppliers 
across our locations and were awarded three local content awards in Ghana in recognition 
of the achievements.

During 2021 we saw an increase in employee engagement from 61% (1H) to 66% (2H). 
The successful implementation of a Continuous Performance Management process focused 
on continuous improvement. A renewed strategy agreed to accelerate localisation aiming for 
90% an increase from 75% in 2021.

The above performance delivered ahead of the base target set and provides a solid foundation 
on which to build in the future, therefore, a score of 4.7% out of a possible 6.5% was deemed 
as reasonable.

76

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continuedPerformance metric

Performance

Leadership 
Effectiveness

The Board made a judgement on the performance and decision making of the senior 
leadership team over the year. They considered several factors, including the strength and 
cohesiveness of the leadership team, a clear strategy being set and understood across the 
organisation, a fully engaged workforce, and the successful delivery of business activities in 
2021. The improved performance in 2021 has been driven by the hard work and unrelenting 
dedication of the entire Tullow team resulting in a 5.2% score.

The leadership team has worked in 2021 to position the organisation for future 
sustainable success. 

% of award
(% of salary 
maximum)

Actual
(Rahul Dhir 
and 
Les Wood) 3,4

6.5%
(26%)

5.2%
(21)%

Relative Total 
Shareholder 
Return (TSR)3

Performance against a bespoke group of listed exploration and production companies 
measured from July 2020 to 31 December 2021 – 25% is payable at median, increasing to 
100% payable at upper quartile. 

35%
(140%)

0%
(0)%

Tullow placed below median.

Total

100%
(400%)

51.2%
(204%)

1.  Was previously called ‘Working Capital and Cost Management’. This is defined as percentage of work programme delivered, assessing Capex efficiency and 

performance against pre-set objectives and milestones.

2.  Normalised to a budget comparable value. $257m x % adherence to work programme

3.  The TSR comparator group for the 2021 TIP Award was as follows: Africa Oil, Aker BP, Apache, Cairn Energy, DNO, Enquest, Genel Energy, Kosmos Energy, 

Lundin Petroleum, Oil Search, Ophir Energy, Pharos Energy and Santos.

In line with the Policy, the TIP outcomes are divided evenly between cash and deferred shares up to the first 200% of base salary. 
Any amount above 200% of base salary is awarded entirely in deferred shares. Deferred shares are normally subject to deferral 
until the fifth anniversary of grant, normally subject to continued service. The table below shows the values for the Executive Directors:

Director

Rahul Dhir
Les Wood

Cash TIP  Deferred TIP

£580,000
£461,495

£606,796
£482,816

UK SIP shares awarded in 2021 (audited) 
The UK SIP is a tax-favoured all-employee plan that enables UK employees to save out of pre-tax salary. Quarterly contributions 
are used by the plan trustee to buy Tullow Oil plc shares (partnership shares). The Group funds an award of an equal number 
of shares (matching shares). The current maximum contribution is £150 per month. Shares held in the plan for five years will 
be free of income tax and national insurance, as well as Capital Gains tax if retained in the plan until sold. Details of shares 
purchased and awarded to Executive Directors under the UK SIP are as follows:

Director

Les Wood

Shares held 
01.01.21

Partnership 
shares acquired 
in year

Matching 
shares awarded 
in year

Total shares 
held 31.12.21 
(including dividend 
shares)

Dividend 
shares acquired 
in the year

SIP shares that
became 
unrestricted 
in year

Total unrestricted
 shares held at
31.12.21 1

24,817

6,275

6,275

37,367

0

0

1,061

1.  Unrestricted shares (which are included in the total shares held at 31 December 2021) are those which no longer attract a tax liability if they are withdrawn from 

the plan.

Tullow Oil plc 2021 Annual Report and Accounts

77

CORPORATE GOVERNANCEAnnual Report on Remuneration continued
Executive Director and non-executive Director terms of appointment

Director

Rahul Dhir

Les Wood

Phuthuma Nhleko

Mike Daly

Martin Greenslade

Sheila Khama

Mitchell Ingram

Genevieve Sangudi

Jeremy Wilson

Number of
complete
years on
the Board

Year
appointed

Date of current
engagement
commenced

Expiry of
current term

2020

2017

2021

2014

2019

2019

2020

2019

2013

1

4

0

7

2

2

1

2

8

01.07.20

20.06.17

n/a

n/a

25.10.21

24.10.24

30.05.20

31.05.23

01.11.19

31.10.22

26.04.19

25.04.22

09.09.20

08.09.23

26.04.19

25.04.22

21.10.19

20.10.22

In the case of each non-executive Director, the appointment is renewable thereafter if agreed by the Director and the Board. 
The appointment of any non-executive Director may be terminated by either party on three months’ notice. There are no 
arrangements under which any non-executive Director is entitled to receive compensation upon the early termination of his or 
her appointment.

CEO – total pay versus TSR 
For 2021 the CEO total pay is based on the summation of the actual base pay, pension, benefits and TIP cash bonus and share 
award equivalent value for Rahul Dhir for the financial year ending 31 December 2021.

CEO – TOTAL PAY VERSUS RI

TOTAL SHAREHOLDER RETURN 

Return index

120

96

72

48

24

0

CEO pay £000

5,000

4,000

3,000

2,000

1,000

0

300

250

200

150

100

50

0

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

 CEO total pay

 Return index

 Tullow 

 FTSE 250

78

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continued 
 
Comparison of overall performance and pay
The Remuneration Committee has chosen to compare the TSR of the Company’s ordinary shares against the FTSE 250 index; 
whilst the Company was placed outside of the index in 2021, we believe the size and complexity of the organisation still makes 
this a comparable index. The values indicated in the graph above show the share price growth plus re-invested dividends for the 
period 2012 to 2021 from a £100 hypothetical holding of ordinary shares in Tullow Oil plc and in the index.

The total remuneration figures for the Chief Executive during each of the last 10 financial years are shown in the tables below. 
The total remuneration figure includes the annual bonus based on that year’s performance (2012 to 2021), PSP awards based on 
three-year performance periods ending in the relevant year (2012) and the value of TIP Awards based on the performance period 
ending in the relevant year (2013 to 2021). The annual bonus payout, PSP vesting level and TIP Award, as a percentage of the 
maximum opportunity, are also shown for each of these years. 

Year ending in

Aidan Heavey1

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

Total 
remuneration

Annual bonus

PSP vesting

TIP

£2,623,116 £2,750,273 £2,378,316 £2,835,709 £2,893,232 £1,717,276

70%

23%

–

–

–

–

–

–

–

–

–

–

–

30%

23%

38%

39%

40%

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

Paul McDade2

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

Total 
remuneration

TIP

n/a

–

n/a

n/a

n/a

n/a

n/a

n/a

n/a £1,416,281 £2,759,684 £986,706

n/a

40%

60.3%

0%

–

–

–

–

Year ending in

Dorothy Thompson3

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

Total 
remuneration

n/a

n/a

n/a

n/a

n/a

n/a

n/a

37,704

418,452

n/a

Year ending in

Year ending in

Rahul Dhir4

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

Total 
remuneration

TIP

 n/a 

 n/a

 n/a 

 n/a 

 n/a 

 n/a 

 n/a 

 n/a 

 n/a 

 n/a 

 n/a

 n/a

 n/a

 n/a

 n/a £686,519 £1,860,806

 n/a

20%

51.2%

1 & 2.   For 2017, total remuneration figures are shown for Aidan Heavey based on the period he held the office of Chief Executive Officer and for the transition period 

up to 31 October 2017 and for Paul McDade from 27 April 2017 when he commenced in his office of Chief Executive.  

3. 

 For 2020, total remuneration is shown for Dorothy Thompson for the period she served as Executive Chair, i.e. 1 January 2020 to 8 September 2020. For 2019, 
the amount shown is the Executive Chair fee pro-rata for the period 9 December 2019 to 31 December 2019. Dorothy Thompson did not participate in any 
incentive plans whilst serving as Executive Chair.

4. 

For 2020, total remuneration is shown for Rahul Dhir from the commencement of his appointment as Chief Executive Officer on 1 July 2020. 

Percentage change in Chief Executive’s remuneration
The table below shows the percentage change in the Chief Executive’s total remuneration (excluding the value of any pension 
benefits receivable in the year) between the financial year ended 31 December 2020 and 31 December 2021, compared to that 
of the average for all employees of the Group. 

Chief Executive

Average employees

Salary

0%

2.8%

% change from 2020 to 2021

Benefits

379.8% 1

7.0% 2

Bonus

241.0% 1

119.9%

1. 

2. 

Increase in benefits and bonus for Rahul due to a full year of benefits and bonus payable in 2021, he joined as Chief Executive Officer on 1 July 2020.

Increase in average employee benefits is driven by changes to annual medical insurance premiums.

Tullow Oil plc 2021 Annual Report and Accounts

79

CORPORATE GOVERNANCE 
 
 
Annual Report on Remuneration continued
Additional statutory information – percentage change in remuneration for executive and non-executive Directors

Phuthuma Nhleko 1

Les Wood

Dorothy Thompson

Jeremy Wilson

Mike Daly

Martin Greenslade7

Mitchell Ingram6

Genevieve Sangudi

Sheila Khama

% change from 2020 to 2021

% change from 2019 to 2020

Salary/fees

Benefits

Bonus

Salary/fees

Benefits

Bonus

n/a

0%

(41%) 3

0%

(19%)4

8%

295%

0%

0%

n/a

622% 2

n/a

(78%) 5

n/a

n/a

n/a

(100%) 5

(100%) 5

n/a

149%

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

0%

59% 

5%

0%

625%

n/a

46%

46%

n/a

629% 2

n/a

(60%) 5

n/a

n/a

n/a

(83%) 5

(56%) 5

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

n/a

1.  Phuthuma Nhleko joined during 2021 therefore has no movements to show.

2. 

Increase in benefits for Les Wood is due to holiday cash out for 2021 due to the COVID-19 pandemic and outplacement services provided in relation to his 
planned departure.

3.  Decrease in salary for Dorothy Thompson reflects a decrease of her fees after stepping down from the role of Executive Chair in 8 September 2020.

4.  The decrease in fees for Mike Daly is due to him stepping down from Chair of the Safety & Sustainability Committee on 31 December 2020.

5.  Benefits have reduced due to reduced travel during the COVID-19 pandemic.

6.  The increase in fees for Mitchell Ingram reflect his appointed to the Board in late 2020, and him also becoming Chair of the Safety & Sustainability Committee 

from 1 January 2021.

7.  The increase in fees for Martin Greenslade reflect a full year in role as Chair of the Audit Committee in 2021.

CEO pay ratio 2021

Year

2021

2020

2019

2018 (voluntary disclosure)

Method

25th percentile 
pay ratio

Median 
pay ratio

75th percentile 
pay ratio

A

A

A

A

16:1

7:1

8:1

23:1

10:1

5:1

5:1

15:1

8:1

3:1

4:1

10:1

Tullow has calculated the CEO pay ratio using the methodology described as ‘Option A’ in the Regulations, as Tullow recognises 
that this is the most statistically accurate form of calculation.

For each UK employee¹ the STFR has been calculated as a summation of base pay, benefits, employer pension contributions 
receivable during the year ended 31 December 2021 and cash bonus payable and value of share awards to be granted for the 
performance year 31 December 2021. The STFR at 25th percentile is £118,182, £181,098 at median and £244,252 at 75th percentile. 
The wages component at 25th percentile is £83,524, £130,000 at median and £168,328 at 75th percentile. 

In setting both our CEO remuneration and the remuneration structures for the wider UK workforce, Tullow has adopted a 
remuneration structure which includes the same core components for employees at all levels (base pay, benefits, pension, cash 
bonus and share awards). Whilst all employees receive a base salary commensurate to our position in the market, the differences 
exist in the quantum of variable pay achievable by our Executives and Senior Management; at these levels there is a greater 
emphasis placed on variable pay given their opportunity to impact directly on Company performance. Based on this distinction, the 
Company believes taking into account Company performance in a particular financial year and the impact on variable pay, that the 
median pay ratio is consistent with and reflective of the wider pay, reward and progression policies impacting our UK employees. 
Performance for 2021 is not easily comparable to 2020 as Rahul Dhir was appointed at the beginning of the second half of 2020 
and this is reflective in the pro rata remuneration used for the purpose of this calculation in 2020. In 2019, no TIP awards were paid 
which also means a lower pay ratio. The Committee will monitor longer-term trends.

1.  All STFRs have been based on a full-time equivalent and annualised to provide a dataset for the full year 31 December 2021. Tullow would like to build on this 

reporting in future years by looking at the same dataset for employees globally to determine a global CEO pay ratio.

80

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continuedRelative importance of spend on pay 
The following table shows the Group’s actual spend on pay for all employees relative to tax and retained profits.

Staff costs have been compared to tax expense and retained profits in order to provide a measure of their scale compared to 
other key elements of the Group’s financial metrics.

Staff costs (£m)
Tax (credit)/expense (£m)1
Retained profits (£m)1

1.  Voluntary disclosure.

Summary of past share awards
Details of share awards granted to Executive Directors: 

2020

2021

% change

105.0
(35.9)
(1,735.9)

60.4
206.1
(1,681.6)

74%
(117)%
3%

Director

Les Wood1

Dividend equivalents

08.02.18

14.02.19

08.02.18

14.02.19

Award grant 
date

Share price on 
grant date

27.04.17

08.02.18

14.02.19

15.03.21

10.05.19

10.05.19

17.10.19

17.10.19

214p

187p

219p

54.7p

187p

219p

187p

219p

Rahul Dhir2

05.08.20

15.03.21

27.68p

54.7p

As at
 01.01.21

101,249

148,802

288,617

338,765

2,605

5,052

1,372

2,661

889,123

319,316

Granted 
during 
the year

–

–

–

–

–

–

–

–

–

Exercised 
during 
the year

101,249

–

–

–

–

–

–

–

As at 
31.12.21

Earliest date 
shares can be
acquired 

Latest date
 shares can 
be acquired 

0

27.04.20

27.07.27

148,802

288,617

338,765

08.02.23

08.02.28

14.02.24

14.02.29

15.03.26

15.03.31

2,605

5,052

1,372

2,661

08.02.23

08.02.28

14.02.24

14.02.29

08.02.23

08.02.28

14.02.24

14.02.29

101,249

787,874

9,000,000

–

9,000,000

01.07.25

30.06.30

319,316

15.03.26

15.03.31

1.  Les Wood – all awards granted to Les Wood are TIP Awards. Those granted on 27 April 2017 prior to appointment as an Executive Director have a three-year vesting period.

2.   Rahul Dhir – share awards granted on 05 August 2020 represent ‘Buy-out Awards’ to replace share arrangements that were forfeited upon leaving his former employer (full 

details of which are available in last year’s Directors’ Remuneration Report). The awards granted in 2021 are TIP awards.

Share price range
During 2021, the highest mid-market price of the Company’s shares was 64.94p and the lowest was 25.72p. The year end price 
was 46.45p.

Tullow Oil plc 2021 Annual Report and Accounts

81

CORPORATE GOVERNANCE 
 
 
 
 
 
Annual Report on Remuneration continued
Directors’ interests in the share capital of the Company (audited) 
The interests of the Directors (all of which were beneficial), who held office during FY 2021, are set out in the table below: 

Ordinary shares held

01.01.21

31.12.21

% of salary 
under 2021
 Remuneration
Policy
shareholding
guidelines 1

TIP Awards

Buyout Awards

SIP

SIP total

Unvested

Vested

Unvested

Vested

Restricted Unrestricted

31.12.21

Executive Directors

Rahul Dhir2

1,346,000 1,346,000

307%  319,316

Les Wood

198,457

198,457

 65% 787,874

Non-executive Directors

Mike Daly

4,795

4,795

Dorothy Thompson

68,148

 68,148 

Jeremy Wilson

87,959

87,959

Genevieve Sangudi

Sheila Khama

Martin Greenslade

Mitchell Ingram

Phuthuma Nhleko

 –

 –

 –

 –

 –

–

7,070

–

50,000

–

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

9,000,000

–

 –

 –

 –

 –

 –

 –

 –

 –

 –

–

 –

 –

 –

 –

 –

 –

 –

 –

–

–

–

36,306

1,061

37,367

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

 –

1.  Calculated using share price of 46.45p at year end. Under the Company’s shareholding guidelines, each Executive Director is required to build up their 

shareholdings in the Company’s shares to at least 400% of their current salary. Further details of the minimum shareholding requirement are set out in the 
Remuneration Policy Report.

2.  Ordinary shares and unvested awards held by Rahul Dhir are in respect of his Buyout Award granted on commencement of employment.

On 5 January 2022 Les Wood was awarded 1,834 SIP shares, all of which are restricted. 

There have been no other changes in the interests of any Director between 1 January 2022 and the date of this report.

Implementation of Policy for Executive Directors for 2022
The Remuneration Policy will be implemented during 2022 as follows:

 - base salary for Rahul Dhir will be increased by 3% in line with increases awarded to UK based employees. No increase will be 

awarded to Les Wood for the remainder of his employment during 2021.

 - pension provision will be 15% of salary for Rahul Dhir (workforce aligned) and 25% of salary for Les Wood for the remainder of 

his employment; and

 - TIP Award with a maximum opportunity of 400% of salary based on:

 - Safety (7.5%);

 - Financial Performance (5.0%);

 - Production (10.0%);

 - Business Plan Implementation (7.5%);

 - Sustainability (5.0%);

 - Unlocking Value (10.0%);

 - Leadership Effectiveness (5.0%); and

 - Relative TSR (50%)*.

* An adjusted TSR comparison period will also apply; this looks at the average share price in the 20 trading days prior to the commencement of Rahul Dhir on 

1 July 2020. 

82

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continuedThe pension arrangements for any new appointment will be aligned with those of the wider workforce. Any TIP Award will be 
pro-rated for the period of service rendered in the year. 

Please see page 15 of this report for further disclosure and details of these targets and how they are linked to our strategy.

 - No changes will be made to the Chair nor the non-executive Director fees from 2021 levels. 

Looking forward to 2022
 - The Committee will seek to engage and consult with major shareholders as part of the review of the current remuneration 
policy to ensure support and clear understanding of any changes that may be proposed and in anticipation of a binding 
vote in 2023.

The Committee will continue to review the remuneration arrangements of the wider workforce when considering arrangements 
for Executives and Senior Management. 

Governance
Remuneration Committee members
Jeremy Wilson (Committee Chair), Genevieve Sangudi and Mitchell Ingram. 

Remuneration Committee membership and attendance
All members of the Committee are independent non-executive Directors. None of the Committee members has day-to-day 
involvement with the business and nor do they have any personal financial interest, except as shareholders, in the matters to 
be recommended. The number of formal meetings held and the attendance by each member is shown in the table on page 54. 
The Committee also held informal discussions as required. 

The Group Company Secretary acts as Secretary to the Committee and is available to assist the members of the Committee as 
required, ensuring that timely and accurate information is distributed accordingly. The Chief Executive and other members of 
the Management Team may be invited to attend Committee meetings to provide business context and performance updates. 
However, no member of Management is present when their own remuneration is determined. 

Advice received from the Committee during 2021
During 2021, the Company Secretary and the Committee’s consultants also provided corporate governance guidance support to 
the Committee. 

The Committee received external advice from FIT Remuneration Consultants LLP (FIT) during 2021 in respect of the 
implementation of the Policy. FIT was appointed as the Committee’s advisers in 2019 following a competitive tender process. 
FIT is a member of the Remuneration Consultants Group and is a signatory to its Code of Conduct and provided no other 
services to the Company. Fees (ex VAT) paid to FIT respectively for advice provided during 2021 amounted to £56,807. FIT does 
not provide any other services and does not have any other connections to the Company or the Directors that may affect its 
independence. The Committee evaluates the services provided by external advisers and is satisfied that the advice received 
from FIT was objective and independent. 

Activities of the Committee during 2021
A summary of the main Committee activities during 2021 are set out below:

 - setting an appropriately stretching set of key performance metrics for the 2021 KPI scorecard;

 - monitoring progress against the 2021 KPI scorecard;

 - reviewing feedback received from shareholders at the 2021 AGM;

 - review of changes in remuneration-related guidance, shareholder policies and governance matters;

 - reviewing the remuneration arrangements, including benchmarking of Total Remuneration for Senior Managers and 

reviewing the implementation of the revised pay philosophy and principles for the wider workforce;

 - review of the Committee’s performance and terms of reference;

 - agreeing the leaver arrangements for Les Wood; 

 - review of draft KPIs for 2022 to align with strategy and culture of Tullow; and

 - setting of fees for our new Chairman

Tullow Oil plc 2021 Annual Report and Accounts

83

CORPORATE GOVERNANCEAnnual Report on Remuneration continued
Principles of Executive Director remuneration 
The Committee seeks to ensure that the Directors Remuneration Policy and its practices are consistent with the six factors set 
out in Provision 40 of the new UK Corporate Governance Code:

Clarity
Our Policy is well understood by our Senior Executive Team and has been clearly articulated to our shareholders and 
representative bodies (both on an ongoing basis and during the recent consultation exercise).

Simplicity
The Committee is mindful of the need to avoid overly complex remuneration structures which can be misunderstood and deliver 
unintended outcomes. Therefore, a key objective of the Committee is to ensure that our Executive remuneration policies and 
practices are straightforward to communicate and operate.

Risk
Our Policy has been designed to ensure that inappropriate risk taking is discouraged and will not be rewarded via: (i) the 
balanced use of both annual and three-year performance periods which employ a blend of financial, non-financial and 
shareholder return targets; (ii) the significant role played by deferred equity in our incentive plans (together with in-employment 
and post-cessation shareholding guidelines and five-year vesting period); (iii) malus/clawback provisions; and (iv) the ability to 
exercise negative discretion to remuneration outcomes.

Predictability 
The TIP is subject to an individual annual cap and market standard dilution limits.

Proportionality
There is a clear link between individual awards, delivery of strategy and our long-term performance. In addition, the significant 
role played by incentive/‘at-risk’ pay, together with the structure of the Executive Directors’ service contracts, ensures that poor 
performance is not rewarded.

Alignment to culture
Our Executive pay policies are fully aligned to Tullow’s culture through the use of metrics in the TIP that measure how we 
perform against our financial and non-financial KPIs.

Shareholder voting at the AGM
At last year’s AGM on 16 June 2021 the remuneration-related resolutions received the following votes from shareholders:

For

Against

Total votes cast (for and against)

Votes withheld

2020 Annual Statement and Annual Report on Remuneration

Total number of votes

% of votes cast

700,791,473

158,497,388

Total number of votes

859,288,861

250,684

81.55

18.45

% of ISC votes

60.17%

84

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continuedDirectors’ Remuneration Policy Report
This part of the Directors’ Remuneration Policy sets out a summary of the Remuneration Policy for the Company which became 
effective following approval from shareholders through a binding vote at the AGM held on 23 April 2020. The full Policy can be 
found in the 2020 Directors’ Remuneration Report. 

Policy overview
The principles of the Remuneration Committee are to ensure that remuneration is linked to Tullow’s strategy and promote 
the attraction, motivation and retention of the highest quality executives who are key to delivering sustainable long-term value 
growth and substantial returns to shareholders.

Summary Directors’ Remuneration Policy

Base salary

Purpose and link to strategy

Operation

Maximum opportunity

To provide an appropriate level of 
fixed cash income.

To attract and retain individuals 
with the personal attributes, skills 
and experience required to deliver 
our strategy.

Generally reviewed annually with increases normally 
effective from 1 April. Base salaries will be set by the 
Committee taking into account:

 - the scale, scope, and responsibility of the role;

 - the skills and experience of the individual;

 - the base salary of other employees, including 

increases awarded to the wider population; and

 - the base salary of individuals undertaking similar 

roles in companies of comparable size and 
complexity. This may include international oil and 
gas sector companies or a broader group of FTSE-
listed organisations.

Any increases to current Executive Director 
salaries, presented in the ‘Application of Policy 
in 2020’ column below this Policy table, will not 
normally exceed the average increase awarded 
to other UK-based employees. 

Increases may be above this level in certain 
circumstances, for instance if there is an 
increase in the scale, scope or responsibility 
of the role or to allow the base salary of 
newly appointed Executives to move towards 
market norms as their experience and 
contribution increase.

Performance and provisions for the recovery

A broad assessment of individual and business performance is used as part of the salary review. 

No recovery provisions apply.

Pension and benefits

Purpose and link to strategy

Operation

Maximum opportunity

To attract and retain individuals 
with the personal attributes, skills 
and experience required to deliver 
our strategy.

Defined contribution pension scheme or salary 
supplement in lieu of pension. The Company does 
not operate or have any legacy defined benefit 
pension schemes.

Pension: Workforce aligned for new Executive 
Directors. Workforce aligned (as a percentage 
of salary) by 1 January 2023 for incumbent 
Directors.

Medical insurance, income protection and life 
assurance. Additional benefits may be provided as 
appropriate. 

Executive Directors may participate in the Tullow UK 
Share Incentive Plan (SIP).

Benefits: The range of benefits that may 
be provided is set by the Committee after 
taking into account local market practice in 
the country where the Executive is based. 
No monetary maximum is given for benefits 
provided to the Executive Directors as the cost 
will depend on individual circumstances.

Tullow UK SIP: Up to HM Revenue & Customs 
(HMRC) limits. Maximum participation levels 
and matching levels for all staff, including 
Executive Directors, are set by reference to the 
rules of the plan and relevant legislation.

Performance and provisions for the recovery

Not applicable.

Tullow Oil plc 2021 Annual Report and Accounts

85

CORPORATE GOVERNANCEDirectors’ Remuneration Policy Report continued
Summary Directors’ Remuneration Policy continued

Tullow Incentive Plan (TIP)

Purpose and link to strategy

Operation

To provide a simple, competitive, 
performance-linked incentive 
plan that:

An annual TIP Award consisting of up to 400% of 
base salary which is divided evenly between cash and 
deferred shares up to the first 200% of base salary. 

 - aligns the interests of 

Management and shareholders;

Any amount above 200% of base salary is awarded 
entirely in deferred shares.

 - promotes the long-term 
success of the Company;

 - provides a real incentive 
to achieve our strategic 
objectives and deliver superior 
shareholder returns; and

 - will attract, retain and motivate 
individuals with the required 
personal attributes, skills and 
experience.

Deferred shares are normally subject to deferral 
until the fifth anniversary of grant, normally subject 
to continued service. 

TIP Awards are non-pensionable and will be 
made in line with the Committee’s assessment of 
performance targets.

At the discretion of the Committee, any portion of 
the cash component of a TIP Award can be satisfied 
by granting deferred shares with a vesting date set 
by the Committee being not earlier than the first 
anniversary of grant.

Maximum opportunity

400% of salary.

Dividend equivalents will accrue on TIP deferred 
shares over the vesting period.

Performance and provisions for the recovery

A balanced scorecard of stretching financial and operational objectives, linked to the achievement of Tullow’s long-term strategy, will be used 
to assess TIP outcomes which may include targets relating to: relative or absolute Total Shareholder Return (TSR); earnings per share (EPS); 
environmental, health and safety (EHS); financial; production; operations; project; exploration; or specific strategic and personal objectives. 

Performance will typically be measured over one year for all measures apart from TSR and EPS, which, if adopted, will normally be measured 
over the three financial years prior to grant. 

No more than 25% of the maximum TIP opportunity will be payable for threshold performance. 

Recovery provisions apply (see below).

Shareholding guidelines

Purpose and link to strategy

Operation

To align the interests of 
Management and shareholders 
and promote a long-term 
approach to performance and risk 
management.

Executive Directors are required to retain at least 
100% of post-tax share awards until a minimum 
shareholding equivalent to 400% of base salary is 
achieved in owned shares. 

Unvested TIP shares net of applicable taxes count 
towards the minimum shareholding requirement.

Shares included in this calculation are those held 
beneficially by the Executive Director and his or her 
spouse/civil partner. 

From the 2020 AGM, 50% of the shareholding guideline 
(i.e. 200% of salary) will need to be retained by 
Executive Directors for two years post-cessation.

Maximum opportunity

400% of salary.

Performance and provisions for the recovery

Not applicable.

86

Tullow Oil plc 2021 Annual Report and Accounts

Remuneration report continuedNon-executive Directors

Purpose and link to strategy

Operation

Maximum opportunity

To provide an appropriate fee level 
to attract individuals with the 
necessary experience and ability 
to make a significant contribution 
to the Group’s activities while also 
reflecting the time commitment 
and responsibility of the role.

The Chair is paid an annual fee and the non-
executive Directors are paid a base fee and additional 
responsibility fees for the role of Senior Independent 
Director or for chairing a Board Committee.

Fees are normally reviewed annually.

Each non-executive Director is also entitled to 
a reimbursement of necessary travel and other 
expenses including associated tax costs.

Non-executive Directors do not participate in any 
share scheme or annual bonus scheme and are not 
eligible to join the Group’s pension schemes.

Non-executive Director remuneration is 
determined within the limits set by the Articles 
of Association.

There is no maximum prescribed fee increase 
although fee increases for non-executive 
Directors will not normally exceed the average 
increase awarded to Executive Directors. 
Increases may be above this level if there is an 
increase in the scale, scope or responsibility 
of the role.

from the date of grant. Deferred shares issued in lieu of any 
portion of the cash bonus component of a TIP Award shall be 
subject to malus, clawback and the minimum shareholding 
requirements set out on page 86 of this report. 

Approval
This report was approved by the Board of Directors on 
8 March 2022 and signed on its behalf by:

Jeremy Wilson
Chair of the Remuneration Committee

8 March 2022 

Performance and provisions for the recovery

Not applicable.

Calculation of TIP Awards
In addition to base salary and other benefits described in the 
Remuneration Policy, each Executive Director shall be eligible 
to receive an award issued under the rules of the TIP (a TIP 
Award). The TIP combines short- and long term incentive-
based pay and includes a cash bonus component and a 
deferred share award component.

At the beginning of each financial year, the Committee will 
determine a multiple of base salary, subject to the limits 
established under this Policy, to apply to a TIP Award. At the 
same time the Committee will also determine a balanced 
corporate scorecard of performance metrics applicable to any 
TIP Award. The choice of the performance metrics and the 
weightings given to them, which are set by the Committee at 
the start of the relevant financial year normally, reflect the 
Committee’s belief that any incentive compensation should be 
appropriately challenging and tied to the delivery of stretching 
financial, operational and Total Shareholder Return (TSR) 
related objectives, explicitly linked to the achievement of 
Tullow’s long-term strategy.

Following completion of the financial year, the Committee 
will review the Company’s performance against the corporate 
scorecard resulting in a percentage score. The multiple set 
by the Committee is then applied to the percentage score 
to determine the total TIP Award amount. A TIP Award is 
divided equally between cash bonus and deferred shares up 
to the first 200% of base salary. Any portion of a TIP Award 
above 200% of base salary shall be satisfied in deferred 
shares only. Deferred shares forming part of a TIP Award 
are normally deferred for five years and are subject to malus 
and clawback. In its discretion, the Committee may elect 
to satisfy any portion of the cash bonus element of a TIP 
Award in deferred shares which will be deferred for a period 
determined by the Committee, being not less than one year 

Tullow Oil plc 2021 Annual Report and Accounts

87

CORPORATE GOVERNANCENon-adjusting events
FID for the Tilenga Project in Uganda and the East African 
Crude Oil Pipeline (EACOP) as reported by Total Energies Ltd on 
1 February 2022 triggered a contingent consideration payment 
of $75 million (net of $7 million indemnity provision relating to 
tax audits) in relation to Tullow’s sale of its assets in Uganda to 
Total in 2020 which was received on 16 February 2022. This was 
recognised as a current receivable as at 31 December 2021.

There have not been any other events since 31 December 
2021 that have resulted in a material impact on the year 
end results.

Share capital
As at 7 March 2021, the Company had an allotted and fully 
paid up share capital of 1,434,159,242 ordinary shares each 
with a nominal value of £0.10.

Substantial shareholdings 
As at 31 December 2021, the Company had been notified 
in accordance with the requirements of provision 5.1.2 of 
the Financial Conduct Authority’s Disclosure Guidance and 
Transparency Rules of the following significant holdings in 
the Company’s ordinary share capital:

Shareholder

Number of shares

% of issued 
capital (as 
at date of 
notification)

Petrolin Group  
(Samuel Dossou-Aworet)

Azvalor Asset Management 
S.G.I.I.C., S.A.

1,408,609,725

13.07%

129,405,439

RWC Asset Management LLP

71,022,015

Summerhill Trust Company 
(Isle of Man) Limited

The Goldman Sachs Group, Inc

58,838,104

36,204,265

9.04%

5.09%

4.19%

2.54%

As at 7 March 2022, the Company had been notified in 
accordance with the requirements of provision 5.1.2 of 
the Financial Conduct Authority’s Disclosure Guidance 
and Transparency Rules and the Central Bank of Ireland’s 
Transparency (Directive 2004/109/EC) Regulations 2007 
(as amended) of the following significant holdings in the 
Company’s ordinary share capital since 31 December 2021:

Shareholder

Number of shares

% of issued 
capital (as 
at date of 
notification)

Azvalor Asset Management 
S.G.I.I.C., S.A.

143,900,820

10.04%

Other statutory information

The Directors present their Annual Report and audited 
Financial Statements for the Group for the year ended 
31 December 2021. 

Principal activities
Tullow is an independent oil and gas, exploration and 
production group, quoted on the London, Euronext Dublin and 
Ghanaian stock exchanges. The Group has interests in over 
30 exploration and production licences across eight countries.

Strategic Report 
The Group is required by section 414A of the Companies Act 
2006 and the Central Bank of Ireland’s Transparency (Directive 
2004/109/EC) Regulations 2007 (as amended) to present a 
Strategic Report in the Annual Report. This can be found on 
pages 1 to 51. The Strategic Report contains an indication 
of the Directors’ view on likely future developments in the 
business of the Group. In addition, following the introduction 
of the EU Non-Financial Reporting Directive, the Strategic 
Report also provides direction on where information on the 
impact of activities on employees, social and environmental 
matters, human rights and anti-corruption and anti-bribery 
matters can be found within the Annual Report and Financial 
Statements, as well as a description of the Group’s policies 
and where these are located. The Corporate Governance 
Report on pages 52 to 87 is the corporate governance 
statement for the purposes of Disclosure Guidance and 
Transparency Rule 7.2.1. The Annual Report and Financial 
Statements use financial and non-financial KPIs wherever 
possible and appropriate. 

Results and dividends
The loss on ordinary activities after taxation of the Group for 
the year ended 31 December 2021 was $81 million (2020: loss 
of $1,222 million).

In 2021, the Board recommended that no interim and final 
dividend would be paid.

Subsequent events since 31 December 2021
Adjusting events
On 15 February 2022 a panel of arbitrators, working under 
the jurisdiction of Norwegian law, delivered an award in 
favour of HiTec Vision (HiTec) in relation to its dispute with 
Tullow (Award). The panel had been asked to adjudicate as to 
whether discoveries made in the PL-537 Licence (Offshore 
Norway) between 2013 and 2016 had triggered a further 
payment under the SPA between Tullow and HiTec regarding 
the purchase of Spring Energy in 2013. With the Award, the 
panel has decided by way of split decision that conditions for 
a further payment outlined in the SPA were met. The Tribunal 
ruled that Tullow should pay $76 million. This amount also 
includes interest and costs. This has been recognised in the 
balance sheet as a liability as at 31 December 2021.

88

Tullow Oil plc 2021 Annual Report and Accounts

Shareholders’ rights
The rights and obligations of shareholders are set out in the 
Company’s Articles of Association (which can be amended by 
special resolution). The rights and obligations attaching to the 
Company’s shares are as follows:

resolution, divide among the shareholders the whole or any 
part of the Company’s assets, or vest the Company’s assets 
in whole or in part in trustees upon such trusts for the 
benefit of shareholders, but no shareholder is compelled to 
accept any property in respect of which there is a liability;

 - dividend rights – holders of the Company’s shares may, by 
ordinary resolution, declare dividends but may not declare 
dividends in excess of the amount recommended by the 
Directors. The Directors may also pay interim dividends. 
No dividend may be paid other than out of profits available 
for distribution. Subject to shareholder approval, payment 
or satisfaction of a dividend may be made wholly or partly 
by distribution of specific assets;

 - voting rights – voting at any general meeting may be 
conducted by a show of hands unless a poll is duly 
demanded. On a show of hands every shareholder who is 
present in person at a general meeting (and every proxy or 
corporate representative appointed by a shareholder and 
present at a general meeting) has one vote regardless of the 
number of shares held by the shareholder (or represented 
by the proxy or corporate representative). If a proxy has 
been appointed by more than one shareholder and has been 
instructed by one or more of those shareholders to vote ‘for’ 
the resolution and by one or more of those shareholders 
to vote ‘against’ a particular resolution, the proxy shall 
have one vote for and one vote against that resolution. On 
a poll, every shareholder who is present in person has one 
vote for every share held by that shareholder and a proxy 
has one vote for every share in respect of which he has 
been appointed as proxy (the deadline for exercising voting 
rights by proxy is set out in the form of proxy). On a poll, a 
corporate representative may exercise all the powers of the 
Company that has authorised him; 

 -   a poll may be demanded by any of the following: (a) the 
Chairman of the meeting; (b) at least five shareholders 
entitled to vote and present in person or by proxy or 
represented by a duly authorised corporate representative 
at the meeting; (c) any shareholder or shareholders present 
in person or by proxy or represented by a duly authorised 
corporate representative and holding shares or being a 
representative in respect of a holder of shares representing 
in the aggregate not less than one-tenth of the total voting 
rights of all shareholders entitled to attend and vote at the 
meeting; or (d) any shareholder or shareholders present 
in person or by proxy or represented by a duly authorised 
corporate representative and holding shares or being a 
representative in respect of a holder of shares conferring 
a right to attend and vote at the meeting on which there 
have been paid up sums in the aggregate equal to not less 
than one-tenth of the total sums paid up on all the shares 
conferring that right;

 - return of capital – in the event of the liquidation of the 

Company, after payment of all liabilities and deductions 
taking priority, the balance of assets available for distribution 
will be distributed among the holders of ordinary shares 
according to the amounts paid up on the shares held by 
them. A liquidator may, with the authority of a special 

 - control rights under employee share schemes – the 

Company operates a number of employee share schemes. 
Under some of these arrangements, shares are held by 
trustees on behalf of employees. The employees are not 
entitled to exercise directly any voting or other control 
rights. The trustees will generally vote in accordance with 
employees’ instructions and abstain where no instructions 
are received. Unallocated shares are generally voted at the 
discretion of the trustees; and

 - restrictions on holding securities – there are no restrictions 
under the Company’s Articles of Association or under UK law 
that either restrict the rights of UK resident shareholders 
to hold shares or limit the rights of non-resident or 
foreign shareholders to hold or vote the Company’s 
ordinary shares.

There are no UK foreign exchange control restrictions on 
the payment of dividends to US persons on the Company’s 
ordinary shares.

Material agreements containing 
‘change of control’ provisions
The following significant agreements will, in the event of a 
‘change of control’ of the Company, be affected as follows: 

 - to the extent that a ‘change of control’ occurs, as a result 
of: (i) a disposal of all or substantially all the properties or 
assets of the Company and all its restricted subsidiaries 
(other than through a merger or consolidation) in one or 
a series of related transactions; (ii) a plan being adopted 
relating to the liquidation or dissolution of the Company; or 
(iii) any person becoming the beneficial owner, directly or 
indirectly, of shares of the Company which grant that person 
more than 50% of the voting rights of the Company: 

 - under the $600 million senior secured revolving facility 

agreement between, among others, the Company 
and certain subsidiaries of the Company, ABSA Bank, 
Barclays, BNP Paribas, DNB (UK), JP Morgan, ING 
Belgium, Nedbank, Standard Chartered Bank, Standard 
Bank of South Africa, Glas Trust Corporation and the 
lenders specified there in, the Company is obliged to 
notify the agent (who notifies the lenders) upon the 
occurrence of a change of control. Each lender shall 
be entitled to repayment of all outstanding amounts 
owed by the Company and certain subsidiaries of 
the Company to it under the agreement and any 
connected finance document. Each lender shall be 
entitled to cancel its commitments immediately under 
the agreement. So long as such lender states its 
requirement to be repaid within 30 days of being notified 
by the agent, the repayment amount will become due 
and payable by no later than 30 days after the agent 
has notified the Company to request such payments.

Tullow Oil plc 2021 Annual Report and Accounts

89

CORPORATE GOVERNANCEOther statutory information continued

Material agreements containing 
‘change of control’ provisions continued

 - under an Indenture relating to $1.8 billion of 10.25% 
senior secured notes due in 2026 between, among 
others, the Company, certain subsidiaries of the 
Company and Deutsche Trustee Company Limited 
as the Trustee, the Company must make an offer to 
noteholders to repurchase all or any part the notes 
at 101% of the aggregate principle amount of the 
notes, plus accrued and unpaid interest on the notes 
repurchased to the date of purchase in the event 
that a change of control of the Company occurs. 
The repurchase offer must be made by the Company 
to all noteholders within 30 days following the change 
of control and the repurchase must take place no 
earlier than 10 days and no later than 60 days from 
the date of the repurchase offer. 

 - relating to $800 million of 7% Senior Notes due in 
2025 between, among others, the Company certain 
subsidiaries of the Company and Deutsche Trustee 
Company Limited as the Trustee, the Company must 
make an offer to noteholders to repurchase all the 
notes at 101% of the aggregate principle amount of the 
notes, plus accrued and unpaid interest in the event 
that a change of control of the Company occurs. The 
repurchase offer must be made by the Company to 
all noteholders within 30 days following the change of 
control and the repurchase must take place no earlier 
than 10 days and no later than 60 days from the date 
the repurchase offer is made. Each noteholder may 
take up the offer in respect of all or part of its notes. 

Directors
The biographical details of the Directors of the Company at the 
date of this report are given on pages 58 and 59. 

Details of Directors’ service agreements and letters of 
appointment can be found on page 78. Details of the Directors’ 
interests in the ordinary shares of the Company and in the 
Group’s long term incentive and other share option schemes 
are set out on page 82 in the Directors’ Remuneration Report.

Directors’ indemnities and insurance cover 
As at the date of this report, indemnities are in force under 
which the Company has agreed to indemnify the Directors, 
to the extent permitted by the Companies Act 2006, against 
claims from third parties in respect of certain liabilities arising 
out of, or in connection with, the execution of their powers, 
duties and responsibilities as Directors of the Company or 
any of its subsidiaries. The Directors are also indemnified 
against the cost of defending a criminal prosecution or a claim 
by the Company, its subsidiaries or a regulator provided that 
where the defence is unsuccessful the Director must repay 
those defence costs. The Company also maintains directors’ 
and officers’ liability insurance cover, the level of which is 
reviewed annually.

90

Tullow Oil plc 2021 Annual Report and Accounts

Conflicts of interest
A Director has a duty to avoid a situation in which he or she 
has, or can have, a direct or indirect interest that conflicts, 
or possibly may conflict, with the interests of the Group. 
The Board requires Directors to declare all appointments 
and other situations that could result in a possible conflict of 
interest and has adopted appropriate procedures to manage 
and, if appropriate, approve any such conflicts. The Board is 
satisfied that there is no compromise to the independence of 
those Directors who have appointments on the boards of, or 
relationships with, companies outside the Group.

Powers of Directors
The general powers of the Directors are set out in Article 104 of 
the Articles of Association of the Company. It provides that the 
business of the Company shall be managed by the Board which 
may exercise all the powers of the Company whether relating 
to the management of the business of the Company or not. This 
power is subject to any limitations imposed on the Company by 
applicable legislation. It is also limited by the provisions of the 
Articles of Association of the Company and any directions given 
by special resolution of the shareholders of the Company which 
are applicable on the date that any power is exercised.

Please note the following specific provisions relevant to the 
exercise of power by the Directors:

 - Pre-emptive rights and new issues of shares – the holders 
of ordinary shares have no pre-emptive rights under the 
Articles of Association of the Company. However, the ability 
of the Directors to cause the Company to issue shares, 
securities convertible into shares or rights to shares, 
otherwise than pursuant to an employee share scheme, is 
restricted under the Companies Act 2006 which provides 
that the directors of a company are, with certain exceptions, 
unable to allot any equity securities without express 
authorisation, which may be contained in a company’s 
articles of association or given by its shareholders in 
general meeting, but which in either event cannot last for 
more than five years. Under the Companies Act 2006, the 
Company may also not allot shares for cash (otherwise 
than pursuant to an employee share scheme) without 
first making an offer on a pre-emptive basis to existing 
shareholders, unless this requirement is waived by a 
special resolution of the shareholders. 

 - Repurchase of shares – subject to authorisation by 

shareholder resolution, the Company may purchase its own 
shares in accordance with the Companies Act 2006. Any 
shares that have been bought back may be held as treasury 
shares or must be cancelled immediately upon completion 
of the purchase. The Company received authority at the last 
Annual General Meeting to purchase up to a maximum of 
142,664,747 ordinary shares. The authority lasts until the 
earlier of the conclusion of the Annual General Meeting of 
the Company in 2022 or 30 June 2022.

 - Borrowing powers – the net external borrowings of the Group 
outstanding at any time shall not exceed an amount equal to 
four times the aggregate of the Group’s adjusted capital and 
reserves calculated in the manner prescribed in Article 105 
of the Company’s Articles of Association, unless sanctioned 
by an ordinary resolution of the Company’s shareholders.

Appointment and replacement of Directors
The Company shall appoint (disregarding Alternate Directors) 
no fewer than two and no more than 15 Directors. The 
appointment and replacement of Directors may be made 
as follows:

 - the shareholders may by ordinary resolution elect any 

person who is willing to act to be a Director;

 - the Board may elect any person who is willing to act to be 
a Director. Any Director so appointed shall hold office only 
until the next Annual General Meeting and shall then be 
eligible for election;

 - each Director is required in terms of the Articles of 

Association to retire from office at the third Annual General 
Meeting after the Annual General Meeting at which he or 
she was last elected or re-elected, although he or she may 
be re-elected by ordinary resolution if eligible and willing. 
However, to comply with the principles of best corporate 
governance, the Board intends that each Director will 
submit him or herself for re-election on an annual basis;

 - the Company may by special resolution remove any Director 
before the expiration of his or her period of office or may, by 
ordinary resolution, remove a Director where special notice 
has been given and the necessary statutory procedures are 
complied with; and

 - there are a number of other grounds on which a Director’s 
office may cease, namely voluntary resignation, where all 
the other Directors (being at least three in number) request 
his or her resignation, where he or she suffers physical or 
mental incapacity, where he or she is absent from meetings 
of the Board without permission of the Board for six 
consecutive months, becomes bankrupt or compounds with 
his or her creditors or where he or she is prohibited by law 
from being a Director.

Encouraging diversity in our workforce
Tullow is committed to eliminating discrimination and 
encouraging diversity amongst its workforce. Decisions related 
to recruitment selection, development or promotion are based 
upon merit and ability to adequately meet the requirements 
of the job, and are not influenced by factors such as gender, 
marital status, race, ethnic origin, colour, nationality, religion, 
sexual orientation, age or disability.

We want our workforce to be truly representative of all sections 
of society and for all our employees to feel respected and 
able to reach their potential. Our commitment to these aims 
and detailed approach are set out in Tullow’s Code of Ethical 
Conduct and Equal Opportunities Policy. 

We aim to provide an optimal working environment to suit the 
needs of all employees, including those of employees with 
disabilities. For employees who become disabled during their 
time with the Group, Tullow will provide support to help them 
remain safely in continuous employment.

Employee involvement and engagement
We use a range of methods to inform and consult with 
employees about significant business issues and our 
performance. These include webcasts, the Group’s intranet and 
town hall meetings. In 2019, we established the workforce 

Tullow Advisory Panel (TAP) in conjunction with existing means 
to continue engaging with our workforce. Further details on the 
TAP and employee engagement are described on page 60 of 
this report.

We have an employee share plan for all permanent employees, 
which gives employees a direct interest in the business’ success.

Political donations
In line with Group policy, no donations were made for 
political purposes.

Corporate responsibility
The Group works to achieve high standards of environmental, 
health and safety management. Our performance in 
these areas can be found on pages 28 to 35 of this report. 
Further information is available on the Group website: 
www.tullowoil.com, and our 2021 Sustainability Report.

Auditor and disclosure of relevant audit information
Having made the requisite enquiries, so far as the Directors 
are aware, there is no relevant audit information (as defined 
by section 418(3) of the Companies Act 2006) of which the 
Company’s auditor is unaware and each Director has taken all 
steps that ought to have been taken to make him or herself 
aware of any relevant audit information and to establish that 
the Company’s auditor is aware of that information.

A resolution to re-appoint Ernst & Young as the Company’s 
auditor will be proposed at the 2022 AGM on 25 May 2022. 
More information can be found in the Audit Committee Report 
on page 64.

Annual General Meeting
The AGM is expected to be held at 12 noon on Wednesday 
25 May 2022. The Notice of Annual General Meeting will set out 
the resolutions to be proposed at the forthcoming AGM, which 
will be sent to shareholders in due course and in accordance 
the the requirement of the Listing Rules.

This Corporate Governance Report (which includes the 
Directors’ Remuneration Report) and the information referred 
to herein have been approved by the Board and signed on its 
behalf by:

Adam Holland
Company Secretary
8 March 2022

Registered office: 
9 Chiswick Park 
566 Chiswick High Road 
London W4 5XT

Company registered in England and Wales No. 3919249

Tullow Oil plc 2021 Annual Report and Accounts

91

CORPORATE GOVERNANCEThe Directors are responsible for keeping adequate accounting 
records that are sufficient to show and explain the Company’s 
and Group’s transactions and disclose with reasonable 
accuracy at any time the financial position of the Company 
and the Group and enable them to ensure that the Company and 
the Group Financial Statements comply with the Companies 
Act 2006. They are also responsible for safeguarding the 
assets of the Group and Parent Company and hence for taking 
reasonable steps for the prevention and detection of fraud and 
other irregularities.

Under applicable law and regulations, the Directors are also 
responsible for preparing a strategic report, Directors’ report, 
Directors’ remuneration report and corporate governance 
statement that comply with that law and those regulations. 
The Directors are responsible for the maintenance and 
integrity of the corporate and financial information included 
on the Company’s website. 

Directors’ responsibility statement (DTR 4.1 and the 
Transparency (Directive 2004/109/EC) Regulations 
(as amended))
The Directors confirm, to the best of their knowledge:

 - that the consolidated Financial Statements, prepared in 
accordance with UK-adopted international accounting 
standards and IFRSs adopted pursuant to Regulation (EC) 
No. 1606/2002 as it applies in the European Union.

 - give a true and fair view of the assets, liabilities, financial 

position and profit of the Parent Company and undertakings 
included in the consolidation taken as a whole; 

 - that the Annual Report, including the Strategic Report, 

includes a fair review of the development and performance 
of the business and the position of the Company and 
undertakings included in the consolidation taken as a 
whole, together with a description of the principal risks 
and uncertainties that they face; and

 - that they consider the Annual Report, taken as a whole, is fair, 
balanced and understandable and provides the information 
necessary for shareholders to assess the Company’s 
position, performance, business model and strategy.

Rahul Dhir 
Chief Executive Officer 

Les Wood
Chief Financial Officer

8 March 2022 

8 March 2022 

Statement of Directors’ responsibilities

The Directors are responsible for preparing the Annual Report 
and the Financial Statements in accordance with applicable 
United Kingdom law and regulations.

Company law requires the directors to prepare Financial 
Statements for each financial year. Under that law the 
directors have elected to prepare the Group and Parent 
Company financial statements in accordance with UK-adopted 
international accounting standards (IFRSs), and the Parent 
Company financial statements in accordance with United 
Kingdom Generally Accepted Accounting Practice (United 
Kingdom Accounting Standards and applicable law), including 
Financial Reporting Standard 101 Reduced Disclosure 
Framework (FRS 101). Under company law the directors must 
not approve the Financial Statements unless they are satisfied 
that they give a true and fair view of the state of affairs of the 
Group and the Company and of the profit or loss of the Group 
and the Company for that period. 

Under the Financial Conduct Authority’s Disclosure Guidance 
and Transparency Rules and the Transparency (Directive 
2004/109/EC) Regulations 207 (as amended), Group Financial 
Statements are required to be prepared in accordance with 
UK adopted international accounting standards and 
international Financial Reporting Standards adopted pursuant 
to Regulation (EC) No. 1606/2002 as it applies in the European 
Union.

In preparing these Financial Statements the Directors are 
required to:

 -  select suitable accounting policies in accordance with IAS 8 
Accounting Policies, Changes in Accounting Estimates and 
Errors and then apply them consistently;

 -  make judgements and accounting estimates that are 

reasonable and prudent;

 -  present information, including accounting policies, in a 

manner that provides relevant, reliable, comparable and 
understandable information;

 -  provide additional disclosures when compliance with the 

specific requirements in IFRSs and in respect of the Parent 
Company Financial Statements, FRS 101 is insufficient 
to enable users to understand the impact of particular 
transactions, other events and conditions on the Group 
and Company financial position and financial performance; 

 -  in respect of the Group Financial Statements, state whether 
UK-adopted international accounting standards and IFRSs 
adopted pursuant to Regulation (EC) No. 1606/2002 as it 
applies in the European Union.

 -  have been followed, subject to any material departures 
disclosed and explained in the Financial Statements;

 - in respect of the Parent Company Financial Statements, 

state whether applicable UK Accounting Standards, 
including FRS 101, have been followed, subject to any 
material departures disclosed and explained in the 
Financial Statements; and

 -  prepare the Financial Statements on the going concern 
basis unless it is inappropriate to presume that the 
Company and/ or the Group will continue in business.

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Tullow Oil plc 2021 Annual Report and Accounts

Independent auditor’s report  
to the members of Tullow Oil plc

Opinion

In our opinion:

 - Tullow Oil plc’s group financial statements and parent company financial statements (the “financial statements”) give a 

true and fair view of the state of the group’s and of the parent company’s affairs as at 31 December 2021 and of the group’s 
profit for the year then ended;

 - the group financial statements have been properly prepared in accordance with UK adopted international accounting 

standards and International Financial Reporting Standards adopted pursuant to Regulation (EC) No. 1606/2002 as it applies 
in the European Union; 

 - the parent company financial statements have been properly prepared in accordance with United Kingdom Generally 

Accepted Accounting Practice; and

 - the financial statements have been prepared in accordance with the requirements of the Companies Act 2006.

We have audited the financial statements of Tullow Oil plc (the ‘parent company’) and its subsidiaries (the ‘group’) for the year 
ended 31 December 2021 which comprise:

Group

Parent company

Group balance sheet as at 31 December 2021

Company balance sheet as at 31 December 2021

Group income statement for the year then ended

Group statement of comprehensive income for the year then ended

Group statement of changes in equity for the year then ended

Group cash flow statement for the year then ended

Related notes 1 to 30 to the financial statements, including a summary 
of significant accounting policies

Company statement of changes in equity for the year 
then ended

Related notes 1 to 6 to the financial statements 
including a summary of significant accounting policies 

The financial reporting framework that has been applied in the preparation of the group financial statements is applicable 
law and UK adopted international accounting standards and international Financial Reporting Standards adopted pursuant 
to Regulation (EC) No. 1606/2002 as it applies in the European Union. The financial reporting framework that has been applied 
in the preparation of the parent company financial statements is applicable law and United Kingdom Accounting Standards, 
including FRS 101 “Reduced Disclosure Framework” (United Kingdom Generally Accepted Accounting Practice).

Basis for opinion 
We conducted our audit in accordance with International Standards on Auditing (UK) (ISAs (UK)) and applicable law. 
Our responsibilities under those standards are further described in the Auditor’s responsibilities for the audit of the financial 
statements section of our report. We believe that the audit evidence we have obtained is sufficient and appropriate to provide 
a basis for our opinion.

Independence
We are independent of the group and parent in accordance with the ethical requirements that are relevant to our audit of the 
financial statements in the UK, including the FRC’s Ethical Standard as applied to listed public interest entities, and we have 
fulfilled our other ethical responsibilities in accordance with these requirements. 

The non-audit services prohibited by the FRC’s Ethical Standard were not provided to the group or the parent company and we 
remain independent of the group and the parent company in conducting the audit.

Tullow Oil plc 2021 Annual Report and Accounts

93

FINANCIAL STATEMENTSIndependent auditor’s report  
to the members of Tullow Oil plc continued

Conclusions relating to going concern
In auditing the financial statements, we have concluded that the directors’ use of the going concern basis of accounting in the 
preparation of the financial statements is appropriate. Our evaluation of the directors’ assessment of the group and parent 
company’s ability to continue to adopt the going concern basis of accounting included amongst others: 

 - reviewing the integrity of management’s corporate model by checking consistency of the central assumptions and formulas, 

with the assistance of our business modelling specialists;

 - comparing the forecast incorporated in the model with the board approved budget to ensure consistency; 

 - assessed historical forecasting accuracy through forecast versus actual analysis over the last four years;

 - comparing that a number assumptions, such as hedging, provision utilisation and decommissioning escrow payments, were 

consistent with other areas of our audit;

 - comparing the assumptions used in the business plan with the models used in for impairment purposes; 

 - comparing the consistency between the commercial reserves profile used in the impairment profiles and to calculate Tullow’s 

future Revolving Credit Facility (‘RCF’) availability;

 - evaluating the sensitivity of the RCF availability to short-term shocks to oil price to determine the impact on liquidity under 

different price scenarios and including management’s downside scenario;

 - we recalculated and confirmed with Management that Tullow are compliant with the hedging requirements under the RCF;

 - performing independent reverse stress test analysis on the cash flow forecasts to assess the impact of short-term price shocks; 

 - considering the decarbonisation costs were included in the going concern model; and

 - reviewing management’s proposed disclosures to ensure that they were appropriate and reflective of the results of our review.

Our key observations
In forming our conclusions, we have considered the 2021 refinancing of debt, which has extended maturities of borrowings to 
2025 and 2026 with no capital repayment falling due within the going concern period. The increase in oil prices and the hedge 
position of the Group has provided significant headroom under the base case and downside case. Furthermore, the Group has 
access to a committed Revolving Credit Facility of up to $500m throughout 2022 and it is considered remote that this will not be 
available for the remainder of the going concern period. Under management’s base case the breakeven point occurs at an oil 
price of $39/bbl for the short and long term.

Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, 
individually or collectively, may cast significant doubt on the group and parent company’s ability to continue as a going concern 
for a period up to 31 March 2023. 

In relation to the group and parent company’s reporting on how they have applied the UK Corporate Governance Code, we have 
nothing material to add or draw attention to in relation to the directors’ statement in the financial statements about whether the 
directors considered it appropriate to adopt the going concern basis of accounting.

Our responsibilities and the responsibilities of the directors with respect to going concern are described in the relevant sections 
of this report. However, because not all future events or conditions can be predicted, this statement is not a guarantee as to the 
group’s ability to continue as a going concern.

Overview of our audit approach

Audit scope

 - We performed an audit of the complete financial information of 5 components and audit 

procedures on specific balances for a further 14 components.

 - The components where we performed full or specific audit procedures accounted for 96% of 

Adjusted EBITDAX, 92% of Revenue and 97% of Total assets.

Key audit matters

 - Recoverability of Kenya intangible exploration and evaluation asset 

 - Uncertain Tax Treatments

 - Recoverability of Property plant and equipment

 - Estimation of Ghana decommissioning provision

 - Impairment reversal of investment in subsidiaries (parent company only)

Materiality

 - Overall Group materiality of $24 million which represents 2.4% of normalised Adjusted Earnings 

Before Interest Tax Depreciation Amortisation and Exploration ("EBITDAX").

94

Tullow Oil plc 2021 Annual Report and Accounts

An overview of the scope of the parent company and group audits 
Tailoring the scope
Our assessment of audit risk, our evaluation of materiality and our allocation of performance materiality determine our audit 
scope for each company within the Group. Taken together, this enables us to form an opinion on the consolidated financial 
statements. We take into account size, risk profile, the organisation of the group and changes in the business environment.

In assessing the risk of material misstatement to the Group financial statements, and to ensure we had adequate quantitative 
coverage of significant accounts in the financial statements, of the 60 reporting components of the Group, we selected 
19 components covering entities within Australia, Argentina, Cote D’Ivoire, Gabon, Guyana, Jersey, Kenya, Netherlands, 
Suriname, Uganda and United Kingdom which represent the principal business units within the Group.

Of the 19 components selected, we performed an audit of the complete financial information of 5 components (“full scope 
components”) which were selected based on their size or risk characteristics. For the remaining 14 components (“specific scope 
components”), we performed audit procedures on specific accounts within that component that we considered had the potential 
for the greatest impact on the significant accounts in the financial statements either because of the size of these accounts or 
their risk profile. 

The reporting components where we performed audit procedures accounted for 96% (2021: 98%) of the Group’s Adjusted 
EBITDAX, 92% (2021: 97%) of the Group’s Revenue and 97% (2021: 94%) of the Group’s Total assets. For the current year, the full 
scope components contributed 101% (2021: 99%) of the Group’s Adjusted EBITDAX, 92% (2021: 90%) of the Group’s Revenue and 
64% (2021: 73%) of the Group’s Total assets. The specific scope component contributed -6% (2021: -1%) of the Group’s Adjusted 
EBITDAX, 0% (2021: 7%) of the Group’s Revenue and 27% (2021: 21%) of the Group’s Total assets. The audit scope of these 
components may not have included testing of all significant accounts of the component but will have contributed to the coverage 
of significant accounts tested for the Group. We also instructed 7 locations to perform specified procedures over certain aspects 
of intangible exploration and evaluation assets, oil and gas assets, borrowings, non-current provisions and exploration costs 
written off.

Of the remaining 41 components that together represent 4% of the Group’s Adjusted EBITDAX, none are individually greater than 
2% of the Group’s Adjusted EBITDAX. For these components, we performed other procedures, including analytical review and 
testing of consolidation journals and intercompany eliminations to respond to any potential risks of material misstatement to 
the Group financial statements.

The charts below illustrate the coverage obtained from the work performed by our audit teams.

Adjusted EBITDAX

Revenue

Total assets

 5% – Other procedures 9292+
9191+

 8% – Other procedures 6464+

 64% – Full scope components
 27% – Specific scope components
 9% – Other procedures

 101% – Full scope components
 -6% – Specific scope components

 92% – Full scope components
 0% – Specific scope components

Tullow Oil plc 2021 Annual Report and Accounts

95

FINANCIAL STATEMENTS+
5
5
+
+
4
4
+
+
O
O
+
0
0
+
+
8
8
+
+
O
O
+
27
27
+
+
9
9
+
+
O
O
Independent auditor’s report  
to the members of Tullow Oil plc continued

Changes from the prior year 
There are no changes to full scope components from prior year. We have updated our scoping in the current year to take 
account of the impact of changes in the business and assets sales during the year. This has limited impact on coverage.

Involvement with component teams 
In establishing our overall approach to the Group audit, we determined the type of work that needed to be undertaken at each of 
the components by us, as the primary audit engagement team, or by component auditors from other EY global network firms 
operating under our instruction. Of the 4 full scope components, audit procedures were performed on 3 of these directly by the 
primary audit team. For the 7 specific scope components, the work was directly performed by the primary audit team.

During the current year’s audit cycle, visits were undertaken by the Senior Statutory Auditor with members of the primary audit 
team to the component team in Ghana in November 2021 and February 2022. These visits involved discussing the audit approach 
with the component team and any issues arising from their work, meeting with local management, attending planning and 
closing meetings and reviewing relevant audit working papers on risk areas. The primary team interacted regularly with the 
component teams through video conferencing during various stages of the audit, reviewed relevant working papers and were 
responsible for the scope and direction of the audit process. This, together with the additional procedures performed at a Group 
level, gave us appropriate evidence for our opinion on the Group financial statements.

Climate change 
There has been increasing interest from stakeholders as to how climate change will impact Tullow. The Group has determined 
that the most significant future impacts from climate change on their operations will be from potential falls in oil prices, carbon 
pricing mechanisms, and investments required to reduce emissions to achieve decarbonisation targets which might make 
production from certain assets uneconomic. These are explained on page 23 in the required Task Force for Climate related 
Financial Disclosures and on pages 36 to 40 in the principal risks and uncertainties, which form part of the “Other information,” 
rather than the audited financial statements. Our procedures on these disclosures therefore consisted solely of considering 
whether they are materially inconsistent with the financial statements or our knowledge obtained in the course of the audit or 
otherwise appear to be materially misstated. 

As explained in note 26 governmental and societal responses to climate change risks are still developing, and are 
interdependent upon each other, and consequently financial statements cannot capture all possible future outcomes as these 
are not yet known. The degree of certainty of these changes may also mean that they cannot be taken into account when 
determining asset and liability valuations and the timing of future cash flows under the requirements of UK adopted 
international accounting standards and International Financial Reporting Standards adopted pursuant to Regulation (EC) No. 
1606/2002 as it applies in the European Union. The note also includes supplementary sensitivity disclosures of the impact of 
reasonably possible changes in key assumptions and significant judgements and estimates relating to climate change. 

Our audit effort in considering climate change was focused on ensuring that the effects of material climate risks disclosed on 
pages 38 to 40 have been appropriately considered in asset values, estimating the recoverable value of non-current assets and 
associated disclosures where values are determined through modelling future cash flows. Details of our procedures and 
findings on page 146 (Note 26) are included in our key audit matters below. We also challenged the Directors’ considerations 
of climate change in their assessment of going concern and viability and associated disclosures. 

Whilst the group has stated its commitment to being Net Zero on Scope 1 and 2 emissions by 2030 and supporting the goal of 
limiting global temperature rise to well below 2ºC as per Article 2 of the Paris Agreement, the group has determined some, but 
not all, of the future economic impacts on their business model, operational plans and customers to achieve this and therefore, 
as set out above, the potential impacts are not fully incorporated in these financial statements. 

Key audit matters 
Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the financial 
statements of the current period and include the most significant assessed risks of material misstatement (whether or not due 
to fraud) that we identified. These matters included those which had the greatest effect on: the overall audit strategy, the 
allocation of resources in the audit; and directing the efforts of the engagement team. These matters were addressed in the 
context of our audit of the financial statements as a whole, and in our opinion thereon, and we do not provide a separate opinion 
on these matters.

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Recoverability of Kenya intangible exploration and evaluation asset (‘E&E’) 
This is an estimation based on uncertain outcomes. The recoverability of the Kenya E&E asset carries inherent risks that the project 
does not progress to development, requiring the write-off or impairment of the related capitalised costs or the reversal of previously 
recorded impairment charges, when the relevant IFRS requirements are met. The risk is elevated compared to 2020 because of the 
uncertainties that are present to progress to Final Investment Decision (‘FID’). 

As described in Note 9 to the Consolidated Financial Statements, at 31 December 2021, Tullow have recognised $255 million of 
E&E assets relating to its interest in Kenya exploration licenses. Whilst no impairment has been recognised in 2021, in 2020 
management recognised an impairment of $430 million.

The risk is whether it is appropriate to continue carrying capitalised Kenya E&E costs or whether an impairment is required or 
whether an impairment reversal is required. Auditing the impairment assessment of the Kenya E&E assets is inherently 
judgemental given the uncertainties surrounding the progress to FID. Furthermore, management prepared the impairment 
assessment under the value-in-use methodology where judgement was used to estimate future oil prices and price 
differentials; discount rates; inflation rates; production profiles and oil and gas resources; fiscal terms and uncontracted cost 
profiles. The VIU recoverable value is adjusted for the uncertainties associated with the Group’s ability to recover the value 
including receiving an acceptable offer from a strategic partner, obtaining financing for the project and obtaining government 
deliverables to develop the asset. 

As a result of these factors, there is a significant judgement relating to the risk that Kenya E&E costs are impaired or an 
impairment is reversed in the reporting period, which also represents a risk of potential management bias. 

Our response to the risk
Our procedures included, amongst others:
 - obtaining and reviewing the Field Development Plan (FDP) submitted to the Government of Kenya in December 2021, which 

was a condition to extend the Production Sharing Contract (PSC);

 - reconciling the oil and gas resources used in the Kenya valuation model to the resources report produced by management’s 

external expert and included in the FDP;

 - engaging an EY partner with significant oil and gas expertise and valuation experience to review the resources reports 

generated by management’s external expert and assess the appropriateness of inputs of a technical nature;

 - evaluating the professional qualifications and objectivity of management’s external experts who performed the detailed 

preparation of the reserve estimates and those who are primarily responsible for providing the independent reserve estimate;

 - evaluating the appropriateness of the oil prices used in management’s model and the price differential assumption used by 

benchmarking to market and peer data; 

 - evaluating the operating and capital expenditures forecast to be incurred over the life of the project with previous estimates 

and budgets included in the business plan;

 - evaluating the appropriateness of management’s impairment discount rates based on an independent re-calculation of the 

group’s weighted average cost of capital with the assistance of our valuations specialists; 

 - sensitising the valuation based on less favourable fiscal terms being received; 

 - assessing the appropriateness of the probabilistic assessment used to adjust for the uncertainties in computing the valuation 

of the asset and additionally the range calculated to support the recoverable amount by independently evaluating each 
uncertainty’s facts and circumstances through inspection of supporting evidence and discussion with management outside 
of the finance function; 

 - assessing the progress of the farm down process and evaluating the potential impacts on the recoverable amount;

 - assessing the carbon intensity of the project and whether this may impact the chances of development; and

 - assessing whether the disclosures provided in the financial statements reflect management’s judgements, risks and 

uncertainties of the project.

The audit procedures were performed primarily by our group engagement team. 

Key observations communicated to the Audit Committee
We consider acceptable the judgements used by management in calculating a VIU and then applying probabilities to reflect the 
remaining project uncertainties to calculate a recoverable amount and a supporting range for the recoverable amount.

We also reported the risks of this project in relation to the energy transition and Tullow’s commitment to Net Zero as a portion of the 
emissions from the project will need to be offset through nature-based solutions and were not included in the impairment model. 

Whilst the Kenya impairment assessment involves significant judgement about future actions of management and other 
stakeholders, we satisfied ourselves that sufficient evidence existed at the balance sheet date to support the carrying value 
of the Kenya E&E assets based on the submission of the FDP, the current stage of the farm down process and the outcome 
of the impairment assessment.

Tullow Oil plc 2021 Annual Report and Accounts

97

FINANCIAL STATEMENTSIndependent auditor’s report  
to the members of Tullow Oil plc continued

Recoverability of Property Plant and Equipment 
This is a forecast-based estimate. The risk is that potential impairments are not identified on a timely basis. The risk is similar 
to 2020 given lower reservoir performance in TEN offset by a number of commercial reserves increases due to the improved 
macroeconomic outlook. 

As described in Note 10 to the Consolidated Financial Statements, at 31 December 2021, PP&E amounted to $2,905 million and 
management recorded an impairment charge of $124.9 million and impairment reversals of $69.7 million. 

Auditing the impairment of PP&E is subjective due to the significant amount of judgement involved in determining whether 
indicators of impairment or impairment reversal exist. Indicators should reflect significant upward or downward revisions in 
assumptions impacting the future potential long-term value of an asset, rather than drivers of short-term fluctuations in value. 

Impairment reversals should only be recognised where there has been a clear increase in the potential value of a Cash 
Generating Unit and not simply due to headroom created by the passage of time; for instance, the unwind in discount rates, 
further DD&A charges or other similar items. 

Key judgements in determining whether indicators of impairment or impairment reversal exist include changes in forecast 
commodity price, movements in oil and gas reserves, changes in asset performance and future development plans, etc. 
In performing our audit, we are mindful of the risk of management override in the assessment of whether or not impairment 
indicators exist as well as in the central assumptions that are used in the impairment assessments. 

As described in the accounting policies to the Group Consolidated Financial Statements, the most complex of these judgements 
relate to management’s view on commodity price assumptions and commercial reserves and related costs profiles. Forecasting 
future prices is inherently difficult, as it requires forecasts that reflect developments in demand such as global economic 
growth, technology efficiency, policy measures and, on the supply side, consideration of investment and resource potential, cost 
of development of new supply and behaviour of major resource holders. These judgements are particularly difficult because of 
increased demand uncertainty and pace of decarbonisation due to the energy transition.

Our response to the risk
Our procedures included, amongst others:
 - confirming our understanding of Tullow’s impairment testing process, as well as the control environment implemented by 

management by performing a walkthrough of the process;

 - evaluating whether impairment / impairment reversal triggers exist by challenging management’s assessment on an asset by 

asset basis

 - testing the integrity of the underlying VIU model with the assistance of EY Business Modelling specialists by testing the 

mechanical accuracy;

 - comparing Tullow’s commodity price scenarios to assessments provided by our valuation specialists and to prices used by 
peer companies. We also compared Tullow’s prices to the IEA’s Net Zero Emissions 2050 (NZE) and to the IEA’s Announced 
Pledges Scenario (APS) price assumptions as potential contradictory evidence for best estimates of future oil and gas prices. 
The APS assumes that all climate commitments made by governments around the world, including Nationally Determined 
Contributions (NDCs) and longer-term net zero targets, will be met in full and on time;

 - assessing the appropriateness of management’s impairment discount rates including an independent re-calculation of the 

group’s weighted average cost of capital with the assistance of our valuations specialists;

 - reconciling production profiles used in the impairment model to the reserve report produced by management’s external expert;

 - evaluating the professional expertise and objectivity of management’s external experts who performed the detailed 

preparation of the reserve estimates and those who are primarily responsible for providing independent reserve estimates, 
through understanding their relevant professional qualifications and experience;

 - performing benchmarking on cost estimate profiles, the inflation rate and FX rates based on comparison with recent actuals 

and our understanding obtained from other areas of the audit;

 - tested whether decarbonisation activities announced by Tullow were incorporated and consistent with the budgets and 

impairment model as to their assessment of whether climate change risks impact the modelled recoverable value of the 
Group’s CGUs. This was done with reference to the Group’s assessment of the risks of climate change, commitments made 
around climate change initiatives and the analysis performed by the Group to date of the potential impact of such initiatives, 
including on potential future investment;

 - we challenged the extent of disclosure on climate change with respect to the price sensitivity under IEA’s NZE scenario; and

 - Where the financial impacts of climate related risks are either yet to be determined and/or not reflected in management’s 

estimates of recoverable value we challenged what sensitivities may be appropriate in the financial statements to 
demonstrate the reasonably possible impact of these. 

The audit procedures were performed primarily by our group engagement team. Our audit procedures over this risk area covers 
100% of the reported risk amount.

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Key observations communicated to the Audit Committee
We reported to the Audit Committee in its March 2022 meeting that, based on our testing performed and the subsequent 
adjustments made by management, we considered the current period impairment charge is fairly stated. We also reported that 
based on our challenge on sensitivity disclosures, management disclosed the impact on the value of PP&E under the IEA’s 
NZE scenario. 

Uncertain Tax Treatments 
This is an estimation based on uncertain outcomes. The risk is that tax provisions are not appropriate given the nature of the tax 
matter. The risk has increased compared to 2020 due to the increased engagement and activity of the tax authorities.

As described in note ag of the accounting policies to the Consolidated Financial Statements, at 31 December 31 2021, Tullow’s 
contingent liabilities in respect to uncertain tax matters amounts to $1,026 million. Tullow have recognised a total provision of 
$128 million, which is split into an income tax payable of $34 million, deferred tax liabilities of $40 million and $53 million 
in provisions.

Auditing the uncertain tax treatments and the related provisions is subjective because the estimation requires significant 
judgement, including evaluating the outcome of the tax matter, the timescale for resolution and the need to negotiate with 
various stakeholders. Furthermore, the outcome of the tax matter is in most instances outside Tullow’s control.

Our response to the risk
Our procedures included, amongst others:

 - where appropriate, obtained correspondence with tax authorities and when required used our local teams and tax specialists 

on specific regimes to confirm management’s assumptions and judgements regarding the level of provisions made;

 - inspected external legal and tax opinions (where considered necessary) to corroborate management’s assessment of the risk 

profile in respect of tax claims;

 - obtained Tullow’s uncertain tax treatments assessments and audited the associated workings including ensuring any 

exposures and provisions were appropriately extrapolated for periods which have yet to be audited; and

 - considered the relevant disclosures made within the financial statements to ensure they appropriately reflect the facts and 

circumstances of the tax exposures and are in accordance with the requirements of IAS 37 provisions, IAS 12 Income Tax and 
IFRIC 23 Uncertainty over Income Tax Treatments.

Our audit response was executed by the primary audit team, with support from local tax teams principally in Ghana and Uganda. 
Our audit procedures over this risk area covers 100% of the reported risk amount.

Key observations communicated to the Audit Committee
Based on the on the evidence obtained and the audit procedures performed we are satisfied that the accounting treatment 
in respect of potential tax exposures is appropriate. We also concluded that the disclosures made in the financial statements 
are appropriate.

Estimation of Ghana decommissioning provision 
This is an estimation based on uncertain outcomes. The risk is the expected timing of decommissioning activity and the estimated cost 
of activities that are expected to occur in the future. The risk is consistent to 2020.

As described in Note 20 to the Consolidated Financial Statements, at 31 December 2021, management recorded a 
decommissioning provision in Ghana of $193.3 million 

Auditing decommissioning provisions is complex because management’s estimation of future cash outflows involves significant 
judgement and estimation. As explained in the accounting policies to the Consolidated Financial Statements, the estimate is 
based on current legal obligations, technology and price levels. However, the extent and timing of the actual outflows incurred in 
the future may differ due to changes in legal requirements, changes in market rates for goods and services, the emergence of 
new technology or experience at other assets. There is a risk of management override in the determination of both the timing of 
activity and estimation of the costs that will be incurred. Furthermore, Tullow is expected to commence payments to the Ghana 
decommissioning escrow fund and therefore there is a risk that inappropriate management bias influences the estimate.

Tullow Oil plc 2021 Annual Report and Accounts

99

FINANCIAL STATEMENTSIndependent auditor’s report  
to the members of Tullow Oil plc continued

Estimation of Ghana decommissioning provision continued

Our response to the risk
Our procedures included, amongst others:
 - confirming our understanding of the decommissioning provision estimation process. We have performed an assessment 

of the control environment by performing a walkthrough of the process;

 - reconciling the costs used in determining the decommissioning estimate to management’s external expert report;

 - evaluating the objectivity and expertise of management’s external experts who performed the cost estimates, through 

understanding their relevant professional qualifications and experience;

 - confirming our understanding of the decommissioning requirements in Ghana and whether there were any updates during 

the year;

 - assessing the appropriateness of the assumptions underpinning the cost estimate with the assistance of our decommissioning 
experts by comparing with the methodology used by industry peers and compared actual drilling costs incurred in the year;

 - testing the completeness of the cost estimate data by corroborating with work performed in other areas of the audit, including 

oil and gas reserves and impairment testing of PP&E, where applicable; and

 - obtained an understanding by meeting with Tullow’s external decommissioning experts of the methodology and differences 

between previous estimates. 

The audit procedures were performed primarily by our group engagement team. Our audit procedures over this risk area covers 
100% of the reported risk amount.

Key observations communicated to the Audit Committee
We have challenged management on the change in approach to estimate well decommissioning costs and based on our 
discussions with management’s expert, along with our internal decommissioning specialist, we agree with management that 
the reduction in decommissioning estimate is reasonable and recorded in the appropriate period. 

Based on our audit procedures and evidence obtained we are satisfied that the Ghana decommissioning provision is appropriate. 

Impairment reversal of investment in subsidiaries (parent company only) 
This is a forecast-based estimate. The risk is that potential impairments triggers at the subsidiary level are not identified on a timely 
basis and would impact the recoverability of the parent company’s investments in subsidiaries. 

As described in Note 1 to the parent company Financial Statements, at 31 December 2021, Tullow plc investment in subsidiary 
undertakings amounts to $4,350 million ($3,366 million in 2020) and recognised $667 million of reversal of impairment of 
investments in subsidiary undertakings. 

Investments in subsidiaries in parent company financial statements are more sensitive to changes in recoverable value than the 
Group’s underlying assets because certain assets have not been subjected to impairment in the past. 

The principal driver of the recoverable amount of investments in subsidiaries is the estimated value of the underlying assets 
held by the Group’s subsidiaries. Refer to recoverability of property, plant and equipment considerations in the related key audit 
matter above.

Changes to assumptions could lead to material changes in estimated recoverable amounts, resulting in either impairment or 
reversals of impairment taken in prior years (2021 aggregate impairment reversal of $667 million, 2020 aggregate impairment 
of $1,975 million).

We consider that the risk associated with this key audit matter has remained consistent with the prior year. 

Our response to the risk
Our procedures included, amongst others:
 - assessing the methodology used by management to estimate the recoverable value of each investment for which an 

impairment test was performed to ensure that this is consistent with accounting standards. 

 - testing that relevant assets and liabilities of each investment have been appropriately included in the assessment of 

recoverable value, including the effects of intercompany balances.

 - Refer to the key audit matter on recoverability of Property Plant and Equipment above with respect to procedures performed 

relating to the recoverable value of individual assets tested for impairment.

 - We considered the potential impact of climate related risks on the recoverability of the Company’s investments, in line with 

the considerations in the key audit matter above.

The audit procedures were performed primarily by our group engagement team with assistance of our valuation specialists.

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Key observations communicated to the Audit Committee
We confirmed that our observations with respect to the recoverable amount of underlying assets are also relevant for the 
recoverable amount of investments in subsidiaries. We agreed that there is no impairment of subsidiaries in the year and that 
the reversal of the historic impairment in Tullow Overseas Holding B.V. was appropriate. We agree that the updated final 
disclosures in the Parent Company financial statements are appropriate.

In the prior year, our auditor’s report included a key audit matter in relation to Oil and Gas reserves. In the current year, this 
has not been considered as a key audit matter and has been considered as part of the recoverability of Property, plant and 
equipment and Kenya exploration and evaluation asset. This is following our experience gained in the prior year audit and 
time spent during the current year end audit.

Our application of materiality
We apply the concept of materiality in planning and performing the audit, in evaluating the effect of identified misstatements on 
the audit and in forming our audit opinion. 

Materiality
The magnitude of an omission or misstatement that, individually or in the aggregate, could reasonably be expected to influence 
the economic decisions of the users of the financial statements. Materiality provides a basis for determining the nature and 
extent of our audit procedures. We determined materiality for the Group to be $24 million (2020: $24.7 million), which is 2.4% 
(2020: 2%) of normalised Adjusted EBITDAX. 

Our key criterion in determining materiality remains our perception of the needs of Tullow’s stakeholders. We consider which 
earnings, activity or capital-based measure aligns best with the expectations of the users of Tullow’s financial statements. In 
doing so, we apply a ‘reasonable investor perspective’, which reflects our understanding of the common financial information 
needs of the members of Tullow as a group. We believe that Adjusted EBITDAX is the most appropriate measure upon which to 
calculate materiality as it represents a key performance indicator used by Tullow’s investors.

Consistent with the prior year we have determined that the basis of planning materiality should be normalised Adjusted 
EBITDAX (i.e. excluding non-recurring items), calculated as the average of 2019 and 2020 actuals as well as management’s 2021 
budget (2020: normalised adjusted EBITDA). In the 4th quarter of 2021 and post year-end, a significant increase has been seen 
in the oil price which has increased the EBITDAX position of the group. The views of economists and market participants are that 
short term increase in oil prices is from the management of supply of oil in the market which will be addressed over time. Given 
this, we believed it was important that, in setting materiality, we did not overact to what is expected to be a temporary 
phenomenon – especially when Tullow continues to be the same company structurally. 

By applying a normalised approach, large year-on-year swings in materiality are minimised. We have excluded non-recurring 
items such as impairments of E&E assets and producing oil & gas assets, non-cash movements in provisions and gains on sale 
to ensure we are using a consistent measure representative of the underlying business.

The non-recurring items excluded in 2021 were: impairment of E&E assets ($60 million) impairment reversal of oil and gas 
assets ($20 million), non-cash movement in provisions ($10 million) offset by a gain on asset sale ($120 million).

The non-recurring items excluded in 2020 were: impairment of E&E assets ($987 million) impairment of oil and gas assets 
($251 million), non-cash movement in provisions ($nil), loss on asset sale ($3.4 million), restructuring costs ($92 million) and 
fair value gain on hedging ($1 million).

We determined materiality for the Parent Company to be $25.7 million (2021: $5.2 million), which is 1.4% (2020: 1%) of equity. 
The significant year on year change in materiality is due to Tullow have reversed an impairment of the parent company’s 
investment in its subsidiaries. 

During the course of our audit, we reassessed initial materiality in the context of the Group’s actual performance and have 
adjusted the management 2021 budget numbers with actuals to determine final materiality. Our revised planning materiality 
is $24.1 million.

Tullow Oil plc 2021 Annual Report and Accounts

101

FINANCIAL STATEMENTSIndependent auditor’s report  
to the members of Tullow Oil plc continued

Impairment reversal of investment in subsidiaries (parent company only) continued 

Performance materiality
The application of materiality at the individual account or balance level. It is set at an amount to reduce to an appropriately low level 
the probability that the aggregate of uncorrected and undetected misstatements exceeds materiality.

On the basis of our risk assessments, together with our assessment of the Group’s overall control environment, our judgement 
was that performance materiality was 50% (2020: 50%) of our planning materiality, namely $12 million (2020: $12.5 million). 
We have set performance materiality at this percentage due to our assessment of the nature, number and impact of the 
adjusted and unadjusted audit differences identified in 2020 audit.

Audit work at component locations for the purpose of obtaining audit coverage over significant financial statement accounts is 
undertaken based on a percentage of total performance materiality. The performance materiality set for each component is 
based on the relative scale and risk of the component to the Group as a whole and our assessment of the risk of misstatement 
at that component. In the current year, the range of performance materiality allocated to components was $11.5 million to $2.7 
million (2020: $11.2 million to $3.1 million). 

Reporting threshold
An amount below which identified misstatements are considered as being clearly trivial.

We agreed with the Audit Committee that we would report to them all uncorrected audit differences in excess of $1.2 million 
(2020: $1.2 million), which is set at 5% of planning materiality, as well as differences below that threshold that, in our view, 
warranted reporting on qualitative grounds.

We evaluate any uncorrected misstatements against both the quantitative measures of materiality discussed above and in light 
of other relevant qualitative considerations in forming our opinion.

Other information 
The other information comprises the information included in the annual report set out on pages 1 to 92 and 161 to 164, including 
Strategic Report, Governance and Supplementary information, other than the financial statements and our auditor’s report 
thereon. The directors are responsible for the other information contained within the annual report. 

Our opinion on the financial statements does not cover the other information and, except to the extent otherwise explicitly stated 
in this report, we do not express any form of assurance conclusion thereon. 

Our responsibility is to read the other information and, in doing so, consider whether the other information is materially 
inconsistent with the financial statements or our knowledge obtained in the course of the audit or otherwise appears to be 
materially misstated. If we identify such material inconsistencies or apparent material misstatements, we are required to 
determine whether this gives rise to a material misstatement in the financial statements themselves. If, based on the work we 
have performed, we conclude that there is a material misstatement of the other information, we are required to report that fact.

We have nothing to report in this regard.

Opinions on other matters prescribed by the Companies Act 2006
In our opinion, the part of the directors’ remuneration report to be audited has been properly prepared in accordance with the 
Companies Act 2006.

In our opinion, based on the work undertaken in the course of the audit:

 - the information given in the strategic report and the directors’ report for the financial year for which the financial statements 

are prepared is consistent with the financial statements; and 

 - the strategic report and the directors’ report have been prepared in accordance with applicable legal requirements.

Matters on which we are required to report by exception
In the light of the knowledge and understanding of the group and the parent company and its environment obtained in the 
course of the audit, we have not identified material misstatements in the strategic report or the directors’ report.

We have nothing to report in respect of the following matters in relation to which the Companies Act 2006 requires us to report 
to you if, in our opinion:

 - adequate accounting records have not been kept by the parent company, or returns adequate for our audit have not been 

received from branches not visited by us; or

 - the parent company financial statements and the part of the Directors’ Remuneration Report to be audited are not in 

agreement with the accounting records and returns; or

 - certain disclosures of directors’ remuneration specified by law are not made; or

 - we have not received all the information and explanations we require for our audit

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Corporate Governance Statement
We have reviewed the directors’ statement in relation to going concern, longer-term viability and that part of the Corporate 
Governance Statement relating to the group and company’s compliance with the provisions of the UK Corporate Governance 
Code specified for our review by the Listing Rules.

Based on the work undertaken as part of our audit, we have concluded that each of the following elements of the Corporate 
Governance Statement is materially consistent with the financial statements or our knowledge obtained during the audit:

 - Directors’ statement with regards to the appropriateness of adopting the going concern basis of accounting and any material 

uncertainties identified as set out on page 92;

 - Directors’ explanation as to its assessment of the company’s prospects, the period this assessment covers and why the period 

is appropriate as set out on page 92;

 - Director’s statement on whether it has a reasonable expectation that the group will be able to continue in operation and 

meets its liabilities as set out on page 92;

 - Directors’ statement on fair, balanced and understandable as set out on page 92;

 - Board’s confirmation that it has carried out a robust assessment of the emerging and principal risks as set out on page 37;

 - The section of the annual report that describes the review of effectiveness of risk management and internal control systems 

as set out on page 37; and;

 - The section describing the work of the audit committee as set out on page 61.

Responsibilities of directors
As explained more fully in the directors’ responsibilities statement as set out on page 92, the directors are responsible for the 
preparation of the financial statements and for being satisfied that they give a true and fair view, and for such internal control 
as the directors determine is necessary to enable the preparation of financial statements that are free from material 
misstatement, whether due to fraud or error. 

In preparing the financial statements, the directors are responsible for assessing the group and parent company’s ability to 
continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of 
accounting unless the directors either intend to liquidate the group or the parent company or to cease operations, or have no 
realistic alternative but to do so.

Auditor’s responsibilities for the audit of the financial statements 
Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material 
misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance 
is a high level of assurance, but is not a guarantee that an audit conducted in accordance with ISAs (UK) will always detect a 
material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually 
or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these 
financial statements. 

Explanation as to what extent the audit was considered capable of detecting irregularities, including fraud

Irregularities, including fraud, are instances of non-compliance with laws and regulations. We design procedures in line with 
our responsibilities, outlined above, to detect irregularities, including fraud. The risk of not detecting a material misstatement 
due to fraud is higher than the risk of not detecting one resulting from error, as fraud may involve deliberate concealment by, 
for example, forgery or intentional misrepresentations, or through collusion. The extent to which our procedures are capable 
of detecting irregularities, including fraud is detailed below.

However, the primary responsibility for the prevention and detection of fraud rests with both those charged with governance of 
the company and management. 

 - We obtained an understanding of the legal and regulatory frameworks that are applicable to the group and determined 
that the most significant are those that relate to the reporting framework (IFRS, Companies Act 2006, the UK Corporate 
Governance Code and the Listing Rules of the UK Listing Authority) and the relevant tax compliance regulations in the 
jurisdictions in which Tullow operates. In addition, we concluded that there are certain significant laws and regulations 
that may have an effect on the determination of the amounts and disclosures in the financial statements and those laws 
and regulations relating to health and safety, employee matters, environmental, and bribery and corruption practices;

 - We understood how Tullow Oil plc is complying with those frameworks by making inquiries of management, internal audit 

and those responsible for legal and compliance procedures. We corroborated our enquiries through review of board minutes, 
papers provided to Audit committees and correspondence received from regulatory bodies. 

 - We assessed the susceptibility of the group’s financial statements to material misstatement, including how fraud might 
occur by meeting with management to understand where it considered there was susceptibility to fraud and assessing 
whistleblowing incidences for those with a potential financial reporting impact. 

Tullow Oil plc 2021 Annual Report and Accounts

103

FINANCIAL STATEMENTSIndependent auditor’s report  
to the members of Tullow Oil plc continued

Impairment reversal of investment in subsidiaries (parent company only) continued 

Auditor’s responsibilities for the audit of the financial statements continued
 - We engaged our Forensics specialists in performing a risk assessment to identify additional fraud risk factors which could 

result in material misstatement. As part of this assessment, we understood Tullow’s compliance with international tax laws 
and regulations, procedures in place to address the risk of bribery and corruption in high-risk countries and procedures 
around setting key performance indicators. Our procedures included discussion on the potential for the override of controls or 
other inappropriate influence over the financial reporting process, such as efforts by management to manage earnings in 
order to influence the perceptions of analysts as to the company’s performance and profitability. Our procedures did not result 
in identification of additional fraud risks.

 - In addition, we utilised internal and external information to perform a fraud risk assessment for each of the countries of 

operation. We considered risk of fraud through management override and, in response, we incorporated data analytics across 
manual journal entries into our audit approach. These procedures included testing the cut-off and those manual journal 
entries on revenue recognition to provide reasonable assurance that the financial statements were free from material fraud 
or error. We also considered the possibility of fraudulent or corrupt payments made through the purchase to pay process by 
overriding the controls put in place by the Company. Where exceptions and instances of risk behaviour patterns were identified 
through data analytics, we performed additional audit procedures. These procedures included testing of transactions back to 
the source information and were designed to provide reasonable assurance that the financial statements were free from 
material fraud or error.

 - Based on this understanding we designed our audit procedures to identify non-compliance with such laws and regulations. 

Our procedures involved journal entry testing, with a focus on journals meeting our defined risk criteria based on our 
understanding of the business; inquiries of legal counsel, group management, internal audit and all full and specific scope 
management; review of volume and nature of whistleblowing complaints received during the year; and If any instances of 
non-compliance with laws and regulations were identified, how these were communicated to the relevant local EY teams who 
performed sufficient and appropriate audit procedures to address the risk identified, supplemented by audit procedures 
performed at the group level. 

A further description of our responsibilities for the audit of the financial statements is located on the

Financial Reporting Council’s website at https://www.frc.org.uk/auditorsresponsibilities. This description forms part of our 
auditor’s report.

Other matters we are required to address
 - Following the recommendation from the audit committee we were appointed by the company at its AGM on 16 June 2021 to 

audit the financial statements for the year ending 31 December 2021 

 The period of total uninterrupted engagement including previous renewals and reappointments is 2 years, covering the years 
ending 2020 to 2021.

 - The audit opinion is consistent with the additional report to the audit committee.

Use of our report
This report is made solely to the company’s members, as a body, in accordance with Chapter 3 of Part 16 of the Companies Act 
2006. Our audit work has been undertaken so that we might state to the company’s members those matters we are required to 
state to them in an auditor’s report and for no other purpose. To the fullest extent permitted by law, we do not accept or assume 
responsibility to anyone other than the company and the company’s members as a body, for our audit work, for this report, or for 
the opinions we have formed. 

Paul Wallek (Senior statutory auditor)
for and on behalf of Ernst & Young LLP, Statutory Auditor
London
8 March 2022

104

Tullow Oil plc 2021 Annual Report and Accounts

 
Group income statement
Year ended 31 December 2021

Continuing activities
Revenue
Cost of sales 

Gross profit 
Administrative expenses 
Gain/(loss) on disposals
Exploration costs written off
Impairment of property, plant and equipment, net
Restructuring costs and other provisions

Operating profit/(loss)
Loss on hedging instruments
Finance income
Finance costs 

Profit/(loss) from continuing activities before tax 
Income tax (expense)/credit

Loss for the year from continuing activities 
Attributable to:
Owners of the Company

Loss per ordinary share from continuing activities

Basic
Diluted 

Group statement of comprehensive income and expense
Year ended 31 December 2021

Loss for the year
Items that may be reclassified to the income statement in subsequent periods
Cash flow hedges

(Loss)/gain arising in the year

  Losses arising in the year – time value
  Reclassification adjustments for items included in profit on realisation
  Reclassification adjustments for items included in loss on realisation – time value
Exchange differences on translation of foreign operations

Other comprehensive (expense)/income

Tax relating to components of other comprehensive (expense)/income

Net other comprehensive (expense)/income for the year

Total comprehensive expense for the year

Attributable to:
Owners of the Company

Notes

2021 
$m

2020  
$m

2
4

1,273.2
(638.9)

1,396.1
(993.6)

4
8 
9
10
4,20

18
5
5

6

7

Notes

18
18
18
18

634.3
(64.1)
 120.3
(59.9)
(54.3)
(61.8)

514.5
–
44.3
(356.1)

402.5
(86.7)
(3.4)
(986.7)
(250.6)
(92.8)

(1,017.7)
(0.8)
59.4
(314.3)

202.7
(283.4)

(1,273.4)
51.9

(80.7)

(1,221.5)

(80.7)

(1,221.5)

¢

(5.7)
(5.7)

¢

(86.6)
(86.6)

2021 
$m

2020  
$m

(80.7)

(1,221.5)

(159.3)
(182.1)
112.3
40.7
(1.4)

(189.8)

2.7

(187.1)

271.0
(37.3)
(268.1)
49.4
(5.2)

9.8

(2.7)

7.1

(267.8)

(1,214.4)

(267.8)

(1,214.4)

Tullow Oil plc 2021 Annual Report and Accounts

105

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Group balance sheet
As at 31 December 2021

ASSETS 
Non-current assets 
Intangible exploration and evaluation assets
Property, plant and equipment 
Other non-current assets
Derivative financial instruments
Deferred tax assets

Current assets 
Inventories 
Trade receivables 
Other current assets
Current tax assets
Derivative financial instruments
Cash and cash equivalents 
Assets classified as held for sale

Total assets 

LIABILITIES 
Current liabilities 
Trade and other payables 
Borrowings
Provisions
Current tax liabilities 
Derivative financial instruments
Liabilities directly associated with assets classified as held for sale

Non-current liabilities 
Trade and other payables
Borrowings 
Provisions 
Deferred tax liabilities
Derivative financial instruments

Total liabilities 

Net liabilities

EQUITY
Called-up share capital 
Share premium
Equity component of convertible bonds
Foreign currency translation reserve
Hedge reserve
Hedge reserve – time value
Merger reserve
Retained earnings 

Equity attributable to equity holders of the Company

Total equity

Approved by the Board and authorised for issue on 8 March 2022.

Rahul Dhir 
Chief Executive Officer 

Les Wood
Chief Financial Officer

8 March 2022 

8 March 2022

106

Tullow Oil plc 2021 Annual Report and Accounts

Notes

2021 
$m

2020  
$m

9
10
11
18
21

12
13
11
6
18
14
15

16
17
20

18
15

16
17
20
21
18

22
22

18
18

354.6
2,914.6
489.1
–
354.4

4,112.7

134.8
99.8
704.5
19.7
–
469.1
–

368.2
3,237.9
547.4
2.6
494.3

4,650.4

96.1
79.0
 717.1
 36.4 
 17.2 
 805.4 
 155.6 

1,427.9

5,540.6

1,906.8

6,557.2

(751.1)
(100.0)
(296.5)
(115.1)
(80.9)
–

 (750.7)
 (3,170.5)
 (229.8)
 (52.2)
 (17.8)
(187.3)

(1,343.6)

 (4,408.3)

(987.1)
(2,468.7)
(431.0)
(677.3)
(99.0)

(1,064.7)
–
 (620.9)
 (673.3)
–

(4,663.1)

 (2,358.9)

(6,006.7)

 (6,767.2)

(466.1)

 (210.0)

214.2
1,294.7
–
(248.8)
(39.3)
(146.9)
755.2
(2,295.2)

(466.1)

(466.1)

211.7
1,294.7
48.4
(247.4)
4.8
(5.4)
755.2
(2,272.0)

(210.0)

(210.0)

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Group statement of changes in equity
Year ended 31 December 2021

Notes

At 1 January 2020 
Loss for the year
Hedges, net of tax
Currency translation 
adjustments
Exercising of 
employee share 
options
Share-based 
payment charges 

At 1 January 2021
Loss for the year

Hedges, net of tax
Derecognition of the 
convertible bond3
Currency translation 
adjustments
Exercising of 
employee share 
options
Share-based 
payment charges 

18

22

23

18

17

22

23

Share
capital
$m

 210.9 
– 
– 

Share
premium
$m

 1,294.7 
 –
 –

– 

0.8

– 

 –

 –

 –

211.7
 –

1,294.7
– 

 –

 –

 –

2.5

– 

– 

– 

– 

–

– 

At 31 December 2021

214.2

1,294.7

Equity 
component
of
convertible
bonds 
$m

 48.4 
– 
– 

– 

– 

– 

48.4
– 

– 

(48.4) 

Foreign
 currency 
translation
reserve 1

$m

(242.1)
– 
– 

(5.3) 

– 

– 

Hedge
reserve 2
$m

4.6
– 
0.2 

– 

– 

– 

Hedge
 reserve 
– time 
value 2
$m

(17.5)
– 
12.1 

– 

– 

– 

(247.4)
– 

4.8
– 

(5.4)
– 

755.2
– 

– 

– 

–

– 

(44.1) 

(141.5) 

– 

– 

–

– 

– 

– 

–

– 

– 

– 

– 

–

– 

– 

(1.4)

–

– 

– 

Merger 
reserve 
$m

 755.2 
– 
– 

Retained
earnings 
$m

(1,070.6)
(1,221.5)
– 

Total
equity 
$m

983.6
(1,221.5)
12.3

– 

– 

– 

– 

(5.3)

(0.8)

– 

20.9

20.9

(2,272.0)
(80.7)
– 

(210.0)
(80.7) 

(185.6) 

48.4

– 

 –

(1.4) 

(2.5)

–

11.6 

11.6

(248.8)

(39.3)

(146.9)

755.2

(2,295.2)

(466.1)

1.  The foreign currency translation reserve represents exchange gains and losses arising on translation of foreign currency subsidiaries, monetary items receivable 
from or payable to a foreign operation for which settlement is neither planned nor likely to occur, which form part of the net investment in a foreign operation.

2.  The hedge reserve represents gains and losses on derivatives classified as effective cash flow hedges.

3.  On 12 July 2021 Tullow repaid the $300 million Convertible Bond due 2021 (note 17). As the conversion option was not exercised, the equity component of 

$48.4 million has been transferred from the separate reserve to retained earnings.

Tullow Oil plc 2021 Annual Report and Accounts

107

FINANCIAL STATEMENTS 
 
 
 
 
 
Group cash flow statement
Year ended 31 December 2021

Cash flows from operating activities
Profit/(loss) from continuing activities before tax 
Adjustments for: 
Depreciation, depletion and amortisation 
(Gain)/loss on disposals
Exploration costs written off 
Impairment of property, plant and equipment, net
Restructuring costs and other provisions
Payment under restructuring costs and other provisions
Decommissioning expenditure
Share-based payment charge
Loss on hedging instruments
Finance income
Finance costs 

Operating cash flow before working capital movements
(Increase)/decrease in trade and other receivables 
(Increase)/decrease in inventories 
Increase/(decrease) in trade payables 

Cash generated from operating activities

Income taxes paid

Net cash from operating activities 

Cash flows from investing activities 
Proceeds from disposals
Purchase of intangible exploration and evaluation assets
Purchase of property, plant and equipment 
Interest received 

Net cash (used in)/from investing activities 

Cash flows from financing activities 
Debt arrangement fees
Repayment of borrowings
Drawdown of borrowings
Payment of obligations under leases
Finance costs paid

Net cash used in financing activities 

Net (decrease)/increase in cash and cash equivalents 
Cash and cash equivalents at beginning of year 
Foreign exchange gain

Notes

2021 
$m

2020 
$m

202.7

(1,273.4)

10
8 
9
10

23
18
5
5

8
27
27

27
27
27

27

378.9
(120.3)
59.9
54.3
61.8
(12.6)
(52.8)
11.6
–
(44.3)
356.1

895.3
(17.9)
(41.9)
7.5

843.0

467.1
3.4
986.7
250.6
92.8
(58.4)
(57.7)
20.9
0.8
(59.4)
314.3

687.7
195.2
85.1
(161.9)

806.1

(56.1)

(107.5)

786.9

698.6

132.8
(86.1)
(150.4)
2.0

(101.7)

(56.6)
(2,379.9)
1,800.0
(155.9)
(234.9)

(1,027.3)

(342.1)
805.4
5.8

513.4
(213.6)
(217.3)
1.8

84.3

–
(185.0)
270.0
(158.2)
(198.5)

(271.7)

511.2
288.8
5.4

805.4

Cash and cash equivalents at end of year

14

469.1

108

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Accounting policies
Year ended 31 December 2021

(a) General information
Tullow Oil plc is a company incorporated and domiciled in the United Kingdom under the Companies Act 2006. The address of 
the registered office is Tullow Oil plc, Building 9, Chiswick Park, 566 Chiswick High Road, London W4 5XT. The primary activity 
of the Group is the discovery and production of oil and gas.

(b) Adoption of new and revised standards
New International Financial Reporting Standards adopted
The Group has applied the following standards and amendments for the first time for their annual reporting period commencing 
1 January 2021:

 - Interest Rate Benchmark Reform – Phase 2 – Amendments to IFRS 9, IAS 39 and IFRS 7, IFRS 4 and IFRS 16.

 - Covid-19-Related Rent Concessions beyond 30 June 2021 Amendment to IFRS 16.

The amendments listed above did not have any impact on the amounts recognised in prior periods and are not expected to 
significantly affect the current or future periods.

Upcoming International Financial Reporting Standards not yet adopted
Certain new accounting standards, amendments to accounting standards and interpretations have been published that are 
not mandatory for 31 December 2021 reporting periods and have not been early adopted by the Group. These standards, 
amendments or interpretations are not expected to have a material impact on the entity in the current or future reporting 
periods and on foreseeable future transactions.

(c) Changes in accounting policy 
The Group’s accounting policies are consistent with the prior year.

(d) Basis of preparation
The Financial Statements have also been prepared in accordance with UK-adopted international accounting standards (IFRSs) 
and international Financial Reporting Standards adopted pursuant to Regulation (EC) No. 1606/2002 as it applies in the European 
Union. The financial reporting framework that has been applied in the preparation of the parent company financial statements is 
applicable law and United Kingdom Accounting Standards, including FRS 101 “Reduced Disclosure Framework” (United Kingdom 
Generally Accepted Accounting Practice).

There were adjustments made in relation to a recognition of additional JV receivables ($23.4 million) and reclassification 
between accruals ($37.9 million) and provisions ($46 million) that should have been accounted in the prior period and was not 
done so in error. Consequently, profit before tax for the current year is higher by $15.3 million with no impact on the group cash 
flow statement. In the directors’ judgement, these amounts were not considered material based on their nature as working 
capital reclassifications and in assessment against the relative impact of the financial statement line items, so the prior period 
amounts have not been corrected.

The Financial Statements have been prepared on the historical cost basis, except for derivative financial instruments and 
contingent consideration which have been measured at fair value which are carried at fair value less cost to sell. The Financial 
Statements are presented in US dollars and all values are rounded to the nearest $0.1 million, except where otherwise stated. 
The principal accounting policies adopted by the Group are set out below. 

Liquidity risk management and going concern
Assessment period and assumptions
The Directors consider the going concern assessment period to be up to 31 March 2023. The Group closely monitors and manages 
its liquidity headroom. Cash forecasts are regularly produced and sensitivities run for different scenarios including, but not limited 
to, changes in commodity prices, different production rates from the Group’s producing assets and different outcomes on 
ongoing disputes or litigation. Management has applied the following oil price assumptions for the going concern assessment:

 - Base Case: $76/bbl for 2022, $71/bbl for 2023; and

 - Low Case: $60/bbl for 2022, $60/bbl for 2023.

 - The Low Case includes, in addition to lower oil price assumptions, a 5% production decrease and 12% increased opex 

compared to the Base Case as well as increased outflows associated with an ongoing disputes.

On 17 May 2021, the Group announced the completion of its offering of $1.8 billion 2026 Notes. The net proceeds, together with cash 
on balance sheet, have been used to (i) repay all amounts outstanding under, and cancel all commitments made available pursuant 
to, the Company’s RBL Facility, (ii) redeem in full the Company’s senior notes due 2022, (iii) at maturity, repay in full and cancel the 
Company’s convertible bonds due 2021 and (iv) pay fees and expenses incurred in connection with the transactions. The Group also 
entered into a $600 million Super Senior Revolving Credit Facility (SSRCF) which is undrawn and will be primarily used for working 
capital purposes. The 2026 Senior Notes and the SSRCF do not have any maintenance covenants (disclosure of key covenants and the 
determination of availability under the SSRCF are provided in note 18). Following completion of these transactions the Directors have 
concluded that the material uncertainties noted in the 2020 Annual Report and Accounts, associated with implementing a 
Refinancing Proposal and obtaining amendments or waivers in respect of covenant breaches or, in the event a Refinancing 
Proposal is implemented, the revised covenants are subsequently breached, no longer exist. 

Tullow Oil plc 2021 Annual Report and Accounts

109

FINANCIAL STATEMENTS(d) Basis of preparation continued
Liquidity risk management and going concern continued
Assessment period and assumptions continued
The Group had $0.9 billion liquidity headroom of unutilised debt capacity and non restrictive cash as at 31 December 2021. The Group’s 
forecasts show that the Group will be able to operate within its current debt facilities and have sufficient financial headroom for the going 
concern assessment period under its Base Case and Low Case. These forecasts show full availability of the $600 million SSRCF, which 
under the Base Case remains undrawn. Furthermore management has performed a reverse stress test and the average oil price 
throughout the going concern period required to reduce headroom to zero during the assessment period is $39/bbl. Based on the 
analysis above, the Directors have a reasonable expectation that the Company has adequate resources to continue in operational 
existence for the foreseeable future. Thus, they have adopted the going concern basis of accounting in preparing the year end results.

(e) Basis of consolidation
The consolidated Financial Statements incorporate the Financial Statements of the Company and entities controlled by the 
Company (its subsidiaries) made up to 31 December each year. Control is achieved where the Company has the power over an 
investee entity, is exposed, or has rights, to variable returns from its involvement with the investee and has the ability to use its 
power to affect its returns. 

The results of subsidiaries acquired or disposed of during the year are included in the Group income statement from the 
transaction date of acquisition, being the date on which the Group gains control, and will continue to be included until the date 
that control ceases.

If the Group loses control over a subsidiary, it derecognises the related assets, liabilities, non-controlling interest and other 
components of equity, while any resultant gain or loss is recognised in profit or loss. Any investment retained is recognised 
at fair value. All intra-Group transactions, balances, income and expenses are eliminated on consolidation.

Where necessary, adjustments are made to the Financial Statements of subsidiaries to bring the accounting policies used into 
line with those used by the Group.

Joint arrangements
The Group is engaged in oil and gas exploration, development and production through unincorporated joint arrangements; these 
are classified as joint operations in accordance with IFRS 11. The Group accounts for its share of the results and assets and liabilities 
of these joint operations. In addition, where Tullow acts as operator to the joint operation, the gross liabilities and receivables 
(including amounts due to or from non-operating partners) of the joint operation are included in the Group’s balance sheet.

(f) Assets classified as held for sale 
Non-current assets or disposal groups classified as held for sale are measured at the lower of carrying amount and fair value 
less costs to sell. A loss for any initial or subsequent write-down of the asset or disposal group to a revised fair value less costs 
to sell is recognised at each reporting date. Non-current assets and disposal groups are classified as held for sale if their 
carrying amount will be recovered through a sale transaction rather than through continuing use. This condition is regarded 
as met only when the sale is highly probable and the asset (or disposal group) is available for immediate sale in its present 
condition. Management must be committed to the sale, which should be expected to qualify for recognition as a completed 
sale within one year from the date of classification. Assets and corresponding liabilities classified as held for sale are 
presented separately as current items in the statement of financial position.

(g) Revenue from contracts with customers
Revenue from contracts with customers represents the sales value, net of VAT, of the Group’s share of liftings in the year. 
Revenue is recognised when performance obligations have been met, which is typically when goods are delivered, and title 
has passed.

Gains and losses on realisation of cash flow hedges and tariff income classified as held primarily for the purpose of being 
traded are reported in the Group income statement.

(h) Over/underlift
Lifting or offtake arrangements for oil and gas produced in certain of the Group’s jointly owned operations are such that each 
participant may not receive and sell its precise share of the overall production in each period. The resulting imbalance between 
cumulative entitlement and cumulative production less stock is underlift or overlift. Underlift and overlift are valued at market 
value and included within receivables and payables respectively. Movements during an accounting period are adjusted through 
cost of sales such that gross profit is recognised on an entitlements basis.

(i) Inventory 
Inventories, other than oil products, are stated at the lower of cost and net realisable value. Cost is determined on a weighted 
average cost basis and comprises direct purchase costs. Net realisable value is determined by reference to prices existing at 
the balance sheet date, less estimated costs of completion and the estimated costs necessary to make the sale.

Oil product is stated at net realisable value and changes in net realisable value are recognised in the income statement.

110

Tullow Oil plc 2021 Annual Report and Accounts

Accounting policies continuedYear ended 31 December 2021(j) Foreign currencies
The US dollar is the presentational currency of the Group. For the purpose of presenting consolidated financial statements, 
the assets and liabilities of the Group’s non-US dollar-denominated entities are translated at exchange rates prevailing on the 
balance sheet date. Income and expense items are translated at the average exchange rate for the period. Currency translation 
adjustments arising on the restatement of opening net assets of non-US dollar subsidiaries, together with differences between 
the subsidiaries’ results translated at average rates versus closing rates, are recognised in the statement of comprehensive 
income and expense and transferred to the foreign currency translation reserve. All resulting exchange differences are 
classified as equity until disposal of the subsidiary. On disposal, the cumulative amounts of the exchange differences are 
recognised as income or expense.

Transactions in foreign currencies are recorded at the rates of exchange ruling at the transaction dates. Monetary assets and 
liabilities are translated into functional currency at the exchange rate ruling at the balance sheet date, with a corresponding 
charge or credit to the income statement. However, exchange gains and losses arising on monetary items receivable from or 
payable to a foreign operation for which settlement is neither planned nor likely to occur, which form part of the net investment 
in a foreign operation, are recognised in the foreign currency translation reserve and recognised in profit or loss on disposal of 
the net investment. 

In addition, exchange gains and losses arising on long-term foreign currency borrowings which are a hedge against the Group’s 
overseas investments are dealt with in reserves.

(k) Intangible, exploration and evaluation assets and Oil and Gas assets
The Group adopts the successful efforts method of accounting for exploration and evaluation costs. Pre-licence costs are 
expensed in the period in which they are incurred. All licence acquisition, exploration and evaluation costs and directly 
attributable administration costs are initially capitalised in cost centres by well, field or exploration area, as appropriate. 

These costs are then written off as exploration costs in the income statement unless commercial reserves have been 
established or the determination process has not been completed and there are no indications of impairment. 

Exploration and evaluation assets are tested for impairment when reclassified to development assets, or whenever facts and 
circumstances indicate impairment. An impairment loss is recognised for the amounts by which the exploration and evaluation 
assets’ carrying amount exceeds their recoverable amount. The recoverable amount is the higher of the exploration and 
evaluation asset’s fair value less cost to sell and their value in use.

Once commercial reserves are found, exploration and evaluation assets are tested for impairment and transferred to 
development assets. No depreciation and/or amortisation is charged during the exploration and evaluation phase.

All field development costs are capitalised as property, plant and equipment. Property, plant and equipment related to 
production activities is amortised in accordance with the Group’s depletion and amortisation accounting policy.

Cash consideration received on farm-down of exploration and evaluation assets is credited against the carrying value of the 
asset. The excess amount over the carrying value of the asset is recognised as a gain on disposal of exploration and evaluation 
assets in the statement of profit or loss.

(l) Commercial reserves
Commercial reserves are proven and probable oil and gas reserves, which are defined as the estimated quantities of crude oil, 
natural gas and natural gas liquids which geological, geophysical and engineering data demonstrate with a specified degree of 
certainty to be recoverable in future years from known reservoirs and which are considered commercially producible. There 
should be a 50% statistical probability that the actual quantity of recoverable reserves will be more than the amount estimated 
as proven and probable reserves and a 50% statistical probability that it will be less.

(m) Depletion and amortisation
All expenditure carried within each field is amortised from the commencement of production on a unit of production basis, 
which is the ratio of oil and gas production in the period to the estimated quantities of commercial reserves at the end of the 
period plus the production in the period, generally on a field-by-field basis or by a group of fields which are reliant on common 
infrastructure. Costs used in the unit of production calculation comprise the net book value of capitalised costs plus the estimated 
future field development costs required to recover the commercial reserves remaining. Changes in the estimates of commercial 
reserves or future field development costs are dealt with prospectively.

(n) Impairment of property, plant and equipment
The Group assesses at each reporting date whether there is an indication that an asset (or CGU) may be impaired. In assessing 
whether an impairment is required, the carrying value of the asset or CGU is compared with its recoverable amount. The recoverable 
amount is the higher of the asset’s/CGU’s fair value less costs of disposal (FVLCD) and value in use (VIU). Given the nature of the 
Group’s activities, information on the fair value of an asset is usually difficult to obtain unless negotiations with potential purchasers 
or similar transactions are taking place. Consequently, unless indicated otherwise, the recoverable amount used in assessing 
the impairment charges described below is VIU. The Group generally estimates VIU using a discounted cash flow model.

In order to discount the future cash flows the Group calculates asset or CGU-specific discount rates. 

Tullow Oil plc 2021 Annual Report and Accounts

111

FINANCIAL STATEMENTS(n) Impairment of property, plant and equipment continued
The discount rates are based on an assessment of a relevant peer group’s post-tax weighted average cost of capital (WACC). 
The post-tax WACC is subsequently grossed up to a pre-tax rate. The Group then deducts any exploration risk premium which 
is implicit within a peer group’s WACC and subsequently applies additional country risk premium for all CGUs, an element of 
which is determined by whether the assets are onshore or offshore. 

Where there is evidence of economic interdependency between fields, such as common infrastructure, the fields are grouped 
as a single CGU for impairment purposes.

Where conditions giving rise to impairment subsequently reverse, the effect of the impairment charge is also reversed 
as a credit to the income statement, net of any amortisation that would have been charged since the impairment.

(o) Decommissioning
Provision for decommissioning is recognised in full when the related facilities are installed. A corresponding amount equivalent 
to the provision is also recognised as part of the cost of the related property, plant and equipment. The amount recognised is the 
estimated cost of decommissioning, discounted to its net present value using a risk-free rate, and is re-assessed each year in 
accordance with local conditions and requirements. Changes in the estimated timing of decommissioning or decommissioning 
cost estimates are dealt with prospectively by recording an adjustment to the provision, and a corresponding adjustment to 
property, plant and equipment. The unwinding of the discount on the decommissioning provision is included as a finance cost.

(p) Property, plant and equipment – non-oil and gas assets
Property, plant and equipment is stated in the balance sheet at cost less accumulated depreciation and any recognised impairment 
loss. Depreciation on property, plant and equipment other than production assets is provided at rates calculated to write off the 
cost less the estimated residual value of each asset on a straight-line basis over its expected useful economic life of between 
three and ten years.

(q) Borrowing costs
Borrowing costs directly attributable to the acquisition, construction or production of qualifying assets, which are assets that 
necessarily take a substantial period of time to get ready for their intended use or sale, are added to the cost of those assets, 
until such time as the assets are substantially ready for their intended use or sale.

All other finance costs, which include interest on borrowings calculated using the effective interest method as described in 
paragraph (aa), obligations under finance leases, the unwinding effect of discounting provisions and exchange differences, 
are recognised in the income statement in the period in which they are incurred.

(r) Share issue expenses and share premium account
Costs of share issues are written off against the premium arising on the issues of share capital.

(s) Taxation
Current and deferred tax, including UK corporation tax and overseas corporation tax, are provided at amounts expected to be paid 
using the tax rates and laws that have been enacted or substantively enacted by the balance sheet date. Deferred corporation 
tax is recognised on all temporary differences that have originated but not reversed at the balance sheet date where transactions 
or events that result in an obligation to pay more, or right to pay less, tax in the future have occurred at the balance sheet date. 
Deferred tax assets are recognised only to the extent that it is considered more likely than not that there will be suitable taxable 
profits from which the underlying temporary differences can be deducted. Deferred tax is measured on a non-discounted basis.

Deferred tax is provided on temporary differences arising on acquisitions that are categorised as business combinations. 
Deferred tax is recognised at acquisition as part of the assessment of the fair value of assets and liabilities acquired. Any 
deferred tax is charged or credited in the income statement as the underlying temporary difference is reversed.

Petroleum revenue tax (PRT) is treated as an income tax and deferred PRT is accounted for under the temporary difference 
method. UK PRT refunds are included in the income statement and is taxable for UK corporation tax.

(t) Pensions
Contributions to the Group’s defined contribution pension schemes are charged to operating profit on an accrual basis. 

(u) Derivative financial instruments 
The Group uses derivative financial instruments, such as forward currency contracts and commodity options contracts, to hedge 
its foreign currency risks and commodity price risks respectively. 

Derivatives are recognised initially at fair value at the date a derivative contract is entered into and are subsequently remeasured 
to their fair value at each reporting date. The resulting gain or loss is recognised in profit or loss immediately unless the derivative 
is designated and effective as a hedging instrument, in which event the timing of the recognition in profit or loss depends on the 
nature of the hedge relationship.

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Accounting policies continuedYear ended 31 December 2021(u) Derivative financial instruments continued
For the purpose of hedge accounting, hedges are classified as:

 - fair value hedges when hedging the exposure to changes in the fair value of a recognised asset or liability or an unrecognised 

firm commitment;

 - cash flow hedges when hedging the exposure to variability in cash flows that is either attributable to a particular risk 

 - associated with a recognised asset or liability or a highly probable forecast transaction or the foreign currency risk in an 

unrecognised firm commitment; and

 - hedges of a net investment in a foreign operation.

At the inception of a hedge relationship, the Group formally designates and documents the hedge relationship to which it wishes 
to apply hedge accounting.

The documentation includes identification of the hedging instrument, the hedged item, the nature of the risk being hedged and 
how the Group will assess whether the hedging relationship meets the hedge effectiveness requirements (including the analysis 
of sources of hedge ineffectiveness and how the hedge ratio is determined). A hedging relationship qualifies for hedge 
accounting if it meets all of the following effectiveness requirements: 

 - There is ‘an economic relationship’ between the hedged item and the hedging instrument. 

 - The effect of credit risk does not ‘dominate the value changes’ that result from that economic relationship. 

 - The hedge ratio of the hedging relationship is the same as that resulting from the quantity of the hedged item that the Group 
actually hedges and the quantity of the hedging instrument that the Group actually uses to hedge that quantity of hedged item. 

If a hedging relationship ceases to meet the hedge effectiveness requirement relating to the hedge ratio but the risk management 
objective for that designated hedging relationship remains the same, the Group adjusts the hedge ratio of the hedging relationship 
(i.e. rebalances the hedge) so that it meets the qualifying criteria again. 

The Group designates only the intrinsic value of option contracts as a hedged item, i.e. excluding the time value of the option. 
The changes in the fair value of the aligned time value of the option are recognised in other comprehensive income and 
accumulated in the time value hedge reserve. If the hedged item is transaction related, the time value is reclassified to profit or 
loss when the hedged item affects profit or loss. If the hedged item is time-period related, then the amount accumulated in the 
time value hedge reserve is reclassified to profit or loss on a rational basis. Those reclassified amounts are recognised in profit 
or loss in the same line as the hedged item. Furthermore, if the Group expects that some or all of the loss accumulated in 
hedging reserve will not be recovered in the future, that amount is immediately reclassified to profit or loss.

Interest income is accrued on a time basis, by reference to the principal outstanding and at the effective interest rate applicable, 
which is the rate that exactly discounts estimated future cash receipts through the expected life of the financial asset to that 
asset’s net carrying amount.

Cash flow hedges
The effective portion of the gain or loss on the hedging instrument is recognised in OCI in the cash flow hedge reserve, while any 
ineffective portion is recognised immediately in the statement of profit or loss. The cash flow hedge reserve is adjusted to the 
lower of the cumulative gain or loss on the hedging instrument and the cumulative change in fair value of the hedged item. 

The Group uses oil option contracts for its exposure to volatility of Dated Brent prices. The ineffective portion relating to option 
contracts is recognised as gain or loss on hedging instruments in the Group income statement. 

Amounts previously recognised in other comprehensive income and accumulated in equity are reclassified to profit or loss in the 
periods when the hedged item affects profit or loss, in the same line as the recognised hedged item.

Cash flow hedge accounting is discontinued only when the hedging relationship or a part thereof ceases to meet the qualifying 
criteria. This includes when the designated hedged forecast transaction or part thereof is no longer considered to be highly 
probable to occur, or when the hedging instrument is sold, terminated or exercised without replacement or rollover. When cash 
flow hedge accounting is discontinued, amounts previously recognised within other comprehensive income remain in equity 
until the forecast transaction occurs and are reclassified to profit or loss or transferred to the initial carrying amount of a 
non-financial asset or liability as above. If the forecast transaction is no longer expected to occur, amounts previously 
recognised within other comprehensive income will be immediately reclassified to profit or loss.

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113

FINANCIAL STATEMENTS(v) Convertible bonds
Where bonds issued with certain conversion rights are identified as compound instruments, the liability and equity components 
are separately recognised. The fair value of the liability component on initial recognition is calculated by discounting the contractual 
stream of future cash flows using the prevailing market interest rate for similar non-convertible debt. The difference between 
the fair value of the liability component and the fair value of the whole instrument is recorded as equity.

Transaction costs are apportioned between the liability and the equity components of the instrument based on the amounts 
initially recognised. The liability component is subsequently measured at amortised cost using the effective interest rate 
method, in line with our other financial liabilities. The equity component is not remeasured. On conversion of the instrument, 
equity is issued and the liability component is derecognised. The original equity component recognised at inception remains in 
equity. No gain or loss is recognised on conversion. In an event of a repayment of the liability component, the original equity 
component is transferred to retained earnings.

(w) Leases
On inception of a contract, the Group assesses whether the contract is, or contains, a lease. The contract is, or contains, a lease 
if it conveys the right to control the use of an identified asset for a period of time in exchange for consideration. To determine 
whether the contract conveys the right to control the use of an identified asset, the Group assesses whether the contract involves 
the use of an identified asset, the Group has the right to obtain substantially all of the economic benefits from the use of the 
asset throughout the period of use, and the Group has the right to direct the use of the asset.

i) Lessee accounting
Leases are recognised as a right-of-use asset and a corresponding liability at the date at which the leased asset is available for 
use by the Group. The right-of-use asset is initially measured at cost, which comprises the initial amount of the lease liability, 
in case of Joint operation, adjusted for any amount receivable from Joint Venture Partners and any lease payments made at or 
before the commencement date, plus any initial direct costs incurred and an estimate of costs required to remove or restore the 
underlying asset, less any lease incentives received. The right-of-use asset is depreciated over the shorter of the asset’s useful 
life and the lease term on a straight-line basis, or applying the unit of production method, and the Joint Venture receivable is 
allocated against the monthly Joint Venture billing cycle.

The initial measurement of the corresponding lease liability is at the present value of the lease payments that are not paid at the 
lease commencement date, discounted using the interest rate implicit in the lease or, if that rate cannot be readily determined, 
the Group’s incremental borrowing rate.

The lease payments include fixed payments, less any lease incentive receivable, variable leases payments based on an index or 
rate, and amounts expected to be payable by the lessee under residual value guarantees.

The lease liability is subsequently measured at amortised cost using the effective interest method. It is remeasured when there 
is a change in future lease payments arising from a change in an index or rate, if there is a change in the Group’s estimate of the 
amount expected to be payable under a residual value guarantee or if the Group changes its assessment of whether it will 
exercise a purchase, extension or termination option.

When the lease liability is remeasured in this way, a corresponding adjustment is made to the carrying amount of the right-of-use 
asset or is recorded in profit or loss if the carrying amount of the right-of-use asset has been reduced to zero.

The Group has elected not to recognise right-of-use assets and lease liabilities for short-term leases that have a lease term of 
12 months or less, and leases of low-value assets with a value of $5,000.

Over the course of a lease contract, there will be taxable timing differences that could give rise to deferred tax, subject to local 
tax laws and regulations.

Extension and termination options are included in a number of property and equipment leases across the Group. These are 
used to maximise operational flexibility in terms of managing the assets used in the Group’s operations. The majority of 
extension and termination options held are exercisable only by the Group and not by the respective lessor. 

(x) Share-based payments
The Group has applied the requirements of IFRS 2 Share-based Payments. The Group has share-based awards that are equity 
settled and cash settled as defined by IFRS 2. The fair value of the equity settled awards has been determined at the date of 
grant of the award allowing for the effect of any market-based performance conditions. This fair value, adjusted by the Group’s 
estimate of the number of awards that will eventually vest as a result of non-market conditions, is expensed uniformly over the 
vesting period.

The fair values were calculated using a binomial option pricing model with suitable modifications to allow for employee turnover 
after vesting and early exercise. Where necessary, this model is supplemented with a Monte Carlo model. The inputs to the 
models include: the share price at date of grant; exercise price; expected volatility; expected dividends; risk-free rate of interest; 
and patterns of exercise of the plan participants.

For cash settled awards, a liability is recognised for the goods or service acquired, measured initially at the fair value of the 
liability. At each balance sheet date until the liability is settled, and at the date of settlement, the fair value of the liability is 
remeasured, with any changes in fair value recognised in the income statement.

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Accounting policies continuedYear ended 31 December 2021(y) Financial assets
At initial recognition, the Group measures a financial asset at its fair value plus, in the case of a financial asset not at fair value 
through profit or loss (FVPL), transaction costs that are directly attributable to the acquisition of the financial asset. Transaction 
costs of financial assets carried at FVPL are expensed in profit or loss. The subsequent measurement of financial assets 
depends on their classification, as set out overleaf.

i) Financial assets measured at amortised cost 
Assets are subsequently classified and measured at amortised cost when the business model of the Company is to collect 
contractual cash flows and the contractual terms give rise to cash flows that are solely payments of principal and interest. 
These assets are carried at amortised cost using the effective interest method if the time value of money is significant. Gains 
and losses are recognised in profit or loss when the assets are derecognised, modified or impaired. This category of financial 
assets includes trade and other receivables.

Financial assets measured at amortised cost include trade receivables, loans and other receivables that have fixed or determinable 
payments that are not quoted in an active market. Loans and receivables are measured at amortised cost using the effective 
interest method, less any impairment. Interest income is recognised by applying the effective interest rate, except for short-term 
receivables when the recognition of interest would be immaterial.

ii) Financial asset measured at fair value through other comprehensive income
Assets are subsequently classified and measured at fair value through other comprehensive income when the business model 
of the Company is to collect contractual cash flows and sell the financial assets, and the contractual cash flows represent solely 
payments of principal and interest. 

iii) Financial assets measured at fair value through profit or loss
Financial assets are classified as measured at fair value through profit or loss when the asset does not meet the criteria to be 
measured at amortised cost or fair value through other comprehensive income. These assets are carried on the balance sheet 
at fair value with gains or losses recognised in the income statement. Derivatives, other than those designated as effective 
hedging instruments, are included in this category.

As at 31 December 2021, the Group does not have any financial assets classified at fair value through profit or loss or other 
comprehensive income.

Regular way purchases and sales of financial assets are recognised on trade date, being the date on which the Group commits 
to purchase or sell the asset. Financial assets are derecognised when the rights to receive cash flows from the financial assets 
have expired or have been transferred and the Group has transferred substantially all the risks and rewards of ownership.

Impairment of trade and joint venture receivables
The Group applies the IFRS 9 simplified approach to measuring expected credit losses which uses a lifetime expected loss 
allowance for all trade receivables. To measure the expected credit losses, trade receivables have been grouped based on 
shared credit risk characteristics and days past due.

The expected loss rates are based on the payment profiles of sales over the historical period and the corresponding historical 
credit losses experienced within this period. These rates are then applied to the gross carrying amount of the receivable to arrive at 
the loss allowance for the period. Based on Management assessment the credit loss in trade receivables and joint venture receivable 
as at 31 December 2021 would be immaterial; therefore, in line with IFRS 9, no impairment was recognised (2020: $nil).

In order to minimise the risk of default, credit risk is managed on a Group basis (note 18).

(z) Cash and cash equivalents
Cash and cash equivalents comprise cash at bank, demand deposits and other short-term highly liquid investments that are 
readily convertible to a known amount of cash and are subject to an insignificant risk of changes in value.

(aa) Effective interest method
The effective interest method is a method of calculating the amortised cost of a financial asset and of allocating interest income 
over the relevant period. The effective interest rate is the rate that exactly discounts estimated future cash receipts (including all 
fees on points paid or received that form an integral part of the effective interest rate, transaction costs and other premiums or 
discounts) through the expected life of the financial asset, or, where appropriate, a shorter period.

Income is recognised on an effective interest basis for debt instruments other than those financial assets classified as at FVTPL. 

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115

FINANCIAL STATEMENTS(ab) Financial liabilities
The measurement of financial liabilities is determined by the initial classification.

i) Financial liabilities at fair value through profit or loss:
Those balances that meet the definition of being held for trading are measured at fair value through profit or loss. Such 
liabilities are carried on the balance sheet at fair value with gains or losses recognised in the income statement.

ii) Financial liabilities measured at amortised cost: 
All financial liabilities not meeting the criteria of being classified at fair value through profit or loss are classified as financial 
liabilities measured at amortised cost. The instruments are initially recognised at its fair value net of transaction costs that are 
directly attributable to the issue of financial liability. Subsequent to initial recognition, financial liabilities are measured at 
amortised cost using the effective interest method.

Trade payables and borrowings fall under this category of financial instruments.

As at 31 December 2021 all financial liabilities are measured at amortised cost.

The Group derecognises a financial liability when it is extinguished, i.e. when the obligation specified in the contract is 
discharged or cancelled or expires. A substantial modification of the terms of an existing financial liability or a part of it is 
accounted for as an extinguishment of the original financial liability and the recognition of a new financial liability. 

Offsetting of financial instruments:
Financial assets and financial liabilities are offset and the net amount is reported in the consolidated statement of financial 
position if there is a currently enforceable legal right to offset the recognised amounts and there is an intention to settle on a net 
basis, to realise the assets and settle the liabilities simultaneously.

(ac) Equity instruments
Equity instruments are classified according to the substance of the contractual arrangements entered into. 

An equity instrument is any contract that evidences a residual interest in the assets of the Group after deducting all of its 
liabilities. Equity instruments issued by the Group are recorded at the proceeds received, net of direct issue costs.

(ad) Insurance proceeds
Insurance proceeds related to lost production under the Business Interruption insurance policy are recorded as other operating 
income in the income statement. Proceeds related to compensation for incremental operating costs under the Business Interruption 
and Hull and Machinery insurance policies are recorded within the operating costs line of cost of sales. Proceeds related to 
compensation for capital costs under insurance policies are recorded within profit and loss with corresponding cost for replacement 
asset as additions to property, plant and equipment, except in relation to Jubilee Turret Remediation Project under the Hull and 
Machinery insurance policy where no asset is disposed, insurance proceeds are netted off within additions to property, plant and 
equipment. Insurance proceeds are recognised at the point when the realisation of income is virtually certain.

(ae) Provisions
Provisions are recognised when the Group has a present obligation (legal or constructive) as a result of a past event, it is 
probable that an outflow of resources embodying economic benefits will be required to settle the obligation and a reliable 
estimate can be made of the amount of the obligation. 

Restructuring provisions
Restructuring provisions are recognised only when the Group has a constructive obligation, which is when:

(i)  

 there is a detailed formal plan that identifies the business or part of the business concerned, the location and number of 
employees affected, the detailed estimate of the associated costs, and the timeline; and 

(ii)  the employees affected have been notified of the plan’s main features.

Onerous contracts
If the Group has a contract that is onerous, the present obligation under the contract is recognised and measured as a provision. 
However, before a separate provision for an onerous contract is established, the Group recognises any impairment loss that has 
occurred on assets dedicated to that contract.

An onerous contract is a contract under which the unavoidable costs (i.e., the costs that the Group cannot avoid because it 
has the contract) of meeting the obligations under the contract exceed the economic benefits expected to be received under it. 
The unavoidable costs under a contract reflect the least net cost of exiting from the contract, which is the lower of the cost of 
fulfilling it and any compensation or penalties arising from failure to fulfil it. The cost of fulfilling a contract comprises the costs 
that relate directly to the contract (i.e., both incremental costs and an allocation of costs directly related to contract activities).

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Accounting policies continuedYear ended 31 December 2021(af) Critical accounting judgements 
The Group assesses critical accounting judgements annually. The following are the critical judgements, apart from those 
involving estimations which are dealt with in policy (ag), that the Directors have made in the process of applying the Group’s 
accounting policies and that have the most significant effect on the amounts recognised in the Financial Statements.

Carrying value of intangible exploration and evaluation assets (note 9):
The amounts for intangible exploration and evaluation assets represent active exploration projects. These amounts will be 
written off to the income statement as exploration costs unless commercial reserves are established or the determination 
process is not completed and there are no indications of impairment in accordance with the Group’s accounting policy. The 
process of determining whether there is an indicator for impairment or calculating the impairment requires critical judgement. 

The key areas in which Management has applied judgement and estimation are as follows: the Group’s intention to proceed with 
a future work programme for a prospect or licence; the likelihood of licence renewal or extension; the assessment of whether 
sufficient data exist to indicate that, although a development in the specific area is likely to proceed, the carrying amount of the 
exploration and evaluation asset is unlikely to be recovered in full from successful development or by sale; and the success of a 
well result or geological or geophysical survey.

Details on impact of these key estimates and judgements using sensitivities applied to impairment models can be found in note 9.

The most material area where this judgement was applied during 2021 was in the assessment of the value in use (VIU) of the 
Kenyan CGU and assessing the likelihood of recovery of the net book value of the asset. A trigger for potential impairment 
reversal was identified following the Group’s increase in long-term oil price assumption and revised development concept 
resulting in an increase in the underlying value of the project. Due to the stage of this project being pre-final investment 
decision (“FID”) and only having 2C resources booked, the VIU assessment required estimation and judgement in a number of 
different aspects including oil prices differentials, uncontracted cost profiles and certain fiscal terms. Furthermore, the Group 
has identified the following uncertainties, which require judgement, in respect to the Group’s ability to realise the estimated VIU; 
receiving an acceptable offer from a strategic partner, obtaining financing for the project and government deliverables. These 
items require satisfactory resolution before the Group can take FID. Due to the binary nature of these uncertainties the Group 
was unable to either adjust the cash flows or discount rate appropriately. It has therefore used its judgement and assessed the 
probability of achieving FID and therefore the recognition of commercial reserves. 

This probability was applied to the VIU to determine a risk adjusted VIU and compared against the net book value of the asset. 
Based on this there is no impairment or impairment reversal as at 31 December 2021.Should the uncertainties around the 
project are resolved there will be a reversal of previously recognised impairment. However, if the uncertainties are not resolved 
there will be an impairment of $255 million.

Lease accounting (note 19):
Discount rate
The Group has assessed the appropriate incremental borrowing rate applicable for each contract. Management has applied the 
practical expedient which allows for the adoption of a portfolio approach, where a single discount rate for a portfolio of leases 
with similar characteristics can be applied. As the Group has external borrowings with a consortium of lenders, these are 
considered the best reference for the incremental borrowing rate for the Group. The weighted average cost of those borrowings 
is considered to the Group's 'all in rate', at the lease commencement date if the interest rate implicit in the lease is not readily 
determinable. As at 31 December 2021, the Group's incremental borrowing rate was 7.9%.

Determination of the lease term
Management has exercised judgement in respect of the assessment of the lease term of the Maersk Venturer lease contract. 
Whilst the Company has options to extend, it does not have Joint Venture Partner approval beyond 30 September 2022, ahead of 
which the Company would be required to reassess the market before seeking to obtain Joint Venture approval to extend. 
Management is reasonably certain that the contract will not be extended beyond the initial period of 18 months if no approval 
is given by the Joint Venture Partners. The current contract terms do not provide for an extension beyond 48 months. 
Had Management concluded differently the value of the lease liability would increase. 

(ag) Key sources of estimation uncertainty
The key assumptions concerning the future, and other key sources of estimation uncertainty at the balance sheet date, that have 
a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the next financial year, 
are discussed below.

Carrying value of property, plant and equipment (note 10)
Management performs impairment reviews on the Group’s property, plant and equipment assets at least annually with 
reference to indicators in IAS 36 Impairment of Assets. Where indicators of impairments or impairment reversals are present 
and an impairment or impairment reversal test is required, the calculation of the recoverable amount requires estimation of 
future cash flows within complex impairment models.

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117

FINANCIAL STATEMENTS(ag) Key sources of estimation uncertainty continued
Carrying value of property, plant and equipment (note 10) continued
Key assumptions and estimates in the impairment models relate to: commodity prices assumptions, pre-tax discount rates, commercial 
reserves and the related cost profiles. Proven and probable reserves are estimates of the amount of oil and gas that can be economically 
extracted from the Group’s oil and gas assets. The Group estimates its reserves using standard recognised evaluation techniques. 
The estimate is reviewed at least annually by Management and by independent consultants. Proven and probable reserves are 
determined using estimates of oil and gas in place, recovery factors and future commodity prices, the latter having an impact 
on the total amount of remaining recoverable reserves and the proportion of the gross reserves which are attributable to host 
governments under the terms of the Production Sharing Contracts. Future development costs are estimated taking into account 
the level of development required to produce the reserves by reference to operators, where applicable, and internal engineers.

Net entitlement reserves estimates are subsequently calculated using the current oil price and cost recovery assumptions, in 
line with the relevant agreements. Changes in reserves as a result of factors such as production cost, recovery rates, grade of 
reserves or oil and gas prices could impact the depletion rates, carrying value of assets (refer to the Commercial Reserves and 
Contingent Resources Summary on page 164.

The estimation applied by Management to the exploration risk premium adjustment to its impairment discount rates, estimated 
future commodity prices and forecast cash flows on the TEN asset would have the most material impact on the 2021 Financial 
Statements should Management have concluded differently. 

Details on the impact of these key estimates and judgements using sensitivity applied to impairment models can be found in note 10.

Decommissioning costs (note 20):
There is uncertainty around the cost of decommissioning as cost estimates can vary in response to many factors, including from 
changes to market rates for goods and services, to the relevant legal requirements, the emergence of new technology or experience 
at other assets. The expected timing, work scope, amount of expenditure and risk weighting may also change. Therefore significant 
estimates and assumptions are made in determining the provision for decommissioning. The estimated decommissioning costs 
are reviewed at lease annually by Management and is annually reviewed by independent consultants for operated fields and the 
results of this review are then assessed alongside estimates from operators. Provision for environmental clean-up and 
remediation costs is based on current legal and contractual requirements, technology and price levels.

Provisions (note 20):
Due to the historical reduction in work programmes the Group identified a number of onerous service contracts in prior years 
and has a number of ongoing contractual disputes. Management has estimated the value of any future economic outflows 
associated with these contracts including, where relevant, assessment based on external legal and expert advice and prior 
experience of such claims.

If Management had concluded differently regarding the estimated value of any future economic outflows associated with these 
contracts the provision and income statement expense recorded would increase/decrease, respectively. Details on the 
magnitude of the potential increase can be found within the contingent liability disclosure in note 24.

Uncertain tax treatments
The Group is subject to various material claims which arise in the ordinary course of its business in various jurisdictions, 
including cost recovery claims, claims from other regulatory bodies and both corporate income tax and indirect tax claims. 
The Group is in formal dispute proceedings regarding a number of these tax claims with significant updates described in more 
detail below. The resolution of tax positions, through negotiation with the relevant tax authorities or litigation, can take several 
years to complete. In assessing whether these claims should be provided for in the Financial Statements, Management has 
considered them in the context of the applicable laws and relevant contracts for the countries concerned. Management has 
applied judgement in assessing the likely outcome of the claims and has estimated the financial impact based on external tax 
and legal advice and prior experience of such claims. 

Due to the uncertainty of such tax items, it is possible that on conclusion of an open tax matter at a future date the outcome may 
differ significantly from Management’s estimate. If the Group was unsuccessful in defending itself from all of these claims, the 
result would be additional liabilities of $1,025.5 million (2020: $1,070.2 million) which includes $33.6 million of interest and 
penalties (2020: $61.2 million). 

Provisions of $127.9 million (2020: $129.3 million) are included in income tax payable $34.1 million (2020: $30.4 million), deferred 
tax liability $41.0 million (2020: nil), provisions $52.8 million (2020: $52.4 million) and accruals $nil (2020: $46.4 million). Where 
these matters relate to expenditure which is capitalised within E&E and PP&E, any difference between the amounts accrued 
and the amounts settled is capitalised within the relevant asset balance, subject to applicable impairment indicators. Where 
these matters relate to producing activities or historical issues, any differences between the accrued and settled amounts are 
taken to the Group income statement.

The provisions and contingent liabilities relating to these disputes have increased following new claims being initiated and 
extrapolation of exposures to all open years, but have decreased following the conclusion of tax authority challenges and matters 
lapsing under statutes of limitation, giving rise to an overall decrease in provision of $1.4 million and decrease in contingent 
liability of $44.7 million.

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Accounting policies continuedYear ended 31 December 2021(ag) Key sources of estimation uncertainty continued
Ghana tax assessments
In August 2018, Tullow Ghana Limited (TGL) received a direct tax assessment from the Ghana Revenue Authority (GRA) for 
financial years 2014 to 2016. After discussions, a final assessment was issued in December 2019 for $406 million requesting 
that $398 million be paid by 13 January 2020. The GRA is seeking to apply branch profits remittance tax under a law which the 
Group considers is not applicable to TGL, since it falls outside the tax regime set out in TGL’s Petroleum Agreement and relevant 
double tax treaties. The GRA has additionally assessed TGL for unpaid withholding taxes and corporate income tax arising from 
the disallowance of loan interest. The Group considers that these assessments also breach TGL’s rights under its Petroleum 
Agreement, applicable Ghanaian law and double taxation treaties, and, in some cases, have arisen as the result of errors in the 
GRA’s calculations. In January 2020, TGL issued a Notice of Dispute with the Ministry of Energy (MoE), disputing the issues and 
suspending TGL’s obligation to pay any taxes until the disputed issues have been resolved. In April 2020, the GRA issued a 
Demand Notice for $365 million ($337 million branch profits remittance tax and withholding tax, and $28 million corporate 
income tax) which was put on hold by the MoE. In September 2021 TGL received a revised final tax audit report for $471 million 
($320 million branch profits remittance tax, $5 million withholding tax and $146 million corporate income tax). In October 2021 
TGL filed a Request for Arbitration with the International Chamber of Commerce disputing the $320 million branch profits 
remittance tax assessment and an additional Notice of Dispute objecting against the disallowance of certain expenditure in the 
revised tax audit report. In December 2021, TGL paid $3 million on account in respect of a revised withholding tax assessment 
of $3 million. TGL received a revised corporate income tax computation in February 2022 assessing a tax liability of $121 mi but 
has yet to receive a Revised Assessment or Demand Notice based on this. If the latest position put forward by GRA is finalised in 
a Revised Assessment, this would result in assessments totalling $441 million including branch profits remittance tax. 

The Group disputes the assessments issued to date and the tax liability arising from the February 2022 tax calculation, and is 
engaging with the GRA to seek settlement of the issues raised (excluding branch profits remittance tax) on a mutually 
acceptable basis outside of the ongoing dispute process.

Bangladesh litigation
The National Board of Revenue (NBR) is seeking to disallow $118 million of tax relief in respect of development costs incurred 
by Tullow Bangladesh Limited (TBL). In 2013, the High Court found in favour of Tullow such that the tax relief should be reinstated. 
However, in March 2017, the NBR won its appeal to the Supreme Court, which was not clear as to the position or liability of TBL. 
A review application against this judgment was filed in April 2018. The hearing took place in November 2019 and TBL was 
unsuccessful. The NBR subsequently issued a payment demand to TBL in February 2020 for Taka 3,094 million (c.$37 million) 
requesting payment by 15 March 2020. However, under the Production Sharing Contract (PSC), the Government is required to 
indemnify TBL against all taxes levied by any public authority, and the share of production paid to Petrobangla (PB), Bangladesh’s  
national oil company, is deemed to include all taxes due which PB is then obliged to pay to the NBR. TBL sent the payment 
demand to PB and the Government requesting the payment or discharge of the payment demand under their respective PSC 
indemnities. TBL secured an extension of the payment deadline to 15 June 2021 from the NBR to allow discussions with PB and 
the Government to take place. Such discussions have been delayed several times due to the COVID pandemic. On 14 June 2021 
TBL issued a formal notice of dispute under the PSC to the Government and PB. A further request for payment was received 
from NBR on 28 October 2021 demanding settlement by 15 November 2021. Arbitration proceedings were initiated under the 
PSC on 29 December 2021 and to date, no further enforcement action has been undertaken or threatened by NBR.

Kenya tax assessments
In March 2019, Tullow Kenya BV (TKBV) received a VAT assessment for $11.7 million from the Kenya Revenue Authority (KRA) in 
relation to consideration charged for the Block 12A farm-down. The Group considered that VAT was not applicable since TKBV 
was not VAT registered at the time of the disposal and the transaction was in relation to the sale of a capital asset or part of a 
business. The KRA sought to apply VAT on the basis that the transaction was a disposal of trading stock and therefore the 
exemption to register for VAT did not apply. The matter was heard by the Tax Appeals Tribunal (TAT) and TKBV received a 
favourable judgment on 30 April 2021 which set aside the VAT assessment in its entirety. The KRA subsequently appealed the 
decision of the TAT to the High Court, but they withdrew that appeal on 19 July 2021. This matter can now be treated as closed.

Uganda Joint Venture Partner tax assessments
TOTAL E&P Uganda B.V. and CNOOC Uganda Limited have reached a settlement with the Uganda Revenue Authority on all 
existing and potential tax litigation and/or assessments for the period up to June 2015 for PAYE, VAT and WHT. 

Other items
Other items totalling $547.5 million (2020: 745 million) comprise exposures in respect of claims for corporation tax in respect of 
disallowed expenditure or withholding taxes that are either currently under discussion with the tax authorities or which arise in 
respect of known issues for periods not yet under audit. 

Timing of cash flows
While it is not possible to estimate the timing of tax cash flows in relation to possible outcomes with certainty, Management 
anticipate that there will not be material cash taxes paid in excess of the amounts provided for uncertain tax positions in the 
next 12 months. While it is not possible to estimate the timing of tax cash flows in relation to possible outcomes with certainty, 
Management anticipate that there will not be material cash taxes paid in excess of the amounts provided for uncertain tax 
treatments in the next 12 months.

Tullow Oil plc 2021 Annual Report and Accounts

119

FINANCIAL STATEMENTSNotes to the Group Financial Statements
Year ended 31 December 2021

Note 1. Segmental reporting
The information reported to the Group’s Chief Executive Officer for the purposes of resource allocation and assessment of 
segment performance is focused on four Business Units – Ghana, Non-operated producing assets including Uganda and 
decommissioning assets, Kenya and Exploration. Therefore, the Group’s reportable segments under IFRS 8 are Ghana, 
Non-operated, Kenya and Exploration. 

The following tables present revenue, loss and certain asset and liability information regarding the Group’s reportable business 
segments for the years ended 31 December 2021 and 31 December 2020. 

Ghana 
$m

Non-Operated 
$m

Kenya 
$m

Exploration 
$m

Corporate 
$m

Total
$m

2021
Sales revenue by origin

Segment result1

Other Provisions²
Gain on disposal
Unallocated corporate expenses3

Operating profit
Finance revenue
Finance costs

Profit before tax
Income tax expense

Loss after tax

Total assets

Total liabilities⁴

910.6

362.6

360.0

243.4

–

–

6.6

–

(13.2)

–

–

1,273.2

(70.5)

–

(12.8)

(52.1)

520.1

(58.7)
120.3
(67.2)

514.5
44.3
(356.1)

202.7
(283.4)

(80.7)

4,318.9

495.8

270.6

144.3

311.0

5,540.6

(2,497.3)

(467.7)

(24.0)

(36.8)

(2,980.9)

(6,006.7)

Other segment information
Capital expenditure:
  Property, plant and equipment

Intangible exploration and evaluation assets⁵

Depletion, depreciation and amortisation
Impairment of property, plant and equipment, net
Exploration costs written off⁵

99.6
1.2
(334.5) 
(119.1)
(1.2)

43.9
(11.8)
(28.8)
64.8
11.8

–
8.2
(1.4) 
–
–

–
48.8
(0.1)
–
(70.5)

4.6
–
(14.1)
–
–

148.1
46.3
(378.9)
(54.3)
(59.9)

1.  Segment result is a non-IFRS measure which includes gross profit, exploration costs written off and impairment of property, plant and equipment. 

See reconciliation below.

2.  This is included within the Restructuring costs and other provisions in the Group Income Statement.

3.  Unallocated expenditure and net liabilities include amounts of a corporate nature and not specifically attributable to a geographic area. 

4.  Total liabilities – Corporate comprise of the Group’s external debt and other non-attributable liabilities.

5.  Non-operated segment includes release of $15.3 million indirect tax provision following settlement 

Reconciliation of segment result

Segment result

Add back:
Exploration costs written off
Impairment of property, plant and equipment

Gross profit

120

Tullow Oil plc 2021 Annual Report and Accounts

2021 
$m

2020 
$m

520.1

 (834.8)

59.9
54.3

634.3

 986.7 
 250.6

402.5 

 
 
Note 1. Segmental reporting continued
All sales are made to external customers. Included in revenue arising from Ghana and Non-Operated segments are revenues of 
approximately $329.6 million, $256.9 million, $151.1 million and $145.2 million relating to the Group’s customers who each contribute 
more than 10% of total sales revenue (2020: $246.6 million, $229.7 million, $131.4 million and $75.5 million). As the sales of oil and 
gas are made on global markets and are highly liquid, the Group does not place reliance on the largest customers mentioned above. 
Payment terms are typically 30 days from the bill of lading.

2020
Sales revenue by origin

Segment result

Loss on disposal
Unallocated corporate expenses2

Operating loss
Loss on hedging instruments
Finance revenue
Finance costs

Loss before tax
Income tax credit

Loss after tax

Total assets

Total liabilities

Ghana 
$m

Non-Operated 
$m

Kenya 
$m

Exploration 
$m

Corporate 
$m

Total
$m

963.5

124.9

432.6

–

–

–

1,396.1

(410.2)

(430.0)

(104.3)

(15.2)

(834.8)

 (3.4)
 (179.5)

 (1,017.7)
 (0.8)
 59.4 
 (314.3)

 (1,273.4)
 51.9 

 (1,221.5)

 4,859.3 

 656.3 

 300.5 

 181.8 

 559.3 

 6,557.2 

 (2,696.7)

 (688.4)

 (34.1)

 (44.2)

 (3,303.8)

 (6,767.2)

Other segment information
Capital expenditure:
  Property, plant and equipment

Intangible exploration and evaluation assets

Depletion, depreciation and amortisation
Impairment of property, plant and equipment, net
Exploration costs written off

 94.6
 0.9 
 (390.1)
 (149.1)
 (0.8)

127.1 
68.5
 (60.7)
 (100.5)
 (452.0)

Sales revenue and non-current assets by origin

Ghana

Total Ghana

Kenya

Total Kenya

Argentina
Côte d’Ivoire
Guyana
Suriname
Peru

Total Exploration

Gabon
Côte d’Ivoire
Equatorial Guinea¹

Total Non-Operated

Corporate

Total

 0.6 
9.5
 (1.5)
 – 
 (430.0)

Sales 
revenue
2021 
$m

910.7

910.7

 0.2 
 91.8 
 – 
 (0.4)
 (103.9)

7.2
–
(14.8)
(0.6)
–

 229.7 
 170.7 
 (467.1)
 (250.6)
 (986.7)

Sales 
revenue
2020 
$m

Non-current 
assets
2021 
$m

Non-current
 assets
2020 
$m

963.5

963.5

3,131.3

3,584.6

3,131.3

3,584.6

–

–

–
–
–
–
–

–

–

–

–
–
–
–
–

–

273.0
36.7
52.8

362.5

–

274.5
41.3
116.8

432.6

–

261.7

261.7

30.4
–
69.1
–
–

99.5

148.7
81.4
–

230.1

35.6

251.8

251.8

21.2
2.7
61.4
35.6
0.3

121.2

68.8
81.5
–

150.3

45.6

1,273.2

1,396.1

3,758.3

4,153.5

1.  $76.0 million of non-current assets was transferred to Assets Held for Sale in December 2020. The disposal of Equatorial Guinea was completed in March 2021 

(refer to note 8).

Non-current assets exclude derivative financial instruments and deferred tax assets.

Tullow Oil plc 2021 Annual Report and Accounts

121

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 2. Total revenue

Revenue from contracts with customers
Revenue from crude oil sales
Total revenue from contracts with customers
(Loss)/gain on realisation of cash flow hedges

Total revenue 

Finance income has been presented as part of net financing costs (refer to note 5).

Note 3. Staff costs
The average annual number of employees employed by the Group worldwide was: 

Administration
Technical

Total

Staff costs in respect of those employees were as follows:

Salaries
Social security costs
Pension costs

Redundancy costs

2021 
$m

2020 
$m

1,426.2
1,426.2
(153.0)

1,177.4
1,177.4
218.7

1,273.2

1,396.1

2021 
Number

2020 
Number

192
186

378

2021 
$m

64.3
10.4
5.2

3.1

83.0

383
347

730

2020 
$m

112.1
13.1
9.5

64.1

198.8

Average staff costs decreased compared to prior year due to the organisational restructuring which took place throughout 2020 
which resulted in reduced average headcount and staff cost. A proportion of the Group’s staff costs shown above is recharged 
to the Group’s Joint Venture Partners, a proportion is allocated to operating costs and a proportion is capitalised into the cost of 
fixed assets under the Group’s accounting policy for exploration, evaluation and production assets with the remainder classified 
as an administrative overhead cost in the income statement. The net staff costs recognised in the income statement were 
$23.8 million (2020: $89.4 million).

The Group operates defined contribution pension schemes for staff and Executive Directors. The contributions are payable 
to external funds which are administered by independent trustees. Contributions during the year amounted to $5.2 million 
(2020: $9.5 million).

Details of Directors’ remuneration, Directors’ transactions and Directors’ interests are set out in the part of the Directors’ 
Remuneration Report described as having been audited, which forms part of these Financial Statements.

122

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
Note 4. Other costs

Operating profit is stated after charging/(deducting):
Operating costs
Depletion and amortisation of oil and gas and leased assets1
Underlift, overlift and oil stock movements
Share-based payment charge included in cost of sales
Other cost of sales

Total cost of sales

Share-based payment charge included in administrative expenses
Depreciation of other fixed assets1
Other administrative costs

Total administrative expenses

Total restructuring costs and other provisions2

Fees payable to the Company’s auditor for: 
The audit of the Company’s annual accounts
The audit of the Company’s subsidiaries pursuant to legislation

Total audit services

Non-audit services:
Audit-related assurance services – half-year review
Corporate finance services
Other services

Total non-audit services

Total

Notes

2021 
$m

2020 
$m

10

23

23
10

268.7
360.9
(20.0)
0.5
28.8

638.9

11.1
18.0
35.0

64.1

61.8

1.6
0.8

2.4

0.5
0.4
0.1

1.0

3.6

331.7
446.4
160.5
0.9
54.1

993.6

20.0
20.7
46.0

86.7

92.8

1.8
0.5

2.3

0.4
0.5
–

0.9

3.2

1.  Depreciation expense on leased assets of $60.6 million as per note 10 includes a charge of $4.6 million on leased administrative assets, which is presented within 
administrative expenses in the income statement. The remaining balance of $56.0 million relates to other leased assets and is included within cost of sales.

2.  This includes restructuring and redundancy costs of $3.1 million (2020: $67.8 million) as well as movements in other provisions of $58.7 million (2020: $25.0 million).

Fees payable to Ernst & Young LLP and its associates for non-audit services to the Company are not required to be disclosed 
because the consolidated Financial Statements are required to disclose such fees on a consolidated basis.

Corporate finance services in relation to Class 1 Disposal. Non-audit services were 42% of audit services during the year. 

Other services provided during the year related to assurance over cost allocation.

Details of the Company’s policy on the use of the auditor for non-audit services, the reasons why the auditor was used rather 
than another supplier and how the auditor’s independence and objectivity are safeguarded are set out in the Audit Committee 
Report on pages 61 to 66. No services were provided pursuant to contingent fee arrangements.

Note 5. Net financing costs

Interest on bank overdrafts and borrowings
Interest on obligations under leases

Total borrowing costs
Finance and arrangement fees 
Other interest expense
Unwinding of discount on decommissioning provisions

Total finance costs

Interest income on amounts due from Joint Venture Partners for leases
Other finance income

Total finance income

Net financing costs

Notes

20

2021 
$m

243.0
83.4

326.4
19.1
3.0
7.6

356.1

(38.8)
(5.5)

(44.3)

2020 
$m

205.8
91.0

296.8
0.8
3.6
13.1

314.3

(40.6)
(18.8)

(59.4)

311.8

254.9

Tullow Oil plc 2021 Annual Report and Accounts

123

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 6. Taxation on loss on continuing activities
Factors affecting expense/(credit) for the year

Current tax on profits for the year
UK corporation tax
Foreign tax

Adjustments in respect of prior periods

Total corporate tax
UK petroleum revenue tax 

Total current tax

Deferred tax
Origination and reversal of temporary differences
UK corporation tax
Foreign tax 

Adjustments in respect of prior periods

Total deferred corporate tax
Deferred UK petroleum revenue tax

Total deferred tax

Total income tax expense/(credit)

Notes

2021 
$m

2020 
$m

(19.2)
162.2

(3.3)

139.7
(1.2)

138.5

18.1
80.3

43.8

142.2
2.7

144.9

283.4

(24.7)
81.1

(25.6)

30.8
(3.4)

27.4

19.8
(85.3)

(11.7)

(77.2)
(2.1)

(79.3)

(51.9)

21

Factors affecting tax expense/(credit) for the year
The tax rate applied to profit on continuing activities in preparing the reconciliation below is the UK corporation tax rate 
applicable to the Group’s non-upstream UK profits. The difference between the total income tax expense/(credit) shown above 
and the amount calculated by applying the standard rate of UK corporation tax applicable to UK profits of 19% (2020: 19%) to 
the profit /(loss) before tax is as follows:

Profit/(loss) from continuing activities before tax 

Tax on loss from continuing activities at the standard UK corporation tax rate of 19% (2020: 19%)
Effects of:
Non-deductible exploration expenditurea
Other non-deductible expenses
Tax impact of change in discount rate on decommissioning provision
Deferred tax asset not recognisedb
Derecognition of deferred tax previously recognised
Utilisation of tax losses not previously recognised
Adjustment relating to prior yearsc
Other tax rates applicable outside the UK
PSC (income)/expense not subject to corporation tax 
Other income not subject to corporation tax

Total income tax expense/(credit) for the year

a. 

b. 

c. 

Includes recurring explorations costs written off where there is no deferred tax impact.

Includes hedging losses and interest expense.

Includes movements in provisions in respect of uncertain tax treatments.

2021 
$m

2020 
$m

202.7

(1,273.4)

38.5

(241.9)

8.5
13.3
–
94.4
–
(0.1)
40.4
124.2
(15.8)
(20.0)

283.4

184.4
46.5
(2.1)
31.0
0.7
(8.4)
(37.4)
(43.4)
18.9
(0.2)

(51.9)

124

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 6. Taxation on loss on continuing activities continued
Factors affecting tax credit for the year continued
The Finance Act 2020 sets the Corporation Tax main rate at 19% for the financial year beginning 1 April 2021. The Finance Act 
2021 sets the Corporation Tax main rate at 19% for the financial year beginning 1 April 2022 and at 25% for the financial year 
beginning 1 April 2023. These changes were enacted on 10 June 2021 and hence the effect of the change on the deferred tax 
balances has been included, depending upon when deferred tax is expected to reverse.

The Group’s profit before taxation will continue to arise in jurisdictions where the effective rate of taxation differs from that in the 
UK, such as Ghana (35%), Gabon (50%) and Equatorial Guinea (35%). Furthermore, unsuccessful exploration expenditure is often 
incurred in jurisdictions where the Group has no taxable profits, such that no related tax benefit arises. Accordingly, the Group’s 
tax charge will continue to vary according to the jurisdictions in which pre-tax profits and exploration costs written off arise. 

The Group has tax losses of $5,400.0 million (2020: $4,895.4 million) that are available for offset against future taxable profits in 
the companies in which the losses arose. Deferred tax assets have not been recognised in respect of losses of $4,749.7 million 
(2020: $3,919.0 million) as it is not sufficiently probable that there will be future taxable profits against which these losses can 
be utilised. The tax losses can be carried forward indefinitely.

The Group has recognised deferred tax assets of $222.0 million (2020: $335.7 million) in relation to tax losses only to the extent 
of anticipated future taxable income or gains in relevant jurisdictions. The Group has suffered these losses in either the current 
or preceding period in the tax jurisdiction to which the deferred tax asset relates. The tax losses can be carried forward indefinitely.

There are no temporary differences relating to unremitted earnings of overseas subsidiaries as the Group is able to control the 
timing of the reversal of these temporary differences and it is probable that they will not reverse in the foreseeable future. 

Tax relating to components of other comprehensive income
During 2021 $2.8 million (2020: $2.8 million tax expense) of tax credit has been recognised through other comprehensive income.

Current tax assets
As at 31 December 2021, current tax assets were $19.7 million (2020: $36.4 million) which relates to the UK.

Note 7. Loss per ordinary share
Basic losss per ordinary share amounts are calculated by dividing net loss for the year attributable to ordinary equity holders 
of the Parent by the weighted average number of ordinary shares outstanding during the year.

Diluted loss per ordinary share amounts are calculated by dividing net profit for the year attributable to ordinary equity holders 
of the Parent by the weighted average number of ordinary shares outstanding during the year plus the weighted average 
number of dilutive ordinary shares that would be issued if employee and other share options or the convertible bonds were 
converted into ordinary shares. 

The adjustment in respect of convertible bonds and share options had an anti-dilutive impact on earnings and was thus not 
considered in determining diluted underlying EPS for the years ended 31 December 2021 and 2020.

Loss for the year
Net loss attributable to equity shareholders
Effect of dilutive potential ordinary shares

Diluted net loss attributable to equity shareholders

Number of shares
Basic weighted average number of shares

Dilutive potential ordinary shares

Diluted weighted average number of shares

2021
$m

(80.7)
–

(80.7)

2021 
Number

2020 
$m

(1,221.5)
–

(1,221.5)

2020 
Number

1,418,378,706 1,410,629,325

45,708,796

67,539,005

1,464,087,502 1,478,168,330

Tullow Oil plc 2021 Annual Report and Accounts

125

FINANCIAL STATEMENTS 
 
 
 
Note 8. Asset disposals
On 31 March 2021, the Group completed the sale of its assets in Equatorial Guinea with a cash consideration received of 
$88.9 million. This transaction included contingent future payments of up to $16.0 million which are linked to asset performance 
and oil price. As per the SPA, a further $5.0 million of additional consideration was also received on completion of Dussafu 
Marin Permit in Gabon.

On 9 June 2021, the Group completed the asset sale of Dussafu Marin Permit in Gabon with a cash consideration received of 
$39.0 million. This transaction included contingent future payments of up to $24.0 million which are linked to asset performance 
and oil price. 

Given Tullow no longer holds interest in the above assets, based on publicly available information the Company has assessed 
that the asset performance condition is not met. Accordingly, no contingent consideration has been recognised as of 
31 December 2021.

Book value of assets disposed

Property, plant and equipment
Inventories
Other current assets

Total assets disposed

Trade and other payables

Provisions
Current tax liabilities
Deferred tax liabilities

Total liabilities disposed

Net (liabilities)/assets disposed

Cash consideration

Transaction costs

Gain on disposals1

Equatorial
Guinea 
$m

72.9
6.9
68.5

148.3

(36.1)

(118.2)
(13.6)
(17.8)

(185.7)

(37.4)

93.8

(11.0)

120.2

Dussafu
$m

52.0
3.2
1.7

56.9

2021 
$m

124.9
10.1
70.2

205.2

(18.5)

(54.6)

(4.7)
–
–

(122.9)
(13.6)
(17.8)

(23.2)

(208.9)

33.7

39.0

(0.3)

5.0

(3.7)

132.8

(11.3)

125.2

1. 

In addition to $125.2 million gain on disposals recognised following the Equatorial Guinea and Dussafu disposals, the Group recognised a loss of $5.1 million 
relating to its sale of Dutch assets to Hague and London Oil plc (HALO) in 2017 in relation to contingent consideration being settled at below the amount 
estimated and recognised in the balance sheet, and a gain of $0.2 million relating to other transactions during the period which resulted in an overall gain 
of $120.3 million.

Uganda
During 2020, the Group completed the disposal of its interest in Uganda for upfront cash consideration of $500.0 million, with 
$75.0 million due on FID and contingent future payments linked to oil prices. On completion, $514.3 million was received in 
cash, representing the upfront consideration plus $14.3 million of completion adjustments. The $75.0 million (net of $7 million 
indemnity provision relating to tax audits) payment due on FID has been recorded as a current receivable and was received on 
16 February 2022. After deducting transaction costs paid in 2020, net cash proceeds on disposal was $513.4 million.

Book value of assets disposed

Intangible exploration and evaluation assets
Trade receivables
Other current assets

Total assets disposed

Trade and other payables

Net assets disposed

Note 9. Intangible exploration and evaluation assets

At 1 January 
Additions
Amounts written off 
Net transfer to assets held for sale
Currency translation adjustments

At 31 December 

126

Tullow Oil plc 2021 Annual Report and Accounts

$m

580.4
0.3
2.8

583.5

(0.9)

582.6

2020 
$m

1,764.4
 170.7 
 (986.7)
 (580.4)
 0.2 

 368.2 

Notes

2021 
$m

368.2
46.3
(59.9)
–
–

354.6

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
Note 9. Intangible exploration and evaluation assets continued
The below table provides a summary of the exploration costs written off on a pre tax basis by country.

Country

Suriname
Uganda
Gabon
Peru
Côte d’Ivoire
Other

Total write-off

CGU

Blocks 47 and 62
Exploration areas 1,1A, 2 and 3A
Tchatamba
Licences Z67 and Z68
Block 520
Various

a.  Current year expenditure on assets previously written off.

b.  Licence relinquishments, expiry, planned exit or reduced activity.

c.  Release of indirect tax provision following settlement.

d.  Unsuccessful well costs written off.

Rationale for 
2021 
write-off

2021 
write-off
$m

2021 
Remaining 
recoverable 
amount 
$m

b,d
c
d
b
b
a

58.9
(15.3)
2.2
1.8
6.6
5.7

59.9

–
–
–
–
–
–

–

In Kenya, the Group had received a 15 month licence extension from September 2020 to December 2021 which was contingent 
on certain conditions, including submission of a technically and commercially compliant Field Development Plan (FDP). On 
10 December 2021 Tullow and its Joint Venture Partners submitted an FDP to the Government of Kenya and fulfilled its licence 
obligations. The Group expects a production licence to be granted once due Government process has been completed. In line 
with its accounting policy, the Group has performed a VIU assessment of Kenya asset following identification of triggers for 
impairment reversal. This resulted in an NPV significantly in excess of the book value of $255.2 million. However, the Group has 
identified the following uncertainties in respect to the Group’s ability to realise the estimated VIU; receiving and subsequently 
finalising an acceptable offer from a strategic partner and securing governmental approvals relating thereto, obtaining financing 
for the project and government deliverables. These items require satisfactory resolution before the Group can take FID. Due to 
the binary nature of these uncertainties the Group was unable to either adjust the cash flows or discount rate appropriately. 
It has therefore used its judgement and assessed a probability of achieving FID and therefore the recognition of commercial 
reserves. This probability was applied to the VIU to determine a risk adjusted VIU and compared against the net book value of 
the asset. Based on this there is no impairment or impairment reversal as at 31 December 2021. Should the uncertainties 
around the project be resolved there will be a reversal of previously recorded impairment. However, if the uncertainties are not 
resolved there will be an impairment of $255 million. Refer to Note 26 for Net Zero Emission scenarios.

Country

Kenya
Uganda
Comoros
Guyana
Peru
Côte d’Ivoire
Other

Total write-off

CGU

Blocks 10BB and 13T
Exploration areas 1,1A, 2 and 3A
Blocks 35, 36 and 37
Kanuku
Licence Z38
Blocks 301, 302, 518, 519, 521, 522 and 524
Various

Rationale for 
2020 
write-off

2020 
write-off
$m

2020 
Remaining 
recoverable 
amount 
$m

e
f
b
a
b,d
b
a,c

430.0
451.4
12.4
9.2
41.2
14.3
28.2

986.7

247.0
–
–
42.2
–
–
–

289.2

a.  Current year expenditure on assets previously written off.

b.  Licence relinquishments, expiry, planned exit or reduced activity.

c.  Pre-licence exploration expenditure is written off as incurred.

d.  Unsuccessful well costs written off.

e.  Following VIU assessment as a result of reduction in long-term oil price assumption, using a pre-tax discount rate of 18%.

f.  Written down to the value of the transaction consideration. (refer to note 8 for further detail).

Tullow Oil plc 2021 Annual Report and Accounts

127

FINANCIAL STATEMENTS 
 
 
Note 9. Intangible exploration and evaluation assets continued
Oil prices stated in note 10 are benchmark prices to which an individual field price differential is applied. Exploration write-offs 
for the Kenya development area assessments are prepared on a value-in-use basis using discounted future cash flows based on 
2C resource profiles. A reduction or increase in the long-term price assumptions of $5/bbl, based on the range of annualised 
average historical prices, are considered to be reasonably possible changes for the purposes of sensitivity analysis. Decreases 
to oil prices would increase the exploration write-off charge by $72.3 million, whilst increases to oil prices specified above would 
result in a credit to the exploration write-offs of $65.9 million. A 1% increase in the 18% pre-tax discount rate would increase the 
exploration write-off by $63.7 million. The Group believes a 1% change in the pre-tax discount rate to be a reasonable possibility 
based on historical analysis of the Group’s and a peer group of companies’ discount rates. 

Note 10. Property, plant and equipment

2021 
Oil and gas
 assets
$m

2021 
Other fixed 
assets
$m

2021 
Right of use 
assets
$m

Notes

2021 
Total 
$m

2020 
Oil and gas 
assets
$m

2020 
Other fixed 
assets
$m

2020 
Right of use 
assets
$m

2020 
Total
$m

Cost
At 1 January
Additions 
Disposals
Transfer to assets held 
for sale
Currency translation 
adjustments

1

15

10,460.2
73.0
–

69.6
1.6
(1.4)

1,018.6
73.5
–

11,548.4
148.1
(1.4)

 11,279.6 
203.6
(11.0)

 190.6 
9.6
(125.6)

 1,038.5 
16.5
(17.6)

 12,508.7 
229.7
(154.2)

–

–

–

–

(1,050.9)

–

(19.5)

(1,070.4)

At 31 December

10,521.7

69.5

1,091.7

11,682.9

10,460.2

(11.5)

(0.3)

(0.4)

(12.2)

38.9

(5.0)

69.6

0.7

34.6

1,018.6

11,548.4

Depreciation, 
depletion, 
amortisation and 
impairment
At 1 January
Charge for the year
Impairment loss
Capitalised 
depreciation
Disposal
Transfer to assets held 
for sale
Currency translation 
adjustments 

At 31 December

Net book value at 
31 December

4

15

(7,915.9)
(304.9)
(54.3)

(42.3)
(13.4)
–

(352.3)
(60.6)
–

(8,310.5)
(378.9)
(54.3)

(8,194.6)
(382.3)
(250.0)

–
–

–

11.4

–
1.4

–

0.5

(38.0)
–

(38.0)
1.4

–
10.9

–

0.1

–

938.2

12.0

(38.1)

(157.7)
(12.4)
(0.6)

–
122.8

–

5.6

(264.7)
(72.4)
–

(23.8)
7.1

(8,617.0)
(467.1)
(250.6)

(23.8)
140.8

1.6

939.8

(0.1)

(32.6)

(8,263.7)

(53.8)

(450.8)

(8,768.3)

(7,915.9)

(42.3)

(352.3)

(8,310.5)

2,258.0

15.7

640.9

2,914.6

2,544.3

27.3

666.3

3,237.9

The currency translation adjustments arose due to the movement against the Group’s presentational currency, USD, of the 
Group’s UK assets, which have a functional currency of GBP. 

During 2021 and 2020 the Group applied the following nominal oil price assumptions for impairment assessments:

2021

2020

Year 1

$76/bbl

$45/bbl

Year 2

$71/bbl

$50/bbl

Year 3

$68/bbl

$55/bbl

Year 4

Year 5

Year 6 onwards

$65/bbl

$60/bbl

$65/bbl

$65/bbl inflated at 2% 

$60/bbl

$60/bbl inflated at 2% 

128

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 10. Property, plant and equipment continued

Limande and Turnix CGU (Gabon)
Ezanga (Gabon)
Oba and Middle Oba CGU (Gabon)
Espoir (Côte d’Ivoire)
TEN (Ghana)
Mauritania
UK CGU

Impairment

Trigger for 
2021 
impairment/
(reversal)

2021 
Impairment/
(reversal)
$m

Pre-tax 
discount rate
 assumption

a,c 
a,c
a,c
a,c
a,b,c
b
b,d

(40.8)
(17.0)
(3.2)
(8.7)
119.1
2.1
2.8

54.3

13%
15%
15%
10%
10%
n/a
n/a

2021 
Remaining 
recoverable 
amounte
$m

50.8
22.4
10.5
81.4
1,171.4
–
–

a. 

Increase to short, medium and long-term oil price assumptions.

b.  Change to decommissioning estimate.

c.  Revision of value based on revisions to reserves.

d.  The fields in the UK are grouped into one CGU as all fields within those countries share critical gas infrastructure.

e.  The remaining recoverable amount of the asset is its value in use.

Impairments identified in the TEN fields of $119.1 million were primarily due to lower TEN 2P reserves and higher capital 
expenditure partially offset by price and lower decommissioning costs. This is offset by impairment reversals mainly in Gabon 
of $61.1 million and Espoir of $8.7 million as a result of higher oil prices and higher 2P reserves.

Oil prices stated above are benchmark prices to which an individual field price differential is applied. All impairment 
assessments are prepared on a VIU basis using discounted future cash flows based on 2P reserves profiles. A reduction or 
increase in the two-year forward curve of $5/bbl, based on the approximate range of annualized average oil price over recent 
history, and a reduction or increase in the medium and long-term price assumptions of $5/bbl, based on the range of annualised 
average historical prices, are considered to be reasonably possible changes for the purposes of sensitivity analysis. Decreases 
to oil prices specified above would increase the impairment charge by $157.7 million for Ghana and reduce the impairment 
reversal by $12.4 million for Non-Operated, whilst increases to oil prices specified above would result in a credit to the impairment 
charge of $157.7 million for Ghana and increase the impairment reversal by $1.3 million for Non-Operated. A 1% increase in 
the pre-tax discount rate would increase the impairment by $40.7 million for Ghana and reduce the impairment reversal by 
$3.3 million for Non-Operated. The Group believes a 1% change in the pre-tax discount rate to be a reasonable possibility based 
on historical analysis of the Group’s and a peer group of companies’ impairment.

For Net Zero Emissions sensitivities refer to Note 26.

Limande and Turnix CGU (Gabon)
Ezanga (Gabon)
Oba and Middle Oba CGU (Gabon)
Ruche (Gabon)
Mauritania
Espoir (Côte d’Ivoire)
TEN (Ghana)
UK CGU

Other

Impairment

Trigger for 
2020 
impairment/
(reversal)

2020 
Impairment/
(reversal)
$m

Pre tax 
discount rate
 assumption

a
a
a
a,b
c
a,d
a,d
c,e

28.0
20.5
3.8
1.2
30.6
(2.1)
149.2
13.2

6.2

250.6

13%
15%
15%
13%
n/a
10%
10%
n/a

n/a

2020 
Remaining 
recoverable 
amount 
$m

7.4
1.8
8.7
32.4
 –
81.5
1,510.6
 –

 –

a.  Decrease to short, medium and long-term oil price assumptions.

b.  Recognition of FPSO lease.

c.  Change to decommissioning estimate.

d.  Revision of value based on revisions to reserves.
e.  The fields in the UK are grouped into one CGU as all fields within those countries share critical gas infrastructure.

Tullow Oil plc 2021 Annual Report and Accounts

129

FINANCIAL STATEMENTS 
 
 
 
 
 
 
Note 10. Property, plant and equipment continued
In 1H20 impairments identified in TEN and Espoir of $305.8 million and $12.8 million respectively, were as a result of a reduction 
in short, mid and long-term prices. In 2H20 an impairment reversal was recorded in respect of TEN and Espoir resulting in a 
full-year impairment/(reversal) of $164.4 million and $(2.1) million respectively. This was as a result of increased booked 2P 
reserves and in the case of TEN lower future capex assumptions associated with well costs.

Oil prices stated above are benchmark prices to which an individual field price differential is applied. All impairment assessments 
are prepared on a value-in-use basis using discounted future cash flows based on 2P reserves profiles. A reduction or increase in 
the two-year forward curve of $5/bbl, based on the approximate range of annualised average oil price over recent history, and 
a reduction or increase in the medium and long-term price assumptions of $5/bbl, based on the range of annualised average 
historical prices, are considered to be reasonably possible changes for the purposes of sensitivity analysis. Decreases to oil prices 
specified above would increase the impairment charge by $202.2 million for Ghana and $29.3 million for Non-Operated, whilst 
increases to oil prices specified above would result in a credit to the impairment charge of $203.9 million for Ghana and 
$48.5 million for Non-Operated. A 1% increase in the pre-tax discount rate would increase the impairment by $59.0 million for 
Ghana and reduce the net impairment charge by $7.5 million for Non-Operated. The Group believes a 1% change in the pre-tax 
discount rate to be a reasonable possibility based on historical analysis of the Group’s and a peer group of companies’ impairment 
discount rates. The Directors considered that the relevant change in this assumption would have a consequential effect on other 
key assumptions including cessation of production and cash flows.

Note 11. Other assets

Non-current
Amounts due from Joint Venture Partners 

VAT recoverable

Current
Amounts due from Joint Venture Partners 
Underlifts
Prepayments
Other current assets

 Notes

2021 
$m

2020 
$m

19

486.0

547.4

19

3.1

489.1

554.7
26.7
49.6
73.5

704.5

–

547.4

521.9
19.5
60.7
115.0

717.1

1,193.6

1,264.5

The decrease in non-current receivables from JV Partners compared to December 2020 mainly relate to reduction in time 
remaining on the TEN FPSO lease, net decrease in GNPC (Ghana National Petroleum Corporation) receivable partially offset 
increases associated with new lease liabilities. The movement in current receivables from JV Partners relates mainly to timing 
of partner balances and a recognition of the JV receivable associated with the recognition of the Maersk Venturer offshore 
drilling rig as a lease liability (see note 19).

Other current assets mainly include the deferred consideration relating to the Uganda disposal, offset by an indemnity provision 
relating to tax audits ($67.9 million) and VAT recoverable ($5.6 million).

Note 12. Inventories

Warehouse stock and materials
Oil stock

2021 
$m

55.5
79.3

134.8

2020 
$m

59.1
37.0

 96.1

The increase in oil stock is associated with the timing of liftings of the Group's share of crude oil around period end.

Note 13. Trade receivables
Trade receivables comprise amounts due for the sale of oil and gas. They are generally due for settlement within 30–60 days and 
are therefore all classified as current. The Group holds the trade receivables with the objective of collecting the contractual cash 
flows and therefore measures them subsequently at amortised cost using the effective interest method. 

The balance of trade receivables as at 31 December 2021 of $99.8 million (2020:$79.0 million) relates to December 2021 oil 
liftings in Ghana, Gabon and Côte d’Ivoire which were settled in January 2022. The increase in mainly due to increased oil prices.

130

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 14. Cash and cash equivalents

Cash at bank
Short-term deposits and other cash equivalents¹

Notes

18

2021 
$m

226.1
243.0

469.1

2020 
$m

224.2
581.2

805.4

1.  As at 31 December 2020, short-term deposits and other cash equivalents mainly relates to receipt of cash for the disposal of Uganda of $514.3 million which 

were used for the repayment of borrowings in 2021. Refer to note 17.

Cash and cash equivalents includes an amount of $92.4 million (2020: $54.0 million) which the Group holds as operator in Joint 
Venture bank accounts. Included within cash at bank is $0.8 million (2020: $77.1 million) held in Joint Venture bank accounts as 
the Group's share of security for the Letters of Credit (LC) issued in relation to decommissioning activities. As at 31 December 2021, 
cash held as collateral was reduced as the Group issued letters of credit from the LC tranche of $100.0 million SSRCF. 

Note 15. Assets and liabilities classified as held for sale
On 9 February 2021, the Group announced that it signed two separate Sale and Purchase agreements with Panoro Energy 
ASA of its entire interest in Equatorial Guinea and its entire interest in the Dussafu Marin Permit in Gabon, in each case 
with an effective date of 1 July 2020. Both transactions completed in 1H21. Refer to note 9.

On 23 April 2020, Tullow announced that it signed a Sale and Purchase Agreement with Total Uganda with an effective date 
of 1 January 2020, in which it agreed to transfer its entire interests in Blocks 1, 1A, 2 and 3A in Uganda and the proposed 
East African Crude Oil Pipeline (EACOP) System to Total. The transaction completed in 2H20.

The major classes of assets and liabilities comprising the assets classified as held for sale as at 31 December 2020 were 
as follows:

Assets
Property, plant and equipment
Inventories
Other current assets

Assets classified as held for sale 

Liabilities
Trade and other payables
Current tax liabilities
Deferred tax liabilities
Provisions

Liabilities directly associated with assets classified as held for sale

Net (liabilities)/assets directly associated with disposal group

Equatorial
Guinea
2020
$m

76.0 
5.6
11.3

92.9

(3.5)
(10.0)
(16.7)
(124.3)

(154.5)

(61.6)

Ruche 
2020
$m

54.6
1.4
6.7

62.7

(27.9)
– 
– 
(4.9)

(32.8)

29.9

Equatorial Guinea and the Dussafu asset in Gabon are included within the Non-operated segment of the Group. 

Note 16. Trade and other payables
Current liabilities

Trade payables
Other payables
Overlifts
Accruals¹
VAT and other similar taxes
Current portion of lease liabilities

1.  Accruals mainly relate to capital expenditure, interest expense on bonds and loans and staff-related expenses.

Notes

19

2021 
$m

60.2
57.4
0.7
381.3
–
251.5

751.1

Total 
2020
$m

130.6
7.0
18.0

155.6

(31.4)
(10.0)
(16.7)
(129.2)

(187.3)

(31.7)

2020 
$m

38.3
49.5
3.8
409.4
8.9
240.8

750.7

Tullow Oil plc 2021 Annual Report and Accounts

131

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
Note 16. Trade and other payables continued
Non-current liabilities

Other non-current liabilities¹
Non-current portion of lease liabilities

Notes

19

2021 
$m

75.2
911.9

987.1

2020 
$m

89.0
975.7

1,064.7

1.  Other non-current liabilities include balances related to JV Partners.

Trade and other payables are non-interest bearing except for leases (note 19).

Payables related to operated Joint Ventures (primarily in Ghana and Kenya) are recorded gross with the amount representing 
the partners’ share recognised in amounts due from Joint Venture Partners (note 11). The change in trade payables and in other 
payables predominantly represents timing differences and levels of work activity. 

Note 17. Borrowings

Current
Borrowings – within one year 
  6.625% Convertible Bonds due 2021 ($300 million)
  6.25% Senior Notes due 2022 ($650 million)
  Reserves Based Lending credit facility
  7.00% Senior Notes due 2025 ($800 million)
  10.25% Senior Secured Notes due 2026 ($1,800 million)

Non-current
Borrowings – after one year but within five years
  7.00% Senior Notes due 2025 ($800 million)
  10.25% Senior Secured Notes due 2026 ($1,800 million)

Carrying value of total borrowings

2021 
$m

2020 
$m

–
–
–
–
100.0

100.0

290.9
646.7
1,441.7
791.2
–

3,170.5

2021 
$m

2020 
$m

792.1
1,676.6

2,468.7

–
–

–

2,568.7

3,170.5

On 17 May 2021, the Group completed a comprehensive refinancing of its debt with the issuance of a five-year $1.8 billion Senior 
Secured Notes (2026 Notes) and a new $500 million Super Senior Revolving Credit Facility (SSRCF) which will primarily be used 
for working capital purposes.

The 2026 Notes have been used to (i) repay all amounts outstanding under, and cancel all commitments made available 
pursuant to, the Company’s Reserves Based Lending Facility, (ii) redeem in full the Company’s Senior Notes due 2022, (iii) repay 
in full and cancel the Company’s convertible bonds due 2021 and (iv) pay fees and expenses incurred in connection with the 
transactions.

The 2026 Notes, maturing in May 2026, require an annual prepayment of $100 million, in May, of the outstanding principal 
amount plus accrued and unpaid interest, with the balance due on maturity. 

The Senior Notes due 2025 is payable in a single payment in March 2025.

The SSRCF, maturing in December 2024, comprises of (i) a $500 million revolving credit facility and (ii) a $100 million letter of 
credit facility. The revolving credit facility remains undrawn as at 31 December 2021.

The 2026 Notes and the SSRCF will be senior secured obligations of Tullow Oil Plc and are guaranteed by certain of the 
Group's subsidiaries.

As at 31 December 2020, the Group assessed it did not have an unconditional right to defer payment of the facility, Senior Notes 
due 2022, or Senior Notes due 2025 based on a forecast breach in covenants; as such, these borrowings were classified as 
current. Following the refinancing in May 2021, the Senior Notes due 2025 have been classified as non-current in line with their 
contractual maturity.

132

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
 
 
Note 17. Borrowings continued
Capital management 
The Group defines capital as the total equity and net debt of the Group. Capital is managed in order to provide returns for 
shareholders and benefits to stakeholders and to safeguard the Group’s ability to continue as a going concern. Tullow is not 
subject to any externally imposed capital requirements. To maintain or adjust the capital structure, the Group may put in place 
new debt facilities, issue new shares for cash, repay debt, engage in active portfolio management, adjust the dividend payment 
to shareholders, or undertake other such restructuring activities as appropriate. No significant changes were made to the 
capital management objectives, policies or processes during the year ended 31 December 2021. The Group monitors capital 
on the basis of the gearing, being net debt divided by adjusted EBITDAX, and maintains a policy target of between 1x and 2x.

SSRCF covenants
The SSRCF does not have any financial maintenance covenants. Availability under the $500 million cash tranche of the facility 
is determined on an annual basis with reference to the Net Present Value of the 2P reserves of the Group (2P NPV) at the end 
of the preceding calendar year. SSRCF debt capacity is calculated as 2P NPV divided by 1.1x less Senior Notes outstanding.

Senior Notes covenants 
The Senior Notes are subject to customary high yield covenants including limitations on debt incurrence, asset sales and 
restricted payments such as dividends. The key debt incurrence covenant is the Fixed Charge Cover Ratio (FCCR).

The FCCR is the ratio of the Consolidated Cash Flow to the Fixed Charges for the previous 12 months. The ‘Consolidated Cash 
Flow’ essentially represents an Adjusted EBITDAX calculation. The Fixed Charges represent the aggregate financial charges 
related to the Company’s indebtedness i.e. interest on all the Group’s borrowings and interests under capital leases less any 
finance revenues. The Company may incur additional financial indebtedness if the FCCR for the Company’s most recently ended 
two full fiscal half-years immediately preceding the date on which such additional indebtedness is incurred would have been 
at least 2.25 to 1.0 on a pro-forma basis. Drawdowns under the SSRCF are not subject to the FCCR covenant and are always 
permitted subject to the availability calculation set out above. There has been no debt incurrence event since the Senior Notes 
have been issued.

We regularly review options for optimising our capital structure and may purchase outstanding notes or repay debt from time to 
time in the open market or otherwise.

Note 18. Financial instruments 
Financial risk management objectives
The Group’s Corporate Treasury function provides services to the business, coordinates access to international financial 
markets, monitors and manages the financial risks relating to the operations of the Group through internal Management 
reports which analyse exposures by degree and magnitude of risks. These risks include market risk (including currency risk, 
interest rate risk and price risk), credit risk and liquidity risk.

The Group seeks to minimise the effects of these risks by using derivative financial instruments to hedge these risk exposures, 
if deemed appropriate. The use of financial derivatives is governed by the Group’s policies approved by the Board of Directors. 
Compliance with policies and exposure limits are monitored and reviewed internally on a regular basis. The Group does not 
enter into or trade financial instruments, including derivatives, for speculative purposes.

Financial assets
Financial assets at amortised cost
Trade receivables
Amounts due from Joint Venture Partners
Cash and cash equivalents

Derivative financial instruments
Used for hedging

Financial liabilities
Liabilities at amortised cost
Trade payables
Other payables
Borrowings

Lease liabilities

Derivative financial instruments
Used for hedging

2021 
$m

2020 
$m

99.8
1,040.7
469.1

79.0
1,069.3
805.4

–

19.8

1,609.6

1,973.5

135.2
439.4
2,568.7

127.3
471.6
3,170.5

1,163.4

1,216.5

(179.9)

(17.8)

4,127.0

4,968.1

Tullow Oil plc 2021 Annual Report and Accounts

133

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 18. Financial instruments continued
Fair values of financial assets and liabilities
With the exception of the Senior Secured Notes due 2026 and the Senior Notes due 2025, the Group considers the carrying 
value of all its financial assets and liabilities to be materially the same as their fair value. The fair value of the Senior Secured 
Notes due 2026 and Senior Notes due 2025 as determined using market value at 31 December 2021, was $1,814.2 million 
and $661.0 million (2020: $529.2 million) respectively. These are compared to their carrying value of $1,776.7 million and 
$792.1 million (2020: $791.2 million). The Senior Secured Notes due 2026 and the Senior Notes due 2025 are categorised 
as level 1 in the fair value hierarchy.

The Senior Notes due 2022 were redeemed and Convertible bonds matured during the year ended 31 December 2021. The fair value 
of the Senior Notes due 2022 and Convertible bonds was $518.5 million and $263.0 million respectively as at 31 December 2020. 

The Group has no material financial assets that are past due. No material financial assets are impaired at the balance sheet 
date. All financial assets and liabilities with the exception of derivatives are measured at amortised cost.

Fair values of derivative instruments
All derivatives are recognised at fair value on the balance sheet with valuation changes recognised immediately in the income 
statement, unless the derivatives have been designated as a cash flow hedge. Fair value is the amount for which the asset or 

liability could be exchanged in an arm’s-length transaction at the relevant date. Where available, fair values are determined 
using quoted prices in active markets. To the extent that market prices are not available, fair values are estimated by reference 
to market-based transactions, or using standard valuation techniques for the applicable instruments and commodities involved.

The Group’s derivative carrying and fair values were as follows:

Assets/liabilities

Cash flow hedges
Oil derivatives

Deferred premium
Oil derivatives

Total assets

Total liabilities

2021 
Less than
1 year
$m

(56.7)

(56.7)

(24.3)

(24.3)

–

2021 
1–3
 years
 $m

(66.5)

(66.5)

(32.4)

(32.4)

–

2021 
Total
$m

2020 
Less than
1 year
$m

(123.2)

(123.2)

(56.7)

(56.7)

–

37.3

37.3

(38.0)

(38.0)

17.2

2020 
1–3
 years
 $m

4.8

4.8

(2.2)

(2.2)

2.6

2020 
Total
$m

42.1

42.1

(40.2)

(40.2)

19.8

(81.0)

(98.9)

(179.9)

(17.8)

– 

(17.8)

Derivatives’ maturity and the timing of their recycling into income or expense coincide.

The following provides an analysis of the Group’s financial instruments measured at fair value, grouped into Levels 1 to 3 based 
on the degree to which the fair value is observable:

Level 1: fair value measurements are those derived from quoted prices (unadjusted) in active markets for identical assets or liabilities;

Level 2: fair value measurements are those derived from inputs other than quoted prices included within Level 1 which are 
observable for the asset or liability, either directly or indirectly; and

Level 3: fair value measurements are those derived from valuation techniques which include inputs for the asset or liability that 
are not based on observable market data.

All the Group’s derivatives are Level 2 (2020: Level 2). There were no transfers between fair value levels during the year.

For financial instruments which are recognised on a recurring basis, the Group determines whether transfers have occurred 
between levels by re-assessing categorisation (based on the lowest-level input which is significant to the fair value 
measurement as a whole) at the end of each reporting period.

134

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 18. Financial instruments continued
Offsetting of financial instruments
Financial assets and liabilities are offset and the net amount reported in the Group balance sheet when there is a legally 
enforceable right to offset the recognised amounts and there is an intention to settle on a net basis or realise the asset and 
settle the liability simultaneously. No material enforceable master netting agreements were identified.

The Group has entered into ISDA Master Agreements with derivative counterparties. The following table shows the amounts 
recognised for financial assets and liabilities which are subject to offsetting arrangements on a gross basis, and the amounts 
offset in the Group balance sheet. 

31 December 2021 

Derivative assets
Derivative liabilities

31 December 2020 

Derivative assets
Derivative liabilities

Gross 
amounts 
offset
 in Group 
balance 
sheet 
$m

Net amounts
 presented
 in Group 
balance
 sheet
$m

(0.2)
0.2

–
(179.9)

Gross 
amounts 
offset
 in Group 
balance 
sheet 
$m

(3.9)
3.9

Net amounts
 presented
 in Group 
balance
 sheet
$m

19.8
(17.8)

Gross 
amounts
 recognised 
$m

0.2
(180.1)

Gross 
amounts
 recognised 
$m

23.7
(21.7)

Commodity price risk
The Group uses a number of derivatives to mitigate the commodity price risk associated with its underlying oil revenue. 
Such commodity derivatives tend to be priced using benchmarks, such as Dated Brent, which correlate as far as possible 
to the underlying oil revenue. There is an economic relationship between the hedged items and the hedging instruments due 
to a common underlying, i.e. Dated Brent, between them. Forecast oil sales, which are based on Dated Brent, are hedged with 
options which have Dated Brent as reference price. An increase in Dated Brent will cause the value of the hedged item and 
hedging instrument to move in opposite directions. The Group has established a hedge ratio of 1:1 for the hedging relationships 
as the underlying risk of the commodity derivatives is identical to the hedged risk components. To test the hedge effectiveness, 
the Group uses the hypothetical derivative method and compares the changes in the fair value of the hedging instruments 
against the changes in fair value of the hedged items attributable to the hedged risks. The Group hedges its estimated oil 
revenues on a portfolio basis, aggregating its oil revenues from substantially all of its African oil interests.

As at 31 December 2021 and 31 December 2020, all of the Group’s oil derivatives have been designated as cash flow hedges. 
The Group’s oil hedges have been assessed to be highly effective. 

Financial risk management is adopted centrally for the Group. The Group adopted a risk component hedging strategy from 2019. 
This results from designating the variability in all the cash flows attributable to the change in the benchmark price per the oil 
sales contracts where the critical terms of the hedged item and hedging instrument match. There is, however, the potential for 
a degree of ineffectiveness inherent in the Group’s pre-2019 hedge designation for open hedge relationship. This is due to the 
differential on the Group’s underlying African crudes relative to Dated Brent and the timing of oil liftings relative to the hedges. 
The ineffectiveness recognised in the Group income statement was $nil (2020: $0.8 million loss). 

Floor protection is placed around current market levels and layered in over the course of the year, using a combination of 
derivatives which protects downside prices and provides some exposure to upside.

The following table demonstrates the timing, volumes and average floor price protected for the Group’s commodity hedges:

Hedging position as at 31 December 2021 

Oil volume (bopd)
Average floor price protected ($/bbl)

Hedging position as at 31 December 2020 

Oil volume (bopd)
Average floor price protected ($/bbl)

2022

2023

42,462
51.37

2021 

40,000
48.17

33,095
55.00

2021

2,000
50.63

Tullow Oil plc 2021 Annual Report and Accounts

135

FINANCIAL STATEMENTSNote 18. Financial instruments continued
The following table demonstrates the hedge position as at 31 December 2021:

2022 hedge position at 31 December 2021 

Hedge structure
Collars
Zero cost dollars
Straight Puts

Total/weighted average

2023 hedge position at 31 December 2021 

Hedge structure
Collars

Total/weighted average

Bopd

 Bought put
 (floor)

32,259
1,203
9,000

$54.73
$55.00
$38.84

Sold call

$77.30
$95.33
–

42,462

$51.37

$77.94

Bought 
call

–
–
–

–

Bopd

 Bought put
 (floor)

Sold call

Bought 
call

33,095

$55.00

$74.62

33,095

$55.00

$74.62

–

–

The following table demonstrates the sensitivity of the Group’s derivative financial instruments to reasonably possible 
movements in Dated Brent oil prices:

Brent oil price
Brent oil price

Effect on equity

Market
 movement 
as at
31 Dec 2021 

25%
(25%)

2021 
$m

(416.2)
41.1

2020 
$m

(59.0)
155.9

The following assumptions have been used in calculating the sensitivity in movement of the oil price: the pricing adjustments 
relate only to the point forward mark-to-market (MTM) valuations, the price sensitivities assume there is no ineffectiveness 
related to the oil hedges and the sensitivities have been run only on the intrinsic element of the hedge as Management 
considers this to be the material component of oil hedge valuations.

Hedge reserve summary
The hedge reserve represents the portion of deferred gains and losses on hedging instruments deemed to be effective cash flow 
hedges. The movement in the reserve for the period is recognised in other comprehensive income.

The following table summarises the cash flow hedge reserve by intrinsic and time value, net of tax effects:

Cash flow hedge reserve

Oil derivatives – intrinsic

Oil derivatives – time value

2021 
$m

(39.5)

(146.7)

2020 
$m

4.8

(5.4)

The deferred gains and losses in the hedge reserve are subsequently transferred to the income statement at maturity of derivative 
contracts. The tables below show the impact on the hedge reserve and on sales revenue during the year:

Deferred amounts in the hedge reserve – intrinsic

At 1 January

Reclassification adjustments for items included in the income statement on realisation:
Oil derivatives – transferred to sales revenue
Revaluation (losses)/gains arising in the year
Movement in current and deferred tax

At 31 December 

2021 
$m

4.8

112.3
(159.1)
2.7

(44.3)

(39.3)

2020 
$m

4.6

(268.1)
271.0
(2.7)

0.2

4.8

136

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
 
 
 
Note 18. Financial instruments continued
Hedge reserve summary

Deferred amounts in the hedge reserve – time value

At 1 January

Reclassification adjustments for items included in the income statement on realisation:
Oil derivatives – transferred to sales revenue

Revaluation losses arising in the year

Movement in current and deferred tax

At 31 December

Reconciliation to sales revenue

Oil derivatives – transferred to sales revenue
Deferred premium paid

Net losses/(gain) from commodity derivatives in sales revenue (note 2)

2021 
$m

(5.4)

40.7

(182.3)

0.1

(146.9)

2021 
$m

112.3
40.7

153.0

2020 
$m

(17.5)

49.5

(37.3)

(0.1)

(5.4)

2020 
$m

268.1
(49.4)

218.7

Interest rate risk 
Interest rate risk is the risk that the fair value of future cash flows of a financial instrument will fluctuate because of changes in 
market interest rates. During the financial years 2021 and 2020, the Group was exposed to interest rate risk as it borrowed funds 
at both fixed and floating interest rates. Following the debt refinancing in May 2021, all of the Group’s borrowings are fixed 
interest bearing. The Super Senior Revolving Credit Facility is based on floating interest rates and remains undrawn as at 
31 December 2021. 

Fixed rate debt comprises 2025 Senior Notes and 2026 Senior Secured Notes.

The interest rate profile of the Group’s financial assets and liabilities, excluding trade and other receivables and trade and other 
payables, at 31 December 2021 and 2020, was as follows:

US$
Euro
Sterling
Other

2021 
Cash and 
cash 
equivalents
$m

2021
Fixed rate
 debt
$m

2021
Floating rate 
debt
$m

376.2
1.3
85.4
6.2

(2,600.0)
–
–
–

469.1

(2,600.0)

–
–
–
–

–

2020
Cash and 
cash 
equivalents
$m

717.3
0.1
72.0
16.0

805.4

2021
Total
$m

(2,223.8)
1.3
85.4
6.2

(2,130.9)

2020
Fixed rate
 debt
$m

2020
Floating rate 
debt
$m

(1,750.0)
–
–
–

(1,431.0)
–
–
–

2020
Total
$m

(2,463.7)
0.1
72.0
16.0

(1,750.0)

(1,431.0)

(2,375.6)

Cash at bank consisted of $159.9 million (2020: $450.0 million) of deposits which earn interest at rates set in advance for 
periods ranging from overnight to three months by reference to market rates.

The sensitivity of the Group’s financial instruments to reasonably possible movements in interest rates is considered not material.

The following table demonstrates the sensitivity of the Group’s financial instruments to reasonably possible movements in 
interest rates:

Interest rate
Interest rate

Market movement

100 basis points
(10) basis points

Effect on finance costs

Effect on equity

2021 
$m

–
–

2020 
$m 

(14.3)  
1.4  

2021 
$m

–
–

2020 
$m

(14.3)
1.4

Tullow Oil plc 2021 Annual Report and Accounts

137

FINANCIAL STATEMENTS 
 
 
Note 18. Financial instruments continued 
Credit risk
The Group has a credit policy that governs the management of credit risk, including the establishment of counterparty credit 
limits and specific transaction approvals. The Group limits its counterparty credit risk on cash and cash equivalent balances by 
dealing only with financial institutions with credit ratings of at least A or equivalent. 

The primary credit exposures for the Group are its receivables generated by the marketing of crude oil and amounts due from 
JV Partners (including in relation to their share of the TEN FPSO lease). These exposures are managed at the corporate level. 
The Group’s crude sales are predominantly made to international oil market participants including the oil majors, trading 
houses and refineries. JV Partners are predominantly international major oil and gas market participants. Counterparty 
evaluations are conducted utilising international credit rating agency and financial assessments. Where considered appropriate, 
security in the form of trade finance instruments from financial institutions with an appropriate credit rating, such as letters of 
credit, guarantees and credit insurance, are obtained to mitigate the risks.

The Group generally enters into derivative agreements with banks which are lenders under the SSRCF. Security is provided 
under the facility agreement which mitigates non-performance risk. The Group does not have any significant credit risk exposure 
to any single counterparty or any group of counterparties. The maximum financial exposure due to credit risk on the Group’s 
financial assets, representing the sum of cash and cash equivalents, investments, derivative assets, trade receivables, and 
receivables from Joint Venture Partners, as at 31 December 2021 was $1,609.6 million (2020: $1,973.5 million).

Foreign currency risk 
The Group conducts and manages its business predominantly in US dollars, the operating currency of the industry in which it 
operates. The Group also purchases the operating currencies of the countries in which it operates routinely on the spot market. 
From time to time the Group undertakes certain transactions denominated in other currencies. These exposures are often 
managed by executing foreign currency financial derivatives. There were no foreign currency financial derivatives in place as 
at 31 December 2021 (2020: nil). Cash balances are held in other currencies to meet immediate operating and administrative 
expenses or to comply with local currency regulations. 

As at 31 December 2021, the only material monetary assets or liabilities of the Group that were not denominated in the 
functional currency of the respective subsidiaries involved were $46.9 million in non-US dollar-denominated cash and cash 
equivalents (2020: $20.0 million).

The following table demonstrates the sensitivity of the Group’s financial instruments to reasonably possible movements in 
US dollar exchange rates:

US$/foreign currency exchange rates
US$/foreign currency exchange rates

Effect on profit before tax

Effect on equity

Market movement

20%
(20%)

2021 
$m

(7.8)
11.7

2020 
$m 

(3.3)  
5.0  

2021 
$m

(7.8)
11.7

2020 
$m

(3.3)
5.0

Liquidity risk 
The Group manages its liquidity risk using both short-term and long-term cash flow projections, supplemented by debt financing 
plans and active portfolio management across the Group. Ultimate responsibility for liquidity risk management rests with the 
Board of Directors, which has established an appropriate liquidity risk management framework covering the Group’s short, 
medium and long-term funding and liquidity management requirements.

The Group closely monitors and manages its liquidity risk. Cash forecasts are regularly produced and sensitivities run for different 
scenarios including, but not limited to, changes in commodity prices, different production rates from the Group’s producing assets 
and delays to development projects. The Group had $0.9 billion (2020: $1.1 billion) of total facility headroom and free cash as at 
31 December 2021. 

The following tables detail the Group’s remaining contractual maturities for its non-derivative financial liabilities with agreed 
repayment periods. The tables have been drawn up based on the undiscounted cash flows of financial liabilities based on the 
earliest date on which the Group can be required to pay.

138

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021Note 18. Financial instruments continued 
Foreign currency risk continued

31 December 2021
Non-interest bearing
Lease liabilities
Fixed interest rate instruments
  Principal repayments

Interest charge

31 December 2020
Non-interest bearing
Lease liabilities
Fixed interest rate instruments
  Principal repayments

Interest charge

Variable interest rate instruments
  Principal repayments

Interest charge

Weighted 
average 
effective 
interest rate

Less than 
1 month
$m

1–3
months
$m

3 months 
to 1 year
$m

n/a
7.1%
9.3%

71.9
44.4

–
–

116.3

18.6
52.7

–
28.0

99.3

26.0
217.2

100.0
207.0

550.2

Weighted 
average 
effective 
interest rate

Less than 
1 month
$m

1–3
months
$m

3 months 
to 1 year
$m

n/a
7.1%
7.8%

5.6%

18.9
22.3

–
9.9

–
4.3

14.8
59.9

–
28.0

–
9.9

55.7
158.5

300.0
78.6

–
44.4

1–5
years
$m

71.3
950.3

2,500.0
689.0

4,210.6

1–5
years
$m

66.1
955.6

1,450.0
216.3

1,431.0
217.5

5+
years
$m

5.7
16.4

Total
$m

193.5
1,281.0

–
–

2,600.0
924.0

22.1

4,998.5

5+
years
$m

34.1
20.1

–
–

–
–

Total
$m

189.5
1,216.5

1,750.0
332.9

1,431.0
276.1

55.4

112.6

637.2

4,336.5

54.2

5,196.0

Note 19. Leases
This note provides information for leases where the Group is a lessee. The Group did not enter into any contracts acting as a lessor.

i) Amounts recognised in the balance sheet

Right-of-use assets (included within property, plant and equipment) and lease liabilities

Property leases
Oil and gas production and support equipment leases
Transportation equipment leases

Total

Current
Non-current

Total

Right-of-use assets

Lease liabilities

31 December 
2021 
$m

31 December 
2020 
$m

31 December 
2021 
$m

31 December 
2020 
$m

34.8
599.2
6.9

640.9

40.5  
624.3  
1.5  

41.0
1,107.3
15.1

45.6
1,167.8
2.3

666.3  

1,163.4

1,216.5

251.5
911.9

240.8
975.7

1,163.4

1,216.5

Additions to the right-of-use assets during the 2021 financial year were $73.5 million. Refer to note 10.

For ageing of lease liabilities, refer to note 18.

The Group’s leases balance includes TEN FPSO and Espoir FPSO, classified as Oil and gas production and support equipment. As at 
31 December 2021, the present value of the TEN FPSO and Espoir FPSO right-of-use asset was $561.6 million (31 December 2020: 
$613.0 million) and $3.6 million (31 December 2020: $5.0 million), respectively. The present value of the TEN FPSO and 
Espoir FPSO lease liability was $1,012.8 million (31 December 2020: $1,133.1 million) and $13.2 million (31 December 2020: 
$17.7 million), respectively. 

A receivable from Joint Venture Partners of $478.8 million (31 December 2020: $535.7 million) was recognised in other assets 
(note 11) to reflect the value of future payments that will be met by cash calls from partners relating to the TEN FPSO lease. 
The present value of the receivable from Joint Venture Partners unwinds over the expected life of the lease and the unwinding 
of the discount is reported within finance income.

Tullow Oil plc 2021 Annual Report and Accounts

139

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 19. Leases continued 
i) Amounts recognised in the balance sheet continued
On 2 April 2021 the Group contracted Maersk Venturer offshore drilling rig to undertake the drilling work programme for Jubilee 
and TEN fields in Ghana. As at 31 December 2021, Tullow carries right-of-use assets of $25.8 million (note 10), and gross lease 
liability of $59.9 million as Tullow entered the lease on behalf of the JV. A receivable from JV Partners of $33.0 million has been 
recognised in other assets to reflect the value of future payments that will be met by cash calls from JV Partners. The lease has 
been recognised for an 18-month term, in line with the early termination option included in the contract and approvals received 
by the JV Partners. 

Carrying amounts of the lease liabilities and joint venture leases receivables and the movements during the period:

At 1 January 2020
Additions and changes in lease estimates
Disposals
Payments
Interest (expense)/income
Transfer to liabilities held for sale
Foreign exchange movements

At 1 January 2021 

Additions and changes in lease estimates
Payments
Interest (expense)/income
At 31 December 2021

ii) Amounts recognised in the statement of profit or loss

Right-of-use assets (included within Property, plant and equipment)

Depreciation charge of right-of-use assets
Property leases
Oil and gas production and support equipment leases

Total

Interest expense on lease liabilities (included in finance cost)
Interest income on amounts due from Joint Venture Partners

Total 

Lease
 liabilities
$m

(1,425.1)
(26.5)
12.2
298.1
(91.0)
16.9
1.1

Joint 
Venture lease 
receivables

$m

640.4
2.5
(2.6)
(139.9)
40.6
–
–

(1,216.5)

541.0

(161.9)
298.3
(83.3)
(1,163.4)

93.7
(142.4)
38.7
531.0

Total
$m

(784.7)
(24.0)
9.6
158.2
(50.4)
16.9
1.1

(675.5)

(68.2)
155.9
(44.6)
(632.4)

31 December 
2021 
$m

31 December 
2020 
$m

7.8
52.8

60.6

83.4
(38.8)

105.2

9.9
62.5

72.4

91.0
(40.6)

122.8

The total cash outflow for leases in 2021 was $155.9 million (2020: $158.2 million).

The Group has elected not to recognise right-of-use assets and lease liabilities for leases for short term leases that have a 
lease term of 12 months or less, and leases of low-value assets. The expenses relating to those leases for the year ended 
31 December 2021 were $7.8 million and $1.0 million, respectively. These costs are now being tracked and disclosed in the 
current year.

140

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
Note 20. Provisions

Decommissioning
2021 
$m

Notes

Other 
provisions
2021 
$m

Total
2021 
$m

Decommissioning
2020 
$m

Other 
provisions
2020 
$m

Total
2020 
$m

At 1 January
New provisions, changes in estimates 
and reclassifications 
Transfer to assets and liabilities held for sale 15 
Payments
Unwinding of discount 
Currency translation adjustment

5

At 31 December

Current provisions

Non-current provisions

696.1

154.6

850.7

 850.1 

 76.2 

 926.3

(134.8)
–
(69.3)
7.6
(0.9)

498.7

101.2

397.5

90.0
–
(15.7)
–
(0.1)

228.8

195.3

33.5

(44.8)
–
(85.0)
7.6
(1.0)

727.5

296.5

431.0

14.9
(129.2)
(57.7)
13.1
4.9

696.1

104.4

591.7

136.6
–
(58.4)
–
0.2

154.6

125.4

29.2

151.5
(129.2)
(116.1)
13.1
5.1

850.7

229.8

620.9

Other provisions include non-income tax provisions of $52.8 million (2020: $52.4 million) and $176.0 million (2020: $102.2 million) 
of disputed cases and claims. Management estimates non-current other provisions would fall due between two and five years.

Non-Current-other provisions mainly relates to Bangladesh litigation. Refer to Uncertain Tax Treatments in Accounting Policies.

In January 2013, the Group acquired Spring Energy Norway AS (Spring) from HiTecVision V (HiTec), a Norwegian private equity 
company, and Spring employee minority shareholders. In addition to the initial consideration payable, under the sale and 
purchase agreement (Spring SPA) the Group agreed to make certain contingent bonus payments to HiTec and the Spring 
employee minority shareholders if certain discovery(ies) were deemed commercially viable on or before 31 December 2016. 
This included the Wisting prospect in licence PL537.

HiTec previously claimed that the conditions for a bonus payment under the Spring SPA had been met in respect of the Wisting 
prospect in PL537 as at 31 December 2016. Tullow disputed this position. In 2016, the Group sold its interest in PL537 to Equinor 
but remained responsible for this dispute. An arbitration took place in Norway in Q4 2021 to resolve this issue.

On 15 February 2022, the arbitration panel delivered an award in favour of HiTec. The Tribunal decided by way of split decision that 
conditions under the Spring SPA in respect of the bonus payment had been met. The Tribunal ruled that Tullow should pay 
$76 million to HiTec (an amount which includes interest and costs) and a further amount of $0.7 million in respect of 
Tribunal costs.

Above includes provision relating to a potential claim arising out of historical contractual agreement. Further information is not 
provided as it will be seriously prejudicial to the Company’s interest.

The decommissioning provision represents the present value of decommissioning costs relating to the European and African oil 
and gas interests.

The Group has assumed cessation of production as the estimated timing for outflow of expenditure. However expenditure could 
be incurred prior to cessation of production or after and actual timing will depend on a number of factors including, underlying 
cost environment, availability of equipment and services and allocation of capital. 

In 2021, the Group has increased the decommissioning discount rate by 0.5% from 31 December 2020 due to a movement in the 
risk-free rate. This resulted in a decrease of the provision by $23.7 million in Ghana, $3.7 million in Cote d’Ivoire and $4.3 million 
in Gabon.

Côte d’Ivoire 
Gabon
Ghana
Mauritania
UK

Inflation
 assumption

2%
2%
2%
n/a
n/a

Discount
rate 
assumption
2021 

1.5%
1.5-2%
1.5-2%
n/a
n/a

Cessation of 
production 
assumption
 2021

2033
2026-2036
2035-2036
2018
2018

Total
2021 
$m

61.7
61.9
193.3
61.6
120.2

498.7

Discount rate 
assumption
2020 

Cessation of 
production
2020 

1%

2031
1–1.5% 2027–2037
1–1.5% 2034–2036
2018
2018

n/a
n/a

Total
2020 
$m

63.9
61.8
323.5
89.0
157.9

696.1

The decrease in the Ghana decommissioning provision was associated with lower well cost estimates.

The Group's decommissioning activities are ongoing in the UK and Mauritania and majority of the future costs is expected to be 
incurred in 2022 ($101.1 million) and 2023 ($59.5 million). The remaining activities are planned to continue through to 2027, with 
an associated expenditure of $21.2 million.

Tullow Oil plc 2021 Annual Report and Accounts

141

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
Note 21. Deferred taxation

Accelerated 
tax 
depreciation
$m

Decommissioning
$m

At 1 January 2020
Credit/(charge) to income statement
Transfer to assets classified as held 
for sale
Exchange differences

At 1 January 2021
Credit/(charge) to income statement
Transfer to disposals
Exchange differences

At 31 December 2021

(738.1)
78.7

13.7
–

(645.7)
46.8 
0.6 
–

(598.3)

Deferred tax liabilities
Deferred tax assets

Tax 
losses
$m

349.3
(13.0)

–
(0.6)

335.7
(113.8)
–
–

108.3 
(5.9)

 2.3
0.9

105.6
(16.5)
(0.2)
(0.1)

88.8 

221.9

Other 
temporary 
differences 
$m

Provision for 
onerous 
service
 contracts
$m

Deferred
petroleum 
revenue tax
$m

(26.8)
17.3

0.7
0.4

(8.4)
(58.7)
0.7
–

(66.4)

21.7
–

–
–

21.7
–
–
–

21.7

9.7
2.2

–
0.2

12.1
(2.7)
–
–

9.4

2021 
$m

(677.3)
354.4

(322.9)

Total
$m

(275.9)
79.3

16.7
0.9

(179.0)
(144.9)
1.1
(0.1)

(322.9)

2020 
$m

(673.3)
494.3

(179.0)

The majority of the Group's deferred tax assets and liabilities are expected to be recovered over more than one year.

Deferred tax assets are recognised only to the extent it is considered probable that those assets will be recoverable. This 
involves an assessment of when those deferred tax assets are likely to reverse, and a judgement as to whether or not there will 
be sufficient taxable profits available to offset the tax assets when they do reverse. This requires assumptions regarding future 
profitability and is therefore inherently uncertain. To the extent assumptions regarding future profitability change, there can be 
an increase or decrease in the level of deferred tax assets recognised which can result in a charge or credit in the period in 
which the change occurs.

Note 22. Called-up equity share capital and share premium account
Allotted equity share capital and share premium

Ordinary shares of 10p each
At 1 January 2020 (as adjusted)
Issued during the year 
  Exercise of share options

At 1 January 2021
Issued during the year 
  Exercise of share options

At 31 December 2021

The Company does not have a maximum authorised share capital.

Note 23. Share-based payments 

Analysis of share-based payment charge

Tullow Incentive Plan
Employee Share Award Plan
2021 PDMR Buyout Award

Expensed to operating costs
Expensed as administrative cost

Total share-based payment charge

142

Tullow Oil plc 2021 Annual Report and Accounts

Equity share capital 
allotted and fully paid

Share premium

Number

$m

$m

1,407,897,951

210.9  

1,294.7

6,173,826

0.8  

–

1,414,071,777

211.7  

1,294.7

18,008,320

2.5  

–

1,432,080,097

214.2  

1,294.7

Notes

4
4

2021 
$m

8.1
3.0
0.5

11.6

0.5
11.1

11.6

2020 
$m

11.9
8.6
0.4

20.9

0.9
20.0

20.9

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 23. Share-based payments continued 
The national insurance liability as at 31 December 2021 was $2.0 million (2020:$1.3 million)

Tullow Incentive Plan (TIP)
Under the TIP, Senior Management can be granted nil exercise price options, normally exercisable from three years (five years 
in the case of the Company’s Directors) to ten years following grant provided an individual remains in employment. The size of 
awards depends on both annual performance measures and total shareholder return (TSR) over a period of up to three years. 
There are no post-grant performance conditions. No dividends are paid over the vesting period; however, it has been agreed for 
the TIP Awards since 2018 that an amount equivalent to the dividends that would have been paid on the TIP shares during the 
vesting period if they were ‘real’ shares will also be payable on exercise of the award. There are further details of the TIP in the 
Remuneration Report on pages 69 to 77.

The weighted average remaining contractual life for TIP awards outstanding at 31 December 2021 was 3.5 years.

Employee Share Award Plan (ESAP)
Participation in the ESAP was available to most Group employees. Eligible employees were granted nil exercise price options, 
that are exercisable from three to ten years following grant. An individual must normally remain in employment for three years 
from grant for the share to vest. Awards are not subject to post-grant performance conditions. No dividends are paid over the 
vesting period; however, for the ESAP awards granted since 2018 it was agreed that an amount equivalent to the dividends that 
would have been paid on the ESAP shares during the vesting period if they were ‘real’ shares would also be payable on exercise 
of the award. The ESAP was replaced by the Sharesave (SAYE) plan for grants from 2021.

Phantom options that provide a cash bonus equivalent to the gain that could be made from a share option (being granted over a 
notional number of shares) have also been granted under the ESAP in situations where the grant of share options was not practicable.

The weighted average remaining contractual life for ESAP awards outstanding at 31 December 2021 was 6.6 years.

2010 Share Option Plan (2010 SOP) 
Participation in the 2010 SOP was available to most of the Group’s employees. Options have an exercise price equal to market 
value shortly before grant and are normally exercisable between three and ten years from the date of the grant subject to 
continuing employment.

Phantom options, providing a cash bonus equivalent to the gain that could be made from a share option, have also been granted 
under the 2010 SOP in situations where the grant of share options was not practicable.

Outstanding options under the SOP at 31 December 2021 had exercise prices of 900p to 1,294p (2020: 900p to 1,294p) and 
remaining contractual lives between 80 days and 1.6 years. The weighted average remaining contractual life is 0.8 years.

2020 PDMR Buyout Awards 
On 5 August 2020, the Company granted the new Chief Executive Officer a number of Buyout Awards following the 
commencement of their employment in order to compensate them for certain share arrangements forfeited upon leaving 
their former employer. [The grant of the awards was conditional on the CEO purchasing shares in the Company with a value of 
£350,000 (the ‘Purchased Shares’). These awards will vest after five years from the date of joining subject to continued service 
and the retention of the Purchased Shares. The awards comprise: a restricted share award in the form of a nil-cost option over 
3,000,000 shares; a share option over 3,000,000 shares with a per share exercise price of £0.2566 (being equal to the market 
value of a share at the close of trading on the dealing date immediately following the date on which the Purchased Shares were 
acquired); and a share option over 3,000,000 shares with a per share exercise price of £0.5132 (being twice the exercise price for 
the above options).

The awards will ordinarily vest on 1 July 2025 and if they remain unexercised will expire on 1 July 2030. There are further details 
of the 2020 PDMR Buyout Awards in the Remuneration Report on pages 69 to 77.

The weighted average remaining contractual life for the PDMR Buyout Awards outstanding at 31 December 2021 was 8.5 years.

2021 Tullow Sharesave Plan (SAYE)
UK based employees are eligible to participate in the SAYE scheme introduced in 2021. These are standard statutory HMRC 
approved ‘Save as you earn’ awards. To participate in the SAYE, employees choose how much money of their net salary to 
save each month (subject to certain limits) for a period of three years. At the end of the period employees are entitled to 
purchase share using the funds they have saved at a price 20% below the market price on the day before the invitation date. 
Alternatively, they can elect to take back all their savings as cash. Only employees who remain in service and continue to pay 
monthly contributions will be eligible to purchase shares. If they leave employment or choose to stop paying contributions 
before the end of the three-year period they will be refunded the amount they have saved.

Outstanding SAYE awards at 31 December 2021 had exercise prices of 38p and remaining contractual lives of 3.4 years. 
The weighted average remaining contractual life is 3.4 years.

Tullow Oil plc 2021 Annual Report and Accounts

143

FINANCIAL STATEMENTSNote 23. Share-based payments continued
UK and Irish Share Incentive Plans (SIPs)
These are all-employee plans set up in the UK and Ireland, to enable employees to save out of salary up to prescribed monthly 
limits. Contributions are used by the SIP trustees to buy Tullow shares (Partnership Shares) at the end of each three-month 
accumulation period. The Company makes a matching contribution to acquire Tullow shares (Matching Shares) on a one-for-one 
basis. Under the UK SIP, Matching Shares are subject to time-based forfeiture over three years on leaving employment in certain 
circumstances or if the related Partnership Shares are sold. The fair value of a Matching Share is its market value when it is awarded.

Under the UK SIP: (i) Partnership Shares are purchased at the lower of their market values at the start of the accumulation 
period and the purchase date (which is treated as a three-month share option for IFRS 2 purposes and therefore results in an 
accounting charge); and (ii) Matching Shares vest over the three years after being awarded (resulting in their accounting charge 
being spread over that period). 

Under the Irish SIP: (i) Partnership Shares are bought at the market value at the purchase date (which does not result in any 
accounting charge); and (ii) Matching Shares vest over the two years after being awarded (resulting in their accounting charge 
being spread over that period). 

The following table illustrates the number and average weighted share price at grant or weighted average exercise price (WAEP) 
of, and movements in, share options under the TIP, ESAP, 2010 SOP, 2020 buyout and SAYE.

2021 TIP – 
2021 TIP –

2019 TIP – 
2019 TIP –

2021 ESAP – 
2021 ESAP – 

2020 ESAP – 
2020 ESAP –

2021 SOP –
2021 SOP – 
2020 SOP – 
2020 SOP – 

number of shares 
average weighted share price 
at grant
number of shares 
average weighted share price 
at grant

number of shares 
average weighted share price 
at grant
number of shares 
average weighted share price 
at grant

number of shares
WAEP
number of shares
WAEP

2021 Buyout Awards – number of shares
2021 Buyout Awards – WAEP
2020 Buyout Awards – number of shares
2020 Buyout Awards – WAEP

2021 SAYE – 
2021 SAYE –
2020 SAYE –
2020 SAYE – 

number of phantom shares
WAEP
number of phantom shares
WAEP

Outstanding
as at
1 January

Granted
during 
the year

Exercised 
during
the year

Forfeited/
expired during
the year

Outstanding 
at 
31 December

Exercisable 
at 
31 December

28,116,828

2,488,749

8,191,155

673,619 21,740,803

2,054,238

133.0

60.5
19,803,133 10,133,701 

188.8
(2,274,564)

81.8

105.3
454,558 28,116,828

191.2
4,394,115

203.6

10.9 

222.2

226.3

133.0

214.3

29,919,699

–

9,462,175

2,818,626 17,638,898

5,181,246

126.1

213.4
22,256,115 21,858,732 (4,062,562) (10,132,586) 29,919,699 11,711,333

198.4

96.5

67.8

–

223.6

10.9

213.5

57.1 

126.1

218.9 

5,943,263 
1,124.6
6,433,141
1,125.6

9,000,000
25.7
–
–

–
–
–
–

–
–
–
–

–
–
9,000,000
25.7

1,534,241
38.0
–
–

–
–
–
–

–
–
–
–

–
–
–
–

3,896,508
1,134.4

2,046,755
2,046,755
1,106.0
1,106.0
(489,878) 5,943,263  5,943,263
1,124.6
1,124.6

1,137.7

–
–
–
–

–
–
–
–

9,000,000
25.7
9,000,000
25.7

1,534,241
38.0
–
–

–
–
–
–

–
–
–
–

The options granted during the year were valued using a proprietary binomial valuation.

144

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021Note 23. Share-based payments continued
UK and Irish Share Incentive Plans (SIPs) continued
The following table details the weighted average fair value of awards granted and the assumptions used in the fair value 
expense calculations.

Weighted average fair value of awards granted

Weighted average share price at exercise for awards exercised

Principal inputs to options valuations model:
Weighted average share price at grant
Weighted average exercise price
Risk-free interest rate per annum1
Expected volatility per annum1, 2
Expected award life (years)1, 3
Dividend yield per annum4
Employee turnover before vesting per annum1

2021 SAYE

2021 TIP

2020 TIP

2020 ESAP

2020 Buyout

34.8p

44.6p

60.5p

31.4p

60.5p
53.6p
38.0p
0.0p
0.7% 0.1%/0.4%
92% 101%/85%
3.0/5.0
n/a
5%/0%

3.6
0.0%
5%

10.9p

48.9p

10.9p
0.0p
0.3%
82%
3.0
n/a
5%

10.9p

25.8p

21.5p

–

27.7p
10.9p
25.7p
0.0p
–0.1%
0.3%
82% 78%–83%
4.9–6.2
0%
0%

3.0
n/a
5%

1.  Shows the assumption for 2021 TIP awards made to Senior Management/Executives and Directors respectively. 2020 TIP Awards were made to senior 

Management only. 

2.  Expected volatility was determined by calculating the historical volatility of the Company’s share price over a period commensurate with the expected life of the 

awards. The fair values of the 2021 and 2020 TIP Awards are not affected by the assumption for the Company’s share price volatility.

3.  The expected life is the average expected period from date of grant to exercise allowing for the Company’s best estimate of participants’ expected exercise behaviour.

4.  No dividend yield assumption is needed for the fair value calculations for the 2021 TIP Awards as a dividend equivalent will be payable on the exercise of these awards.

Note 24. Commitments and contingencies

Capital commitments
Contingent liabilities
Performance guarantees
Other contingent liabilities

2021 
$m

2020 
$m

169.9

253.9

100.8
14.0

114.8

115.6
82.9

198.5

Where Tullow acts as operator of a Joint Venture the capital commitments reported represent Tullow’s net share of these commitments. 
Where Tullow is non-operator the value of capital commitments is based on committed future work programmes. 

Performance guarantees are in respect of abandonment obligations, committed work programmes and certain financial obligations.

Other contingent liabilities
This includes amounts for ongoing legal disputes with third parties where we consider the likelihood of a cash outflow to be higher than 
remote but not probable. The timing of any economic outflow if it were to occur would likely range between one and five years. 

Note 25. Related party transactions
The Directors of Tullow Oil plc are considered to be the only key Management personnel as defined by IAS 24 Related Party Disclosures. 

Short term employee benefits
Post-employment benefits
Share-based payments

2021 
$m

3.9
0.3
1.8

6.0

2020 
$m

2.7
0.2
2.3

5.2

Short-term employee benefits
These amounts comprise fees paid to the Directors in respect of salary and benefits earned during the relevant financial year, 
plus bonuses awarded for the year.

Post-employment benefits
These amounts comprise amounts paid into the pension schemes of the Directors.

Share-based payments
This is the cost to the Group of Directors’ participation in share-based payment plans, as measured by the fair value of options 
and shares granted, accounted for in accordance with IFRS 2 Share-based Payment.

There are no other related party transactions. Further details regarding transactions with the Directors of Tullow Oil plc are 
disclosed in the Remuneration Report on pages 69 to 85.

Tullow Oil plc 2021 Annual Report and Accounts

145

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
26. Climate change and energy transition
In March 2021, Tullow announced its commitment to being Net Zero on our Scope 1 and Scope 2 emissions on a net equity basis 
by 2030 supporting the goal of limiting global temperature rise to well below 2o C as per Article 2 of the Paris Agreement. 

This note describes how Tullow has considered climate related impacts in some key areas of the financial statements and how 
this translates into the valuation of assets and measurement of liabilities as Tullow make progress in the energy transition.

Note (ag) key sources of estimation uncertainties describes those uncertainties that have the potential to have a material effect 
on the Group Balance Sheet in the next 12 months. 

This note describes the key areas of climate impacts that potentially have short and longer-term effects on amounts recognised 
in the Group Balance Sheet as at 31 December 2021. Where relevant this note contains references to other notes to the Group 
Financial Statements and aims to provide an overarching summary.

Financial planning assumptions
Tullow targets to being Net Zero scope 1 and 2 emissions by 2030, compared to 2020 levels on a net equity basis and 40-45% 
reduction in GHG by 2025 have been included in Tullow’s business plans. 

The financial statements are based on reasonable and supportable assumptions that represent management’s current best 
estimate of the range of economic conditions that may exist in the foreseeable future. 

The Group has performed an assessment of the potential future impact of Climate Change on key elements of its Financial 
Statements utilising the four IEA scenarios (see page 23 for details). The biggest impact on oil and carbon prices as contained in 
the IEA scenarios is typically beyond 2030. The impact to Tullow’s forecast capex/opex due to climate risk is currently assessed 
as minor in comparison to the impact of oil price changes. Our analysis demonstrates that the impact is lowest on our currently 
producing assets, mitigating much of this impact, however it does have implications for new developments and exploration 
assets more exposed to the fall in oil prices post 2030. 

Similarly, while carbon prices are projected to grow there is low likelihood that carbon pricing elements will be formalised in 
support of Article 6 of the Paris Agreement in our core geographies, and not before Tullow’s Scope 1 and 2 emissions have 
peaked (before 2025). Tullow’s current internal shadow carbon price of $40/tCO2e remains suitable but will be reviewed in 
line with IEA’s emerging market and developing economies carbon price assumptions and further developments in relation 
to international carbon market instruments. 

Pricing assumptions used will continue to be updated for changes in the economic environment and the pace of the energy transition.

Intangible exploration and evaluation assets 
Under “Stated Policy Scenario”, “Announced Pledges Scenario” and "Sustainable Development Scenario", the Group believes 
there would be no impact on its exploration portfolio. However the “Net Zero Emission by 2050 Scenario” represents a 
challenging oil price environment for these future investments, particularly post 2030 when the bulk of the cash flows would be 
generated from these types of projects. Therefore could result in a potential write-off of part or all of the $255 million net book 
value if these scenarios were to arise.

Property, plant and equipment
The Group has included the costs in its impairment assessment directly attributable to CGU’s associated with its Net Zero plans. 
Under “Stated Policy Scenario”, “Announced Pledges Scenario” and "Sustainable Development Scenario", the Group believes 
there would be no/positive impact on its producing assets. However the “Net Zero Emission by 2050 Scenario” would trigger 
reductions in cash flows of between 0–10%. Specially if the “net zero emission by 2050 scenario” were to arise the Group would 
recognise an additional impairment of $591 million. As stated above the Group does not expect a material impact on any other 
balance sheet line item as a result of the four IEA scenarios.

Decommissioning provision
The energy transition could result in decommissioning taking place earlier than anticipated. The risk on the timing of 
decommissioning activities is limited, supported by production plans to fully produce fields in the foreseeable future. 
The discount rate used to discount decommissioning provision is between 10-15-years term in line with the average 
remaining life of our producing assets. Under the "Net Zero Emission by 2050 Scenario" cessation of production assumptions 
would accelerate by; Ghana 0-5 years, Gabon 0-8 years and Espoir 5 years.

Governmental and societal responses to climate change risks are still developing, and are interdependent upon each other, 
and consequently financial statements cannot capture all possible future outcomes as these are not yet known. 

146

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021Note 27. Events since 31 December 2021
Adjusting events
On 15 February 2022 a panel of arbitrators, working under the jurisdiction of Norwegian law, delivered an award in favour of 
HiTec Vision (HiTec) in relation to its dispute with Tullow (Award). The panel had been asked to adjudicate as to whether 
discoveries made in the PL-537 Licence (Offshore Norway) between 2013 and 2016 had triggered a further payment under the 
SPA between Tullow and HiTec regarding the purchase of Spring Energy in 2013. With the Award, the panel has decided by way 
of split decision that conditions for a further payment outlined in the SPA were met. The Tribunal has ruled that Tullow should 
pay $76 million. This amount also includes interest and costs. This has been recognised in the balance sheet as a liability as at 
31 December 2021.

Non-adjusting events
FID for the Tilenga Project in Uganda and the East African Crude Oil Pipeline (EACOP) as reported by Total Energies Ltd on 
1 February 2022 triggered a contingent consideration payment of $75 million in relation to Tullow’s sale of its assets in Uganda 
to Total in 2020 which was received on 16 February 2022. This was recognised as a current receivable as at 31 December 2021.

There have not been any other events since 31 December 2021 that have resulted in a material impact on the year end results.

Note 28. Cash flow statement reconciliations 

Purchases of intangible exploration and evaluation assets

Additions to intangible exploration and evaluation assets
Associated cash flows
Purchases of intangible exploration and evaluation assets
Non-cash movements/presented in other cash flow lines
Movement in working capital

Purchases of property, plant and equipment

Additions to property, plant and equipment
Associated cash flows
Purchases of property, plant and equipment
Non-cash movements/presented in other cash flow lines
Decommissioning asset revisions
Right-of-use asset additions
Movement in working capital

Movement in borrowings

Borrowings

Associated cash flows
Debt arrangement fees
Repayment of borrowings
Drawdown of borrowings
Non-cash movements/presented in other cash flow lines
Amortisation of arrangement fees and accrued interest

2021 
$m

46.3

2020 
$m

170.7

(86.1)

(213.6)

39.8

2021 
$m

(42.9)

2020 
$m

148.1

229.7

(150.4)

(217.3)

134.8
(73.5)
(59.0)

(14.9)
(16.5)
19.0

2021 
$m

2020 
$m

2019
$m

2021 
Movement

2020 
Movement

2,568.7

3,170.5

3,071.7

(601.8)

98.8

(56.6)
(2,379.9)
1,800.0

–
(185.0)
270.0

34.7

13.8

Note 29. Dividends
In 2021, the Board recommended that no interim or final dividend would be paid.

Tullow Oil plc 2021 Annual Report and Accounts

147

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Note 30. Tullow Oil plc subsidiaries 
As at 31 December 2021
Each undertaking listed below is a subsidiary by virtue of Tullow Oil plc holding, directly or indirectly, a majority of voting rights 
in the undertaking. The ownership percentages are equal to the effective equity owned by the Group. Unless otherwise noted, 
the share capital of each undertaking comprises ordinary shares or the local equivalent thereof.

The percentage of equity owned by the Group is 100% unless otherwise noted. The results of all undertakings listed below are 
fully consolidated in the Group’s Financial Statements. 

Company name

Hardman Oil and Gas Pty Ltd
Hardman Resources Pty Ltd
Tullow Chinguetti Production Pty Ltd
Tullow Petroleum (Mauritania) Pty Ltd
Tullow Uganda Holdings Pty Ltd
Tullow Uganda Operations Pty Ltd
Tullow (EA) Holdings Limited 

Country of incorporation

Direct or 
indirect

Indirect
Australia
Indirect
Australia
Indirect
Australia
Indirect
Australia
Indirect
Australia
Australia
Indirect
British Virgin Islands Indirect

Planet Oil International Limited

England and Wales

Indirect

Tullow Argentina Limited

England and Wales

Indirect

Tullow Comoros Limited 

England and Wales

Indirect

Tullow Côte d’Ivoire Onshore Limited

England and Wales

Indirect

Tullow EG Exploration Limited¹

England and Wales

Indirect

Tullow Gambia Limited²

England and Wales

Indirect

Tullow Group Services Limited

England and Wales

Direct

Tullow Jamaica Limited

England and Wales

Indirect

Tullow New Ventures Limited

England and Wales

Indirect

Tullow Mozambique Limited

England and Wales

Indirect

Tullow Oil 100 Limited

England and Wales

Direct

Tullow Oil 101 Limited

England and Wales

Direct

Tullow Oil Finance Limited

England and Wales

Direct

Tullow Oil SK Limited

England and Wales

Direct

Tullow Oil SNS Limited3

England and Wales

Direct

Tullow Oil SPE Limited

England and Wales

Direct

Tullow Peru Limited

England and Wales

Indirect

Tullow Senegal |Exploration Limited⁴

England and Wales

Indirect

Tullow Technologies Limited

England and Wales

Indirect

Tullow Uganda Midstream Limited⁵

England and Wales

Indirect

Tullow Uruguay Limited

England and Wales

Indirect

Tullow Oil Gabon SA

Gabon

Indirect

148

Tullow Oil plc 2021 Annual Report and Accounts

Address of registered office

Level 9, 1 William Street, Perth WA 6000, Australia
Level 9, 1 William Street, Perth WA 6000, Australia
Level 9, 1 William Street, Perth WA 6000, Australia
Level 9, 1 William Street, Perth WA 6000, Australia
Level 9, 1 William Street, Perth WA 6000, Australia
Level 9, 1 William Street, Perth WA 6000, Australia
Ritter House, Wickhams Cay, Tortola, VG1110, 
British Virgin Islands
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom 
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
Rue Louise Charon B.P. 9773, Libreville

Notes to the Group Financial Statements continuedYear ended 31 December 2021Note 30. Tullow Oil plc subsidiaries continued
As at 31 December 2021 continued

Company name

Country of incorporation

Tullow Gabon Limited

Isle of Man

Tullow Oil (Mauritania) Ltd

Guernsey

Direct or 
indirect

Indirect

Indirect

Tullow Oil Holdings (Guernsey) Ltd

Guernsey

Indirect

Tullow Oil Limited

Ireland

Direct

Tullow Congo Limited

Isle of Man

Indirect

Tullow Gabon Holdings Limited

Isle of Man

Indirect

Tullow Mauritania Limited

Isle of Man

Indirect

Tullow Namibia Limited

Isle of Man

Indirect

Tullow Côte d’Ivoire Exploration Limited Jersey
Jersey
Tullow Côte d’Ivoire Limited
Jersey
Tullow Ghana Limited
Jersey
Tullow India Operations Limited
Jersey
Tullow Oil (Jersey) Limited
Jersey
Tullow Oil International Limited
Netherlands
Tullow Ethiopia BV

Indirect
Indirect
Indirect
Indirect
Direct
Indirect
Indirect

Tullow Guyana BV

Netherlands

Indirect

Tullow Hardman Holdings BV

Netherlands

Indirect

Tullow Kenya BV

Netherlands

Indirect

Tullow Netherlands Holding Cooperatief BA Netherlands

Indirect

Tullow Overseas Holdings BV

Netherlands

Direct

Tullow Suriname BV

Netherlands

Indirect

Tullow Uganda Holdings BV

Netherlands

Indirect

Tullow Zambia BV

Netherlands

Indirect

Tullow Oil Norge AS
Energy Africa Bredasdorp (Pty) Ltd

Norway
South Africa

Indirect
Indirect

Tullow South Africa (Pty) Limited

South Africa

Indirect

T.U. S.A.

Uruguay

Indirect

1.  Struck off on 19 January 2021.
2.  Struck off on 19 January 2021.

3.  Struck off on 13 April 2021.

4.  Struck off on 19 January 2021.

5.  Struck off on 19 January 2021.

Address of registered office

First Names House, Victoria Road, Douglas 
IM2 4DF, Isle of Man
P.O. Box 119, Martello Court, Admiral Park,  
St. Peter Port GY1 3HB, Guernsey

P.O. Box 119, Martello Court, Admiral Park,  
St. Peter Port GY1 3HB, Guernsey 
Number 1, Central Park, Leopardstown, Dublin 18, 
Ireland
First Names House, Victoria Road, Douglas 
IM2 4DF, Isle of Man
First Names House, Victoria Road, Douglas 
IM2 4DF, Isle of Man
First Names House, Victoria Road, Douglas 
IM2 4DF, Isle of Man
First Names House, Victoria Road, Douglas 
IM2 4DF, Isle of Man
44 Esplanade, St Helier JE4 9WG, Jersey
44 Esplanade, St Helier JE4 9WG, Jersey
44 Esplanade, St Helier JE4 9WG, Jersey
44 Esplanade, St Helier JE4 9WG, Jersey
44 Esplanade, St Helier JE4 9WG, Jersey
44 Esplanade, St Helier JE4 9WG, Jersey
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
Prinses Margrietplantsoen 33, 2595AM 
‘s-Gravenhage, The Netherlands
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
Prinses Margrietplantsoen 33, 2595AM 
’s-Gravenhage, The Netherlands
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
Prinses Margrietplantsoen 33, 2595AM 
’s-Gravenhage, The Netherlands
Prinses Margrietplantsoen 33, 2595AM 
’s-Gravenhage, The Netherlands
9 Chiswick Park, 566 Chiswick High Road, London 
W4 5XT, United Kingdom
Tordenskioldsgate 6B, 0160 Oslo, Norway
11th Floor, Convention Tower, Heerengracht 
Street, Foreshore, Cape Town 8001, South Africa
11th Floor, Convention Tower, Heerengracht 
Street, Foreshore, Cape Town 8001, South Africa
Colonia 810, Of. 403, Montevideo, Uruguay

Tullow Oil plc 2021 Annual Report and Accounts

149

FINANCIAL STATEMENTSNote 31 Licence interests
Current exploration, development and production interests

Ghana

Licence/Unit area

Fields 

Deepwater Tano

Jubilee, Wawa, Tweneboa, 
Enyenra, Ntomme

Area 
sq km

Tullow 
interest

Operator

619

47.18%  Tullow

West Cape Three Points  Jubilee, Mahogany, Teak

150

25.66% Tullow

Jubilee Field Unit Area2

Jubilee, Mahogany, Teak

35.48% Tullow

Other partners

Kosmos, KEGIN¹, GNPC, 
Jubilee Oil Holdings, Petro SA
Kosmos, GNPC, 
Jubilee Oil Holdings, Petro SA 
Kosmos, KEGIN¹, GNPC, 
Jubilee Oil Holdings, Petro SA 

1.  Formerly Anadarko. 

2.  A unitisation agreement covering the Jubilee field was agreed by the partners of the West Cape Three Points and the Deepwater Tano licences. The Jubilee Unit 
Area was expanded in 2017 to include the Mahogany and Teak fields. It now includes all of the remaining part of the West Cape Three Points licence and a small 
part of the Deepwater Tano licence

Non-Operated

Licence/Unit area

Fields 

Area 
sq km

Tullow 
interest

Operator

Côte d’Ivoire
CI-26 Special Area ‘E’ 
Gabon
Avouma 
Ebouri 
Echira
Etame
Ezanga 
Gwedidi 
Limande
Mabounda 
Maroc 
Maroc Nord 
Mbigou 
M'Oba
Niembi 
Niungo
Oba
Omko 
Onal 
Simba 
Tchatamba Marin
Tchatamba South
Tchatamba West
Turnix

Espoir

235

21.33% CNR

Avouma, South Tchibala
Ebouri
Echira
Etame, North Tchibala

Gwedidi
Limande
Mabounda
Maroc
Maroc Nord
Mbigou
M'Oba
Niembi
Niungo
Oba
Omko
Onal
Simba
Tchatamba Marin
Tchatamba South
Tchatamba West
Turnix

52
15
76
49
5,626
5
54
6
17
17
5
57
4
96
44
16
46
315
30
40
25
18

7.50% Vaalco 
7.50% Vaalco 
40.00% Perenco
7.50% Vaalco 
8.57% Maurel & Prom
7.50% Maurel & Prom 

40.00% Perenco 

7.50% Maurel & Prom 
7.50% Maurel & Prom 
7.50% Maurel & Prom 
7.50% Maurel & Prom 

24.31% Perenco 

7.50% Maurel & Prom 

40.00% Perenco 
10.00% Perenco 

7.50% Maurel & Prom 
7.50% Maurel & Prom 

57.50% Perenco 
25.00% Perenco 
25.00% Perenco 
25.00% Perenco 
27.50% Perenco 

Other partners

Petroci 

Addax (Sinopec), Sasol, PetroEnergy 
Addax (Sinopec), Sasol, PetroEnergy 
Gabon Oil Company 
Addax (Sinopec), Sasol, PetroEnergy 

Gabon Oil Company
Gabon Oil Company 
Gabon Oil Company
Gabon Oil Company
Gabon Oil Company
Gabon Oil Company
Gabon Oil Company 
Gabon Oil Company
Gabon Oil Company 
Gabon Oil Company 
Gabon Oil Company
Gabon Oil Company

ONE-Dyas BV 
ONE-Dyas BV 
ONE-Dyas BV 
Gabon Oil Company

150

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Group Financial Statements continuedYear ended 31 December 2021 
 
 
 
 
 
 
 
Kenya

Licence

Kenya
Block 10BA
Block 10BB
Block 12B
Block 13T

Fields 

Area 
sq km

Tullow 
interest

Operator

Amosing, Ngamia

Ekales, Twiga

 11,569
6,172
6,200
4,719

50.00% Tullow
50.00% Tullow
100.00% Tullow
50.00% Tullow

Other partners

Africa Oil, Total
Africa Oil, Total 

Africa Oil, Total

Exploration

Licence/Unit area

Fields 

Argentina
Block MLO-114 
Block MLO-119 
Block MLO-122 
Côte d’Ivoire
CI-524
Guyana
Kanuku
Orinduik

Area
sq km

Tullow 
interest

Operator

5,942
4,546
4,420

40.00% Tullow
40.00% Tullow
100.00% Tullow

Other partners

Pluspetrol, Wintershall Dea 
Pluspetrol, Wintershall Dea

551

90.00% Tullow

Petroci 

5,165
1,776

37.50% Repsol 
60.00% Tullow

Total 
Total, Eco Atlantic O&G

Tullow Oil plc 2021 Annual Report and Accounts

151

FINANCIAL STATEMENTS 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Notes

2021 
$m

2020
Restated1
$m

1

4,350.3

3,366.1

4,350.3

3,366.1

3

4
5

5
5

7
7

544.8
74.1

619.0

509.0
5.9

514.9

4,969.2

3,881.0

(389.4)
(100.0)
(73.1)

(437.8)
(2,879.6)
–

(562.5)

(3,317.1)

(2,468.7)
(99.0)

(2,567.7)

–
–

–

(3,130.2)

(3,317.1)

1,839.0

563.9

214.2
1,294.7
671.5
194.5
(535.9)

211.7
1,294.7
671.5
194.5
(1,808.5)

1,839.0

563.9

Company balance sheet
As at 31 December 2021

ASSETS
Non-current assets
Investments

Current assets
Other current assets
Cash at bank

Total assets

LIABILITIES
Current liabilities
Trade and other payables
Borrowings
Derivative financial instruments

Non-current liabilities
Borrowings
Derivative financial instruments

Total liabilities

Net assets

Capital and reserves
Called-up share capital
Share premium 
Foreign currency translation reserve
Merger reserves
Retained earnings

Total equity

1.  Please refer to Note 1 for details on prior year restatement.

During the year the Company made a profit of $1,263.8 million (2020: $1,906.9 million loss).

Approved by the Board and authorised for issue on 8 March 2022.

Rahul Dhir 
Chief Executive Officer 

Les Wood
Chief Financial Officer

152

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Company statement of changes in equity (restated)
Year ended 31 December 2021

At 1 January 2020 (as previously reported)
Loss for the year (restated)
Exercising of employee share options 
Share-based payment charges 

As 1 January 2021 (as adjusted)
Profit for the year 
Exercising of employee share options 
Share-based payment charges 

Share
capital
$m 

 210.9 
 – 
0.8
 – 

211.7
–
2.5
–

Share 
premium 
$m

 1,294.7 
– 
–
 – 

1,294.7
–
–
–

Foreign 
Currency 
Translation 
reserve 
$m

194.5
 – 
 – 
 – 

194.5
–
–
–

Merger
Reserves
$m

671.5
 – 
 –
 – 

671.5
–
–
–

Retained 
earnings
$m 

 (78.0) 
(1,906.9)
(0.8)
20.9

(1,808.8)
1,263.8
(2.5)
11.6

Total
equity 
$m

 2,449.7 
(1,906.9)
 – 
20.9

563.6
1,263.8
–
11.6

At 31 December 2021

214.2

1,294.7

194.5

671.5

(535.9)

1,839.0

Please refer to Note 1 for details on prior year restatement.

Tullow Oil plc 2021 Annual Report and Accounts

153

FINANCIAL STATEMENTSCompany accounting policies
As at 31 December 2021

(a) General information
Tullow Oil plc is a company incorporated in the United Kingdom under the Companies Act. The address of the registered office 
is Tullow Oil plc, Building 9, Chiswick Park, 566 Chiswick High Road, London W4 5XT. The Financial Statements are presented 
in US dollars and all values are rounded to the nearest $0.1 million, except where otherwise stated. Tullow Oil plc is the ultimate 
Parent of the Group.

(b) Basis of preparation 
The Company meets the definition of a qualifying entity under Financial Reporting Standard 100 (FRS 100) issued by the 
Financial Reporting Council. The Financial Statements have therefore been prepared in accordance with Financial Reporting 
Standard 101 (FRS 101) Reduced Disclosure Framework as issued by the Financial Reporting Council. 

The following exemptions from the requirements of IFRS have been applied in the preparation of these Financial Statements, 
in accordance with FRS 101: 

 - paragraphs 45(b) and 46 to 52 of IFRS 2 Share-based Payment (details of the number and weighted average exercise prices 

of share options, and how the fair value of goods or services received was determined);

 - IFRS 7 Financial Instruments: Disclosures;

 - paragraphs 91 to 99 of IFRS 13 Fair Value Measurement (disclosure of valuation techniques and inputs used for fair value 

measurement of assets and liabilities); and

 - paragraph 38 of IAS 1 Presentation of Financial Statements – comparative information requirements in respect of certain 

assets.

The following paragraphs of IAS 1 Presentation of Financial Statements:

 - 10(d) (statement of cash flows);

 - 111 (cash flow statement information);

 - 134–136 (capital management disclosures);

 - IAS 7 Statement of Cash Flows;

 - paragraphs 30 and 31 of IAS 8 Accounting Policies, Changes in Accounting Estimates and Errors;

 - paragraph 17 of IAS 24 Related Party Disclosures (key Management compensation); and

 - the requirements in IAS 24 Related Party Disclosures, to disclose related party transactions entered into between two or more 

members of a group. Where relevant, equivalent disclosures have been given in the Group accounts. 

The Financial Statements have been prepared on the historical cost basis, except for derivative financial instruments that have 
been measured at fair value.

The Company has applied the exemption from the requirement to publish a separate profit and loss account for the Parent 
Company set out in section 408 of the Companies Act 2006.

During the year the Company made a profit of $1,263.8 million (2020: $1,906.9 million loss).

(c) Going concern
Refer to the Basis of preparation in the Accounting Policies section of the Group accounts.

(d) Foreign currencies
The US dollar is the functional and presentational currency of the Company. Transactions in foreign currencies are translated 
at the rates of exchange ruling at the transaction date. Monetary assets and liabilities denominated in foreign currencies are 
translated into US dollars at the rates of exchange ruling at the balance sheet date, with a corresponding charge or credit to the 
income statement. However, exchange gains and losses arising on long-term foreign currency borrowings, which are a hedge 
against the Company’s overseas investments, are dealt with in reserves.

154

Tullow Oil plc 2021 Annual Report and Accounts

(e) Share-based payments
The Company has applied the requirements of IFRS 2 Share-based Payments. The Company has share-based awards that are 
equity settled and cash settled as defined by IFRS 2. The fair value of the equity settled awards has been determined at the date 
of grant of the award allowing for the effect of any market-based performance conditions. This fair value, adjusted by the 
Company’s estimate of the number of awards that will eventually vest as a result of non-market conditions, is expensed 
uniformly over the vesting period.

The fair values were calculated using a binomial option pricing model with suitable modifications to allow for employee turnover 
after vesting and early exercise. Where necessary, this model is supplemented with a Monte Carlo model. The inputs to the 
models include: the share price at date of grant; exercise price; expected volatility; expected dividends; risk-free rate of interest; 
and patterns of exercise of the plan participants.

For cash settled awards, a liability is recognised for the goods or service acquired, measured initially at the fair value of the 
liability. At each balance sheet date until the liability is settled, and at the date of settlement, the fair value of the liability is 
remeasured, with any changes in fair value recognised in the income statement. 

(f) Investments 
Investments in subsidiaries are accounted for at cost less any provision for impairment.

(g) Financial assets
The Company classifies its financial assets in the following categories: at fair value through profit or loss; and loans and 
receivables. The classification depends on the purpose for which the financial assets were acquired. 

Management determines the classification of its financial assets at initial recognition. As of 31 December 2021, all financial 
assets were classified at amortised cost.

Assets are classified and measured at amortised cost when the business model of the Company is to collect contractual cash 
flows and the contractual terms give rise to cash flows that are solely payments of principal and interest. These assets are 
carried at amortised cost using the effective interest method if the time value of money is significant. Gains and losses are 
recognised in profit or loss when the assets are derecognised, modified or impaired. 

(h) Financial liabilities
The measurement of financial liabilities is determined by the initial classification.

i) Financial liabilities at fair value through profit or loss: 
Those balances that meet the definition of being held for trading are measured at fair value through profit or loss. Such 
liabilities are carried on the balance sheet at fair value with gains or losses recognised in the income statement.

Intercompany derivative liabilities fall under this category of financial instruments.

ii) Financial liabilities measured at amortised cost: 
All financial liabilities not meeting the criteria of being classified at fair value through profit or loss are classified as financial 
liabilities measured at amortised cost. The instruments are initially recognised at their fair value net of transaction costs that 
are directly attributable to the issue of financial liability. Subsequent to initial recognition, financial liabilities are measured at 
amortised cost using the effective interest method.

Borrowings and trade creditors fall under this category of financial instruments.

(i) Share issue expenses 
Costs of share issues are written off against the premium arising on the issues of share capital.

(j) Finance costs of debt
Finance costs of debt are recognised in the profit and loss account over the term of the related debt at a constant rate on the 
carrying amount. 

Interest-bearing borrowings are recorded as the proceeds received, net of direct issue costs. Finance charges, including 
premiums payable on settlement or redemption and direct issue costs, are accounted for on an accruals basis in the income 
statement using the effective interest method and are added to the carrying amount of the instrument to the extent that they are 
not settled in the period in which they arise.

Tullow Oil plc 2021 Annual Report and Accounts

155

FINANCIAL STATEMENTSCompany accounting policies continued
As at 31 December 2021

(k) Taxation
Current and deferred tax, including UK corporation tax and overseas corporation tax, are provided at amounts expected to be paid 
using the tax rates and laws that have been enacted or substantively enacted by the balance sheet date. Deferred corporation tax 
is recognised on all temporary differences that have originated but not reversed at the balance sheet date where transactions 
or events that result in an obligation to pay more, or right to pay less, tax in the future have occurred at the balance sheet date. 
Deferred tax assets are recognised only to the extent that it is considered more likely than not that there will be suitable taxable 
profits from which the underlying temporary differences can be deducted. Deferred tax is measured on a non-discounted basis.

Deferred tax is provided on temporary differences arising on acquisitions that are categorised as business combinations. Deferred 
tax is recognised at acquisition as part of the assessment of the fair value of assets and liabilities acquired. Any deferred tax is 
charged or credited in the income statement as the underlying temporary difference is reversed. 

(l) Capital management
The Company defines capital as the total equity of the Company. Capital is managed in order to provide returns for shareholders 
and benefits to stakeholders and to safeguard the Company’s ability to continue as a going concern. Tullow is not subject to any 
externally imposed capital requirements. To maintain or adjust the capital structure, the Company may adjust the dividend 
payment to shareholders, return capital, issue new shares for cash, repay debt, and put in place new debt facilities. 

(m) Critical accounting judgements and key sources of estimation uncertainty
The Group assesses critical accounting judgements annually. The following are the critical judgements, apart from those 
involving estimations which are dealt with in policy (ag), that the Directors have made in the process of applying the Group’s 
accounting policies and that have the most significant effect on the amounts recognised in the Financial Statements.

Investments (note 1):
The Company is required to assess the carrying values of each of its investments in subsidiaries for impairment. The net assets 
of certain of the Company’s subsidiaries are predominantly intangible exploration and evaluation (E&E) and property, plant and 
equipment assets. 

Where facts and circumstances indicate that the carrying amount of an E&E asset held by a subsidiary may exceed its 
recoverable amount, by reference to the specific indicators of impairment of E&E assets, an impairment test of the asset is 
performed by the subsidiary undertaking and the asset is impaired by any difference between its carrying value and its 
recoverable amount. The recognition of such an impairment by a subsidiary is used by the Company as the primary basis for 
determining whether or not there are indications that the investment in the related subsidiary may also be impaired, and thus 
whether an impairment test of the investment carrying value needs to be performed. The results of exploration activities are 
inherently uncertain and the assessment of impairment of E&E assets by the subsidiary, and that of the related investment by 
the Company, is judgemental.

For property, plant and equipment, the value of assets/fields supporting the investment value is assessed by estimating the 
discounted future cash flows based on Management’s expectations of future oil and gas prices and future costs.

In order to discount the future cash flows the Group calculates CGU-specific discount rates. The discount rates are based on 
an assessment of a relevant peer group’s post-tax weighted average cost of capital (WACC). The post-tax WACC is subsequently 
grossed up to a pre-tax rate. The Group then deducts any exploration risk premium which is implicit within a peer group’s WACC.

Where there is evidence of economic interdependency between fields, such as common infrastructure, the fields are grouped as 
a single CGU for impairment purposes.

Amounts due from subsidiary undertakings (note 3):
The Company is required to assess the carrying values of each of the amounts due from subsidiary undertakings, considering 
the requirements established by IFRS 9 Financial Instruments.

The IFRS 9 impairment model requires the recognition of ‘expected credit losses’, in contrast to the requirement to recognise 
‘incurred credit losses’ under IAS 39. Where conditions exist for impairment on amounts due from subsidiary undertakings 
expected credit losses assume that repayment of a loan is demanded at the reporting date. If the subsidiary has sufficient liquid 
assets to repay the loan if demanded at the reporting date, the expected credit loss is likely to be immaterial. However, if the 
subsidiary cannot demonstrate the ability to repay the loan, if demanded at the reporting date, the Company calculates an 
expected credit loss. This calculation considers the percentage of loss of the amount due from subsidiary undertakings, which 
involves judgement around how amounts would likely be recovered, and over what time they would be recovered. 

156

Tullow Oil plc 2021 Annual Report and Accounts

Notes to the Company Financial Statements
Year ended 31 December 2021

Note 1. Investments 

Subsidiary undertakings

2021 
$m

2020
Restated 
$m

4,350.3

3,366.1

4,350.3

3,366.1

The movement in Company's investment in subsidiaries of $984.2 million (2020: $1,175.4 million) is due to additions of 
$317.0 million (2020: $761.0 million) and net impairment reversal of $667.2 million (2020: $1,975.0 impairment charge) which 
was recognised against the Company’s investments in subsidiaries in relation to losses incurred by Group service companies 
and exploration companies and underlying value of the Group’s production companies. (Refer to notes 9 and 10 in the Notes to 
the Group Financial Statements.)

Tullow Oil (Jersey) Limited
Tullow Oil SK Limited
Tullow Group Services Limited
Tullow Overseas Holdings B.V.
Tullow Oil SPE Limited
Tullow Gabon Holdings Limited
Tullow Oil Finance Limited

Total

Trigger for 
2021 
impairment/
(reversal)

2021 
Impairment/
(reversal)
$m

2021 
Remaining 
recoverable 
amount 
$m

2020 
Impairment
Restated
$m

a
a
a
a,b,c
n/a
n/a
a

0.1
17.4
11.1
(755.8)
–
–
60.0

–
–
–
4,273.2
65.3
11.8
–

–
75.8
85.2
1,814.0
–
–
–

2020 
Remaining 
recoverable 
amount 
Restated
$m

–
–
–
3,300.8
65.3
–
–

(667.2)

4,350.3

1,975.0

3,366.1

a.  Reduction in net asset value as a result of impairment of direct and indirect subsidiaries.

b. 

Impact of loss making subsidiaries.

c.  Net impairment reversal due to increased headroom in Jubilee and Gabon.

Comparative information in respect of impairment charge and remaining recoverable amount has been restated in relation to 
the recognition of additional impairment of investments in subsidiaries due to an error from the exclusion of certain group 
adjustments from the net book value of investments. The investment balance as at 31 December 2020 was overstated and 
impairment charge for the year ended 31 December 2020 was understated by $38.7 million.

The Company’s subsidiary undertakings as at 31 December 2021 are listed on pages 148 to 149. The principal activity of all 
companies relates to oil and gas exploration, development and production.

Climate change 
The value of property, plant and equipment and E&E assets supporting the investment value will be affected by the potential 
future impact of Climate Change. The Company estimates that the impact on oil and carbon prices as contained in the IEA 
scenarios on the value of assets held by subsidiaries could result in a potential write off of investments of up to $846 million. 
Refer to note 26 to the Group Financial Statements.

Note 2. Deferred tax
The Company has tax losses of $874.7 million (2020: $620.0 million) that are available indefinitely for offset against future 
non-ring-fenced taxable profits in the Company. A deferred tax asset of $nil (2020: $nil) has been recognised in respect of 
these losses on the basis that the Company does not anticipate making non-ring-fenced profits in the foreseeable future.

Note 3. Other current assets
Amounts falling due within one year

Other debtors
Due from subsidiary undertakings

2021 
$m

7.3
537.5

544.8

2020 
$m

8.4
500.6

509.0

The amounts due from subsidiary undertakings include $564.2 million (2020: $200.1 million) that incurs interest at LIBOR plus 
4.5% (2020: LIBOR plus 4.5%). The remaining amounts due from subsidiaries accrue no interest. All amounts are repayable on 
demand. At 31 December 2021 a provision of $26.7 million (2020: $444.2 million) was held in respect of the recoverability of 
amounts due from subsidiary undertakings.

Tullow Oil plc 2021 Annual Report and Accounts

157

FINANCIAL STATEMENTS 
 
 
Notes to the Company Financial Statements continued
Year ended 31 December 2021

Note 4. Trade and other payables
Amounts falling due within one year

Accrued interest
Accruals
Provisions
Due to subsidiary undertakings

Note 5. Borrowings

Current
Borrowings – within one year
  6.25% Senior Note due 2022 ($650 million)
  Reserves Based Lending credit facility
  7.00% Senior Notes due 2025 ($800 million)
  10.25% Senior Secured Notes due 2026 ($1,800 million)

Non-current
Borrowings – after one year but within five years
  7.00% Senior Notes due 2025 ($800 million)
  10.25% Senior Secured Notes due 2026 ($1,800 million)

Carrying value of total borrowings

2021 
$m

42.2
1.2
1.6
344.4

389.4

2020 
$m

31.5
–
–
406.3

437.8

2021 
$m

2020 
$m

–
–
–
100.0

100.0

646.7
1,441.7
791.2
–

2,879.6

792.1
1,676.6

2,468.7

–
–

–

2,568.7

2,879.6

On 17 May 2021, the Company completed a comprehensive debt refinancing with the issuance of a five-year $1.8 billion high-yield 
bond (2026 Notes) and a new $600 million Super Senior Revolving Credit Facility (‘SSRCF’) which will primarily be used for 
working capital purposes.

The 2026 Notes, maturing in May 2026, require an annual prepayment of $100 million, in May, of the outstanding principal 
amount plus accrued and unpaid interest, with the balance due on maturity. 

The Senior Notes due 2025 is payable in a single payment in March 2025.

The SSRCF, maturing in December 2024, comprises of (i) a $500 million revolving credit facility and (ii) a $100 million letter 
of credit facility. The revolving credit facility remains undrawn as at 31 December 2021.

The 2026 Notes and the SSRCF are senior secured obligations of Tullow Oil plc and are guaranteed by certain of the 
Group's subsidiaries.

As at 31 December 2020, the Group assessed that it did not have an unconditional right to defer payment of its Reserves Based 
Lending Facility, Senior Notes due 2022, or Senior Notes due 2025 based on a forecast breach in covenants; as such, these 
borrowings were classified as current. Following the debt refinancing in May 2021, the Senior Notes due 2025 have been 
reclassified as non-current in line with their contractual maturity.

Note 6. Financial instruments
Disclosure exemptions adopted
Where equivalent disclosures for the requirements of IFRS 7 Financial Instruments: Disclosures and IFRS 13 Fair Value 
Measurements have been included in the 2021 Annual Report and Accounts of Tullow Oil plc, the Company has adopted the 
disclosure exemptions available to the Company’s accounts.

Financial risk management objectives
The Company follows the Group’s policies for managing all its financial risks.

Fair values of derivative instruments
All derivatives are recognised at fair value on the balance sheet with valuation changes recognised immediately in the income 
statement. Fair value is the amount for which the asset or liability could be exchanged in an arm’s-length transaction at the 
relevant date. Where available, fair values are determined using quoted prices in active markets. To the extent that market 
prices are not available, fair values are estimated by reference to market-based transactions, or using standard valuation 
techniques for the applicable instruments and commodities involved. The Company had an intercompany oil derivative trade 
with a wholly owned subsidiary which matured on 31 December 2021. 

158

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
 
 
 
 
 
Note 6. Financial instruments continued
The Company’s derivative carrying and fair values were as follows:

Assets/liabilities

Option market value
  Oil derivatives
Deferred premium
  Oil derivatives

Total assets

Total liabilities

2021 
Less than 
1 year
$m

2021 
1–3 years
$m

2021 
Total
$m

2020 
Less than
 1 year
$m

2020 
1–3 years
$m

2020 
Total
$m

(51.0)

(66.6)

(117.6)

(22.1)

(32.4)

(54.5)

–

–

–

(73.1)

(99.0)

(172.1)

–
–

–

–

–
–

–

–

–
–

–

–

The following provides an analysis of the Company’s financial instruments measured at fair value, grouped into Levels 1 to 3 
based on the degree to which the fair value is observable:

Level 1: fair value measurements are those derived from quoted prices (unadjusted) in active markets for identical assets or liabilities;

Level 2: fair value measurements are those derived from inputs other than quoted prices included within Level 1 which are 

observable for the asset or liability, either directly or indirectly; and

Level 3: fair value measurements are those derived from valuation techniques which include inputs for the asset or liability that 
are not based on observable market data.

All of the Company’s derivatives are Level 2 (2020: Level 2). There were no transfers between fair value levels during the year.

For financial instruments which are recognised on a recurring basis, the Company determines whether transfers have occurred 
between levels by re-assessing categorisation (based on the lowest-level input which is significant to the fair value 
measurement as a whole) at the end of each reporting period.

Income statement summary
Derivative fair value movements during the year which have been recognised in the income statement were as follows:

Loss on derivative instruments

Oil derivatives

2021 
$m

(172.1)

2020 
$m

(2.1)

Cash flow and interest rate risk
The interest rate profile of the Company’s financial assets and liabilities, excluding trade and other receivables and trade and 
other payables, at 31 December 2021 and 31 December 2020 was as follows:

US$
Euro

2021 
Cash at bank
$m

2021 
Fixed rate 
debt
$m

2021 
Floating rate 
debt
$m

2021 
Total
$m

2020 
Cash at bank
$m

2020 
Fixed rate 
debt
$m

2020 
Floating rate
 debt
$m

2020 
Total
$m

74.1
–

74.1

(2,600.0)
–

(2,600.0)

–
–

–

(2,525.9)
–

(2,525.9)

5.8
0.1

5.9

(1,450.0)
–

(1,431.0)
–

(2,875.2)
0.1

(1,450.0)

(1,431.0)

(2,875.1)

Cash at bank consisted of $20.8 million (2020: $nil) deposits which earn interest at rates set in advance for periods ranging 
from overnight to three months by reference to market rates. The remaining balance is held in bank accounts which are either 
interest free or earns interest at floating rates based on daily bank deposit rates.

Tullow Oil plc 2021 Annual Report and Accounts

159

FINANCIAL STATEMENTS 
Notes to the Company Financial Statements continued
Year ended 31 December 2021

Note 6. Financial instruments continued
Liquidity risk
The following table details the Company’s remaining contractual maturities for its non-derivative financial liabilities with agreed 
repayment periods. The tables have been drawn up based on the undiscounted cash flows of financial liabilities based on the 
earliest date on which the Company can be required to pay.

31 December 2021
Non-interest bearing
Fixed interest rate instruments
  Principal repayments

Interest charge

31 December 2020
Non-interest bearing
Fixed interest rate instruments
  Principal repayments

Interest charge

Variable interest rate instruments
  Principal repayments

Interest charge

Weighted 
average 
effective
 interest rate

n/a
9.3%

Weighted 
average 
effective
 interest rate

n/a
6.9%

5.6%

Less than 
1 month
$m

1–3
months
$m

3 months 
to 1 year
$m

1–5
years
$m

5+
years
$m

–

–
–

–

18.7

370.7

–

–
28.0

46.7

100.0
207.0

677.7

2,500.0
689.0

3,189.0

–

–
–

–

Less than 
1 month
$m

1–3
months
$m

3 months 
to 1 year
$m

1–5
years
$m

5+
years
$m

31.5

–

406.0

–

–
–

–
4.3

35.8

–
28.0

–
9.9

37.9

–
68.6

–
44.4

1,450.0
216.3

1,431.0
217.5

519.0

3,314.8

–

–
–

–
–

–

Total
$m

389.4

2,600.0
924.0

3,913.4

Total
$m

437.5

1,450.0
312.9

1,431.0
276.1

3,907.5

Note 7. Called-up equity share capital and share premium account
Allotted equity share capital and share premium

At 1 January 2020 
Issued during the year 
  Exercise of share options

At 1 January 2021
Issued during the year 
  Exercise of share options

At 31 December 2021

Equity share 
capital allotted 
and fully paid 
Number

Share 
capital 
$m 

Share 
premium
$m 

1,407,897,951

210.9

1,294.7

6,173,826

0.8

–

1,414,071,777

211.7

1,294.7

18,008,320

2.5

–

1,432,080,097

214.2

1,294.7

The Company does not have an authorised share capital. The par value of the Company’s shares is 10p.

160

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Alternative performance measures

The Group uses certain measures of performance that are not 
specifically defined under IFRS or other generally accepted 
accounting principles. These non-IFRS measures include 
capital investment, net debt, gearing, adjusted EBITDAX, 
underlying cash operating costs, free cash flow, underlying 
operating cash flow and pre-financing free cash flow. 

Capital investment
Capital investment is defined as additions to property, plant 
and equipment and intangible exploration and evaluation 
assets less decommissioning asset additions, right-of-use 
asset additions, capitalised share-based payment charge, 
capitalised finance costs, additions to administrative assets, 
Norwegian tax refund and certain other adjustments. The 
Directors believe that capital investment is a useful indicator 
of the Group’s organic expenditure on exploration and appraisal 
assets and oil and gas assets incurred during a period because 
it eliminates certain accounting adjustments such as capitalised 
finance costs and decommissioning asset additions.

Additions to property, plant and 
equipment

Additions to intangible exploration 
and evaluation assets
Less:
Changes to Decommissioning asset 
estimates
Right-of-use asset additions
Lease payments related to capital 
activities
Additions to administrative assets
Other non-cash capital expenditure

Capital investment

Movement in working capital
Additions to administrative assets
Cash capital expenditure  
per the cash flow statement

2021 
$m

2020 
$m

148.1

229.7

46.3

170.7

(134.8)
73.5

(26.8)
1.6
17.7

263.2

(28.3)
1.6

14.9
16.5

(4.0)
9.6
75.3

288.1

133.2
9.6

236.5

430.9

Net debt
Net debt is a useful indicator of the Group’s indebtedness, 
financial flexibility and capital structure because it indicates 
the level of cash borrowings after taking account of cash and 
cash equivalents within the Group’s business that could be 
utilised to pay down the outstanding cash borrowings. Net 
debt is defined as current and non-current borrowings plus 
non-cash adjustments, less cash and cash equivalents. 
Non-cash adjustments include unamortised arrangement 
fees, adjustment to convertible bonds, and other adjustments. 
The Group’s definition of net debt does not include the Group’s 
leases as the Group’s focus is the management of cash 
borrowings and a lease is viewed as deferred capital investment. 

The value of the Group’s lease liabilities as at 31 December 2021 
was $251.5 million current and $911.9 million non-current; it 
should be noted that these balances are recorded gross for 
operated assets and are therefore not representative of the 
Group’s net exposure under these contracts.

Borrowings
Non-cash adjustments
Less cash and cash equivalents

Net debt

2021 
$m

2,568.7
31.3
(469.1)

2020 
$m

3,170.5
10.5
(805.4)

2,130.9

2,375.6

Gearing and adjusted EBITDAX
Gearing is a useful indicator of the Group’s indebtedness, 
financial flexibility and capital structure and can assist 
securities analysts, investors and other parties to evaluate 
the Group. Gearing is defined as net debt divided by adjusted 
EBITDAX. Adjusted EBITDAX is defined as profit/(loss) from 
continuing activities adjusted for income tax (expense)/credit, 
finance costs, finance revenue, gain on hedging instruments, 
depreciation, depletion and amortisation, share-based 
payment charge, restructuring costs, gain/(loss) on disposal, 
exploration costs written off, impairment of property, plant 
and equipment net, and provision for onerous service contracts. 

Loss from continuing activities
Adjusted for:
Income tax expense/ (credit)
Finance costs
Finance revenue
Loss on hedging instruments
Depreciation, depletion and 
amortisation
Share-based payment charge
Restructuring costs and provisions 
for onerous contracts
Gain/ (loss) on disposal
Exploration costs written off
Impairment of property, plant and 
equipment, net

Adjusted EBITDAX

Net debt

Gearing (times)

2021 
$m

2020 
$m

(80.7)

(1,221.5)

283.4
356.1
(44.3)
–

378.9
11.6

61.8
(120.3)
59.9

54.3

960.7

(51.9)
314.3
(59.4)
0.8

467.1
21.0

92.8
3.4
986.7

250.6

803.9

2,130.9

2,375.6

2.2

3.0

Tullow Oil plc 2021 Annual Report and Accounts

161

SUPPLEMENTARY INFORMATION 
 
 
Underlying operating cash flow
This is a useful indicator of the Group’s assets ability to 
generate cash flow to fund further investment in the business, 
reduce borrowing and provide returns to shareholders. 
Underlying operating cash flow is defined as net cash from 
operating activities less repayments of obligations under 
leases plus decommissioning expenditure. 

Pre-financing free cash flow 
This is a useful indicator of the Group’s ability to generate 
cash flow to reduce borrowings and provide returns to 
shareholders through dividends. Pre-financing free cash flow 
is defined as net cash from operating activities, and net cash 
used in investing activities, less repayment of obligations 
under leases and foreign exchange gain.

2021 

2020 

Net cash from operating activities

786.9

698.6

Less:
Decommissioning expenditure
Lease payments related to capital 
activities

Plus:
Repayment of obligations under 
leases

Operating cash flow

Net cash from/(used) in investing 
activities
Decommissioning expenditure
Lease payments related to capital 
activities

52.8

26.8

57.7

–

(155.9)

(158.2)

710.6

598.1

(101.7)
(52.8)

84.3
(57.7)

(26.8)

–

Pre-financing free cash flow

529.3

624.7

Alternative performance measures continued

Underlying cash operating costs
Underlying cash operating costs is a useful indicator of the 
Group’s costs incurred to produce oil and gas. Underlying 
cash operating costs eliminates certain non-cash accounting 
adjustments to the Group’s cost of sales to produce oil and 
gas. Underlying cash operating costs is defined as cost of 
sales less operating lease expense, depletion and amortisation 
of oil and gas assets, underlift, overlift and oil stock movements, 
share-based payment charge included in cost of sales, and 
certain other cost of sales. Underlying cash operating costs 
are divided by production to determine underlying cash 
operating costs per boe. In 2020 and 2021, Tullow incurred 
abnormal non- recurring costs which are presented separately 
below. The adjusted normalised cash operating costs are a 
helpful indicator to the forward underlying costs of the business.

Cost of sales
Less:
Depletion and amortisation of oil and 
gas and leased assets
Underlift, overlift and oil stock 
movements
Share-based payment charge 
included in cost of sales
Other cost of sales

Underlying cash operating costs

Covid-19 & OOSYS costs

Total normalised operating costs

Production (mmboe)

Underlying cash operating costs per 
boe ($/boe)

Normalised cash operating costs 
per boe ($/boe)

2021 
$m

2020 
$m

638.9

993.6

360.9

446.4

(20.0)

160.5

0.5
28.8

268.7

(7.9)

260.8

21.6

0.9
54.1

331.7

(11.2)

320.8

27.4

12.4

12.1

12.1

11.8

Free cash flow
Free cash flow is a useful indicator of the Group’s ability to 
generate cash flow to fund the business and strategic acquisitions, 
reduce borrowings and provide returns to shareholders 
through dividends. Free cash flow is defined as net cash from 
operating activities, and net cash used in investing activities, 
less debt arrangement fees, repayment of obligations under 
leases, finance costs paid, and foreign exchange gain.

Net cash from operating activities
Net cash from/(used) in 
investing activities
Repayment of obligations 
under leases
Finance costs paid
Debt arrangement fees
Foreign exchange gain

Free cash flow

2021 
$m

2020 
$m

786.9

698.6

(101.7)

84.3

(155.9)
(234.9)
(56.6)
6.9

244.7

(158.2)
(198.5)
–
5.4

431.6

162

Tullow Oil plc 2021 Annual Report and Accounts

 
 
 
 
 
 
Shareholder information

Financial calendar

2021 full year results announced

Annual General Meeting

AGM trading update

9 March 2022

25 May 2022

25 May 2022

Trading statement and operational update

13 July 2022

2022 half-year results announced

November trading update

TBC

TBC

Shareholder enquiries
All enquiries concerning shareholdings, including notification 
of change of address, loss of a share certificate or dividend 
payments, should be made to the Company’s registrar.

For shareholders on the UK register, Computershare 
provides a range of services through its online portal, 
Investor Centre, which can be accessed free of charge 
at www.investorcentre.co.uk. Once registered, this service, 
accessible from anywhere in the world, enables shareholders 
to check details of their shareholdings or dividends, download 
forms to notify changes in personal details and access other 
relevant information.

United Kingdom registrar 
Computershare Investor Services PLC 
The Pavilions  
Bridgwater Road  
Bristol BS99 6ZY

Tel – UK shareholders: 0370 703 6242  
Tel – Irish shareholders: +353 1 247 5413  
Tel – overseas shareholders: +44 870 703 6242

Contact: www.investorcentre.co.uk/contactus

Ghana registrar
The Central Securities Depository (Ghana) Limited
4th Floor, Cedi House, P.M.B CT 465 Cantonments, 
Accra, Ghana

Tel – Ghana shareholders: + 233 303 972 254/302 689 313

Contact: info@csd.com.gh

Share dealing service
A telephone share dealing service has been established for 
shareholders with Computershare for the sale and purchase 
of Tullow Oil shares. Shareholders who are interested in using 
this service can obtain further details by calling the 
appropriate telephone number below:

UK shareholders: 0370 703 0084  
Irish shareholders: +353 1 447 5435

If you live outside the UK or Ireland and wish to trade you 
can do so through the Computershare Trading Account. 
To find out more or to open an account, please visit  
www.computershare-sharedealing.co.uk or phone 
Computershare on +44 870 707 1606.

ShareGift
If you have a small number of shares whose value makes it 
uneconomical to sell, you may wish to consider donating them 
to ShareGift which is a UK registered charity specialising in 
realising the value locked up in small shareholdings for 
charitable purposes. The resulting proceeds are donated 
to a range of charities, reflecting suggestions received from 
donors. Should you wish to donate your Tullow Oil plc shares 
in this way, please download and complete a transfer form 
from www.sharegift.org/forms, sign it and send it together 
with the share certificate to ShareGift, PO Box 72253, London 
SW1P 9LQ. For more information regarding this charity, visit 
www.sharegift.org.

Electronic communication
To reduce impact on the environment, the Company 
encourages all shareholders to receive their shareholder 
communications, including Annual Reports and notices of 
meetings, electronically. Once registered for electronic 
communications, shareholders will be sent an email each 
time the Company publishes statutory documents, providing 
a link to the information.

Tullow actively supports Woodland Trust, the UK’s leading 
woodland conservation charity. Computershare, together 
with Woodland Trust, has established eTree, an environmental 
programme designed to promote electronic shareholder 
communications. Under this programme, the Company makes 
a donation to eTree for every shareholder who registers for 
electronic communication. To register for this service, simply 
visit http://www.investorcentre.co.uk/etreeuk/tullowoilplc with 
your shareholder number and email address to hand.

Shareholder security
Shareholders are advised to be cautious about any unsolicited 
financial advice, offers to buy shares at a discount or offers 
of free Company reports. More detailed information can be 
found at http://scamsmart.fca.org.uk/ and in the Shareholder 
Services section of the Investors area of the Tullow website: 
www.tullowoil.com.

Corporate brokers
Barclays
5 North Colonnade, Canary Wharf, London E14 4BB

J. P. Morgan Cazenove
25 Bank Street, Canary Wharf, London E14 5JP

Davy
Davy House, 49 Dawson Street, Dublin 2 Ireland

Tullow Oil plc 2021 Annual Report and Accounts

163

SUPPLEMENTARY INFORMATIONCommercial reserves and contingent resources summary
(unaudited) working interest basis

Ghana

Non-Operated

Kenya

Exploration

Total

Oil
mmbbl

Gas
bcf

Oil
mmbbl

Gas
bcf

Oil
mmbbl

Gas
bcf

Oil
mmbbl

Gas
bcf

Oil
mmbbl

Gas7
bcf

Petroleum
mmboe

Commercial reserves1

1 January 2021
Revisions3,4
Disposals⁶

Production 

180.1
3.5
–

179.2
(40.3)
–

48.4
11.1
(14.6)

11.1
(2.7)
–

(15.3)

–

(6.1)

(1.3)

31 December 2021

168.3

138.9

38.8

7.1

–
–
–

–

–

Contingent resources2

1 January 2021
Revisions3,4,5

Disposals6

217.0

749.1
(4.9) (163.9)

59.5
0.3

78.4
–

170.8
60.6

–

–

(30.1)

(77.5)

–

31 December 2021

212.1

 585.2

29.7

0.9

231.4

Total  
31 December 2021

380.4

724.1

68.5

8.0

231.4

–
–
–

–

–

–
–

–

–

–

–
–
–

–

–

54.5
–

–

54.5

54.5

–
–
–

–

–

–
–

–

–

–

228.5
14.6
(14.6)

190.2
(43.0)
–

260.2
7.4
(14.6)

(21.4)

(1.3)

(21.6)

207.1

145.9

231.4

501.7

827.5
56.0 (163.9)

639.7
28.7

(30.1)

(77.5)

(43.0)

527.6

586.1

625.4

734.7

732.0

856.8

1.  Proven and Probable Reserves above are as audited and reported by independent third-party reserve auditors. The auditor was provided with all the significant 

data up until 31 December 2021.

2.  Proven and Probable Contingent Resources above are also as audited and reported by independent third-party auditors based on best available information as of 

31 December 2021. 

3.  Reserves and resources revision in Ghana relates to successful infill drilling in Jubilee, improved field uptime on the two FPSOs, and the maturation of a number 
of projects including three new Jubilee wells, the TEN Enhancement project and the Tweneboa North Associated Gas project. This is partly offset by a downward 
revision on Ntomme and Enyenra existing producing wells, reflecting field performance.

4.  Reserves revision in Gabon mainly relates to successful execution of a number of workover projects on Echira, Ezanga, and Tchatamba, and an infill well on Simba.

5.  Resources revision in Kenya relates to independent evaluation of resources by Gaffney Cline & Associates, incorporating production data from the Early Oil Pilot 

Scheme (EOPS) and updated field development strategy. (See page 19 of the Operations Review).

6.  Disposals consist of the sales of Equatorial Guinea (completed in March 2021) and Dussafu Asset (completed in June 2021). 

7.  A gas conversion factor of 6 mscf/boe is used to calculate the total Petroleum mmboe.

The Group provides for depletion and amortisation of tangible fixed assets on a net entitlements basis, which reflects the terms 
of the Production Sharing Contracts related to each field. Total net entitlement reserves were 222.0 mmboe at 31 December 2021 
(31 December 2020: 248.9 mmboe).

Contingent Resources relate to resources in respect of which development plans are in the course of preparation or further 
evaluation is under way with a view to future development.

164

Tullow Oil plc 2021 Annual Report and Accounts

Stay up to date 
www.tullowoil.com

Our main corporate website has key information about our business, 
operations, investors, media, sustainability, careers and suppliers.

RESULTS, REPORTS AND PRESENTATIONS
Financial results, corporate Annual Reports, webcasts and 
fact books are all stored in the Investor Relations section 
of our website: www.tullowoil.com/reports.

E-COMMUNICATIONS
All documents on the website are available to view without 
any particular software requirement other than the software 
which is available on the Group’s website. 

For every shareholder who signs up for electronic 
communications, a donation is made to the eTree initiative 
run by Woodland Trust. You can register for email 
communication at: www.etree.com/tullowoilplc.

COMPANY SECRETARY AND REGISTERED OFFICE
Adam Holland 
Tullow Oil plc  
9 Chiswick Park  
566 Chiswick High Road  
London  
W4 5XT  
United Kingdom 

Tel: +44 20 3249 9000 

Fax: +44 20 3249 8801 

To contact any of Tullow’s principal subsidiary 
undertakings, please find address details on  
www.tullowoil.com/contacts  
or send ‘in care of’ to Tullow’s registered address.

CBP011505

Tullow Oil plc’s commitment to environmental issues is reflected in 
this Annual Report, which has been printed on Arena, an FSC® 
certified material. This document was printed by Pureprint Group 
using its environmental print technology, with 99% of dry waste 
diverted from landfill, minimising the impact of printing on the 
environment. The printer is a CarbonNeutral® company.

Both the printer and the paper mill are registered to ISO 14001.

Printed by Pureprint Group

Tullow Oil plc  
9 Chiswick Park  
566 Chiswick High Road  
London W4 5XT  
United Kingdom 

Tel: +44 20 3249 9000 

Fax: +44 20 3249 8801 

Email: info@tullowoil.com

Website: www.tullowoil.com

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