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Pioneer Energy Services

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Employees 1001-5000
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FY2016 Annual Report · Pioneer Energy Services
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Pioneer Energy Services
2016 ANNUAL REPORT

EVERY PROJECT
IS PERSONAL

 
 
S
SELECTED FINANCIAL DATA

(In thousands, except per share data)

2016 (1)

2015 (1)

2014 (1) 

2013 (1) 

2012

Revenues

Net income (loss)

Adjusted EBITDA(2)

$277,076

$540,778

$1,055,223

$960,186

$919,443

(128,391)

(155,140)

(38,018)

(35,932)

30,032

14,237

110,780

277,081

234,742

249,283

Income (loss) per common share - diluted

(1.96)

(2.41)

(0.60)

(0.58)

0.48

Total assets

700,102

821,975

1,171,589

1,229,623

1,339,776

Long-term debt, excluding current installments
and debt insurance costs

346,000

395,000

455,053

499,666

518,725

Shareholders’ equity

281,398

342,643

495,064

518,433

547,680

Net cash provided by operating activities

5,131

142,719

233,041

174,580

199,366

(1) The selected financial data for the years ended December 31, 2016, 2015, 2014 and 2013 reflects the impact of asset impairment charges of $12.8 

million, $129.2 million, $73.0 million, and $54.3 million, respectively.

(2) For a reconciliation of the difference between this financial measure, which is not in accordance with U.S. Generally Accepted Accounting Principles 
(GAAP), and the most directly comparable financial measure, which is calculated in accordance with GAAP, see the last page of this Annual Report 
following the Form 10K.

AREAS OF OPERATIONS

PIONEER’S SERVICE LINES

Corporate Headquarters

Well Servicing

Wireline Services

Drilling Services

Coiled Tubing Services

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D. C. 20549

(Mark one)

FORM 10-K

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2016 
or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 
1934

Commission File Number: 1-8182

PIONEER ENERGY SERVICES CORP.

(Exact name of registrant as specified in its charter)
_____________________________________________ 

TEXAS
(State or other jurisdiction
of incorporation or organization)

1250 N.E. Loop 410, Suite 1000
San Antonio, Texas
(Address of principal executive offices)

74-2088619
(I.R.S. Employer
Identification Number)

78209
(Zip Code)

Registrant’s telephone number, including area code: (855) 884-0575
Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Common Stock, $0.10 par value

Name of each exchange on which registered
NYSE

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes  
Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities 
Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and 
(2) has been subject to such filing requirements for the past 90 days.    Yes  

No  
   No  

No  

Indicate by check mark whether the Registrant has submitted electronically and posted on its corporate Website, if any, every Interactive 
Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter 
period that the registrant was required to submit and post such files).    Yes  

No  

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not 
be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of 
this Form 10-K or any amendment to this Form 10-K.  

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller 
reporting company. See the definitions of “large accelerated filer,” “accelerated filer,” and “smaller reporting company” in Rule 12b-2 of 
the Exchange Act. (Check one): 

Large accelerated filer  
Non-accelerated filer 

(Do not check if a smaller reporting company)

Accelerated filer  
Smaller reporting company 

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  
The aggregate market value of the registrant’s common stock held by nonaffiliates of the registrant as of the last business day of the 
registrant’s most recently completed second fiscal quarter (based on the closing sales price on the New York Stock Exchange (NYSE) on 
June 30, 2016) was approximately $291 million.

   No  

As  of  January 31,  2017,  there  were  77,278,844  shares  of  common  stock,  par  value  $0.10  per  share,  of  the  registrant  issued  and 

outstanding.

DOCUMENTS INCORPORATED BY REFERENCE
Portions of the proxy statement related to the registrant’s 2017 Annual Meeting of Shareholders are incorporated by reference into Part 

III of this report.

TABLE OF CONTENTS

PART I
Introductory Note. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 1.
Business . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 1A. Risk Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 1B. Unresolved Staff Comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 2.
Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Legal Proceedings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 4. Mine Safety Disclosures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 3.

PART II

Item 5. Market for Registrant’s Common Equity, Related Shareholder Matters and Issuer Purchases of Equity 
Securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 6.
Selected Financial Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations . . . . . . .
Item 7A. Quantitative and Qualitative Disclosures About Market Risk. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 8.
Financial Statements and Supplementary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 9.
Changes in and Disagreements With Accountants on Accounting and Financial Disclosure . . . . . . .
Item 9A. Controls and Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 9B. Other Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PART III

Item 10. Directors, Executive Officers and Corporate Governance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Item 11.
Executive Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 12.

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
Item 13. Certain Relationships and Related Transactions, and Director Independence . . . . . . . . . . . . . . . . . .
Item 14.
Principal Accounting Fees and Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Item 15.

PART IV
Exhibits, Financial Statement Schedules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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94

 
 
 
PART I

INTRODUCTORY NOTE

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

From time to time, our management or persons acting on our behalf make forward-looking statements to inform existing 
and potential security holders about our company. These statements may include projections and estimates concerning the timing 
and success of specific projects and our future backlog, revenues, income and capital spending. Forward-looking statements are 
generally accompanied by words such as “estimate,” “project,” “predict,” “believe,” “expect,” “anticipate,” “plan,” “intend,” 
“seek,”  “will,”  “should,”  “goal”  or  other  words  that  convey  the  uncertainty  of  future  events  or  outcomes.  Forward-looking 
statements speak only as of the date on which they are first made, which in the case of forward-looking statements made in this 
report is the date of this report. Sometimes we will specifically describe a statement as being a forward-looking statement and 
refer to this cautionary statement.

In  addition,  various  statements  contained  in  this Annual  Report  on  Form  10-K,  including  those  that  express  a  belief, 
expectation or intention, as well as those that are not statements of historical fact, are forward-looking statements. Such forward-
looking statements appear in Item 1—“Business” and Item 3—“Legal Proceedings” in Part I of this report; in Item 5—“Market 
for Registrant’s Common Equity, Related Shareholder Matters and Issuer Purchases of Equity Securities,” Item 7—“Management’s 
Discussion and Analysis of Financial Condition and Results of Operations,” Item 7A—“Quantitative and Qualitative Disclosures 
About Market Risk” and in the Notes to Consolidated Financial Statements we have included in Item 8 of Part II of this report; 
and elsewhere in this report. Forward-looking statements speak only as of the date of this report. We disclaim any obligation to 
update these statements, and we caution you not to place undue reliance on them. We base forward-looking statements on our 
current expectations and assumptions about future events. While our management considers the expectations and assumptions to 
be reasonable, they are inherently subject to significant business, economic, competitive, regulatory and other risks, contingencies 
and uncertainties, most of which are difficult to predict and many of which are beyond our control. These risks, contingencies and 
uncertainties relate to, among other matters, the following:

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

general economic and business conditions and industry trends;

levels and volatility of oil and gas prices;

the continued demand for drilling services or production services in the geographic areas where we operate;

decisions about exploration and development projects to be made by oil and gas exploration and production companies;

the highly competitive nature of our business;

technological advancements and trends in our industry, and improvements in our competitors’ equipment;

the loss of one or more of our major clients or a decrease in their demand for our services;

future compliance with covenants under our senior secured revolving credit facility and our senior notes;

operating hazards inherent in our operations;

the supply of marketable drilling rigs, well servicing rigs, coiled tubing and wireline units within the industry;

the continued availability of drilling rig, well servicing rig, coiled tubing and wireline unit components;

the continued availability of qualified personnel;

the  success  or  failure  of  our  acquisition  strategy,  including  our  ability  to  finance  acquisitions,  manage  growth  and 
effectively integrate acquisitions; 

the political, economic, regulatory and other uncertainties encountered by our operations, and

changes  in,  or  our  failure  or  inability  to  comply  with,  governmental  regulations,  including  those  relating  to  the 
environment.

We believe the items we have outlined above are important factors that could cause our actual results to differ materially 
from those expressed in a forward-looking statement contained in this report or elsewhere. We have discussed many of these 
factors in more detail elsewhere in this report. Other unpredictable or unknown factors could also have material adverse effects 
on actual results of matters that are the subject of our forward-looking statements. We undertake no obligation to update or revise 
any forward-looking statements, except as required by applicable securities laws and regulations. We advise our security holders 
that they should (1) recognize that unpredictable or unknown factors not referred to above could affect the accuracy of our forward-
looking statements and (2) use caution and common sense when considering our forward-looking statements. Also, please read 
the risk factors set forth in Item 1A—“Risk Factors.”

1

Item 1.  Business

Company Overview 

Pioneer Energy Services Corp. provides land-based drilling services and production services to a diverse group of 
independent and large oil and gas exploration and production companies in the United States and internationally in Colombia. 
We also provide two of our services (coiled tubing and wireline services) offshore in the Gulf of Mexico. Drilling services 
and production services are fundamental to establishing and maintaining the flow of oil and natural gas throughout the 
productive life of a well and enable us to meet multiple needs of our clients. 

•  Drilling Services Segment— From 1999 to 2011, we significantly expanded our fleet through acquisitions and the 
construction  of  new  drilling  rigs. As  our  industry  changed  with  the  evolution  of  shale  drilling,  we  began  a 
transformation process in 2011, by selectively disposing of our older, less capable rigs, while we continued to 
invest in our rig building program to construct more technologically advanced, pad-optimal rigs to meet the changing 
needs of our clients. 

As of December 31, 2016, our drilling rig fleet is 100% pad-capable. We offer the latest advancements in pad 
drilling with our fleet of 16 AC rigs in the US and eight SCR rigs in Colombia, all of which have 1,500 horsepower 
or greater drawworks.  The removal of older, less capable rigs from our fleet and the recent investments in the 
construction of new drilling rigs has transformed our fleet into a highly capable, pad optimal fleet focused on the 
horizontal drilling market. We believe this positions us to compete well, grow our presence in the significant shale 
basins in the US, and improve profitability as the recovery of our industry continues. 

In addition to our drilling rigs, we provide the drilling crews and most of the ancillary equipment needed to operate 
our drilling rigs. We obtain our contracts for drilling oil and natural gas wells either through competitive bidding 
or  through  direct  negotiations  with  existing  or  potential  clients.  Our  drilling  contracts  generally  provide  for 
compensation on a daywork basis, and sometimes on a turnkey basis. Contract terms generally depend on the 
complexity and risk of operations, the on-site drilling conditions, the type of equipment used, and the anticipated 
duration of the work to be performed. The drilling rigs in our fleet are currently assigned to the following divisions:

Drilling Division
South Texas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
West Texas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
North Dakota . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appalachia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Colombia. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rig Count
1
7
2
6
8
24

•  Production  Services  Segment—  In  2008,  we  acquired  two  production  services  companies  which  significantly 
expanded our service offerings to include well servicing and wireline services. At the end of 2011, we acquired a 
coiled tubing services business to further expand our production services offerings. Since the acquisitions of these 
businesses, we continued to invest in their organic growth and significantly expanded all our production services 
fleets. However, we temporarily suspended organic growth of our production services fleets during the recent 
downturn, and continue to selectively update our fleets. 

Our Production Services Segment provides a range of services to a diverse group of exploration and production 
companies, with our operations concentrated in the major United States onshore oil and gas producing regions in 
the Mid-Continent and Rocky Mountain states and in the Gulf Coast, both onshore and offshore. The primary 
production services we offer are the following: 

•  Well Servicing. A range of services are required in order to establish production in newly-drilled wells and to 
maintain production over the useful lives of active wells. We use our well servicing rig fleet to provide these 
necessary  services,  including the  completion  of  newly-drilled wells,  maintenance and  workover  of  active 
wells, and plugging and abandonment of wells at the end of their useful lives. As of December 31, 2016, we 
have a fleet of 114 rigs with 550 horsepower and 11 rigs with 600 horsepower with operations in 10 locations, 
mostly in the Gulf Coast states, as well as in Arkansas and North Dakota.  

2

•  Wireline  Services.  Oil  and  gas  exploration  and  production  companies  require  wireline  services  to  better 
understand the reservoirs they are drilling or producing, and use logging services to accurately characterize 
reservoir rocks and fluids. To complete a cased-hole well, the production casing must be perforated to establish 
a flow path between the reservoir and the wellbore. We use our fleet of wireline units to provide these important 
logging and perforating services in addition to a range of other mechanical services that are needed in order 
to place equipment in or retrieve equipment or debris from the wellbore, install bridge plugs and control 
pressure. As of December 31, 2016, we have a fleet of 114 wireline units in 17 operating locations in the Gulf 
Coast, Mid-Continent and Rocky Mountain states.

•  Coiled Tubing Services. Coiled tubing is also an important element of the well servicing industry that allows 
operators to continue production during service operations on a well under pressure without shutting in the 
well, thereby reducing the risk of formation damage. Coiled tubing services involve the use of a continuous 
metal pipe spooled on a large reel for oil and natural gas well applications, such as wellbore clean-outs, nitrogen 
jet lifts, through-tubing fishing, formation stimulation utilizing acid, chemical treatments and fracturing. Coiled 
tubing is also used for a number of horizontal well applications such as milling temporary plugs between frac 
stages. As of December 31, 2016, our coiled tubing business consists of 12 onshore and five offshore coiled 
tubing units which are deployed through three locations in Texas and Louisiana. 

Pioneer Energy Services Corp. (formerly called “Pioneer Drilling Company”) was incorporated under the laws of the 
State of Texas in 1979 as the successor to a business that had been operating since 1968. Over the last 15 years, we have 
significantly expanded and transformed our business through acquisitions and organic growth. We conduct our operations 
through two operating segments: our Drilling Services Segment and our Production Services Segment. Financial information 
about our operating segments is included in Note 10, Segment Information, of the Notes to Consolidated Financial Statements, 
included in Part II, Item 8, Financial Statements and Supplementary Data, of this Annual Report on Form 10-K. 

Pioneer Energy Services Corp.’s corporate office is located at 1250 NE Loop 410, Suite 1000, San Antonio, Texas 
78209. Our phone number is (855) 884-0575 and our website address is www.pioneeres.com. We make available free of 
charge through our website our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 
8-K, and all amendments to those reports as soon as reasonably practicable after such material is electronically filed with 
the Securities and Exchange Commission (SEC). Information on our website is not incorporated into this report or otherwise 
made part of this report. 

Industry Overview 

Demand  for  oilfield  services  offered  by  our  industry  is  a  function  of  our  clients’  willingness  to  make  operating 
expenditures and capital expenditures to explore for, develop and produce hydrocarbons, which is primarily driven by 
current and expected oil and natural gas prices. 

Our business is influenced substantially by both operating and capital expenditures by exploration and production 
companies. Exploration and production spending is generally categorized as either a capital expenditure or an operating 
expenditure.

Capital expenditures by oil and gas exploration and production companies tend to be relatively sensitive to volatility 
in oil or natural gas prices because project decisions are tied to a return on investment spanning a number of months or 
years. As such, capital expenditure economics often require the use of commodity price forecasts which may prove inaccurate 
over the amount of time necessary to plan and execute a capital expenditure project (such as a drilling program for a number 
of wells in a certain area). When commodity prices are depressed for longer periods of time, capital expenditure projects 
are routinely deferred until prices are forecasted to return to an acceptable level.

In contrast, both mandatory and discretionary operating expenditures are more stable than capital expenditures for 
exploration as these expenditures are less sensitive to commodity price volatility. Mandatory operating expenditure projects 
involve activities that cannot be avoided in the short term, such as regulatory compliance, safety, contractual obligations 
and certain projects to maintain the well and related infrastructure in operating condition. Discretionary operating expenditure 
projects may not be critical to the short-term viability of a lease or field and are generally evaluated according to a simple 
short-term payout criterion that is less dependent on commodity price forecasts.

3

Capital expenditures by exploration and production companies for the drilling of exploratory wells or new wells in 
proven areas are more directly influenced by current and expected oil and natural gas prices and generally reflect the volatility 
of commodity prices. In contrast, operating expenditures by exploration and production companies for the maintenance of 
existing wells, for which a range of production services are required in order to maintain production, are relatively more 
stable and predictable. 

Drilling and production services have historically trended similarly in response to fluctuations in commodity prices. 
However, because exploration and production companies often adjust their budgets for exploratory drilling first in response 
to a shift in commodity prices, the demand for drilling services is generally impacted first and to a greater extent than the 
demand for production services which is more dependent on ongoing expenditures that are necessary to maintain production. 
Additionally, within the range of production services businesses, those that derive more revenue from production related 
activity, as opposed to completion of a new well, tend to be less affected by fluctuations in commodity prices and temporary 
reductions in industry activity. 

However, in a severe downturn that is prolonged, both operating and capital expenditures are significantly reduced, 

and the demand for all our service offerings is significantly impacted. 

The trends in spot prices of WTI crude oil and Henry Hub natural gas, and the resulting trends in domestic land rig 
counts (per Baker Hughes) and domestic well servicing rig counts (per Guiberson/Association of Energy Service Companies) 
over the last three years are illustrated in the graphs below.

As shown in the charts above, the trends in industry rig counts are influenced primarily by fluctuations in oil prices, 

which affect the levels of capital and operating expenditures made by our clients. 

Colombian oil prices have historically trended in line with West Texas Intermediate (WTI) oil prices. Demand for 
drilling and production services in Colombia is largely dependent upon its national oil company’s long-term exploration 
and production programs, and to a lesser extent, additional activity from other producers in the region. 

Technological advancements and trends in our industry also affect the demand for certain types of equipment, and 
can affect the overall demand for equipment in our industry. For several years, prior to late 2014, higher oil prices drove 
industry equipment utilization and revenue rates up, particularly in oil-producing regions and certain shale regions. However, 
advancements in technology improved the efficiency of drilling rigs and overall demand remained steady, while the demand 
for certain drilling rigs decreased, particularly in vertical well markets. The decline was a result of higher demand for drilling 
rigs that are able to drill horizontally and the increased use of “pad drilling” which enables a series of horizontal wells to 
be drilled in succession by walking or skidding a drilling rig at a single pad-site location, thereby improving the productivity 
of exploration and production activities. This trend, then coupled with the downturn, resulted in significantly reduced demand 
for drilling rigs that do not have the ability to walk or skid and to drill horizontal wells. 

For additional information concerning the effects of the volatility in oil and gas prices and the effects of technological 

advancements and trends in our industry, see Item 1A – “Risk Factors” in Part I of this Annual Report on Form 10-K.

4

Competitive Strengths 

Our competitive strengths include:

•

•

•

•

•

•

High Quality Assets. As of December 31, 2016, our drilling rig fleet is 100% pad-capable. We offer the latest
advancements in pad drilling with our fleet of 16 AC rigs in the US and eight SCR rigs in Colombia, all of
which have 1,500 horsepower or greater drawworks. Our well servicing fleet is 100% tall-masted, 550 to 600
horsepower rigs, and 75% of our onshore coiled tubing units offer larger diameter coil. We also currently have
commitments to purchase four new wireline units and 20 new-model well servicing rigs, for which we will
trade in 20 of our older well servicing rigs. We believe that our modern and well maintained fleet allows us
to realize higher utilization and pricing because we are able to offer our clients technologically advanced
equipment that allows them to operate with less downtime and greater efficiency.

One of the Leading Providers in the Prominent Domestic Regions. Our drilling and production services fleets
operate in many of the most attractive producing regions in the United States, including the Marcellus, Eagle
Ford, Permian Basin and the Bakken. Our drilling rigs are currently located in four divisions throughout the
United States and Colombia. We believe the varied capabilities of our drilling rigs make them particularly
well suited to these areas where the optimal rig configuration is dictated by local geology and market conditions.
In addition, the expansion of our production services fleets has been focused on those regions with the most
opportunity  for  growth.  All  our  fleet  equipment  is  mobile  between  domestic  regions,  diversifying  our
geographic exposure and limiting the impact of any regional slowdown.

Provide Services Throughout the Well Life Cycle. By offering our clients both drilling and production services,
we  capture  revenue  throughout  the  life  cycle  of  a  well  and  diversify  our  business.  Our  Drilling  Services
Segment performs work prior to initial production, and our Production Services Segment provides services
such as logging, completion, perforation, workover and maintenance throughout the productive life of a well.
We also provide certain end-of-well-life activities such as plugging and abandonment. Drilling and production
services  activity  have  historically  exhibited  different  degrees  of  demand  fluctuation,  and  we  believe  the
diversity of our services reduces our exposure to decreases in demand for any single service activity. Further,
the diversity of our service offerings enables us to cross-sell our services, which has allowed us to generate
more business from existing clients and increase our profits as we expand our services within existing markets.

Industry-Leading Safety Record. Our safety program called “LiveSafe” focuses on creating an environment
where everyone is committed to and recognizes the possibility of always working without incident or injury.
The commitment to LiveSafe helps keep our employees safe and reduces our business risk. In 2015, we were
recognized by the International Association of Drilling Contractors as the safest land contract driller of the 15
busiest contractors with a total recordable incident rate 46% lower than the industry average, and our 2016
lost time incident rate is the lowest in company history, which was also the third year in a row with improving
rates.  Our  excellent  safety  record  and  reputation  are  critical  to  winning  new  business  and  expanding  our
relationships with existing clients.

Skilled Management Team. We believe that an important competitive factor in achieving long-term client
relationships includes having an experienced and skilled management team, with a focus on the growth and
development of our leadership team, maintaining employee continuity and effective succession planning. Our
CEO, Wm. Stacy Locke, joined Pioneer in 1995 as President and has over 35 years of industry experience.
Our management team has operated through numerous oilfield services cycles and provides us with valuable
long-term experience and a detailed understanding of client requirements. We seek to minimize employee
turnover, invest in the growth of our employees, and recruit new talent through our focus on employee training
and development, safety and competitive compensation.

Longstanding and Diversified Clients. We maintain long-standing, high quality client relationships with a
diverse  group  of  large  independent  oil  and  gas  exploration  and  production  companies  including Apache
Corporation, Whiting Petroleum Corporation, and PDC Energy. Our largest two clients, Apache Corporation
and Whiting Petroleum Corporation, accounted for approximately 12% and 10%, respectively, of our 2016
consolidated revenues. We believe our relationships with our clients are strong and the diversity of our client
base offers numerous opportunities for growth as our industry continues to improve.

5

Strategy 

Our  strategy  has  been  to  become  a  premier  land  drilling  and  production  services  company  through  steady  and 
disciplined  growth,  which  we  executed  through  the  acquisition  and  building  of  our  high  quality  drilling  rig  fleet  and 
production services businesses. In 2011, we shifted our approach to accommodate changes in the industry, which resulted 
in a period of combined growth and rejuvenation through the disposition of assets which use older technology. Today, we 
provide drilling and production services in many of the most attractive drilling markets throughout the United States, and 
provide drilling services in Colombia. 

With the decline in oil prices that began in 2014 and the resulting reductions in our utilization and revenue rates, our 

near-term efforts have been focused on:

•

•

Cost Reductions. Since the beginning of 2015, we have reduced our total headcount by over 50%, reduced
wage rates for our operations personnel, reduced incentive compensation, eliminated certain employment
benefits and closed ten field offices to reduce overhead and reduce associated lease payments. In 2016, we
lowered our capital expenditures by 77%, limiting our capital spending to primarily routine expenditures to
maintain our equipment and deferring discretionary upgrades and additions except those that we committed
to in 2014 before the market slowdown. We continue to evaluate opportunities to lower our cost structure in
response to reduced revenues and to improve profitability.

Liquidating Nonstrategic Assets. Since the beginning of 2015, we have sold 35 drilling rigs and other drilling
equipment for aggregate net proceeds of $65.5 million. As of December 31, 2016, we have six additional
domestic mechanical and SCR drilling rigs held for sale, along with other drilling equipment, 13 wireline
units, 20 older well servicing rigs that will be traded in for 20 new-model rigs in the first quarter of 2017, and
certain  coiled  tubing  equipment.  We  will  continue  to  evaluate  our  domestic  and  international  fleets  for
additional drilling rigs or equipment for which a near term sale would be favorable.

• Maintaining Liquidity and Financial Flexibility. We most recently amended our revolving credit facility on
June 30, 2016, to maintain access to capital but with more flexible financial covenants. In December 2016,
we sold 12,075,000 shares of common stock in a public offering, and applied the net proceeds to reduce our
outstanding debt under our revolving credit facility. Since the beginning of 2015, we have paid down $105.3
million of debt through January 2017. We currently have availability for equity or debt offerings up to $234.6
million under our shelf registration statement, subject to the limitations imposed by our Revolving Credit
Facility and Senior Notes, as well as our Restated Articles of Incorporation which currently limits our issuance
of common stock to 100 million shares.

•

Performance of our Core Businesses. We continue to focus on maintaining our relationships with our clients
and vendors through the downturn, and remain committed to our safety and service quality goals. In 2015,
we were recognized by the International Association of Drilling Contractors as the safest land contract driller
of the 15 busiest contractors, and our 2016 lost time incident rate is the lowest in company history, which was
also the third year in a row with improving rates. With the expectation of a modest recovery ahead, we are
allocating our resources to the markets with the best opportunities for increased activity and reactivating units
in those areas with increasing demand.

We continue to evaluate our business and look for opportunities to further achieve these goals, which we believe will 

position us to take advantage of future business opportunities and maintain our long-term growth strategy. 

Our  long-term  strategy  as  a  leading  land  drilling  and  production  services  company  is  to  further  leverage  our 
relationships with existing clients, expand our client base in the areas where we currently operate and further enhance our 
geographic diversification through selective expansion. The key elements of this long-term strategy are focused on our:  

•

Investments in Our Business. We have historically invested in the growth and technological advancement of our
business by engaging in select rig building opportunities and acquisitions, strategically upgrading our existing
assets and disposing of assets which use older technology.

6

Since the beginning of 2010, we have added significant capacity to our production services offerings through the 
addition of 51 wireline units, 51 well servicing rigs and 17 coiled tubing units. From 2011 to 2015, we constructed 
15 walking AC drilling rigs, five of which were completed in 2015. During 2015 and 2016, we removed all 31 of 
our mechanical and lower horsepower electric drilling rigs from our fleet, which were the most negatively impacted 
by the industry downturn, as well as all 12 domestic SCR rigs in our fleet. We achieved this by selling a total of 
35 drilling rigs, retiring two, and placing the remaining six as held for sale.

As of December 31, 2016, our drilling rig fleet is 100% pad-capable. We offer the latest advancements in pad 
drilling with our fleet of 16 AC rigs in the US and eight SCR rigs in Colombia, all of which have 1,500 horsepower 
or greater drawworks. The removal of older, less capable rigs from our fleet and the recent investments in the 
construction of new drilling rigs has transformed our fleet into a highly capable, pad optimal fleet focused on the 
horizontal drilling market. We believe this positions us to compete well, grow our presence in the significant shale 
basins in the US, and improve profitability as the recovery of our industry continues. 

•  Competitive Position in the Prominent Domestic Markets. Shale plays and non-shale oil or liquid rich environments 
are increasingly important to domestic hydrocarbon production, and not all drilling rigs are capable of successfully 
drilling in these unconventional opportunities. Our pad-optimal domestic fleet was designed for operation in the 
Marcellus, Eagle Ford, Permian Basin and the Bakken. Additionally, the added capacity in our production services 
fleets was focused on increasing our presence in those regions where demand benefits from shale development. 

•  Exposure to Oil and Liquids Rich Natural Gas Drilling Activity. We believe that our flexible drilling and production 
services fleets allow us to pursue varied opportunities, enabling us to focus on a favorable mix of  natural gas, oil 
and liquids rich natural gas activity. When natural gas prices fell to low levels, we increased our exposure to oil-
related activities by redeploying certain of our assets into predominately oil-producing regions. As our industry 
continues to recover from the downturn that began in late 2014, we believe our fleets are highly capable and well 
positioned for deployment to whichever markets offer the most opportunity. 

Overview of Our Segments and Services 

Drilling Services Segment

A land drilling rig consists of power generation system(s), a hoisting system, a rotating system, pumps and related 
equipment to circulate and clean drilling fluid, blowout preventers, and other related equipment. Generally, our land drilling 
rigs operate with crews of five to six persons, and 100% of our drilling rigs have the ability to drill multiple well bores from 
a single surface location as discussed in more detail below.

There are numerous factors that differentiate land drilling rigs such as the type of power used, drilling depth capabilities 
or drawworks horsepower, mud pump pressure rating, and the ability to drill multiple well bores from a single surface 
location or pad.  

Regarding  the  type  of  power  used,  mechanical  rigs  are  generally  less  expensive  than  their  electric  counterparts.  
Mechanical rigs use torque converters, clutches, chains, belts, and transmissions to couple engines directly to various types 
of equipment. Mechanical rigs are considered less efficient and less precise as the main drives are more challenging to 
control. SCR rigs and AC rigs are considered electric rigs. Both generate electrical power through one or more engine 
generator sets. SCR rigs utilize direct current to supply and control DC motors coupled to the various drilling equipment, 
while AC rigs utilize alternating current and AC motors. Both types of electric rigs are considered safer, more reliable, and 
more efficient than mechanical rigs. AC rigs are considered to be more energy efficient and provide more precise control 
of equipment than their SCR counterparts which enhances rig safety and reduces drilling time. 

The following table summarizes our current rig fleet composition:

Domestic rigs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Colombia rigs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

—
8

16
—

16
8
24

Multi-well, Pad-capable

SCR rigs

AC rigs

Total

7

Technological  advancements  and  trends  in  our  industry  affect  the  demand  for  certain  types  of  equipment.  Every 
drilling rig in our fleet is equipped with at least 1,500 horsepower drawworks, a top drive, an iron roughneck, an automatic 
catwalk, and a walking or skidding system. This equipment, which is described in more detail below, provides our clients 
with drilling rigs that have more varied capabilities for drilling in unconventional plays, and improves our efficiency and 
safety. 

In  horizontal  well  drilling,  operators  can  utilize  top  drives  to  reach  formations  that  may  not  be  accessible  with 
conventional rotary drilling. Top drives provide maximum torque and rotational control, improved well control and better 
hole conditioning. An iron roughneck is a remotely operated pipe handling feature on the rig floor, which is used to help 
reduce the occurrence of repetitive motion injuries and decrease drill pipe tripping time. An automated catwalk is a drill 
pipe handling feature used to raise drill pipe, drill collars, casing, and other necessary items to the drilling rig floor. Its 
function has significant safety advantages and can reduce the overall time required to complete the well.

In recent years, oil and gas exploration and production companies have increased the use of “pad drilling” whereby 
a series of horizontal wells are drilled in succession by walking or skidding a drilling rig at a single pad-site location. Walking 
systems increase efficiency by allowing multiple wells to be drilled on the same pad site and permitting the drilling rig to 
move between wells while drill pipe remains in the derrick and ancillary systems such as engines and mud tanks remain 
stationary, thus reducing move times and costs. Our omnidirectional walking systems enable the drilling rig to move forward, 
backward, and side to side which affords the operator additional flexibility. 

The following table sets forth historical information regarding utilization for our drilling rig fleet:

Average number of operating rigs for the period . . . . . . . . . . . . . .
Average utilization rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Year ended December 31,

2016
30.9

2015
39.1

2014
62.0

2013
68.2

2012
65.0

43%

63%

87%

84%

87%

The utilization of our AC fleet was 74% during both of the years ended December 31, 2016 and 2015.

As our industry changed with the evolution of shale drilling, we began a transformation process in 2011, by selectively 
disposing  of  our  older,  less  capable  rigs,  while  we  continued  to  invest  in  our  rig  building  program  to  construct  more 
technologically advanced, pad-optimal rigs to meet the changing needs of our clients. From 2011 to 2015, we constructed 
15 walking AC drilling rigs, five of which were completed in 2015. During 2015 and 2016, we removed all 31 of our 
mechanical and lower horsepower electric drilling rigs from our fleet, which were the most negatively impacted by the 
industry downturn, as well as all 12 domestic SCR rigs in our fleet. We achieved this by selling a total of 35 drilling rigs, 
retiring two, and placing the remaining six as held for sale. The removal of older, less capable rigs from our fleet and the 
recent investments in the construction of new drilling rigs has transformed our fleet into a highly capable, pad optimal fleet 
focused on the horizontal drilling market. 

We believe that our drilling rigs and other related equipment are in good operating condition. Our employees perform 
periodic maintenance and minor repair work on our drilling rigs. We rely on various oilfield service companies for major 
repair work and overhaul of our drilling equipment when needed. We also engage in periodic improvement and upgrades 
of our drilling equipment. In the event of major breakdowns or mechanical problems, our rigs could be subject to significant 
idle time and a resulting loss of revenue if the necessary repair services are not immediately available.

In addition to our drilling rigs, we provide the drilling crews and most of the ancillary equipment needed to operate 
our drilling rigs. We obtain our contracts for drilling oil and natural gas wells either through competitive bidding or through 
direct negotiations with existing or potential clients. Our drilling contracts generally provide for compensation on a daywork 
basis, and sometimes on a turnkey basis. Contract terms generally depend on the complexity and risk of operations, the on-
site drilling conditions, the type of equipment used, and the anticipated duration of the work to be performed. Spot market 
contracts generally provide for the drilling of a single well and typically permit the client to terminate on short notice. We 
typically enter into longer-term drilling contracts for our newly constructed rigs and/or during periods of high rig demand. 

Our business and the profitability of our operations depend on the level of drilling activity by oil and gas exploration 
and production companies operating in the geographic markets where we operate. The oil and gas exploration and production 
industry is a historically cyclical industry characterized by significant changes in the levels of exploration and development 
activities. During periods of reduced drilling activity or excess rig capacity, price competition tends to increase and the 
8

 
 
profitability of daywork contracts tends to decrease, and in such a competitive price environment, we may be more inclined 
to enter into turnkey contracts that expose us to greater risk of loss but which offer higher potential contract profitability.

During the last three fiscal years, our drilling contracts have primarily been for daywork drilling. The following table 
presents, by type of contract, information about the total number of wells we completed for our clients during each of the 
last three fiscal years.

Types of Contracts
    Daywork . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
    Turnkey. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total number of wells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2016

2015

300
1
301

448
17
465

2014
1,001
106
1,107

Year ended December 31,

Daywork Contracts. Under daywork drilling contracts, we provide a drilling rig and required personnel to our client 
who supervises the drilling of the well. We are paid based on a negotiated fixed rate per day while the rig is used. Daywork 
drilling contracts specify the equipment to be used, the size of the hole and the depth of the well. Under a daywork drilling 
contract, the client bears a large portion of the out-of-pocket drilling costs and we generally bear no part of the usual risks 
associated with drilling, such as time delays and unanticipated costs.

Turnkey Contracts. Under a typical turnkey drilling contract, we agree to drill a well for our client to a specified depth 
and under specified conditions for a fixed price. We provide technical expertise and engineering services, as well as most 
of the equipment and drilling supplies required to drill the well. We often subcontract for related services, such as the 
provision of casing crews, cementing and well logging. Under typical turnkey drilling arrangements, we do not receive 
progress payments and are paid by our client only after we have performed the terms of the drilling contract in full. 

For these reasons, the risk to us under a turnkey drilling contract is substantially greater than for a well drilled on a 
daywork basis because we must assume most of the risks associated with drilling operations that the operator generally 
assumes under a daywork contract, including the risks of blowout, loss of hole, stuck drill pipe, machinery breakdowns, 
abnormal drilling conditions and risks associated with subcontractors’ services, supplies, cost escalations and personnel.
We believe that our experienced management team, our knowledge of geologic formations in our areas of operations, the 
condition of our drilling equipment and our experienced crews have previously enabled us to make reasonable cost estimates 
and complete contracts according to our drilling plan. While we do bear the risk of loss for cost overruns and other events 
that are not specifically provided for in our initial cost estimates, our pricing of turnkey contracts takes such risks into 
consideration, and we maintain insurance coverage against some, but not all, drilling hazards. During periods of reduced 
demand for drilling rigs, our overall profitability on turnkey contracts has historically exceeded our profitability on daywork 
contracts. 

Production Services Segment

Our Production Services Segment provides a range of  services to  a diverse group of exploration and production 
companies, with our operations concentrated in the major United States onshore oil and gas producing regions in the Mid-
Continent and Rocky Mountain states and in the Gulf Coast, both onshore and offshore. As of December 31, 2016, our 
production services fleets are as follows: 

Production Services Fleets

Well servicing rigs, by horsepower (HP) rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

114

11

125

Wireline units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Coiled tubing units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Offshore
6
5

Onshore
108
12

Total

114
17

550 HP

600 HP

Total

Well Servicing. Our well servicing rig fleet provides a range of services, including the completion of newly-drilled 
wells, maintenance and workover of existing wells, and plugging and abandonment of wells at the end of their useful lives.

Newly drilled wells require completion services to prepare the well for production. Well servicing rigs are frequently 
used to complete newly drilled wells to minimize the use of higher cost drilling rigs in the completion process. The completion 
9

 
process may involve selectively perforating the well casing in the productive zones to allow oil or gas to flow into the well 
bore, stimulating and testing these zones and installing the production string and other downhole equipment. The completion 
process typically requires a few days to several weeks, depending on the nature and type of the completion, and generally 
requires  additional  auxiliary  equipment.  Accordingly,  completion  services  require  less  well-to-well  mobilization  of 
equipment and can provide higher operating margins than regular maintenance work. The demand for completion services 
is directly related to drilling activity levels, which are sensitive to changes in oil and gas prices.

Regular maintenance is required throughout the life of a well to sustain optimal levels of oil and gas production. 
Common maintenance services include repairing inoperable pumping equipment in an oil well and replacing defective 
tubing in a gas well. Our maintenance services involve relatively low-cost, short-duration jobs which are part of normal 
well operating costs. The need for maintenance does not directly depend on the level of drilling activity, although it is 
somewhat impacted by short-term fluctuations in oil and gas prices. Accordingly, maintenance services generally experience 
relatively stable demand; however, when oil or gas prices are too low to justify additional expenditures, operating companies 
may choose to temporarily shut in producing wells rather than incur additional maintenance costs.

In addition to periodic maintenance, producing oil and gas wells occasionally require major repairs or modifications 
called workovers, which are typically more complex and more time consuming than maintenance operations. Workover 
services include extensions of existing wells to drain new formations either through perforating the well casing to expose 
additional productive zones not previously produced, deepening well bores to new zones or the drilling of lateral well bores 
to improve reservoir drainage patterns. Our well servicing rigs are also used to convert former producing wells to injection 
wells through which water or carbon dioxide is then pumped into the formation for enhanced oil recovery operations. 
Workovers also include major subsurface repairs such as repair or replacement of well casing, recovery or replacement of 
tubing and removal of foreign objects from the well bore. These extensive workover operations are normally performed by 
a well servicing rig with additional specialized auxiliary equipment, which may include rotary drilling equipment, mud 
pumps, mud tanks and fishing tools, depending upon the particular type of workover operation. All of our well servicing 
rigs  are  designed  to  perform  complex  workover  operations. A  workover  may  require  a  few  days  to  several  weeks  and 
generally requires additional auxiliary equipment. The demand for workover services is sensitive to oil and gas producers’ 
intermediate and long-term expectations for oil and gas prices.

Well servicing rigs are also used in the process of permanently closing oil and gas wells no longer capable of producing 
in economic quantities. Many well operators bid this work on a “turnkey” basis, requiring the service company to perform 
the entire job, including the sale or disposal of equipment salvaged from the well as part of the compensation received, and 
complying with state regulatory requirements. Plugging and abandonment work can provide favorable operating margins 
and is less sensitive to oil and gas pricing than drilling and workover activity since well operators must plug a well in 
accordance with state regulations when it is no longer productive. We perform plugging and abandonment work throughout 
our core areas of operation in conjunction with equipment provided by other service companies.

We typically bill clients for our well servicing on an hourly basis during the period that the rig is actively working. 
We operate through 10 locations, mostly in the Gulf Coast states, as well as in Arkansas and North Dakota. We believe that 
our fleet is among the newest in the industry, consisting entirely of tall-masted rigs with at least 550 horsepower, capable 
of working at depths of 20,000 feet. These specifications allow us to operate in areas with deeper well depths and perform 
jobs that rigs with lesser capabilities cannot. In late 2016, we committed to trade in 20 of our older 550 horsepower well 
servicing rigs for 20 new-model rigs to be delivered in the first quarter of 2017, further improving the quality of our rig 
fleet, enhancing our ability to recruit crew talent and competitively positioning us for new service opportunities as the 
market improves. Our well servicing utilization rates for the years ended December 31, 2016 and 2015 were 41% and 65%, 
respectively, based on total fleet count.

Wireline Services. Wireline trucks, like well servicing rigs, are utilized throughout the life of a well. Wireline trucks 
are often used in place of a well servicing rig when there is no requirement to remove tubulars from the well in order to 
make repairs.

Wireline services typically utilize a single truck equipped with a spool of wireline that is used to lower and raise a 
variety of specialized tools in and out of the wellbore. Electric wireline contains a conduit that allows signals to be transmitted 
to or from tools located in the well. These tools can be used to measure pressures and temperatures as well as the condition 
of the casing and the cement that holds the casing in place. In order for oil and gas exploration and production companies 

10

to better understand the reservoirs they are drilling or producing, they require logging services to accurately characterize 
reservoir rocks and fluids. We provide both open and cased-hole logging services. 

Other applications for wireline tools include placing equipment in or retrieving equipment (or debris) from the wellbore, 
installing bridge plugs, perforating the casing in order to prepare the well for production, or cutting off pipe that is stuck in 
the well so that the free section can be recovered. 

Our wireline operations are deployed through 17 locations in Texas, Kansas, Colorado, Montana, North Dakota, 

Louisiana, Oklahoma and Wyoming. We are currently actively marketing approximately 65% of our wireline fleet.

Coiled Tubing Services. Coiled tubing is also an important element of the well servicing industry that allows operators 
to continue production during service operations on a well under pressure without shutting in the well, thereby reducing 
the risk of formation damage. Coiled tubing services involve the use of a continuous metal pipe spooled on a large reel for 
oil  and  natural  gas  well  applications,  such  as  wellbore  clean-outs,  nitrogen  jet  lifts,  through-tubing  fishing,  formation 
stimulation utilizing acid, chemical treatments and fracturing. Coiled tubing is also used for a number of horizontal well 
applications such as milling temporary plugs between frac stages. 

Our coiled tubing operations are deployed through three locations in Texas and Louisiana. Our coiled tubing utilization 

rates for the years ended December 31, 2016 and 2015 were 22% and 27%, respectively, based on total fleet count.

Seasonality

All our production services operations are impacted by seasonal factors. Our business can be negatively impacted 
during the winter months due to inclement weather, fewer daylight hours, and holidays. Because our well servicing rigs, 
wireline units and coiled tubing units are mobile, during periods of heavy snow, ice or rain, we may not be able to move 
our equipment between locations.

Clients

We provide drilling and production services to numerous independent and large oil and gas exploration and production 
companies that are active in the geographic areas in which we operate. The following table shows our three largest clients 
as a percentage of our total revenue for each of our last three fiscal years. 

Fiscal year ended December 31, 2016

Apache Corporation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Whiting Petroleum Corporation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PDC Energy, Inc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fiscal year ended December 31, 2015

Whiting Petroleum Corporation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ecopetrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Apache Corporation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fiscal year ended December 31, 2014

Whiting Petroleum Corporation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ecopetrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Penn Virginia Oil & Gas, LP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total Revenue
Percentage

11.9%
10.1%
4.4%

17.8%
6.1%
4.6%

11.9%
9.9%
6.0%

Competition

We encounter substantial competition from other drilling contractors and other oilfield service companies. Our primary 
market areas are highly fragmented and competitive. The fact that drilling and production services equipment are mobile 
and can be moved from one market to another in response to market conditions heightens the competition in the industry 
and may result in an oversupply of equipment in an area. Contract drilling companies and other oilfield service companies 
compete primarily on a regional basis, and the intensity of competition may vary significantly from region to region at any 
11

particular time. If demand for drilling or production services improves in a region where we operate, our competitors might 
respond by moving in suitable rigs and production services equipment from other regions. An influx of equipment from 
other regions could rapidly intensify competition, reduce profitability and make any improvement in demand for our services 
short-lived. 

Most drilling services contracts and production services contracts are awarded on the basis of competitive bids, which 
also results in price competition. In addition to pricing and equipment availability, we believe the following factors are also 
important to our clients in determining which drilling services or production services provider to select: 

• 

• 
• 
• 
• 
• 

the type, capability and condition of each of the competing drilling rigs, well servicing rigs, wireline units and 
coiled tubing units; 
the mobility and efficiency of the equipment; 
the quality of service and experience of the crews; 
the reputation and safety record of the company providing the services; 
the offering of ancillary services; and 
the ability to provide drilling and production services equipment adaptable to, and personnel familiar with, 
new technologies and drilling and production techniques. 

While  we  must  be  competitive  in  our  pricing,  our  competitive  strategy  generally  emphasizes  the  quality  of  our 
equipment, our safety record, our ability to offer ancillary services, the experience of our crews and the quality of service 
we provide to differentiate us from our competitors. This strategy is less effective when lower demand for drilling and 
production services intensifies price competition and makes it more difficult for us to compete on the basis of factors other 
than price. In all of the markets in which we compete, an oversupply of drilling rigs or production services equipment 
generally causes greater price competition and reduced profitability. 

We believe that an  important competitive factor in establishing and maintaining long-term client relationships is 
having an experienced, skilled and well-trained work force. In recent years, many of our larger clients have placed increased 
emphasis on the safety performance and quality of the crews, equipment and services provided by their contractors. We 
have devoted, and will continue to devote, substantial resources toward employee safety and training programs. Although 
we believe clients consider all of these factors, price is generally the primary factor in determining which service provider 
is awarded the work. However, we believe that many clients are willing to pay a slight premium for the quality and safe, 
efficient service we provide.

The drilling contracts we compete for are usually awarded on the basis of competitive bids. Our principal drilling 
competitors are Helmerich & Payne, Inc., Precision Drilling Corporation, Patterson-UTI Energy, Inc. and Nabors Industries, 
Ltd. 

The largest well servicing providers that we compete with are Key Energy Services, Basic Energy Services, C&J 
Energy Services, Superior Energy Services, Inc. and CC Forbes. As compared to the other large competitors in this industry, 
we believe our fleet is one of the youngest, most uniform fleets, which in addition to our safety performance and service 
quality, has historically allowed us to operate at utilization and hourly rates that are among the highest of our peers. 

The wireline market in the United States is dominated by a small number of companies, including ourselves. These 
competitors include Allied-Horizontal Wireline Services, Renegade Services, C&J Energy Services, KLX Energy Services 
and Archer Ltd. Additional competitors include Schlumberger Ltd., Halliburton Company and other independents. The 
market for wireline services is very competitive, but historically we have competed effectively with our competitors because 
of the diversified services we provide, our performance and strong client service.

The market for coiled tubing has expanded within the oilfield services market over recent years due to technological 
advances which increased the number of applications for the coiled tubing unit, and the increase in deep well and horizontal 
drilling. Our primary competitors in the coiled tubing services market currently include C&J Energy Services, Superior 
Energy Services, Key Energy Services and RPC Inc.

In addition, there are numerous smaller companies that compete in all of our services markets. Some of our competitors 
have greater financial, technical and other resources than we do. Their greater capabilities in these areas may enable them 
to: 

• 
• 

better withstand industry downturns; 
compete more effectively on the basis of price and technology; 

12

• 
• 

retain skilled personnel; and 
build new rigs or acquire and refurbish existing rigs and place them into service more quickly than us in periods 
of high drilling demand.

The need for our services fluctuates primarily in relation to the price (or anticipated price) of oil and natural gas, 
which in turn is driven by the supply of and demand for oil and natural gas. The level of our revenues, earnings and cash 
flows are substantially dependent upon, and affected by, the level of domestic and international oil and gas exploration and 
development activity, as well as the equipment capacity in any particular region. For a more detailed discussion, see Item 7
—“Management’s Discussion and Analysis of Financial Condition and Results of Operations.”

Raw Materials

The materials and supplies we use in our drilling and production services operations include fuels to operate our 
equipment, drilling mud, drill pipe, drill collars, drill bits, cement and other job materials such as explosives, perforating 
guns and coiled tubing. We do not rely on a single source of supply for any of these items. While we are not currently 
experiencing any shortages, from time to time there have been shortages of drilling and production services equipment and 
supplies during periods of high demand. Shortages could result in increased prices for equipment or supplies that we may 
be unable to pass on to clients. In addition, during periods of shortages, the delivery times for equipment and supplies can 
be  substantially  longer. Any  significant  delays  in  our  obtaining  equipment  or  supplies  could  limit  our  operations  and 
jeopardize our relations with clients. In addition, shortages of equipment or supplies could delay and adversely affect our 
ability to obtain new contracts for our rigs, which could have a material adverse effect on our financial condition and results 
of operations.

Operating Risks and Insurance

Our operations are subject to the many hazards inherent in exploration and production activity, including the risks of:

• 
• 
• 
• 
• 
• 
• 

blowouts; 
cratering; 
fires and explosions; 
loss of well control; 
collapse of the borehole; 
damaged or lost drilling equipment; and 
damage or loss from natural disasters. 

Any of these hazards can result in substantial liabilities or losses to us from, among other things: 

• 
• 
• 
• 
• 

suspension of operations; 
damage to, or destruction of, our property and equipment and that of others; 
personal injury and loss of life; 
damage to producing or potentially productive oil and gas formations through which we drill; and 
environmental damage. 

We seek to protect ourselves from some but not all operating hazards through insurance coverage. However, some 
risks are either not insurable or insurance is available only at rates that we consider uneconomical. Those risks include, 
among other things, pollution liability in excess of relatively low limits. Depending on competitive conditions and other 
factors, we attempt to obtain contractual protection against uninsured operating risks from our clients. However, clients 
who provide contractual indemnification protection may not in all cases maintain adequate insurance or otherwise have the 
financial resources necessary to support their indemnification obligations. Our insurance or indemnification arrangements 
may not adequately protect us against liability or loss from all the hazards of our operations. The occurrence of a significant 
event that we have not fully insured or indemnified against or the failure of a client to meet its indemnification obligations 
to us could materially and adversely affect our results of operations and financial condition. Furthermore, we may be unable 
to maintain adequate insurance in the future at rates we consider reasonable.

Our  current  insurance  coverage  includes  property  insurance  on  our  rigs,  drilling  equipment,  production  services 
equipment and real property. Our insurance coverage for property damage to our rigs, drilling equipment and production 
services equipment is based on our estimates of the cost of comparable used equipment to replace the insured property. The 
policy provides for a deductible of no more than $750,000 per drilling rig and a deductible on production services equipment 

13

of $250,000 per occurrence. Our third-party liability insurance coverage is $101 million per occurrence and in the aggregate, 
with a deductible of $250,000 per occurrence. We also carry insurance coverage for pollution liability up to $20 million
with a deductible of $500,000. We believe that we are adequately insured for public liability and property damage to others 
with  respect  to  our  operations.  However,  such  insurance  may  not  be  sufficient  to  protect  us  against  liability  for  all 
consequences of well disasters, extensive fire damage or damage to the environment.

In addition, we generally carry insurance coverage to protect against certain hazards inherent in our turnkey contract 
drilling operations. This insurance covers “control-of-well,” including blowouts above and below the surface, redrilling, 
seepage and pollution. This policy provides coverage of $3 million to $20 million, subject to a deductible of $150,000 or 
$250,000, depending on the area in which the well is drilled and its target depth. This policy also provides care, custody 
and control insurance, with a limit of $1 million, subject to a $100,000 deductible.

Employees

We have approximately 1,800 employees, which is down by over 50% from the beginning of 2015. The majority of 
our employees work in operations for our Drilling Services Segment and Production Services Segment and are primarily 
compensated on an hourly basis. The number of employees in operations fluctuates depending on the utilization of our 
drilling rigs, well servicing rigs, wireline units and coiled tubing units at any particular time. None of our employment 
arrangements are subject to collective bargaining arrangements.

Our operations require the services of employees having the technical training and experience necessary to achieve 
proper operational standards. As a result, our operations depend, to a considerable extent, on the continuing availability of 
such personnel. Although we have not encountered material difficulty in hiring and retaining employees in our operations, 
shortages  of  qualified  personnel  have  occurred  in  our  industry.  If  we  should  suffer  any  material  loss  of  personnel  to 
competitors or be unable to employ additional or replacement personnel with the requisite level of training and experience 
to adequately operate our equipment, our operations could be materially and adversely affected. While we believe our wage 
rates are competitive and our relationships with our employees are satisfactory, a significant increase in the wages paid by 
other employers could result in a reduction in our workforce, increases in wage rates, or both. The occurrence of either of 
these events for a significant period of time could have a material adverse effect on our financial condition and results of 
operations.

Facilities

We lease our corporate office facilities located at 1250 N.E. Loop 410, Suite 1000 San Antonio, Texas 78209. We 
conduct our business operations through 53 other real estate locations, of which we own 12, in the United States (Texas, 
Oklahoma, Colorado, Montana, North Dakota, Pennsylvania, Wyoming, Mississippi, Arkansas, Louisiana and Kansas) and 
internationally in Colombia. These real estate locations are primarily used for regional offices and storage and maintenance 
yards. 

Governmental Regulation

Many aspects of our operations are subject to various federal, state and local laws and governmental regulations, 

including laws and regulations governing: 

environmental quality; 
pollution control; 
remediation of contamination; 
preservation of natural resources; 
transportation; and 

• 
• 
• 
• 
• 
•  worker safety. 

Our operations are subject to stringent federal, state and local laws, rules and regulations governing the protection of 
the environment and human health and safety. Some of those laws, rules and regulations relate to the disposal of hazardous 
substances, oilfield waste and other waste materials and restrict the types, quantities and concentrations of those substances 
that can be released into the environment. Several of those laws also require removal and remedial action and other cleanup 
under certain circumstances, commonly regardless of fault. Our operations routinely involve the handling of significant 
amounts  of  waste  materials,  some  of  which  are  classified  as  hazardous  substances.  Planning,  implementation  and 
maintenance of protective measures are required to prevent accidental discharges. Spills of oil, natural gas liquids, drilling 
14

fluids and other substances may subject us to penalties and cleanup requirements. Handling, storage and disposal of both 
hazardous and non-hazardous wastes are also subject to these regulatory requirements. In addition, our operations are often 
conducted in or near ecologically sensitive areas, such as wetlands, which are subject to special protective measures and 
which  may  expose  us  to  additional  operating  costs  and  liabilities  for  accidental  discharges  of  oil,  gas,  drilling  fluids, 
contaminated water or other substances, or for noncompliance with other aspects of applicable laws and regulations.

Environmental laws and regulations are complex and subject to frequent change. Failure to comply with governmental 
requirements or inadequate cooperation with governmental authorities could subject a responsible party to administrative, 
civil or criminal action. We may also be exposed to environmental or other liabilities originating from businesses and assets 
which we acquired from others. Our compliance with amended, new or more stringent requirements, stricter interpretations 
of existing requirements or the future discovery of contamination or regulatory noncompliance may require us to make 
material expenditures or subject us to liabilities that we currently do not anticipate.

There are a variety of regulatory developments, proposals or requirements and legislative initiatives that have been 
introduced in the United States and international regions in which we operate that are focused on restricting the emission 
of carbon dioxide, methane and other greenhouse gases. 

Hydraulic fracturing of wells and subsurface water disposal are also under public and governmental scrutiny due to 
concerns regarding potential environmental and physical impacts, including groundwater and drinking water impacts, as 
well as whether such activities may cause earthquakes. Increased regulation and attention given to the hydraulic fracturing 
process could lead to greater opposition, including litigation, to oil and gas production activities using hydraulic fracturing 
techniques. Additional legislation or regulation could also lead to operational delays or increased operating costs in the 
production of oil and natural gas, including from the developing shale plays, incurred by our clients. The adoption of any 
federal, state or local laws or the implementation of regulations or ordinances restricting or increasing the costs of hydraulic 
fracturing could cause a decrease in the completion of new oil and natural gas wells and an associated decrease in demand 
for our drilling and well servicing activities, any or all of which could adversely affect our financial position, results of 
operations and cash flows.

Our wireline operations involve the use of radioactive isotopes along with other nuclear, electrical, acoustic, and 
mechanical devices. Our activities involving the use of isotopes are regulated by the U.S. Nuclear Regulatory Commission 
and specified agencies of certain states. Additionally, we use high explosive charges for perforating casing and formations, 
and we use various explosive cutters to assist in wellbore cleanout. Such operations are regulated by the U.S. Department 
of Justice, Bureau of Alcohol, Tobacco, Firearms, and Explosives and require us to obtain licenses or other approvals for 
the use of densitometers as well as explosive charges. We have obtained these licenses and approvals when necessary and 
believe that we are in substantial compliance with these federal requirements.

In addition, our business depends on the demand for land drilling and production services from the oil and gas industry 
and, therefore, is affected by tax, environmental and other laws relating to the oil and gas industry generally, by changes in 
those laws and by changes in related administrative regulations. It is possible that these laws and regulations may in the 
future add significantly to our operating costs or those of our clients, or otherwise directly or indirectly affect our operations.

Among the services we provide, we operate as a motor carrier for the transportation of our own equipment and therefore 
are subject to regulation by the U.S. Department of Transportation and by various state agencies. These regulatory authorities 
exercise broad powers, governing activities such as the authorization to engage in motor carrier operations and regulatory 
safety. There are additional regulations specifically relating to the trucking industry, including testing and specification of 
equipment and product handling requirements. The trucking industry is subject to possible regulatory and legislative changes 
that may affect the economics of the industry by requiring changes in operating practices or by changing the demand for 
common or contract carrier services or the cost of providing truckload services. Some of these possible changes include 
increasingly stringent environmental regulations, changes in the hours of service regulations which govern the amount of 
time a driver may drive in any specific period, onboard black box recorder devices or limits on vehicle weight and size. 

Interstate  motor  carrier  operations  are  subject  to  safety  requirements  prescribed  by  the  U.S.  Department  of 
Transportation. To a large degree, intrastate motor carrier operations are subject to state safety regulations that mirror federal 
regulations. Such matters as weight and dimension of equipment are also subject to federal and state regulations. 

15

From time to time, various legislative proposals are introduced, including proposals to increase federal, state, or local 
taxes, including taxes on motor fuels, which may increase our costs or adversely impact the recruitment of drivers. We 
cannot predict whether, or in what form, any increase in such taxes applicable to us will be enacted.

See Item 1A—“Risk Factors” in Part I of this Annual Report on Form 10-K for a detailed discussion of risks we face 

concerning laws and governmental regulations.

Available Information

Our Website address is www.pioneeres.com. Our annual reports on Form 10-K, quarterly reports on Form 10-Q, current 
reports on Form 8-K and amendments to those reports, are available free of charge through our Website as soon as reasonably 
practicable after  we  electronically file those  materials  with,  or  furnish  those  materials to,  the Securities  and  Exchange 
Commission. The public may read and copy these materials at the Securities and Exchange Commission’s Public Reference 
Room at 100 F Street, N.E., Washington, DC 20549. For additional information on the operations of the Securities and 
Exchange Commission’s Public Reference Room, please call 1-800-SEC-0330. In addition, the Securities and Exchange 
Commission maintains an Internet site at www.sec.gov that contains reports, proxy and information statements and other 
information  regarding  issuers  that  file  electronically. We  have  also  posted  on  our Website  our:  Charters  for  the Audit, 
Compensation, and Nominating and Corporate Governance Committees of our Board; Code of Business Conduct and Ethics; 
Corporate Governance Guidelines; and Company Contact Information. Information on our website is not incorporated into 
this report or otherwise made part of this report.

Item 1A. 

 Risk Factors 

The information set forth in this Item 1A should be read in conjunction with the rest of the information included in 
this report, including “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Item 7 
and the financial statements and related notes this report contains. While we attempt to identify, manage and mitigate risks 
and  uncertainties  associated  with  our  business  to  the  extent  practical  under  the  circumstances,  some  level  of  risk  and 
uncertainty will always be present. Additional risks and uncertainties that are not presently known to us or that we currently 
believe are immaterial also may negatively impact our business, financial condition or operating results.

Set forth below are various risks and uncertainties that could adversely impact our business, financial condition, results 

of operations and cash flows.

Risks Relating to the Oil and Gas Industry

We derive all our revenues from companies in the oil and gas exploration and production industry, a historically cyclical 

industry with levels of activity that are significantly affected by the levels and volatility of oil and gas prices.

As a provider of contract land drilling services and oil and gas production services, our business depends on the level 
of exploration and production activity in the geographic markets where we operate. The oil and gas exploration and production 
industry is a historically cyclical industry characterized by significant changes in the levels of exploration and development 
activities. 

Oil and gas prices, and market expectations of potential changes in those prices, significantly affect the levels of those 
activities. Oil and gas prices have been volatile historically and, we believe, will continue to be so in the future. Worldwide 
political, economic, and military events as well as natural disasters have contributed to oil and gas price volatility historically, 
and are likely to continue to do so in the future. Many factors beyond our control affect oil and gas prices, including:

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

the worldwide supply and demand for oil and gas;
the cost of exploring for, producing and delivering oil and gas;
the discovery rate of new oil and gas reserves;
the rate of decline of existing and new oil and gas reserves;
available pipeline and other oil and gas transportation capacity;
the levels of oil and gas storage;
the ability of oil and gas exploration and production companies to raise capital;
economic conditions in the United States and elsewhere;
actions by the Organization of Petroleum Exporting Countries, which we refer to as OPEC;
political instability in the Middle East and other major oil and gas producing regions;

16

governmental regulations, both domestic and foreign;
domestic and foreign tax policy;

• 
• 
•  weather conditions in the United States and elsewhere;
• 

the pace adopted by foreign governments for the exploration, development and production of their national 
reserves; and
the price of foreign imports of oil and gas.

• 

As a result of the decline in oil prices that began in late 2014, our clients maintained minimal spending on exploration 

and production projects in 2015 and 2016, resulting in a continued decrease in demand for our services.

Oil and natural gas prices, and market expectations of potential changes in these prices, significantly impact the level 
of worldwide drilling and production services activities. Reduced demand for oil and natural gas generally results in lower 
prices for these commodities and often impacts the economics of planned drilling projects and ongoing production projects, 
resulting in the curtailment, reduction, delay or postponement of such projects for an indeterminate period of time. When 
drilling and production activity and spending declines, both dayrates and utilization historically decline as well. 

Beginning in October 2014, oil prices worldwide dropped significantly. Our clients significantly reduced both their 
operating and capital expenditures during 2015 and 2016, but increases are expected for 2017. If the depressed oil and 
natural gas prices persist for a prolonged period, or further decline, oil and gas exploration and production companies are 
likely to continue to cancel or curtail their drilling programs and further reduce production spending on existing wells, 
thereby reducing demand for our services.

The reduction in spending and activity levels adversely affected our business during 2015 and 2016. If the reduction 
in the  overall level of exploration and development activities, whether  resulting from changes  in oil and  gas prices  or 
otherwise, continues, it could materially and adversely affect us further by negatively impacting:

• 
• 
• 
• 
• 
• 

our revenues, cash flows and profitability;
the fair market value of our drilling rig fleet and production services equipment;
our ability to maintain or increase our borrowing capacity;
our ability to obtain additional capital to finance our business or make acquisitions, and the cost of that capital;
the collectability of our receivables; and
our ability to retain skilled operations personnel whom we would need in the event of an upturn in the demand 
for our services. 

Risks Relating to Our Business

Reduced demand for or excess capacity of drilling services or production services could adversely affect our profitability.

Our profitability in the future will depend on many factors, but largely on pricing and utilization rates for our drilling 
and production services. A reduction in the demand for drilling rigs or an increase in the supply of drilling rigs, whether 
through new construction or refurbishment, could decrease the dayrates and utilization rates for our drilling services, which 
would adversely affect our revenues and profitability. An increase in supply of well servicing rigs, wireline units and coiled 
tubing units, without a corresponding increase in demand, could similarly decrease the pricing and utilization rates of our 
production services, which would adversely affect our revenues and profitability. 

We operate in a highly competitive, fragmented industry in which price competition could reduce our profitability.

We encounter substantial competition from other drilling contractors and other oilfield service companies. Our primary 
market areas are highly fragmented and competitive. The fact that drilling and production services equipment are mobile 
and can be moved from one market to another in response to market conditions heightens the competition in the industry 
and may result in an oversupply of equipment in an area. Contract drilling companies and other oilfield service companies 
compete primarily on a regional basis, and the intensity of competition may vary significantly from region to region at any 
particular time. If demand for drilling or production services improves in a region where we operate, our competitors might 
respond by moving in suitable rigs and production services equipment from other regions. An influx of equipment from 
other regions could rapidly intensify competition, reduce profitability and make any improvement in demand for our services 
short-lived. 

17

Most drilling services contracts and production services contracts are awarded on the basis of competitive bids, which 
also results in price competition. In addition to pricing and equipment availability, we believe the following factors are also 
important to our clients in determining which drilling services or production services provider to select: 

• 

• 
• 
• 
• 
• 

the type, capability and condition of each of the competing drilling rigs, well servicing rigs, wireline units and 
coiled tubing units; 
the mobility and efficiency of the equipment; 
the quality of service and experience of the crews; 
the reputation and safety record of the company providing the services; 
the offering of ancillary services; and 
the ability to provide drilling and production services equipment adaptable to, and personnel familiar with, 
new technologies and drilling and production techniques. 

While  we  must  be  competitive  in  our  pricing,  our  competitive  strategy  generally  emphasizes  the  quality  of  our 
equipment, our safety record, our ability to offer ancillary services, the experience of our crews and the quality of service 
we provide to differentiate us from our competitors. This strategy is less effective when lower demand for drilling and 
production services intensifies price competition and makes it more difficult for us to compete on the basis of factors other 
than price. In all of the markets in which we compete, an oversupply of drilling rigs or production services equipment 
generally causes greater price competition and reduced profitability. 

We face competition from many competitors with greater resources.

Some of our competitors have greater financial, technical and other resources than we do. Their greater capabilities 

in these areas may enable them to: 

• 
• 
• 
• 

better withstand industry downturns; 
compete more effectively on the basis of price and technology; 
retain skilled personnel; and 
build new rigs or acquire and refurbish existing rigs and place them into service more quickly than us in periods 
of high drilling demand. 

Technological advancements and trends in our industry also affect the demand for certain types of equipment, and can 

affect the overall demand for equipment in our industry.

Technological advancements and trends in our industry also affect the demand for certain types of equipment, and 
can affect the overall demand for equipment in our industry. For several years, prior to late 2014, higher oil prices drove 
industry equipment utilization and revenue rates up, particularly in oil-producing regions and certain shale regions. However, 
advancements in technology improved the efficiency of drilling rigs and overall demand remained steady, while the demand 
for certain drilling rigs decreased, particularly in vertical well markets. The decline was a result of higher demand for drilling 
rigs that are able to drill horizontally and the increased use of “pad drilling” which enables a series of horizontal wells to 
be drilled in succession by walking or skidding a drilling rig at a single pad-site location, thereby improving the productivity 
of exploration and production activities. This trend, then coupled with the downturn, resulted in significantly reduced demand 
for drilling rigs that do not have the ability to walk or skid and to drill horizontal wells, and could further reduce the overall 
demand for all drilling rigs. 

In drilling, all rig classes were severely impacted by the industry downturn. However, AC drilling rigs equipped with 
either a walking or skidding system are the best suited for horizontal pad drilling and we believe they are the most desirable 
rig design available. 

Although we take measures to ensure that we use advanced technologies for drilling and production services equipment, 
changes in technology or improvements in our competitors’ equipment could make our equipment less competitive or require 
significant capital investments to keep our equipment competitive, which could have an adverse effect on our financial 
condition and operating results. 

18

We derive a significant portion of our revenue from a limited number of major clients, and our business, financial condition 
and results of operations could be materially adversely affected if we are unable to maintain relationships with these clients, 
or if their demand for our services decreases.

In the past, we have derived a significant portion of our revenue from a limited number of major clients. For the 
years ended December 31, 2016, 2015 and 2014, our drilling and production services to our top three clients accounted for 
approximately 26%, 29%, and 28%, respectively, of our revenue. The loss of one or more of our major clients, or their 
decrease in demand for our services, could have a material adverse effect on our business, financial condition and results 
of operations. We experienced significantly reduced demand for our services during 2015 and 2016, from all clients, including 
these major clients. For a detail of our three largest clients as a percentage of our total revenues during the last three fiscal 
years, see Item 1—“Business” in Part I of this Annual Report on Form 10-K.

Our indebtedness could restrict our operations and make us more vulnerable to adverse economic conditions.

Our indebtedness is primarily a result of the two production services businesses that we acquired in 2008 and the 
acquisition of Go-Coil in 2011, as well as organic growth investments. At January 31, 2017, our total debt balance of $349.7 
million consists of $300 million outstanding under our Senior Notes and $49.7 million outstanding under our Revolving 
Credit Facility. At January 31, 2017, we had borrowing availability of $88.5 million under our Revolving Credit Facility. 

Our current and future indebtedness could have important consequences, including:

• 

limiting our ability to use operating cash flow in other areas of our business because we must dedicate a 
substantial portion of these funds to make principal and interest payments on our indebtedness;

• 

•  making us more vulnerable to a downturn in our business, our industry or the economy in general as a substantial 
portion  of  our  operating  cash  flow  could  be  required  to  make  principal  and  interest  payments  on  our 
indebtedness, making it more difficult to react to changes in our business, industry and market conditions;
limiting our flexibility in planning for, or reacting to, changes in our business and the industry in which we 
operate;
impairing  our  ability  to  make  investments  and  obtain  additional  financing  for  working  capital,  capital 
expenditures, acquisitions or other general corporate purposes;
limiting our ability to obtain additional financing that may be necessary to operate or expand our business;
putting us at a competitive disadvantage to competitors that have less debt; and
increasing our vulnerability to rising interest rates.

• 
• 
• 

• 

We currently expect that cash and cash equivalents, cash generated from operations, proceeds from sales of certain 
non-strategic  assets  and  available  borrowings  under  our  Revolving  Credit  Facility  are  adequate  to  cover  our  liquidity 
requirements for at least the next 12 months. However, our ability to make payments on our indebtedness, and to fund 
planned capital expenditures, will depend on our ability to generate cash in the future. This, to a certain extent, is subject 
to conditions in the oil and gas industry, general economic and financial conditions, competition in the markets where we 
operate, the impact of legislative and regulatory actions on how we conduct our business and other factors, all of which are 
beyond  our  control.  If  our  business  does  not  generate  sufficient  cash  flow  from  operations  to  service  our  outstanding 
indebtedness, we may have to undertake alternative financing plans, such as:

• 
• 
• 

• 

refinancing or restructuring our debt;
selling assets;
reducing  or  delaying  acquisitions  or  capital  investments,  such  as  refurbishments  of  our  rigs  and  related 
equipment; or
seeking to raise additional capital.

However, we may be unable to implement alternative financing plans, if necessary, on commercially reasonable terms 
or at all, and any such alternative financing plans might be insufficient to allow us to meet our debt obligations. If we are 
unable to generate sufficient cash flow or are otherwise unable to obtain the funds required to make principal and interest 
payments on our indebtedness, or if we otherwise fail to comply with the various covenants in our Revolving Credit Facility 
or other instruments governing any future indebtedness, we could be in default under the terms of our Revolving Credit 
Facility or such instruments. In the event of a default, the lenders under our Revolving Credit Facility could elect to declare 
all the loans made under such facility to be due and payable together with accrued and unpaid interest and terminate their 
commitments thereunder and we or one or more of our subsidiaries could be forced into bankruptcy or liquidation. Any of 

19

the foregoing consequences could materially and adversely affect our business, financial condition, results of operations 
and prospects.

Our Revolving Credit Facility and our Senior Notes impose significant covenants on us that may affect our ability to 

successfully operate our business.

Our Revolving Credit Facility limits our ability to take various actions, such as: 

incur additional debt or make prepayments of existing debt; 
create liens on or dispose of our assets; 
pay dividends on stock or repurchase stock; 
enter into acquisitions, mergers, consolidations, sale leaseback transactions, or hedging contracts;

• 
• 
• 
• 
•  make capital expenditures;
•  make other restricted investments; 
• 
• 

conduct transactions with affiliates; and 
limits our use of the net proceeds of any offering of our equity securities to the repayment of debt outstanding 
under the Revolving Credit Facility.

In addition, our Revolving Credit Facility requires us to maintain certain financial covenants and to satisfy certain 

financial conditions, which may require us to reduce our debt or take some other action in order to comply with them.

The Indenture governing our Senior Notes limits us and certain of our subsidiaries in our ability to:

• 

• 
• 
• 
• 
• 
• 
• 
• 

pay dividends on stock, repurchase stock, redeem subordinated indebtedness or make other restricted payments 
and investments; 
incur, assume or guarantee additional indebtedness or issue preferred or disqualified stock; 
create liens on our or their assets; 
enter into sale and leaseback transactions; 
sell or transfer assets; 
borrow, pay dividends, or transfer other assets from certain of our subsidiaries; 
consolidate with or merge with or into, or sell all or substantially all of our properties to any other person; 
enter into transactions with affiliates; and 
enter into new lines of business. 

The failure to comply with any of these covenants would cause an event of default under our Revolving Credit Facility 
or our Senior Notes. An event of default, if not waived, could result in acceleration of the outstanding indebtedness, in 
which case the debt would become immediately due and payable. If this occurs, we may not be able to pay our debt or 
borrow sufficient funds to refinance it. Even if new financing is available, it may not be available on terms that are acceptable 
to us. These covenants could also limit our ability to obtain future financing, make needed capital expenditures, withstand 
a downturn in our business or the economy in general, or otherwise conduct necessary corporate activities. We also may be 
prevented  from  taking  advantage  of  business  opportunities  that  arise  because  of  the  limitations  imposed  on  us  by  the 
restrictive covenants under our Revolving Credit Facility and our Senior Notes.

Unexpected cost overruns on our turnkey drilling jobs could adversely affect our financial position and our results 

of operations.

We have historically derived a portion of our revenues from turnkey drilling contracts, although we do not expect 

turnkey contracts to represent a significant amount of our revenues in the current industry environment. 

Under a typical turnkey drilling contract, we agree to drill a well for our client to a specified depth and under specified 
conditions for a fixed price. We provide technical expertise and engineering services, as well as most of the equipment and 
drilling supplies required to drill the well. We often subcontract for related services, such as the provision of casing crews, 
cementing and well logging. Under typical turnkey drilling arrangements, we do not receive progress payments and are 
paid by our client only after we have performed the terms of the drilling contract in full. For these reasons, the risk to us 
under a turnkey drilling contract is substantially greater than for a well drilled on a daywork basis because we must assume 
most of the risks associated with drilling operations that the operator generally assumes under a daywork contract, including 
the risks of blowout, loss of hole, stuck drill pipe, machinery breakdowns, abnormal drilling conditions and risks associated 
with subcontractors’ services, supplies, cost escalations and personnel. In addition, since we are only paid by our clients 

20

after we have performed the terms of the drilling contract in full, our liquidity can be affected by the number of turnkey 
contracts that we enter into. 

The occurrence of uninsured or under-insured losses or operating cost overruns on our turnkey jobs could have a 
material adverse effect on our financial position and results of operations. Although we attempt to obtain insurance coverage 
to reduce certain of the risks inherent in our turnkey drilling operations, adequate coverage may be unavailable in the future 
and we might have to bear the full cost of such risks, which could have an adverse effect on our financial condition and 
results of operations.

Our operations involve operating hazards, which, if not insured or indemnified against, could adversely affect our results 

of operations and financial condition.

Our operations are subject to the many hazards inherent in exploration and production activity, including the risks of:

• 
• 
• 
• 
• 
• 
• 

blowouts; 
cratering; 
fires and explosions; 
loss of well control; 
collapse of the borehole; 
damaged or lost drilling equipment; and 
damage or loss from natural disasters. 

Any of these hazards can result in substantial liabilities or losses to us from, among other things: 

• 
• 
• 
• 
• 

suspension of operations; 
damage to, or destruction of, our property and equipment and that of others; 
personal injury and loss of life; 
damage to producing or potentially productive oil and gas formations through which we drill; and 
environmental damage. 

We seek to protect ourselves from some but not all operating hazards through insurance coverage. However, some 
risks are either not insurable or insurance is available only at rates that we consider uneconomical. Those risks include, 
among other things, pollution liability in excess of relatively low limits. Depending on competitive conditions and other 
factors, we attempt to obtain contractual protection against uninsured operating risks from our clients. However, clients 
who provide contractual indemnification protection may not in all cases maintain adequate insurance or otherwise have the 
financial resources necessary to support their indemnification obligations. Our insurance or indemnification arrangements 
may not adequately protect us against liability or loss from all the hazards of our operations. The occurrence of a significant 
event that we have not fully insured or indemnified against or the failure of a client to meet its indemnification obligations 
to us could materially and adversely affect our results of operations and financial condition. Furthermore, we may be unable 
to maintain adequate insurance in the future at rates we consider reasonable. 

We could be adversely affected if shortages of equipment, supplies or personnel occur.

From time to time there have been shortages of drilling and production services equipment and supplies during periods 
of high demand which we believe could recur. Shortages could result in increased prices for equipment or supplies that we 
may be unable to pass on to clients. In addition, during periods of shortages, the delivery times for equipment and supplies 
can be substantially longer. Any significant delays in our obtaining equipment or supplies could limit our operations and 
jeopardize our relations with clients. In addition, shortages of equipment or supplies could delay and adversely affect our 
ability to obtain new contracts for our rigs, which could have a material adverse effect on our financial condition and results 
of operations. 

Our strategy of constructing drilling rigs during periods of peak demand requires that we maintain an adequate supply 
of drilling rig components to complete our rig building program. Our suppliers may be unable to continue providing us the 
needed drilling rig components if their manufacturing sources are unable to fulfill their commitments.

Our operations require the services of employees having the technical training and experience necessary to achieve 
the proper operational results. As a result, our operations depend, to a considerable extent, on the continuing availability of 
such personnel. Shortages of qualified personnel have occurred in our industry. If we should suffer any material loss of 

21

personnel to competitors or be unable to employ additional or replacement personnel with the requisite level of training 
and experience to adequately operate our equipment, our operations could be materially and adversely affected. A significant 
increase in the wages paid by other employers could result in a reduction in our workforce, increases in wage rates, or both. 
The occurrence of either of these events for a significant period of time could have a material adverse effect on our financial 
condition and results of operations.

Our  acquisition  strategy  exposes  us  to  various  risks,  including  those  relating  to  difficulties  in  identifying  suitable 
acquisition opportunities and integrating businesses, assets and personnel, as well as difficulties in obtaining financing for 
targeted acquisitions and the potential for increased leverage or debt service requirements.

A component of our long-term business strategy is a pursuit of acquisitions of complementary assets and businesses. 

This acquisition strategy in general involves numerous inherent risks, including:

• 

• 
• 

• 
• 
• 

unanticipated costs and assumption of liabilities and exposure to unforeseen liabilities of acquired businesses, 
including environmental liabilities;
difficulties in integrating the operations and assets of the acquired business and the acquired personnel;
limitations on our ability to properly assess and maintain an effective internal control environment over an 
acquired business in order to comply with applicable periodic reporting requirements;
potential losses of key employees and clients of the acquired businesses;
risks of entering markets in which we have limited prior experience; and
increases in our expenses and working capital requirements.

The process of integrating an acquired business may involve unforeseen costs and delays or other operational, technical 
and  financial  difficulties  that  may  require  a  disproportionate  amount  of  management  attention  and  financial  and  other 
resources. Our failure to achieve consolidation savings, to incorporate the acquired businesses and assets into our existing 
operations successfully or to minimize any unforeseen operational difficulties could have a material adverse effect on our 
financial condition and results of operations.

In addition, we may not have sufficient capital resources to complete additional acquisitions. Historically, we have 
funded business acquisitions and the growth of our rig fleet through a combination of debt and equity financing. We may 
incur substantial additional indebtedness to finance future acquisitions and also may issue equity securities or convertible 
securities in connection with such acquisitions. Debt service requirements could represent a significant burden on our results 
of operations and financial condition and the issuance of additional equity or convertible securities could be dilutive to our 
existing shareholders. Furthermore, we may not be able to obtain additional financing on satisfactory terms or at all.

Even if we have access to the necessary capital, we may be unable to continue to identify additional suitable acquisition 

opportunities, negotiate acceptable terms or successfully acquire identified targets.

Our cash and cash equivalents and short term investments could be adversely affected if the financial institutions in 

which we hold our cash and cash equivalents fail.

We maintain cash balances at third-party financial institutions in excess of the Federal Deposit Insurance Corporation 
insurance limit. While we monitor the cash balances in the operating accounts and adjust the balances as appropriate, we 
may incur a loss to the extent such loss exceeds the insurance limitation, and there could be a material impact on our business, 
if one of more of the financial institutions with which we deposit fails or is subject to other adverse conditions in the financial 
or credit markets and bank regulators elect to impose losses on uninsured depositors. To date, we have experienced no loss 
or lack of access to our invested cash or cash equivalents. However, in the future, our invested cash and cash equivalents 
could be adversely affected by adverse conditions in the financial and credit markets.

Our international operations are subject to political, economic and other uncertainties not generally encountered in our 

domestic operations.

Our international operations are subject to political, economic and other uncertainties not generally encountered in 

our U.S. operations which include, among potential others:

• 
• 
• 

risks of war, terrorism, civil unrest and kidnapping of employees;
employee strikes, work stoppages, labor disputes and other slowdowns;
expropriation, confiscation or nationalization of our assets;

22

• 
• 
• 

• 
• 
• 
• 
• 
• 
• 

• 

• 
• 

renegotiation or nullification of contracts;
foreign taxation, such as the tax for equality and the net-worth tax in Colombia; 
the inability to repatriate earnings or capital due to laws limiting the right and ability of foreign subsidiaries 
to pay dividends and remit earnings to affiliated companies;
changing political conditions and changing laws and policies affecting trade and investment;
concentration of clients;
regional economic downturns;
the overlap of different tax structures;
the burden of complying with multiple and potentially conflicting laws;
the risks associated with the assertion of foreign sovereignty over areas in which our operations are conducted;
the risks associated with any lack of compliance with the Foreign Corrupt Practices Act of 1977 (“FCPA”) or 
other anti-corruption laws;
the risks associated with fluctuating currency values, hard currency shortages and controls of foreign currency 
exchange, and higher rates of inflation as compared to our domestic operations;
difficulty in collecting international accounts receivable; and
potentially longer payment cycles.

Additionally, we may be subject to foreign governmental regulations favoring or requiring the awarding of contracts 
to local contractors or requiring foreign contractors to employ citizens of, or purchase supplies from, a particular jurisdiction. 
These regulations could adversely affect our ability to compete.

We are committed to doing business in accordance with applicable anti-corruption laws and our code of conduct and 
ethics. We are subject, however, to the risk that our employees and agents may take action determined to be in violation of 
anti-corruption laws, including the FCPA or other similar laws. Any violation of the FCPA or other applicable anti-corruption 
laws could result in substantial fines, sanctions, civil and/or criminal penalties and curtailment of operations in certain 
jurisdictions and might materially adversely affect our business, results of operations or financial condition. In addition, 
actual or alleged violations could damage our reputation and ability to do business. Further, detecting, investigating, and 
resolving actual or alleged violations is expensive and can consume significant time and attention of our senior management.

Our operations are subject to various laws and governmental regulations that could restrict our future operations and 

increase our operating costs.

Many aspects of our operations are subject to various federal, state and local laws and governmental regulations, 

including laws and regulations governing: 

environmental quality; 
pollution control; 
remediation of contamination; 
preservation of natural resources; 
transportation; and 

• 
• 
• 
• 
• 
•  worker safety. 

Our operations are subject to stringent federal, state and local laws, rules and regulations governing the protection of 
the environment and human health and safety. Some of those laws, rules and regulations relate to the disposal of hazardous 
substances, oilfield waste and other waste materials and restrict the types, quantities and concentrations of those substances 
that can be released into the environment. Several of those laws also require removal and remedial action and other cleanup 
under certain circumstances, commonly regardless of fault. Our operations routinely involve the handling of significant 
amounts  of  waste  materials,  some  of  which  are  classified  as  hazardous  substances.  Planning,  implementation  and 
maintenance of protective measures are required to prevent accidental discharges. Spills of oil, natural gas liquids, drilling 
fluids and other substances may subject us to penalties and cleanup requirements. Handling, storage and disposal of both 
hazardous and non-hazardous wastes are also subject to these regulatory requirements. In addition, our operations are often 
conducted in or near ecologically sensitive areas, such as wetlands, which are subject to special protective measures and 
which  may  expose  us  to  additional  operating  costs  and  liabilities  for  accidental  discharges  of  oil,  gas,  drilling  fluids, 
contaminated water or other substances, or for noncompliance with other aspects of applicable laws and regulations. 

The federal Clean Water Act, the Oil Pollution Act (and interpreted by EPA through regulations, including the Clean 
Water Rule issued in May 2015); the federal Clean Air Act; the federal Resource Conservation and Recovery Act; the federal 

23

Comprehensive Environmental Response, Compensation, and Liability Act, or CERCLA; the Safe Drinking Water Act, or 
SDWA; the federal Outer Continental Shelf Lands Act; the Occupational Safety and Health Act, or OSHA; and their state 
counterparts and similar statutes are the primary statutes that impose the requirements described above and provide for civil, 
criminal  and  administrative  penalties  and  other  sanctions  for  violation  of  their  requirements.  The  OSHA  hazard 
communication standard, the Environmental Protection Agency “community right-to-know” regulations under Title III of 
the federal Superfund Amendment and Reauthorization Act and comparable state statutes require us to organize and report 
information about the hazardous materials we use in our operations to employees, state and local government authorities 
and local citizens. In addition, CERCLA, also known as the “Superfund” law, and similar state statutes impose strict liability, 
without regard to fault or the legality of the original conduct, on certain classes of persons who are considered responsible 
for the release or threatened release of hazardous substances into the environment. These persons include the current owner 
or operator of a facility where a release has occurred, the owner or operator of a facility at the time a release occurred, and 
companies that disposed of or arranged for the disposal of hazardous substances found at a particular site. This liability may 
be joint and several. Such liability, which may be imposed for the conduct of others and for conditions others have caused, 
includes the cost of removal and remedial action as well as damages to natural resources. Few defenses exist to the liability 
imposed by many environmental laws and regulations. It is also common for third parties to file claims for personal injury 
and property damage caused by substances released into the environment. 

Environmental laws and regulations are complex and subject to frequent change. Failure to comply with governmental 
requirements or inadequate cooperation with governmental authorities could subject a responsible party to administrative, 
civil or criminal action. We may also be exposed to environmental or other liabilities originating from businesses and assets 
which we acquired from others. Our compliance with amended, new or more stringent requirements, stricter interpretations 
of existing requirements or the future discovery of contamination or regulatory noncompliance may require us to make 
material expenditures or subject us to liabilities that we currently do not anticipate. 

There are a variety of regulatory developments, proposals or requirements and legislative initiatives that have been 
introduced in the United States and international regions in which we operate that are focused on restricting the emission 
of carbon dioxide, methane and other greenhouse gases. Among these developments at the international level is the United 
Nations Framework Convention on Climate Change, which produced the “Kyoto Protocol” (an internationally applied 
protocol, which has been ratified in Colombia, which is a location where we provide drilling services) in 1992. More recently, 
on December 12, 2015, 195 countries adopted under the Framework Convention a resolution known as the “Paris Agreement” 
to reduce emissions of greenhouse gases with a goal of limiting global warming to below 2 °C (3.6 °F). The Paris Agreement 
does not establish enforceable emissions reduction targets, but countries may establish greenhouse gas reduction measures 
pursuant to the agreement. The agreement went into effect on November 4, 2016. 

The United States ratified the Paris Agreement in September 2016. In addition, the U.S. Congress has from time to 
time considered legislation to reduce emissions of greenhouse gases, primarily through the development of greenhouse gas 
cap and trade programs. Also, more than one-third of the states already have begun implementing legal measures to reduce 
emissions of greenhouse gases. There have been two multi-state organizations devoted to climate action. The Regional 
Greenhouse Gas Initiative, or “RGGI,” is located in the Northeastern and Mid-Atlantic United States. The Western Regional 
Climate Action Initiative once included multiple U.S. states and much of Canada but is now comprised of California, British 
Columbia, Manitoba, Ontario, and Quebec. 

In 2007, the United States Supreme Court in Massachusetts, et al. v. EPA, held that carbon dioxide may be regulated 
as an “air pollutant” under the federal Clean Air Act. On December 7, 2009, the EPA responded to the Massachusetts, et al. 
v. EPA decision and issued a finding that the current and projected concentrations of greenhouse gases in the atmosphere 
threaten the public health and welfare of current and future generations, and that certain greenhouse gases from motor 
vehicles contribute to the atmospheric concentrations of greenhouse gases and hence to the threat of climate change. 

Based on these findings, in 2010 the EPA adopted two sets of regulations that restrict emissions of greenhouse gases 
under existing provisions of the federal Clean Air Act, including one that requires a reduction in emissions of greenhouse 
gases from motor vehicles and another that requires certain construction and operating permit reviews for greenhouse gas 
emissions from certain large stationary sources. In June 2014, the U.S. Supreme Court invalidated elements of the greenhouse 
gas permitting rule; however, the EPA can still impose certain greenhouse gas control requirements for certain large stationary 
sources. In addition, the EPA adopted rules requiring the monitoring and reporting of greenhouse gases from certain sources, 
including, among others, onshore oil and natural gas production facilities. 

24

In April 2012, the EPA issued regulations specifically applicable to the oil and gas industry that will require operators 
to significantly reduce volatile organic compounds, or VOC, emissions from natural gas wells that are hydraulically fractured 
through the use of “green completions” to capture natural gas that would otherwise escape into the air. The EPA also issued 
regulations that establish standards for VOC emissions from several types of equipment at natural gas well sites, including 
storage tanks, compressors, dehydrators and pneumatic controllers. 

On August 3, 2015, the EPA finalized rules to limit carbon dioxide emissions from new and existing electric utility 
generating units. New units must meet specified carbon dioxide emissions limitations. The rules for existing units, known 
as the “Clean Power Plan,” will require by 2030 an overall reduction in carbon dioxide emissions of 32% below the amount 
of carbon dioxide emitted in 2005. 

On August 18, 2015, the EPA proposed a rule to reduce methane (a greenhouse gas) and VOC emissions from oil and 
gas operations. Among other requirements, the proposed rules would impose standards for hydraulically fractured oil wells 
and equipment leaks at oil and gas production sites and would extend certain existing standards to downstream oil and gas 
operations. 

Although it is not possible at this time to predict whether proposed climate change initiatives will be adopted as 
initially written, if at all, or how legislation or new regulations that may be adopted to address greenhouse gas emissions 
would impact our business, any such future laws and regulations could result in increased compliance costs or additional 
operating restrictions. Any additional costs or operating restrictions associated with legislation or regulations regarding 
greenhouse gas emissions could have a material adverse effect on our operating results and cash flows. In addition, these 
developments could curtail the demand for fossil fuels such as oil and gas in areas of the world where our clients operate 
and thus adversely affect demand for our services, which may in turn adversely affect our future results of operations. 
Finally, we cannot predict with any certainty whether changes to temperature, storm intensity or precipitation patterns as a 
result of climate change will have a material impact on our operations. 

In addition, our business depends on the demand for land drilling and production services from the oil and gas industry 
and, therefore, is affected by tax, environmental and other laws relating to the oil and gas industry generally, by changes in 
those laws and by changes in related administrative regulations. It is possible that these laws and regulations may in the 
future add significantly to our operating costs or those of our clients, or otherwise directly or indirectly affect our operations.

Our wireline operations involve the use of radioactive isotopes along with other nuclear, electrical, acoustic, and 
mechanical devices. Our activities involving the use of isotopes are regulated by the U.S. Nuclear Regulatory Commission 
and specified agencies of certain states. Additionally, we use high explosive charges for perforating casing and formations, 
and we use various explosive cutters to assist in wellbore cleanout. Such operations are regulated by the U.S. Department 
of Justice, Bureau of Alcohol, Tobacco, Firearms, and Explosives and require us to obtain licenses or other approvals for 
the use of densitometers as well as explosive charges. We have obtained these licenses and approvals when necessary and 
believe that we are in substantial compliance with these federal requirements. 

Among the services we provide, we operate as a motor carrier for the transportation of our own equipment and therefore 
are subject to regulation by the U.S. Department of Transportation and by various state agencies. These regulatory authorities 
exercise broad powers, governing activities such as the authorization to engage in motor carrier operations and regulatory 
safety. There are additional regulations specifically relating to the trucking industry, including testing and specification of 
equipment and product handling requirements. The trucking industry is subject to possible regulatory and legislative changes 
that may affect the economics of the industry by requiring changes in operating practices or by changing the demand for 
common or contract carrier services or the cost of providing truckload services. Some of these possible changes include 
increasingly stringent environmental regulations, changes in the hours of service regulations which govern the amount of 
time a driver may drive in any specific period, onboard black box recorder devices or limits on vehicle weight and size. 

Interstate  motor  carrier  operations  are  subject  to  safety  requirements  prescribed  by  the  U.S.  Department  of 
Transportation. To a large degree, intrastate motor carrier operations are subject to state safety regulations that mirror federal 
regulations. Such matters as weight and dimension of equipment are also subject to federal and state regulations. 

From time to time, various legislative proposals are introduced, including proposals to increase federal, state, or local 
taxes, including taxes on motor fuels, which may increase our costs or adversely impact the recruitment of drivers. We 
cannot predict whether, or in what form, any increase in such taxes applicable to us will be enacted. 

25

Federal and state legislative and regulatory initiatives related to hydraulic fracturing could result in operating restrictions 
or delays in the completion of oil and natural gas wells that may reduce demand for our drilling and well servicing activities 
and could adversely affect our financial position, results of operations and cash flows.

Hydraulic fracturing is a commonly used process that involves injection of water, sand, and a minor amount of certain 
chemicals to fracture the hydrocarbon-bearing rock formation to allow flow of hydrocarbons into the wellbore. Federal 
agencies have adopted new rules, such as the Bureau of Land Management’s (BLM) hydraulic fracturing rule finalized in 
March 2015, that impose additional requirements on the practice of hydraulic fracturing. In October 2016, the BLM updated 
its rules to restrict flaring associated with the development of oil and natural gas on public lands, including through hydraulic 
fracturing. Additional  federal  regulations  may  also  be  developed.  Several  states  are  considering  legislation  to  regulate 
hydraulic fracturing practices that could impose more stringent permitting, transparency, and well construction requirements 
on hydraulic-fracturing operations or otherwise seek to ban fracturing activities altogether. Hydraulic fracturing of wells 
and  subsurface  water  disposal  are  also  under  public  and  governmental  scrutiny  due  to  concerns  regarding  potential 
environmental and physical impacts, including groundwater and drinking water impacts, as well as whether such activities 
may cause earthquakes. 

The federal Energy Policy Act of 2005 amended the Underground Injection Control provisions of the federal Safe 
Drinking Water Act (SDWA) to exclude certain hydraulic fracturing practices from the definition of “underground injection.” 
The EPA has asserted regulatory authority over certain hydraulic fracturing activities involving diesel fuel and has developed 
guidance relating to such practices. In addition, repeal of the SDWA exclusion of hydraulic fracturing has been advocated 
by certain advocacy organizations and others in the public. Congress has from time to time considered legislation to repeal 
the exemption for hydraulic fracturing from the SDWA, which would have the effect of allowing the EPA to promulgate 
new  regulations  and  permitting  requirements  for  hydraulic  fracturing,  and  to  require  the  disclosure  of  the  chemical 
constituents of hydraulic fracturing fluids to a regulatory agency, which would make the information public via the Internet. 
For example, in May 2014, the EPA responded to a petition by environmental groups by issuing an Advanced Notice of 
Proposed Rulemaking to solicit input regarding whether the agency should require manufacturers and processors of hydraulic 
fracturing chemicals to report composition and usage of such chemicals and and to disclose associated health and safety 
studies. 

Scrutiny of hydraulic fracturing activities continues in other ways, with the EPA having completed a multi-year study 
of the potential environmental impacts of hydraulic fracturing. The Final Report issued by the EPA in December 2016, 
concluded that hydraulic fracturing activities can impact drinking water resources under some circumstances and identified 
conditions under which impacts can be more frequent or severe. In addition, in April 2012, the EPA issued the first federal 
air standards for natural gas wells that are hydraulically fractured, which will require operators to significantly reduce VOC 
emissions through the use of “green completions” to capture natural gas that would otherwise escape into the air. These 
new rules address emissions of various pollutants frequently associated with oil and natural gas production and processing 
activities by, among other things, requiring new or reworked hydraulically-fractured gas wells to control emissions through 
flaring until 2015, after which reduced emission (or “green”) completions must be used. The rules also establish specific 
new requirements, which were effective in 2012, for emissions from compressors, controllers, dehydrators, storage tanks, 
gas processing plants, and certain other equipment. On September 23, 2013, the EPA published amendments to the rule 
which would, among other things, provide additional time for recently constructed, modified or reconstructed storage tanks 
to install emission controls. On December 19, 2014, the EPA published a final rule clarifying certain aspects of the new 
rules. On May 12, 2016, the EPA finalized a rule to reduce methane (a greenhouse gas) and VOC emissions from oil and 
gas operations. It is also possible that the EPA will further amend its oil and gas regulations. In this regard, in September 
2016, the EPA published notice that it would begin to collect information on methane emissions from 15,000 oil and gas 
operators relating to almost 700,000 oil and gas facilities. These rules may require a number of modifications to our clients’ 
and our own operations, including the installation of new equipment to control emissions. Compliance with such rules could 
result in additional costs for us and our clients, including increased capital expenditures and operating costs, which may 
adversely impact our cash flows and results of operations. 

The EPA has also developed effluent limitations for the treatment and discharge of wastewater resulting from hydraulic 
fracturing activities to publicly owned treatment works (POTW). The agency’s final regulations, published on June 28, 
2016, prohibited any discharge of wastewater pollutants from onshore unconventional oil and gas extraction facilities to a 
POTW. The EPA will also be assessing whether oil and gas wastes should continue to be exempt from being considered 
hazardous  waste  under  the  federal  Resource  Conservation  and  Recovery  Act,  pursuant  to  a  Consent  Decree  with 
environmental groups approved in federal court on December 28, 2016. The U.S. Department of the Interior has also finalized 

26

regulations relating to the use of hydraulic fracturing techniques on public lands and disclosure of fracturing fluid constituents 
(i.e. the BLM’s hydraulic fracturing rule issued in March 2015) and has conducted hearings on a rule to reduce flaring and 
venting associated with oil and gas operations on public lands. A final version of the flaring and venting rule was issued in 
October 2016. 

In addition, some states and localities have adopted, and others are considering adopting, regulations or ordinances 
that could restrict hydraulic fracturing in certain circumstances, that would require, with some exceptions, disclosure of 
constituents of hydraulic fracturing fluids, or that would impose higher taxes, fees or royalties on natural gas production. 
Moreover, public debate over hydraulic fracturing and shale gas production continued to see strong public opposition, and 
has resulted in delays of well permits in some areas. 

On June 30, 2014, the State of New York’s Court of Appeals upheld the right of individual municipalities in the State 
of New York to ban hydraulic fracturing using zoning restrictions. In December 2014, New York State Governor Cuomo 
announced that hydraulic fracturing will be permanently banned in the state. Similarly situated municipalities in other states 
may seek to ban or restrict resource extraction operations within their borders using zoning restrictions, which could adversely 
affect the ability of resource extraction enterprises to operate in certain parts of the country, and thus adversely affect demand 
for our services, which may in turn adversely affect our future results of operations. 

Increased regulation and attention given to the hydraulic fracturing process could lead to greater opposition, including 
litigation, to oil and gas production activities using hydraulic fracturing techniques. Additional legislation or regulation 
could also lead to operational delays or increased operating costs in the production of oil and natural gas, including from 
the developing shale plays, incurred by our clients. The adoption of any federal, state or local laws or the implementation 
of regulations or ordinances restricting or increasing the costs of hydraulic fracturing could cause a decrease in the completion 
of new oil and natural gas wells and an associated decrease in demand for our drilling and well servicing activities, any or 
all of which could adversely affect our financial position, results of operations and cash flows. 

Our operations are subject to the risk of cyber attacks that could have a material adverse effect on our consolidated 

results of operations and consolidated financial condition. 

Our information technology systems are subject to possible breaches and other threats that could cause us harm. If 
our systems for protecting against cyber security risks prove not to be sufficient, we could be adversely affected by, among 
other things, loss or damage of intellectual property, proprietary information, customer or personnel data; interruption of 
business operations; or additional costs to prevent, respond to, or mitigate cyber security attacks. These risks could have a 
material adverse effect on our business, financial condition and result of operations.

Risks Relating to Our Capitalization and Organizational Documents

We do not intend to pay dividends on our common stock in the foreseeable future, and therefore only appreciation of the 

price of our common stock will provide a return to our shareholders.

We have not paid or declared any dividends on our common stock and currently intend to retain any earnings to fund 
our working capital needs, reduce debt and fund growth opportunities. Any future dividends will be at the discretion of our 
board  of  directors  after  taking  into  account  various  factors  it  deems  relevant,  including  our  financial  condition  and 
performance, cash needs, income tax consequences and restrictions imposed by the Texas Business Organizations Code 
and other applicable laws and by our Revolving Credit Facility and Senior Notes. Our debt arrangements include provisions 
that generally prohibit us from paying dividends on our capital stock, including our common stock.

We may issue preferred stock whose terms could adversely affect the voting power or value of our common stock.

Our articles of incorporation authorize us to issue, without the approval of our shareholders, one or more classes or 
series of preferred stock having such designations, preferences, limitations and relative rights, including preferences over 
our common stock respecting dividends and distributions, as our board of directors may determine. The terms of one or 
more classes or series of preferred stock could adversely impact the voting power or value of our common stock. For 
example, we might grant holders of preferred stock the right to elect some number of our directors in all events or on the 
happening of specified events or the right to veto specified transactions. Similarly, the repurchase or redemption rights or 
liquidation preferences we might assign to holders of preferred stock could affect the residual value of the common stock.

27

Provisions in our organizational documents could delay or prevent a change in control of our company even if that 

change would be beneficial to our shareholders.

The existence of some provisions in our organizational documents could delay or prevent a change in control of our 
company even if that change would be beneficial to our shareholders. Our articles of incorporation and bylaws contain 
provisions that may make acquiring control of our company difficult, including:

• 

• 
• 
• 

provisions regulating the ability of our shareholders to nominate candidates for election as directors or to bring 
matters for action at annual meetings of our shareholders;
limitations on the ability of our shareholders to call a special meeting and act by written consent;
provisions dividing our board of directors into three classes elected for staggered terms; and
the authorization given to our board of directors to issue and set the terms of preferred stock.

Item 1B.  Unresolved Staff Comments

Not applicable.

Item 2. 

Properties

For a description of our significant properties, see “Business—General” and “Business—Facilities” in Item 1 of this 
report. We believe that we have sufficient properties to conduct our operations and that our significant properties are suitable 
for their intended use. 

Item 3.  Legal Proceedings

Due to the nature of our business, we are, from time to time, involved in routine litigation or subject to disputes or 
claims related to our business activities, including workers’ compensation claims and employment-related disputes. In the 
opinion of our management, none of the pending litigation, disputes or claims against us will have a material adverse effect 
on our financial condition or results of operations. 

Item 4.  Mine Safety Disclosures

Not applicable.

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PART II

Item 5.  Market for Registrant’s Common Equity, Related Shareholder Matters and Issuer Purchases of Equity 

Securities 

As of January 31, 2017, 77,278,844 shares of our common stock were outstanding, held by 326 shareholders of record. 
The number of record holders does not necessarily bear any relationship to the number of beneficial owners of our common 
stock.

Our common stock trades on the New York Stock Exchange under the symbol “PES.” The following table sets forth, 

for each of the periods indicated, the high and low sales prices per share: 

Fiscal year ended December 31, 2016

First Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Second Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Third Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fourth Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fiscal year ended December 31, 2015

First Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Second Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Third Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fourth Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Low

High

$

$

0.95
1.98
2.64
3.35

3.67
5.04
1.91
2.02

2.46
5.05
4.89
7.15

6.53
8.69
6.36
3.49

The last reported sales price for our common stock on the New York Stock Exchange on January 31, 2017 was $6.30

per share.

We have not paid or declared any dividends on our common stock and currently intend to retain earnings to fund our 
working capital needs and growth opportunities. Any future dividends will be at the discretion of our board of directors 
after taking into account various factors it deems relevant, including our financial condition and performance, cash needs, 
income tax consequences and the restrictions imposed by the Texas Business Organizations Code and other applicable laws 
and our Revolving Credit Facility and Senior Notes. Our debt arrangements include provisions that generally prohibit us 
from paying dividends on our capital stock.

We did not make any unregistered sales of equity securities during the quarter ended December 31, 2016. No shares 
of our common stock were purchased by or on behalf of our company or any affiliated purchaser during the quarter ended 
December 31, 2016.

29

Performance Graph

The following graph compares, for the periods from December 31, 2011 to December 31, 2016, the cumulative total 
shareholder  return  on  our  common  stock  with  the  cumulative  total  return  on  the  companies  that  comprise  the  NYSE 
Composite Index and a peer group index that includes four companies that provide contract drilling services and/or production 
services. 

The companies that comprise the peer group index are Patterson-UTI Energy, Inc., Nabors Industries Ltd., Basic 
Energy Services, Inc., Key Energy Services and Precision Drilling Corporation. Two of the companies in the peer group, 
Basic Energy Services, Inc. and Key Energy Services, filed for bankruptcy protection in 2016 under Chapter 11 of the 
United States Bankruptcy Code.  

The comparison assumes that $100 was invested on December 31, 2011 in our common stock, the companies that 

compose the NYSE Composite Index and the peer group index, and further assumes all dividends were reinvested.

30

Item 6. 

Selected Financial Data

The following information derives from our audited financial statements. This information should be reviewed in 
conjunction with “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Item 7 of 
this report and the financial statements and related notes this report contains. 

Statement of Operations Data:

Year ended December 31,

2016 (1)

2015 (2)

2014 (3)

2013 (4)

2012

(In thousands, except per share amounts)

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 277,076
(113,448)
Income (loss) from operations . . . . . . . . . . . . . . . . .
(139,123)
Income (loss) before income taxes . . . . . . . . . . . . . .
Net earnings (loss) applicable to common

$ 540,778
(166,700)
(192,719)

$1,055,223
23,984
(49,322)

$ 960,186
(6,229)
(55,778)

$ 919,443
81,811
46,386

shareholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Earnings (loss) per common share-basic . . . . . . . . . $
Earnings (loss) per common share-diluted . . . . . . . . $

(128,391)

(155,140)

(38,018)

(35,932)

(1.96) $
(1.96) $

(2.41) $
(2.41) $

(0.60) $
(0.60) $

(0.58) $
(0.58) $

30,032
0.49
0.48

Other Financial Data:

Net cash provided by operating activities. . . . . . . . . $
Net cash used in investing activities. . . . . . . . . . . . .
Net cash provided by (used in) financing activities .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . .

5,131
(24,767)
15,670
32,556

$ 142,719
(101,656)
(61,827)
142,907

$ 233,041
(151,918)
(73,584)
188,121

$ 174,580
(150,676)
(20,252)
125,420

$ 199,366
(361,231)
99,401
379,272

2016

2015

2014

2013

2012

As of December 31,

(In thousands)

Balance Sheet Data:

Working capital. . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Property and equipment, net . . . . . . . . . . . . . . . . . . .
Long-term debt, excluding current portion and debt
issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shareholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

47,994
584,080

$

45,226
702,585

$ 121,882
856,541

$ 118,547
937,657

$
62,236
1,014,340

346,000
281,398
700,102

395,000
342,643
821,975

455,053
495,064
1,171,589

499,666
518,433
1,229,623

518,725
547,680
1,339,776

(1) The statement of operations and other financial data for the year ended December 31, 2016 reflect the impact of impairment 

charges on our property and equipment of $12.8 million.

(2)   The  statement  of  operations  and  other  financial  data  for  the  year  ended  December  31,  2015  reflect  the  impact  of 
impairment charges on our property and equipment of $114.8 million and an intangible asset impairment charge of 
$14.3 million.

(3)   The  statement  of  operations  and  other  financial  data  for  the  year  ended  December  31,  2014  reflect  the  impact  of 

impairment charges on our property and equipment of $73.0 million.

(4)   The statement of operations and other financial data for the year ended December 31, 2013 reflect the impact of a 

goodwill impairment charge of $41.7 million and an intangible asset impairment charge of $3.1 million. 

31

 
 
 
 
 
 
Item 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations

Statements we make in the following discussion that express a belief, expectation or intention, as well as those that 
are not historical fact, are forward-looking statements that are subject to risks, uncertainties and assumptions. Our actual 
results, performance or achievements, or industry results, could differ materially from those we express in the following 
discussion as a result of a variety of factors, including general economic and business conditions and industry trends, levels 
and volatility of oil and gas prices, the continued demand for drilling services or production services in the geographic 
areas where we operate, decisions about exploration and development projects to be made by oil and gas exploration and 
production companies, the highly competitive nature of our business, technological advancements and trends in our industry 
and improvements in our competitors' equipment, the loss of one or more of our major clients or a decrease in their demand 
for our services, future compliance with covenants under our senior secured revolving credit facility and our senior notes, 
operating hazards inherent in our operations, the supply of marketable drilling rigs, well servicing rigs, coiled tubing and 
wireline units within the industry, the continued availability of drilling rig, well servicing rig, coiled tubing and wireline 
unit components, the continued availability of qualified personnel, the success or failure of our acquisition strategy, including 
our ability to finance acquisitions, manage growth and effectively integrate acquisitions, the political, economic, regulatory 
and  other  uncertainties  encountered  by  our  operations,  and  changes  in,  or  our  failure  or  inability  to  comply  with, 
governmental regulations, including those relating to the environment. We have discussed many of these factors in more 
detail elsewhere in this report, including under the headings “Special Note Regarding Forward-Looking Statements” in 
the Introductory Note to Part I and “Risk Factors” in Item 1A. These factors are not necessarily all the important factors 
that could affect us. Other unpredictable or unknown factors could also have material adverse effects on actual results of 
matters that are the subject of our forward-looking statements. All forward-looking statements speak only as of the date on 
which they are made and we undertake no obligation to publicly update or revise any forward-looking statements whether 
as a result of new information, future events or otherwise. We advise our shareholders that they should (1) recognize that 
important factors not referred to above could affect the accuracy of our forward-looking statements and (2) use caution 
and common sense when considering our forward-looking statements.

Company Overview

Pioneer Energy Services Corp. provides land-based drilling services and production services to a diverse group of 
independent and large oil and gas exploration and production companies in the United States and internationally in Colombia. 
We also provide two of our services (coiled tubing and wireline services) offshore in the Gulf of Mexico. Drilling services 
and production services are fundamental to establishing and maintaining the flow of oil and natural gas throughout the 
productive life of a well and enable us to meet multiple needs of our clients.

Business Segments

We conduct our operations through two operating segments: our Drilling Services Segment and our Production Services 
Segment. Financial information about our operating segments is included in Note 10, Segment Information, of the Notes 
to Consolidated Financial Statements, included in Part II, Item 8, Financial Statements and Supplementary Data, of this 
Annual Report on Form 10-K. 

•  Drilling Services Segment—From 1999 to 2011, we significantly expanded our fleet through acquisitions and the 
construction  of  new  drilling  rigs. As  our  industry  changed  with  the  evolution  of  shale  drilling,  we  began  a 
transformation process in 2011, by selectively disposing of our older, less capable rigs, while we continued to 
invest in our rig building program to construct more technologically advanced, pad-optimal rigs to meet the changing 
needs of our clients. 

As of December 31, 2016, our drilling rig fleet is 100% pad-capable. We offer the latest advancements in pad 
drilling with our fleet of 16 AC rigs in the US and eight SCR rigs in Colombia, all of which have 1,500 horsepower 
or greater drawworks. The removal of older, less capable rigs from our fleet and the recent investments in the 
construction of new drilling rigs has transformed our fleet into a highly capable, pad optimal fleet focused on the 
horizontal drilling market. We believe this positions us to compete well, grow our presence in the significant shale 
basins in the US, and improve profitability as the recovery of our industry continues. 

32

 
In addition to our drilling rigs, we provide the drilling crews and most of the ancillary equipment needed to operate 
our drilling rigs. We obtain our contracts for drilling oil and natural gas wells either through competitive bidding 
or  through  direct  negotiations  with  existing  or  potential  clients.  Our  drilling  contracts  generally  provide  for 
compensation on a daywork basis, and sometimes on a turnkey basis. Contract terms generally depend on the 
complexity and risk of operations, the on-site drilling conditions, the type of equipment used, and the anticipated 
duration of the work to be performed. The drilling rigs in our fleet are currently assigned to the following divisions:

Drilling Division
South Texas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
West Texas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
North Dakota . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appalachia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Colombia. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rig Count
1
7
2
6
8
24

•  Production  Services  Segment—  In  2008,  we  acquired  two  production  services  companies  which  significantly 
expanded our service offerings to include well servicing and wireline services. At the end of 2011, we acquired a 
coiled tubing services business to further expand our production services offerings. Since the acquisitions of these 
businesses, we continued to invest in their organic growth and significantly expanded all our production services 
fleets. However, we temporarily suspended organic growth of our production services fleets during the recent 
downturn, and continue to selectively update our fleets. 

Our Production Services Segment provides a range of services to a diverse group of exploration and production 
companies, with our operations concentrated in the major United States onshore oil and gas producing regions in 
the Mid-Continent and Rocky Mountain states and in the Gulf Coast, both onshore and offshore. The primary 
production services we offer are the following: 

•  Well Servicing. A range of services are required in order to establish production in newly-drilled wells and to 
maintain production over the useful lives of active wells. We use our well servicing rig fleet to provide these 
necessary  services,  including the  completion  of  newly-drilled wells,  maintenance and  workover  of  active 
wells, and plugging and abandonment of wells at the end of their useful lives. As of December 31, 2016, we 
have a fleet of 114 rigs with 550 horsepower and 11 rigs with 600 horsepower with operations in 10 locations, 
mostly in the Gulf Coast states, as well as in Arkansas and North Dakota.  

•  Wireline  Services.  Oil  and  gas  exploration  and  production  companies  require  wireline  services  to  better 
understand the reservoirs they are drilling or producing, and use logging services to accurately characterize 
reservoir rocks and fluids. To complete a cased-hole well, the production casing must be perforated to establish 
a flow path between the reservoir and the wellbore. We use our fleet of wireline units to provide these important 
logging and perforating services in addition to a range of other mechanical services that are needed in order 
to place equipment in or retrieve equipment or debris from the wellbore, install bridge plugs and control 
pressure. As of December 31, 2016, we have a fleet of 114 wireline units in 17 operating locations in the Gulf 
Coast, Mid-Continent and Rocky Mountain states.

•  Coiled Tubing Services. Coiled tubing is also an important element of the well servicing industry that allows 
operators to continue production during service operations on a well under pressure without shutting in the 
well, thereby reducing the risk of formation damage. Coiled tubing services involve the use of a continuous 
metal pipe spooled on a large reel for oil and natural gas well applications, such as wellbore clean-outs, nitrogen 
jet lifts, through-tubing fishing, formation stimulation utilizing acid, chemical treatments and fracturing. Coiled 
tubing is also used for a number of horizontal well applications such as milling temporary plugs between frac 
stages. As of December 31, 2016, our coiled tubing business consists of 12 onshore and five offshore coiled 
tubing units which are deployed through three locations in Texas and Louisiana. 

33

Market Conditions in Our Industry

Industry Overview — Demand for oilfield services offered by our industry is a function of our clients’ willingness to 
make operating expenditures and capital expenditures to explore for, develop and produce hydrocarbons, which is primarily 
driven by current and expected oil and natural gas prices. 

Our business is influenced substantially by both operating and capital expenditures by exploration and production 
companies. Exploration and production spending is generally categorized as either a capital expenditure or an operating 
expenditure. Capital expenditures by exploration and production companies for the drilling of exploratory wells or new 
wells in proven areas are more directly influenced by current and expected oil and natural gas prices and generally reflect 
the volatility of commodity prices. In contrast, operating expenditures by exploration and production companies for the 
maintenance of existing wells, for which a range of production services are required in order to maintain production, are 
relatively more stable and predictable. 

Drilling and production services have historically trended similarly in response to fluctuations in commodity prices. 
However, because exploration and production companies often adjust their budgets for exploratory drilling first in response 
to a shift in commodity prices, the demand for drilling services is generally impacted first and to a greater extent than the 
demand for production services which is more dependent on ongoing expenditures that are necessary to maintain production. 
Additionally, within the range of production services businesses, those that derive more revenue from production related 
activity, as opposed to completion of a new well, tend to be less affected by fluctuations in commodity prices and temporary 
reductions in industry activity. 

However, in a severe downturn that is prolonged, both operating and capital expenditures are significantly reduced, 

and the demand for all our service offerings is significantly impacted. 

For additional information concerning the effects of the volatility in oil and gas prices and the effects of technological 

advancements and trends in our industry, see Item 1A – “Risk Factors” in Part I of this Annual Report on Form 10-K.

Market Conditions —  Since late 2014, oil prices have declined significantly resulting in a downturn in our industry, 
affecting both drilling and production services. The trends in spot prices of WTI crude oil and Henry Hub natural gas, and 
the resulting trends in domestic land rig counts (per Baker Hughes) and domestic well servicing rig counts (per Guiberson/
Association of Energy Service Companies) over the last three years are illustrated in the graphs below.

At  the  end  of  2016,  the  spot  prices  of WTI  crude  oil  and  Henry  Hub  natural  gas  were  down  by  50%  and  44%, 
respectively, as compared to the peak 2014 prices. During this same period, the horizontal and vertical drilling rig counts 
in the United States dropped by 62% and 83%, respectively, while the domestic well servicing rig count decreased by 46%. 
Despite the modest recovery in commodity prices during recent months, commodity prices have remained low as compared 
to the price levels in 2014 and continue to depress activity and pricing for all our service offerings.

34

The trends in commodity pricing and domestic rig counts over the last 12 months are illustrated below: 

Our well servicing and coiled tubing utilization rates for the quarter ended December 31, 2016 were 40% and 21%, 
respectively, based on total fleet count, and we are currently actively marketing approximately 65% of our wireline fleet. 
These utilization rates are roughly flat with those of the prior fiscal quarter due to recent stability in commodity prices, 
while the number of wireline jobs completed during the quarter ended December 31, 2016 increased by 10%, as compared 
to the prior fiscal quarter. 

In drilling, all rig classes were severely impacted by the industry downturn. As a result, term contracts for 19 of our 
drilling  rigs  were  terminated  early,  including  three  that  were  terminated  in  early  2016.  However,  with  the  moderate 
improvement in commodity prices in late 2016, several of our AC rigs were subsequently placed on new spot contracts and 
as of December 31, 2016, the current utilization of our AC rig fleet is 81%. Of the eight rigs in Colombia, four of the drilling 
rigs in Colombia are earning revenues, three of which are under term contracts. We are actively marketing our idle drilling 
rigs in Colombia to various operators and we are evaluating other options, including the possibility of the sale of some or 
all of our assets in Colombia. 

 As of December 31, 2016, 17 of our drilling rigs are currently under contract, which if not canceled or renewed prior 

to the end of their terms, will expire as follows:  

Domestic rigs. . . . . . . . . . . . . . . . . .
Colombia rigs . . . . . . . . . . . . . . . . .

Spot Market
Contracts

Total Term
Contracts

4
1
5

9
3
12

Within
6 Months
2
2
4

Term Contract Expiration by Period
18 Months
1 Year to
6 Months
to 2 Years
18 Months
to 1 Year
3
1
3
1
—
—
4
1
3

2 to 4
Years
—
—
—

Our clients significantly reduced both their operating and capital expenditures during 2015 and 2016, but increases 
are expected for 2017. Although we expect a highly competitive environment in 2017, we expect the recent modest recovery 
in commodity prices, if it continues, to further increase industry activity and pricing levels and we believe our high-quality 
equipment and services are well positioned to compete. 

Liquidity and Capital Resources 

Sources of Capital Resources

Our principal liquidity requirements are for working capital needs, debt service and capital expenditures. Our principal 
sources of liquidity consist of cash and cash equivalents (which equaled $10.2 million as of December 31, 2016), cash 
generated from operations, proceeds from sales of certain non-strategic assets and the unused portion of our senior secured 
revolving credit facility (the “Revolving Credit Facility”).  

On May 2015, we filed a registration statement that permits us to sell equity or debt in one or more offerings up to a 
total dollar amount of $300 million. In December 2016, we sold 12,075,000 shares of common stock in a public offering, 
which resulted in proceeds of approximately $65.4 million, net of underwriting discounts and offering expenses, under the 

35

shelf registration statement. As of December 31, 2016, $234.6 million under the shelf registration statement is available for 
equity or debt offerings, subject to the limitations imposed by our Revolving Credit Facility and Senior Notes, as well as 
our Restated Articles of Incorporation which currently limits our issuance of common stock to 100 million shares. In the 
future, we may consider equity and/or debt offerings, as appropriate, to meet our liquidity needs.

In 2014, we issued $300 million of unregistered senior notes with a coupon interest rate of 6.125% that are due in
2022 (the “Senior Notes”). In order to reduce our overall interest expense and lengthen the overall maturity of our senior 
indebtedness, during 2014, we redeemed all of our then outstanding $425 million of unregistered senior notes with a coupon 
interest rate of 9.875% that were issued in 2010 and 2011 and were set to mature in 2018, funded primarily by proceeds 
from the issuance of Senior Notes in 2014 and additional borrowings under our Revolving Credit Facility, as well as some 
cash on hand. 

Our Revolving Credit Facility, as most recently amended on June 30, 2016, provides for a senior secured revolving 
credit facility, with sub-limits for letters of credit and swing-line loans, of up to a current aggregate commitment amount 
of $150 million, subject to availability under a borrowing base comprised of certain eligible cash, certain eligible receivables, 
certain eligible inventory, and certain eligible equipment of ours and certain of our subsidiaries, all of which matures in
March 2019. 

In accordance with the Revolving Credit Facility terms, all of the net proceeds from our public equity offering in 
December 2016 were applied to reduce the outstanding borrowing balance, and the total commitment amount available was 
reduced from $175 million to $150 million. As of January 31, 2017, we had $49.7 million outstanding under our Revolving 
Credit Facility and $11.8 million in committed letters of credit, which resulted in borrowing availability of $88.5 million
under our Revolving Credit Facility. Borrowings under the Revolving Credit Facility are available for selective acquisitions, 
working capital and other general corporate purposes. There are no limitations on our ability to access the borrowing capacity 
provided there is no default, all representations and warranties are true and correct, and compliance with financial covenants 
under the Revolving Credit Facility is maintained. Additional information regarding these covenants is provided in the Debt 
Requirements section below. 

At December 31, 2016, we were in compliance with our financial covenants under the Revolving Credit Facility.
However, continued compliance with our covenants is largely dependent on our ability to generate sufficient levels of 
EBITDA, as defined in the Revolving Credit Facility, and/or reduce our debt levels. If we expect our future operating results 
to decline to a level that indicates we may become unable to comply with the financial covenants in the Revolving Credit 
Facility, we may seek to amend such provisions to remain in compliance or we may pursue other capital sources, such as 
equity or other debt transactions. Although we believe that our bank lenders are well-secured under the terms of our Revolving 
Credit Facility, there is no assurance that the bank lenders will waive or amend our financial covenants under the Revolving 
Credit Facility.

We currently expect that cash and cash equivalents, cash generated from operations, proceeds from sales of certain 
non-strategic  assets  and  available  borrowings  under  our  Revolving  Credit  Facility  are  adequate  to  cover  our  liquidity 
requirements for at least the next 12 months. 

36

Uses of Capital Resources

For  the  years  ended  December 31,  2016  and  2015,  our  primary  uses  of  capital  resources  were  for  property  and 

equipment additions, which consisted of the following (amounts in thousands):

Drilling Services Segment:

Routine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Discretionary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fleet additions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Drilling Services Segment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Production Services Segment:

Routine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Discretionary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fleet additions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Production Services Segment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net cash used for purchases of property and equipment . . . . . . . . . . . . . . . . . . . . . . .
Net impact of accruals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total capital expenditures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Year ended December 31,

2016

2015

$

4,948
2,454
12,464
19,866

8,259

4,256

—

12,515

32,381

175

32,556

$

13,183
7,041
107,030
127,254

11,325

6,018

15,018

32,361

159,615
(16,708)
142,907

In 2016, we lowered our capital expenditures by 77% in response to the downturn, limiting our capital spending to 
primarily routine expenditures to maintain our equipment and deferring discretionary upgrades and additions except those 
that we committed to in 2014 before the market slowdown. Capital expenditures during 2015 primarily related to our five
drilling rigs which began construction during 2014 and were completed in 2015, and included $3.0 million of interest costs 
capitalized during the construction period. Additionally, during 2015, we acquired eight wireline units and nine well servicing 
rigs that were ordered in 2014. In late 2016, we committed to trade in 20 of our older 550 horsepower well servicing rigs 
for 20 new-model rigs to be delivered in the first quarter of 2017 and we committed  to purchase four new wireline units 
to be delivered beginning in March 2017. 

Currently, we expect to spend approximately $45 million on capital expenditures during 2017, which we expect will 
be allocated approximately 40% for our Drilling Services Segment and approximately 60% for our Production Services 
Segment.  Our  total  planned  capital  expenditures  include  approximately  $20  million  for  fleet  upgrades  and  additions, 
including the upgrade of one domestic drilling rig, the exchange of 20 well servicing rigs and the addition of four new 
wireline units, and other routine capital expenditures. Actual capital expenditures may vary depending on the climate of 
our industry and any resulting increase or decrease in activity levels, the timing of commitments and payments, and the 
level of rig build and other expansion opportunities that meet our strategic and return on capital employed criteria. We 
expect to fund the capital expenditures in 2017 from operating cash flow in excess of our working capital requirements, 
proceeds from sales of certain non-strategic assets and from borrowings under our Revolving Credit Facility, if necessary. 

Working Capital

Our working capital was $48.0 million at December 31, 2016, compared to $45.2 million at December 31, 2015. Our 
current ratio, which we calculate by dividing current assets by current liabilities, was 1.7 at December 31, 2016, compared 
to 1.6 at December 31, 2015.

Our operations have historically generated cash flows sufficient to meet our requirements for debt service and normal 
capital expenditures. However, our working capital requirements generally increase during periods when rig construction 
projects are in progress, during periods of expansion in our production services business, or when higher percentages of 
our drilling contracts are turnkey contracts, at which times we have been more likely to access capital through equity or 
debt financing. During periods of sustained low activity and pricing, we may access additional capital through the use of 
available funds under our Revolving Credit Facility. 

37

 
 
The changes in the components of our working capital were as follows (amounts in thousands): 

December 31,
2016

December 31,
2015

Change

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Receivables:

10,194

$

14,160

$

(3,966)

Trade, net of allowance for doubtful accounts . . . . . . . . . . . . . . . . . . . .
Unbilled receivables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Insurance recoveries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other receivables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assets held for sale. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaid expenses and other current assets . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses:

Payroll and related employee costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Insurance premiums and deductibles . . . . . . . . . . . . . . . . . . . . . . . . . . .
Insurance claims and settlements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Working capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

38,764
7,417
17,003
8,939
9,660
15,093
6,926
113,996
19,208
1,449

14,813
6,446
13,667
5,395
5,024
66,002
47,994

$

47,577
13,624
14,556
4,059
9,262
4,619
7,411
115,268
16,951
6,222

13,859
8,087
14,556
5,508
4,859
70,042
45,226

$

(8,813)
(6,207)
2,447
4,880
398
10,474
(485)
(1,272)
2,257
(4,773)

954
(1,641)
(889)
(113)
165
(4,040)
2,768

The change in our cash and cash equivalents during the year ended December 31, 2016 is primarily a result of net 
cash used in investing activities of $24.8 million which was mostly offset by cash provided by financing activities of $15.7 
million. Our net cash used in investing activities was primarily for the purchases of property and equipment of $32.4 million
and partially offset by $7.6 million of proceeds from the sales of assets. Our net cash provided by financing activities is 
primarily due to proceeds from borrowings under the Revolving Credit Facility of $16.4 million, net of repayments. In 
December, we issued equity which resulted in net proceeds of $65.4 million, which were applied to reduce the level of debt 
outstanding under the Revolving Credit Facility. 

The net decrease in our total trade and unbilled receivables from December 31, 2015 to 2016 is primarily the result 
of the decrease in consolidated revenues of $33.0 million, or 32%, for the quarter ended December 31, 2016 as compared 
to the quarter ended December 31, 2015. Our trade receivables generally turn over within 90 days.

The increase in our insurance recoveries receivables from December 31, 2015 to 2016 is attributable to an insurance 
claim receivable of $3.3 million, which was received in January 2017, for a drilling rig that was damaged during the second 
quarter of 2016. The decrease in our insurance claims and settlements from December 31, 2015 to 2016 is primarily due to 
a decrease in our insurance company’s reserve for workers’ compensation claims in excess of our deductibles. 

The increase in other receivables from December 31, 2015 to 2016 is primarily due to a $6.3 million receivable arising 
from the sale of two drilling rigs in December 2016, for which we received the proceeds in January 2017, which was partly 
offset by a decrease in net income tax receivables for our Colombian operations.

As of December 31, 2016, our consolidated balance sheet reflects $15.1 million of assets held for sale, which primarily 
represents the fair value of six domestic mechanical and SCR drilling rigs and drilling equipment, 13 wireline units, 20
older well servicing rigs that will be traded in for 20 new-model rigs in the first quarter of 2017, and certain coiled tubing 
equipment. Our assets held for sale as of December 31, 2015 primarily consisted of four domestic drilling rigs.

Our accounts payable generally turn over within 90 days. Excluding the effect of employee related costs, which do 
not impact accounts payable, operating costs were roughly flat for the quarter ended December 31, 2016 as compared to 
the quarter ended December 31, 2015. However, our accounts payable increased from December 31, 2015 to 2016 as a 

38

result of increased costs associated with the recent increase in activity, including expenditures associated with the deployment 
of three international rigs and one domestic rig that mobilized in the fourth quarter.

The decrease in deferred revenues from December 31, 2015 to 2016 is primarily related to deferred revenue for early 
termination payments on drilling contracts that ended during 2016. Revenues derived from rigs placed on standby or from 
the early termination of term drilling contracts are deferred and recognized as the amounts become fixed or determinable, 
over the remainder of the original term or when the rig is sold. (See Critical Accounting Policies and Estimates section for 
more detail.) All of the contracts that were early terminated have expired as of December 31, 2016 and all the associated 
revenue from the early terminations has been recognized. Deferred revenues as of December 31, 2016 relate to payments 
received for the mobilization of our domestic and Colombia drilling rigs, which are deferred and recognized on a straight 
line basis over the related contract term.

The increase in payroll and employee related accruals from December 31, 2015 to 2016 is primarily due to a $0.6 
million increase in our accrual for annual bonuses, primarily because the annual bonuses earned in 2015 were reduced by 
50% as a part of our cost cutting efforts in 2015.

The decrease in insurance premiums and deductibles from December 31, 2015 to 2016 is primarily due to a decrease 
in our worker’s compensation and health insurance costs resulting from a decrease in our estimated liability for the deductibles 
under these policies, partly as a result of reduced headcount.

Long-term Debt and Other Contractual Obligations

The following table includes information about the amount and timing of our contractual obligations at December 31, 

2016 (amounts in thousands): 

Payments Due by Period

Contractual Obligations
Debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Interest on debt . . . . . . . . . . . . . . . . . . . . . . . .
Purchase commitments. . . . . . . . . . . . . . . . . .
Operating leases . . . . . . . . . . . . . . . . . . . . . . .
Incentive compensation . . . . . . . . . . . . . . . . .

$

Total
346,000
108,901
17,401
10,280
16,582
499,164

Within 1 Year
$

— $

21,248
17,401
3,427
4,543
46,619

$

$

2 to 3 Years
46,000
41,715
—
4,872
12,039
104,626

$

$

4 to 5 Years

— $

Beyond 5 Years
300,000
9,188
—
116
—
309,304

$

36,750
—
1,865
—
38,615

Debt obligations at December 31, 2016 consist of $300 million of principal amount outstanding under our Senior 
Notes which mature on March 15, 2022 and $46.0 million outstanding under our Revolving Credit Facility which is due at 
maturity on March 31, 2019. However, we may make principal payments to reduce the outstanding balance under our 
Revolving Credit Facility prior to maturity when cash and working capital is sufficient.

Interest payment obligations on our Revolving Credit Facility are estimated based on (1) the 6.3% interest rate that 
was in effect at December 31, 2016, and (2) the outstanding balance of $46.0 million at December 31, 2016 to be paid at 
maturity on March 31, 2019. Interest payment obligations on our Senior Notes are calculated based on the coupon interest 
rate of 6.125% due semi-annually in arrears on March 15 and September 15 of each year until maturity on March 15, 2022.

Purchase commitments primarily relate to a commitment to trade in 20 of our older 550 horsepower well servicing 
rigs for 20 new-model rigs to be delivered in the first quarter of 2017, the upgrade of one drilling rig and a commitment to 
purchase four new wireline units to be delivered beginning in March 2017. We have placed a total of $1 million on deposit 
for this equipment.

Operating leases consist of lease agreements for office space, operating facilities, equipment and personal property. 

Incentive compensation is payable to our employees, generally contingent upon their continued employment through 
the date of each respective award’s payout. A portion of our incentive compensation is performance-based and therefore 
the final amount will be determined based on our actual performance relative to a pre-determined peer group over the 
performance period. 

39

 
Debt Requirements

The  Revolving  Credit  Facility  contains  customary  mandatory  prepayments  from  the  proceeds  of  certain  asset 
dispositions or equity or debt issuances, which are applied to reduce outstanding revolving and swing-line loans and to 
cash-collateralize letter of credit exposure, and in certain cases, also reduce the commitment amount available. There are 
no limitations on our ability to access the borrowing capacity provided there is no default, all representations and warranties 
are true and correct, and compliance with financial covenants under the Revolving Credit Facility is maintained. 

At December 31, 2016, we were in compliance with our financial covenants under the Revolving Credit Facility. Our 
senior consolidated leverage ratio was 3.1 to 1.0 and our interest coverage ratio was 0.7 to 1.0. However, continued compliance 
with our covenants is largely dependent on our ability to generate sufficient levels of EBITDA, as defined in the Revolving 
Credit Facility, and/or reduce our debt levels. If we expect our future operating results to decline to a level that indicates 
we may become unable to comply with the financial covenants in the Revolving Credit Facility, we may seek to amend 
such provisions to remain in compliance or we may pursue other capital sources, such as equity or other debt transactions. 
Although we believe that our bank lenders are well-secured under the terms of our Revolving Credit Facility, there is no 
assurance that the bank lenders will waive or amend our financial covenants under the Revolving Credit Facility.  

The financial covenants contained in our Revolving Credit Facility include the following, all of which are described 
in more detail in Note 3, Debt, of the Notes to Consolidated Financial Statements, included in Part II, Item 8, Financial 
Statements and Supplementary Data, of this Annual Report on Form 10-K: 

•  A maximum senior consolidated leverage ratio, calculated as senior consolidated debt at the period end, which 
excludes unsecured and subordinated debt, divided by EBITDA for the trailing twelve month period at each 
quarter end, as defined in the Revolving Credit Facility. 

•  A minimum interest coverage ratio, calculated as EBITDA for the trailing twelve month period at each quarter 

end, as defined in the Revolving Credit Facility, divided by interest expense for the same period. 

•  A minimum EBITDA requirement, for the periods indicated, as defined in the Revolving Credit Facility.

The Revolving Credit Facility also restricts capital expenditures, as further described in Note 3, Debt, of the Notes to 
Consolidated Financial Statements, included in Part II, Item 8, Financial Statements and Supplementary Data, of this Annual
Report on Form 10-K.  

The Revolving Credit Facility has additional restrictive covenants that, among other things, limit our ability to:

incur additional debt or make prepayments of existing debt;
create liens on or dispose of our assets;
pay dividends on stock or repurchase stock;
enter into acquisitions, mergers, consolidations, sale leaseback transactions, or hedging contracts;

• 
• 
• 
• 
•  make other restricted investments; 
• 
• 

conduct transactions with affiliates; and
limits our use of the net proceeds of any offering of our equity securities to the repayment of debt outstanding 
under the Revolving Credit Facility.

In addition, the Revolving Credit Facility contains customary events of default, including without limitation:

• 
• 
• 
• 
• 
• 
• 
• 

payment defaults;
breaches of representations and warranties;
covenant defaults;
cross-defaults to certain other material indebtedness in excess of specified amounts;
certain events of bankruptcy and insolvency;
judgment defaults in excess of specified amounts;
failure of any guaranty or security document supporting the credit agreement; and
change of control.

Our obligations under the Revolving Credit Facility are secured by substantially all of our domestic assets (including 
equity interests in Pioneer Global Holdings, Inc. and 65% of the outstanding voting equity interests, and 100% of non-
voting equity interests, of any first-tier foreign subsidiaries owned by Pioneer Global Holdings, Inc., but excluding any 
equity  interest  in,  and  any  assets  of,  Pioneer  Services  Holdings,  LLC)  and  are  guaranteed  by  certain  of  our  domestic 

40

subsidiaries, including Pioneer Global Holdings, Inc. Borrowings under the Revolving Credit Facility are available for 
acquisitions, working capital and other general corporate purposes.  

In addition to the financial covenants under our Revolving Credit Facility, the Indenture governing our Senior Notes 

also contains certain restrictions which generally restrict our ability to:

•

•
•
•
•
•
•
•
•

pay dividends on stock, repurchase stock, redeem subordinated indebtedness or make other restricted payments
and investments;
incur, assume or guarantee additional indebtedness or issue preferred or disqualified stock;
create liens on our assets;
enter into sale and leaseback transactions;
sell or transfer assets;
borrow, pay dividends, or transfer other assets from certain of our subsidiaries;
consolidate with or merge with or into, or sell all or substantially all of our properties to any other person;
enter into transactions with affiliates; and
enter into new lines of business.

If we experience a change of control (as defined in the Indenture), we will be required to make an offer to each holder 
of the Senior Notes to repurchase all or any part of the Senior Notes at a purchase price equal to 101% of the principal 
amount of each Senior Note, plus accrued and unpaid interest, if any, to the date of repurchase. If we engage in certain asset 
sales, within 365 days of such sale we will be required to use the net cash proceeds from such sale, to the extent we do not 
reinvest those proceeds in our business, to make an offer to repurchase the Senior Notes at a price equal to 100% of the 
principal amount of each Senior Note, plus accrued and unpaid interest to the repurchase date. 

Our Senior Notes are fully and unconditionally guaranteed, jointly and severally, on a senior unsecured basis by our 
existing domestic subsidiaries, except for Pioneer Services Holdings, LLC. The subsidiaries that generally operate our non-
U.S. business concentrated in Colombia do not guarantee our Senior Notes. The non-guarantor subsidiaries do not have any 
payment obligations under the Senior Notes, the guarantees or the Indenture. In the event of a bankruptcy, liquidation or 
reorganization of any non-guarantor subsidiary, such non-guarantor subsidiary will pay the holders of its debt and other 
liabilities, including its trade creditors, before it will be able to distribute any of its assets to us. In the future, any non-U.S. 
subsidiaries, immaterial subsidiaries and subsidiaries that we designate as unrestricted subsidiaries under the Indenture will 
not guarantee the Senior Notes.

Our Senior Notes are not subject to any sinking fund requirements. As of December 31, 2016, there were no restrictions 
on the ability of subsidiary guarantors to transfer funds to the parent company, and we were in compliance with all covenants 
pertaining to our Senior Notes.

41

Results of Operations

Statements of Operations Analysis - Year Ended December 31, 2016 Compared with Year Ended December 31, 2015 

The following table provides information about our operations for the years ended December 31, 2016 and 2015

(amounts in thousands, except average number of drilling rigs, utilization rate and revenue day information). 

Year ended December 31,

2016

2015

Drilling Services Segment:

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Drilling Services Segment margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

119,207
73,151
46,056

Average number of drilling rigs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Utilization rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revenue days . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Average revenues per day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Average operating costs per day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Drilling Services Segment margin per day . . . . . . . . . . . . . . . . . . . . . . . . . . $

Production Services Segment:

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Production Services Segment margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Combined:

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

30.9

43%

4,846

24,599
15,095
9,504

157,869
130,798
27,071

277,076
203,949
73,127

Net loss. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Adjusted EBITDA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(128,391)
14,237

$

$

$

$

$

$

$

$

$
$

249,318
144,196
105,122

39.1

63%

9,040

27,579
15,951
11,628

291,460
213,820
77,640

540,778
358,016
182,762

(155,140)
110,780

Drilling Services Segment margin represents contract drilling revenues less contract drilling operating costs. 
Production Services Segment margin represents production services revenue less production services operating costs. 
Drilling Services Segment margin and Production Services Segment margin are non-GAAP financial measures which 
we consider to be important supplemental measures of operating performance. Our management uses these measures 
to facilitate period-to-period comparisons in operating performance of our reportable segments. We believe that Drilling 
Services Segment margin and Production Services Segment margin are useful to investors and analysts because they 
provide a means to evaluate the operating performance of the segments on an ongoing basis using criteria that are used 
by our internal decision makers. Additionally, the use of these measures highlights operating trends and aids in analytical 
comparisons. Drilling Services Segment margin and Production Services Segment margin as presented may not be 
comparable to other similarly titled measures reported by other companies. 

42

Adjusted EBITDA represents income (loss) before interest expense, income tax (expense) benefit, depreciation 
and amortization, loss on extinguishment of debt and impairments. Adjusted EBITDA is a non-GAAP measure that 
our management uses to facilitate period-to-period comparisons of our core operating performance and to evaluate our 
long-term financial performance against that of our peers. We believe that this measure is useful to investors and analysts 
in allowing for greater transparency of our core operating performance and makes it easier to compare our results with 
those of other companies within our industry. Adjusted EBITDA should not be considered (a) in isolation of, or as a 
substitute for, net income (loss), (b) as an indication of cash flows from operating activities or (c) as a measure of 
liquidity. In addition, Adjusted EBITDA does not represent funds available for discretionary use. Adjusted EBITDA 
may not be comparable to other similarly titled measures reported by other companies. 

A reconciliation of net income (loss), as reported, to Adjusted EBITDA, and a reconciliation of net income (loss), 
as reported, to consolidated Drilling Services Segment margin and Production Services Segment margin are set forth 
in the following table. 

Year ended December 31,

2016

2015

(amounts in thousands)

Reconciliation of net loss and Adjusted EBITDA to consolidated margin:

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss on extinguishment of debt. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjusted EBITDA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bad debt expense (recoveries). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . . . . . . . . . . .
Other (income) expense. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Consolidated margin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(128,391) $
114,312
12,815
25,934
299
(10,732)
14,237
61,184
156
(1,892)
(558)
73,127

$

(155,140)
150,939
129,152
21,222
2,186
(37,579)
110,780
73,903
(188)
(4,344)
2,611
182,762

Both our Drilling Services and Production Services Segments experienced a significant decline in activity during 
the year ended December 31, 2016, as compared to 2015, due to the current downturn in our industry. Our combined 
margin decreased during 2016, as compared to 2015, primarily as a result of decreased activity and pricing pressure 
for all our service offerings. 

In response to the downturn in our industry, we took several actions to reduce costs and better scale our business 
to the reduced revenues. We reduced our total headcount by over 50% since the beginning of 2015. We reduced wage 
rates for our operations personnel, reduced incentive compensation and eliminated certain employment benefits. We 
closed ten field offices since the beginning of 2015 to reduce overhead and reduce associated lease payments, amended 
our revolving credit facility, and sold 35 drilling rigs and other drilling equipment for aggregate net proceeds of $65.5 
million. As of December 31, 2016, we have six additional domestic mechanical and SCR drilling rigs held for sale, 
along with other drilling equipment, 13 wireline units, 20 older well servicing rigs that will be traded in for 20 new-
model rigs in the first quarter of 2017, and certain coiled tubing equipment.

Our Drilling Services Segment’s revenues decreased by $130.1 million, or 52%, during 2016, as compared to 
2015, while operating costs decreased by $71.0 million, or 49%. The decreases in our Drilling Services Segment’s 
revenues and operating costs primarily resulted from a 46% decrease in revenue days due to the significant reduction 
in demand in our industry.

43

 
 
 
Demand for drilling rigs influences the types of drilling contracts we are able to obtain, and the type of revenues 
we earn under our drilling contracts. As a result of the downturn in our industry, several of our clients terminated a 
number of their drilling contracts with us. Drilling rigs under contracts which are terminated early earn lower standby 
revenue rates, as compared to daywork rates, and incur minimal operating costs. Alternatively, turnkey drilling contracts 
result in higher average revenues per day and higher average operating costs per day as compared to daywork drilling 
contracts, and are more frequently entered into during periods of higher demand. The following table provides the 
percentages of our drilling revenues by contract type for the years ended December 31, 2016 and 2015:

Year ended December 31,

2016

2015

Daywork contracts (not terminated early). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Daywork contracts terminated early . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turnkey contracts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

89%
11%
—%

77%
20%
3%

Our average revenues per day decreased by $2,980 per day, or 11%, while our average operating costs per day 
decreased by $856 per day, or 5%, for the year ended December 31, 2016, as compared to 2015. Our revenues per day 
decreased primarily due to the expiration of term contracts that were entered into in 2014 prior to the downturn at higher 
revenue rates, many of which were terminated early. Our operating costs per day decreased primarily due to our reduced 
cost structure, especially in Colombia, as well as a reduced contribution from our Colombian operations where costs 
are typically higher. The decreases in our operating costs per day from the reduced cost structure more than offset the 
increase resulting from a higher percentage of daywork revenues during 2016, as compared to 2015, versus revenues 
earned under contracts that were terminated early. For drilling contracts that were terminated early, the amount of 
drilling revenues and the number of revenue days for the years ended December 31, 2016 and 2015 are as follows:

Year ended December 31,

2016

2015

Revenues (in thousands) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Revenue days . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

13,274
495

49,210
2,071

Our Production Services Segment’s revenues decreased by $133.6 million, or 46%, during 2016, as compared 
to  2015,  while  operating  costs  decreased  by  $83.0  million,  or  39%,  respectively. The  decreases  in  our  Production 
Services Segment’s revenues and operating costs are a result of the significantly reduced demand for our services in 
response to the downturn in our industry, which led to decreased activity and increased pricing pressure for all our 
service  offerings,  especially  our  wireline  services  and  coiled  tubing  operations.  The  number  of  wireline  jobs  we 
completed decreased by 15% during 2016, as compared to 2015, and our coiled tubing utilization decreased to 22%
during 2016, from 27% during 2015. The total rig hours for our well servicing fleet decreased by 36% during 2016, as 
compared to 2015, while pricing for these services decreased by 16%. 

Our  depreciation  and  amortization  expense  decreased  by  $36.6  million  during  2016,  as  compared  to  2015, 
primarily as a result of the impairment charges during 2015 to reduce the carrying values of domestic and Colombia 
drilling rigs and coiled tubing equipment and intangible assets to their estimated fair values, and the sales and disposals 
of drilling rigs and equipment during 2015. During 2015, we recognized $10.3 million of depreciation on drilling rigs 
which were subsequently sold or placed as held for sale, and $3.8 million for the amortization of coiled tubing intangible 
assets which were impaired to zero at the end of 2015. The overall decrease in our depreciation expense was partially 
offset by $6.1 million of additional depreciation recognized during the year ended December 31, 2016 for the five new 
drilling rigs which we deployed in 2015.

During the year ended December 31, 2016, we recognized impairment charges of $12.8 million, primarily to 
reduce the carrying values of assets which were classified as held for sale, to their estimated fair values, based on 
expected sales prices. During the year ended December 31, 2015, we recognized impairment charges of $129.2 million. 
For more detail, see Note 2, Property and Equipment, of the Notes to Consolidated Financial Statements, included in 
Part II, Item 8, Financial Statements and Supplementary Data, of this Annual Report on Form 10-K.

Our interest expense increased by $4.7 million during 2016, as compared to 2015, primarily due to the increased 
interest rate under our Revolving Credit Facility which was amended in late 2015 and again in June 2016. Our loss on 

44

 
 
 
 
debt  extinguishment  represents  the  write  off  of  debt  costs  associated  with  the  reduced  borrowing  capacity  of  our 
Revolving Credit Facility as a result of the amendments in 2015 and 2016.

Our effective income tax rate for the year ended December 31, 2016 was 8%, which is lower than the federal 
statutory rate in the United States primarily due to valuation allowances, the effect of foreign currency translation, state 
taxes, and other permanent differences. For more detail, see Note 5, Income Taxes, of the Notes to Consolidated Financial 
Statements, included in Part II, Item 8, Financial Statements and Supplementary Data, of this Annual Report on Form 
10-K.

Our  general  and  administrative  expense  decreased  by  approximately  $12.7  million,  or  17%  during  2016,  as 
compared to 2015. This decrease is primarily due to a decrease in compensation and benefit costs during 2016 of $5.2 
million, resulting primarily from the reduction in our workforce and reduced employee benefits, and other efforts taken 
to minimize various administrative costs such as rent, office and travel expenses.

Our net gain of $1.9 million on the disposition of property and equipment during the year ended December 31, 
2016 was primarily related to a net gain on the sale of drilling rigs and the disposal of excess drill pipe. These gains 
were partially offset by a loss on the disposition of damaged drilling equipment. Our net gain of $4.3 million on the 
disposition of property and equipment during the year ended December 31, 2015 was primarily for the sale of 32 drilling 
rigs and other drilling equipment.

The increase in our other income is primarily related to net foreign currency gains recognized for our Colombian 

operations during the year ended December 31, 2016, as compared to net foreign currency losses during 2015.

45

Statements of Operations Analysis—Year Ended December 31, 2015 Compared with the Year Ended December 31, 2014 

The following table provides information about our operations for the years ended December 31, 2015 and 2014 

(amounts in thousands, except average number of drilling rigs, utilization rate and revenue day information).

Drilling Services Segment:

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Drilling Services Segment margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Average number of drilling rigs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Utilization rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revenue days . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Average revenues per day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Average operating costs per day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Drilling Services Segment margin per day. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Production Services Segment:

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Production Services Segment margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Year ended December 31,

2015

2014

249,318
144,196
105,122

39.1

63%

9,040

27,579
15,951
11,628

291,460
213,820
77,640

$

$

$

$

$

516,473
348,133
168,340

62.0

87%

19,602

26,348
17,760
8,588

538,750
339,690
199,060

Combined:

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

540,778
358,016
182,762

$ 1,055,223
687,823
367,400

$

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Adjusted EBITDA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(155,140)
110,780

$

$

(38,018)
277,081

46

 
 
A reconciliation of net income (loss), as reported, to Adjusted EBITDA, and a reconciliation of net income (loss), as 
reported, to consolidated Drilling Services Segment margin and Production Services Segment margin are set forth in the 
following table. 

Reconciliation of net loss and Adjusted EBITDA to consolidated margin:

Net loss. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss on extinguishment of debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjusted EBITDA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bad debt expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . . . . . . . . . . . . . . .
Gain on sale of fishing and rental services operations . . . . . . . . . . . . . . . . . . . . . .
Gain on settlement of litigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Consolidated margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Year ended December 31,

2015

2014

(amounts in thousands)

(155,140) $
150,939
129,152
21,222
2,186
(37,579)
110,780
73,903
(188)
(4,344)
—
—
2,611
182,762

$

(38,018)
183,376
73,025
38,781
31,221
(11,304)
277,081
103,385
1,445
(1,859)
(10,702)
(5,254)
3,304
367,400

Both our Drilling Services and Production Services Segments experienced a significant decline in activity during the 
year ended December 31, 2015, as compared to 2014, due to the downturn in our industry that began in 2015. Our combined 
margin decreased during 2015 as compared to 2014, primarily as a result of decreased activity and pricing pressure for all 
our service offerings. The decrease in combined margin was partially offset by an increase in average margin per day in 
our Drilling Services Segment from rigs that were earning but not working during 2015 and due to the disposal of 36 
mechanical and lower horsepower electric drilling rigs from our fleet which generally earned lower margins per day, as 
well as various actions taken during 2015 to reduce costs.

In response to the downturn in our industry, we took several actions in 2015 to reduce costs and better scale our 
business to the reduced revenues. We reduced our total headcount by over 50%, reduced wage rates for our operations 
personnel, reduced incentive compensation and eliminated certain employment benefits. We closed nine location offices to 
reduce overhead and reduce associated lease payments, amended our revolving credit facility, and sold 32 drilling rigs and 
other drilling equipment for aggregate net proceeds of $53.6 million.

Our Drilling Services Segment’s revenues decreased by $267.2 million, or 52%, and our Drilling Services Segment’s 
operating costs decreased by $203.9 million, or 59%, during 2015 as compared to 2014, primarily resulting from a decrease 
in revenue days and lower average operating costs per day. Revenue days decreased primarily due to the significant reduction 
in demand in our industry. Our average revenues per day increased by $1,231 per day, or 5%, for the year ended December 31, 
2015, as compared to 2014. Our average revenues per day increased primarily because the drilling rigs which we removed 
from our fleet, as described above, were generally earning lower dayrates as compared to the rest of our fleet. Our average 
operating costs per day decreased by $1,809 per day, or 10%, during 2015 as compared to 2014, primarily due to reduced 
costs from drilling rigs which were early terminated and were thus earning revenues while incurring minimal operating 
costs. 

47

 
 
 
Demand for drilling rigs influences the types of drilling contracts we are able to obtain, and the type of revenues we 
earn under our drilling contracts. As a result of the downturn in our industry, several of our clients terminated a number of 
their drilling contracts with us. Drilling rigs under contracts which are terminated early earn lower standby revenue rates, 
as compared to daywork rates, and incur minimal operating costs. Alternatively, turnkey drilling contracts result in higher 
average revenues per day and higher average operating costs per day as compared to daywork drilling contracts, and are 
more frequently entered into during periods of higher demand. The following table provides the percentages of our drilling 
revenues by contract type for the years ended December 31, 2015 and 2014:

Daywork contracts (not terminated early) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Daywork contracts terminated early . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turnkey contracts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

77%
20%
3%

94%
—%
6%

For drilling contracts that were terminated early, the amount of drilling revenues and the number of revenue days for 

the years ended December 31, 2015 and 2014 are as follows:

Year ended December 31,

2015

2014

Year ended December 31,

2015

2014

Revenues (in thousands). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Revenue days . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

49,210
2,071

296
23

Our Production Services Segment's revenues decreased by $247.3 million, or 46%, during 2015 as compared to 2014, 
while operating costs decreased by $125.9 million, or 37%. The decreases in our Production Services Segment's revenues 
and operating costs are a result of the significantly reduced demand for our services in response to the downturn in our 
industry, which led to decreased activity and increased pricing pressure for all our service offerings, especially our wireline 
services and coiled tubing operations. The number of wireline jobs we completed decreased by 45% during 2015, as compared 
to 2014. The total rig hours for our well servicing fleet decreased by 25% during 2015, as compared to 2014. Our coiled 
tubing utilization decreased to 27% during 2015 from 51% during 2014. 

Our depreciation and amortization expense decreased by $32.4 million during 2015, respectively, as compared to 
2014, primarily as a result of the sales of drilling rigs and equipment during 2015 and 2014, as well as impairment charges 
to reduce the carrying values of certain drilling rigs to their estimated fair value, and partially offset by the increase in 
depreciation for the five new-builds which we deployed in 2015.

We recognized $129.2 million of impairment charges during the year ended December 31, 2015 to reduce the carrying 
values of our eight drilling rigs in Colombia and certain other assets associated with our Colombian operations, all our non-
AC electric drilling rigs in our domestic fleet, the property and equipment of our coiled tubing operations, and the intangibles 
related to our coiled tubing operations to their estimated fair values. During the year ended December 31, 2014, we recorded 
impairment charges of $73.0 million, primarily to reduce the carrying values of 31 mechanical and lower horsepower drilling 
rigs to their estimated fair values, based on market appraisals. For more information, see Note 2, Property and Equipment, 
and  Note  1,  Organization  and  Summary  of  Significant  Accounting  Policies,  of  the  Notes  to  Consolidated  Financial 
Statements, included in Part II, Item 8, Financial Statements and Supplementary Data, of this Annual Report on Form 10-
K.

Our interest expense decreased by $17.6 million during 2015 as compared to 2014, due to the redemption of our 2010 
and 2011 Senior Notes in 2014, which incurred interest at a higher rate than the 2014 Senior Notes which we issued in 
March 2014, as well as the repayments we made in 2014 and 2015 to reduce the level of debt outstanding under our Revolving 
Credit Facility.

Our loss on debt extinguishment during the year ended December 31, 2015 represents the write off of debt costs 
associated with the reduced borrowing capacity of our Revolving Credit Facility which was amended in September and 
again in December 2015. Our loss on debt extinguishment during the year ended December 31, 2014 represents the tender 
and redemption premiums and the write-off of net unamortized debt discount and debt issuance costs associated with the 
2010 and 2011 Senior Notes that were redeemed in 2014. 

48

 
 
 
 
Our effective income tax rate for the year ended December 31, 2015 was 19%, which is lower than the federal statutory 
rate in the United States, primarily due to valuation allowances on Colombian deferred tax assets, the effect of foreign 
currency translation, impairments, and other permanent differences. For more detail about the valuation allowances, see 
Note 5, Income Taxes, of the Notes to Consolidated Financial Statements, included in Part II, Item 8, Financial Statements 
and Supplementary Data, of this Annual Report on Form 10-K.

Our  general  and  administrative  expense  decreased  by  $29.5  million,  or  29%,  during  2015  as  compared  to  2014, 
primarily due to a $22.4 million decrease in compensation costs, net of approximately $2 million of severance costs incurred, 
as well as other efforts made during the year to minimize various administrative costs. The decrease in compensation expense 
is primarily due to the reduction in our workforce during 2015, a reduction in stock-based compensation due to a decrease 
in certain long-term performance-based compensation plans' actual and projected achievement levels, and reduced incentive 
compensation for 2015.

Our gains on disposition of assets during the year ended December 31, 2015 are primarily related to the sale of 32 of 
our mechanical and lower horsepower drilling rigs. Our gains on disposition of assets during the year ended December 31, 
2014 are primarily related to the sale of our trucking assets in February 2014. 

In September 2014, we sold our fishing and rental services operations for total consideration of $16.1 million, resulting 

in a pretax gain of $10.7 million.

We recognized gains of $5.3 million related to settlements of litigation in our favor related to non-compete agreements 

during the year ended December 31, 2014.

Our other expense of $2.6 million for the year ended December 31, 2015 is primarily related to net foreign currency 
losses recognized for our Colombian operations due to the rise in the value of the U.S. dollar relative to the Colombian 
peso.

Inflation 

Inflation has not had a significant impact on our operations during the three years ended December 31, 2016 and we 

believe that inflation will not have a significant near-term impact on our financial position.

Wage rates for our operations personnel are impacted by inflationary pressures when the demand for drilling and 
production services increases and the availability of personnel is scarce. Costs for equipment repairs and maintenance, 
upgrades and new equipment construction are also impacted by inflationary pressures when the demand for our services 
increases. As a result of the significantly reduced activity levels in our industry, we estimate that we experienced a moderate 
decrease in both wage rates and equipment costs during 2015 and 2016 for both our Drilling and Production Services 
Segments. However, we expect that we will experience a moderate increase in 2017 as our industry continues to recover 
from the recent downturn.  

Off-Balance Sheet Arrangements

We do not have any off-balance sheet arrangements.

Critical Accounting Policies and Estimates 

The preparation of financial statements in conformity with U.S. GAAP requires us to make estimates and assumptions 
that affect the amounts reported in our financial statements and accompanying notes. Actual results could differ from those 
estimates.

Revenue and Cost Recognition—Our Drilling Services Segment earns revenues by drilling oil and gas wells for our 
clients under daywork or turnkey contracts, which usually provide for the drilling of a single well. Drilling contracts for 
individual wells are usually completed in less than 30 days. We recognize revenues on daywork contracts for the days 
completed based on the dayrate each contract specifies. We recognize revenues from our turnkey contracts on the proportional 
performance basis, based on our estimate of the number of days to complete each contract. All of our revenues are recognized 
net of applicable sales taxes.   

49

With most drilling contracts, we receive payments contractually designated for the mobilization of rigs and other 
equipment. Payments received, and costs incurred for the mobilization services are deferred and recognized on a straight 
line basis over the related contract term. Costs incurred to relocate rigs and other drilling equipment to areas in which a 
contract has not been secured are expensed as incurred. Reimbursements that we receive for out-of-pocket expenses are 
recorded as revenue and the out-of-pocket expenses for which they relate are recorded as operating costs.

With most term drilling contracts, we are entitled to receive a full or reduced rate of revenue from our clients if they 
choose to place a rig on standby or to early terminate the contract before its original expiration term. Generally, these 
revenues are billed and collected over the remaining term of the contract, as the rig is often placed on standby rather than 
fully released from the contract, and thus may go back to work at the client’s decision any time before the end of the contract. 
Some of our drilling contracts contain “make-whole” provisions whereby if we are able to secure additional work for the 
rig with another client, then each party is entitled to a make-whole payment. If the dayrates under the new contract are less 
than the dayrates in the original contract, we would be entitled to a reduced revenue dayrate from the terminating client, 
and likewise, the terminating client may be entitled to a payment from us if the new contract dayrates exceed those of the 
original contract. A client may also choose to early terminate the contract and make an upfront early termination payment 
based on a per day rate for the remaining term of the contract. Revenues derived from rigs placed on standby or from the 
early termination of term drilling contracts are deferred and recognized as the amounts become fixed or determinable, over 
the remainder of the original term or when the rig is sold.

Our Production Services Segment earns revenues for well servicing, wireline services and coiled tubing services 
pursuant to master services agreements based on purchase orders, contracts or other arrangements with the client that include 
fixed or determinable prices. Production services jobs are generally short-term and are charged at current market rates. 
Production service revenue is recognized when the service has been rendered and collectability is reasonably assured. 

Long-lived tangible and intangible assets—We evaluate for potential impairment of long-lived tangible and intangible 
assets subject to amortization when indicators of impairment are present. Circumstances that could indicate a potential 
impairment include significant adverse changes in industry trends, economic climate, legal factors, and an adverse action 
or assessment by a regulator. More specifically, significant adverse changes in industry trends include significant declines 
in revenue rates, utilization rates, oil and natural gas market prices and industry rig counts. In performing an impairment 
evaluation, we estimate the future undiscounted net cash flows from the use and eventual disposition of long-lived tangible 
and intangible assets grouped at the lowest level that cash flows can be identified. For our Production Services Segment, 
we perform an impairment evaluation and estimate future undiscounted cash flows for the individual reporting units (well 
servicing, wireline and coiled tubing). For our Drilling Services Segment, we perform an impairment evaluation and estimate 
future undiscounted cash flows for individual domestic drilling rig assets and for our Colombian drilling rig assets as a 
group. If the sum of the estimated future undiscounted net cash flows is less than the carrying amount of the asset group, 
then we determine the fair value of the asset group. The amount of an impairment charge is measured as the difference 
between the carrying amount and the fair value of the assets. The assumptions used in the impairment evaluation for long-
lived assets are inherently uncertain and require management judgment. 

Deferred taxes—We provide deferred taxes for the basis differences in our property and equipment between financial 
reporting and tax reporting purposes and other costs such as compensation, net operating loss carryforwards, employee 
benefit and other accrued liabilities which are deducted in different periods for financial reporting and tax reporting purposes. 
For property and equipment, basis differences arise from differences in depreciation periods and methods and the value of 
assets acquired in a business acquisition where we acquire an entity rather than just its assets. For financial reporting purposes, 
we depreciate the various components of our drilling rigs, well servicing rigs, wireline units and coiled tubing units over 1 
to 25 years and refurbishments over 3 to 5 years, while federal income tax rules require that we depreciate drilling rigs, 
well servicing rigs, wireline units and coiled tubing units over 5 years. Therefore, in the first 5 years of our ownership of a 
drilling rig, well servicing rig, wireline unit or coiled tubing unit, our tax depreciation exceeds our financial reporting 
depreciation, resulting in our providing deferred taxes on this depreciation difference. After 5 years, financial reporting 
depreciation exceeds tax depreciation, and the deferred tax liability begins to reverse.

 Accounting estimates—Material estimates that are particularly susceptible to significant changes in the near term 
relate to our recognition of revenues and costs for turnkey contracts, our estimate of the allowance for doubtful accounts, 
our determination of depreciation and amortization expenses, our estimates of projected cash flows and fair values for 
impairment evaluations, our estimate of the valuation allowance for deferred tax assets, our estimate of the liability relating 

50

to the self-insurance portion of our health and workers’ compensation insurance, our estimate of compensation related 
accruals and our estimate of sales tax audit liability. 

For turnkey drilling contracts, we recognize revenues and accrue estimated costs based on our estimate of the number 
of days to complete each contract and our estimate of the total costs to complete the contract. If we anticipate a loss on a 
contract in progress due to a change in our cost estimate, we accrue the entire amount of the estimated loss, including all 
costs that are included in our revised estimated cost to complete that contract, in our consolidated statement of operations 
for that reporting period. We did not experience a loss the turnkey contract completed during the year ended December 31, 
2016. We incurred a total loss of $0.5 million on 3 of the 17 turnkey contracts completed during the year ended December 31, 
2015, and we incurred a total loss of $1.2 million on 13 of the 106 turnkey contracts completed during the year ended 
December 31, 2014. Revenues and costs during a reporting period could be affected for contracts in progress at the end of 
a  reporting  period  which  have  not  been  completed  before  our  financial  statements  for  that  period  are  released. As  of 
December 31, 2016, we had no turnkey contracts in progress.

We estimate an allowance for doubtful accounts based on the creditworthiness of our clients as well as general economic 
conditions. We  evaluate  the  creditworthiness  of  our  clients  based  on  commercial  credit  reports,  trade  references,  bank 
references, financial information, production information and any past experience we have with the client. Consequently, 
any change in those factors could affect our estimate of our allowance for doubtful accounts. In some instances, we require 
new clients to establish escrow accounts or make prepayments. We had an allowance for doubtful accounts of $1.7 million 
at December 31, 2016.

Our determination of the useful lives of our depreciable assets, which directly affects our determination of depreciation 
expense and deferred taxes is also a critical accounting estimate. A decrease in the useful life of our property and equipment 
would increase depreciation expense and reduce deferred taxes. We provide for depreciation of our drilling, production, 
transportation and other equipment on a straight-line method over useful lives that we have estimated and that range from 
1 to 25 years. We record the same depreciation expense whether a drilling rig, well servicing rig, wireline unit or coiled 
tubing unit is idle or working. Our estimates of the useful lives of our drilling, production, transportation and other equipment 
are based on our almost 50 years of experience in the oilfield services industry with similar equipment.

We  evaluate  for  potential  impairment  of  long-lived  tangible  and  intangible  assets  subject  to  amortization  when 
indicators of impairment are present. During the year ended December 31, 2016, we recognized impairment charges of 
$12.8 million, primarily to reduce the carrying values of certain assets which were classified as held for sale, to their estimated 
fair value based on expected sales prices. During the years ended December 31, 2015 and 2014, we recognized impairment 
charges of $129.2 million and $73.0 million, respectively. For more detail, see Note 2, Property and Equipment, of the 
Notes to Consolidated Financial Statements, included in Part II, Item 8, Financial Statements and Supplementary Data, of 
this Annual Report on Form 10-K.

Despite the modest recovery in commodity prices in the latter half of 2016, we continue to monitor all indicators of 
potential impairments in accordance with ASC Topic 360, Property, Plant and Equipment. Business conditions and our 
projected cash flows for our Colombian operations improved as compared to the projections used for the impairment analysis 
in 2015, therefore we did not perform any impairment testing on this business in 2016. However, due to lower than anticipated 
operating results in 2016 and a decline in our projected cash flows for the coiled tubing reporting unit, we performed an 
impairment analysis of our coiled tubing long-lived assets at September 30, 2016 which indicated that our projected net 
undiscounted cash flows associated with the coiled tubing reporting unit were in excess of the net carrying value of the 
assets, and thus no impairment was present. The most significant inputs used in our impairment analysis of our coiled tubing 
operations include the projected utilization and pricing of our coiled tubing services, which are classified as Level 3 inputs 
as defined by Accounting Standards Codification (ASC) Topic 820, Fair Value Measurements and Disclosures.

The  assumptions  used  in  the  impairment  evaluation  for  long-lived  assets  are  inherently  uncertain  and  require 
management judgment. Although we believe the assumptions and estimates used in our impairment analyses are reasonable 
and appropriate, different assumptions and estimates could materially impact the analyses and resulting conclusions. If the 
demand for our services remains at current levels or declines further and any of our assets become or remain idle for an 
extended amount of time, then our estimated cash flows may further decrease, and the probability of a near term sale may 
increase. If any of the foregoing were to occur, we may incur additional impairment charges. 

51

As of December 31, 2016, we had $131.4 million of deferred tax assets related to domestic and foreign net operating 
losses that are available to reduce future taxable income. In assessing the realizability of our deferred tax assets, we consider 
whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate 
realization of deferred tax assets is dependent upon the generation of future taxable income during the periods in which 
those temporary differences become deductible. As of December 31, 2016, we determined that a valuation allowance should 
be recorded for a portion of our domestic deferred tax assets, which has been factored into the estimated annual tax rate 
applied throughout 2016, and is the primary factor causing our effective tax rate to be significantly lower than the statutory 
rate  of  35%. We  also  have  a  valuation  allowance  that  fully  offsets  our  $21.1  million  of  foreign  deferred  tax  assets  at 
December 31, 2016. For more information, see Note 5, Income Taxes, of the Notes to Consolidated Financial Statements, 
included in Part II, Item 8, Financial Statements and Supplementary Data, of this Annual Report on Form 10-K.

Our accrued insurance premiums and deductibles as of December 31, 2016 include accruals for costs incurred under 
the self-insurance portion of our health insurance of approximately $2.0 million and our workers’ compensation, general 
liability and auto liability insurance of approximately $4.4 million. We have stop-loss coverage of $200,000 per covered 
individual per year under our health insurance and a deductible of $500,000 per occurrence under our workers’ compensation 
insurance. We have a deductible of $250,000 per occurrence under both our general liability insurance and auto liability 
insurance. We accrue for these costs as claims are incurred using an actuarial calculation that is based on industry and our 
company’s historical claim development data, and we accrue the costs of administrative services associated with claims 
processing. 

Our compensation expense includes estimates for certain of our long-term incentive compensation plans which have 
performance-based award components dependent upon our performance over a set performance period, as compared to the 
performance of a pre-defined peer group. The accruals for these awards include estimates which affect our compensation 
expense, employee related accruals and equity. The accruals are adjusted based on actual achievement levels at the end of 
the pre-determined performance periods.

We have received an increased number of notices in recent years from state taxing authorities for audits of sales and 
use tax obligations. We are currently undergoing sales and use tax audits for multi-year periods and we are working to 
resolve all relevant issues. As of both December 31, 2016 and December 31, 2015, our accrued liability was $0.6 million
based on our estimate of the sales and use tax obligations that are expected to result from these audits. Due to the inherent 
uncertainty of the audit process, we believe that it is reasonably possible that we may incur additional tax assessments with 
respect to one or more of the audits in excess of the amount accrued. We believe that such an outcome would not have a 
material adverse effect on our results of operations or financial position. Because certain of these audits are in a preliminary 
stage, an estimate of the possible loss or range of loss from an adverse result in all or substantially all of these cases cannot 
reasonably be made. 

Recently Issued Accounting Standards

For a detail of recently issued accounting standards, see Note 1, Organization and Summary of Significant Accounting 
Policies,  of  the  Notes  to  Consolidated  Financial  Statements,  included  in  Part  II,  Item  8,  Financial  Statements  and 
Supplementary Data, of this Annual Report on Form 10-K.

52

Item 7A.  Quantitative and Qualitative Disclosures About Market Risk

Interest Rate Risk 

We are subject to interest rate market risk on our variable rate debt. As of December 31, 2016, we had $46 million
outstanding under our Revolving Credit Facility, which is our only variable rate debt. The impact of a hypothetical 1% 
increase or decrease in interest rates on this amount of debt would have resulted in a corresponding increase or decrease, 
respectively, in interest expense of approximately $0.5 million, and a corresponding increase or decrease, respectively, in 
net income of approximately $0.3 million during the year ended December 31, 2016. This potential increase or decrease is 
based on the simplified assumption that the level of variable rate debt remains constant with an immediate across-the-board 
interest rate increase or decrease as of January 1, 2016. 

Foreign Currency Risk

While the U.S. dollar is the functional currency for reporting purposes for our Colombian operations, we enter into 
transactions  denominated  in  Colombian  pesos.  Nonmonetary  assets  and  liabilities  are  translated  at  historical  rates  and 
monetary assets and liabilities are translated at exchange rates in effect at the end of the period. Income statement accounts 
are translated at average rates for the period. As a result, Colombian Peso denominated transactions are affected by changes 
in  exchange  rates.  We  generally  accept  the  exposure  to  exchange  rate  movements  without  using  derivative  financial 
instruments to manage this risk. Therefore, both positive and negative movements in the Colombian Peso currency exchange 
rate against the U.S. dollar have and will continue to affect the reported amount of revenues, expenses, profit, and assets 
and liabilities in our consolidated financial statements.

The impact of currency rate changes on our Colombian Peso denominated transactions and balances resulted in foreign 

currency gains of $0.4 million for the year ended December 31, 2016.

53

Item 8. 

Financial Statements and Supplementary Data

PIONEER ENERGY SERVICES CORP.

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Reports of Independent Registered Public Accounting Firm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated Balance Sheets as of December 31, 2016 and 2015. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated Statements of Operations for the years ended December 31, 2016, 2015 and 2014 . . . . . . . . . . . . . .

Consolidated Statements of Shareholders’ Equity for the years ended December 31, 2016, 2015 and 2014 . . . . . .

Consolidated Statements of Cash Flows for the years ended December 31, 2016, 2015 and 2014 . . . . . . . . . . . . .

Notes to Consolidated Financial Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page

55

57

58

59

60

61

54

 
 
Report of Independent Registered Public Accounting Firm

The Board of Directors and Shareholders
Pioneer Energy Services Corp.:

We have audited the accompanying consolidated balance sheets of Pioneer Energy Services Corp. and subsidiaries 
as of December 31, 2016 and 2015, and the related consolidated statements of operations, shareholders’ equity, and cash 
flows for each of the years in the three-year period ended December 31, 2016. These consolidated financial statements are 
the responsibility of the Company’s management. Our responsibility is to express an opinion on these consolidated financial 
statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United 
States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial 
statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts 
and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant 
estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits 
provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the 
financial position of Pioneer Energy Services Corp. and subsidiaries as of December 31, 2016 and 2015, and the results of 
their operations and their cash flows for each of the years in the three-year period ended December 31, 2016, in conformity 
with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States), Pioneer Energy Services Corp.’s internal control over financial reporting as of December 31, 2016, based on criteria 
established in Internal Control—Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of 
the Treadway  Commission  (COSO),  and  our  report  dated  February 17,  2017  expressed  an  unqualified  opinion  on  the 
effectiveness of the Company’s internal control over financial reporting.

/s/ KPMG LLP

San Antonio, Texas
February 17, 2017 

55

Report of Independent Registered Public Accounting Firm

The Board of Directors and Shareholders
Pioneer Energy Services Corp.:

We have audited Pioneer Energy Services Corp.’s internal control over financial reporting as of December 31, 2016, 
based on criteria established in Internal Control—Integrated Framework (2013) issued by the Committee of Sponsoring 
Organizations  of  the Treadway  Commission  (COSO).  Pioneer  Energy  Services  Corp.’s  management  is  responsible  for 
maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control 
over financial reporting, included in the accompanying Management’s Report on Internal Control over Financial Reporting. 
Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United 
States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective 
internal  control  over  financial  reporting  was  maintained  in  all  material  respects.  Our  audit  included  obtaining  an 
understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and 
evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included 
performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a 
reasonable basis for our opinion.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding 
the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with 
generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and 
procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions 
and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary 
to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts 
and expenditures of the company are being made only in accordance with authorizations of management and directors of 
the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, 
use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. 
Also,  projections  of  any  evaluation of  effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become 
inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, Pioneer Energy Services Corp. maintained, in all material respects, effective internal control over 
financial reporting  as  of  December 31,  2016,  based  on  criteria established in  Internal Control—Integrated  Framework 
(2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States), the consolidated balance sheets of Pioneer Energy Services Corp. and subsidiaries as of December 31, 2016 and 
2015, and the related consolidated statements of operations, shareholders’ equity, and cash flows for each of the years in 
the three-year period ended December 31, 2016, and our report dated February 17, 2017 expressed an unqualified opinion 
on those consolidated financial statements.

/s/ KPMG LLP

San Antonio, Texas
February 17, 2017 

56

PIONEER ENERGY SERVICES CORP. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS

December 31,
2016

December 31,
2015

(in thousands, except share data)

ASSETS
Current assets:

Cash and cash equivalents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Receivables:

Trade, net of allowance for doubtful accounts. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unbilled receivables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Insurance recoveries. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other receivables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assets held for sale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaid expenses and other current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment, at cost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Less accumulated depreciation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net property and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intangible assets, net of accumulated amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other long-term assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Deferred revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses:

Payroll and related employee costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Insurance premiums and deductibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Insurance claims and settlements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term debt, less debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other long-term liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commitments and contingencies (Note 11)
Shareholders’ equity:

Preferred stock, 10,000,000 shares authorized; none issued and outstanding . . . . . . . .
Common stock $.10 par value; 100,000,000 shares authorized; 77,146,906 and

64,497,915 shares outstanding at December 31, 2016 and December 31, 2015,
respectively . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional paid-in capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Treasury stock, at cost; 515,546 and 458,170 shares at December 31, 2016 and

December 31, 2015, respectively . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated deficit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total shareholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities and shareholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

10,194

$

14,160

38,764
7,417
17,003
8,939
9,660
15,093
6,926
113,996
1,058,261
474,181
584,080
403
1,623
700,102

19,208
1,449

14,813
6,446
13,667
5,395
5,024
66,002
339,473
8,180
5,049
418,704

47,577
13,624
14,556
4,059
9,262
4,619
7,411
115,268
1,146,994
444,409
702,585
1,944
2,178
821,975

16,951
6,222

13,859
8,087
14,556
5,508
4,859
70,042
387,217
17,502
4,571
479,332

$

$

—

—

7,766
541,823

(3,883)
(264,308)
281,398
700,102

$

6,496
475,823

(3,759)
(135,917)
342,643
821,975

See accompanying notes to consolidated financial statements.

57

PIONEER ENERGY SERVICES CORP. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS

Year ended December 31,

2016

2015

2014

(in thousands, except per share data)

Revenues:

Drilling services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Production services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

119,207
157,869
277,076

$

249,318
291,460
540,778

516,473
538,750
1,055,223

Costs and expenses:

Drilling services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Production services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bad debt expense (recovery) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . .
Gain on sale of fishing and rental services operations . . . . . . . . .
Gain on litigation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total costs and expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income (loss) from operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Other (expense) income:

Interest expense, net of interest capitalized. . . . . . . . . . . . . . . . . .
Loss on extinguishment of debt. . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other expense. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

73,151
130,798
114,312
61,184
156
12,815
(1,892)
—
—
390,524
(113,448)

(25,934)
(299)
558
(25,675)

144,196
213,820
150,939
73,903
(188)
129,152
(4,344)
—
—
707,478
(166,700)

(21,222)
(2,186)
(2,611)
(26,019)

Loss before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(139,123)
10,732
(128,391) $

(192,719)
37,579
(155,140) $

348,133
339,690
183,376
103,385
1,445
73,025
(1,859)
(10,702)
(5,254)
1,031,239
23,984

(38,781)
(31,221)
(3,304)
(73,306)

(49,322)
11,304
(38,018)

Loss per common share—Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(1.96) $

(2.41) $

(0.60)

Loss per common share—Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(1.96) $

(2.41) $

(0.60)

Weighted average number of shares outstanding—Basic. . . . . . . . . . .

65,452

64,310

63,161

Weighted average number of shares outstanding—Diluted . . . . . . . . .

65,452

64,310

63,161

See accompanying notes to consolidated financial statements.

58

  
 
 
 
PIONEER ENERGY SERVICES CORP. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY

Shares

Amount

Common

Treasury Common

Treasury

Additional
Paid In
Capital

Accumulated 
Earnings
(Deficit)

Total
Shareholders’
Equity

(In thousands)

Balance as of December 31, 2013 . . . . . . .

62,753

(220) $ 6,275

$ (1,895) $ 456,812

$

57,241

$

518,433

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercise of options and related income

tax effect . . . . . . . . . . . . . . . . . . . . . . .

Purchase of treasury stock . . . . . . . . . . . .
Income tax effect of stock option

forfeitures and expirations . . . . . . . . . .

Issuance of restricted stock . . . . . . . . . . .

Stock-based compensation expense. . . . .

—

929

—

—

455

—

—

—

(97)

—

—

—

—

93

—

—

46

—

—

—

(1,135)

—

—

—

—

(38,018)

(38,018)

8,275

—

(201)

(46)

7,617

—

—

—

—

—

8,368

(1,135)

(201)

—

7,617

Balance as of December 31, 2014 . . . . . . .

64,137

(317) $ 6,414

$ (3,030) $ 472,457

$

19,223

$

495,064

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercise of options and related income

tax effect . . . . . . . . . . . . . . . . . . . . . . .

Purchase of treasury stock . . . . . . . . . . . .
Income tax effect of restricted stock

vesting . . . . . . . . . . . . . . . . . . . . . . . . .

Income tax effect of stock option

forfeitures and expirations . . . . . . . . . .

Issuance of restricted stock . . . . . . . . . . .

Stock-based compensation expense. . . . .

—

203

—

—

—

616

—

—

—

(141)

—

—

—

—

—

20

—

—

—

62

—

—

—

(729)

—

—

—

—

—

(155,140)

(155,140)

761

—

(884)

(78)

(62)

3,629

—

—

—

—

—

—

781

(729)

(884)

(78)

—

3,629

Balance as of December 31, 2015 . . . . . . .

64,956

(458) $ 6,496

$ (3,759) $ 475,823

$

(135,917) $

342,643

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . .
Sale of common stock, net of offering

costs . . . . . . . . . . . . . . . . . . . . . . . . . . .

—

12,075

Exercise of options and related income

tax effect . . . . . . . . . . . . . . . . . . . . . . .

Purchase of treasury stock . . . . . . . . . . . .
Income tax effect of restricted stock

vesting . . . . . . . . . . . . . . . . . . . . . . . . .

Income tax effect of stock option

forfeitures and expirations . . . . . . . . . .

Issuance of restricted stock . . . . . . . . . . .

Stock-based compensation expense. . . . .

46

—

—

—

586

—

—

—

—

(58)

—

—

—

—

—

1,208

5

—

—

—

57

—

—

—

—

(124)

—

—

—

—

—

(128,391)

(128,391)

64,222

178

—

(1,023)

(1,264)

(57)

3,944

—

—

—

—

—

—

—

65,430

183

(124)

(1,023)

(1,264)

—

3,944

Balance as of December 31, 2016 . . . . . . .

77,663

(516) $ 7,766

$ (3,883) $ 541,823

$

(264,308) $

281,398

See accompanying notes to consolidated financial statements.

59

 
 
PIONEER ENERGY SERVICES CORP. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS

Cash flows from operating activities:

Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Adjustments to reconcile net loss to net cash provided by operating

activities:

Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . .
Allowance for doubtful accounts, net of recoveries . . . . . . . . . . .
Write-off of obsolete inventory . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . .
Stock-based compensation expense . . . . . . . . . . . . . . . . . . . . . . .
Amortization of debt issuance costs, discount and premium . . . .
Gain on sale of fishing and rental services operations . . . . . . . . .
Loss on extinguishment of debt. . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Change in other long-term assets . . . . . . . . . . . . . . . . . . . . . . . . .
Change in other long-term liabilities. . . . . . . . . . . . . . . . . . . . . . .
Changes in current assets and liabilities:

Receivables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaid expenses and other current assets . . . . . . . . . . . . . .
Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net cash provided by operating activities. . . . . . . . . . . . . . . . . . . . . . .

Cash flows from investing activities:

Purchases of property and equipment . . . . . . . . . . . . . . . . . . . . . .
Proceeds from sale of fishing and rental services operations . . . .
Proceeds from sale of property and equipment . . . . . . . . . . . . . . .
Proceeds from insurance recoveries . . . . . . . . . . . . . . . . . . . . . . .
Net cash used in investing activities. . . . . . . . . . . . . . . . . . . . . . . . . . .

Cash flows from financing activities:

Debt repayments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from issuance of debt . . . . . . . . . . . . . . . . . . . . . . . . . . .
Debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tender premium costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercise of options. . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from issuance of common stock, net of offering costs

of $4,001 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchase of treasury stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net cash provided by (used in) financing activities . . . . . . . . . . . . . . .

Net increase (decrease) in cash and cash equivalents . . . . . . . . . . . . . . . . .
Beginning cash and cash equivalents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Supplementary disclosure:

Interest paid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Income tax paid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

24,516
671

Noncash investing and financing activity:

Change in capital expenditure accruals . . . . . . . . . . . . . . . . . . . . . $

175

See accompanying notes to consolidated financial statements.

60

2016

Year ended December 31,
2015
(in thousands)

2014

(128,391) $

(155,140) $

(38,018)

114,312
156
101
(1,892)
3,944
1,776
—
299
12,815
(11,608)
662
478

16,341
(630)
310
1,969
(3,985)
(1,526)
5,131

(32,381)
—
7,577
37
(24,767)

(71,000)
22,000
(819)
—
183

65,430
(124)
15,670

(3,966)
14,160
10,194

150,939
248
—
(4,344)
3,629
1,691
—
2,186
129,152
(39,286)
420
(132)

114,644
1,267
1,769
(30,514)
1,922
(35,732)
142,719

(159,615)
—
57,674
285
(101,656)

(60,002)
—
(1,877)
—
781

—
(729)
(61,827)

(20,764)
34,924
14,160

22,506
2,691

$

$
$

183,376
1,445
331
(1,859)
7,617
2,669
(10,702)
31,221
73,025
(14,761)
2,958
(1,352)

(11,993)
(1,068)
(55)
7,167
2,616
424
233,041

(175,378)
15,090
8,370
—
(151,918)

(490,025)
440,000
(9,239)
(21,553)
8,368

—
(1,135)
(73,584)

7,539
27,385
34,924

43,690
5,012

(16,708) $

12,743

$

$
$

$

 
 
 
 
PIONEER ENERGY SERVICES CORP. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1.       Organization and Summary of Significant Accounting Policies 

Business

Pioneer Energy Services Corp. provides land-based drilling services and production services to a diverse group of 
independent and large oil and gas exploration and production companies in the United States and internationally in Colombia. 
We also provide two of our services (coiled tubing and wireline services) offshore in the Gulf of Mexico. 

As of December 31, 2016, our drilling rig fleet is 100% pad-capable, consisting of 16 AC rigs in the US and eight
SCR rigs in Colombia. In addition to our drilling rigs, we provide the drilling crews and most of the ancillary equipment 
needed to operate our drilling rigs. The drilling rigs in our fleet are currently assigned to the following divisions: 

Drilling Division
South Texas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
West Texas. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
North Dakota. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appalachia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Colombia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Rig Count
1
7
2
6
8
24

Our Production Services Segment provides a range of  services to  a diverse group of exploration and production 
companies, with our operations concentrated in the major United States onshore oil and gas producing regions in the Mid-
Continent and Rocky Mountain states and in the Gulf Coast, both onshore and offshore. As of December 31, 2016, our 
production services fleets are as follows: 

Production Services Fleets

Well servicing rigs, by horsepower (HP) rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

114

11

125

Wireline units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Coiled tubing units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Offshore
6
5

Onshore
108
12

Total

114
17

550 HP

600 HP

Total

Drilling Contracts 

We obtain our contracts for drilling oil and natural gas wells either through competitive bidding or through direct 
negotiations with existing or potential clients. Our drilling contracts generally provide for compensation on a daywork basis, 
and sometimes on a turnkey basis. Contract terms generally depend on the complexity and risk of operations, the on-site 
drilling conditions, the type of equipment used, and the anticipated duration of the work to be performed. Spot market 
contracts generally provide for the drilling of a single well and typically permit the client to terminate on short notice. We 
typically enter into longer-term drilling contracts for our newly constructed rigs and/or during periods of high rig demand. 

As of December 31, 2016, 13 of our 16 domestic drilling rigs are earning revenues, nine of which are under term 
contracts, and four of the drilling rigs in Colombia are earning revenues, three of which are under term contracts. The term 
contracts in Colombia are cancelable by our client without penalty if 30 days’ notice is provided, and by us if rig operations 
are suspended without an associated dayrate. We are actively marketing our idle drilling rigs in Colombia to various operators 
and we are evaluating other options, including the possibility of the sale of some or all of our assets in Colombia.

Basis of Presentation

The accompanying consolidated financial statements include the accounts of Pioneer Energy Services Corp. and our 
wholly  owned  subsidiaries.  All  intercompany  balances  and  transactions  have  been  eliminated  in  consolidation.  The 
accompanying consolidated financial statements have been prepared in accordance with accounting principles generally 
accepted in the United States of America. 

61

In preparing the accompanying consolidated financial statements, we make various estimates and assumptions that 
affect the amounts of assets and liabilities we report as of the dates of the balance sheets and income and expenses we report 
for the periods shown in the income statements and statements of cash flows. Our actual results could differ significantly 
from those estimates. Material estimates that are particularly susceptible to significant changes in the near term relate to 
our  recognition  of  revenues  and  costs  for  turnkey  contracts,  our  estimate  of  the  allowance  for  doubtful  accounts,  our 
determination of depreciation and amortization expenses, our estimates of projected cash flows and fair values for impairment 
evaluations, our estimate of the valuation allowance for deferred tax assets, our estimate of the liability relating to the self-
insurance portion of our health and workers’ compensation insurance, our estimate of compensation related accruals and 
our estimate of sales tax audit liability. 

In preparing the accompanying consolidated financial statements, we have reviewed events that have occurred after 

December 31, 2016, through the filing of this Form 10-K, for inclusion as necessary.

Foreign Currencies 

Our functional currency for our foreign subsidiary in Colombia is the U.S. dollar. Nonmonetary assets and liabilities 
are translated at historical rates and monetary assets and liabilities are translated at exchange rates in effect at the end of 
the period. Income statement accounts are translated at average rates for the period. Gains and losses from remeasurement 
of foreign currency financial statements into U.S. dollars and from foreign currency transactions are included in other income 
or expense. 

Revenue and Cost Recognition

Drilling Services—Our Drilling Services Segment earns revenues by drilling oil and gas wells for our clients under 
daywork or turnkey contracts, which usually provide for the drilling of a single well. Drilling contracts for individual wells 
are usually completed in less than 30 days. We recognize revenues on daywork contracts for the days completed based on 
the dayrate each contract specifies. We recognize revenues from our turnkey contracts on the proportional performance 
basis, based on our estimate of the number of days to complete each contract. All of our revenues are recognized net of 
applicable sales taxes.  

With most drilling contracts, we receive payments contractually designated for the mobilization of rigs and other 
equipment. Payments received, and costs incurred for the mobilization services are deferred and recognized on a straight 
line basis over the related contract term. Costs incurred to relocate rigs and other drilling equipment to areas in which a 
contract has not been secured are expensed as incurred. Reimbursements that we receive for out-of-pocket expenses are 
recorded as revenue and the out-of-pocket expenses for which they relate are recorded as operating costs. Amortization of 
deferred mobilization revenues was $1.6 million, $1.1 million and $4.6 million for the years ended December 31, 2016, 
2015 and 2014, respectively. 

With most term drilling contracts, we are entitled to receive a full or reduced rate of revenue from our clients if they 
choose to place a rig on standby or to early terminate the contract before its original expiration term. Generally, these 
revenues are billed and collected over the remaining term of the contract, as the rig is often placed on standby rather than 
fully released from the contract, and thus may go back to work at the client’s decision any time before the end of the contract. 
Some of our drilling contracts contain “make-whole” provisions whereby if we are able to secure additional work for the 
rig with another client, then each party is entitled to a make-whole payment. If the dayrates under the new contract are less 
than the dayrates in the original contract, we would be entitled to a reduced revenue dayrate from the terminating client, 
and likewise, the terminating client may be entitled to a payment from us if the new contract dayrates exceed those of the 
original contract. A client may also choose to early terminate the contract and make an upfront early termination payment 
based on a per day rate for the remaining term of the contract.

Revenues derived from rigs placed on standby or from the early termination of term drilling contracts are deferred 
and recognized as the amounts become fixed or determinable, over the remainder of the original term or when the rig is 
sold. As a result of the downturn that began in late 2014, term contracts for 19 of our drilling rigs were terminated early, 
including three that were terminated in early 2016. As of December 31, 2016, all of these contracts’ terms have expired and 
all the associated revenue from the early terminations has been recognized. 

62

Our current and long-term deferred revenues and costs as of December 31, 2016 and 2015 were as follows (amounts 

in thousands):

Current:

December 31, 2016

December 31, 2015

Deferred revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Deferred costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

1,449
2,290

Long-term:

Deferred revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

202
212

6,222
1,539

901
928

Turnkey Drilling Contracts—Under a typical turnkey drilling contract, we agree to drill a well for our client to a 
specified depth and under specified conditions for a fixed price. We use the proportional performance basis to recognize 
revenue on our turnkey contracts. We accrue estimated contract costs on turnkey contracts for each day of work completed 
based on our estimate of the total costs to complete the contract divided by our estimate of the number of days to complete 
the contract. Contract costs include labor, materials, supplies, repairs and maintenance, operating overhead allocations and 
allocations of depreciation and amortization expense. If we anticipate a loss on a contract in progress due to a change in 
our cost estimate, we accrue the entire amount of the estimated loss, including all costs that are included in our revised 
estimated cost to complete that contract, in our consolidated statement of operations for that reporting period. Our actual 
results for a contract could differ significantly if our cost estimates for that contract are later revised from our original cost 
estimates for a contract in progress at the end of a reporting period which was not completed prior to the release of our 
financial statements.

Production Services—Our Production Services Segment earns revenues for well servicing, wireline services and 
coiled tubing services pursuant to master services agreements based on purchase orders, contracts or other arrangements 
with the client that include fixed or determinable prices. Production services jobs are generally short-term and are charged 
at current market rates. Production service revenue is recognized when the service has been rendered and collectability is 
reasonably assured.

Concentration of Clients—We derive a significant portion of our revenue from a limited number of major clients. For 
the years ended December 31, 2016, 2015 and 2014, our drilling and production services to our top three clients accounted 
for approximately 26%, 29%, and 28%, respectively, of our revenue. For a detail of our three largest clients as a percentage 
of our total revenues during the last three fiscal years, see Item 1—“Business” in Part I of this Annual Report on Form 10-
K.

Cash and Cash Equivalents 

For purposes of the statements of cash flows, we consider all highly liquid instruments purchased with a maturity of 
three months or less to be cash equivalents. Cash equivalents consist of investments in money market accounts. We had no 
cash equivalents at December 31, 2016. Cash equivalents at December 31, 2015 were $1.3 million. 

Trade Accounts Receivable 

We record trade accounts receivable at the amount we invoice our clients. These accounts do not bear interest. The 
allowance for doubtful accounts is our best estimate of the amount of probable credit losses in our accounts receivable as 
of the balance sheet date. We determine the allowance based on the credit worthiness of our clients and general economic 
conditions. Consequently, an adverse change in those factors could affect our estimate of our allowance for doubtful accounts.

We review our allowance for doubtful accounts on a monthly basis. Our typical drilling contract provides for payment 
of invoices in 30 days. We generally do not extend payment terms beyond 30 days and have not extended payment terms 
beyond 90 days for any of our domestic contracts in the last three fiscal years. Our production services terms generally 
provide for payment of invoices in 30 days. Balances more than 90 days past due are reviewed individually for collectability. 
We charge off account balances against the allowance after we have exhausted all reasonable means of collection and 
determined that the potential for recovery is remote. We do not have any off-balance sheet credit exposure related to our 
clients. 

63

The changes in our allowance for doubtful accounts consist of the following (amounts in thousands): 

Balance at beginning of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Increase in allowance charged to expense . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts charged against the allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Balance at end of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

2,254
404
(980)
1,678

$

$

2,547
472
(765)
2,254

$

$

1,356
1,445
(254)
2,547

Year ended December 31,

2016

2015

2014

Unbilled Accounts Receivable 

The asset “unbilled receivables” represents revenues we have recognized in excess of amounts billed on drilling 
contracts and production services completed but not yet invoiced. We typically invoice our clients at 15-day intervals during 
the performance of daywork drilling contracts and upon completion of the daywork contract. Turnkey drilling contracts are 
invoiced upon completion of the contract. 

Our unbilled receivables as of December 31, 2016 and 2015 were as follows (amounts in thousands):

Daywork drilling contracts in progress . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Turnkey drilling contracts in progress. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Production services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31, 2016
7,042
—
375
7,417

$

December 31, 2015
11,928
$
606
1,090
13,624

$

Inventories 

Inventories  primarily  consist  of  drilling  rig  replacement  parts  and  supplies  held  for  use  by  our  Drilling  Services 
Segment’s operations in Colombia, and supplies held for use by our Production Services Segment’s operations. Inventories 
are valued at the lower of cost (first in, first out or actual) or market value.

Prepaid Expenses and Other Current Assets 

Prepaid expenses and other current assets include items such as insurance, rent deposits and fees. We routinely expense 
these items in the normal course of business over the periods these expenses benefit. Prepaid expenses and other current 
assets also include the current portion of deferred mobilization costs for certain drilling contracts that are recognized on a 
straight-line basis over the contract term. 

Property and Equipment 

Property and equipment are carried at cost less accumulated depreciation. Depreciation is provided for our assets over 
the estimated useful lives of the assets using the straight-line method. We record the same depreciation expense whether a 
rig is idle or working. We charge our expenses for maintenance and repairs to operating costs. We capitalize expenditures 
for renewals and betterments to the appropriate property and equipment accounts.

64

 
Intangible Assets

Our intangible assets were recorded in connection with the acquisitions of production services businesses and are 
subject to amortization. As of December 31, 2016 and 2015, the estimated useful lives and components of our intangible 
asset classes are as follows:

Client relationships:

Cost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Non-compete agreements:

Cost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lives
8 - 9

7

December 31,

2016

2015

(amounts in thousands)

$

1,547
(1,149)

$ 13,692
(11,782)

150
(145)
403

$

575
(541)
1,944

$

The  cost  of  our  client  relationships  are  amortized  using  the  straight-line  method  over  their  respective  estimated 
economic useful lives and amortization expense for our non-compete agreements is calculated using the straight-line method 
over the period of the agreements. Amortization expense was $1.5 million, $7.9 million and $8.0 million for the years ended 
December 31, 2016, 2015 and 2014, respectively. Amortization expense is estimated to be approximately $0.2 million for 
each  of  the  years  ending  December  31,  2017  and  2018. Actual  amortization  amounts  may  be  different  due  to  future 
acquisitions, impairments, changes in amortization periods, or other factors.

During 2016, we removed $12.1 million and $0.4 million of fully amortized capitalized client relationship and non-
compete  agreement  costs,  respectively.  Doing  so  had  no  net  impact  to  our  consolidated  balance  sheet  or  consolidated 
statement of operations as of and for the year ending December 31, 2016.

As a result of the downturn which began in late 2014 and worsened through 2015, our projected cash flows declined 
and we performed an impairment analysis of our long-lived tangible and intangible assets, which resulted in an impairment 
charge of $14.3 million recognized in 2015 that reduced the carrying value of our coiled tubing intangible assets to zero. 
We used an income approach to estimate the fair value of our coiled tubing services reporting unit. The most significant 
inputs used in our impairment analysis of our coiled tubing operations include the projected utilization and pricing of our 
coiled tubing services, which are classified as Level 3 inputs as defined by Accounting Standards Codification (ASC) Topic 
820, Fair Value Measurements and Disclosures. Although we believe the assumptions and estimates used in our impairment 
analyses are reasonable and appropriate, different assumptions and estimates could materially impact the analyses and 
resulting conclusions. We assumed a 13% discount rate to estimate the fair value of the coiled tubing services reporting 
unit. A decrease in this assumption of 5% would have resulted in a decrease to our impairment charge of approximately $2 
million. An increase of 1% in either the utilization or pricing assumptions would have resulted in a decrease to our impairment 
charge of approximately $1 million or $2 million, respectively. Our impairment analysis also resulted in an impairment to 
our coiled tubing tangible long-lived assets in 2015, which is discussed in more detail in Note 2, Property and Equipment.

Other Long-Term Assets 

Other long-term assets consist of cash deposits related to the deductibles on our workers’ compensation insurance 

policies, deferred compensation plan investments and the long-term portion of deferred mobilization costs. 

Other Current Liabilities

Our other accrued expenses include accruals for items such as property tax, sales tax, and professional and other fees.  

We routinely expense these items in the normal course of business over the periods these expenses benefit. 

Other Long-Term Liabilities

Our  other  long-term  liabilities  consist  of  the  noncurrent  portion  of  liabilities  associated  with  our  long-term 

compensation plans, deferred lease liabilities, and the long-term portion of deferred mobilization revenues. 

65

Treasury Stock 

Treasury stock purchases are accounted for under the cost method whereby the cost of the acquired common stock is 
recorded as treasury stock. Gains and losses on the subsequent reissuance of treasury stock shares are credited or charged 
to additional paid in capital using the average cost method.

Stock-based Compensation 

We recognize compensation cost for stock option, restricted stock and restricted stock unit awards based on the fair 
value estimated in accordance with ASC Topic 718, Compensation—Stock Compensation. For our awards with graded 
vesting, we recognize compensation expense on a straight-line basis over the service period for each separately vesting 
portion of the award as if the award was, in substance, multiple awards.

We receive a tax deduction for certain stock option exercises during the period the options are exercised, generally 
for the excess of the fair market value of our stock on the date of exercise over the exercise price of the options. In accordance 
with ASC Topic 718, when we have excess tax benefits resulting from the exercise of stock options, we report them as 
financing cash flows in our consolidated statement of cash flows, unless otherwise disallowed under ASC Topic 740, Income 
Taxes. 

Income Taxes 

We follow the asset and liability method of accounting for income taxes, under which we recognize deferred tax assets 
and liabilities for the future tax consequences attributable to differences between the financial statement carrying amounts 
of existing assets and liabilities and their respective tax basis. We measure our deferred tax assets and liabilities by using 
the enacted tax rates we expect to apply to taxable income in the years in which we expect to recover or settle those temporary 
differences. The effect of a change in tax rates on deferred tax assets and liabilities is reflected in income in the period 
during which the change occurs. A recent change in Colombia tax rates is described in more detail in Note 5, Income Taxes. 

Related-Party Transactions

During the years ended December 31, 2016, 2015, and 2014, the Company paid approximately $0.2 million, $0.2 
million  and  $0.4  million,  respectively,  for  trucking  and  equipment  rental  services,  which  represented  arms-length 
transactions, to Gulf Coast Lease Service. Joe Freeman, our Senior Vice President of Well Servicing, serves as the President 
of Gulf Coast Lease Service, which is owned and operated by Mr. Freeman’s two sons. Mr. Freeman does not receive 
compensation from Gulf Coast Lease Service, and he serves primarily in an advisory role to his sons. 

Comprehensive Income

We have not reported comprehensive income due to the absence of items of other comprehensive income in the periods 

presented.

Recently Issued Accounting Standards

Revenue Recognition. In May 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards 
Update (ASU) No. 2014-09, a comprehensive new revenue recognition standard that will supersede nearly all existing 
revenue recognition guidance. The standard outlines a single comprehensive model for revenue recognition based on the 
core principle that a company will recognize revenue when promised goods or services are transferred to clients, in an 
amount that reflects the consideration to which an entity expects to be entitled in exchange for those goods or services. 

We are currently evaluating the impact of this guidance. We expect the adoption of this new standard to primarily 

affect the timing for the recognition of revenues derived from long-term drilling contracts.

We are required to apply this new standard beginning January 1, 2018, with earlier adoption permitted. We do not 
anticipate early adoption of this standard. Two methods of transition are permitted under this standard: the full retrospective 
method, in which the standard would be applied retrospectively to each prior reporting period presented, subject to certain 
allowable exceptions; or the modified retrospective method, in which the standard would be applied to all contracts existing 
as of the date of initial application, with the cumulative effect of applying the standard recognized in beginning retained 
earnings. We currently anticipate adopting this standard using the modified retrospective method, but we continue to evaluate 
both transition options available under the standard. 

66

Debt Issuance Costs. On April 7, 2015, the FASB issued ASU No. 2015-03, Simplifying the Presentation of Debt 
Issuance Costs, which requires that debt issuance costs related to a recognized debt liability be presented in the balance 
sheet as a direct deduction from the carrying amount of that debt liability, consistent with debt discounts, and that amortization 
of debt issuance costs be reported as interest expense. The recognition and measurement guidance for debt issuance costs 
are not affected by the amendments in this ASU. This ASU requires retrospective adoption and was effective for us beginning 
with our first quarterly filing in 2016. The adoption of this new standard resulted in reclassifying $7.8 million of debt 
issuance costs from other long-term assets to long-term debt in the accompanying December 31, 2015 consolidated balance 
sheet. 

Leases. In February 2016, the FASB issued ASU No. 2016-02, Leases, which among other things, requires lessees to 
recognize substantially all leases on the balance sheet, with expense recognition that is similar to the current lease standard, 
and aligns the principles of lessor accounting with the principles of the FASB’s new revenue guidance (referenced above). 
This ASU is effective for us beginning with our first quarterly filing in 2019. We are currently evaluating the potential 
impact of this guidance and have not yet determined its impact on our financial position and results of operations. 

Stock-Based Compensation. In March 2016, the FASB issued ASU No. 2016-09, Stock Compensation:  Improvements 
to Employee Share-Based Payment Accounting, to reduce complexity in accounting standards involving several aspects of 
the accounting for employee share-based payment transactions, including the income tax consequences, classification of 
awards as either equity or liabilities, and classification on the statement of cash flows. This ASU is effective for us beginning 
with our first quarterly filing in 2017. We do not expect that the adoption of this update will have a material effect on our 
financial position or results of operations. 

Credit  Losses.  In  June  2016,  the  FASB  issued ASU  No.  2016-13,  Measurement  of  Credit  Losses  on  Financial 
Instruments, which sets forth an impairment model requiring the measurement of all expected credit losses for financial 
instruments (including trade receivables) held at the reporting date based on historical experience, current conditions, and 
reasonable supportable forecasts. This ASU is effective for us beginning with our first quarterly filing in 2020. We do not 
expect the adoption of this guidance to have a material impact on our financial position or results of operations. 

Statement of Cash Flows. In August 2016, the FASB issued ASU No. 2016-15, Statement of Cash Flows, which 
clarifies how companies present and classify certain cash receipts and cash payments in the statement of cash flows. The 
update is intended to reduce the existing diversity in practice, and is effective for us beginning with our first quarterly filing 
in 2018. We do not expect the adoption of this guidance to have a material impact on our financial position and results of 
operations. 

Reclassifications

Certain amounts in the consolidated financial statements for the prior years have been reclassified to conform to the 

current year’s presentation.

67

2. 

Property and Equipment

As of December 31, 2016 and 2015, the estimated useful lives and costs of our asset classes are as follows:

Drilling rigs and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Well servicing rigs and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wireline units and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Coiled tubing units and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Office equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Buildings and improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

As of December 31,

2016

2015

Cost (amounts in thousands)

589,243
226,294
142,909
16,512
45,424
11,628
23,884
2,367
1,058,261

$

$

649,805
246,539
148,501
10,740
51,776
11,986
25,228
2,419
1,146,994

Lives    
2 - 25
3 - 20
2 - 10
1 - 7
3 - 15
1 - 10
2 - 40
—

$

$

Our capital expenditures were $32.6 million, $142.9 million and $188.1 million during the years ended December 31, 
2016, 2015, and 2014 respectively, which includes $0.2 million, $3.0 million and $0.7 million respectively, of capitalized 
interest costs incurred during the construction periods of new drilling rigs and other drilling equipment. As of December 31, 
2016 and 2015, capital expenditures incurred for property and equipment not yet placed in service was $8.7 million and 
$18.6 million, respectively, primarily related to new drilling equipment that was ordered in 2014, but which requires a long 
lead-time for delivery. This equipment will either be used to construct new drilling rigs or as spare equipment for our AC 
rig fleet. Capital expenditures during 2016 consisted primarily of routine expenditures to maintain our drilling and production 
services fleets. Capital expenditures during 2015 and 2014 primarily related to our five drilling rigs which began construction 
during 2014 and were completed in 2015, as well as unit additions to our production services fleets that were ordered in 
2014. 

We recorded a net gain during the year ended December 31, 2016 of $1.9 million on the disposition of property and 
equipment, primarily for the sale of three SCR drilling rigs for aggregate proceeds of $11.0 million and the disposal of 
excess drill pipe for a gain. The net gains on disposition of assets were partially offset by a loss on the disposition of damaged 
property when one of our AC drilling rigs sustained damages that resulted in a disposal of the damaged components with 
an aggregate net carrying value of $4.0 million, for which we received insurance proceeds of $3.1 million in January 2017 
and recognized a net loss on disposal of $0.9 million. Additionally, we retired two domestic SCR rigs at the end of 2016 
and placed the remaining two as held for sale at December 31, 2016.

During the year ended December 31, 2015, we recorded a net gain of $4.3 million on the disposition of property and 
equipment, primarily for the sale of 32 drilling rigs and other drilling equipment which we sold for aggregate proceeds of 
$53.6 million. In 2014, we sold our trucking assets and our fishing and rental services operations for a net gain of $10.7 
million. (See Note 12, Sale of Fishing and Rental Services Operations, for more information.)

As of December 31, 2016, our consolidated balance sheet reflects assets held for sale of $15.1 million, which primarily 
represents the fair value of six domestic mechanical and SCR drilling rigs and drilling equipment, 13 wireline units, 20
older well servicing rigs that will be traded in for 20 new-model rigs in the first quarter of 2017, and certain coiled tubing 
equipment.

Impairments

We  evaluate  for  potential  impairment  of  long-lived  tangible  and  intangible  assets  subject  to  amortization  when 
indicators of impairment are present. Circumstances that could indicate a potential impairment include significant adverse 
changes  in  industry  trends,  economic  climate,  legal  factors,  and  an  adverse  action  or  assessment  by  a  regulator.  More 
specifically, significant adverse changes in industry trends include significant declines in revenue rates, utilization rates, 
oil and natural gas market prices and industry rig counts. In performing an impairment evaluation, we estimate the future 
undiscounted net cash flows from the use and eventual disposition of long-lived tangible and intangible assets grouped at 
the lowest level that cash flows can be identified. For our Production Services Segment, we perform an impairment evaluation 
and estimate future undiscounted cash flows for the individual reporting units (well servicing, wireline and coiled tubing).

68

 
 
For our Drilling Services Segment, we perform an impairment evaluation and estimate future undiscounted cash flows for 
individual domestic drilling rig assets and for our Colombian drilling rig assets as a group. If the sum of the estimated future 
undiscounted net cash flows is less than the carrying amount of the asset group, then we determine the fair value of the 
asset group. The amount of an impairment charge is measured as the difference between the carrying amount and the fair 
value of the assets. 

Since late 2014, oil prices have declined significantly resulting in a downturn in our industry, affecting both drilling 
and production services. As a result, we performed several impairment evaluations during 2014, 2015 and 2016 on our long-
lived assets, in accordance with ASC Topic 360, Property, Plant and Equipment, summarized below.

As of December 31, 2014, we owned a total of 31 mechanical and lower horsepower electric drilling rigs. We performed 
impairment testing on all the mechanical and lower horsepower drilling rigs in our fleet as of December 31, 2014, which 
resulted in a total impairment of $71 million to reduce the carrying value of these assets to their estimated fair values, based 
on market appraisals which are considered Level 3 inputs as defined by ASC Topic 820, Fair Value Measurements and 
Disclosures. During 2015, we sold 28 of these rigs and placed the remaining three as held for sale. 

We also performed an impairment test on our drilling rigs in Colombia as of December 31, 2014, at which time we 
concluded that the sum of the estimated future undiscounted cash flows associated with our Colombian operations was in 
excess of the carrying amount and concluded that no impairment was present. As the downturn worsened through the first 
half of 2015, resulting in significantly reduced revenue and utilization rates, and our projections reflected a more delayed 
recovery than previously anticipated, we performed impairment testing on all the SCR drilling rigs in our fleet, including 
the eight drilling rigs in Colombia, and our coiled tubing operations as of June 30, 2015. Our analysis at June 30, 2015 
indicated that the carrying value of our coiled tubing reporting unit and the carrying value of our domestic pad-capable SCR 
drilling rigs (those that are equipped with either a walking or skidding system) were recoverable and thus there was no 
impairment present at June 30, 2015. 

However, our analysis at June 30, 2015 indicated that the carrying values of our then six SCR drilling rigs in our 
domestic fleet which were not pad-capable, and our Colombian assets as a group, exceeded our estimated undiscounted 
cash flows for these assets. As a result, we recognized impairment charges of $50.2 million to reduce the carrying values 
of all eight drilling rigs in Colombia and related drilling equipment, $3.6 million to reduce the carrying value of inventory 
in Colombia, $6.4 million to reduce the carrying value of nonrecoverable prepaid taxes associated with our Colombian 
operations, and $9.7 million to reduce the carrying values of our then six SCR drilling rigs that were not pad-capable, to 
their estimated fair values, which were based on market appraisals. Three of these SCR drilling rigs that were not pad-
capable were subsequently sold in 2015, one was placed as held for sale at December 31, 2015, and the remaining two were 
retired in 2016. 

Our projected cash flows declined further as compared to our projections made earlier in the year and at September 
30, 2015, we again performed impairment testing on our coiled tubing operations and seven drilling rigs, including our 
domestic pad-capable SCR rigs, and determined that our carrying values in these assets were recoverable but at risk for 
future impairment. As the downturn persisted through the remainder of 2015, we again performed impairment testing on 
these assets at December 31, 2015. As a result, we recognized $14.3 million of impairment related to our coiled tubing 
intangibles, $16.6 million of impairment to reduce the carrying values of our coiled tubing units and equipment to their 
estimated fair value, based on market appraisals, and $18.6 million to reduce the carrying values of our then six domestic 
pad-capable SCR rigs to their estimated fair values, which were also based on market appraisals. Of these six domestic SCR 
rigs, one was subsequently sold in 2015, three were sold in 2016 and the remaining two were placed as held for sale at 
December 31, 2016.

Business  conditions  and  our  projected  cash  flows  for  our  Colombian  operations  improved  as  compared  to  the 
projections used for the impairment analysis in 2015, therefore we did not perform any impairment testing on this business 
in 2016. However, due to lower than anticipated operating results in 2016 and a decline in our projected cash flows for the 
coiled tubing reporting unit, we performed an impairment analysis of our coiled tubing long-lived assets at September 30, 
2016 which indicated that our projected net undiscounted cash flows associated with the coiled tubing reporting unit were 
in excess of the net carrying value of the assets, and thus no impairment was present. 

During the years ended December 31, 2016, 2015 and 2014, we recognized impairment charges of $11.9 million, 
$9.9 million, and $2.0 million, respectively, to reduce the carrying values of assets which were classified as held for sale, 
to their estimated fair values, based on expected sales prices. During the year ended December 31, 2016, we also recognized 
69

$0.9 million of impairment charges to reduce the carrying value of a portion of steel that is on hand for the construction of 
drilling rigs, which we no longer believe is likely to be used. 

The following table summarizes impairment charges recognized during the years ended December 31, 2016, 2015, 

and 2014  (amounts in thousands):

Assets held for sale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Colombian assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Domestic drilling rigs and equipment. . . . . . . . . . . . . . . . . . . . . . . . . .
Coiled tubing assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

Year ended December 31,

2016

2015

2014

11,897
—
918
—
12,815

$

$

9,858
60,130
28,228
30,936
129,152

$

$

1,977
—
71,048
—
73,025

In order to estimate our future undiscounted cash flows from the use and eventual disposition of our drilling assets, 
we incorporated probabilities of selling these assets in the near term, versus working them at a significantly reduced expected 
rate of utilization through the end of their remaining useful lives. The most significant assumptions used in our analysis are 
the expected margin per day and utilization, as well as the estimated proceeds upon any future sale or disposal of the assets.
We used an income approach to estimate the fair value of our coiled tubing services reporting unit. The most significant 
inputs used in our impairment analysis of our coiled tubing operations include the projected utilization and pricing of our 
coiled tubing services, which are classified as Level 3 inputs as defined by Accounting Standards Codification (ASC) Topic 
820, Fair Value Measurements and Disclosures. 

Although we believe the assumptions and estimates used in our impairment analyses are reasonable and appropriate, 
different assumptions and estimates could materially impact the analyses and resulting conclusions. The assumptions used 
in  the  impairment  evaluation  for  long-lived  assets  are  inherently  uncertain  and  require  management  judgment.  These 
impairment charges are not expected to have an impact on our liquidity or debt covenants; however, they are a reflection 
of the overall downturn in our industry and decline in our projected future cash flows. If the demand for our services remains 
at current levels or declines further and any of our assets become or remain idle for an extended amount of time, then our 
estimated cash flows may further decrease, and the probability of a near term sale may increase. If any of the foregoing 
were to occur, we may incur additional impairment charges.

3.  

Debt 

Our debt consists of the following (amounts in thousands):

Senior secured revolving credit facility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Senior notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Less unamortized debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31, 2016
46,000
300,000
346,000
(6,527)
339,473

$

December 31, 2015
95,000
$
300,000
395,000
(7,783)
387,217

$

Senior Secured Revolving Credit Facility

We have a credit agreement, as most recently amended on June 30, 2016, with Wells Fargo Bank, N.A. and a syndicate 
of lenders which provides for a senior secured revolving credit facility, with sub-limits for letters of credit and swing-line 
loans, of up to a current aggregate commitment amount of $150 million, subject to availability under a borrowing base 
comprised of certain eligible cash, certain eligible receivables, certain eligible inventory, and certain eligible equipment of 
ours and certain of our subsidiaries, all of which matures in March 2019 (the “Revolving Credit Facility”). The Revolving 
Credit Facility contains customary mandatory prepayments from the proceeds of certain asset dispositions or equity or debt 
issuances, which are applied to reduce outstanding revolving and swing-line loans and to cash-collateralize letter of credit 
exposure, and in certain cases, also reduce the commitment amount available.

70

 
 
In December 2016, we sold 12,075,000 shares of common stock in a public offering, which resulted in proceeds of 
approximately $65.4 million, net of underwriting discounts and offering expenses, under the shelf registration statement 
filed in May 2015. In accordance with the Revolving Credit Facility terms, all of the proceeds were applied to reduce the 
outstanding borrowing balance, and the total commitment amount available was reduced from $175 million to $150 million.

Borrowings under the Revolving Credit Facility bear interest, at our option, at the LIBOR rate or at the bank prime 
rate, plus an applicable per annum margin of 5.50% and 4.50%, respectively. The Revolving Credit Facility requires a 
commitment fee due quarterly based on the average daily unused amount of the commitments of the lenders, a fronting fee 
due for each letter of credit issued, and a quarterly letter of credit fee due based on the average undrawn amount of letters 
of credit outstanding during such period. Additionally, the Revolving Credit Facility requires that if on the last business day 
of each week, our aggregate amount of cash at the end of the preceding day (as calculated pursuant to the Revolving Credit 
Facility) exceeds $20 million, we pay down the outstanding principal balance by the amount of such excess. 

Our obligations under the Revolving Credit Facility are secured by substantially all of our domestic assets (including 
equity interests in Pioneer Global Holdings, Inc. and 65% of the outstanding voting equity interests, and 100% of non-
voting equity interests, of any first-tier foreign subsidiaries owned by Pioneer Global Holdings, Inc., but excluding any 
equity  interest  in,  and  any  assets  of,  Pioneer  Services  Holdings,  LLC)  and  are  guaranteed  by  certain  of  our  domestic 
subsidiaries, including Pioneer Global Holdings, Inc. Borrowings under the Revolving Credit Facility are available for 
acquisitions, working capital and other general corporate purposes. 

As of January 31, 2017, we had $49.7 million outstanding under our Revolving Credit Facility and $11.8 million in 
committed letters of credit, which resulted in borrowing availability of $88.5 million under our Revolving Credit Facility. 
There are no limitations on our ability to access the borrowing capacity provided there is no default, all representations and 
warranties are true and correct, and compliance with financial covenants under the Revolving Credit Facility is maintained.
At December 31, 2016, we were in compliance with our financial covenants under the Revolving Credit Facility. 

The financial covenants contained in our Revolving Credit Facility include the following: 

•  A maximum senior consolidated leverage ratio, calculated as senior consolidated debt at the period end, which 
excludes unsecured and subordinated debt, divided by EBITDA for the trailing twelve month period at each 
quarter end, as defined in the Revolving Credit Facility. The senior consolidated leverage ratio cannot exceed 
the maximum amounts as follows: 

• 5.00 to 1.00 on September 30, 2017
• 4.00 to 1.00 on December 31, 2017
• 3.50 to 1.00 on March 31, 2018
• 3.25 to 1.00 on June 30, 2018
• 2.50 to 1.00 at any time after June 30, 2018

•  A minimum interest coverage ratio, calculated as EBITDA for the trailing twelve month period at each quarter 
end, as defined in the Revolving Credit Facility, divided by interest expense for the same period. The interest 
coverage ratio cannot be less than the minimum amounts as follows: 

• 1.00 to 1.00 for the quarterly period ending September 30, 2017
• 1.25 to 1.00 for the quarterly period ending December 31, 2017
• 1.50 to 1.00 at any time after December 31, 2017

•  A  minimum  EBITDA  requirement,  for  the  periods  indicated,  as  defined  in  the  Revolving  Credit  Facility.
EBITDA required at the end of forthcoming fiscal quarters cannot be less than the minimum amounts as 
follows: 

• $7 million for the three-fiscal quarter period ending March 31, 2017
• $12 million for the four-fiscal quarter period ending June 30, 2017

71

The Revolving Credit Facility restricts capital expenditures to the following amounts during each forthcoming fiscal 

year as follows: 

• $35 million in fiscal year 2017
• $50 million in fiscal year 2018
• $50 million in fiscal year 2019

The capital expenditure threshold for each of the fiscal years above may be increased by up to 50% of the unused 
portion of the capital expenditure threshold for the immediate preceding fiscal year, limited to a maximum of $5 million in 
2017,  and  $7.5  million  in  each  of  the  years  2018  and  2019.  In  addition  to  the  above  requirements,  additional  capital 
expenditures may be made up to the amount of net proceeds from equity issuances, or if the following conditions are satisfied:

• 
• 

the aggregate outstanding commitments under the Revolving Credit Facility do not exceed $150 million; 
the pro forma senior leverage and total leverage ratios, calculated as defined in the Revolving Credit Facility, 
are less than 2.00 to 1.00 and 4.50 to 1.00, respectively. 

Pursuant to the terms above, our capital expenditures are limited to a total of $101.7 million for the fiscal year 2017.

The Revolving Credit Facility has additional restrictive covenants that, among other things, limit our ability to: 

incur additional debt or make prepayments of existing debt; 
create liens on or dispose of our assets; 
pay dividends on stock or repurchase stock; 
enter into acquisitions, mergers, consolidations, sale leaseback transactions, or hedging contracts;

• 
• 
• 
• 
•  make other restricted investments;
• 
• 

conduct transactions with affiliates; and
limits our use of the net proceeds of any offering of our equity securities to the repayment of debt outstanding 
under the Revolving Credit Facility. 

In addition, the Revolving Credit Facility contains customary events of default, including without limitation: 

• 
• 
• 
• 
• 
• 
• 
• 

payment defaults; 
breaches of representations and warranties; 
covenant defaults; 
cross-defaults to certain other material indebtedness in excess of specified amounts; 
certain events of bankruptcy and insolvency; 
judgment defaults in excess of specified amounts; 
failure of any guaranty or security document supporting the credit agreement; and 
change of control. 

Senior Notes

In 2014, we issued $300 million of unregistered senior notes with a coupon interest rate of 6.125% that are due in
2022 (the “Senior Notes”). The Senior Notes were sold at 100% of their face value. After deductions were made for the 
$6.1 million for underwriters’ fees and other debt offering costs, we received $293.9 million of net proceeds. In order to 
reduce our overall interest expense and lengthen the overall maturity of our senior indebtedness, during 2014, we redeemed 
all of our then outstanding $425 million of unregistered senior notes with a coupon interest rate of 9.875% that were issued 
in 2010 and 2011 and were set to mature in 2018, funded primarily by proceeds from the issuance of Senior Notes in 2014 
and additional borrowings under our Revolving Credit Facility, as well as some cash on hand. 

The Senior Notes will mature on March 15, 2022 with interest due semi-annually in arrears on March 15 and September 
15 of each year. We have the option to redeem the Senior Notes, in whole or in part, at any time on or after March 15, 2017 
in each case at the redemption price specified in the Indenture dated March 18, 2014 (the “Indenture”) plus any accrued 
and unpaid interest and any additional interest (as defined in the Indenture) thereon to the date of redemption. Prior to 
March 15, 2017, we may also redeem the Senior Notes, in whole or in part, at a “make-whole” redemption price specified 
in the Indenture, plus any accrued and unpaid interest and any additional interest thereon to the date of redemption. In 
addition, prior to March 15, 2017, we may, on one or more occasions, redeem up to 35% of the aggregate principal amount 
of the Senior Notes at a redemption price equal to 106.125% of the principal amount thereof, plus accrued and unpaid 
interest and additional interest, if any, to the redemption date, with the net cash proceeds of certain equity offerings, provided 
72

that at least 65% of the aggregate principal amount of the Senior Notes remains outstanding after the occurrence of such 
redemption and that the redemption occurs within 120 days of the date of the closing of such equity offering. 

In accordance with a registration rights agreement with the holders of our Senior Notes, we filed an exchange offer 
registration statement on Form S-4 with the Securities and Exchange Commission that became effective on  October 2, 
2014. The exchange offer registration statement enabled the holders of our Senior Notes to exchange their senior notes for 
publicly registered notes with substantially identical terms. References to the “Senior Notes” herein include the senior notes 
issued in the exchange offer.

If we experience a change of control (as defined in the Indenture), we will be required to make an offer to each holder 
of the Senior Notes to repurchase all or any part of the Senior Notes at a purchase price equal to 101% of the principal 
amount of each Senior Note, plus accrued and unpaid interest, if any, to the date of repurchase. If we engage in certain asset 
sales, within 365 days of such sale we will be required to use the net cash proceeds from such sale, to the extent we do not 
reinvest those proceeds in our business, to make an offer to repurchase the Senior Notes at a price equal to 100% of the 
principal amount of each Senior Note, plus accrued and unpaid interest to the repurchase date. 

The Indenture, among other things, limits us and certain of our subsidiaries in our ability to:

• 

• 
• 
• 
• 
• 
• 
• 
• 

pay dividends on stock, repurchase stock, redeem subordinated indebtedness or make other restricted payments 
and investments; 
incur, assume or guarantee additional indebtedness or issue preferred or disqualified stock; 
create liens on our or their assets; 
enter into sale and leaseback transactions; 
sell or transfer assets; 
borrow, pay dividends, or transfer other assets from certain of our subsidiaries; 
consolidate with or merge with or into, or sell all or substantially all of our properties to any other person; 
enter into transactions with affiliates; and 
enter into new lines of business. 

The Senior Notes are not subject to any sinking fund requirements. The Senior Notes are fully and unconditionally 
guaranteed, jointly and severally, on a senior unsecured basis by certain of our existing domestic subsidiaries and by certain 
of  our  future  domestic  subsidiaries.  (See  Note  14,  Guarantor/Non-Guarantor  Condensed  Consolidated  Financial 
Statements.)

Debt Issuance Costs 

Costs incurred in connection with the Revolving Credit Facility were capitalized and are being amortized using the 
straight-line  method  over  the  term  of  the  Revolving  Credit  Facility  which  matures  in  March  2019.  Costs  incurred  in 
connection with the issuance of our Senior Notes were capitalized and are being amortized using the straight-line method 
(which approximates amortization using the interest method) over the term of the Senior Notes which mature in March 
2022. 

Capitalized debt costs related to the issuance of our long-term debt were approximately $6.5 million and $7.8 million
as of December 31, 2016 and 2015, respectively. We recognized approximately $1.8 million, $1.7 million and $2.1 million
of associated amortization during the years ended December 31, 2016, 2015 and 2014, respectively. Additionally, during 
the  years  ended  December 31,  2016  and  2015,  we  recognized  $0.3  million  and  $2.2  million,  respectively,    of  loss  on 
extinguishment of debt for the write off of unamortized debt issuance costs associated with the reduction of borrowing 
capacity under our Revolving Credit Facility. During 2014, we recognized a loss on debt extinguishment of $31.2 million
for the redemption of the 2010 and 2011 Senior Notes, which included redemption premiums of $21.6 million, $4.8 million 
of net unamortized discount and $4.8 million of unamortized debt issuance costs.

4.  

Leases

We lease our corporate office facilities in San Antonio, Texas at a payment escalating from $46,502 per month in 
January 2017 to $50,246 per month beginning in January 2020. We recognize rent expense on a straight-line basis for our 
corporate office lease. We also lease real estate at 41 other locations, which are primarily used for field offices and storage 
and maintenance yards, and we lease office and other equipment under non-cancelable operating leases, most of which 
contain renewal options and some of which contain escalation clauses.

73

Future lease obligations required under non-cancelable operating leases as of December 31, 2016 were as follows 

(amounts in thousands):

Year ended December 31,
2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2021 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

3,427
2,673
2,199
1,394
471
116
10,280

During 2015, we ceased use of several location offices which were under long-term leases and recognized an expense 
in order to accrue the fair value of future lease obligations associated with the facilities which we are no longer using, in 
accordance with ASC Topic 420, Exit or Disposal Obligations. These accrued lease obligations, which were $0.1 million
and $0.3 million as of December 31, 2016 and 2015, respectively, have been included in our current and long-term liabilities, 
according to the lease terms, and are not reflected in the table above. Including the impact of lease termination penalties, 
total lease related exit costs incurred for the year ended December 31, 2015 was $0.5 million. Rent expense under operating 
leases, including rental exit costs, was $5.0 million, $6.2 million and $5.9 million for the years ended December 31, 2016, 
2015 and 2014, respectively.

5.  

Income Taxes 

The jurisdictional components of loss before income taxes consist of the following (amounts in thousands): 

Domestic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ (122,277) $ (123,499) $
Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(69,220)

(16,846)

Loss before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ (139,123) $ (192,719) $

The components of our income tax expense (benefit) consist of the following (amounts in thousands): 

Year ended December 31,

2016

2015

2014
(49,050)
(272)
(49,322)

Current taxes:

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Deferred taxes:

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Year ended December 31,

2016

2015

2014

(219) $
(95)
1,189
875

(535) $
401
1,238
1,104

(12,500)
902
(9)
(11,607)

(42,113)
29
3,401
(38,683)

(112)
1,325
3,149
4,362

(17,438)
1,304
468
(15,666)

Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(10,732) $

(37,579) $

(11,304)

74

 
 
 
The difference between the income tax benefit and the amount computed by applying the federal statutory income 

tax rate of 35% to loss before income taxes consists of the following (amounts in thousands): 

Expected tax expense (benefit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Valuation allowance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net tax benefits and nondeductible expenses in foreign jurisdictions . . . . . .
Incentive stock options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nondeductible expenses for tax purposes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expiration of capital loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Effects of change in tax laws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Year ended December 31,

2016
(48,693) $
38,324
(3,033)
838
407
97
386
641
516
(215)
(10,732) $

2015
(67,452) $
20,329
(2,066)
8,660
2,135
83
577
—
—
155
(37,579) $

2014
(17,263)
496
1,214
2,699
1,128
(208)
920
—
(171)
(119)
(11,304)

Income tax expense (benefit) was allocated as follows (amounts in thousands): 

Continuing operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Shareholders’ equity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

Year ended December 31,

2016
(10,732) $
2,287
(8,445) $

2015
(37,579) $
962
(36,617) $

2014
(11,304)
201
(11,103)

Deferred income taxes arise from temporary differences between the tax basis of assets and liabilities and their reported 
amounts in the consolidated financial statements. The components of our deferred income tax assets and liabilities were as 
follows (amounts in thousands):

Deferred tax assets:

Domestic net operating loss carryforward. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Foreign net operating loss carryforward . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intangibles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Employee benefits and insurance claims accruals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Employee stock-based compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts receivable reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses not deductible for tax purposes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued revenue not income for book purposes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital loss carryforward . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Valuation allowance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Year ended December 31,

2016

2015

$

122,769
8,640
33,722
11,809
6,802
6,732
626
613
232
277
—
192,222
(57,820)

84,853
3,909
37,634
10,317
6,307
8,093
849
631
453
695
666
154,407
(18,627)

Deferred tax liabilities:

Property and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net deferred tax assets (liabilities) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(142,582)

(8,180) $

(153,282)
(17,502)

As of December 31, 2016, we had $131.4 million of deferred tax assets related to domestic and foreign net operating 
losses that are available to reduce future taxable income. In assessing the realizability of our deferred tax assets, we consider 
whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate 

75

 
 
 
 
realization of deferred tax assets is dependent upon the generation of future taxable income during the periods in which 
those temporary differences become deductible. 

In performing this analysis as of December 31, 2016 in accordance with ASC Topic 740, Income Taxes, we assessed 
the available positive and negative evidence to estimate whether sufficient future taxable income will be generated to permit 
the use of deferred tax assets. A significant piece of objective negative evidence evaluated is the projected cumulative loss 
incurred over the three-year period ended December 31, 2016. Such objective negative evidence limits the ability to consider 
other subjective positive evidence, such as projections for taxable income in future years. Due to the continued downturn 
in our industry, we were in a net deferred tax asset position at the end of 2016, and as a result, we recognized a benefit only 
to the extent that reversals of deferred income tax liabilities are expected to generate income tax expense in each relevant 
jurisdiction in future periods which would offset our deferred tax assets. 

Our domestic net operating losses have a 20 year carryforward period and can be used to offset future domestic taxable 
income until their expiration, beginning in 2030, with the latest expiration in 2036. However, we determined that a valuation 
allowance should be recorded against a portion of the benefit generated in 2016. The valuation allowance is the primary 
factor causing our effective tax rate to be significantly lower than the statutory rate of 35%. The amount of the deferred tax 
asset considered realizable, however, could be adjusted if estimates of future taxable income are reduced or increased or if 
objective negative evidence in the form of cumulative losses is no longer present and additional weight is given to subjective 
evidence such as projected future taxable income. 

The majority of our foreign net operating losses have an indefinite carryforward period. However, as a result of the 
conditions leading to the impairment of our assets in Colombia during 2015 and the continued industry downturn, we have 
a valuation allowance that fully offsets our $21.1 million of foreign deferred tax assets at December 31, 2016. 

Additionally, we reversed a valuation allowance of $0.7 million related to a deferred tax asset for a capital loss that 

expired in 2016.

Deferred income taxes have not been provided on the future tax consequences attributable to differences between the 
financial statements carrying amounts of existing assets and liabilities and the respective tax basis of our foreign subsidiary 
based on the determination that such differences are essentially permanent in duration in that the earnings of the subsidiary 
is expected to be indefinitely reinvested in foreign operations. As of December 31, 2016, the cumulative undistributed 
earnings of the subsidiary was a loss of approximately $41.2 million. If earnings were not considered indefinitely reinvested, 
deferred income taxes would have been recorded after consideration of foreign tax credits. It is not practicable to estimate 
the amount of additional tax that might be payable on earnings, if distributed.

In November 2015, the FASB issued ASU No. 2015-17, Balance Sheet Classification of Deferred Taxes, which requires 
that deferred tax assets and liabilities be classified as noncurrent on the balance sheet rather than being separately presented 
as current and noncurrent portions. On December 31, 2015, we elected to early adopt ASU No. 2015-17 prospectively, thus 
reclassifying $6.8 million of current deferred tax assets to noncurrent on the accompanying consolidated balance sheet.

On December 23, 2014, the Colombian government enacted a tax reform bill that among other things, increased the 
tax for equality (“CREE”) rate from 9% to 14% in 2015, 15% in 2016, 17% in 2017 and 18% in 2018. Deferred tax assets 
and liabilities (with the exception of net operating losses) must now be based on the higher combined income tax rate and 
CREE rate of 39% in 2015, 40% in 2016, 42% in 2017 and 43% in 2018. However, as of December 31, 2015, we recorded 
a valuation allowance that fully offsets our foreign deferred tax assets relating to net operating losses and other tax benefits. 
At this time, a new net-worth tax was also enacted for all Colombian entities. The tax is calculated based on an entity’s net 
equity as of January 1, 2015. The tax expense is recognized when the net-worth tax is assessed, annually from 2015 through 
2017. Based on our Colombian operation's net equity, our net-worth tax obligation was $1.2 million for 2015, $0.7 million
for 2016 and is expected to be approximately $0.3 million for 2017. The net worth tax is not deductible for income tax 
purposes.

On December 29, 2016, the Colombian government again enacted a tax reform bill that eliminated the tax for equality 
(“CREE”), increased the general corporate tax rate from 25% to 40% in 2017, 37% in 2018, 33% in 2019 and created a 
new 5% dividend tax, among other things. A few other notable provisions include a shorter twelve-year carryforward period 
for net operating losses generated after 2016, a longer statute of limitations for returns filed after 2016 and annual limits on 
tax depreciation allowed. 

76

We have no unrecognized tax benefits relating to ASC Topic 740 and no unrecognized tax benefit activity during the 

year ended December 31, 2016.

We  record  interest  and  penalty  expense  related  to  income  taxes  as  interest  and  other  expense,  respectively. At 
December 31, 2016, no interest or penalties have been or are required to be accrued. Our open tax years are 2010 and  
forward for our federal and most state income tax returns in the United States and 2011 and forward for our income tax 
returns in Colombia.

6.  

Fair Value of Financial Instruments

The FASB’s Accounting Standards Codification (ASC) Topic 820, Fair Value Measurements and Disclosures, defines 
fair value and provides a hierarchal framework associated with the level of subjectivity used in measuring assets and liabilities 
at fair value.

At December 31, 2016 and December 31, 2015, our financial instruments consist primarily of cash, trade and other 
receivables, trade payables, phantom stock unit awards which are described in Note 8, Equity Transactions and Stock-Based 
Compensation Plans, and long-term debt. The carrying value of cash, trade and other receivables, and trade payables are 
considered to be representative of their respective fair values due to the short-term nature of these instruments. 

The fair value of our long-term debt is estimated using a discounted cash flow analysis, based on rates that we believe 
we would currently pay for similar types of debt instruments. This discounted cash flow analysis is based on inputs defined 
by ASC Topic 820 as level 2 inputs, which are observable inputs for similar types of debt instruments. The following table 
presents the supplemental fair value information about long-term debt (amounts in thousands):

Total debt, net of debt issuance costs . . . . . . . . . . . . . . $

339,473

$

Carrying
Amount

Fair
Value
326,249

Carrying
Amount

$

387,217

$

Fair
Value
242,354

December 31, 2016

December 31, 2015

7.  

Earnings Per Common Share

The following table presents a reconciliation of the numerators and denominators of the basic earnings per share and 

diluted earnings per share computations (amounts in thousands, except per share data):

Year ended December 31,

2016

2015

2014

Numerator (both basic and diluted):

Net loss. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(128,391) $

(155,140) $

(38,018)

Denominator:

Weighted-average shares (denominator for basic earnings per
share) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted effect of outstanding stock options, restricted stock and
restricted stock unit awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

65,452

64,310

63,161

—

—

—

Denominator for diluted earnings per share. . . . . . . . . . . . . . . . . . .

65,452

64,310

63,161

Loss per common share—Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(1.96) $

(2.41) $

Loss per common share—Diluted. . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(1.96) $

(2.41) $

(0.60)

(0.60)

Potentially dilutive securities excluded as anti-dilutive . . . . . . . . . . . .

4,953

4,832

3,949

77

 
 
 
8.  

 Equity Transactions and Stock-Based Compensation Plans

Equity Transactions

In May 2015, we filed a registration statement that permits us to sell equity or debt in one or more offerings up to a 
total dollar amount of $300 million. In December 2016, we sold 12,075,000 shares of common stock in a public offering, 
which resulted in proceeds of approximately $65.4 million, net of underwriting discounts and offering expenses, under the 
shelf registration statement. As of December 31, 2016, $234.6 million under the shelf registration statement is available for 
equity or debt offerings, subject to the limitations imposed by our Revolving Credit Facility and Senior Notes, as well as 
our Restated Articles of Incorporation which currently limits our issuance of common stock to 100 million shares. In the 
future, we may consider equity and/or debt offerings, as appropriate, to meet our liquidity needs.

Stock-based Compensation Plans

We have stock-based award plans that are administered by the Compensation Committee of our Board of Directors, 
which selects persons eligible to receive awards and determines the number, terms, conditions and other provisions of the 
awards. 

At December 31, 2016, the total shares available for future grants to employees and directors under existing plans 
were 4,603,268, which excludes awards we grant in the form of phantom stock unit awards which are expected to be paid 
in cash. For more information about the shares available under existing plans, see Part III, Item 12, Security Ownership of 
Certain Beneficial Owners and Management and Related Stockholder Matters, of this Annual Report on Form 10-K. In 
January 2017, our Board of Directors approved the grant of the following awards, each with a three-year vesting term: 

Stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted stock unit awards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Number of Shares or Units
268,185
630,197
898,382

We grant stock option and restricted stock awards with vesting based on time of service conditions. We grant restricted 
stock unit awards with vesting based on time of service conditions, and in certain cases, subject to performance and market 
conditions. In 2016, we granted phantom stock unit awards with vesting based on time of service, performance and market 
conditions, which were classified as liability awards under ASC Topic 718, Compensation—Stock Compensation since we 
expect to settle the awards in cash when they become vested. We recognize compensation cost for stock option, restricted 
stock, restricted stock unit, and phantom stock unit awards based on the fair value estimated in accordance with ASC Topic 
718. For our awards with graded vesting, we recognize compensation expense on a straight-line basis over the service period 
for each separately vesting portion of the award as if the award was, in substance, multiple awards.  

The  following  table  summarizes  the  stock-based  compensation  expense  recognized,  by  award  type,  and  the 
compensation expense recognized for phantom stock unit awards during the years ended December 31, 2016, 2015 and 
2014 (amounts in thousands):

Stock option awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Restricted stock awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted stock unit awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

Phantom stock unit awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Year ended December 31,

2016

2015

2014

766
421
2,757
3,944

1,971

$

$

$

923
399
2,307
3,629

$

$

— $

1,275
548
5,794
7,617

—

78

 
 
The following table summarizes the unrecognized compensation cost (amounts in thousands) to be recognized and 
the weighted-average period remaining (in years) over which the compensation cost is expected to be recognized, by award 
type, as of December 31, 2016:

Stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted stock awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Restricted stock unit awards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Phantom stock unit awards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Weighted-Average
Period Remaining
0.93
0.38
1.37
2.33

Unrecognized
Compensation Cost
415
$
175
1,476
5,016
7,082

$

Stock Options

We grant stock option awards which generally become exercisable over a three-year period and expire ten years after 
the date of grant. Our stock-based compensation plans require that all stock option awards have an exercise price that is not 
less than the fair market value of our common stock on the date of grant. We issue shares of our common stock when vested 
stock option awards are exercised.  

We estimate the fair value of each option grant on the date of grant using a Black-Scholes option pricing model.  The 
following table summarizes the assumptions used in the Black-Scholes option pricing model based on a weighted-average 
calculation for the options granted during the years ended December 31, 2016, 2015 and 2014:

Year ended December 31,

2016

2015

2014

Expected volatility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Risk-free interest rates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expected life in years . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Grant-date fair value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

70%
1.5%
5.70
$0.80

64%
1.4%
5.52
$2.31

66%
1.7%
5.49
$4.87

The assumptions used in the Black-Scholes option pricing model are based on multiple factors, including historical 
exercise patterns of homogeneous groups with respect to exercise and post-vesting employment termination behaviors, 
expected future exercising patterns for these same homogeneous groups and volatility of our stock price. As we have not 
declared dividends since we became a public company, we did not use a dividend yield. In each case, the actual value that 
will be realized, if any, will depend on the future performance of our common stock and overall stock market conditions. 
There is no assurance the value an optionee actually realizes will be at or near the value we have estimated using the Black-
Scholes options-pricing model. 

The following table summarizes our stock option activity from December 31, 2015 through December 31, 2016:

Outstanding stock options as of December 31, 2015 . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Outstanding stock options as of December 31, 2016 . . . . .

Number of
Shares
4,221,954
905,966
(696,691)
(46,804)
4,384,425

Stock options exercisable as of December 31, 2016 . . . . .

3,197,508

Weighted-
Average
Exercise Price
Per Share

Weighted-
Average
Remaining 
Contract Term 
in Years

Aggregate 
Intrinsic Value 
(in thousands)(1)

$9.58
1.31
12.79
3.92
$7.42

$9.35

4.8

3.3

$7,741

$2,125

(1)  Intrinsic value is the amount by which the market price of our common stock exceeds the exercise price of the stock options.

The aggregate intrinsic value of stock options exercised during the years ended December 31, 2016, 2015 and 2014 
was $12 thousand, $0.4 million and $5.6 million, respectively. We receive a tax deduction for certain stock option exercises 

79

during the period the options are exercised, generally for the excess of the fair market value of our stock on the date of 
exercise over the exercise price of the options. In accordance with ASC Topic 718, when we have excess tax benefits resulting 
from the exercise of stock options, we report them as financing cash flows in our consolidated statement of cash flows, 
unless otherwise disallowed under ASC Topic 740, Income Taxes. 

The following table summarizes our nonvested stock option activity from December 31, 2015 through December 31, 

2016:

Nonvested stock options as of December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Granted. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vested. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nonvested stock options as of December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . .

Number of
Shares

514,154
905,966
(233,203)
1,186,917

Weighted-Average 
Grant-Date
Fair Value Per Share
$3.19
0.80
3.55
$1.29

Restricted Stock

We grant restricted stock awards that vest over a one-year period with a fair value based on the closing price of our 
common stock on the date of the grant. When restricted stock awards are granted, or when restricted stock unit awards are 
converted to restricted stock, shares of our common stock are considered issued, but subject to certain restrictions. 

The  weighted-average  grant-date  fair  value  per  share  of  restricted  stock  awards  granted  during  the  years  ended 
December 31, 2016, 2015 and 2014 were $2.76, $7.40 and $14.33, respectively. The aggregate fair value of restricted stock 
awards vested during these same periods were $0.1 million, $0.4 million and $1.3 million, respectively. 

The following table summarizes our restricted stock activity from December 31, 2015 through December 31, 2016:

Nonvested restricted stock as of December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . .
Granted. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vested. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nonvested restricted stock as of December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . .

Number of
Shares

47,296
166,664
(47,296)
166,664

Weighted-Average
Grant-Date
Fair Value per Share
$7.41
2.76
7.41
$2.76

Restricted Stock Units

We grant restricted stock unit awards with vesting based on time of service conditions only (“time-based RSUs”), 
and we grant restricted stock unit awards with vesting based on time of service, which are also subject to performance and 
market conditions (“performance-based RSUs”). Shares of our common stock are issued to recipients of restricted stock 
units only when they have satisfied the applicable vesting conditions. Our time-based RSUs generally vest over a three-
year period, with fair values based on the closing price of our common stock on the date of grant. Our performance-based 
RSUs generally cliff vest after 39 months from the date of grant and are granted at a target number of issuable shares, for 
which the final number of shares of common stock is adjusted based on our actual achievement levels that are measured 
against predetermined performance conditions. The number of shares of common stock awarded will be based upon the 
Company’s achievement in certain performance conditions, as compared to a predefined peer group, over the performance 
period, generally three years. 

Approximately half of the performance-based RSUs outstanding are subject to a market condition based on relative 
total shareholder return, as compared to that of our predetermined peer group, and therefore the fair value of these awards 
is measured using a Monte Carlo simulation model. Compensation expense for equity awards with a market condition is 
reduced only for estimated forfeitures; no adjustment to expense is otherwise made, regardless of the number of shares 
issued. The remaining performance-based RSUs are subject to performance conditions, based on our EBITDA and return 
on capital employed, relative to our predetermined peer group, and therefore the fair value is based on the closing price of 
our common stock on the date of grant, applied to the estimated number of shares that will be awarded. Compensation 

80

expense ultimately recognized for awards with performance conditions will be equal to the fair value of the restricted stock 
unit award based on the actual outcome of the service and performance conditions.

In April 2016, we determined that 72% of the target number of shares granted during 2013 were actually earned based 
on the Company’s achievement of the performance measures as described above, resulting in a reduction of 75,757 shares 
being issued. As of December 31, 2016, we estimate that our actual achievement level for our outstanding performance-
based RSUs will be approximately 100% of the predetermined performance conditions.

The following table summarizes our restricted stock unit activity from December 31, 2015 through December 31, 

2016:

Nonvested restricted stock units as of

December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . .
       Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Achieved performance adjustment . . . . . . . . . . . . .
Vested . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
       Forfeited. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nonvested restricted stock units as of

December 31, 2016 . . . . . . . . . . . . . . . . . . . . . . . . . . .

Time-Based Award

Performance-Based Award

Number of
Time-Based
Award Units

Weighted-Average
Grant-Date
Fair Value 
per Unit

Number of
Performance-
Based
Award Units

Weighted-Average
Grant-Date
Fair Value 
per Unit

386,533
264,009
—
(225,895)
(26,857)

397,790

$6.93
1.47
—
7.21
2.46

$3.45

957,295
—
(75,757)
(195,721)
—

685,817

$7.57
—
8.29
8.29
—

$7.28

The following table presents the weighted-average grant-date fair value per share of restricted stock units granted and 
the aggregate intrinsic value of restricted stock units vested (converted) during the years ended December 31, 2016, 2015
and 2014:

Time-based RSUs:

Grant-date fair value of awards granted (per share). . . . . . . . . . . . . . . . .
Aggregate intrinsic value of awards vested (in thousands) . . . . . . . . . . . $

Performance-based RSUs:

Grant-date fair value of awards granted (per share). . . . . . . . . . . . . . . . .
Aggregate intrinsic value of awards vested (in thousands) . . . . . . . . . . . $

$1.47
314

—
609

$

$

$4.08
1,575

$6.66
1,402

$

$

$8.64
2,679

$9.67
2,330

Year ended December 31,

2016

2015

2014

Phantom Stock Unit Awards

In 2016, we granted 1,268,068 phantom stock unit awards that cliff-vest after 39 months from the date of grant, with 
vesting based on time of service, performance and market conditions. The number of units ultimately awarded will be based 
upon the Company’s achievement in certain performance conditions, as compared to a predefined peer group, over the
three-year performance period, and each unit awarded will entitle the employee to a cash payment equal to the stock price 
of our common stock on the date of vesting, subject to a maximum of four times the stock price on the date of grant. 

These awards are classified as liability awards under ASC Topic 718, Compensation—Stock Compensation, because 
we expect to settle the awards in cash when they vest, and are remeasured at fair value at each reporting period until they 
vest. Approximately half of the phantom stock unit awards granted are subject to a market condition based on relative total 
shareholder return, as compared to that of our predetermined peer group, and therefore the fair value of these awards is 
measured using a Monte Carlo simulation model. The remaining phantom stock unit awards are subject to performance 
conditions, based on our EBITDA and return on capital employed, relative to our predetermined peer group, and the fair 
value of these awards is measured using a Black-Scholes pricing model. The fair value of these awards is measured using 
inputs that are defined as Level 3 inputs under ASC Topic 820, Fair Value Measurements and Disclosures. 

81

 
 
9.  

Employee Benefit Plans and Insurance 

We  maintain  a  401(k)  retirement  plan  for  our  eligible  employees.  Under  this  plan,  we  may  make  a  matching 
contribution, on a discretionary basis, equal to a percentage of each eligible employee’s annual contribution, which we 
determine annually. Our matching contributions for the years ended December 31, 2016, 2015 and 2014 were $0.3 million, 
$4.2  million  and  $6.4  million,  respectively.  Effective  February  1,  2016,  in  an  effort  to  reduce  costs  in  response  to  the 
downturn in our industry, we suspended matching contributions. This benefit was reinstated in January 2017. 

We  maintain  a  self-insurance  program,  for  major  medical  and  hospitalization  coverage  for  employees  and  their 
dependents, which is partially funded by employee payroll deductions. We have provided for reported claims costs as well 
as incurred but not reported medical costs in the accompanying consolidated balance sheets. We have a maximum liability 
of $200,000 per covered individual per year. Amounts in excess of the stated maximum are covered under a separate policy 
provided by an insurance company. Accrued insurance premiums and deductibles at December 31, 2016 and 2015 include 
$2.0 million and $2.4 million, respectively, for our estimate of incurred but unpaid costs related to the self-insurance portion 
of our health insurance.

We are self-insured for up to $500,000 per incident for all workers’ compensation claims submitted by employees for 
on-the-job injuries. We accrue our workers’ compensation claim cost estimates based on historical claims development data 
and we accrue the cost of administrative services associated with claims processing. We also have a deductible of $250,000
per occurrence under both our general liability insurance and auto liability insurance. Accrued insurance premiums and 
deductibles at December 31, 2016 and 2015 include $4.4 million and $5.5 million, respectively, for our estimate of costs 
relative to the self-insured portion of our workers’ compensation, general liability and auto liability insurance. Based upon 
our past experience, management believes that we have adequately provided for potential losses. However, future multiple 
occurrences of serious injuries to employees could have a material adverse effect on our financial position and results of 
operations.

10.  

Segment Information

We have two operating segments referred to as the Drilling Services Segment and the Production Services Segment 

which is the basis management uses for making operating decisions and assessing performance.

Our Drilling Services Segment provides contract land drilling services to a diverse group of exploration and production 
companies through our four drilling divisions in the US, and internationally in Colombia. In addition to our drilling rigs, 
we provide the drilling crews and most of the ancillary equipment needed to operate our drilling rigs. 

Our Production Services Segment provides a range of services, including well servicing, wireline services and coiled 
tubing services, to a diverse group of exploration and production companies, with our operations concentrated in the major 
United States onshore oil and gas producing regions in the Mid-Continent and Rocky Mountain states and in the Gulf Coast, 
both onshore and offshore.

82

The following table sets forth certain financial information for our two operating segments and corporate as of and 

for the years ended December 31, 2016, 2015 and 2014 (amounts in thousands):

Drilling Services Segment:

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Segment margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Identifiable assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Production Services Segment:

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Segment margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Identifiable assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Corporate:

Identifiable assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total:

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Identifiable assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

As of and for the year ended December 31,

2016

2015

2014

$

$
$

$

$
$

$

$

$
$

119,207
73,151
46,056
452,290
60,769
19,796

157,869
130,798
27,071
233,481
52,293
12,321

14,331
1,250
439

277,076
203,949
73,127
700,102
114,312
32,556

$

$
$

$

$
$

$

$

$
$

249,318
144,196
105,122
518,208
80,265
113,060

291,460
213,820
77,640
281,530
69,335
29,228

22,237
1,339
619

540,778
358,016
182,762
821,975
150,939
142,907

516,473
348,133
168,340
702,987
116,425
112,483

538,750
339,690
199,060
442,755
66,326
74,652

25,847
625
986

1,055,223
687,823
367,400
1,171,589
183,376
188,121

The following table reconciles the consolidated margin of our two operating segments and corporate reported above 
to income (loss) from operations as reported on the consolidated statements of operations for the years ended December 31, 
2016, 2015 and 2014 (amounts in thousands):

Year ended December 31,

2016

2015

2014

Consolidated margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bad debt recovery (expense) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . .
Gain on sale of fishing and rental services operations . . . . . . . . .
Gain on litigation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

73,127
(114,312)
(61,184)
(156)
(12,815)
1,892
—
—

$

182,762
(150,939)
(73,903)
188
(129,152)
4,344
—
—

Income (loss) from operations . . . . . . . . . . . . . . . . . . . . . . . . $

(113,448) $

(166,700) $

367,400
(183,376)
(103,385)
(1,445)
(73,025)
1,859
10,702
5,254
23,984

83

The following table sets forth certain financial information for our international operations in Colombia as of and for 

the years ended December 31, 2016, 2015 and 2014 (amounts in thousands):

As of and for the year ended December 31,

2016

2015

2014

Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Identifiable assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

6,808
36,337

$

43,878
54,590

104,520
142,321

Identifiable assets for our international operations in Colombia include five drilling rigs that are owned by our Colombia 
subsidiary and three drilling rigs that are owned by one of our domestic subsidiaries and leased to our Colombia subsidiary. 

11.  

Commitments and Contingencies

In connection with our operations in Colombia, our foreign subsidiaries have obtained bonds for bidding on drilling 
contracts, performing under drilling contracts, and remitting customs and importation duties. We have guaranteed payments 
of $36.3 million relating to our performance under these bonds as of December 31, 2016.

We have received an increased number of notices in recent years from state taxing authorities for audits of sales and 
use tax obligations. We are currently undergoing sales and use tax audits for multi-year periods and we are working to 
resolve all relevant issues. As of both December 31, 2016 and December 31, 2015, our accrued liability was $0.6 million
based on our estimate of the sales and use tax obligations that are expected to result from these audits. Due to the inherent 
uncertainty of the audit process, we believe that it is reasonably possible that we may incur additional tax assessments with 
respect to one or more of the audits in excess of the amount accrued. We believe that such an outcome would not have a 
material adverse effect on our results of operations or financial position. Because certain of these audits are in a preliminary 
stage, an estimate of the possible loss or range of loss from an adverse result in all or substantially all of these cases cannot 
reasonably be made. 

Due to the nature of our business, we are, from time to time, involved in litigation or subject to disputes or claims 
related to our business activities, including workers’ compensation claims and employment-related disputes. Legal costs 
relating to these matters are expensed as incurred. In the opinion of our management, none of the pending litigation, disputes 
or claims against us will have a material adverse effect on our financial condition, results of operations or cash flow from 
operations.

12.  

Sale of Fishing and Rental Services Operations 

On September 17, 2014, we entered into an asset sales agreement with Basic Energy Services L.P. (“Basic”) for the 
sale of our fishing and rental services (“F&R”) operations for total consideration of $16.1 million, which consisted of $15.1 
million of cash received at closing and $1.0 million which was held in escrow for a period of 180 days. Under the terms of 
the sales agreement, Basic purchased two real estate locations and all F&R tools and equipment for which we had a total 
net book value of $4.3 million at the date of sale. We recognized a $10.7 million gain on the sale of our F&R operations, 
which net of income taxes was $6.6 million. Cash proceeds from the sale were used to repay long-term debt obligations. 

For the nine months ended September 30, 2014, F&R operations represented approximately 1% of our consolidated 
revenues and approximately 1% of our consolidated pretax income. Total assets for F&R at the date of sale represented less 
than 1% of our total assets at September 30, 2014. The sale of the F&R operations did not represent a strategic shift for our 
company, did not have a significant effect on our operating results, and did not represent discontinued operations based on 
the criteria of ASU No. 2014-08, Discontinued Operations. Statement of operations information for the F&R operations is 
as follows for the year ended December 31, 2014 (amounts in thousands):

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

F&R margin. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

Loss before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

7,828
5,097
2,731

(162)

84

13.  

Quarterly Results of Operations (unaudited)

The  following  table  summarizes  quarterly  financial  data  for  the  years  ended  December 31,  2016  and  2015  (in 

thousands, except per share data):

Year ended December 31, 2016
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Loss from operations . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss per share:

First
Quarter

Second
Quarter

Third
Quarter

Fourth
Quarter

Total

$

74,952
(23,014)
1,958
(27,699)

$

62,290
(26,025)
1,990
(29,991)

$

68,353
(29,885)
1,698
(34,620)

71,481
(34,524)
5,086
(36,081)

$ 277,076
(113,448)
10,732
(128,391)

Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(0.43) $
(0.43) $

(0.46) $
(0.46) $

(0.53) $
(0.53) $

(0.53) $
(0.53) $

(1.96)
(1.96)

Year ended December 31, 2015
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 193,814
(8,334)
Loss from operations . . . . . . . . . . . . . . . . . . . . . . . . . .
4,450
Income tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(12,019)
Net loss . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Loss per share:

$ 135,011
(75,108)
2,586
(77,281)

$ 107,480
(17,972)
6,682
(17,540)

$ 104,473
(65,286)
23,861
(48,300)

$ 540,778
(166,700)
37,579
(155,140)

Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(0.19) $
(0.19) $

(1.20) $
(1.20) $

(0.27) $
(0.27) $

(0.75) $
(0.75) $

(2.41)
(2.41)

14.  

Guarantor/Non-Guarantor Condensed Consolidating Financial Statements

Our Senior Notes are fully and unconditionally guaranteed, jointly and severally, on a senior unsecured basis by all 
existing wholly owned domestic subsidiaries, except for Pioneer Services Holdings, LLC. The subsidiaries that generally 
operate our non-U.S. business concentrated in Colombia do not guarantee our Senior Notes. The non-guarantor subsidiaries 
do not have any payment obligations under the Senior Notes, the guarantees or the Indenture. 

In  the  event  of  a  bankruptcy,  liquidation  or  reorganization  of  any  non-guarantor  subsidiary,  such  non-guarantor 
subsidiary will pay the holders of its debt and other liabilities, including its trade creditors, before it will be able to distribute 
any of its assets to us. In the future, any non-U.S. subsidiaries, immaterial subsidiaries and subsidiaries that we designate 
as unrestricted subsidiaries under the Indenture will not guarantee the Senior Notes. As of December 31, 2016, there were 
no restrictions on the ability of subsidiary guarantors to transfer funds to the parent company.

As a result of the guarantee arrangements, we are presenting the following condensed consolidating balance sheets, 
statements  of  operations  and  statements  of  cash  flows  of  the  issuer,  the  guarantor  subsidiaries  and  the  non-guarantor 
subsidiaries.

85

 
 
 
 
CONDENSED CONSOLIDATING BALANCE SHEETS
(in thousands)

ASSETS
Current assets:

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Receivables, net of allowance . . . . . . . . . . . . . . . . . . . . . . . . .
Intercompany receivable (payable) . . . . . . . . . . . . . . . . . . . . .
Inventory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assets held for sale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaid expenses and other current assets . . . . . . . . . . . . . . . .
Total current assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net property and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Investment in subsidiaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intangible assets, net of accumulated amortization . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other long-term assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Deferred revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term debt, less debt issuance costs . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other long-term liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total shareholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities and shareholders’ equity . . . . . . . . . . . . . . . . . . . . . . $

Parent

Guarantor
Subsidiaries

December 31, 2016
Non-Guarantor
Subsidiaries

Eliminations

Consolidated

9,898
480
(24,836)
—
—
1,280
(13,178)
2,501
577,965
—
65,041
583
632,912

546
—
9,316
9,862
339,473
—
2,179
351,514
281,398
632,912

$

$

$

$

(764)
64,946
35,427
5,659
15,035
4,014
124,317
556,062
24,270
403
—
626
705,678

16,317
680
34,765
51,762
—
73,249
2,702
127,713
577,965
705,678

$

$

$

$

1,060
7,210
(10,591)
4,001
58
1,632
3,370
25,517
—
—
—
414
29,301

2,345
769
1,777
4,891
—
(28)
168
5,031
24,270
29,301

$

— $

(513)
—
—
—
—
(513)
—
(602,235)
—
(65,041)
—
(667,789)

$

— $
—
(513)
(513)
—
(65,041)
—
(65,554)
(602,235)
(667,789)

$

$

$

$

10,194
72,123
—
9,660
15,093
6,926
113,996
584,080
—
403
—
1,623
700,102

19,208
1,449
45,345
66,002
339,473
8,180
5,049
418,704
281,398
700,102

Parent

Guarantor
Subsidiaries

December 31, 2015
Non-Guarantor
Subsidiaries

Eliminations

Consolidated

ASSETS
Current assets:

Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Receivables, net of allowance . . . . . . . . . . . . . . . . . . . . . . . . .
Intercompany receivable (payable) . . . . . . . . . . . . . . . . . . . . .
Inventory. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assets held for sale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepaid expenses and other current assets . . . . . . . . . . . . . . . .
Total current assets. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net property and equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Investment in subsidiaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intangible assets, net of accumulated amortization . . . . . . . . . . . . . .
Other long-term assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:

Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Deferred revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term debt, less debt issuance costs . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other long-term liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total shareholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities and shareholders’ equity . . . . . . . . . . . . . . . . . . . . . . $

17,221
74
(24,836)
—
—
1,200
(6,341)
3,311
657,090
—
85,501
739,561

616
—
8,373
8,989
387,217
—
712
396,918
342,643
739,561

$

$

$

$

(5,612)
67,174
31,108
5,591
4,619
4,767
107,647
667,321
42,240
1,944
944
820,096

14,628
5,570
37,023
57,221
—
102,491
3,294
163,006
657,090
820,096

$

$

$

$

2,551
12,568
(6,272)
3,671
—
1,444
13,962
31,953
—
—
722
46,637

1,707
652
1,473
3,832
—
—
565
4,397
42,240
46,637

$

$

$

$

— $
—
—
—
—
—
—
—
(699,330)
—
(84,989)
(784,319)

$

— $
—
—
—
—
(84,989)
—
(84,989)
(699,330)
(784,319)

$

14,160
79,816
—
9,262
4,619
7,411
115,268
702,585
—
1,944
2,178
821,975

16,951
6,222
46,869
70,042
387,217
17,502
4,571
479,332
342,643
821,975

86

 
 
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS
(in thousands)

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Costs and expenses:

— $

Parent

Guarantor
Subsidiaries

Year ended December 31, 2016
Non-
Guarantor
Subsidiaries
6,808
$

$

270,268

Eliminations

Consolidated

— $

277,076

Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bad debt expense (recovery). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . . .
Intercompany leasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total costs and expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income (loss) from operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other (expense) income:

—
1,250
21,657
—
—
—
—
22,907
(22,907)

194,515
106,193
38,564
156
12,260
(1,838)
(4,860)
344,990
(74,722)

9,434
6,869
1,515
—
555
(54)
4,860
23,179
(16,371)

—
—
(552)
—
—
—
—
(552)
552

Equity in earnings of subsidiaries . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense, net of interest capitalized . . . . . . . . . . . . . . . . . .
Loss on extinguishment of debt . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other (expense) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income (loss) before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax (expense) benefit 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net income (loss) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(63,374)
(25,845)
(299)
18
(89,500)
(112,407)
(15,984)
(128,391) $

(17,835)
(88)
—
1,430
(16,493)
(91,215)
27,841
(63,374) $

—
(1)
—
(338)
(339)
(16,710)
(1,125)
(17,835) $

81,209
—
—
(552)
80,657
81,209
—
81,209

$

203,949
114,312
61,184
156
12,815
(1,892)
—
390,524
(113,448)

—
(25,934)
(299)
558
(25,675)
(139,123)
10,732
(128,391)

Parent

Eliminations

Consolidated

Guarantor
Subsidiaries

Year ended December 31, 2015
Non-
Guarantor
Subsidiaries
43,878
$

$

496,900

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Costs and expenses:

— $

Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bad debt expense (recovery). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . . .
Intercompany leasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total costs and expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income (loss) from operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other (expense) income:

—
1,338
21,515
—
—
117
—
22,970
(22,970)

322,458
137,987
50,710
571
73,270
(4,350)
(4,860)
575,786
(78,886)

35,558
11,614
2,230
(759)
56,632
(111)
4,860
110,024
(66,146)

Equity in earnings of subsidiaries . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense, net of interest capitalized . . . . . . . . . . . . . . . . . .
Loss on extinguishment of debt . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other (expense) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income (loss) before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax (expense) benefit 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net income (loss) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(126,553)
(21,128)
(2,186)
6
(149,861)
(172,831)
16,941
(155,890) $

(74,459)
(117)
—
1,687
(72,889)
(151,775)
25,222
(126,553) $

—
23
—
(3,752)
(3,729)
(69,875)
(4,584)
(74,459) $

— $

540,778

—
—
(552)
—
(750)
—
—
(1,302)
1,302

201,012
—
—
(552)
200,460
201,762
—
201,762

$

358,016
150,939
73,903
(188)
129,152
(4,344)
—
707,478
(166,700)

—
(21,222)
(2,186)
(2,611)
(26,019)
(192,719)
37,579
(155,140)

1  The income tax expense (benefit) reflected in each column does not include any tax effect of the equity in earnings (losses) of subsidiaries.

87

 
 
 
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS
(Continued)
(in thousands)

Year ended December 31, 2014
Non-
Guarantor
Subsidiaries

Guarantor
Subsidiaries

Eliminations

Consolidated

Parent

— $

950,703

$

104,520

$

— $

1,055,223

Revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Costs and expenses:

Operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation and amortization . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General and administrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Bad debt expense (recovery). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Impairment charges. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gain on dispositions of property and equipment, net . . . . . . . . . . .
Gain on sale of fishing and rental services operations . . . . . . . . . .
Gain on litigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intercompany leasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total costs and expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income (loss) from operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other (expense) income:

—
1,336
27,314
—
—
—
—
(5,254)
—
23,396
(23,396)

Equity in earnings of subsidiaries . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense, net of interest capitalized . . . . . . . . . . . . . . . . . .
Loss on extinguishment of debt . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total other (expense) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income (loss) before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax (expense) benefit 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net income (loss) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

21,254
(38,562)
(31,221)
21
(48,508)
(71,904)
33,886
(38,018) $

611,392
168,157
72,878
1,329
73,025
(1,796)
(10,702)
—
(4,860)
909,423
41,280

(3,767)
(223)
—
2,985
(1,005)
40,275
(19,021)
21,254

76,431
13,883
3,745
116
—
(63)
—
—
4,860
98,972
5,548

—
—
(552)
—
—
—
—
—
—
(552)
552

—
4
—
(5,758)
(5,754)
(206)
(3,561)
(3,767) $

(17,487)
—
—
(552)
(18,039)
(17,487)
—
(17,487) $

$

687,823
183,376
103,385
1,445
73,025
(1,859)
(10,702)
(5,254)
—
1,031,239
23,984

—
(38,781)
(31,221)
(3,304)
(73,306)
(49,322)
11,304
(38,018)

1  The income tax expense (benefit) reflected in each column does not include any tax effect of the equity in earnings (losses) of subsidiaries.

88

 
 
CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS
(in thousands)

Year ended December 31, 2016
Non-
Guarantor
Subsidiaries

Guarantor
Subsidiaries

Eliminations

Consolidated

Parent

Cash flows from operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(39,344) $

45,035

$

(560) $

— $

5,131

Cash flows from investing activities:

Purchases of property and equipment. . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from sale of property and equipment . . . . . . . . . . . . . . . . .
Proceeds from insurance recoveries . . . . . . . . . . . . . . . . . . . . . . . . . .

Cash flows from financing activities:

Debt repayments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from issuance of debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercise of options . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from common stock, net of offering costs. . . . . . . . . . . . . .
Purchase of treasury stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intercompany contributions/distributions. . . . . . . . . . . . . . . . . . . . . .

(452)
—
—
(452)

(71,000)
22,000
(819)
183
65,430
(124)
16,803
32,473

Net increase (decrease) in cash and cash equivalents . . . . . . . . . . . . . . . . .
Beginning cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(7,323)
17,221
9,898

(31,049)
7,523
37
(23,489)

—
—
—
—
—
—
(16,698)
(16,698)

4,848
(5,612)

$

(764) $

(880)
54
—
(826)

—
—
—
—
—
—
(105)
(105)

—
—
—
—

—
—
—
—
—
—
—
—

(1,491)
2,551
1,060

$

—
—
— $

(32,381)
7,577
37
(24,767)

(71,000)
22,000
(819)
183
65,430
(124)
—
15,670

(3,966)
14,160
10,194

Year ended December 31, 2015

Parent

Guarantor
Subsidiaries

Non-
Guarantor
Subsidiaries

Eliminations

Consolidated

Cash flows from operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

4,067

$

147,643

$

(8,991) $

— $

142,719

Cash flows from investing activities:

Purchases of property and equipment. . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from sale of property and equipment . . . . . . . . . . . . . . . . .
Proceeds from insurance recoveries . . . . . . . . . . . . . . . . . . . . . . . . . .

Cash flows from financing activities:

Debt repayments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercise of options . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchase of treasury stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intercompany contributions/distributions. . . . . . . . . . . . . . . . . . . . . .

(663)
32
—
(631)

(157,336)
57,444
285
(99,607)

(60,000)
(1,877)
781
(729)
47,922
(13,903)

(2)
—
—
—
(48,130)
(48,132)

(1,885)
467
—
(1,418)

—
—
—
—
208
208

269
(269)
—
—

—
—
—
—
—
—

Net increase (decrease) in cash and cash equivalents . . . . . . . . . . . . . . . . .
Beginning cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(10,467)
27,688
17,221

$

(96)
(5,516)
(5,612) $

(10,201)
12,752
2,551

$

—
—
— $

(159,615)
57,674
285
(101,656)

(60,002)
(1,877)
781
(729)
—
(61,827)

(20,764)
34,924
14,160

89

 
 
 
 
CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS
(Continued)
(in thousands)

Year ended December 31, 2014

Parent

Guarantor
Subsidiaries

Non-
Guarantor
Subsidiaries

Eliminations

Consolidated

Cash flows from operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(59,405) $

265,171

$

27,275

$

— $

233,041

Cash flows from investing activities:

Purchases of property and equipment . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from sale of fishing and rental services operations . . . . . .
Proceeds from sale of property and equipment . . . . . . . . . . . . . . . . .

Cash flows from financing activities:

Debt repayments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from issuance of debt . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Debt issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tender premium costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercise of options . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchase of treasury stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intercompany contributions/distributions . . . . . . . . . . . . . . . . . . . . .

(1,029)
15,090
—
14,061

(490,000)
440,000
(9,239)
(21,553)
8,368
(1,135)
118,223
44,664

(158,392)
—
8,069
(150,323)

(25)
—
—
—
—
—
(118,280)
(118,305)

(15,957)
—
301
(15,656)

—
—
—
—
—
—
57
57

—
—
—
—

—
—
—
—
—
—
—
—

(175,378)
15,090
8,370
(151,918)

(490,025)
440,000
(9,239)
(21,553)
8,368
(1,135)
—
(73,584)

Net increase (decrease) in cash and cash equivalents . . . . . . . . . . . . . . . . .
Beginning cash and cash equivalents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ending cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

(680)
28,368
27,688

$

(3,457)
(2,059)
(5,516) $

11,676
1,076
12,752

$

—
—
— $

7,539
27,385
34,924

90

 
 
Item 9.  Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

Not applicable.

Item 9A.  Controls and Procedures 

In accordance with Exchange Act Rules 13a-15 and 15d-15, we carried out an evaluation, under the supervision and 
with the participation of management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness 
of our disclosure controls and procedures as of the end of the period covered by this report. Based upon that evaluation, our 
Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were effective 
as of December 31, 2016, to ensure that information required to be disclosed in our reports filed or submitted under the 
Exchange Act is (1) recorded, processed, summarized and reported within the time periods specified in the Securities and 
Exchange Commission’s rules and forms and (2) accumulated and communicated to our management, including our Chief 
Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure. 

In the ordinary course of business, we may make changes to our systems and processes to improve controls and 
increase efficiency, and make changes to our internal controls over financial reporting in order to ensure that we maintain 
an effective internal control environment. There has been no change in our internal control over financial reporting that 
occurred during the three months ended December 31, 2016 that has materially affected, or is reasonably likely to materially 
affect, our internal control over financial reporting. 

Management’s Annual Report on Internal Control Over Financial Reporting 

The management of Pioneer Energy Services Corp. is responsible for establishing and maintaining adequate internal 
control  over  financial  reporting.  Pioneer  Energy  Services  Corp.’s  internal  control  over  financial  reporting  is  a  process 
designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial 
statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control 
over  financial  reporting  includes  those  policies  and  procedures  that:  (1) pertain  to  the  maintenance  of  records  that,  in 
reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide 
reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance 
with generally accepted accounting principles, and that receipts and expenditures of Pioneer Energy Services Corp. are 
being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable 
assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets 
that could have a material effect on the financial statements. Because of its inherent limitations, internal control over financial 
reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods 
are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance 
with the policies or procedures may deteriorate.

Pioneer Energy Services Corp.’s management assessed the effectiveness of Pioneer Energy Services Corp.’s internal 
control over financial reporting as of December 31, 2016. In making this assessment, it used the criteria set forth by the 
Committee of Sponsoring Organizations of the Treadway Commission (COSO) in Internal Control-Integrated Framework 
(2013). Based on our assessment we have concluded that, as of December 31, 2016, Pioneer Energy Services Corp.’s internal 
control over financial reporting was effective based on those criteria.

KPMG LLP, the independent registered public accounting firm that audited the consolidated financial statements of 
Pioneer  Energy  Services  Corp.  included  in  this Annual  Report  on  Form  10-K,  has  issued  an  attestation  report  on  the 
effectiveness of Pioneer Energy Services Corp.’s internal control over financial reporting as of December 31, 2016. This 
report is included in Item 8, Financial Statements and Supplementary Data.

Item 9B.  Other Information

Not applicable.

91

PART III

In Items 10, 11, 12, 13 and 14 below, we are incorporating by reference the information we refer to in those Items 
from the definitive proxy statement for our 2017 Annual Meeting of Shareholders. We intend to file that definitive proxy 
statement with the SEC on or about April 17, 2017 (and, in any event, not later than 120 days after the end of the fiscal year 
covered by this report).

Item 10.  Directors, Executive Officers and Corporate Governance

Please see the information appearing in the proposal for the election of directors and under the headings “Executive 
Officers,” “Information Concerning Meetings and Committees of the Board of Directors,” “Code of Business Conduct and 
Ethics and Corporate Governance Guidelines” and “Section 16(a) Beneficial Ownership Reporting Compliance” in the 
definitive proxy statement for our 2017 Annual Meeting of Shareholders for the information this Item 10 requires.

Item 11.  Executive Compensation

Please  see  the  information  appearing  under  the  headings  “Compensation  Discussion  and  Analysis,”  “Director 
Compensation,” “Executive Compensation,” “Compensation Committee Interlocks and Insider Participation” and “Report 
of the Compensation Committee” in the definitive proxy statement for our 2017 Annual Meeting of Shareholders for the 
information this Item 11 requires.

Item 12.  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters 

Please  see  the  information  appearing  under  the  heading  “Security  Ownership  of  Certain  Beneficial  Owners  and 
Management”  in  the  definitive  proxy  statement  for  our  2017 Annual  Meeting  of  Shareholders  for  the  information  this 
Item 12 requires. 

Equity Compensation Plan Information

The following table summarizes, as of December 31, 2016, the indicated information regarding our Amended and 
Restated 2007 Incentive Plan (“the 2007 Incentive Plan”) and the Pioneer Drilling Company 2003 Stock Plan. The material 
features of these plans are described in Note 8, Equity Transactions and Stock-Based Compensation Plans, of the Notes to 
Consolidated Financial Statements, included in Part II, Item 8, Financial Statements and Supplementary Data, of this Annual
Report on Form 10-K.

Plan category
Equity compensation plans approved by security holders . . . . . . . .
Equity compensation plans not approved by security holders . . . . .

Number of 
Securities to be 
Issued Upon 
Exercise of 
Outstanding 
Options, Warrants 
And Rights(1)

Weighted 
Average 
Exercise Price 
of Outstanding 
Options, 
Warrants And 
Rights(2)

5,468,158
—
5,468,158

$

$

7.42
—
7.42

Number of 
Securities 
Remaining 
Available for 
Future Issuance 
Under Equity 
Compensation 
Plans(3)
4,603,268
—
4,603,268

(1)  Includes (a) 3,507,006 shares subject to issuance pursuant to outstanding awards of stock options and 1,083,733 shares 
subject to issuance pursuant to outstanding awards of restricted stock units (assuming the target level of performance 
achievement) under the 2007 Incentive Plan; and (b) 877,419 shares subject to issuance pursuant to outstanding awards 
of stock options under the Pioneer Drilling Company 2003 Stock Plan. It does not include awards we grant in the form 
of phantom stock unit awards which are expected to be paid in cash.

(2)  The weighted-average exercise price does not take into account the shares issuable upon vesting of outstanding awards 

of restricted stock units, which have no exercise price.

(3)  Represents 3,335,701 shares available for future issuance in the form of restricted stock under the 2007 Incentive Plan 

as of December 31, 2016.

92

From January 1, 2017 to February 17, 2017, we granted options to purchase 268,185 shares of our common stock and 
restricted stock unit awards covering 630,197 shares of our common stock to 82 employees and executive officers. 
Applying the share counting rules under the 2007 Incentive Plan, these grants reduce the total number of shares available 
for issuance under the 2007 Incentive Plan by 1,137,134. Factoring in forfeitures that have occurred from January 1, 
2017 to February 17, 2017, this leaves 3,466,134 shares available for issuance as of February 17, 2017. Pursuant to the 
terms of the 2007 Incentive Plan, if full value awards are issued, the fungible share pool approach under the 2007 
Incentive Plan would deplete the shares available for issuance at a rate of 1.38 shares per share actually covered by an 
award.

Item 13.  Certain Relationships and Related Transactions, and Director Independence

Please see the information appearing in the proposal for the election of directors and under the heading “Certain 
Relationships and Related Transactions” in the definitive proxy statement for our 2017 Annual Meeting of Shareholders 
for the information this Item 13 requires.

Item 14.  Principal Accounting Fees and Services

Please see the information appearing in the proposal for the ratification of the appointment of our independent registered 
public accounting firm in the definitive proxy statement for our 2017 Annual Meeting of Shareholders for the information 
this Item 14 requires.

93

Item 15.  Exhibits, Financial Statement Schedules

(1) Financial Statements.

PART IV

See Index to Consolidated Financial Statements included in Item 8, Financial Statements and Supplementary Data.

(2) Financial Statement Schedules.

No financial statement schedules are submitted because either they are inapplicable or because the required information 

is included in the consolidated financial statements or notes thereto.

(3) Exhibits. 

The following exhibits are filed as part of this report:

Exhibit
Number

Description

3.1*

- Restated Articles of Incorporation of Pioneer Energy Services Corp. (Form 8-K dated July 30, 2012 (File

No. 1-8182, Exhibit 3.1)).

3.2*

- Amended and Restated Bylaws of Pioneer Energy Services Corp. (Form 8-K dated July 30, 2012 (File No.

1-8182, Exhibit 3.2)).

4.1*

- Form of Certificate representing Common Stock of Pioneer Energy Services Corp. (Form 10-Q dated

August 7, 2012 (File No. 1-8182, Exhibit 4.1)).

4.2*

4.3*

4.4*

4.5*

4.6*

4.7*

4.8*

- Indenture, dated March 11, 2010, by and among Pioneer Drilling Company, the subsidiary guarantors
party thereto and Wells Fargo Bank, National Association, as trustee (Form 8-K dated March 12, 2010
(File No. 1-8182, Exhibit 4.1)).

- Registration Rights Agreement, dated March 11, 2010, by and among Pioneer Drilling Company, the
subsidiary guarantors party thereto and the initial purchasers party thereto (Form 8-K dated March 12,
2010 (File No. 1-8182, Exhibit 4.2)).

- First Supplemental Indenture, dated November 21, 2011, by and among Pioneer Drilling Company, the
subsidiary guarantors party thereto and Wells Fargo Bank, National Association, as trustee (Form 8-K
dated November 21, 2011 (File No. 1-8182, Exhibit 4.2)).

- Registration Rights Agreement, dated November 21, 2011, by and among Pioneer Drilling Company, the
subsidiary guarantors party thereto and the initial purchasers party thereto (Form 8-K dated November 21,
2011 (File No. 1-8182, Exhibit 4.3)).

- Second Supplemental Indenture, dated October 1, 2012, by and among Pioneer Coiled Tubing Services,
LLC, Pioneer Energy Services Corp., the other subsidiary guarantors and Wells Fargo Bank, National
Association, as trustee (Form 10-Q dated November 1, 2012 (File No. 1-8182, Exhibit 4.6)).

- Indenture, dated March 18, 2014, by and among Pioneer Energy Services Corp., the subsidiaries named as
guarantors therein and Wells Fargo Bank, National Association, as trustee (Form 8-K dated March 18,
2014 (File No. 1-8182, Exhibit 4.1)).

- Registration Rights Agreement, dated March 18, 2014, by and among Pioneer Energy Services Corp., the
subsidiaries named as guarantors therein and the initial purchasers party thereto (Form 8-K dated March
18, 2014 (File No. 1-8182, Exhibit 10.1)).

10.1+*

- Pioneer Drilling Company’s 1999 Stock Plan and Form of Stock Option Agreement (Form 10-K dated

June 22, 2001 (File No. 1-8182, Exhibit 10.7)).

10.2+*

- Pioneer Drilling Company 2003 Stock Plan (Form S-8 dated November 18, 2003 (File No. 333-110569,

Exhibit 4.4)).

10.3+*

- Pioneer Drilling Company Amended and Restated 2007 Incentive Plan (Form 10-Q dated November 3,

2011 (File No. 1-8182, Exhibit 10.1)).

10.4+*

- Pioneer Energy Services Corp. 2007 Incentive Plan Form of Stock Option Agreement (Form 10-Q dated

July 30, 2015 (File No. 1-8182, Exhibit 10.1)).

94

 
10.5+*

- Pioneer Energy Services Corp. 2007 Incentive Plan Form of Stock Option Agreement (Form 10-Q dated

July 30, 2015 (File No. 1-8182, Exhibit 10.2)).

10.6+*

- Pioneer Energy Services Corp. 2007 Incentive Plan Form of Restricted Stock Unit Award Agreement

(Form 10-Q dated July 30, 2015 (File No. 1-8182, Exhibit 10.3)).

10.7+*

- Pioneer Energy Services Corp. 2007 Incentive Plan Form of Long-Term Incentive Restricted Stock Unit

Award Agreement (Form 10-Q dated July 30, 2015 (File No. 1-8182, Exhibit 10.4)).

10.8+*

- Pioneer Energy Services Corp. 2007 Incentive Plan Form of Non-Employee Director Restricted Stock

Award Agreement (Form 10-Q dated July 30, 2015 (File No. 1-8182, Exhibit 10.5)).

10.9+*

- Pioneer Energy Services Corp. 2007 Incentive Plan Form of Long-Term Incentive Cash Award Agreement

(Form 10-Q dated July 30, 2015 (File No. 1-8182, Exhibit 10.6)).

10.10+* - Pioneer Drilling Company Amended and Restated Key Executive Severance Plan (Form 10-Q for the

dated August 5, 2008 (File No. 1-8182, Exhibit 10.4)).

10.11+* - Pioneer Drilling Company Form of Indemnification Agreement (Form 8-K dated August 8, 2007 (File No.

1-8182, Exhibit 10.1)).

10.12+* - Pioneer Drilling Company Employee Relocation Policy Executive Officers – Package A (Form 8-K dated

August 8, 2007 (File No. 1-8182, Exhibit 10.3)).

10.13*

- Amended and Restated Credit Agreement, dated as of June 30, 2011 among Pioneer Drilling Company,
the lenders party thereto, and Wells Fargo Bank, N.A., as administrative agent, issuing lender and swing
line lender (Form 8-K dated July 5, 2011 (File No. 1-8182, Exhibit 10.1)).

10.14*

- First Amendment dated as of March 3, 2014, by and among Pioneer Energy Services Corp. (f/k/a Pioneer

Drilling Company), a Texas corporation, the lenders party thereto, and Wells Fargo Bank, N.A., as
administrative agent for the lenders (Form 8-K dated March 4, 2014 (File No. 1-8182, Exhibit 4.1)).

10.15*

- Second Amendment dated as of September 22, 2014, by and among Pioneer Energy Services Corp. (f/k/a

Pioneer Drilling Company), a Texas corporation, the lenders party thereto, and Wells Fargo Bank, N.A., as
administrative agent for the lenders (Form 8-K dated September 23, 2014 (File No. 1-8182, Exhibit 4.1)).

10.16*

- Third Amendment dated as of September 15, 2015, by and among Pioneer Energy Services Corp., a Texas
corporation, the lenders party thereto, and Wells Fargo Bank, N.A., as administrative agent for the lenders
(Form 8-K dated September 15, 2015 (File No. 1-8182, Exhibit 4.1)).

10.17*

- Fourth Amendment dated as of December 23, 2015, by and among Pioneer Energy Services Corp., a

Texas corporations, the lenders party thereto, and Wells Fargo Bank, N.A., as administrative agent for the
lenders (Form 8-K dated December 23, 2015 (File No. 1-8182, Exhibit 4.1)).

10.18*

- Fifth Amendment dated as of June 30, 2016, by and among Pioneer Energy Services Corp., a Texas
corporations, the lenders party thereto, and Wells Fargo Bank, N.A., as administrative agent for the
lenders (Form 8-K dated July 1, 2016 (File No. 1-8182, Exhibit 4.1)).

10.19+* - Employment Letter, effective January 7, 2009, from Pioneer Drilling Company to Lorne E. Phillips (Form

8-K dated January 14, 2009 (File No. 1-8182, Exhibit 10.1)).

10.20+* - Pioneer Energy Services Corp. Nonqualified Retirement Savings and Investment Plan (Form 8-K dated

January 30, 2013 (File No. 1-8182, Exhibit 10.1)).

10.21+* - Pioneer Energy Services Corp. Amended and Restated 2007 Incentive Plan (Appendix A of definitive

proxy statement on Schedule 14A dated April 12, 2013 (File No. 1-8182)).

10.22+* - Pioneer Energy Services Corp. Amended and Restated 2007 Incentive Plan (Appendix A of definitive

proxy statement on Schedule 14A dated April 9, 2014 (File No. 1-8182)).

10.23+* - Pioneer Energy Services Corp. Amended and Restated 2007 Incentive Plan (Appendix A of definitive

proxy statement on Schedule 14A dated April 20, 2015 (File No. 1-8182)).

10.24+* - Employment Letter, effective May 1, 2012, from Pioneer Drilling Company to Brian L. Tucker (Form 10-

Q dated April 29, 2016 (File No. 1-8182, Exhibit 10.1)).

95

10.25+* - Pioneer Energy Services Corp. Amended and Restated 2007 Incentive Plan (Appendix A of definitive

proxy statement on Schedule 14A dated April 18, 2016 (File No. 1-8182)).

10.26+* - Pioneer Energy Services Corp. 2007 Incentive Plan Form of Performance Phantom Stock Unit Award

Agreement (Form 10-Q dated July 28, 2016 (File No. 1-8182, Exhibit 10.3)).

12.1**

- Computation of ratio of earnings to fixed charges.

21.1**

- Subsidiaries of Pioneer Energy Services Corp.

23.1**

- Consent of Independent Registered Public Accounting Firm.

31.1**

- Certification by Wm. Stacy Locke, President and Chief Executive Officer, pursuant to Rule 13a-14(a) or

Rule 15d-14(a) under the Securities Exchange Act of 1934.

31.2**

- Certification by Lorne E. Phillips, Executive Vice President and Chief Financial Officer, pursuant to Rule

13a-14(a) or Rule 15d-14(a) under the Securities Exchange Act of 1934.

32.1#

- Certification by Wm. Stacy Locke, President and Chief Executive Officer, pursuant to Section 906 of the

Sarbanes-Oxley Act of 2002.

32.2#

- Certification by Lorne E. Phillips, Executive Vice President and Chief Financial Officer, pursuant to

Section 906 of the Sarbanes-Oxley Act of 2002.

101**

- The following financial statements from Pioneer Energy Services Corp.’s Form 10-K for the year ended
December 31, 2016, formatted in XBRL (eXtensible Business Reporting Language): (i) Consolidated
Balance Sheets, (ii) Consolidated Statements of Operations, (iii) Consolidated Statements of Shareholders’
Equity, (iv) Consolidated Statements of Cash Flows, and (v) Notes to Consolidated Financial Statements.

Incorporated by reference to the filing indicated.

 _______________
* 
**   Filed herewith.
#  Furnished herewith.
+  Management contract or compensatory plan or arrangement.

96

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly 

caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

February 17, 2017

PIONEER ENERGY SERVICES CORP.

/S/    WM. STACY LOCKE
Wm. Stacy Locke
Chief Executive Officer and President

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following 

persons on behalf of the registrant and in the capacities and on the dates indicated.

Signature

Title

Date

/S/    DEAN A. BURKHARDT
Dean A. Burkhardt

Chairman

February 17, 2017

/S/    WM. STACY LOCKE

Wm. Stacy Locke

/S/    LORNE E. PHILLIPS
Lorne E. Phillips

/S/    C. JOHN THOMPSON
C. John Thompson

/S/    JOHN MICHAEL RAUH
John Michael Rauh

/S/    SCOTT D. URBAN
Scott D. Urban

President, Chief Executive Officer and Director 
(Principal Executive Officer)

February 17, 2017

February 17, 2017

February 17, 2017

February 17, 2017

February 17, 2017

Executive Vice President and Chief Financial Officer
(Principal Financial Officer and Principal Accounting
Officer)

Director

Director

Director

97

 
[THIS PAGE INTENTIONALLY LEFT BLANK]

PIONEER ENERGY SERVICES CORP. AND SUBSIDIARIES
Reconciliation of Net Income (Loss) to Adjusted EBITDA
(in thousands)

Reconciliation of net income (loss) to Adjusted
EBITDA:

Net income (loss) . . . . . . . . . . . . . . . . . . . . . . . $ (128,391) $ (155,140) $ (38,018) $ (35,932) $

30,032

Year ended December 31,

2016

2015

2014

2013

2012

Depreciation and amortization . . . . . . . . .
Impairment charges. . . . . . . . . . . . . . . . . .
Interest expense. . . . . . . . . . . . . . . . . . . . .
Loss on extinguishment of debt . . . . . . . .
Income tax expense (benefit) . . . . . . . . . .
Adjusted EBITDA* . . . . . . . . . . . . . . . . . . . . . $

114,312

12,815

25,934

150,939

129,152

21,222

183,376

187,918

164,717

73,025

38,781

54,292

48,310

299
(10,732)
14,237

2,186
(37,579)
$ 110,780

31,221
(11,304)
$ 277,081

—
(19,846)
$ 234,742

1,131

37,049

—

16,354

$ 249,283

*Adjusted  EBITDA  represents  income  (loss)  before  interest  expense,  income  tax  (expense)  benefit,  depreciation  and 
amortization,  loss  on  extinguishment  of  debt  and  impairments. Adjusted  EBITDA  is  a  non-GAAP  measure  that  our 
management uses to facilitate period-to-period comparisons of our core operating performance and to evaluate our long-
term financial performance against that of our peers. We believe that this measure is useful to investors and analysts in 
allowing for greater transparency of our core operating performance and makes it easier to compare our results with those 
of other companies within our industry. Adjusted EBITDA should not be considered (a) in isolation of, or as a substitute 
for, net income (loss), (b) as an indication of cash flows from operating activities or (c) as a measure of liquidity. In addition, 
Adjusted EBITDA does not represent funds available for discretionary use. Adjusted EBITDA may not be comparable to 
other similarly titled measures reported by other companies.

 
 
Pioneer Energy Services

2016 ANNUAL REPORT

DIRECTORS

DEAN A. BURKHARDT
Сonsultant to energy industry

SCOTT D. URBAN
Partner in Edgewater Energy

JOHN MICHAEL RAUH
Retired
Kerr-McGee Corporation

WM. STACY LOCKE

President and
Chief Executive Officer
Pioneer Energy Services Corp.

OFFICERS

WM. STACY LOCKE

President and
Chief Executive Officer
CARLOS R. PEÑA

Executive Vice President,
President of Production Services,
General Counsel, Secretary and
Compliance Officer

CORPORATE INFORMATION

C. JOHN THOMPSON
Chairman and Chief Executive Officer
Ventana Capital Advisors, Inc.

LORNE E. PHILLIPS

BRIAN L. TUCKER

Executive Vice President and
Chief Financial Officer
BILL W. BOUZIDEN

Executive Vice President and
President of Drilling Services
JOE P. FREEMAN

Senior Vice President of Wireline
Services and Coiled Tubing Services

Senior Vice President 
of Well Servicing

CORPORATE HEADQUARTERS

SHAREHOLDER CONTACT

INVESTOR RELATIONS

Pioneer Energy Services
1250 N.E. Loop 410
Suite 1000
San Antonio, Texas 78209
855.884.0575
Fax 210.828.8228

AUDITORS

KPMG LLP
17802 IH-10, Suite 101 
Promenade Two
San Antonio, Texas 78257

Daniel Petro
Director of Corporate Development and 
Investor Relations
855.884.0575
Fax 210.828.8228
investorrelations@pioneeres.com

A copy of the Company's annual report on 
Form 10-K is available, without charge,
upon request to the address listed above.

Lisa Elliott
Dennard ▪ Lascar Associates
713.529.6600
lelliott@DennardLascar.com

Anne Pearson
Dennard ▪ Lascar Associates
210.408.6321
apearson@DennardLascar.com

STOCK LISTING

The New York Stock Exchange: PES

As of March 20, 2017, the approximate number of common shareholders of record was 302. 

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Pioneer Energy Services
1250 N.E. Loop 410, Suite 1000
San Antonio, Texas 78209
www.pioneeres.com