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Santos Ltd

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FY1998 Annual Report · Santos Ltd
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Santos

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aAnnual Report 1998
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Santos is Australia’s largest onshore oil and gas
producer. It is a world-scale specialist oil and 
gas company with assets of over $4 billion and
annual production of over 45 million barrels of 
oil equivalent.
The core of Santos’ business is a majority
working interest in the Cooper/Eromanga 
Basins oil and gas fields located in central
Australia. Santos produces gas, ethane, oil and
gas liquids from the Basins and is the operator 
of production and exploration operations.

Australia

South East Asia

United States

Santos Ltd ACN 007 550 923

Incorporated in Adelaide, South Australia on 18 March 1954. Quoted on the official list of the Australian Stock Exchange Ltd and also
the New Zealand Exchange. Santos American Depository Receipts issued by Morgan Guaranty in the USA are sponsored and are
quoted on the NASDAQ system in the USA.

Contents

1998 Report to Shareholders

Development ...................................16

Production Statistics ..............................29

Aims, Values, Strategy, Highlights ..........2

Reserves...........................................18

Santos Group Interests..........................30

Results Overview .....................................4

Santos’ Australian Gas Business ...19

Glossary ..................................................32

Chairman’s Overview...............................5

Production........................................20

Corporate Governance ..........................33

Managing Director’s Review ...................6

Environment ....................................21

Directors’ Statutory Report ...................38

Review of Performance

Board of Directors..................................22

Financial Report .....................................42

Financial Performance ....................12

Business Units Operations....................24

Stock Exchange and 

Exploration.......................................14

10 Year Summary...................................28

Shareholder Information .......................76

Although the majority of the Company’s assets
are located onshore Australia, business
development in recent years has expanded
Santos’ portfolio of interests offshore Australia
and in South East Asia and the United States.

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Santos’ Australian and South East Asian Interests

Korinci-Baru

Bentu

Bangko

Indonesia

Sampang

Pacific Ocean

Seram

Warim

Papua New
Guinea

Timor Gap

Timor Sea

Darwin

Bonaparte
Gulf

Browse Basin

McArthur River

Carnarvon Basin

Amadeus Basin

Alice Springs

Cooper/Eromanga Basins

Mt Isa

Surat Basin &
Denison Trough

Gladstone

Brisbane

Exploration

Production

Oil pipeline

Gas pipeline

Ethane pipeline

Gas pipeline
under
construction

Indian Ocean

0

1000

kilometres

Southern Ocean

Kalgoorlie

Perth

Australia

Adelaide

Melbourne

Sydney

Canberra

Otway Basin

Gippsland Basin

Bass Basin

Hobart

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Objective
The Company’s objective is to provide its shareholders with
a superior investment in the oil and gas industry.

The Ocean Ambassador which drilled Ewing Bank 994#1. (Photo courtesy of Diamond Offshore Drilling, Inc)

Aims
n Provide consistent growth in

shareholder value

n Seek best practice standards in all

facets of operations

n Perform at a level above that of 

its peers

n Pursue opportunities to grow 

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the business

Values
n Safe working places

n Ethical behaviour

n Responsible environmental 
practices and management

Strategy
Santos aims to generate increasing value for its
shareholders by:

n Maximising the value of

the Company’s core South
Australian oil and gas
business

n Continuing the growth of
the Queensland, Northern
Territory and Offshore
Australia businesses

n Developing the existing

business in the United
States and South East
Asia

1998 Highlights
Exploration

Drilled 81 exploration wells with a 54% success rate.

Discovery of Legendre South (oil), Mutineer (oil) and 
John Brookes (gas) fields. Extension of the Reindeer gas field
confirmed by the Caribou-1 well.

Discovery of Ewing Bank 994#1 oil field (Gulf of Mexico).

Discovery of 14 gas fields in the Cooper/Eromanga Basins 
and one gas field in the Denison Trough.

Acquired interests in an additional six 
exploration blocks in the Gulf of Mexico.

Acquisitions/Divestments

Successful divestment of Santos Europe Limited. 

Acquired additional interests in south-west Queensland via 
the acquisition of Gulf Australian Hydrocarbons Limited.  

Acquisition of a 31% interest in PDL1 in Papua New Guinea which contains 
the majority of the Hides gas field. (Announced subsequent to 31 December 1998.
Acquisition subject to Papua New Guinea Government approval.)

Development

Stag (Carnarvon Basin), Elang/Kakatua/Kakatua North (Timor Gap) 
and SE Gobe (Papua New Guinea) oil field development projects
completed and brought onto production.

Completion of the Ballera Gas Plant Phase 3 development project and the 
commencement of the Phase 4 expansion for increasing sales within Queensland.

Eugene Island 335 oil and gas field development project commenced.

An active development program including 25 gas development wells 
undertaken onshore Australia focused on sustaining and increasing gas 
production to meet increasing customer demand.

46 million boe reserves developed in onshore Australian fields to 
meet increasing gas demand and optimise oil production.

Development studies to commercialise the Minerva (Offshore Otway Basin),
Bentu (Indonesia), Reindeer (Carnarvon Basin) and John Brookes (Carnarvon Basin)
gas fields, the Ewing Bank 994#1 (Gulf of Mexico) and Legendre (Carnarvon
Basin) oil fields and the Bayu-Undan (Timor Gap) gas/condensate field.

Marketing

Supplied first south-west Queensland gas to Mt Isa.

Signed a further contract for East Spar Gas.

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Results Overview

Key Financial Results

Earnings before interest expense and tax

Profit attributable to shareholders after tax

Cash flow from operations

Exploration and development expenditure

Earnings per share

Dividends per share (fully franked)

Total shareholders’ equity

Return on average shareholders’ equity

Net debt/shareholders’ equity

Net interest cover (times)

1998

1997

$334.6 m

$176.3 m

$457.6 m

$504.5 m

29.1 cents

25.0 cents

$1939.2 m

9.1%

66.0%

4.4

$376.5 m

$206.2 m

$460.7 m

$575.2 m

35.3 cents

25.0 cents

$1919.0 m

11.8%

58.1%

5.4

Production

MMboe

Net Profit After Tax(a)

$million

A$/bbl

Reserves

MMboe

46

44

42

40

38

36

34

32

30

94

95

96

97

98

200

175

150

125

100

75

50

25

0

1994

1995

1996

1997

1998

Average Crude Oil Price

Operating Profit after Tax

(a) before abnormals

40

35

30

25

20

15

10

5

0

1600

1400

1200

1000

800

600

400

200

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97

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Outlook
January 1998

Outcome
December 1998

Production growth from committed new projects.

Increase in production of 11.0%.

Completion of three major oil development projects.

Provision of gas to MIM Holdings Ltd (formerly Mt Isa
Mines) at Mt Isa.

117 exploration wells to be drilled.

Three major oil development projects brought 
onto production.

Commenced gas delivery to Mt Isa.

81 exploration wells drilled (target revised downwards due
to fall in world oil price).

1998 operating profit to be similar to or exceed 1997,
subject to oil and liquids prices remaining at around 
current levels.

Reduction in operating profit of 14.5% reflecting fall in the
average oil price realised by Santos of 23.6% in Australian
dollar terms.

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Chairman’s Overview      1998

J A Uhrig
Chairman

Santos made solid progress in 1998 despite the

difficult external environment.

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The Board’s aim is to provide shareholders with a

superior investment in the oil and gas industry. While

1998 was a disappointing year for investors in the oil

and gas sector generally, the total return to Santos

shareholders (capital appreciation plus dividends)

during the year exceeded the Australian Stock

Exchange Energy Accumulation Index by 11.0%. 

In addition, tax paying domestic investors have 

also benefited from the full franking of dividends.

Over the year the number of Santos shareholders

increased from 65,459 to 81,300. The Board is

delighted by the interest shown in the Company by

so many new shareholders.

Responsible environmental management and

workplace safety continue to be priorities for the

Board. The Company’s environmental policies and

Record production was achieved for the third year 

performance are governed by a Board Committee of

in a row. In recent years the Company has invested

which I am Chairman. The Company’s

substantial sums in acquisitions, exploration and

comprehensive environmental management

development and the returns from these investments

processes are detailed on pages 21 and 35 of this

are reflected in the increasing volume of production.

report. Occupational health and safety is also an

Santos’ growing production base and domestic gas

business mitigated the impact of the fall in oil prices.

However, notwithstanding overall production growth

of 11.0%, the fall in the oil price brought about a

14.5% reduction in earnings.

This is a disappointing outcome but one which has

been experienced throughout the oil industry in 1998.

important matter. 

The provision of a safe working place is an issue

which is governed closely by the Board.

In conclusion, Santos has made substantial progress

in 1998. This progress positions the Company well

for the future.

On behalf of the Board, I wish to record our

appreciation and thanks to the Company’s

Looking forward, the Company’s focus will be on

management and employees for their contribution

internal cost reductions and reducing capital

throughout 1998. I also acknowledge the support of

expenditure, while maintaining the investment

the Company’s shareholders.

necessary for continuing long-term growth.

The Board has confidence in the long-term outlook for

the Company. A final dividend of 13 cents per share

was declared by the Directors making a total dividend

payment of 25 cents per share for the year. This is the

same level as the 1997 dividend.

The final dividend will be paid on 30 April 1999 to

those shareholders registered in the books of the

Company on 8 April 1999 in respect of fully paid

shares held at record date.

The dividend continues to be fully franked.

J A Uhrig

Chairman

15 March 1999

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Managing Director’s Review      1998

In March 1999, Santos acquired an approximate 7.5%

economic interest in Retention Lease Vic/RL2, which

contains part of the Kipper gas field and is located in

Bass Strait in the Gippsland Basin. Under the terms

of the renewal of Retention Lease Vic/RL2, which 

was granted in December 1998, the participants will

be undertaking a work program to evaluate the

commercial viability of the Kipper field.

Production

1998 was a record year for Santos production,

marked by growing production outside the

company’s traditional core areas.

This resulted from the completion of four major

development projects during the year – the Stag oil

field in the Carnarvon Basin, the Elang/Kakatua/Kakatua

North oil fields in the Timor Gap, the SE Gobe oil

field in Papua New Guinea and the infrastructure

required to provide gas to Mt Isa. Total production

reached 45.6 million barrels of oil equivalent (boe),

an increase of 11.0% from the 1997 level.

N R Adler
Managing Director

Santos achieved record production and sales of 

45.6 million barrels of oil equivalent (boe) and 

45.1 million boe respectively in 1998.

Earnings in 1998 were $176.3 million, a reduction of

14.5% on the record 1997 earnings. This resulted from

the fall in the average oil price received of 23.6% in

Australian dollar terms, which more than offset 

record production. 

Operating cash flow was $457.6 million, close to the

Exploration

record achieved in 1997.

Low oil prices are providing Santos with

opportunities to acquire additional interests on

attractive terms.

Three such opportunities were realised by the

Company in early 1999. In February, Santos

announced that it had entered into an agreement 

for the acquisition of a 31% interest in Petroleum

Development Licence 1 (PDL1) in Papua New Guinea,

The Company also maintained an active exploration

program in 1998, with a total success rate of 54%.

Total reserves fell slightly from 1,009 million boe at

the end of 1997 to 966 million boe. This reflects the

sale of Santos Europe and its associated reserves,

record production, revisions and the fact that a

number of the discoveries made during the year

require further appraisal and development studies

prior to reserve booking.

subject to Papua New Guinea Government approval.

Business Unit Development

PDL1 contains the majority of the Hides gas field. 

Santos aims to generate increasing value for its

The Hides field is a world-class resource which is

shareholders by:

estimated to contain proven and probable reserves in

excess of five trillion cubic feet of gas. This acquisition

is of strategic importance. Reserves from the 

Hides gas field are planned to be incorporated into

the proposed Papua New Guinea to Queensland

gas project.

n Maximising the value of its South Australian 

gas business.

n Continuing the growth of its

Queensland/Northern Territory and Offshore

Australia businesses.

n Building up its businesses in the US and South

The Company also acquired interests in PEP132 (40%)

East Asia.

and PEP108 (50%) onshore in the Otway Basin. This

transaction was finalised in early 1999 and provides

the Company with opportunities to increase gas sales

in Victoria.

Additional progress was made during the year in

creating further value in all of the regions in which

the Company operates.

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1998 was a record year for Santos production,
marked by growing production outside the
Company’s traditional core areas.

South Australia

commercial advantage of being rich in natural gas

The South Australian Cooper Basin is becoming a

liquids. There is potential to add to these reserves

mature producing area. Notwithstanding this, total

and they are well located

production during the year increased by 3.8% to 

not only for sales in

Key Achievements

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24.4 million boe.

Total gas sales increased to customers in South

Australia, New South Wales and the Australian Capital

Territory and first gas was supplied to Victoria

Queensland, but also in

New South Wales,

Victoria and South

Australia.

following the completion of the interconnecting

Development of these

pipeline between New South Wales and Victoria.

reserves is underway.

The long-term value of the South Australia Business

Unit was also enhanced by a successful exploration

program. The Accelerated Exploration Program, which

commenced in 1996, has added over 430 petajoules

(PJ) gross of gas reserves. The South Australian

Cooper Basin exploration licences held by Santos –

PELs 5&6 – expired in February 1999. However Santos

holds, or has applied for, production licences covering

all discoveries made in the area prior to the licence

expiry. There remains scope for continued exploration

and increasing reserves in these production licences.

Queensland and Northern Territory

The Challum field was

successfully developed

in 1998 and appraisal 

of the Barrolka field

continued, with

production anticipated to

commence in 1999.

Offshore Australia

Four major development
projects were completed
and brought onto
production.

A record level of
production was achieved.

Gas sales to MIM
Holdings Ltd at Mt Isa
commenced.

An active exploration
program was undertaken
for an overall success
rate of 54%.

The Offshore Australia Business Unit developed

further during the year with increased gas sales and

the commencement of production from the Stag and

Elang/Kakatua/Kakatua North oil fields.

Santos’ activities in Queensland and the Northern

The Stag oil field commenced production in May

Territory have expanded greatly in recent years. 

and marks Santos’ first significant production in the

They now make a significant contribution to 

Carnarvon Basin.

the Company’s results and have considerable 

further potential.

Unfortunately field production has fallen short of

expectations. The operator, Apache Corporation, is

During the year Santos increased its interests in

proposing a number of initiatives to improve

south-west Queensland through the acquisition of

production.

Gulf Australian Hydrocarbons Limited.

The Elang/Kakatua/Kakatua North oil fields

A milestone in Queensland was reached during 

commenced production in July and during the 

1998 with the first gas sales to MIM Holdings Ltd

year reached a peak of 42,475 barrels of oil per 

(formerly Mt Isa Mines) at Mt Isa. There were also

day, well ahead of expectations.

increased gas sales in the Northern Territory.

The East Spar gas/condensate project continued to

Santos and its joint venturers are now the major gas

perform well, with gas sales reaching 80 terajoules

producers in Queensland.

(TJ) per day.

The Company also has significant undeveloped gas

reserves in south-west Queensland which have the

7

 
 
Managing Director’s Review continued

A new gas contract was signed to supply the Kwinana

United States

Ammonia Project, commencing in mid-1999. This has

Santos USA also provides longer term potential.

necessitated construction of a second pipeline from

Varanus Island to the Dampier Bunbury pipeline.

During the year the Group sold its United Kingdom

North Sea interests and increased its emphasis in

By early 2000 it is expected that East Spar will be

the United States.

supplying approximately 16% of the existing Western

Australian domestic gas market.

In particular, Santos USA is expanding its

exploration portfolio in the shallow water Gulf of

The Business Unit’s exploration program during 

Mexico. The Group now has interests in 24 offshore

the year focused on Northern Australia and the

blocks. During the year two wells were drilled which

Carnarvon Basin. Results in Northern Australia were

lead to one oil discovery (Ewing Bank 994#1).

disappointing, with no discoveries. Results in the

Development of the Eugene Island 335#1 oil and 

Carnarvon Basin, however, were more encouraging.

gas discovery also proceeded.

Further details of the discoveries are provided on

page 15.

Santos now has interests in three potential

development projects in the Carnarvon Basin resulting

from exploration in 1997 and 1998: Legendre (oil),

Reindeer (gas) and John Brookes (gas). Development

studies on these discoveries progressed.

Over time it is expected that Santos USA will

become an increasing contributor to Group results.

Investments

QCT Resources Limited

Santos has a significant interest in QCT Resources

Limited (“QRL”). QRL has a 32.37% interest in the

Central Queensland Coal Associates (CQCA) and

Studies were undertaken on the proposal to develop

Gregory Joint Ventures and 100% of the South

the Bayu-Undan gas/condensate field as a liquids

Blackwater mines. During the year QRL purchased

stripping gas re-injection project.

an additional 2.79% in the CQCA and Gregory Joint

Work is also continuing on possible development 

Ventures from AMP for $97.6 million.

of the Petrel-Tern and Minerva gas fields and other

The short-term outlook for seaborne traded coal is

hydrocarbon resources in the Business Unit’s

uncertain. In December 1998 agreement was reached

portfolio.

Over the last three years production by the Offshore

Australia Business Unit has grown to make a

meaningful contribution to the Group.

South East Asia

Santos believes that Papua New Guinea provides

long-term potential.

with the Japanese Steel Mills to reduce the price 

of hard coking coals from the CQCA and Gregory

Joint Venture mines for the Japanese financial year

commencing 1 April 1999 by an average of US$9 per

tonne, or approximately 18%. Agreements for the

supply of coking coal from South Blackwater are

being negotiated. Significant progress was made in

1998 in improving the competitiveness of CQCA and

Gregory Joint Venture mines by reducing the total

During 1998 the Group commenced its first

workforce by approximately 25% and implementing

production in Papua New Guinea through its interest

programs to improve the utilisation of equipment and

in the SE Gobe oil project.

coal deposits. The full benefit of these cost reductions

Production commenced in April and reached a

maximum of 20,565 barrels of oil per day.

Santos’ drilling program in Papua New Guinea

commenced in early 1999 with the drilling of Stanley-1

in PPL 157. In February 1999 the Company announced

should be realised in 1999.

In the longer term the company may also benefit

from a lower Australian dollar/US dollar exchange

rate once current currency hedges expire and a

reduction in rail freight rates.

the Hides acquisition referred to earlier.

During the year Santos increased its shareholding in

QRL from 34.9% to 36.4% through conversion of a

portion of its holding of QRL convertible notes and

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Santos’ employees made a significant
contribution to the results achieved in 1998.

participation in QRL’s Dividend Reinvestment Plan. 

Production and Earnings Outlook

The remainder of Santos’ holding of QRL convertible

With oil prices at 12 year lows, 1999 is expected to

notes was sold during the year pursuant to an 

be another difficult year.

on-market buy-back undertaken by QRL. The sale

realised $27.2 million.

During the first two

months of 1999 the 

An external expert’s opinion has been obtained,

price of West Texas

confirming that the long-term strategic value of the

Intermediate Crude

investment in QCT Resources Ltd exceeds the

averaged US$12.26 per

Company’s carrying value at year end 1998.

barrel, 15% below the

Other Investments

Santos has a 12.5% interest in Oil Company of

Australia and an 18.3% interest in Magellan

Petroleum Australia Limited. These companies have

interests in oil and gas production, mainly in

average price of

US$14.43 in 1998. These

prices are well below the

five-year average price

of US$18.50.

Key Appointments 
during 1998

Dr John Armstrong
General Manager, Offshore
Australia Business Unit

Mr Michael Baugh
President, Santos USA

Dr Ashok Khurana
General Manager,
Petroleum Development
and Planning

Queensland and the Northern Territory respectively.

The company is actively seeking to further mitigate

Human Resources

There were a number of important senior

management appointments during the year.

Dr John Armstrong, previously head of Santos’

Americas and Europe Business Unit, was 

appointed General Manager of the Offshore Australia

Business Unit.

He was succeeded as President of Santos USA

Corporation by Mr Michael Baugh who joined Santos

after a long and successful career in the oil and gas

industry, both in the United States and Australia.

A third significant appointment was that of 

Dr Ashok Khurana as General Manager Petroleum

Development and Planning. Dr Khurana,

acknowledged as a world expert on gas deliverability

from tight reservoirs, joins Santos after more than 30

years’ international experience in the industry.

More generally, the progress achieved by Santos in

1998 reflects the significant contribution made by 

all employees. 

the fall in world oil prices through increasing

production, conserving capital, curtailing spending

and enhancing productivity.

Production and sales volumes increased to record

levels in 1998 and are likely to be higher again in

1999 with the full year effect of recent development

projects. In 1998 operating costs per boe produced

fell for the third year in a row and it is planned to

reduce them further in 1999.

Spending on exploration and development is being

reduced by approximately $170 million. This reflects

the completion of a number of major development

projects, the Company’s substantial level of reserves

– with an average life of over 20 years – and the

impact of low oil prices.

Looking to the longer term, the Company’s outlook

is positive with a good suite of exploration and

development opportunities.

N R Adler

Managing Director

15 March 1999

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Modec Venture 1 floating production, storage and offloading facility (Elang/Kakatua/Kakatua North - Timor Gap)

In 1998 Santos production reached record levels.

In 1998 Santos began production from four       

10

In 1998 Santos achieved an exploration success rate of 54%.

   major development projects.

11

Review of Performance      Financial Performance

Record  sales  volumes  were  achieved  in  1998.  This  growth  largely  offset 
the  impact  of  the  lower  oil  price,  with  the  result  being  a  marginal  fall  in 
sales revenue.

The volume of product sold in 1998 increased by 9.2%

Royalties paid decreased due to lower oil prices.

to a record 45.1 million boe.

The depreciation and depletion expense increased by

Gas sales were 183.6 PJ, an increase of 7.1%,

9.0% to $225.9 million. Average depreciation and

reflecting increased sales in Queensland, South

depletion per boe produced fell from $5.04 to $4.95.

Australia and Western Australia. 

There was a writedown in exploration expenditure 

Sales of crude oil increased by 15.6% as a result of

of $4.9 million (nil in 1997) in respect of interests 

the new oil fields which came onto production during

in the Browse Basin, Bula/Seram in Indonesia and 

the year. There were also increases in sales of LPG

New Zealand.

and condensate.

Average prices received for sales gas remained

stable. However, the prices received for crude oil fell

by 35.2% in US dollar terms and 23.6% in Australian

dollar terms. Prices received for ethane, condensate

and LPG also fell.

Earnings Before Interest Expense and Tax

(EBIT)

Earnings before interest expense and tax fell by 11.1%

to $334.6 million. Interest on higher borrowings

associated with the funding of the Company’s

development program increased the net interest

As a result, notwithstanding the strong growth 

expense by $13.1 million to $67.3 million.

in sales volume, sales revenue fell by 1.2% to 

$769.4 million.

Operating Expenses

Average operating costs per boe produced fell to $4.49,

the lowest in four years. However, total operating

costs increased by 9.2% due to increased production. 

Operating profit before income tax fell by 17.1% to

$267.3 million. Income tax on operating profit fell by

$25.1 million to $91.0 million, primarily due to the fall

in operating profit before tax.

In 1998, gas sales commenced for supply to the Mica Creek Power Station

12

Operating Profit After Tax

Information technology and process control systems,

A net profit of $176.3 million was achieved in 1998,

identified as critical to maintaining the Company’s

compared with a result of $206.2 million in 1997.

business, have been assessed for Year 2000

The sale of Santos Europe contributed $7.4 million to

earnings reflecting sale proceeds of $137.0 million

and book value of assets at time of sale of $129.6

million.

compliance and, where relevant, corrective action

implemented. By the end of June 1999, remedial

action for all identified critical process control

systems and for all but five of the identified critical

information technology systems is scheduled to have

No abnormal items were recorded in either 1997 

been completed and tested as compliant. The five

or 1998.

Cash Flow

information technology production reporting systems

are scheduled to be replaced at year end 1999, with

the replacement systems scheduled to be tested for

Cash flow from operations was $457.6 million, close to

Year 2000 compliance by the end of September 1999.

the record level achieved in 1997.

The Company is reviewing and, where considered

Operating cash flow was 75.6 cents per share.

necessary, will be revising existing contingency plans

or, based on a business risk analysis, creating

Dividends of $151.4 million (1997 – $142.5 million)

additional contingency plans with a view to ensuring

were paid to shareholders.

appropriateness to Year 2000 issues. 

Balance Sheet

The level of net debt increased during 1998 to

$1,280.0 million (1997 – $1,114.2 million) due 

to funding of capital expenditure together with the

increase in the Australian dollar equivalent of US

dollar dominated debt. The net debt to equity ratio at

the end of the year was 66.0% (1997 – 58.1%).

Santos is dependent upon a number of third parties

having Year 2000 compliant systems, including

suppliers, contractors, pipeline operators, major

customers and operators of joint ventures in which

the Company holds an interest. Santos continues to

closely monitor progress with identified key third

parties and to participate in oil and gas industry

forums to promote awareness and to share industry

After providing for the final dividend of 13 cents per

knowledge of Year 2000 issues. However, an

share, shareholders’ equity at the end of the year was

assurance that Year 2000 problems will not affect

$1,939.2 million.

Santos’ business cannot be given.

Treasury Policies and Funding

The Company’s borrowing facilities are summarised

in Note 16 to the Financial Statements and the

structure of its share capital is set out in Note 18.

The approach to management of foreign exchange,

interest rate and commodity price risk exposures are

detailed in Note 33.

“Year 2000” Issue

Santos continues to progress its Year 2000

preparedness with the overall objective of minimising

the potential for a material disruption to the Company’s

business due to the rollover of the century dates.

Santos has factored Year 2000 matters into its

decisions on new systems investment. In June 1998,

the Company reported that the estimated overall

costs associated with Year 2000 issues over the four

year period commencing 1996 was approximately 

$18 million, inclusive of the capital investment of

$11.5 million to replace its legacy commercial

systems. As at 31 December 1998, approximately 

75% of these costs had been expended and current

indications are that this estimate will not be exceeded.

Further information on the Company’s response to the

Year 2000 issue appears at page 35 of this Annual

Report and in the releases to the Australian Stock

Exchange Ltd made in June 1998 and March 1999.

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13

 
 
 
Review of Performance      Exploration

Santos achieved some significant exploration successes in 1998.

1998 Exploration 

incurred in undertaking the respective drilling.

A total of 67 wildcat and 14 appraisal wells were

Notwithstanding the 1998 result the five-year average

drilled in 1998 for a cost of $180.7 million. The

finding cost is $1.75/boe.

program achieved an overall success rate of 54%

(52% on wildcats, 64% on appraisals). At the end of

Exploration Strategy

the year 28 million boe of proved and probable

Santos has maintained a consistent exploration

reserves had been booked. This figure excluded some

strategy over the last few years. Key aspects of the

notable discoveries, namely John Brookes-1,

strategy include:

n Active exploration in established core areas.

n Focused exploration in new areas, concentrating 

in areas of known hydrocarbons.

n Aggressive and cost effective application of

modern technology by skilled and motivated

professional staff working to a defined process.

n Disciplined technical assessment of chance of

success, potential resource size and economic

outcome with a strong emphasis on review 

and audit.

n Active and rigorous management of the

Company’s exploration portfolio.

Mutineer-1 and Ewing Bank 994#1. The Caribou-1

appraisal of the Reindeer gas field was also excluded.

Further appraisal and development studies are

required on these resources. The annual finding cost

for the booked reserves was $6.52/boe. This figure

excludes the potential reserves associated with the

discoveries noted above, but includes the expenditure

1998 Exploration Results

Wells Drilled Successful Wells Success
Rate %
Gas
Gas

Oil

Oil

South Australia
Queensland
Offshore Australia
South East Asia
US
Total

32
14
4
0
12
62

2
3
9
4
1
19

20
9
2
0
7
38

0
1
2
2
1
6

59
59
31
50
62
54

Testing John Brookes-1 in the Carnarvon Basin

14

1998 Exploration Highlights

n A successful appraisal of the Legendre oil field 

in the Carnarvon Basin through the drilling of

Legendre South-1.

n An encouraging oil discovery in the Mutineer -1

well in the Carnarvon Basin. The well, drilled as a

follow-up to Pitcairn-1, has further confirmed the

potential of Santos-operated permit WA-191-P.

n A substantial gas discovery in good quality

reservoirs in the WA-214-P well, John Brookes-1, 

in the Carnarvon Basin.

n A significant extension of the Reindeer gas field

proven by the Caribou-1 well in Carnarvon Basin

permit WA-209-P.

n The discovery of 11 new gas fields from the

1999 Indicative Exploration Program

Onshore Australia

Cooper/Eromanga
Other

Offshore Australia
South East Asia
US
Total

Technology

Wells

$million

16
12
4
5
9
46

33.8
7.2
20.0
15.0
24.0
100.0

Santos continues to implement appropriate

technologies with a view to enhancing exploration

performance.

3D Seismic

Accelerated Exploration Program in South

3D seismic, a higher effort acquisition and

Australia.

processing technique, provides enhanced definition

n The south-west Queensland gas program in

of the subsurface. Using state-of-the-art software on

ATP 259 which discovered three new gas fields.

modern geoscience work stations, geophysicists are

n An encouraging discovery in the Warim PSC 

better able to locate hydrocarbon bearing structures,

in Irian Jaya where Kau-2 encountered a 

to see more detail in the reservoir distribution and

non-commercial oil accumulation.

often differentiate between water and hydrocarbon

n Continued participation in the Gulf of Mexico lease

bearing reservoirs.

High Resolution Stratigraphy

Since 1987 Santos has maintained an in-house

palynology laboratory. This has allowed the detailed

evaluation of the age and environmental deposition of

the rocks in the Cooper Basin and in specific areas of

offshore Australia. With this information, more specific

interpretations as to the whereabouts of further

reserves can be made.

sales with the award of six more permits as well as

other acreage gained through farm-ins. A farm-in

well, Ewing Bank 994#1, encountered 185 feet of net

oil pay and was suspended as a new field discovery.

1999 Exploration Program

Following on from the strong reserve position built 

up over the last few years, the 1999 exploration

program is reduced in scope and expenditure. Again,

the risk reward characteristics of the portfolio of

opportunities will be monitored, prioritised and

activities adjusted. The focus is on a balance between

those projects that, if successful, can lead to early

cash flows, with some investment in higher risk, 

more long-term opportunities.

Features of the 1999 program include:

n 28 wells to be drilled onshore Australia.

n The program in Offshore Australia, which will

concentrate on the Carnarvon Basin.

n Further drilling in Papua New Guinea.

n Drilling activity in the Gulf of Mexico in acreage

acquired through lease sales and farm-ins.

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Review of Performance      Development

Total  development  expenditure  in  1998  was  $324  million,  reflecting  major
projects,  development  studies  and  the  work  program  undertaken  in 
existing  producing  fields.  With  the  completion  of  major  projects,  overall 
1999  development  expenditure  is  expected  to  decrease  to  slightly  above 
$200 million. 

Development Activity

support from the water injection wells. The operator,

During 1998 three major oil development projects

Apache Corporation, is proposing a number of

were completed – SE Gobe (Papua New Guinea), Stag

initiatives to improve production.

(Carnarvon Basin) and Elang/Kakatua/Kakatua North

(Timor Gap).

1998 Development Expenditure

South Australia
Queensland/Northern Territory
Offshore Australia
South East Asia
US
Other
Total

Elang/Kakatua/Kakatua North commenced production

in July 1998. The fields performed strongly, with

production at times exceeding expected rates.

$ million

In addition to these major oil projects other

99.5
110.5
73.9
9.4
13.6
16.9
323.8

development projects were undertaken. 

Phase 3 of the Ballera Gas Plant development in

south-west Queensland was completed to enable the

supply of gas to MIM Holdings Ltd at Mt Isa.

Following this, the Phase 4 expansion commenced

which will increase Ballera’s capacity to

Production from SE Gobe commenced in April 1998.

approximately 155 terajoules per day. This expansion

At the end of 1998 production had reached 18,855

was completed in early 1999. It is planned to provide

barrels of oil per day and was expected to increase.

gas to WMC (formerly Western Mining Corporation) at

The Stag oil field – operated by Apache Corporation –

Mt Isa. 

commenced production in May 1998. The field did not

In the US, the Eugene Island 335 oil and gas

achieve full production capacity over the year. This

development in the Gulf of Mexico was substantially

was due to excess gas production from the larger

completed for the commencement of production in

than anticipated overlying gascap associated with the

early 1999.

field and less than anticipated reservoir pressure

Ballera Gas Plant

16

Further longer-term growth opportunities were

Results to date indicate that, in appropriate geological

pursued by way of initiation of a number of

situations, application of enhanced drilling and

development studies. For Offshore Australia these

stimulation technology can help in unlocking a

included the Bayu-Undan gas/condensate field in the

substantial proportion of this resource to commercial

Timor Gap, the Reindeer and John Brookes gas fields

production. Work is continuing to further improve

and the Legendre oil field in the Carnarvon Basin and

these technologies and to identify the best areas for

the Minerva gas field in the Victorian sector of the

their application within the Nappamerri Trough and

Otway Basin. In Indonesia, studies continued on the

elsewhere in the Cooper Basin.

Bentu gas field. In the Gulf of Mexico, a detailed

reserve and feasibility study was undertaken on the

Technology

Ewing Bank 994 #1 oil field which was discovered

Santos strives to improve the performance of its

during the year.

producing interests through the use of cost effective

The 1998 work program also included development 

technology. 

to optimise production from existing producing fields.

Monobore Drilling

Onshore Australia, an active gas program was

Monobores are now the preferred design for wells

undertaken which involved the drilling of 25 new

drilled in the Cooper Basin for certain reservoir

development wells and the implementation of 

situations. The design achieves a cost saving over 

41 development projects. The onshore oil program

a conventional well because a separate, internal

involved the drilling of 17 development wells and the

production tubing is not required. Forty-six

completion of four other projects. 

Work continued during the year on an appraisal and

development plan for the Barrolka Complex. It is

monobores were drilled in 1998 (some for

exploration) and the majority of 1999 wells will

comprise monobore configuration.

planned to connect five wells into the production

Fracture Stimulation

system in 1999 to build on short-term production

Fracture stimulation continues to be a prime tool for

tests so far implemented. The longer-term production

well productivity improvement. Twenty-four projects

performance of these wells will be monitored and 

were undertaken in 1998 and results continue to be

the results used to assess the effectiveness of well

encouraging. Flow rates on productive wells can be

productivity improvement initiatives.

increased up to four-fold using this technique, and it

is also a prime tool for obtaining or improving flow

Low Deliverability Gas Commercialisation

from low permeability reservoirs.

Horizontal Wells

The most significant new development technology is

the use of horizontal wells. Such wells are drilled to

deviate from the vertical, so they can run almost

horizontally across the reservoir sand. This allows

more contact of the reservoir with the wellbore,

significantly enhancing productivity. Four horizontal

wells were drilled in mature Cooper Basin fields in

1998, and have proved highly effective.

The Cooper Basin has a large resource of gas, in

excess of 10 trillion cubic feet, which will typically not

flow to surface without assistance from advanced

drilling and completion technologies. Much of this 

is located in the Nappamerri Trough Petroleum

Production Licences in South Australia, granted to the

South Australian Cooper Basin Joint Venture in 1997,

conditional upon expenditure of $100 million over 

15 years.

During 1998, tight sands were tested in several wells

both within and outside the Nappamerri Trough.

Fracture stimulations specifically designed for tight

sands were carried out in six wells. Laboratory and

field-testing was also carried out on technologies 

with potential for helping in the commercialisation 

of tight gas.

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Review of Performance      Reserves

Santos has an average reserve life of 24 years for gas and 15 years for oil
and liquids.

Reserves

Proved and probable reserves at the end of 1998

Total Cooper/Eromanga Basins Gas Reserves (Gross)

were 966 million boe, a decrease of 43 million boe

from the record reserves in 1997. This figure does not

include a number of exploration discoveries referred

to on page 14. Further appraisal and development

studies are required on these resources.

The reduction in reserves derives from production 

of 45.6 million boe, a net divestment of six million

boe and re-evaluation of reserves of 19 million boe.

PJ

5600

4900

4200

3500

2800

2100

1400

700

0
1988

1989

1990

1991

1992

1993

1994 1995 1996 1997 1998

Reserves added through exploration and revision

This was partially offset by a gain of 28 million boe

Reserves in the absence of exploration

from booked exploration discoveries, mainly in the

Cooper Basin.

Resources

The net divestment results from the sale of Santos

The year-end reserves figures exclude discovered oil

Europe Limited (13 million boe reserves), partially

and gas accumulations which currently fall outside

offset by the acquisition of Gulf Australian

the definition of proved and probable reserves. This

Hydrocarbon’s south-west Queensland interests.

may result from uncertainty about their extent or the

1998 Business Unit Reserves

MMboe

United States

10

Offshore
Australia 206

ability to be economically recovered. Santos holds

interests in a number of oil and gas accumulations

South East Asia 22

which, pending further appraisal of the resource, fall

into the “Resources” category.

South Australia 346

Queensland
and NT

382

Proved and Probable Hydrocarbon Reserves*

Estimated reserves at 31 December 1997 
1998 Production
Additions from 1998 Exploration
Acquisitions/Divestments
Field revisions
Estimated reserves at 31 December 1998

Sales Gas
(incl ethane)
PJ

Crude Oil
million
barrels

Condensate
million
barrels

LPG
‘000
tonnes

4545
(185)
125
(13)
(73)
4399

96
(9)
2
(5)
(4)
80

88
(3)
2
1
1
89

5789
(286)
244
22
(249)
5520

Total
million
boe

1009
(46)
28
(6)
(19)
966

* A definition of proved and probable reserves is provided in the Glossary on page 32.

18

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Santos’ Australian Gas Business

Santos and its joint venturers produce most of the

Sales volumes in 1998 reached a record 175.6 PJ.

gas consumed in New South Wales, Queensland,

South Australia, the Australian Capital Territory and

the Northern Territory. The Company also supplies

gas to Victoria and Western Australia.

Papua New
Guinea

0

2000

kilometres

Hides
Gas
Field

Darwin

McArthur
River

Tennant
Creek

Mt. Isa

Alice
Springs

Moomba

Ballera

Townsville

Gladstone

Brisbane

Carnarvon
Basin

Pt Hedland

Dampier

Mt Newman

East
Spar

Carnarvon

Kalgoorlie

Perth

Gas sales are increasing in each of the States in

which the Company operates.

In Western Australia the first gas sales from East

Spar started in late 1996 and sales continue to grow

as further contracts commence.

In Queensland, gas sales to Brisbane from the

Cooper Basin commenced in 1997 and in 1998 first

sales to Mt Isa began.

In early 1999 the Company announced its intention 

to acquire a 25% interest in the Hides Gas Field in

Papua New Guinea, subject to Papua New Guinea

Government approval. This potential acquisition is of

strategic importance to the Group as the field is a

world-class gas resource which is estimated to contain

proven and probable reserves in excess of five trillion

cubic feet of gas. Reserves from this field are planned

Adelaide

Sydney
Canberra

to be incorporated into the proposed Papua New

Guinea to Queensland gas project, should this 

Australia

Otway Basin

Melbourne

project proceed.

Oil pipeline

Gas pipeline

Ethane pipeline

Cooper Basin is being supplied by AGL through the

Hobart

Santos recently began supplying small quantities of

gas to Victoria. Gas from the South Australian

Gas pipeline under
construction

Contracted gas

2P gas reserve
locations

interconnection recently completed between New

South Wales and Victoria.

Gas produced by Santos is now consumed in all

Gas is generally sold under long-term take-or-pay

mainland States.

contracts, with prices indexed to consumer prices.

Santos also has large reserves which are all well

The graph below shows Santos’ Australian gas sales.

placed for future contracts.

Santos’ Australian Gas Sales

PJ

180

170

160

150

140

130

120

110

100

1993

1994

1995

1996

1997

1998

Santos’ Interest in Uncontracted Gas Reserves(a) PJ as at Dec 1998(b)

Total Gas
Reserves in
Santos’
Acreage

Santos’
Share
of Gas
Reserves

Uncontracted
Gas in

Santos’
Share of
Santos’ Uncontracted
Gas
Acreage

South Australia
SW Queensland
Surat/Bowen
Amadeus
East Spar
Total

2770
2390
225
600
495
6480

1650
1400
125
365
220
3760

1160
1400
150
315
120
3145

700
840
90
200
55
1885

(a) Includes ethane.
(b) Australian producing areas.

19

 
 
 
 
 
Review of Performance      Production

Santos’ production grew by 11.0% in 1998 reflecting the commencement of
production from new areas of interest, in the Carnarvon Basin, Timor Gap,
Papua New Guinea and the supply of gas to Mt Isa.

Production increased by 4.5 million boe to a record

Just over half of this increase was associated with oil

45.6 million boe in 1998. 

and liquids production (2.3 million boe increase). The

This reflected completion of a number of major

projects during the year, which are described on page

16 of this report. A full year’s production from each of

these projects will contribute to a further increase in

production in 1999.

Group Production

Sales Gas and Ethane (PJ)
Crude Oil (million barrels)
Condensate (million barrels)
LPG (‘000 tonnes)
Total (million boe)

1998

184.9
8.5
3.1
285.7
45.6

1997

172.2
6.9
2.5
263.6
41.1

remainder (2.2 million boe) reflected increased sales

gas and ethane production. Production increased in

all Business Units except for Santos USA. (A table

detailing Group production is located on page 29).

Santos’ production has increased from 36.3 million

boe per annum in 1993 to 45.6 million boe during

1998.

Santos’ Production Growth

MMboe

46

44

42

40

38

36

34

32

30

1993

1994

1995

1996

1997

1998

Major Oil Projects Profile

Stag Development Project

Elang/Kakatua/Kakatua North
Development Project

SE Gobe Development Project

Project: Oil field development. 
Floating storage and offloading
facility.

Project: Oil field development. 
Floating production, storage 
and offloading facility.

Location: Carnarvon Basin

Location: Timor Gap

Santos interest: 54.17%

Santos interest: 21.43%

Project: Oil field development. 

Location: Papua New Guinea

Santos interest: 6.975%

Production: Commenced April 1998

Production: Commenced May 1998

Production: Commenced July 1998

20

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Review of Performance      Environment

The  Santos  Australian  Environmental  Management  System  provides  a
comprehensive  system  of  environmental  management.  This  section  of  the
report describes the Santos Australian Environmental Management System,
which has been progressively developed over the past decade and a half.

Environmental management at Santos is conducted in

The Company’s Environmental Management System has

accordance with a formal environmental management

been refined and tailored to suit the specific nature of

system, based originally on the British Standard for

the Company and the environments in which operations

Environmental Management (BS 7750), and then on the

occur. Individual responsibility for the environment has

International Standards ISO 14000 series. The System has

been promoted by the Santos Board and the Company’s

been progressively refined since its inception in 1991 and

senior management, with line management clearly

is currently being utilised by the Company’s Business

charged with being the primary “champions” of

Units to not only meet the specific legislative and

responsible environmental behaviour.

regulatory requirements in which operations occur, but

also to go beyond mere compliance wherever appropriate.

In order to achieve the Company’s environmental

objectives in the field, particular emphasis has been

The foundation of the Santos Australian Environmental

placed on the process of environmental training and

Management System (SAEMS) is the Company’s

induction for both the Santos and contractor workforce.

environmental policy. The key element of the policy is

that Santos is committed to conducting all its onshore

and offshore exploration and production activities in an

environmentally responsible manner. The policy also

states that Santos has established and will maintain

environmental standards consistent with developments

in technology, industry codes of practice and all relevant

statutory requirements.

To test the Company’s compliance with its stated

environmental objectives, Santos conducts regular

environmental audits which are undertaken by its own

environmental staff, as well as by specialist external

environmental advisers. State and Territory regulatory

authorities also conduct environmental audits and

undertake field visits to the Company’s operational sites.

Further details are provided on pages 35 and 39.

The total process of environmental management within

the Company is overseen by the Environmental

Committee of the Santos Board (chaired by the Chairman

of the Board) which was formed in 1994. The Company’s

Business Units present a detailed overview of their

environmental management practices and procedures,

together with performance, to the Committee.

Santos strives to attain a balance between achieving

standards of environmental excellence and maintaining a

cost efficient and integrated approach to safe, technically

proficient exploration and production activities in the

many areas of the Company’s operations.

Coongie Lakes

Before seismic survey

3 months after seismic survey

12 months after seismic survey

These photographs provide visual documentation of the environmental management process as applied to the 1997 Western Prospects
Seismic Survey at Coongie Lakes.

21

 
 
Stephen Gerlach 
LLB
Age 53. Director since 
5 September 1989. Chairman of
the Audit Committee and
member of the Environmental
Committee of the Board.
Chairman of Amdel Ltd,
Equitorial Mining N.L. and 
Elders Australia Ltd. Director of
Southcorp Holdings Ltd, Futuris
Corporation Ltd, Beston Pacific
Corporation Limited and Elders
Rural Services Ltd. Former
Managing Partner of the Adelaide
legal firm, Finlaysons.

John Walter McArdle 
FCPA
Age 52. Executive Director since 
5 September 1995 and Executive
General Manager – Commercial 
of Santos Ltd. Chairman of
Australian National Railways
Commission. Director of QCT
Resources Ltd Group and Santos
Ltd subsidiary companies. Former
Managing Director of Delhi
Petroleum Pty Ltd.

Board of Directors

John Allan Uhrig  AO
DUniv, Hon. Decon, BSc, FAIM
Age 70. Director since 
3 December 1991 and Chairman
since 15 February 1994. Chairman
of the Environmental Committee
of the Board and also Chairman
of Santos Finance Ltd. Chairman
of Westpac Banking Corporation
and The Australian Minerals and
Energy Environment Foundation.
Former Chairman of Rio Tinto Ltd
and former Deputy Chairman of
Rio Tinto PLC. Until 1985 was
Managing Director of Simpson
Holdings Ltd.

Norman Ross Adler  AO
BCom, MBA
Age 54. Managing Director since 
7 November 1984, member of 
the Audit and Environmental
Committees of the Board and
also Chairman of other Santos
Ltd subsidiary companies.
Director of the Commonwealth
Bank of Australia, QCT Resources
Ltd Group and Telstra
Corporation Ltd. Member of the
Corporations and Securities Panel
and Business Council of
Australia.

Peter Charles Barnett 
FCPA
Age 58. Director since 31 October
1995 and member of the Audit
Committee of the Board.
Chairman of Norwich Union
Financial Services Group. Deputy
Chairman of Smorgon Steel
Group Limited. Director of Mayne
Nickless Ltd, Australian Media &
Communications Investments
Limited, Ericsson Australia Pty
Ltd and the Institute of Public
Affairs. Former Managing
Director and Chief Executive
Officer of Pasminco Ltd and 
Chief Executive Officer of EZ
Industries Ltd.

22

Ian Webber

John McArdle

Peter Barnett 

B
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D

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t
o
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s

Michael Anthony O’Leary
DipMinE, BSc, FAusIMM, FAIM
Age 63. Director since 15 October
1996 and member of the
Environmental Committee of the
Board. Deputy Chairman of Bank
of Western Australia Ltd. Former
Chairman of Hamersley Iron,
Argyle Diamonds, Dampier Salt
and former Director of Rio Tinto
Ltd and Rio Tinto PLC.

Professor Judith Sloan 
BA (Hons), MA, MSc
Age 44. Director since 
5 September 1994. Professor of
Labour Studies at the Flinders
University of South Australia.
Chairman of SGIC Holdings Ltd
and Director of Mayne Nickless
Ltd and SGIO Insurance Limited.
Part-time Commissioner,
Productivity Commission.

Ian Ernest Webber  AO 
BE, ATS, FCIT, FAIM
Age 63. Director since 
16 February 1993 and member 
of the Audit Committee of the
Board. Chairman of ASEA Brown
Boveri Advisory Board and
Director of Pacific Dunlop Ltd 
and WMC Ltd. Former Managing
Director and Deputy Chairman 
of Chrysler Australia Ltd and
Managing Director of Mitsubishi
Motors Australia Ltd. Former
Chairman of Mayne Nickless 
Ltd Group.

Ross Adler 

Michael O’Leary

John Uhrig 

Judith Sloan 

Stephen Gerlach

23

 
 
Business Units      Operations

South Australia

Queensland and Northern Territory

Operational Profile

Cooper/Eromanga Basins 

Cooper/Eromanga Basins

(South Australia)
n Exploration and Production
n Average interest 59%

Port Bonython Liquids Processing

Plant
n LPG extraction and liquids 

processing

Otway Basin
n Exploration acreage

(South-west Queensland)
n Exploration and Production
n Average interest 61%

Surat/Bowen Basins
n Exploration and Production

Amadeus Basin
n Exploration and Production

Strategy

The South Australia Business Unit’s

The strategy of the Queensland

strategy is focused on increasing

and Northern Territory Business

the Business Unit’s contribution 

Unit is to increase its contribution

to Group earnings through gas

to Group earnings through

marketing and control of

commercialisation and cost-

development and operating costs. 

effective development of its

substantial gas reserves, together

with continuing exploration to

increase reserves.

Operations 1998

Production 24.4 mmboe
Reserves 346 mmboe

Production 14.1 mmboe
Reserves 382 mmboe

24

OABU
Offshore Australia

USABU
South East Asia

SEABU
United States

Exploration Acreage
n Timor Sea, Timor Gap, Bonaparte
Gulf, Browse Basin, Carnarvon

Basin, Otway Basin, Bass Basin

and Gippsland Basin

Production
n Crude oil: Stag and Chervil fields
(Carnarvon Basin); Elang/Kakatua/

Kakatua North field (Timor Gap);

Jabiru and Challis fields 

(Timor Sea)

n Sales gas and condensate: East
Spar field (Carnarvon Basin)

Papua New Guinea
n Exploration Acreage

Offshore exploration and

production in the Gulf of Mexico. 

n Oil production from SE Gobe field

Indonesia
n Exploration Acreage: Warim,
Bentu, Bangko, Korinci-Baru,

Seram and Sampang PSCs

n Operator of Bentu, Korinci-Baru

and Sampang PSCs

New Zealand
n Exploration Acreage

Onshore exploration and

production focused on the

Texas/Louisiana Gulf Coast and the

Arkoma Basin in Oklahoma.

The Offshore Australia Business

The South East Asia Business

The USA Business Unit’s strategy

Unit’s strategy is to increase its

Unit’s strategy is focused on 

is focused on the optimisation 

contribution to Group earnings

the successful commercial

of existing exploration and

through exploration and

development of existing oil and

production interests through active

development. Development is

gas resources and exploration

exploitation initiatives and

focused on existing undeveloped

targeting high value oil and gas

divestiture of non-core assets,

reserves and the opportunities

prospects. The development and

expansion of its exploration

which arise through exploration,

use of innovative technology is a

portfolio and the pursuit of

emphasising opportunities near

core component of this strategy.

opportunistic acquisitions.

infrastructure.

Production 5.1 mmboe
Reserves 206 mmboe

Production 0.5 mmboe
Reserves 22 mmboe

Production 1.5 mmboe*
Reserves 10 mmboe
* includes 0.5 mmboe attributed 

to Santos Europe Limited

B
u
s
i

n
e
s
s

U
n

i
t
s

O
p
e
r
a
t
i

o
n
s

25

 
Business Units      Operations

South Australia Business Unit
1998 Highlights

Santos acreage

South Australia

Verona

Oil field

Gas field

Oil pipeline

Gas pipeline

Moolion North

Cardam

kilometres

Scrubby Creek

Welcome
Lake East

Ficus
Mica

Queensland

Ethane pipeline

Moonanga
Raven

Moomba

1998 gas field
discovery

Shiraz

Cabernet

Queensland and Northern Territory Business Unit
1998 Highlights

Santos acreage

South-west Queensland

n Record total sales of natural gas 

and ethane.

0

50

n First delivery of Cooper Basin gas into

Victoria through the new interconnection

between New South Wales and Victoria.

n 20 gas discoveries (59% success rate) 
including several stratigraphic trap

discoveries.

n 11 new gas field discoveries.
n Planning and technical studies

commenced for the Nappamerri Trough.

n Record number of fracture stimulation

projects and other development activity

undertaken to optimise gas production.

n First gas sales to MIM Holdings Ltd 

at Mt Isa.

n Completion of the Chookoo underground

gas storage facility.

n Nine gas discoveries and one oil discovery 

(59% success rate).

n Three new gas field discoveries in 

South-west Queensland.

n Discovery of Yandina-2 gas field in the

Denison Trough.

n Completion of Ballera Gas Plant Phase 3

development. Phase 4 expansion

commenced and was completed in 

Jackson

early 1999.

n Significant development activity

undertaken, including the connection of

two major gas fields – Karmona and

Challum.

n Acquisition of Gulf Australian

Hydrocarbons Limited from Gulf Australia

Resources Limited.

n Expansion of Mereenie Gas Plant nearing

completion.

Oil field

Gas field

Oil pipeline

Gas pipeline

1998 gas field
discovery

Barrolka Complex

Challum  West

Curri

Ballera

0

50

kilometres

Hera

26

Offshore Australia Business Unit
1998 Highlights

Santos acreage

kilometres

0

500

Gas pipeline

Production

Potential
development
project

Timor Gap

Timor Sea

Jabiru

Kakatua North

Elang/Kakatua

Bayu/Undan

Challis

Tern

Petrel

Darwin

Bonaparte
Gulf

Browse Basin

Carnarvon Basin

Reindeer
Caribou

John Brookes

East Spar

Legendre

Stag

Western Australia

B
u
s
i

n
e
s
s

U
n

i
t
s

O
p
e
r
a
t
i

o
n
s

n The Stag (Carnarvon Basin) and

Elang/Kakatua/Kakatua North (Timor Gap)

oil fields brought onto production.

n Contract signed for the supply of East Spar
gas to Wesfarmers CSBP Limited. Gas to

be transported via a second Varanus Island

pipeline.

n Two gas and two oil discoveries (31%
success rate): Legendre South (oil),

Mutineer (oil) and John Brookes (gas).

Extension of the Reindeer gas field

confirmed by the Caribou-1 well.
n Studies undertaken for the possible 

development of the Bayu-Undan (liquids),

Petrel/Tern (gas), Legendre (oil), Reindeer

(gas), John Brookes (gas) and Minerva

(gas) fields.

South East Asia Business Unit
1998 Highlights

Santos acreage

PPL 202

0

100

n Commencement of oil production from 

kilometres

SE Gobe (Papua New Guinea).

Oil field

Gas field

Prospect

Oil pipeline

Fold Belt

Kau 2

Warim
PSC

Stanley

PPL  213

P’nang

Tumuli

Juhu

Elevala

Subject to PNG Govt approvals

Hides

PDL 1

Kutubu

PPL 190

n Kau-2 appraisal well (Warim PSC) made a

non-commercial oil discovery which

demonstrated the potential of this region

and resulted in several large prospects

being upgraded.

PPL 191

n More cost effective methods for acquiring

PPL 157

Bosavi

PDL 3

SE Gobe

SE Kanau

PPL 206

a
y
a
J
n
a
i
r
I

i

a
e
n
u
G
w
e
N
a
u
p
a
P

Wasuma
W Anesi

Barikewa

Irou

improved quality seismic data in the

Papuan foldbelt developed. Acquired five

PPL 189

surveys using these techniques over

Kumul
Offshore
Facility

difficult terrain.

n Marine seismic survey conducted in the

Sampang PSC.

n Agreement for divestment of interests in

Seram PSC and Bula oil field. (Subsequent

to 31 December 1998.)

Louisiana

n Seven gas and one oil discovery 

(62% success rate) including the Ewing

Mississippi

Bank 994#1 oil discovery.

USA Business Unit
1998 Highlights

Santos USA Corp
interests

OCS Sale 169

Texas

Lease sale area

Houston

EI 335

200m W.D.

Gulf of Mexico

EW-994
0

200

kilometres

n Successful participation in the Gulf of
Mexico lease sale No. 169 (acquired

interests in six leases). Farmed-in to two

other prospects (EW994 and HIA500).
n Development commenced on the Eugene
Island 335 oil and gas field. Production

commenced in early 1999.

n Entered into arrangements for the

acquisition of additional onshore and

offshore leases with two new local
operators.

n Sold a number of non-core properties.
n Successful divestment of Santos Europe

Limited.

27

 
 
 
 
10 Year Summary

1989-1998

As at 31 December

1989

1990

1991

1992

1993

1994

1995

1996

1997

1998

Crude oil price (A$/bbl)

23.44

30.72

28.00

28.65

27.64

23.64

24.96

27.43

27.42

20.95

Profit and Loss ($million)

Sales revenue
Total operating revenue
Foreign currency gains/(losses)

Operating profit before abnormal items
Income tax on operating profit
Operating profit after tax 
before abnormal items

Abnormal items after tax
Operating profit/(loss) after tax and 

560.6
603.0
22.5

123.0
52.6

70.4

48.4

709.5
812.9
(1.3)

254.8
112.0

655.9
702.0
(11.4)

223.5
106.8

689.8
741.5
(36.8)

245.1
104.9

680.2
931.6
(7.3)

289.2
104.8

640.0
716.6
66.3

295.9
116.2

671.6
740.1
(16.0)

241.0
101.1

729.2
804.0
25.0

331.9
136.0

778.5
859.5
3.6

322.3
116.1

769.4
1000.8
2.0

267.3
91.0

142.8

116.7

140.2

184.4

179.7

139.9

195.9

206.2

176.3

18.5

(224.9)

(27.5)

34.9

10.7

(29.3)

–

–

–

abnormal items

118.8

161.3

(108.2)

112.7

219.3

190.4

110.6

195.9

206.2

176.3

Outside equity interest in 

operating profit

Profit/(loss) attributable to shareholders

1.7
117.1

5.3
156.0

2.7
(110.9)

–
112.7

–
219.3

–
190.4

–
110.6

–
195.9

–
206.2

–
176.3

Balance Sheet ($million)

Total assets
Net debt
Total shareholders' equity

Exploration

Wells drilled (number)
Expenditure ($million)
Reserves (MMboe)
Production (MMboe)

Capital Expenditure ($million)

Field developments
Buildings, plant and equipment

Share Information
Share issues

Number of issued shares at year end (million)
Weighted average number of shares (million)*
Dividends per share
– ordinary (¢)
– special (¢)

Dividends

– ordinary ($million)
– special ($million)

Ratios and Statistics

Earnings per share *

– before abnormal items (¢)
– after abnormal items (¢)

Return on total operating revenue (%)
Return on shareholders' equity (%)
Net debt/equity (%)
Net interest cover (times)

General

Number of employees
Number of shareholders
Market capitalisation ($million)

2,931.6
1,116.1
1,123.8

2,962.5
772.4
1,380.2

2,797.6
755.0
1,215.1

2,821.8
797.4
1,231.7

2,831.2
711.2
1,380.6

2,897.2
619.9
1,532.2

2,915.5
642.0
1,519.3

3,443.4
938.6
1,586.3

4,036.2
1,114.2
1,919.0

4236.1
1280.0
1939.2

133
109.2
671
35.6

54.9
59.7

Executive
Share Plan

119
97.5
646
36.0

88.9
60.9

80
79.8
623
34.2

51.9
69.1

41
76.7
670
34.6

33.2
75.6

66
79.6
675
36.3

40.0
80.6

63
91.9
663
37.2

52.2
30.5

66
87.9
703
36.8

53.9
40.1

91
121.1
860
39.2

112
190.1
1,009
41.1

81
180.7
966
45.6

105.8
150.3

179.7
205.4

158.1
165.7

Dividend

Dividend
Reinvestment Reinvestment Reinvestment Reinvestment
Plan/

Dividend

Dividend

Plan

Plan

Plan/
Executive
Share Plan

1 for 10
rights/
Dividend
Reinvestment Executive
Plan/
Share Plan
Executive
Share Plan

404.3
427.5

450.4
438.0

473.0
477.5

19.0
–

76.0
–

16.1
27.4
11.7
6.6
99.3
1.9

19.0
–

85.5
–

31.4
35.6
17.6
10.6
56.0
3.2

19.0
–

88.5
–

23.9
(23.2)
16.6
9.7
62.1
4.1

498.6
495.7

21.0
–

102.7
–

28.3
22.7
18.9
11.4
64.7
5.9

517.9
518.8

22.0
5.0

112.3
25.8

35.5
42.3
24.3
13.4
51.5
7.0

539.6
539.2

22.0
–

117.2
–

33.3
35.3
25.1
11.7
40.5
8.3

–

–

539.6
553.3

23.0
–

123.6
–

25.3
20.0
18.9
9.2
42.3
5.8

539.6
553.4

24.0
–

129.0
–

35.4
35.4
24.4
12.3
59.2
6.2

1 for 8 
rights
issue/
Employee
Share
Plan

607.3
583.7

25.0
–

151.3
–

35.3
35.3
24.0
10.7
58.1
5.4

Employee
Share 
Plan

607.8
605.6

25.0
–

151.4
–

29.1
29.1
17.6
9.1
66.0
4.4

1,655
26,499
1,639.3

1,683
26,251
1,779.8

1,570
29,706
1,399.2

1,468
35,492
1,288.5

1,526
42,068
1,988.1

1,492
50,595
1,868.2

1,471
55,684
2,111.2

1,461
55,482
2,741.1

1,615
65,459
3,826.1

1,650
81,286
2653.9

* adjusted for bonus element of rights issues.
Prior year amounts have, where applicable, been adjusted to place them on a comparable basis with current year amounts.

28

Production Statistics

Field Units

South Australia
Cooper/Eromanga
Queensland & Northern Territory
SW Queensland
Surat/Denison
Amadeus
Total
Offshore Australia
Timor Sea
Timor Gap
Carnarvon
Total
South East Asia
Seram
PNG
Total
US
UK
Total

Million Barrels of Oil Equivalent

South Australia
Cooper/Eromanga
Queensland & Northern Territory
SW Queensland
Surat/Denison
Amadeus
Total
Offshore Australia
Timor Sea
Timor Gap
Carnarvon
Total
South East Asia 
Seram
PNG
Total
US
UK
Total

Sales Gas & Ethane
PJ

Crude Oil 
‘000 bbls

Condensate
‘000 bbls

LPG
‘000 tonnes

1998

1997

1998

1997

1998

1997

1998

1997

107.9

105.0

2422.9

2505.8

1664.1

1374.3

217.5

196.9

37.5
11.2
10.6
59.3

-
-
9.7
9.7

-
-
-
4.8
3.2
184.9

27.7
11.6
10.8
50.1

-
-
6.7
6.7

-
-
-
5.9
4.5
172.2

1886.6
170.4
496.4
2553.4

432.7
968.6
1469.7
2871.0

261.2
248.1
509.3
141.1
-
8497.7

2317.6
191.8
569.7
3079.1

648.5
-
170.7
819.2

272.3
-
272.3
187.1
37.6
6901.1

771.9
46.6
-
818.5

-
-
575.7
575.7

-
-
-
59.0
3.7
3121.0

603.4
69.0
-
672.4

-
-
423.8
423.8

-
-
-
62.0
5.1
2537.6

63.8
4.4
-
68.2

-
-
-
-

-
-
-
-
-
285.7

57.5
9.2
-
66.7

-
-
-
-

-
-
-
-
-
263.6

Sales Gas & Ethane

Crude Oil 

Condensate

LPG

Total

1998

1997

1998

1997

1998

1997

1998

1997

1998

1997

18.55

18.05

2.42

2.51

1.56

1.28

1.84

1.67

24.37

23.51

6.45
1.93
1.82
10.20

-
-
1.67
1.67

-
-
-
0.82
0.55
31.79

4.76
1.99
1.86
8.61

-
-
1.15
1.15

-
-
-
1.01
0.77
29.59

1.89
0.17
0.50
2.56

0.43
0.97
1.47
2.87

0.26
0.25
0.51
0.14
-
8.50

2.32
0.19
0.57
3.08

0.65
-
0.17
0.82

0.27
-
0.27
0.19
0.04
6.91

0.72
0.04
-
0.76

-
-
0.54
0.54

-
-
-
0.06
0.00
2.92

0.56
0.07
-
0.63

-
-
0.40
0.40

-
-
-
0.06
0.00
2.37

0.54
0.04
-
0.58

-
-
-
-

-
-
-
-
-
2.42

0.49
0.08
-
0.57

-
-
-
-

-
-
-
-
-
2.24

9.60
2.18
2.32
14.10

0.43
0.97
3.68
5.08

0.26
0.25
0.51
1.02
0.55
45.63

8.13
2.33
2.43
12.89

0.65
-
1.72
2.37

0.27
-
0.27
1.26
0.81
41.11

1
0

Y
e
a
r

S
u
m
m
a
r
y
/
P
r
o
d
u
c
t
i

o
n

S
t
a
t
i
s
t
i
c
s

29

 
 
 
Santos Group Interests as at 5 March 1999

Licence Area

South Australia

% Interest

Licence Area

% Interest

Cooper Basin Production Area

(PPLs 6-20, 22-25, 27-61, 63-75, 78-117,
119, 120, 124, 126-128, 132-134)

Patchawarra East (PPLs 26, 76, 77,

118, 121-123 & 125)

59.7500

SA Unit and Downstream

69.3522
59.7500

85.0000
42.5000
21.2500
85.0000

46.2500
25.0000
76.5000
92.5000
100.0000

50.0000
50.0000
50.0000

12.5000
10.0000
15.0000
5.9100
66.6700
50.0000
41.6700
69.4500
72.5000
66.6700
16.6700
50.0000

50.0000
100.0000
82.7500
18.0188

7.5000*
25.0000
10.0000
10.0000

Queensland

South-West Queensland
ATP 259P  

Naccowlah (PLs 23-26, 35, 36, 62,
76-79, 82, 87, 105, 107 & 109)

Total 66 (PLs 34, 37, 63, 68, 75, 84, 88 & 110)
Wareena
Innamincka (PLs 58 & 80)
Aquitaine A (PL 86)
Aquitaine B (PLs 59-61, 81, 83, 85,

106, 108, 111, 113 & 114)

Alkina
Aquitaine C
50/40/10 (PL 55)

SWQ Unit
ATP 267P (Nockatunga) (PLs 33, 50 & 51)
ATP 269P (Bodalla)
PLs 31, 32 and 47 (Bodalla)
ATP 577P
ATP 299P (Tintaburra) (PLs 29, 38,

39, 52 and 57)
Southern Surat
PL 1 (Moonie)
PL 1 (2) (C) (Cabawin)
PL 1 (2) (Cabawin Farm-out)
PL 2C (Alton)
PL 2 (Kooroon)
PL 2C (Alton Farm-out)
ATP 512P
ATP 244P (Block D)
PL 17
PL 17 (Bennett Exclusion)
PL 17 (Leichardt Exclusion)
ATP 552P-GN
ATP 552P-RM

Victoria

PEP 108
PEP 132
PEP 119
VIC/RL1

Tasmania

T/RL1 (Yolla)

Northern Territory

OL 3 (Palm Valley)
OLs 4 and 5 (Mereenie)

30

Roma Area
ATP 336P (Roma) (PLs 3-13 & 93)
PL 5 (Mascotte)
PL 5 (Drillsearch)
PL 5 (Barcoo)
ATP 336P (Waldegrave) (PLs 10-12, 28,

69 & 89)

PL 11 (Snake Creek East)
ATP 336P (Kalima)
PL 12 (Trinidad)
ATP 378P (Burunga)
Bowen Basin
ATP 337P (Denison Trough)
ATP 553P (Denison Trough)
PLs 41-45, 54 and 67 (Denison Trough)
Surat Basin
PLs 21, 22, 27 and 64 (Balonne)
ATP 470P (Redcap) (PL 71)
ATP 212P (Major) (PLs 30, 56 & 74)
ATP 471P (Weribone)
ATP 471P (Wunger) (PL 15)
ATP 471P (Noona) (PLs 16, 48 & 66)
ATP-471P (Rocky Creek East – Expl)
ATP 471P (Myall)
ATP 471P (Onerry)
ATP 471P (Dalkeith)
ATP 471P (Bainbilla) (PL 119)
PL 49 (Rocky Creek East Production)
Facilities
Wungoona Processing Facilities
Moonie to Brisbane Pipeline
Jackson Moonie Pipeline
Ballera to Mt Isa Pipeline

55.5000
70.0000
61.2000
70.0000
52.5000

55.0000
72.0000
47.8000
60.0000
60.0625
59.0640
5.8060
5.2500
7.0000

89.0000

100.0000
100.0000
50.0000
100.0000
52.5000
63.5000
66.6700
20.0000
70.0000
100.0000
70.0000
35.5264
21.9697

100.0000
100.0000
60.0000
33.3334

VIC/RL2
VIC/RL3
VIC/RL7
VIC/RL8

* approximate figure

5.0000

47.9770
65.0000

RL2 (Dingo)
Mereenie-Brewer Estate Pipeline

65.6635
65.0000

Licence Area

% Interest

Licence Area

% Interest

Offshore Northern Australia

EP 325
EP 398
TL/2
TP/7 (1-3)
TP/7 (4)
TP/12
WA-149-P
WA-206-P
WA-13-L
WA-208-P
WA-214-P
WA-215-P
WA-239-P
WA-242-P
WA-281-P
WA-282-P
WA-283-P
AC/RL2 (Oliver)
AC/P15

United States of America

Gulf of Mexico

- EB 994 (Boomslang)
- EC 155
- EI 59
- EI 143
- EI 335
- HI A500
- MB 997
- MB 998
- MB 999
- MC 357 (Deep)
- MC 357 (Shallow)
- MC 358
- MP 273
- SS 319
- SS 320
- VR 247
- WC 272

New Zealand

PEP 38712

Papua New Guinea

PPL 157
PPL 189
PPL 190
PPL 191
PPL 202

Indonesia

Seram
Bula
Korinci-Baru
Warim

AC/L1 (Jabiru)
AC/L2 (Challis)
AC/L3 (Cassini)
AC/L4
WA-261-P
WA-264-P
WA-258-P
NT/RL1 (Petrel)
NT/P52
WA-1-P
WA-8-L (Talisman)
WA-15-L (Stag)
WA-18-P (Tern)
WA-191-P
WA-209-P
WA-6-R (West Petrel)
ZOCA 91-01
ZOCA 91-12 (Elang)
Bayu-Undan Gas Field

- WC 276
- WC 520
- WC 574
- WC 575
- WC 582
- WC 632
- WD 119
- WD 152
South Texas
- Remmers
- Birdie Porter Green
- Fuhrken
- Thomson-Barrow/O’Brien Ranch
- Queen City
- West Rosita
Arkoma Basin

25.0000
55.0000
15.0000
43.7110
18.7110
55.0000
18.7110
100.0000
45.0000
20.0000
20.0000
10.0000
20.0000
20.0000
27.5000
42.5000
27.5000
38.0000
33.3334

Average 
working
interest
20.0000
20.0000
20.0000
20.0000
20.0000
20.0000
20.0000
20.0000
20.0000
12.5000
13.0000
13.0000
20.0000
20.0000
20.0000
20.0000
20.0000

30.0000

35.2500
40.4040
30.1010
71.7750
55.0000

PPL 206
PPL 213
PDL 3
SE Gobe Field Unit
PL 3

2.5000
100.0000
61.1111 
20.0000

Bangko
Bentu
Sampang

10.3125
10.3125
10.3125
30.5887
29.5833
66.6667
45.4545
50.4900
37.5000
22.5600
27.3684
54.1666
70.0000
33.3977
36.0000
50.4900
20.0000
21.4260
11.8276

Average 
working
interest
20.0000
25.0000
25.0000
25.0000
20.0000
20.0000
14.8148
13.0000

45.0000
50.0000
25.0000
18.0000
50.0000
25.0000
26.4000

46.0000
35.0000
15.5000
6.9750
3.4875

15.0000
61.1111
45.0000

S
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Glossary

appraisal well

An exploration well drilled for the purpose of identifying extensions to known fields or discoveries.

barrel/bbl

The standard unit of measurement for all production and sales. One barrel equals 159 litres or 35 

boe

bopd

imperial gallons.

Barrels of oil equivalent. The factors used by Santos to convert volume of different hydrocarbon 

production to barrels of oil equivalent are printed below.

Barrels of oil per day.

the Company

Santos Ltd and its subsidiaries.

D,D&A

Depreciation, depletion and amortisation of building, plant and equipment, exploration and 

development expenditure.

development well

A well drilled to enable production from a known oil or gas reservoir.

exploration well

A wildcat or appraisal well drilled to find new reserves of oil or gas.

farm-out (farm-in)

An agreement which provides for a party to acquire an interest in a permit by either fully or 

partially funding an agreed program of work to be conducted in the permit.

fracture stimulation

A technique used to improve hydrocarbon recovery from reserves with poor permeability or 

porosity. Fracture stimulation involves the fracturing of the reservoir rock to encourage the flow 

of hydrocarbons.

hydrocarbons

Solid, liquid or gas compounds of the elements hydrogen and carbon.

LPG

Mbbls

MIM

MMbbls

MMboe

Liquefied petroleum gas.

Thousand barrels.

MIM Holdings Ltd (formerly Mt Isa Mines).

Million barrels.

Million barrels of oil equivalent.

monobore well

A well which has a single casing and no internal tubing.

petroleum liquids

Crude oil, condensate, or its derivative naphtha, and the liquefied petroleum gases propane  

and butane.

PJ

Petajoules. Joules are the metric measurement unit for energy.  A petajoule is equal to 

1 kilojoulex 10

. The equivalent imperial measure to joules is British Thermal Units (BTU). 

12

PSC

reserves

One kilojoule = .9478 BTU.

Production sharing contract.

Proved and probable reserves as defined by the Australian Stock Exchange Ltd (ASX). Proved 

reserves are those reserves that, to a high degree of certainty, are recoverable, at commercial 

rates, under presently anticipated production methods, operating conditions, prices and costs. 

Probable reserves are those reserves that may be reasonably assumed to exist because of 

geophysical or geological indications and drilling done in regions which contain proven reserves. 

Reserves reported are based on, and accurately reflect, information compiled by full-time 

employees of the company who  have the requisite qualifications and experience prescribed by 

the ASX Listing Rules.

reservoir

Santos

A rock formation in which hydrocarbons are present.

Santos Ltd and its subsidiaries.

seismic survey

A survey used to gain an understanding of rock formations beneath the earth’s surface.

TJ

Terajoules. Joules are the metric measurement unit for energy. A terajoule is equal to 1 joule x 10

12
.

wildcat well

An exploration well drilled to identify new accumulations of oil or gas.

WMC

WMC (formerly Western Mining Corporation).

32

boe conversion factors

Crude Oil 1 barrel = 1 boe

3
Sales Gas 1 petajoule = 171.937 boe x 10

Condensate/Naphtha 1 barrel = 0.935 boe

LPG  1 tonne = 8.458 boe

Corporate Governance

The purpose of this statement is to provide

The composition of the Board is determined in

details of the main corporate governance

practices the Company had in place during

the past financial year.

accordance with the Company’s Constitution and the

Board guidelines including: the Board is to comprise

a minimum of five and a maximum of ten Directors

(exclusive of the Managing Director); the Board

should comprise a substantial majority of 

The Board of Santos Limited is committed to good

non-executive Directors (currently the Board

corporate governance and to this end has had in

comprises six non-executive and two executive

place for a number of years formal guidelines

Directors); there should be a separation of the roles

recording the Board’s policy on: Board composition

of Chairman and Chief Executive Officer of the

and appointment of chairman; Board membership

Company; and the Chairman of the Board should be

and attendance; the appointment and retirement of

a non-executive Director.

Directors; independent professional advice;

compensation arrangements; external auditors; risk

management; and ethical standards. References in

this statement to the “Board guidelines” are to the

formal guidelines in force during the past financial

year. The Board guidelines are reviewed by the

Board on an annual basis and as required.

Board of Directors and its Committees

The Board is responsible for the overall corporate

governance of the Company including its strategic

direction and financial objectives, establishing goals

Under the Board guidelines, it is the responsibility of

the Nomination and Remuneration Committee to

devise the criteria for, and review membership of,

and nominations to, the Board. The primary criteria

adopted in selection of suitable Board candidates is

their capacity to contribute to the ongoing

development of the Company having regard to the

location and nature of the Company’s significant

business interests and to the candidates’ age and

experience by reference to the age and diversity of

experience of existing Board members.

for management and monitoring the attainment of

When a Board vacancy exists or where it is

these goals.

To assist in the effective execution of its

responsibilities, the Board has established a number

of Board Committees including a Nomination and

Remuneration Committee, an Audit Committee and an

Environmental Committee. The Nomination and

considered that the Board would benefit from the

services of a new Director with particular skills, the

Nomination and Remuneration Committee has

responsibility for proposing candidates for

consideration by the Board and, where appropriate,

engages the services of external consultants.

Remuneration Committee comprises all non-executive

Prior to appointment, each Director is provided with

Directors and each of the Audit and Environmental

a letter of appointment which, inter alia, encloses a

Committees comprises a majority of non-executive

copy of the Board guidelines governing board

Directors and is chaired by a non-executive Director.

operation, membership and corporate governance,

The Board guidelines prescribe that the Board is to

including detailed regulations relating to disclosure

meet at least 10 times a year.

All current non-executive Directors, including the

Chairman, are considered to be ‘independent’

Directors, as defined in the 1997 guidelines of the

then Australian Investment Managers Association.

Composition of the Board

The names and details of the experience,

qualifications, age, special responsibilities and

shareholdings of each Director of the Company are

set out on pages 22 and 23 of this Annual Report.

of interests and guidelines for dealing in securities,

together with the requisite form for completion in

compliance with those regulations. The expectations

of the Board in respect to a proposed appointee to

the Board and the workings of the Board and its

committees are conveyed in interviews with the

Chairman and access provided to appropriate

executives in relation to details of the business of

the Company.

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Corporate Governance continued

Under the Company’s Constitution approximately

Audit Committee

one-third of Directors retire by rotation each year

The Board guidelines require the Board to continue

and Directors appointed during the year are required

in existence an Audit Committee of the Board.

to submit themselves for election by shareholders at

the Company’s next Annual General Meeting.

The role of the Audit Committee is documented in a

Charter, approved by the Board. In accordance with

The Board guidelines prescribe that, under normal

this Charter, the Committee comprises three 

circumstances, Directors should retire at the first

non-executive Directors plus the Managing Director

Annual General Meeting after reaching the age of 

and is chaired by a non-executive Director. The

72 years and not seek re-appointment.

Independent Professional Advice

The Board guidelines set out the circumstances and

procedures pursuant to which a Director, in

furtherance of his or her duties, may seek

independent professional advice at the Company’s

expense. Those procedures require prior

consultation with, and approval by, the Chairman

and assurances as to the qualifications and

reasonableness of the fees of the relevant expert

and, under normal circumstances, the provision of

the expert’s advice to the Board.

Remuneration

Under the Board guidelines, the Nomination and

Remuneration Committee is responsible for

reviewing the remuneration policies and practices of

the Company including: the compensation

arrangements for executive Directors and senior

management; the Company’s superannuation

arrangements; employee share and option plans;

and, within the aggregate amount approved by

shareholders, the fees for non-executive members

of the Board. Further information on these matters

is included at pages 40 and 41 of this Annual Report

and details of the Company’s employee share and

internal and external auditors, and relevant senior

management, attend Audit Committee meetings at

the invitation of the Committee.

The current members of the Audit Committee are:

Mr S Gerlach (Chairman), Mr P C Barnett, 

Mr I E Webber and Mr N R Adler.

The Committee is required to meet at least three

times per year: at the planning stage of the audit, at

which time the planned scope of the audit and the

auditors recommendations on controls are

considered, and before the issue of the half-yearly

and annual financial statements and the Board

meetings approving the same, at which time any

significant matters arising during the audit are

considered. The Committee also meets, as

determined by the Chairman of the Committee and

members may raise any matters considered

desirable.

The role of the Audit Committee includes:

examining the accounting policies of the Company

to determine whether they are appropriate and in

accordance with all applicable reporting

requirements; ensuring that truth and fairness is

reflected in the preparation and publication of the

Company’s financial reports; meeting regularly with

option plans are provided in Note 18 of the Financial

the auditors to reinforce the independence of the

Report. No non-executive Director may participate in

auditors, to determine the appropriateness of

any of the Company’s share or option plans.

Information in respect to indemnity and insurance

arrangements for Directors and senior executives

appears at page 41 of this Annual Report. 

internal and external audit procedures, to review the

performance of the auditors and to provide the

auditors with confidential access to the Board; and

referring matters of concern to the Board, as

appropriate, and considering risk management

The current members of the Nomination and

Remuneration Committee, all of whom are 

matters.

non-executive Directors, are: Mr J A Uhrig (Chairman),

Minutes and recommendations of the Audit

Mr P C Barnett, Mr S Gerlach, Mr M A O’Leary,

Professor J Sloan and Mr I E Webber.

Committee are distributed at the next Board Meeting.

34

Risk Management

Team’s progress by an Executive Committee of

The Board has in place a number of arrangements

senior management; quality assurance

and internal controls intended to identify and

assessment by independent consultants; and

manage areas of significant business risk. These

regular reporting to the Board. Further

include the maintenance of: Board Committees

information on the Company’s response to the

(including Audit and Environmental Committees of

Year 2000 issue appears at page 13 of this

the Board); detailed and regular budgetary, financial

Annual Report and in the releases to the

and management reporting; established

Australian Stock Exchange Ltd made in June

organisational structures, procedures, manuals and

1998 and March 1999.

policies; audits (including internal and external

financial, environmental and safety audits);

comprehensive insurance programmes; and the

retention of specialised staff and external advisers.

n Investment appraisal - the Company has clearly

defined procedures for capital expenditure.

These include annual budgets, detailed appraisal

and review procedures, levels of authority and

n Managementofenvironmentalrisk -

due diligence requirements where assets are

environmental risk is managed through:

being acquired.

comprehensive environmental management

systems; environmental committees at Board

and management levels; the retention of

specialist environmental staff and advisers;

regular internal and external environmental

audits; and imposing environmental care as a

line management responsibility. Further

information on these matters appears at pages

21 and 39 of this Annual Report. Membership of

the Environmental Committee of the Board

comprises three non-executive Directors and the

n Financial reporting - a comprehensive budgeting

system exists with a five year financial plan and

an annual budget approved by the Board.

Monthly actual results are reported against

budget and, where applicable, revised forecasts

for the year are prepared and  reported to the

Board. Speculative transactions are prohibited.

Further details relating to financial instruments

and commodity price risk management are

included in Note 33 of the Financial Report.

Managing Director. The current members of the

n Functional speciality and business unit reporting

Committee are: Mr J A Uhrig (Chairman), Mr S

- all significant areas of Company operations are

Gerlach, Mr M A O’Leary and Mr N R Adler.

subject to regular reporting to the Board. The

n Managementofexplorationrisk - exploration

risk is managed through internal control systems

which include: formalised risk assessment

procedures at the business unit level; Corporate

review in both prospect and hindsight; Board

Board receives regular reports on the

performance of each business unit and on

exploration, development, finance, liquids

marketing, safety, government, investor relations

and environmental matters.

approval of exploration budgets; and regular

Senior management attend Board and Committee

reporting on progress to the Board. External

meetings, at which they report to Directors within

reviews are also undertaken as necessary.

their respective areas of responsibility. This assists

n Management of Year 2000 issue - the Year 2000

issue has been managed through: the

establishment in 1997 of a Year 2000 Project

Team to co-ordinate Company-wide Year 2000

activities; engagement since 1997 of external

the Board in maintaining its understanding of the

Company’s business and assessing the senior

management team. Where appropriate, advisers to

the Company attend meetings of the Board and of

its Committees.

experts to assist and advise the Year 2000 Project

Under the Company’s Delegation of Authority, the

Team; preparation by the Year 2000 Project Team

Board is responsible, inter alia, for the approval of

of an Integrated Project Plan adopted by all

the annual corporate budget and for significant:

business units; review of the Year 2000 Project

acquisitions and disposals of assets; expenditure

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Corporate Governance continued

decisions outside of the corporate budget; hedging

of product sales; sales contracts; and financing

arrangements.

The Audit Committee is responsible for approving

the programme of internal audit to be conducted

each financial year in ensuring compliance with

these internal controls.

Ethical Standards

In pursuance of the promotion of high standards of

corporate governance, the Board has, without

adopting a formal code of ethics, established and

maintained various internal standards which

extend beyond requirements prescribed by law

and include additional disclosure of interests by

Directors and guidelines relating to the dealing in

securities by Directors and managers.

36

Financial Report

Contents
Directors’ Statutory Report .............................................38

Note 17 Provisions ..........................................................53

Profit and Loss Statements  ............................................42

Note 18 Share Capital .....................................................54

Balance Sheets .................................................................43

Note 19 Reserves ............................................................57

Statements of Cash Flows...............................................44

Note 20 Earnings per Share ...........................................57

Notes to the Financial Statements .................................45

Note 21 Investments in Controlled Entities ..................58

Note 1  Statement of Accounting Policies ...................45

Note 22 Associated Company........................................60

Note 2 Other Revenue ..................................................48

Note 23 Interest in Partnership ......................................60

Note 3 Depreciation, Depletion and Amortisation .....48

Note 24 Interests in Joint Ventures ...............................61

Note 4

Interest Expense  ..............................................48

Note 25 Notes to Statements of Cash Flows................63

Note 5 Operating Profit.................................................48

Note 26 Related Parties ..................................................64

Note 6 Taxation .............................................................49

Note 27 Executives’ and Directors’ Remuneration ......66

Note 7 Dividends...........................................................49

Note 28 Remuneration of Auditors ...............................67

Note 8 Receivables........................................................50

Note 29 Segment Reporting...........................................67

Note 9

Inventories.........................................................50

Note 30 Commitments for Expenditure ........................68

Note 10 Investments .......................................................50

Note 31 Superannuation Commitments .......................69

Note 11 Exploration and Development Expenditure ...51

Note 32 Contingent Liabilities........................................70

Note 12 Land and Buildings, Plant and Equipment .....51

Note 33 Additional Financial Instruments Disclosure..70

Note 13 Intangibles .........................................................51

Note 34 Economic Dependency.....................................73

Note 14 Other Assets ......................................................52

Note 35 Post Balance Date Event ..................................73

Note 15 Accounts Payable..............................................52

Directors’ Declaration ......................................................74

Note 16 Borrowings ........................................................52

Independent Auditors’ Report.........................................75

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Directors’ Statutory Report

The  Directors  present  their  report  together  with  the  financial  report  of  Santos  Ltd  (“the

Company”)  and  the  consolidated  financial  report  of  the  consolidated  entity,  being  the

Company  and its controlled entities, for the financial year ended 31 December 1998, and the

auditors’ report thereon. Information in this Annual Report referred to by page number in this

report or contained in a Note to the financial statements referred to in this report is to be read

as part of this report.

1. Directors, Directors’ Shareholdings and Directors’ Meetings
The names of Directors of the Company in office at the date of this report and details of the relevant interest
of each of those Directors in shares in the Company at that date are as set out below. Each of the Directors
has held his or her office at all times since the beginning of the financial year.

Surname

Other Names

Shareholdings in Santos Ltd

John Allan (Chairman)
Norman Ross (Managing Director)
Peter Charles
Stephen
John Walter (Executive Director)

Uhrig
Adler
Barnett
Gerlach
McArdle
O’Leary Michael Anthony
Judith
Sloan
Ian Ernest
Webber

Beneficial
Interest

16,875
855,000 *
16,250
-

516,732 **
4,725
2,500
26,250

Non-Beneficial
Interest

-
-
-
12,305
37,913
-
-
-

Except where otherwise indicated, all shareholdings are of fully paid ordinary shares.
*
Includes 610,000 partly paid Executive Share Plan shares.
** Includes 320,000 partly paid Executive Share Plan shares.
No Director holds shares in any related body corporate, other than in trust for the Company.
Mr Robert Strauss retired as a Director of the Company on 1 May 1998, having been a Director at all times since the beginning of the
financial year to that date.

At the date of this report, Mr N R Adler and Mr J W McArdle respectively hold 3,000,000 and 1,000,000 options issued pursuant to the

Santos Executive Share Option Plan, approved by shareholders at the Annual General Meeting of the Company held on 15 May 1997.

Details of the qualifications, experience and special responsibilities of each Director are set out on pages 22 and 23 of this Annual

Report.

Directors’ Meetings
The number of Directors’ Meetings and meetings of committees of Directors held during the financial year
and the number of meetings attended by each Director are as follows:

Surname

Other Names

John Allan
Norman Ross
Peter  Charles
Stephen
John Walter

Uhrig
Adler
Barnett
Gerlach
McArdle
O’Leary Michael Anthony
Judith
Sloan
Robert*
Strauss
Ian Ernest
Webber

Directors’
Meetings

No. of Meetings
Held 11

No. of Meetings
Attended
11
11
11
11
10
11
11
4
10

Audit 
Committee

Environmental
Committee

Nomination and 
Remuneration Committee

No. of Meetings
Held 3

No. of Meetings
Attended
3
3

3

3

No. of Meetings
Held 4

No. of Meetings
Attended

4
4
4

4

No. of Meetings
Held 6

No. of Meetings
Attended
6

6
6

6
6
2
5

*

Retired as a Director of the Company on 1 May 1998

A special committee for the Santos Executive Share Option Plan (comprising Messrs J A Uhrig and 
I E Webber) held one meeting which was attended by each of those Directors.

As at the date of this report, the Company had an audit committee of the Board of Directors.

Particulars of the Company’s corporate governance practices appear on pages 33 to 36 of this Annual Report.

38

2. Principal Activities
The principal activities of the consolidated entity during the financial year were: petroleum exploration; the
production, treatment and marketing of natural gas, crude oil, condensate, naphtha and liquid petroleum gas;
and the transportation by pipeline of crude oil. No significant change in the nature of these activities has
occurred during the year.

3. Review and Results of Operations
A review of the operations and of the results of those operations of the consolidated entity during the
financial year are contained in pages 5 to 9, 12 to 17, 20, 26 and 27 of this Annual Report.

4. Dividends
In respect of the financial year:

(a) the Directors on 15 March, 1999 declared a fully franked final dividend of 13 cents per fully paid share be
paid on 30 April, 1999 to members registered in the books of the Company as at close of business on 
8 April, 1999 and declared that such dividend be a Class C franked dividend to the extent of 100%. This
final dividend amounts to approximately $78.8 million; and

(b) a fully franked interim dividend of $72.7 million (12 cents per share) was paid to members in November

1998.

A fully franked final dividend of $78.7 million on the 1997 results (13 cents per share) was paid in April 1998.
Indication of this dividend payment was disclosed in the 1997 Annual Report.

5. State of Affairs
In the opinion of the Directors, there were no significant changes in the state of affairs of the consolidated
entity that occurred during the financial year other than those referred to on pages 3 and 4 of this Annual
Report, including the sale of Santos Europe Ltd.

6. Environmental Regulation
The consolidated entity’s Australian operations are subject to various environmental regulations under
Commonwealth, State and Territory legislation, including under applicable petroleum legislation and in respect
to : its South Australian operations, some 34 State and Commonwealth Acts and licences (nos. EPA 2569, 1259,
888 and 2164) issued under the Environmental Protection Act, 1993; its Queensland operations, some 27 State
and Commonwealth Acts and licence no. 150029 issued under the Environmental Protection Act, 1994; its
Northern Territory operations, some 15 Territory and Commonwealth Acts; its offshore operations, some 29
State, Territory and Commonwealth Acts; and its Victorian operations, some 22 State and Commonwealth
Acts.  Applicable legislation and requisite environmental licences are specified in the entity’s relevant
Environmental Compliance Manuals, which Manuals form part of the consolidated entity’s overall
Environmental Management System.  Compliance performance is monitored on a regular basis and in various
forms, including environmental audits conducted by regulatory authorities and by the Company, either
through internal or external resources.  During the financial year : no fines were imposed; no prosecutions
were instituted; and, except as mentioned below, no notice of non-compliance with the above referenced
regulations was received from a regulatory body.  Pursuant to the Environmental Protection Act 1994
(Queensland), a notice to conduct or commission an environmental investigation was received by the
Company in respect of an oil spill from the Cooroo to Jackson oil pipeline.  The Company’s report of such
investigation was accepted and all outstanding issues resolved at an on-site meeting held in November 1998.

7. Events Subsequent to Balance Date
In the opinion of the Directors there has not arisen in the interval between the end of the financial year and
the date of this report any matter or circumstance that has significantly affected or may significantly affect the
operations of the consolidated entity, the results of those operations, or the state of affairs of the
consolidated entity in future financial years except that:-

(a) on 1 February, 1999 the Company announced the acquisition, subject to Papua New Guinea Governmental
approvals, of a 31% interest in Petroleum Development Licence No. 1 which contains the majority of the
Hides gas field; and

(b) Petroleum Exploration Licence Nos. 5 and 6 in South Australia expired, in accordance with their terms, at

the end of February 1999.

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Directors’ Statutory Report continued

8. Likely Developments
Certain likely developments in the operations of the consolidated entity and the expected results of those
operations in future financial years are referred to at pages 6 to 9, 15 to 17 and 19 of this Annual Report.
Further information about likely developments in the operations of the consolidated entity and the expected
results of those operations in future financial years has not been included in this report because disclosure of
the information would be likely to result in unreasonable prejudice to the consolidated entity.

9. Directors’ and Senior Executives’ Emoluments
The Board’s Nomination and Remuneration Committee is responsible for reviewing the remuneration policies
and practices of the Company, including the compensation arrangements for executive Directors and senior
management, the Company’s superannuation arrangements and, within the aggregate amount approved by
shareholders, the fees for non-executive members of the Board. This role also includes responsibility for the
Company’s employee share and option plans. Executive and senior management performance review and
succession planning are matters referred to and considered by the Committee.

The Nomination and Remuneration Committee has access to independent advice and comparative studies on
the appropriateness of remuneration arrangements.

Non-executive Directors - As indicated above, within the aggregate amount approved by shareholders, the
fees of the Chairman and non-executive Directors are set at levels which represent the responsibilities of and
the time commitments provided by those Directors in discharging their duties. Regard is also had to the level
of fees payable to non-executive Directors of comparable companies.

Non-executive Directors are also entitled to receive a retirement payment upon ceasing to hold office as a
Director. The retirement payment (inclusive of superannuation guarantee charge entitlements) is made
pursuant to an agreement entered into with each Director in terms approved by shareholders at the 1989
Annual General Meeting.

Details of the nature and amount of each element of the emolument for the financial year of each non-
executive Director of the Company are:

Non-Executive
Director

Directors’ Fees (1)

Superannuation Non-Cash Benefits
Contributions (2)

Retirement
Benefits Paid

Uhrig
Barnett
Gerlach
O’Leary
Sloan
Strauss
Webber

John Allan
Peter Charles
Stephen
Michael Anthony
Judith
Robert
Ian Ernest

$

173,000
60,500
68,500
60,500
55,000
18,421
60,500

$

6,263
3,933
4,452
3,933
3,575
–
3,933

$

$

50,492
–
–
–
–
–
–

–
–
–
–
–
258,288
–

Total

$

229,755
64,433
72,952
64,433
58,575
276,709
64,433

Includes Board fees and Committee fees

(1)
(2) Contributions made in accordance with the Company’s Superannuation Guarantee Charge obligations

Senior Executives - Remuneration levels are competitively set to attract, retain and motivate appropriately
qualified and experienced senior executives capable of discharging their respective responsibilities.

Remuneration packages of senior executives include performance based components in the form of equity
participation through the Santos Executive Share Option Plan.  Options issued under the Plan are linked to
the longer term performance of the Company and are only exercisable following the satisfaction of
performance hurdles that are designed to maximise shareholder wealth.

40

D

i
r
e
c
t
o
r
s
’

S
t
a
t
u
t
o
r
y

R
e
p
o
r
t

S
a
n
t
o
s

L
t
d

a
n
d

C
o
n
t
r
o

l
l

e
d

E
n
t
i
t
i

e
s

Details of the nature and amount of each element of the emolument for the financial year of each of the five
officers of the Company and the consolidated entity receiving the highest emolument are:

Surname

Other names

Position

Base
Remuneration (1)

Bonuses

Other
Benefits (2)

Total

Number of
shares over 
which options 
granted by 
Company

Adler
McArdle

Norman Ross
John Walter

Armstrong

John Dennis

McArdle

Rodney Eric

Roberts

Michael George

Managing Director
Director & Executive
General Manager,
Commercial
General Manager,
Offshore Australia
Business Unit
General Manager,
Queensland & NT
Business Unit
Group General
Counsel &
Company Secretary

$
984,753
492,377

$
300,000
–

$
299,383
157,885

$
1,584,136
650,262

2,500,000
650,000

402,107

254,400

–

–

113,668

515,775

175,000

89,672

344,072

125,000

212,833

15,000

112,657

340,490

150,000

(1) Base Remuneration includes base salary, packaged benefits and FBT (where applicable)
(2) Other Benefits are non base remuneration benefits including Company contributions to superannuation and the cost to the

Company of cars (including applicable FBT).

Note: The five officers disclosed above are those executive officers within the consolidated entity responsible for the strategic

direction and operational management of major business units receiving the highest emoluments.

The total emoluments disclosed above do not include a value attributed to the options granted during the
year (any benefit arising on grant of the options not being quantifiable). No further options have been
granted since the end of the financial year. Further information in relation to options granted by the Company
to executives during the financial year is contained in Note 18 to the financial statements.

10. Indemnification
Article 177 of the Company’s Articles of Association provides that the Company indemnifies each person who
is or who has been an “officer” (as defined in section 241(4) of the Corporations Law) of the Company against
any liability to another person (other than the Company or a related body corporate) arising from their
position as such officer, unless the liability arises out of conduct involving a lack of good faith. The Company
has insured against amounts which it is liable to pay pursuant to Article 177 or which it otherwise agrees to
pay by way of indemnity. Article 177 also provides for an indemnity in favour of an officer or auditor (KPMG)
in relation to costs incurred in defending proceedings in which judgement is given in their favour or in which
they are acquitted or the Court grants relief.

In conformity with Article 177, the Company is party to Deeds of Indemnity in favour of each of the Directors
referred to in this report, who held office during the year, and certain General Managers of the consolidated
entity, being indemnities to the full extent permitted by law. There is no monetary limit to the extent of the
indemnity under those Deeds and no liability has arisen thereunder during or since the financial year other
than in respect of the legal costs referred to below.

During and since the financial year up to the date of this report, legal costs of $231,244 have been paid by the
Company in defending certain proceedings in relation to termination of employment brought by a former
employee against: the Company; the Managing Director, Mr N R Adler; another employee of the consolidated
entity, Dr J D Armstrong; and a former employee of the consolidated entity. These costs, which insofar as they
relate to the three personal defendants have been paid pursuant to the terms of the above Deeds of Indemnity,
have not been apportioned among the Company nor the three indemnified personal defendants and therefore
it is not possible to determine the amount paid on behalf of each of them.

11. Rounding
Australian Securities and Investments Commission Class Order 98/100, dated 10 July 1998, applies to the
Company and accordingly amounts have been rounded off in accordance with that Class Order, unless
otherwise indicated.

This report is made on 15 March, 1999 in accordance with a resolution of the Directors.

J A Uhrig, Director

15 March, 1999

N R Adler, Director

41

 
 
 
 
 
 
 
Profit and Loss Statements for the year ended 31 December 1998

Consolidated

Santos Ltd

Note

1998
$million

1997
$million

1998
$million

1997
$million

Sales revenue
Other revenue
Proceeds from sale of controlled entity

Operating revenue
Operating expenses
Book value of controlled entity sold
Depreciation, depletion and amortisation
Interest expense

Operating profit before income tax
Income tax attributable to operating profit

Operating profit after income tax attributable 
to the shareholders of Santos Ltd
Retained profits at the beginning of the year
Amount transferred from reserves

Total available for appropriation
Dividends provided for or paid

Retained profits at the end of the year

(2)
(25)

(25)
(3)
(4)

(5)
(6)

(19)

(7)

769.4
96.4
137.0

1,002.8
(298.8)
(129.6)
(239.8)
(67.3)

267.3
(91.0)

176.3
338.6
14.9

529.8
(151.5)

378.3

778.5
84.6
–

863.1
(270.4)
–
(216.2)
(54.2)

322.3
(116.1)

206.2
283.7
–

489.9
(151.3)

338.6

364.0
313.2
–

677.2
(145.3)
–
(93.7)
(42.7)

395.5
(44.8)

350.7
209.5
14.9

575.1
(151.5)

423.6

The profit and loss statements are to be read in conjunction with the notes to the financial statements.

376.0
119.0
–

495.0
(117.4)
–
(94.6)
(42.1)

240.9
(53.3)

187.6
173.2
–

360.8
(151.3)

209.5

42

Balance Sheets

at 31 December 1998

Current assets
Cash
Receivables
Inventories

Total current assets

Non-current assets
Investments
Exploration and development expenditure
Land and buildings, plant and equipment
Intangibles
Other

Total non-current assets

Total assets

Current liabilities
Accounts payable
Borrowings
Provisions

Total current liabilities

Non-current liabilities
Borrowings
Provisions

Total non-current liabilities

Total liabilities

Net assets

Shareholders’ equity
Share capital
Reserves
Retained profits

Total shareholders’ equity

Consolidated

Santos Ltd

Note

1998
$million

1997
$million

1998
$million

1997
$million

(8)
(9)

(10)
(11)
(12)
(13)
(14)

(15)
(16)
(17)

(16)
(17)

(18)
(19)

117.8
122.0
72.5

312.3

386.8
2,243.4
1,179.8
53.6
60.2

3,923.8

4,236.1

151.1
0.4
121.3

272.8

1,397.4
626.7

2,024.1

2,296.9

1,939.2

1,555.0
5.9
378.3

1,939.2

109.8
119.6
74.8

304.2

389.7
2,139.9
1,084.4
62.6
55.4

3,732.0

4,036.2

183.5
3.7
144.8

332.0

1,220.3
564.9

1,785.2

2,117.2

1,919.0

151.4
1,429.0
338.6

1,919.0

34.6
171.2
36.6

242.4

1,930.1
788.2
544.4
–
10.0

3,272.7

3,515.1

1,096.1
–
117.9

1,214.0

–
316.8

316.8

1,530.8

1,984.3

1,555.0
5.7
423.6

1,984.3

30.6
212.3
38.3

281.2

1,910.6
705.7
513.4
–
11.3

3,141.0

3,422.2

1,215.6
0.1
129.6

1,345.3

0.1
293.8

293.9

1,639.2

1,783.0

151.4
1,422.1
209.5

1,783.0

The balance sheets are to be read in conjunction with the notes to the financial statements.

P
r
o
f
i
t

a
n
d

L
o
s
s
/
B
a
l
a
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c
e

S
h
e
e
t
s

S
a
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o
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L
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C
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o

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E
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43
43

 
 
 
 
 
 
 
Statements of Cash Flows

for the year ended 31 December 1998

Consolidated

Santos Ltd

Note

1998
$million

1997
$million

1998
$million

1997
$million

Cash flows from operating activities
Receipts from customers
Dividends received
Interest received
Overriding royalties received
Pipeline tariffs and other receipts
Payments to suppliers and employees
Government royalties and resource rent tax paid
Interest and other costs of finance paid
Income taxes paid

Net cash provided by operating activities

(25)

Cash flows from investing activities
Payments for:

Exploration
Development
Land and buildings, plant and equipment
Acquisitions of oil and gas assets
Acquisitions of controlled entities
Share subscriptions in controlled entities
Other investments

Proceeds from:

Sale of controlled entity
Sale of notes
Disposal of non-current assets
Other

759.9
26.8
4.7
11.0
21.5
(218.8)
(40.7)
(75.3)
(31.5)

457.6

(188.4)
(178.2)
(185.0)
(1.7)
(25.5)
–
(25.4)

137.0
27.2
7.6
4.1

809.2
23.9
6.4
16.6
16.5
(187.9)
(51.7)
(73.6)
(98.7)

460.7

(166.9)
(129.8)
(196.2)
(194.7)
(40.0)
–
–

–
–
16.6
3.7

368.7
304.7
1.0
14.0
18.4
(90.8)
(21.5)
(44.6)
(32.2)

517.7

(80.1)
(58.2)
(73.6)
–
(25.5)
–
(24.1)

–
27.2
0.5
4.1

386.0
161.1
1.0
17.7
3.9
(82.1)
(26.4)
(47.1)
(20.1)

394.0

(64.6)
(58.4)
(81.2)
(13.5)
(8.7)
(0.7)
–

–
–
1.1
3.7

Net cash used in investing activities

(428.3)

(707.3)

(229.7)

(222.3)

Cash flows from financing activities
Dividends paid
Proceeds from issues of shares
Net drawdown of borrowings
Advances to related entities

Net cash provided/(used) by financing activities

Net increase/(decrease) in cash
Cash at the beginning of the year
Cash held by controlled entity sold
Effects of exchange rate changes on the balances

of cash held in foreign currencies

Cash at the end of the year

(151.4)
2.2
149.7
–

0.5

29.8
109.8
(22.1)

0.3

117.8

(142.5)
268.2
73.5
–

199.2

(47.4)
152.0
–

5.2

109.8

(151.4)
2.2
–
(134.8)

(284.0)

4.0
30.6
–

–

34.6

(142.5)
268.2
–
(273.8)

(148.1)

23.6
7.0
–

–

30.6

The statements of cash flows are to be read in conjunction with the notes to the financial statements.

44

Notes to the
Financial Statements

for the year ended 31 December 1998

1
Statement of Accounting Policies

The significant accounting policies that have been
adopted in the preparation of this financial report are:

(a) Basis of preparation
The financial report has been prepared as a general
purpose financial report in accordance with applicable
Accounting Standards, Urgent Issues Group Consensus
Views and the Corporations Law. They have been
prepared on the basis of historical cost principles and
do not take into account changes in the purchasing
power of money or, except where specifically stated,
current valuations of non-current assets. The accounting
policies are consistent with those adopted in the
previous financial year.

The disclosures in the financial report incorporate the
additional requirements of new and revised Accounting
Standards first effective in the current financial year.

(b) Non-current assets
With the exception of exploration expenditure carried
forward pertaining to areas of interest in the exploration
stage (refer note 1(h)), the carrying amounts of non-
current assets are reviewed to determine whether they
are in excess of their estimated recoverable amount at
balance date. If the carrying amount of a non-current
asset exceeds the estimated recoverable amount, the
asset is written down to the lower value. In assessing
recoverable amounts, the relevant cash flows have not
been discounted to their present value.

(c) Principles of consolidation
The consolidated financial report comprises the
financial report of Santos Ltd, the chief entity, and its
controlled entities. Throughout this financial report the
term “Company” refers to Santos Ltd and the term
“economic entity” means the chief entity and its
controlled entities.

The balances and effects of all transactions between
controlled entities included in the consolidated financial
report are eliminated.

Interests in associated companies are included in non-
current investments and carried at cost or written down
to their recoverable amount where there is a permanent
diminution in value. Dividend income is only brought to
account as it is received. Information, determined in
accordance with the equity method of accounting,
about the economic entity’s interest in associated
companies is contained in note 22.

Interests in unincorporated joint ventures are
recognised by including in the financial report under
the appropriate headings the economic entity’s
proportion of the joint venture costs, assets and
liabilities.

Interests in partnerships are included in non-current
investments and carried at cost plus the economic
entity’s share of the partnership’s result, less drawings.
The economic entity’s share in the partnership’s result
for the year is included in the consolidated profit.

(d) Goodwill
On acquisition of a controlled entity, the identifiable net
assets acquired are recorded at their fair values. To the
extent that there is excess purchase consideration
representing goodwill, the goodwill is amortised using
the straight line method over a period of 20 years. The
unamortised balance of goodwill is reviewed at each
balance date and charged to profit and loss to the
extent that the balance exceeds the value of expected
future benefits.

(e) Foreign currency transactions
Transactions in foreign currencies are translated to
Australian currency at the exchange rate in effect at the
date of each transaction. Monetary assets and liabilities
held in foreign currencies at balance date are translated
at the rates of exchange ruling on that date. To the
extent that such balances are hedged, the effect of the
hedging is taken into account. Gains or losses arising
from such translations are taken to the profit and loss
statements as operating profits or losses except where
they relate to the assets and liabilities of overseas
controlled entities.

Overseas controlled entity accounts are translated into
Australian currency as follows:

(i) For self-sustaining operations, assets and liabilities
are translated at the exchange rate existing at
balance date, and revenue and expense items at the
exchange rates applying at the date they were
recognised in the controlled entities’ profit and loss
statements. Exchange differences arising on
translation are included in the foreign currency
translation reserve. In the consolidated financial
report, gains and losses on certain long-term
foreign currency loans are transferred to the foreign
currency translation reserve. This transfer
recognises that those foreign currency borrowings
are matched by the net investment in overseas
assets.

S
t
a
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e
m
e
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o
f

C
a
s
h

F
l

o
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/
N
o
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s

S
a
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o
s

L
t
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a
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C
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E
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45

 
 
 
 
 
 
 
Notes to the
Financial Statements
continued

1
Statement of Accounting Policies continued

(e) Foreign currency transactions continued
(ii) For integrated operations, monetary assets and
liabilities are translated at the exchange rate
existing at balance date, non-monetary assets and
liabilities at the historical exchange rate, and
revenue and expense items at the exchange rates
applying at the date they were recognised in the
controlled entities’ profit and loss statements. Any
profit or loss on the translation of monetary assets
and liabilities is brought to account in determining
operating profit for the year.

(f) Receivables
Trade debtors and other receivables are recorded at
amounts due. A provision is made for any doubtful
debts based on a review of collectability of
outstanding amounts at balance date. Bad debts are
written off in the period they are identified.

(g) Inventories
Inventories are valued at the lower of cost and net
realisable value after provision is made for
obsolescence. Cost is determined as follows:

(i) Drilling and maintenance stocks, which include

plant spares, maintenance and drilling tools used
for ongoing operations, are valued at average cost.

(ii) Petroleum products, which comprise extracted

crude oil, LPG, condensate and naphtha stored in
tanks and pipeline systems and processed sales
gas and ethane stored in subsurface reservoirs,
are valued using the absorption cost method.

(h) Exploration and development expenditure
Exploration and development expenditures in respect
of each area of interest are accumulated and carried
forward if either:

(i) such expenditure is expected to be recouped

through successful development and commercial
exploitation of the area of interest; or

(ii) the exploration activities in the area of interest
have not yet reached a stage which permits
reasonable assessment of the existence of
economically recoverable reserves.

When an area of interest is abandoned or if Directors
consider the expenditure to be of reduced or no
further value, accumulated exploration expenditure is
written down or off in the period in which such a
decision is made.

(i) Borrowings
Borrowings are carried on the balance sheet at their

for the year ended 31 December 1998

principal amount. Interest is accrued at the contracted
rate and is included in “sundry creditors and accruals”.

(j) Leases
Finance leases, which effectively transfer to the lessee
substantially all of the risks and benefits incidental to
ownership of the leased item, are capitalised at the
present value of the minimum lease payments,
disclosed as capitalised leases and amortised over the
period the lessee is expected to benefit from the use
of the leased assets. A corresponding liability is also
established and each lease payment is allocated
between the principal component and the interest
expense.

Operating lease payments, where the lessors
effectively retain substantially all the risks and benefits
of ownership of the leased items, are charged against
operating profit in equal instalments over the lease
term.

(k) Capitalisation of finance costs
Pre-production interest, finance charges and foreign
currency exchange gains and losses relating to major
plant and equipment projects under development and
construction up to the date of commencement of
commercial operations are capitalised and amortised
over the expected useful economic lives of the
facilities. Where funds are borrowed specifically for
qualifying projects the actual finance costs incurred
are capitalised. Where the projects are funded through
general borrowings the finance costs are capitalised
based on the weighted average borrowing rate, which
for the year ended 31 December 1998 was 5.78%
(1997: 6.25%). 

Finance costs incurred in respect of completed
projects are expensed.

(l) Deferred income
A liability is recorded for obligations under sales
contracts to deliver natural gas in future periods for
which payment has already been received.

(m) Depreciation and depletion
Depreciation charges are calculated to write-off the
carrying value of buildings, plant and equipment over
their estimated useful lives to the entity. Depreciation
of onshore buildings, plant and equipment assets is
calculated using the straight line method of
depreciation. The estimated useful lives to the entity
will vary for each asset depending on projected
average rate of usage, degree of technical
obsolescence, expected commercial life and the
period of time during which the right or entitlement to 

46

1
Statement of Accounting Policies continued

(m) Depreciation and depletion continued
the asset exists. The depreciation rates are reviewed
and reassessed periodically in light of the technical and
economic developments.

The useful lives for each class of onshore asset will
vary depending on their individual technical and
economic characteristics but will generally fall within
the following ranges:

n Buildings
n Plant and equipment

– Computer equipment
– Motor vehicles
–
–
–

Furniture and fittings
Pipelines
Plant and facilities

20 – 50 years
3  – 50 years
5 years
3 –
7 years
4 –
10 – 20 years
20 – 30 years
20 –  50 years

Depreciation of offshore plant and equipment is
calculated using a unit of production method which will
proportionately depreciate the assets over the life of the
reserves on a field by field basis.

Depletion charges are calculated using a unit of
production method which will amortise, over the life of
the reserves, exploration and development expenditure
together with future costs necessary to develop the
hydrocarbon reserves in the respective areas of interest.

Depletion is not charged on costs carried forward in
respect of areas of interest in the development stage
until production commences.

(n) Restoration
Provisions are made for environmental restoration
where gas and petroleum production is undertaken.
Such provisions recognise the estimated future
restoration obligations incrementally over the life of the
hydrocarbon reserves on a unit of production basis. The
estimated future obligations include removing of
facilities, abandoning of wells and restoring the affected
areas. Estimates for the future restoration obligations
are reviewed and reassessed regularly, based on
current legal requirements and technology and are
measured in current dollars on an undiscounted basis.
Adjustments to the provisions are made on a
prospective basis.

(o) Employee entitlements
Long service leave is provided in respect of all
employees, based on the present value of the estimated
future cash outflow to be made resulting from
employees’ services up to the balance date, and having
regard to the probability that employees as a group will
remain in the entity’s employ for the period of time
necessary to qualify for long service leave.

Sick leave is provided based on the nominal value of
the estimated cash outflow to be made resulting from
employees’ services up to the balance date, and having
regard to the probability that employees as a group will
utilise the non-vesting sick leave entitlement.

Contributions to defined benefit superannuation plans
sponsored by the economic entity are charged against
operating profit. Where the assets of a fund significantly
exceed the liabilities and the fund’s actuary has so
recommended, contributions are suspended until such
time as the surplus is reduced. The amount of such
surplus is brought to account and amortised over the
same period as the contributions have been suspended.

(p) Employee share ownership plans
The Company operates a number of share ownership
plans.

Shares issued under the Santos Executive Share Plan,
Santos Executive Share Option Plan and the Santos
Employee Share Purchase Plan are treated as equity
contributions to the extent the shares are paid up.

The value of the shares issued to eligible employees
under the Santos Employee Share Acquisition Plan is
expensed over a three year period.

(q) Income tax
Tax effect accounting is applied whereby the income tax
charged in the profit and loss statements is matched
with the accounting profit after allowing for permanent
differences. Income tax on timing differences, which
arise from items being brought to account in different
periods for income tax and accounting purposes, is
carried forward in the balance sheets as a future
income tax benefit or deferred income tax liability.
Future income tax benefits relating to entities which
incur losses are brought to account where realisation of
the benefits is considered to be virtually certain.

(r) Derivative financial instruments
Gains and losses on derivative financial instruments
designated as hedges are accounted for on the same
basis as the underlying exposures they are hedging.
The gains and losses on derivative financial
instruments hedging specific purchase or sale
commitments are deferred and included in the
measurement of the purchase or sale.

(s) Comparatives
Where applicable, prior year amounts have been
adjusted to place them on a comparable basis with
current year amounts.

N
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47

 
 
 
 
Notes to the
Financial Statements
continued

2
Other Revenue

Dividends from:

Controlled entities
Associated company
Other than related parties

Interest
Overriding royalties
Pipeline tariffs
Proceeds from sale of notes
Proceeds from disposal of non-current assets
Foreign currency gains
Other

3
Depreciation, Depletion and Amortisation

Depletion of exploration and development expenditures
Depreciation of plant and equipment
Depreciation of buildings
Amortisation of capitalised leases
Amortisation of goodwill
Write-down of exploration expenditure

4
Interest Expense

Interest paid or due and payable to:

Controlled entities
Other than related parties:

on loans
on finance leases
Less interest capitalised

5
Operating Profit

Operating profit before income tax includes 
the following items:

Government royalties and resource rent tax
Increase in provisions:
Doubtful debts
Stock obsolescence
Employee entitlements and non-executive 

Directors’ retirement benefits

Future restoration costs

Operating lease rentals
Profit on disposal of non-current assets
Loss on sale of notes
Profit on sale of controlled entity

for the year ended 31 December 1998

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

–
19.4
6.8
4.7
11.3
7.6
27.2
4.7
2.0
12.7

96.4

135.9
86.8
2.3
0.9
9.0
4.9

239.8

–
22.2
1.7
6.3
15.0
9.5
–
16.6
3.6
9.7

84.6

111.4
93.5
1.3
1.0
9.0
–

216.2

–

–

79.2
0.8
(12.7)

67.3

74.2
0.9
(20.9)

54.2

41.1

0.1
1.1

3.6
3.3
5.5
(1.5)
1.0
(7.4)

50.8

0.3
0.8

3.7
2.6
4.3
(0.3)
–
–

227.8
19.4
6.8
1.0
14.3
–
27.2
0.5
–
16.2

313.2

48.4
44.2
1.1
–
–
–

93.7

44.5

0.1
–
(1.9)

42.7

21.8

–
0.3

1.6
0.4
3.9
(0.3)
1.0
–

64.8
22.2
1.7
1.0
16.4
–
–
1.1
–
11.8

119.0

42.0
51.6
0.9
0.1
–
–

94.6

47.0

0.1
–
(5.0)

42.1

25.2

0.4
–

1.7
0.4
3.1
(0.2)
–
–

48

6
Taxation

Income tax attributable to operating profit
The prima facie income tax attributable to operating 
profit differs from income tax expense and is calculated 
as follows:

Prima facie income tax at 36%
Tax effect of permanent and other differences 
which increase/(decrease) income tax expense:

Non-deductible depreciation and amortisation of 

buildings, plant and equipment

Non-deductible depletion of exploration and 

development expenditure

Write-down of exploration expenditure
Amortisation of goodwill
Non-deductible/(assessable) items
Rebate on dividend income
Research and development allowances
Recognition of tax benefits not previously 

recognised

Income tax under/(over) provided in prior years

Income tax attributable to operating profit

Income tax attributable to operating profit comprises 
amounts set aside to:

Provision for current income tax
Provision for deferred income tax
Future income tax benefits

7
Dividends

Dividends provided for or paid by the Company
Interim dividend of 12.0 cents per share, fully franked 
(1997: 12.0 cents per share, fully franked)
Final dividend of 13.0 cents per share, fully franked 
(1997: 13.0 cents per share, fully franked)

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

96.2

116.0

142.4

86.7

2.7

9.0
1.8
3.2
(1.6)
(8.4)
(10.5)

–
(1.4)

91.0

4.3
84.0
2.7

91.0

4.8

9.6
–
3.2
(2.3)
(7.1)
(6.8)

(2.7)
1.4

116.1

59.1
58.9
(1.9)

116.1

2.1

3.6

0.4
–
–
–
(90.6)
(7.8)

–
(1.7)

44.8

21.9
22.9
–

44.8

0.3
–
–
0.7
(30.5)
(5.7)

–
(1.8)

53.3

38.8
14.5
–

53.3

72.7

78.8

151.5

72.6

78.7

151.3

72.7

78.8

151.5

72.6

78.7

151.3

Franking credits
Santos Ltd has $107.9 million of franking credits at 36% (1997: $166.2 million) available for future distribution of
franked dividends, after adjusting for franking credits which will arise from the payment of the current income tax
provision at 31 December 1998 and after deducting franking credits to be used in payment of the 1998 final dividend.

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Notes to the
Financial Statements
continued

8
Receivables

Current
Trade debtors
Sundry debtors and prepayments
Less provision for doubtful debts
Amounts owing by controlled entities

9
Inventories

Petroleum products
Drilling and maintenance stocks
Provision for obsolescence

10
Investments

Non-current
Investments in controlled entities
Investment in associated company:

Listed shares at cost
Listed notes at cost
Investment in partnership
Investments in other corporations:

Listed shares at cost

for the year ended 31 December 1998

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

86.5
36.9
(1.4)
–

80.8
40.1
(1.3)
–

122.0

119.6

48.3
27.9
(3.7)

72.5

46.2
31.2
(2.6)

74.8

39.5
16.8
(0.8)
115.7

171.2

25.0
12.6
(1.0)

36.6

39.9
20.1
(0.8)
153.1

212.3

26.1
12.9
(0.7)

38.3

–

351.7
–
1.3

33.8

386.8

–

1,544.6

1,520.9

325.7
36.3
–

27.7

389.7

351.7
–
–

33.8

325.7
36.3
–

27.7

1,930.1

1,910.6

Market value of investments in listed shares and notes
in associated company and in other corporations

284.6

375.4

284.6

375.4

The Directors have reviewed the carrying values of investments and they do not believe there has been a
permanent diminution in their values and accordingly the carrying values have not been written down in 1998. An
external expert’s opinion has been obtained to confirm that the long-term value of the investment in associated
company exceeds the carrying value at year end 1998. The external expert’s valuation was based upon a review of
expected cash flows discounted to present value. The Directors have reviewed the external expert’s report and are
satisfied that the basis of valuation is appropriate to the economic entity’s circumstances.

50

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Exploration and Development Expenditure

1998
$million

1997
$million

1998
$million

1997
$million

Consolidated

Santos Ltd

Total exploration and development expenditure

2,243.4

2,139.9

12
Land and Buildings, Plant and Equipment

3,255.5
259.3

2,733.3
282.3

1,054.2
99.3

(81.0)

212.5

143.2
(12.0)
(2.0)

27.4
–
–

–

–
–
–

923.9
116.9

13.4

–
–
–

3,563.0
(1,488.9)

3,255.5
(1,363.8)

1,153.5
(488.6)

1,054.2
(440.2)

2,074.1

1,891.7

664.9

614.0

248.2
79.6

152.9
87.5

(12.4)

35.2

(143.2)
(2.9)

169.3

(27.4)
–

248.2

67.4
(34.7)

32.7

2,314.6
18.2

2,332.8
(1,185.7)

1,147.1

1,179.8

57.9
(32.4)

25.5

2,152.0
18.2

2,170.2
(1,111.3)

1,058.9

1,084.4

91.7
31.6

–

–
–

123.3

788.2

39.6
(24.7)

14.9

1,263.7
–

1,263.7
(734.2)

529.5

544.4

75.1
15.1

1.5

–
–

91.7

705.7

37.9
(23.6)

14.3

1,189.5
–

1,189.5
(690.4)

499.1

513.4

Areas in which production has commenced
Cost at the beginning of the year
Expenditure incurred during the year
Acquisitions, net of disposals and foreign currency 

revaluation

Expenditure transferred from areas in the exploration 

and development stage

Transfer to land and buildings, plant and equipment
Expenditure written off during the year

Cost at the end of the year
Less accumulated depletion

Areas in the exploration and development stage

Cost at the beginning of the year
Expenditure incurred during the year
Acquisitions, net of disposals and foreign currency 

revaluation

Expenditure transferred to areas where production 

has commenced

Expenditure written off during the year

Cost at the end of the year

Land and buildings
At cost (refer below)
Less accumulated depreciation

Plant and equipment
At cost
Capitalised leases

Less accumulated depreciation

Total land and buildings, plant and equipment

The Directors consider the current value of land and 
buildings to be at least equal to their carrying value.

13
Intangibles

Goodwill, at cost
Less accumulated amortisation

160.2
(106.6)

53.6

160.2
(97.6)

62.6

–
–

–

–
–

–

51

 
 
 
 
Notes to the
Financial Statements
continued

14
Other Assets

Non-current
Security deposit (refer below)
Future income tax benefits
Other loans
Deferred foreign currency differences

for the year ended 31 December 1998

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

15.9
4.8
0.5
39.0

60.2

18.2
7.5
0.5
29.2

55.4

9.5
–
0.5
–

10.0

10.8
–
0.5
–

11.3

A security deposit has been lodged with the South Australian Government on behalf of the Cooper Basin
downstream joint venture for the provision of a jetty at Port Bonython. The State Government is repaying the 
deposit including an interest component in annual instalments concluding in 2003. 

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

15
Accounts Payable

Current
Trade creditors
Sundry creditors and accruals
Amounts owing to controlled entities

16
Borrowings

Current
Bank loans
Lease liabilities

Non-current
Bank loans
Commercial paper
Medium-term notes
Long-term notes
Lease liabilities

94.2
56.9
–

151.1

–
0.4

0.4

600.0
287.0
219.7
277.1
13.6

142.8
40.7
–

183.5

3.3
0.4

3.7

382.3
414.0
149.7
260.4
13.9

43.0
20.8
1,032.3

1,096.1

43.2
10.9
1,161.5

1,215.6

–
–

–

–
–
–
–
–

–

–
0.1

0.1

–
–
–
–
0.1

0.1

Amount drawn at
31 December 1998
A$million

50.0
–
75.0
75.0
50.0
100.0
125.0
125.0

600.0

Details of major credit facilities
(a) Bank loans
The economic entity has access to the following committed revolving facilities:

Revolving Facilities at 31 December 1998

1,397.4

1,220.3

Year of maturity

Currency

1999
1999
2000
2001
2002
2003
2004
2005

52

Multi option
Australian dollars
Multi option
Multi option
Multi option
Multi option
Multi option
Multi option

Amount
A$million

50.0
5.0
100.0
125.0
200.0
325.0
250.0
150.0

1,205.0

16
Borrowings continued

(a) Bank loans continued
Bank loans bear interest at the relevant interbank reference rate plus 0.125% to 0.25%. The weighted average annual
effective interest rate is 5.15% (1997: 5.74%). Bank loans drawn at 31 December 1998 are denominated in Australian
dollars.

(b) Commercial paper
The economic entity has commercial paper programs based in Hong Kong and Australia. The programs which total
US$200.0 million (1997: US$200.0 million) (Euro Commercial Paper) and A$600.0 million (1997: A$600.0 million)
(Promissory Notes) are supported by the revolving facilities referred to in (a) above. At 31 December 1998,
A$287.0 million (1997: A$414.0 million) equivalent of commercial paper is on issue and the weighted average annual
effective interest rate is 5.17% (1997: 5.02%).

(c) Medium-term notes
The economic entity has a A$500.0 million domestic medium-term note program. At 31 December 1998,
A$150.0 million (1997: A$150.0 million) of fixed rate notes have been issued at an annual effective interest rate
of 6.55% (1997: 6.55%), maturing in 2002. In addition, A$70.0 million (1997: nil) of medium-term notes have been
issued at floating rates of interest averaging 5.47% at 31 December 1998, maturing in 2000 and 2008.

(d) Long-term notes
US$170.0 million (A$277.1 million) (1997: US$170.0 million equivalent to A$260.4 million) of long-term notes were
issued to institutional investors in 1993 at an annual effective interest rate of 6.95% and are repayable in five annual
US dollar instalments commencing in December 2001.

All facilities are unsecured and arranged through a controlled entity, Santos Finance Ltd, and are guaranteed
by Santos Ltd. In addition, Santos Ltd has guaranteed the finance lease obligations of its controlled entities.

17
Provisions

Current
Dividends
Employee entitlements
Income tax

Non-current
Deferred income tax
Future restoration costs
Non-executive Directors’ retirement benefits

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

78.8
37.0
5.5

78.7
33.4
32.7

78.8
25.7
13.4

78.7
24.1
26.8

121.3

144.8

117.9

129.6

563.9
61.7
1.1

626.7

498.9
64.9
1.1

564.9

289.6
26.1
1.1

316.8

266.7
26.0
1.1

293.8

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53

 
 
 
 
Notes to the
Financial Statements
continued

for the year ended 31 December 1998

18
Share Capital

Share capital
605,909,045 (1997: 605,400,025) fully paid ordinary shares
1,929,750 (1997: 1,929,750) ordinary shares paid to 1¢

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

1,555.0
–

1,555.0

151.4
–

151.4

1,555.0
–

1,555.0

151.4
–

151.4

Movement in fully paid ordinary shares

Balance at the beginning of the year
Rights issue
Santos Executive Share Plan
Santos Employee Share Acquisition Plan
Santos Employee Share Purchase Plan
Previous balance of share premium account

Balance at the end of the year

Note

1998

1997
Number of Shares

1998
$ million

1997
$ million

(a)
(c)
(d)
(f)

605,400,025
–
–
312,620
196,400
–

537,472,918
67,463,848
174,750
190,109
98,400
–

605,909,045

605,400,025

151.4
–
–
1.2
0.5
1,401.9

1,555.0

134.4
16.8
0.1
0.1
–
–

151.4

The market price of the Company’s shares on 31 December 1998 was $4.38 (1997: $6.32).

a) Santos Executive Share Plan
The Santos Executive Share Plan was approved by shareholders in general meeting on 22 December 1987.

In essence, the Plan involves the Company issuing to employees selected by the Board (“the Executives”), a
number of ordinary shares in the capital of the Company determined by the Board. There are two categories of Plan
Shares which have been issued to Executives, Plan 2 Shares and Plan 0 Shares, each initially issued as partly paid
shares, paid to one cent.

The Plan allows for calls to be made at the instigation of the Company in certain specified events or at the request
of the Executive. While partly paid, the Plan Shares are not transferable, carry no voting right and no entitlement to
dividend but are entitled to participate in any bonus or rights issue. The price payable for shares issued under the
Plan varies according to the event giving rise to a call being made. Market price at the time of the call is payable on
the issued Plan 2 Shares if the Executive resigns within two years from the date of issue or is dismissed. After a
restriction period of two years, the price payable upon a call being made on the issued Plan 2 Shares is the lower of
two-thirds of the market price on the date of allotment and the highest sale price on the day prior to the date of the
call. The price payable on the issued Plan 0 Shares is the lowest of market price on the date of allotment, the date of
the call and the date fourteen days thereafter.

Since its inception, some 101 Executives have participated in the Plan and 2,012,500 Plan 0 and 1,999,500 Plan 2
Shares have been issued, principally in years 1987 and 1989. During the financial year, no issue of Plan Shares was
made and at balance date no offer to an Executive was outstanding. During the financial year no Plan 0 or Plan 2
Shares were fully paid and as at 31 December 1998 there were 38 holders of the outstanding 1,003,500 Plan 0
Shares and 33 holders of the outstanding 926,250 Plan 2 Shares.

In 1997 the Board determined that the Plan be discontinued and, accordingly, there has been no further issues of
shares under the Plan.

(b) Santos Executive Share Option Plan
The Santos Executive Share Option Plan was approved by shareholders at the Annual General Meeting on 15 May
1997. The Plan provides for the grant of options to subscribe for or purchase ordinary shares in the capital of the
Company to eligible executives selected by the Board. Participation will be limited to those executives who, in the
opinion of the Board, are able to significantly influence the generation of shareholder wealth. Directors envisage the
Plan applying to up to 50 executives.

54

18
Share Capital continued

(b) Santos Executive Share Option Plan continued
Each option is a right to acquire one share, subject to adjustment in accordance with the Rules of the Plan.
The options entitle the holder to participate in any bonus issue conducted by the Company, upon exercise of
the options. The exercise price of each option will be adjusted in the event of a rights issue.

The exercise price of the options shall not be less than Market Value (as defined in the Rules of the Plan) on the
grant date. No consideration is provided by executives for the options. 

During the financial year, the Company granted options over unissued shares as set out in the following table.
The ability to exercise the options is conditional on the Company achieving a prescribed performance hurdle.
To reach the performance hurdle, the Company’s Total Shareholder Return (broadly, growth in share price plus
dividends reinvested) (“TSR Growth”) over a three year period (or four year period as indicated in the table below),
must equal or exceed 10% per annum calculated on a compound basis. If Total Shareholder Return does not reach
the performance hurdle at the end of those respective periods, the options may nevertheless be exercisable if the
hurdle is subsequently reached within the remaining life of the options. In assessing the performance against the
hurdle, the Board may apply on a consistent basis an averaging method over a period of three months to allow for
short-term volatility.

Date of grant

1 May 1998
1 May 1998
16 June 1998

Number of 
ordinary shares
under option

1,575,0002
1,575,0003,4
2,825,0005

Exercise price

$5.59
$5.59
$4.84

Date first
exercisable1

1 May 2001
1 May 2002
16 June 2001

Expiry date

30 April 2003
30 April 2003
15 June 2003

In limited circumstances the options may be exercised before this date.

1.
2. Of these 1,575,000 options, 1,250,000 were granted to Mr N R Adler and 325,000 were granted to 

Mr J W McArdle.

3. Of these 1,575,000 options, 1,250,000 were granted to Mr N R Adler and 325,000 were granted to 

Mr J W McArdle.

4. The prescribed performance hurdle in respect of these options is set by reference to TSR Growth of 

10% per annum over a four year period.

5. These comprise options granted to Dr J D Armstrong, Mr R E McArdle and Mr M G Roberts and 31 other

participating eligible executives.

At 31 December 1998, the total number of options acquired under the Plan since its commencement was 11,525,000,
some of which have lapsed.

At the date of the Directors’ Statutory Report, unissued ordinary shares of the Company under option are:

Expiry date of options

Issue price of shares

24 July 2002
30 April 2003
15 June 2003

$6.32
$5.59
$4.84

Number of ordinary shares
under option

5,100,000
3,150,000
2,825,000

During or since the end of the financial year, no shares have been issued as a result of the exercise of an option.

(c) Santos Employee Share Acquisition Plan
The Santos Employee Share Acquisition Plan was approved by shareholders at the Annual General Meeting
on 15 May 1997.

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55

 
 
 
 
for the year ended 31 December 1998

Notes to the
Financial Statements
continued

18
Share Capital continued

(c) Santos Employee Share Acquisition Plan continued
Broadly, permanent employees with at least a minimum period of service determined by Directors as at the offer
date (one year of completed service for issues so far) are eligible to acquire shares under this Plan. Executives
participating in the Santos Executive Share Option Plan (see above), casual employees and Directors of the
Company are excluded from participating in this Plan. Employees are not eligible to participate under the Plan while
they are resident overseas unless the Board decides otherwise.

The Plan provides for free grants of fully paid ordinary shares in the capital of the Company up to a value of $1,000
per annum per eligible employee. A trustee is funded by the Company and its subsidiaries to acquire shares direct
from the Company or on market. The shares are then allocated to eligible employees who have made applications
under the Plan. The employee’s ownership of shares allocated under the Plan, and his or her right to deal with them,
are subject to restrictions until the earlier of the expiration of three years and the time when he or she ceases to be
an employee. Shares are granted to eligible employees for no consideration.

On 28 August 1998, the Company issued 312,620 ordinary shares to the trustee on behalf of 1,276 eligible
employees under the Plan, being 245 shares for each employee. The total market value of those shares on the issue
date was $1,250,480. At the Board’s discretion, annual future grants of up to $1,000 per eligible employee may be
offered. At this time no offers remain outstanding under this Plan.

At 31 December 1998, the total number of shares acquired under the Plan since its commencement was 502,729.

(d) Santos Employee Share Purchase Plan
The Santos Employee Share Purchase Plan was approved by shareholders at the Annual General Meeting on
15 May 1997. The Plan is open to all employees (other than a casual employee or an executive Director of the
Company) determined by the Board who are continuing employees at the date of the offer. However, employees
who are not resident in Australia at the time of an offer under the Plan will not be eligible to participate in that offer
unless the Board otherwise decides.

Under the Plan, eligible employees may be offered the opportunity to subscribe for fully paid ordinary shares in the
capital of the Company at a discount to market price, subject to a 12 month restriction on disposal. The subscription
price is 95% of Market Value (as defined in the Rules of the Plan). No loans will be provided to employees under the
Plan.

On 7 April 1998, the Company issued 71,800 ordinary shares to 121 eligible employees at a subscription price of
$5.30 per share under the Plan. The total market value of those shares on the issue date was $405,670 and the total
amount received from employees for those shares was $380,540.

On 6 October 1998, the Company issued 124,600 ordinary shares to 169 eligible employees at a subscription price
of $4.01 per share under the Plan. The total market value of those shares on the issue date was $580,636 and the
total amount received from employees for those shares was $499,646.

The Company may make further offers under the Plan, but only during the periods following the announcement
of the Company’s half year and annual results.

At 31 December 1998, the total number of shares acquired under the Plan since its commencement was 294,800.

(e) Maximum number of shares that may be acquired under share and option schemes
The aggregate number of:

(a) shares issued and for the time being subject to the terms of each employee share plan of the Company; and

(b) unissued shares in respect of which options are granted and for the time being outstanding under any

employee or executive share option plan of the Company;

56

cannot exceed 5% of the issued shares of all classes of the Company.

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Share Capital continued

(f) Previous balance of share premium account
In accordance with the provisions of the Corporations Law the balance of the share premium account on 1 July 1998
became part of the Company’s share capital. Changes to the Corporations Law effective on 1 July 1998 abolished the
concepts of “par value” and “share premium” in relation to shares. As from 1 July 1998, all amounts received on the
issue of shares have been credited to the share capital account.

19
Reserves

Share premium
Asset revaluation
Capital
Foreign currency translation

Movements during the year
Share premium
Balance at the beginning of the year
Premium on shares issued
Became part of share capital on 1 July 1998

Balance at the end of the year

Asset revaluation
Balance at the beginning of the year
Transferred to retained profits

Balance at the end of the year

Foreign currency translation
Balance at the beginning of the year
Transfers to/(from) foreign currency translation 
reserve arising from exchange rate fluctuations on:

Overseas net assets
Foreign currency borrowings
Transfer on sale of controlled entity

Balance at the end of the year

20
Earnings per Share

Basic earnings per share (cents)

Weighted average number of ordinary shares on issue 
used in the calculation of basic earnings per share (million)

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

–
–
5.9
–

5.9

1,401.5
0.4
(1,401.9)

–

14.9
(14.9)

–

1,401.5
14.9
5.9
6.7

1,429.0

1,149.1
252.4
–

1,401.5

14.9
–

14.9

6.7

(1.7)

18.0
(14.5)
(10.2)

–

39.7
(31.3)
–

6.7

–
–
5.7
–

5.7

1,401.5
0.4
(1,401.9)

–

14.9
(14.9)

–

–

–
–
–

–

1,401.5
14.9
5.7
–

1,422.1

1,149.1
252.4
–

1,401.5

14.9
–

14.9

–

–
–
–

–

Consolidated

1998

29.1

1997

35.3

605.6

583.7

Santos Ltd has potential ordinary shares on issue being 1,929,750 (1997: 1,929,750) ordinary shares paid to 1 cent
issued to senior executives of the Company under the Santos Executive Share Plan, the dilutive impact of which is
not material. Diluted earnings per share are therefore not materially different to basic earnings per share. 

Options over 11,075,000 (1997: 5,550,000) unissued ordinary shares issued to senior executives of the Company
under the Santos Executive Share Option Plan are not dilutive.

57

 
 
 
 
for the year ended 31 December 1998

Notes to the
Financial Statements
continued

21
Investments in Controlled Entities

Name

Place of
incorporation

Name

Place of
incorporation

Santos Ltd (Chief Entity)
Controlled entities1:
Alliance Oil Development Australia Pty Ltd
Controlled entity of Alliance Oil Development 
Australia Pty Ltd

Alliance Petroleum Australia Pty Ltd

Australasian Eagle Petroleum Pty Ltd
Controlled entities of Australasian Eagle 
Petroleum Pty Ltd

Castend Pty Ltd
Santos (BOL) Pty Ltd
Controlled entities of Santos (BOL) Pty Ltd

Bridge Gas Queensland Pty Ltd
Bridge Oil Exploration Pty Ltd
Bridge Oil International Finance Pty Ltd
Bridge Oil Developments Pty Ltd
Bridge Oil Investments Pty Ltd
ControlledentityofBridgeOilInvestments
PtyLtd

Santos (Bentu) Pty Ltd
Controlled entity of Santos (Bentu)
Pty Ltd

Santos (Bangko) Pty Ltd

Boston Long Hedges Finance Pty Ltd
Doce Pty Ltd
Reef Oil Pty Ltd
Santos Australian Hydrocarbons Pty Ltd3
Santos Facilities Pty Ltd
Santos Finance Ltd
Santos (Halph) Pty Ltd
Moonie Pipeline Company Pty Ltd
Controlled entities of Moonie Pipeline Company
Pty Ltd

SA

VIC

VIC
NSW

NSW
NSW

QLD
ACT
ACT
NSW
NSW

NSW

WA
VIC
QLD
NSW
QLD
SA
NSW
ACT
QLD

Candolia Pty Ltd
ACT
Australian Interstate Pipeline Company Pty Ltd NSW
Controlled entity of Australian Interstate 
Pipeline Company Pty Ltd
Bridgefield Pty Ltd
Santos Asia Pacific Pty Ltd
Controlled entities of Santos Asia Pacific Pty Ltd

QLD
QLD

Santos (Bentu No. 2) Pty Ltd
Santos (Korinci-Baru No. 2) Pty Ltd
Santos (Sampang) Pty Ltd
Santos (Warim) Pty Ltd

Western Australian Capital Holdings Pty Ltd
Controlled entities of Western Australian Capital
Holdings Pty Ltd

Farmout Drillers Pty Ltd
Canso Resources Pty Ltd

Santos International Holdings Pty Ltd

QLD
SA
SA
SA
WA

NSW
NSW
ACT

Controlled entities of Santos International Holdings
Pty Ltd

Santos Americas and Europe Corp2
Controlled entities of Santos Americas and
Europe Corp

SAE Management Services Corp2
Santos Colombia Exploration Inc2
Santos USA Corp2
Controlled entity of Santos USA Corp

Santos USA Pipeline Corp2

Barracuda Limited2
Peko Offshore Ltd
Santos Exploration (China) Pte Ltd

(in liquidation)2

Santos Niugini Exploration Limited2
Santos Petroleum (NZ) Ltd2 
Santos Petroleum (Seram) Ltd2

Santos (Korinci-Baru) Pty Ltd
Santos (N.T.) Pty Ltd 
Santos Offshore Pty Ltd
Santos Oil Exploration (Malaysia) Sdn Bhd

(in liquidation)

Santos Petroleum Pty Ltd
Santos Resources Pty Ltd
Santos (Varanus) Pty Ltd3
Santos (Zoca 91-01) Pty Ltd
Santos (Zoca 91-12) Pty Ltd
Vamgas Pty Ltd
Santos QNT Pty Ltd3
Controlled entities of Santos QNT Pty Ltd

Santos QNT (No. 1) Pty Ltd3
Controlled entities of Santos QNT (No. 1) 
Pty Ltd

Santos Petroleum Management Pty Ltd
Santos Petroleum Marketing Pty Ltd
Santos Petroleum Operations Pty Ltd
TMOC Exploration Pty Ltd

Santos QNT (No. 2) Pty Ltd3

Controlled entities of Santos QNT (No. 2) 
Pty Ltd

Alliance Minerals Australia Pty Ltd
Associated Petroleum Pty Ltd
Moonie Oil Pty Ltd
Petromin Pty Ltd
Santos (299) Pty Ltd
Santos Exploration Pty Ltd
Santos Gnuco Pty Ltd
Transoil Pty Ltd

USA

USA
USA
USA

USA
PNG
BER

SIN
PNG
NZ
HK
ACT
ACT
VIC

MAL
NSW
QLD
WA
ACT
ACT
VIC
QLD

QLD

QLD
QLD
QLD
QLD
QLD

VIC
QLD
QLD
QLD
QLD
VIC
QLD
QLD

1. Beneficial interests in all controlled entities is 100%.
2. Entities audited by overseas KPMG member firms.
3. Companies acquired or incorporated during the year.

58

21
Investments in Controlled Entities
continued

Notes

(a) Acquisition of controlled entities

(i) The following controlled entity was acquired during the year and its operating results have been included

in the profit and loss statement from the date of acquisition:

Name of entity

Date of
acquisition

Beneficial Consideration
paid for
shares
$million

interest
acquired
%

Fair value of
net assets
at time of
acquisition
$million

Gulf Australian Hydrocarbons Ltd

1 January 1998

100

31.1

31.1

During the year the name of Gulf Australian Hydrocarbons Ltd was changed to Santos Australian
Hydrocarbons Pty Ltd.

(ii) During the year Santos QNT Pty Ltd, Santos QNT (No. 1) Pty Ltd and Santos QNT (No. 2) Pty Ltd were

incorporated. These companies subsequently acquired other controlled entities in accordance with a plan
to realign the corporate structure with the operating business units.

(iii) During the year Santos (Varanus) Pty Ltd was incorporated to hold the economic entity’s interest in a

partnership (refer note 23).

(b) Disposal of controlled entities

(i) The following controlled entity was sold during the year and its operating results have been included in the

profit and loss statement up to the effective date of disposal:

Name of entity

Effective date of
disposal

Beneficial Consideration
received for
shares
$million

interest
disposed
%

Book value of
net assets
at time of
disposal
$million

Santos Europe Ltd

31 May 1998

100

137.0

129.6

(ii) During the year Worldwide Assets Pty Ltd and Latec Investments Pty Ltd were placed into voluntary liquidation.

(c) Place of incorporation
ACT – Australian Capital Territory
SA 
NZ
MAL – Malaysia
UK

– South Australia
– New Zealand

– United Kingdom

NSW  – New South Wales
VIC  – Victoria
BER  – Bermuda
PNG  – Papua New Guinea
USA  – United States of America

QLD  – Queensland
WA  – Western Australia
HK  – Hong Kong
SIN  – Singapore

N
o
t
e
s

S
a
n
t
o
s

L
t
d

a
n
d

C
o
n
t
r
o

l
l

e
d

E
n
t
i
t
i

e
s

59

 
 
 
 
Notes to the
Financial Statements
continued

for the year ended 31 December 1998

22
Associated Company

Details of investment in an associated company is as follows:

Name of associated
company

Country
where
business
carried on

Beneficial interest
Principal Balance in ordinary shares
activity

date

Book value of
ordinary shares

Contribution to

at 31 December (a) consolidated profit (b)

at 31 December
1997
1998
%

1997
1998
% $million $million

1998

1997
$million $million

QCT Resources Limited Australia Coal mining 30 June

36.4

34.9

351.7

325.7

18.3

20.8

Supplementary equity accounting information relating to the associated company:

Share of operating profit after income tax
Deduct amortisation of excess of fair values of net assets over the book values

of net assets

Deduct ordinary share dividend income

Equity adjustment to operating profit after income tax
Deduct share of post acquisition decrease in retained profits at the beginning

of the year

Total of post acquisition decrease in retained profits at the end of the year
Investment in ordinary shares as included in the consolidated financial report

1998
$million

1997
$million

17.6

10.2

(5.3)
(16.4)

(4.1)

(24.4)

(28.5)
351.7

(4.9)
(18.2)

(12.9)

(11.5)

(24.4)
325.7

Aggregate carrying value of investment in associated company as determined 

under the equity method of accounting

323.2

301.3

(a) In addition to ordinary shares, the economic entity and chief entity held an investment of $36.3 million at year
end 1997, in non-maturing subordinated unsecured convertible notes (“notes”) issued by QCT Resources
Limited. During the current year the notes were either sold on the open market or converted into share capital.

(b) Represents dividends received of $16.4 million (1997: $18.2 million) on holdings of ordinary shares and interest

received or receivable after tax of $1.9 million (1997: $2.6 million) on holdings of notes during the year.

23
Interest in Partnership

(a) As at 31 December 1998 the economic entity has an interest in the following partnership:
Beneficial interest
in partnership as
at 31 December

Country where
business
carried on

Name of 
partnership

Principal
activity

Balance
date

Contribution to
consolidated profit
1997
1998
% $million $million

1997

1998
%

Apache/Santos 
Pipeline Partnership

Australia

Construction and
operation of pipeline

31 December

50.0

N/A

NIL

N/A

(b) The economic entity’s share of the partnership’s capital expenditure commitments and contingent liabilities are

as follows:

Commitments
Share of partnership’s capital expenditure commitments contracted 
but not provided in the financial report:

Due not later than one year

60

1998
$million

3.1

24
Interests in Joint Ventures

(a) Santos Ltd and its controlled entities have combined interests in unincorporated joint ventures in the following

Principal activities

Oil and gas exploration

Average interest
%

major areas:

Joint venture/area

Bass Basin
Bonaparte Basin

Bonaparte Sea
Timor Gap
Timor Sea
Browse Basin
Carnarvon Basin
Cooper Basin Downstream
Cooper Basin Unit
South Australia
Queensland

Cooper/Eromanga Basins Block

South Australia
Queensland, ATP 259P
Other Eromanga

Denison Trough
Indonesian interests
Jackson Moonie Pipeline
Mereenie
Mereenie Pipeline
Taranaki Basin – New Zealand
Otway Basin
Palm Valley
Papua New Guinean interests
Roma
Southern Surat
Surat
USA 

Onshore/Gulf Coast
Gulf of Mexico

Oil and gas exploration
Oil and gas exploration
Oil and gas exploration and production
Oil and gas exploration
Oil and gas exploration and production
Liquid hydrocarbon transportation and processing

Oil and gas production
Oil and gas exploration and production

Oil and gas exploration and production
Oil and gas exploration and production
Oil and gas exploration and production
Oil and gas exploration and production
Oil and gas exploration and production
Oil transportation
Oil and gas production
Oil transportation
Oil and gas exploration
Oil and gas exploration
Gas production
Oil and gas exploration
Oil and gas exploration and production
Oil and gas exploration and production
Oil and gas exploration and production

Oil and gas exploration and production
Oil and gas exploration and production

5

52
18
22
24
33
60

60
60

60
60
33
50
34
83
65
65
30
34
48
34
64
53
40

35
20

(b) The sales revenue received from the economic entity’s share of petroleum products produced by the joint

ventures was $769.4 million (1997: $778.5 million) and the contribution of joint venture business undertakings
to operating profit before interest and tax of the economic entity was $313.9 million (1997: $361.1 million).

N
o
t
e
s

S
a
n
t
o
s

L
t
d

a
n
d

C
o
n
t
r
o

l
l

e
d

E
n
t
i
t
i

e
s

61

 
 
 
 
Notes to the
Financial Statements
continued

24
Interests in Joint Ventures continued

(c) Santos Ltd and its controlled entities’ share of assets 
and liabilities employed in the joint ventures are 
included in the balance sheets under the 
following classifications:

Current assets

Cash
Receivables
Inventories

Total current assets

Non-current assets

Exploration and development expenditure
Land and buildings, plant and equipment
Other

Total non-current assets

Total assets

Current liabilities

Accounts payable

Non-current liabilities

Provisions

Total liabilities

for the year ended 31 December 1998

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

14.8
16.1
23.7

54.6

2,227.9
1,114.4
15.9

3,358.2

3,412.8

28.0
20.9
28.2

77.1

2,129.4
1,036.5
18.2

3,184.1

3,261.2

98.9

141.9

60.0

158.9

63.3

205.2

1.7
6.7
11.4

19.8

783.6
515.6
9.5

1,308.7

1,328.5

41.2

26.1

67.3

8.0
9.8
12.1

29.9

701.9
496.9
10.8

1,209.6

1,239.5

41.3

26.0

67.3

Net investments in joint ventures

3,253.9

3,056.0

1,261.2

1,172.2

(d) The amount of capital expenditure commitments, 

minimum exploration commitments and contingent 
liabilities in respect of unincorporated joint 
ventures are:

Capital expenditure commitments
Minimum exploration commitments
Contingent liabilities

18.9
158.6
12.0

46.1
161.5
11.6

9.9
82.8
8.0

23.8
37.7
6.4

62

25
Notes to Statements of Cash Flows

(a) Reconciliation of net cash provided by operating 
activities to operating profit after income tax

Operating profit after income tax
Add/(deduct) non-cash items:

Depreciation of buildings, plant and equipment
Depletion of exploration and development 

expenditure

Amortisation of capitalised leases
Amortisation of goodwill
Write-down of exploration expenditure
Increase/(decrease) in income taxes payable
Net increase in deferred taxes payable and future 

income tax benefits

Increase in provisions
Interest capitalised
Foreign currency gains

Deduct items classified as investing activities:

Profit on sale of controlled entity
Loss on disposal of notes
Profit on disposal of non-current assets

Net cash provided by operating activities before 
change in assets or liabilities
Add/(deduct) change in assets or liabilities:
Decrease/(increase) in receivables
Decrease/(increase) in inventories
Decrease in other assets
Increase in accounts payable

Net cash provided by operating activities

(b) Acquisitions of controlled entity

During the financial year, the economic entity 
acquired a controlled entity as disclosed in note 21. 
Details of the acquisition are as follows:
Fair value of net assets acquired
Exploration and development
Land and buildings, plant and equipment
Cash
Receivables
Inventories
Accounts payable
Provisions

Consideration

Outflow of cash to acquire net assets, 
net of cash acquired
Total consideration to be paid
Less amount due for payment in 1999
Less cash paid in prior year
Less cash balances acquired

Outflow of cash

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

176.3

206.2

350.7

187.6

89.1

94.8

45.3

135.9
0.9
9.0
4.9
(26.9)

86.4
2.7
(12.7)
(2.0)

(7.4)
1.0
(1.5)

111.4
1.0
9.0
–
(42.1)

56.0
4.7
(20.9)
(3.6)

–
–
(0.3)

48.4
–
–
–
(12.1)

26.0
1.8
(1.9)
–

–
1.0
(0.3)

52.5

42.0
0.1
–
–
14.9

14.5
1.9
(5.0)
–

–
–
(0.2)

455.7

416.2

458.9

308.3

(12.9)
(1.9)
2.2
14.5

457.6

17.8
(3.0)
2.3
27.4

49.5
1.1
–
8.2

71.1
(0.2)
1.1
13.7

460.7

517.7

394.0

27.9
3.1
0.6
0.5
0.3
(1.0)
(0.3)

31.1

31.1
(5.0)
–
(0.6)

25.5

43.6
1.0
2.1
1.5
–
(0.9)
(0.4)

46.9

46.9
–
(4.8)
(2.1)

40.0

27.9
3.1
0.6
0.5
0.3
(1.0)
(0.3)

31.1

31.1
(5.0)
–
(0.6)

25.5

–
0.8
–
9.7
–
(0.5)
(0.3)

9.7

9.7
–
(1.0)
–

8.7

N
o
t
e
s

S
a
n
t
o
s

L
t
d

a
n
d

C
o
n
t
r
o

l
l

e
d

E
n
t
i
t
i

e
s

63

 
 
 
 
Notes to the
Financial Statements
continued

for the year ended 31 December 1998

25
Notes to Statements of Cash Flows continued

1998
$million

1997
$million

1998
$million

1997
$million

Consolidated

Santos Ltd

(c) Disposal of controlled entity

During the financial year the economic entity sold 
its interest in Santos Europe Ltd as discussed in 
note 21. Details of the sale are as follows:

Cash proceeds from sale

Net assets sold
Exploration and development
Land and buildings, plant and equipment
Cash
Receivables
Accounts Payable
Provisions
Foreign currency translation reserve

Profit after income tax on disposal 
of controlled entity

26
Related Parties

137.0

134.0
2.2
22.1
3.9
(5.6)
(16.8)
(10.2)

129.6

7.4

–

–
–
–
–
–
–
–

–

–

–

–
–
–
–
–
–
–

–

–

–

–
–
–
–
–
–
–

–

–

The names of each person holding the position of Director of Santos Ltd during the financial year are:

UHRIG John Allan
ADLER Norman Ross
BARNETT Peter Charles
GERLACH Stephen
McARDLE John Walter
O’LEARY Michael Anthony
SLOAN Judith
STRAUSS Robert: retired 1 May 1998
WEBBER Ian Ernest

Santos Ltd and its controlled entities engage in a variety of related party transactions in the ordinary course of
business. These transactions are conducted on normal terms and conditions, the effects of which are eliminated on
consolidation.

Details of related party transactions and amounts are set out in:

Note 2 as to dividends received from controlled entities;
Note 4 as to interest paid to controlled entities;
Note 8 as to amounts owing by controlled entities;
Note 15 as to amounts owing to controlled entities;
Note 16 as to guarantees by Santos Ltd of the financing facilities and lease obligations of controlled entities;
Note 17 as to non-executive Directors’ retirement benefits;
Notes 10 and 21 as to investments in controlled entities;
Note 22 as to investments in associated company and interest and dividends received from associated company;

and

Note 27 as to Directors’ remuneration, including amounts paid or prescribed benefits given in respect of the 

retirement of Directors.

64

26
Related Parties continued

In addition:

(i) Agreements exist with the non-executive Directors providing for the payment of a sum on retirement from

office as a Director in accordance with shareholder approval at the 1989 Annual General Meeting. The amount
provided for the year was $195,277 (1997: $327,560).

(ii) Included in other loans is an amount of $506,000 (1997: $506,000) being a loan made to an executive Director of
Santos Ltd, Mr N R Adler, in accordance with the provisions of the Loan Scheme approved at the 1990 Annual
General Meeting. Interest received during the year on this loan totalled $32,890 (1997: $32,890).

(iii) During the financial year, executive Directors of Santos Ltd, Messrs N R Adler and J W McArdle, acquired an
aggregate of 3,150,000 options (1997: 850,000) under the Santos Executive Share Option Plan and the further
terms approved by shareholders at the Annual General Meeting of the Company held on 1 May 1998 (further
details of the terms of these options appear in paragraph (b) of note 18).

(iv) The aggregate number of shares and options held directly, indirectly or beneficially by Directors of Santos Ltd
and their director-related entities in Santos Ltd as at the balance sheet date was 569,800 fully paid ordinary
shares (1997: 574,675), 930,000 Executive Share Plan Shares paid to 1 cent (1997: 930,000) and 4,000,000 options
granted under the Santos Executive Share Option Plan (1997: 850,000).

Santos Ltd

1998
$million

1997
$million

(v) All amounts owing by or to controlled entities are for loans made 

on interest free terms for an indefinite period with the exception of:

Amounts owing to controlled entities

620.9

725.8

These loans were made in the ordinary course of business on normal market terms and conditions.

(vi) During the financial year, legal costs of $230,220 (1997: $415,344) have been paid by the Company in defending

certain proceedings in relation to termination of employment brought by a former employee against: the
Company; the Managing Director, Mr N R Adler; another employee of the economic entity, Dr J D Armstrong;
and a former employee of the economic entity. These costs, which in so far as they relate to the three personal
defendants have been paid pursuant to the terms of Deeds of Indemnity entered into between the Company and
each of them, have not been apportioned among the Company nor the three indemnified personal defendants
and therefore it is not possible to determine the amount paid on behalf of each of them.

N
o
t
e
s

S
a
n
t
o
s

L
t
d

a
n
d

C
o
n
t
r
o

l
l

e
d

E
n
t
i
t
i

e
s

65

 
 
 
 
Notes to the
Financial Statements
continued

27
Executives’ and Directors’ Remuneration

Executives
Amounts received from Santos Ltd or its 
controlled entities by executive officers domiciled
in Australia whose income is $100,000 or greater

Number of executive officers whose remuneration
was within the following bands:

$000

220 –
230 –
240 –
250 –
270 –
290 –
300 –
310 –
330 –
340 –
510 –
590 –
650 –

230
240
250
260
280
300
310
320
340
350
520
600
660
1,510 – 1,520
1,580 – 1,590

Executive Officers disclosed above are those persons
within the economic entity who have responsibility for
the strategic direction and operational management of 
major business units. This disclosure is a change for 
1998 and prior year values have been restated.

Directors
Amounts received or due from Santos Ltd and its 
controlled entities to the Directors of Santos Ltd and
Directors of each of its controlled entities

Number of Directors whose remuneration was within 
the following bands:

$000

10 – 
50 – 
60 – 
70 – 
220 – 
590 – 
650 – 

20
60
70
80
230
600
660
1,510 –  1,520
1,580 –  1,590

66

for the year ended 31 December 1998

Consolidated

Santos Ltd

1998
$000

1997
$000

1998
$000

1997
$000

5,026

4,106

5,026

4,106

No.
2
1
–
–
1
1
–
–
1
2
1
–
1
–
1

No.
1
–
1
1
–
–
1
2
–
1
–
1
–
1
–

No.
2
1
–
–
1
1
–
–
1
2
1
–
1
–
1

No.
1
–
1
1
–
–
1
2
–
1
–
1
–
1
–

3,305

3,140

2,807

2,724

No.
1
1
3
1
1
–
1
–
1

No.
–
6
1
–
1
1
–
1
–

2727
Executives’ and Directors’
Remuneration continued

Consolidated

Santos Ltd

1998
$000

1997
$000

1998
$000

1997
$000

Retirement Benefits
Retirement benefits paid to Directors, in accordance with
Directors’ retirement arrangements previously approved 
by shareholders in a general meeting

28
Remuneration of Auditors

Amounts received or due and receivable by the auditors 
of Santos Ltd for:

Audit of financial reports
Other audit assurance services
Other services

Amounts received or due and receivable by auditors 
other than the auditors of Santos Ltd for:

Audit of financial reports
Other audit assurance services
Other services

29
Segment Reporting

258

–

258

–

380
390
254

1,024

87
20
285

392

375
360
181

916

94
33
140

267

285
376
212

873

–
–
–

–

281
331
150

762

–
–
–

–

Santos Ltd and its controlled entities operate predominantly in one industry, namely exploration, development,
production, transportation and marketing of hydrocarbons and in one geographical segment, namely Australia.
Operations are also conducted in Indonesia, Papua New Guinea and the United States but are not material to the
economic entity results. Revenue is derived from the sale of gas and liquid hydrocarbons and transportation of
crude oil.

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67

 
 
 
 
Notes to the
Financial Statements
continued

30
Commitments for Expenditure

Santos Ltd and its controlled entities have the following 
commitments for expenditure:
(a) Capital commitments

Capital expenditure contracted for at balance date 
for which no amounts have been provided in the 
financial report:

Due not later than one year
Due later than one year but not later than two years
Due later than two years but not later than five years
Due later than five years

(b) Minimum exploration commitments

Minimum exploration commitments for which 
no amounts have been provided in the financial 
report or capital commitments:
Due not later than one year
Due later than one year but not later than two years
Due later than two years but not later than five years
Due later than five years

Santos Ltd and its controlled entities have certain 
obligations to perform minimum exploration work and 
expend minimum amounts of money pursuant to the 
terms of the granting of petroleum exploration permits 
in order to maintain rights of tenure. These commitments 
may be varied as a result of renegotiations of the terms 
of the exploration permits, licences or contracts or 
alternatively upon their relinquishment. The minimum 
exploration commitments are less than the normal level 
of exploration expenditures expected to be undertaken 
by Santos Ltd and its controlled entities.

(c) Lease commitments
Finance leases:

Due not later than one year
Due later than one year but not later than two years
Due later than two years but not later than five years

Total commitments under finance leases
Less future finance charges

Lease liabilities

Operating leases:

Due not later than one year
Due later than one year but not later than two years
Due later than two years but not later than five years
Due later than five years

for the year ended 31 December 1998

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

13.7
2.3
2.9
–

18.9

45.8
31.4
119.8
45.0

242.0

1.1
1.1
14.0

16.2
(2.2)

14.0

14.5
46.0
60.2
29.5

43.2
2.5
–
0.4

46.1

43.8
25.5
46.1
46.1

161.5

1.1
1.1
15.2

17.4
(3.1)

14.3

15.8
22.8
61.6
36.7

6.4
1.6
1.9
–

9.9

9.5
10.0
50.5
22.4

92.4

–
–
–

–
–

–

4.3
3.5
10.1
5.4

23.3

21.8
1.7
–
0.3

23.8

5.7
0.3
3.1
28.6

37.7

0.1
0.1
–

0.2
–

0.2

3.5
3.7
5.1
6.9

19.2

Total commitments under operating leases

150.2

136.9

68

31
Superannuation Commitments

Santos Ltd and certain of its controlled entities participate in a number of superannuation funds and pension plans
in Australia and United States of America which provide benefits either on a defined benefit or cash accumulation
basis for employees or their dependants on retirement, resignation, total or permanent disablement or death.
The employers and employee members make contributions as specified in the rules of the respective funds.

The assets of all funds were sufficient to satisfy all benefits which would have been vested in the event of
termination of the fund, or in the event of voluntary or compulsory termination of the employment of each
employee. The following is a review of the significant employee benefit plans:

Santos Petroleum Management
Superannuation Fund and 
Santos Retirement Plan

Santos Superannuation Fund

Type of benefit

Cash accumulation

Defined benefits and cash accumulation

Basis of contributions

Percentage of member’s wage 
contributed by member and 
employer

Percentage of member’s salary contributed by 
member and employer. The employer’s 
percentage reflects the amount to provide an
accumulation and the amount recommended
by the actuary to provide the defined benefit.

Employer’s legal obligation to
contribute 

Enforceable subject to right 
to cease contributions on written 
notice to the Trustee

Enforceable subject to right to cease
contributions on written notice to the Trustee.

Last actuarial assessment:

Date
Name of valuer and qualifications

Not applicable
Not applicable

1 January 1997
NL Wilmont BSc, FIAA

The Santos Superannuation Fund has employee accrued benefits and assets as follows:

Consolidated

Santos Ltd

As at
30 June
1998
$million

As at
1 January
1997
$million

As at
30 June
1998
$million

As at
1 January
1997
$million

Present value of employees’ accrued benefits
Net market value of net assets held by the Fund to 
meet future benefit payments

Excess of assets held to meet future benefit payments

*

85.3

*

64.1

72.9

8.8

*

85.3

*

64.1

72.9

8.8

Vested benefits at 1 January 1998 are $73.4 million.

* The last actuarial review of the Santos Superannuation Fund was at 1 January 1997. Upon recommendation of the
actuary, the employer contribution to the defined benefits and 3% supplementary accounts were suspended until
31 December 1998. The employer contributions are to recommence as from 1 January 1999. The last audited
financial statements available are as at 30 June 1998.

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69

 
 
 
 
Notes to the
Financial Statements
continued

32
Contingent Liabilities

Santos Ltd and its controlled entities have the following 
contingent liabilities arising in respect of other persons:

Performance guarantees
Employee service agreements
Claims have been lodged including the following:

(a) claims under and for breach of contract and 

public liability

(b) miscellaneous claims

for the year ended 31 December 1998

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

4.9
4.0

7.1
–

16.0

7.6
3.3

4.0
0.3

15.2

3.9
4.0

4.1
–

12.0

4.9
3.3

1.5
–

9.7

Legal advice in relation to the claims lodged above indicates that on the basis of available information, liability in
respect of these claims is unlikely to exceed $2.0 million on a consolidated basis.

Guarantees provided by Santos Ltd for borrowings in respect of controlled entities are disclosed in note 16.
In addition, Santos Ltd has guaranteed other borrowings of $27.0 million in relation to its interest in partnership
disclosed in note 23.

A number of the Australian interests of the economic entity are located within areas the subject of one or more
claims or applications for native title determination. Whatever the outcome of those claims or applications, it is not
believed that they will significantly impact  the economic entity’s asset base. The decision of the High Court of
Australia in the “Wik” case has the potential to introduce delay in the grant of mineral and petroleum tenements
and consequently to impact generally the timing of exploration, development and production operations. An
assessment of the impact upon the timing of particular operations may require consideration and determination
of complex legal and factual issues dependant on the response of the States to the Commonwealth Native Title
Amendment Act, 1998.

33
Additional Financial Instruments Disclosure

The economic entity uses derivative financial instruments to hedge its exposure to changes in foreign exchange
rates, commodity prices and interest rates arising in the normal course of business. The principal derivatives used
are forward foreign exchange contracts, foreign currency option contracts, interest rate swaps and commodity
crude oil price swap contracts. Their use is subject to a comprehensive set of policies, procedures and limits
approved by the Board of Directors. The economic entity does not trade in derivative financial instruments for
speculative purposes.

(a) Foreign exchange risk exposure
The economic entity is exposed to foreign exchange risk principally through the sale of liquid petroleum products
denominated in US dollars, US dollar borrowings and US dollar capital expenditure. In order to hedge this foreign
exchange risk, the economic entity has from time to time entered into forward foreign exchange and foreign
currency option contracts.

At 31 December 1998 the economic entity had open forward foreign exchange and foreign currency option contracts
with settlement/expiry dates up to one month. If closed out at balance date these contracts would have resulted in a
loss of $0.1 million (1997: loss of $2.1 million) that has been deferred for inclusion as part of the underlying future
sales transaction.

US dollar denominated borrowings are fully designated either as a hedge of US dollar denominated investments
in self-sustaining overseas controlled entities or as a hedge of future US denominated sales revenues. As a result,
there were no foreign currency gains or losses arising from translation of US denominated dollar borrowings
recognised in the profit and loss statement in 1998. Accordingly, $39.0 million of unrealised foreign currency losses
were deferred as at 31 December 1998 (1997: $29.2 million). The ultimate foreign currency gains or losses will be
included in the measurement of the specific hedged US dollar denominated sales revenues to be realised in the
years 2001 through 2005.

70

33
Additional Financial 
Instruments Disclosure continued

The Australian dollar equivalents of foreign currency
monetary items included in the balance sheet to the
extent that they are not effectively hedged are:

Consolidated

Santos Ltd

1998
$million

1997
$million

1998
$million

1997
$million

Current assets

Current liabilities

– United States dollars
– United Kingdom pounds
– United States dollars
– United Kingdom pounds

54.6
–
9.6
–

14.7
15.1
13.4
12.0

11.5
–
–
–

–
–
–
–

(b) Interest rate risk exposure
The economic entity enters into interest rate swap contracts with maturities up to 10 years to manage interest
rate risk.

At 31 December 1998 the economic entity had open interest rate swap contracts which if closed would have
resulted in a gain of $7.2 million (1997: loss of $0.5 million).

The economic entity’s exposure to interest rate risk and the effective weighted average interest rates for classes
of interest-bearing financial assets and financial liabilities is set out below:

Floating
interest
rate

Fixed interest repriced
or maturing in

Total

Non
interest
bearing

1 year
or less

Note

$million

$million

Over 1
to 5
years
$million

More
than 5
years
$million

$million

$million

8
10
14

15
16

117.8
–
–
–

117.8

4.07%

–
14.0

14.0

–

–
–
–
–

–

–

–
907.0

907.0

179.3

–
–
–
–

–

–

–
346.0

346.0

–
–
–
0.5

0.5

6.50%

–
130.8

130.8

–
122.0
386.8
–

508.8

117.8
122.0
386.8
0.5

627.1

151.1
–

151.1
1,397.8

151.1

1,548.9

(55.0)

(124.3)

–

–

31 December 1998
Financial assets
Cash
Receivables
Investments
Other assets

Weighted average interest rate
Financial liabilities
Accounts payable
Borrowings

Interest rate swaps*

Weighted average interest rate

5.01%

5.49%

6.29%

6.95%

* notional principal amounts

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71

 
 
 
 
for the year ended 31 December 1998

Notes to the
Financial Statements
continued

33
Additional Financial
Instruments Disclosure continued

(b) Interest rate risk exposure continued

Floating
interest
rate

Fixed interest repriced
or maturing in

Total

Non
interest
bearing

1 year
or less

Note

$million

$million

Over 1
to 5
years
$million

More
than 5
years
$million

$million

$million

8
10
14

15
16

109.8
–
–
–

109.8

4.63%

–
17.6

17.6

–

–
–
–
–

–

–

–
796.2

796.2

120.2

–
–
–
–

–

–

–
253.9

253.9

–
–
–
0.5

0.5

6.50%

–
156.3

156.3

–
119.6
389.7
–

509.3

109.8
119.6
389.7
0.5

619.6

183.5
–

183.5
1,224.0

183.5

1,407.5

26.9

(147.1)

–

–

31 December 1997
Financial assets
Cash
Receivables
Investments
Other assets

Weighted average interest rate
Financial liabilities
Accounts payable
Borrowings

Interest rate swaps*

Weighted average interest rate

5.95%

5.75%

6.61%

6.95%

* notional principal amounts

(c) Commodity price risk exposure
The economic entity is exposed to liquid petroleum price fluctuations through the sale of liquid petroleum products
denominated in US dollars. The economic entity enters into commodity crude oil price swap contracts to manage its
commodity price risk. These contracts allow the economic entity to receive a fixed price on a specified quantity of
crude oil at some point in the future.

At 31 December 1998 the economic entity did not have any open crude oil price swap contracts (1997: Nil).

(d) Credit risk exposure
Credit risk represents the potential financial loss if counterparties fail to perform as contracted.

The credit risk on financial assets, excluding investments, of the economic entity which have been recognised
on the balance sheet is indicated by the carrying amount.

The credit risk on off-balance sheet derivatives is the cost of replacing the contract if the counterparty was to default
and is measured by their market value at the reporting date. As at  31 December 1998, counterparty default of
interest rate swap contracts, foreign exchange contracts and foreign currency options would result in a loss of $10.6
million (1997: loss of $2.5 million).

The economic entity controls credit risk on derivative financial instruments by setting exposure limits related to the
credit worthiness of counterparties, all of which are selected banks or institutions with a Standard and Poor’s rating
of A or better.

72

33
Additional Financial
Instruments Disclosure continued

(e) Net Fair Values of Financial Assets and Liabilities
The carrying amounts of all financial assets and liabilities approximate net fair value other than investments (refer
note 10).

The estimated amount that the economic entity would expect to receive if the derivative financial instruments
contracts relating to future revenue transactions were closed out at their market rates at 31 December 1998
amounted to $7.1 million (1997: loss $2.6 million).

34
Economic Dependency

There are in existence long-term contracts for the sale of gas, but otherwise the Directors believe there is no
economic dependency.

35
Post Balance Date Events

On 1 February 1999 the Company announced the acquisition, subject to Papua New Guinea Government approvals,
of a 31% interest in Petroleum Development Licence No. 1 which contains the majority of the Hides Gas Field.

In addition, Petroleum Exploration Licence Nos. 5 and 6 in South Australia expired, in accordance with their terms,
at the end of February 1999.

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73

 
 
 
 
Directors’ Declaration

for the year ended 31 December 1998

In the opinion of the Directors of Santos Ltd:

(a) the financial statements and notes, set out on pages 42 to 73, are in accordance with the Corporations Law,

including:

(i) giving a true and fair view of the financial position of the Company and consolidated entity as at

31 December 1998 and of their performance, as represented by the results of their operations and their
cash flows, for the year ended on that date; and

(ii) complying with Accounting Standards; and

(b) there are reasonable grounds to believe that the Company will be able to pay its debts as and when they

become due and payable.

Dated at Adelaide this 15th day of March 1999.

Signed in accordance with a resolution of the Directors:

J A Uhrig
Director

N R Adler
Director

74

Independent
Auditors’ Report

to the members of Santos Ltd

Scope
We have audited the financial report of Santos Ltd for the financial year ended 31 December 1998, consisting of
the profit and loss statements, balance sheets, statements of cash flows, accompanying notes, and the directors’
declaration set out on pages 42 to 74. The financial report includes the consolidated financial statements of the
consolidated entity, comprising the Company and the entities it controlled at the year’s end or from time to time
during the financial year. The Company’s Directors are responsible for the financial report. We have conducted an
independent audit of this financial report in order to express an opinion on them to the members of the Company.

Our audit has been conducted in accordance with Australian Auditing Standards to provide reasonable assurance
whether the financial report is free of material misstatement. Our procedures included examination, on a test basis,
of evidence supporting the amounts and other disclosures in the financial report, and the evaluation of accounting
policies and significant accounting estimates. These procedures have been undertaken to form an opinion whether,
in all material respects, the financial report is presented fairly in accordance with Accounting Standards and other
mandatory professional reporting requirements and statutory requirements so as to present a view which is
consistent with our understanding of the Company’s and the consolidated entity’s financial position, and
performance as represented by the results of their operations and their cash flows.

The audit opinion expressed in this report has been formed on the above basis.

Audit Opinion
In our opinion, the financial report of Santos Ltd is in accordance with:

(a) the Corporations Law, including:

i) giving a true and fair view of the Company’s and consolidated entity’s financial position as at 31 December

1998 and of their performance for the year ended on that date; and

ii) complying with Accounting Standards and the Corporations Regulations; and

(b) other mandatory professional reporting requirements.

KPMG
Chartered Accountants

Adelaide, 15 March 1999

William J Stevens
Partner

D
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75

 
 
 
 
 
 
Stock Exchange and
Shareholder Information

Listed on Australian Stock Exchange at 26 February 1999 were 605,712,645 fully paid ordinary shares.  Unlisted are
1,003,500 partly paid Plan 0 shares, 926,250 partly paid Plan 2 shares and 196,400 fully paid ordinary shares issued
pursuant to the Santos Employee Share Purchase Plan (‘SESPP’).  There were 81,428 holders of all classes of issued
shares (including 38 holders of Plan 0 shares and 33 holders of Plan 2 shares) compared with 67,003 a year earlier.

The listed issued ordinary shares plus the ordinary shares issued pursuant to SESPP represent all of the voting
power in Santos.  The holdings of the 20 largest holders of shares represent 42.76% of the total voting power in
Santos (last year 48.38%).

The 20 largest shareholders in Santos as shown in the Company’s Register of Members at 26 February 1999 were:

Name

Number of
fully paid shares

% of
voting capital

Westpac Custodian Nominees Limited
National Nominees Limited
Chase Manhattan Nominees Limited
ANZ Nominees Limited
Perpetual Trustees Nominees Limited
MLC Limited
SAS Trustee Corporation
Queensland Investment Corporation
BT Custodial Services Pty Limited (Sub Cus Account)
Perpetual Trustees Australia Limited
Westpac Custodian Nominees Limited (ADR Account)
AMP Life Limited
Citicorp Nominees Pty Limited
Woodross Nominees Pty Ltd (BTCASH Account)
AMP Nominees Pty Limited
Prudential Corporation Australia Limited
Permanent Trustee Australia Limited (ADV0006 Account)
Australian Foundation Investment Company Limited (Investment Portfolio Account)
IOOF Australia Trustees (NSW) Limited
AM Trusteeship Services Limited

50,637,549
36,815,282
33,023,398
26,617,527
13,513,132
11,947,137
11,003,465
9,903,048
8,855,690
8,271,247
8,014,151
7,989,224
6,233,323
4,611,091
4,230,377
4,137,715
4,000,000
3,514,251
2,951,393
2,839,823

8.36
6.08
5.45
4.39
2.23
1.97
1.82
1.63
1.46
1.36
1.32
1.32
1.03
0.76
0.70
0.68
0.66
0.58
0.49
0.47

259,108,823

42.76

Substantial Shareholders, as at 26 February 1999, as disclosed by notices received by the Company:

Name

Address

No. of voting
shares held

Name

Address

No. of voting
shares held

Maple-Brown
Abbott Limited SYDNEY NSW 2000

Level 28, 60 Margaret Street

63,077,366

The Capital
Group Inc.

333 South Hope Street
LOS ANGELES
California 90071 USA

25,001,726

Analysis of Fully Paid Ordinary Shares – 
range of shares held

For Directors’ Shareholdings see Directors’ Statutory
Report as set out on page 38 of this Annual Report.

Fully paid
ordinary shares
(Holders)

% of
holders

% of
shares held

1 –
1,001 –
5,001 –

1,000 *
5,000
10,000
10,001 – 100,000
and over

100,001

24,448
44,726
7,790
4,186
240

30.04
54.95
9.57
5.14
0.30

2.48
17.79
9.09
14.04
56.60

Total No.

81,390

100.00

100.00

* There were 1,286 shareholders who held less than
100 shares which at the then current market price was
deemed to be the minimum marketable parcel.

76

Voting Rights
Every member present in person or by an attorney, a
proxy or a representative shall on a show of hands,
have one vote and upon a poll, one vote for every fully
paid share held. Pursuant to the Rules of the Santos
Executive Share Plan, Plan 2 and Plan 0 shares do not
carry any voting rights except on a proposal to vary the
rights attached to Plan shares.

Notice of Meeting
The Annual General Meeting of Santos Ltd will be held in the Auditorium at The Adelaide Town Hall Function Centre, 
128 King William Street, Adelaide, South Australia on Tuesday, 4 May 1999 at 11.00 a.m.

Final Dividend
The 1998 final ordinary dividend will be paid on 30 April 1999 to shareholders registered in the books of the Company at the
close of business on 8 April 1999 in respect of fully paid shares held at record date.

Shareholders’ Enquiries
Enquiries from shareholders and other interested people should be directed to:
Investor Relations Santos Ltd Santos House Level 29 91 King William Street Adelaide South Australia 5000
Email: investor.relations@santos.com.au

Directors
J A Uhrig Chairman, N R Adler Managing Director, P C Barnett, S Gerlach, J W McArdle Executive Director, M A O’Leary, 
J Sloan, I E Webber

Secretary
M G Roberts

Registered and 
Head Office
Level 29
Santos House
91 King William Street
Adelaide South Australia
5000
Telephone (08) 8218 5111
Facsimile (08) 8218 5274
Telex AA82716

Share Register
Level 29
Santos House
91 King William Street
Adelaide South Australia
5000

Offices
Port Bonython
PO Box 344
Whyalla South Australia
5600
Telephone (08) 8640 3100
Facsimile (08) 8640 3200

Brisbane
Santos House
14th Floor, 60 Edward Street
Brisbane Queensland 4000
Telephone (07) 3228 6666
Facsimile (07) 3228 6920

Sydney
Suite 5304, Level 53
MLC Centre
19 Martin Place
Sydney New South Wales
2000
Telephone (02) 9235 0899
Facsimile (02) 9232 5827

Subsidiary Companies
Brisbane
Santos Asia Pacific Pty Ltd
Level 2, Muruk Haus
230 Lutwyche Road
Windsor Queensland 4030
Telephone (07) 3857 7088
Facsimile (07) 3857 7089

Representative office of
Santos Asia Pacific Pty Ltd 
in Jakarta:
Ratu Plaza Office Tower 
10th Floor
Jalan Jendral Sudirman Kav 9
Jakarta  10270  Indonesia
(PO Box 6221, JKS GN,
Jakarta  12060)
Telephone (62-21) 270 0410
Facsimile (62-21) 720 4503

United States of America
Santos USA Corporation
2500 Tanglewilde
Suite 160, Houston
Texas 77063 USA
Telephone (1-713) 975 3700
Facsimile (1-713) 975 3711

Papua New Guinea
Barracuda Pty Limited
Level 11, Pacific Place
cnr Champion Parade
and Musgrave Street
Port Moresby PNG
Telephone (675) 321 2633
Facsimile (675) 321 2847

Santos