P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
Patterson-UTI Energy, Inc.
450 Gears Road, Suite 500
Houston, Texas 77067
Telephone: (281) 765-7100
Fax: (281) 765-7175
www.patenergy.com
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
Financial Highlights
(in thousands, except per share amounts – unaudited)
Revenues
Operating income
Net income
Earnings per share
Basic
Diluted
Cash dividends per share
Total assets
Long-term debt
Shareholders’ equity
Working capital
Operational Highlights
(dollars in thousands – unaudited)
Operating days
Average drilling revenue per day
Average drilling margin per day (1)
Average rigs operating
Year Ended December 31,
2003
2004
2005
$ 776,170
$ 1,000,769
$ 1,740,455
66,282
43,187
148,467
94,346
581,296
372,740
2006
$ 2,546,586
1,039,164
673,254
2007
$ 2,114,194
670,276
438,639
0.27
0.26
—
0.57
0.56
0.06
2.19
2.15
0.16
4.08
4.02
0.28
2.83
2.79
0.44
1,039,521
1,256,785
1,795,781
2,192,503
2,465,199
—
789,814
198,399
—
961,501
235,480
—
120,000
50,000
1,367,011
1,562,466
1,896,030
382,448
335,052
227,577
$
$
68,798
9.30
2.39
188
$
$
77,355
10.47
3.27
211
100,591
108,192
$
$
14.77
7.05
276
$
$
20.05
10.79
296
$
$
89,095
19.55
8.74
244
(1) Average margin per day represents average revenue per day minus average direct operating costs per day and excludes provisions for bad debts, other charges,
depreciation, depletion, amortization and impairment and selling, general and administrative expenses.
C O M P A N Y P R O F I L E
Patterson-UTI Energy, Inc. provides onshore contract drilling services to
exploration and production companies in North America. The Company’s
land-based drilling rigs operate in oil and natural gas producing regions
of Texas, New Mexico, Oklahoma, Arkansas, Louisiana, Mississippi,
Alabama, Colorado, Utah, Wyoming, Montana, North Dakota, South
Dakota, Pennsylvania and western Canada. Patterson-UTI Energy, Inc.
is also engaged in the businesses of pressure pumping services and
drilling and completion fl uid services.
O N THE CO VER
Rig 476 is one of our
“walking” rigs, on location
in the Jonah fi eld in
Wyoming. “Walking” rigs
provide for increased
effi ciency as they enable
customers to drill multiple
wells on a single pad
without rigging down.
C O R P O R A T E I N F O R M A T I O N
CORPORATE OFFICE
DIRECTORS
CORPORATE OFFICERS
Patterson-UTI Energy, Inc.
450 Gears Road, Suite 500
Houston, Texas 77067
Telephone: (281) 765-7100
Fax: (281) 765-7175
www.patenergy.com
COMMON STOCK
Nasdaq: PTEN
TRANSFER AGENT
Continental Stock
Transfer & Trust Company
17 Battery Place, 8th Floor
New York, NY 10004
Telephone: (800) 509-5586
www.continentalstock.com
INDEPENDENT AUDITOR
PricewaterhouseCoopers LLP
CORPORATE COUNSEL
Fulbright & Jaworski LLP
Mark S. Siegel
Chairman, Patterson-UTI
Energy, Inc.; President, Remy
Investors and Consultants,
Incorporated
Kenneth N. Berns
Senior Vice President,
Patterson-UTI Energy, Inc.
Charles O. Buckner
Retired Partner,
Ernst & Young LLP
Curtis W. Huff
Managing Partner
Intervale Capital LLC
Terry H. Hunt
Energy Consultant
and Investor
Kenneth R. Peak
President and
Chief Executive Offi cer,
Contango Oil & Gas
Cloyce A. Talbott
Former President and
Chief Executive Offi cer,
Patterson-UTI Energy, Inc.
Mark S. Siegel
Chairman
Douglas J. Wall
President and
Chief Executive Offi cer
Kenneth N. Berns
Senior Vice President
John E. Vollmer III
Senior Vice President –
Corporate Development,
Chief Financial Offi cer
and Treasurer
William L. Moll, Jr.
General Counsel
and Secretary
Gregory W. Pipkin
Chief Accounting Offi cer
and Assistant Secretary
CONTENTS
Letter to Shareholders
Contract Drilling
Pressure Pumping
Form 10-K
2
4
8
13
Corporate Information
Inside Back Cover
Earnings Per Share
(in dollars)
03
04
05
06
07
Revenues
(in millions of dollars)
03
04
05
06
07
$5.00
4.00
3.00
2.00
1.00
0.00
$3,000
2,500
2,000
1,500
1,000
500
0
2
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
D E A R F E L L O W S H A R E H O L D E R S :
We are pleased to report that Patterson-
UTI Energy, Inc. has completed another
outstanding year in 2007, marked by
successes in many areas. Even more
important, we believe that the Company’s
performance over the past fi ve years proves
the wisdom of our strategic direction and
the strong execution by our management.
Finally, 2007 was also a year in which
we made a number of organizational
changes which we believe will position
the Company for continued success.
2007 Highlights
■ Revenues for 2007 were $2.1 billion, the
second highest level ever achieved in
the Company’s nearly 30 year history;
■ Net income for the twelve months ended
December 31, 2007 totaled $438.6 million,
or $2.79 per share, the second highest
levels ever achieved;
■ Universal Well Services, our pressure
pumping business, had revenues of
$202.8 million and operating income
of $64.3 million, both records for this
business unit.
Five-Year Highlights – 2003-2007
■ Compound annual growth rate (“CAGR”)
in revenue of 22%;
■ CAGR in net income of 59%;
■ CAGR in earnings per diluted share of 61%;
■ Average return on equity of 24% over
the fi ve-year period, which we believe
is among the best in the entire oil
services industry;
■ Initiated quarterly cash dividends in
2004 and increased the amount each
subsequent year;
■ Bought back approximately 20.4 million
shares of the Company’s common stock.
We believe that this outstanding record
of fi nancial and shareholder returns,
without the use of signifi cant leverage,
refl ects management’s disciplined and
targeted investments in new and upgraded
equipment in both our drilling and
pressure pumping businesses, and our
unwavering commitment to return excess
capital to our shareholders through both
dividends and stock buybacks.
Building Long-Term
Shareholder Value
We have continued to make signifi cant
investments in our core business units,
bringing our three-year total of capital
expenditures to approximately $1.6 billion,
including approximately $600 million for
2007. During this three-year period, we have
signifi cantly upgraded our drilling rig fl eet,
including the deployment of approximately
70 new and like-new rigs, so that our
fl eet will be well-matched to expected
future drilling activity, with its increasing
emphasis on unconventional plays. (Please
see the Contract Drilling section of this
annual report for more details.)
In 2008, we plan to invest approximately
$500 million in our businesses, including
the continuation of our rig fl eet upgrades,
activation of new rigs and expansion of our
pressure pumping business in Appalachia.
We are also pleased that during this
same three-year period, we have returned
almost $700 million to our shareholders in
the form of dividends and buybacks.
With approximately $1.6 billion
reinvested in our company’s assets and
$700 million returned to our shareholders
during the last three years, our balance sheet
remains strong and currently has no debt.
Contract Drilling Operations
The combination of rig newbuilds and
reactivations in the U.S. land drilling
industry over the last few years has caused
a short-term excess supply of rigs. Despite
this oversupply, our contract drilling
operations remained fundamentally
strong in 2007 as we averaged 244 rigs
operating during the year, albeit down
from 296 rigs operating in 2006.
The oversupply of rigs in 2007 was
understandable in light of the changes
in direction of prices in the natural gas
market. Natural gas prices rose from an
average of approximately $2.00 in 1998 to
an average of almost $9.00 in 2005. This
change in natural gas prices occasioned
a commensurate increase in the number
of wells drilled, thereby encouraging rig
newbuilds and reactivations. After this
seven-year period of increased natural
gas prices, the price declined to average
approximately $7.00 in 2006 and 2007 –
resulting in slower growth in the number
of wells drilled and an oversupply of rigs.
We responded to the excess supply of
rigs in the market by stacking rigs in a
systematic and disciplined manner.
Recently, we have seen a number of
encouraging signs in the marketplace.
First, the pace of additional rigs entering
the market has declined signifi cantly.
Second, with the price of natural gas
increasing in 2008, we believe that we
will see a reacceleration in the number of
wells drilled. This increase in the number
of wells drilled will, of course, require
additional rigs which we expect will bring
the market into greater equilibrium.
Ultimately, increased wells should
continue to be the principal mechanism
to meet demand for natural gas and
to offset steep decline rates. We are
well-positioned to meet this expected
increase in rig demand as we currently
have approximately 90 marketable
rigs available to reactivate when the
need arises.
Pressure Pumping Business
Over the last three years, we have
invested more than $100 million on new
capital equipment in this business.
We invested $48 million in 2007, with a
large amount of that directed towards
upgrading our fracturing capabilities.
Much of this additional equipment
came on stream late in the year, and
will continue to be activated in 2008.
We have continued to increase our
capacity, and we are well-positioned in
the Appalachian market, including for
the emerging Marcellus shale play. We
expect this additional equipment to drive
signifi cant growth in the coming years.
(Please see the Pressure Pumping section
of this annual report for more details.)
Conclusion
We wish to salute and thank Cloyce A.
Talbott, one of the Company’s founders,
who retired as Chief Executive Offi cer in
September, 2007, but remains with our
company as a member of our Board of
Directors and consultant. Under Cloyce’s
strong and steady leadership, the Company
went from a start-up to an industry leader
that is well-positioned for future growth
with a strong management team.
We also wish to acknowledge the
extraordinary commitment to excellence
that is consistently demonstrated by our
employees up and down the organization
and to express our appreciation for the
support that we continue to receive from our
fellow shareholders. We intend to do all that
we can to continue to merit the trust and
confi dence that has been placed in us.
Respectfully submitted,
Mark S. Siegel
Chairman
Douglas J. Wall
President and
Chief Executive Offi cer
Cash Dividends
Per Share
(in dollars)
03
04
05
06
07
Cash Flow From
Operating Activities
(in millions of dollars)
03
04
05
06
07
$0.50
0.40
0.30
0.20
0.10
0.00
$1,000
800
600
400
200
0
4
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
One of four hydraulic
jack “stompers” that
allows a rig to “walk”
to the next wellbore
without dismantling
the rig.
Contract Drilling
In recent years, new areas of exploration and development have evolved,
and will likely continue to evolve, to address the need for additional
supplies of natural gas in North America. A resurgence of drilling in the
Rocky Mountain region and the emergence of unconventional shale
“plays” have become signifi cant sources of natural gas supply. To address
these opportunities, we have continued to expand our areas of operation
and modify our rig fl eet.
In 2007, we completed and activated nine new rigs. Eight of these rigs
were our highly-acclaimed “walking” rigs. We now have eleven of these
rigs which are designed to drill multiple wells from a pad, and “walk”
between wellbores, as opposed to the traditional skid type method of
moving. Ten of the “walking” rigs are located in the Rockies. The eleventh
rig is deployed in the Barnett Shale – and has already drilled the longest
horizontal in this very exciting play.
Also during 2007, Patterson-UTI took delivery of components for fi fteen
new Custom Advance Technology rigs. We are exceptionally pleased
with the performance of the fi rst of these rigs which was constructed and
activated in 2007. We expect to activate the remaining fourteen rigs in 2008.
Patterson-UTI has also continued to make other signifi cant improvements
to its rig fl eet. These improvements include additional 1600 HP triplex
pumps, high-effi ciency mud systems, top drives, electronic drilling systems,
iron roughnecks, and other equipment to continuously improve drilling
effi ciency and safety.
Patterson-UTI took delivery
of components for fi fteen
new rigs. These Custom
Advance Technology rigs
are equipped with 1500 HP
electric drawworks that
incorporate state-of-the-art
EDS systems, 500 ton top
drives, iron roughnecks,
hydraulic catwalks and
other automated pipe
handling equipment.
These rigs have deep
drilling capacities, yet
move and rig-up quickly.
Rig 201 (at right) was
completed during 2007 and
the remainder of these
rigs are expected to be
commissioned in 2008.
Iron Roughnecks
improve pipe
handling effi ciency
and overall safety on
rigs. Patterson-UTI
has approximately
200 Iron Roughnecks.
6
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
Average Drilling
Rigs Operated
(for the year ended December 31)
350
300
250
200
150
100
$25
20
15
10
5
03
04
05
06
07
Average Drilling
Revenue Per Day
(in thousands of dollars)
03
04
05
06
07
C O N T R A C T D R I L L I N G
Patterson-UTI has approximately 350 currently marketable land-based drilling
rigs that operate in oil and natural gas producing regions of the United States
and western Canada. In 2007, we moved three drilling rigs to Appalachia to drill
in the emerging Marcellus shale play.
A view of the rig fl oor
from the driller’s console.
State-of-the-art Electronic
Drilling Systems are
standard features on new
Patterson-UTI rigs.
8
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
Small fi eld locations
require fi t-for-purpose
equipment.
The ability to provide a
variety of treatment choices
allows Universal to access
all segments of the market.
Pressure Pumping
Our pressure pumping business, Universal Well Services, continues to
build on its 25 year tradition of offering pressure pumping services in
the Appalachian Basin. With cementing, hydraulic fracturing, acidizing,
and nitrogen capabilities, we service the full range of needs for our
customers, both large and small. Universal’s team of engineers, geologists
and operating personnel are well known and highly respected by our
customer base.
With nearly 1,000 employees and eight strategically located service centers,
Universal has been able to capitalize on the rapidly expanding Appalachian
market. Our facilities are conveniently located in the heart of the exploding
Marcellus shale play. We continue to add equipment that has been
specifi cally designed for the unique nature of Appalachian well locations.
We are an integral part of the many industry associations and technical
societies working hand in hand with our customers to support the
area and bring in new applicable technologies. These long-standing
relationships are showcased in the many technical papers and
presentations we have done in cooperation with industry partners.
Universal has also expanded its capabilities by adding well testing,
fl owback and slickline services in the Appalachian Basin and the Rockies,
which are being utilized by new and long time customers.
Safety is a
value for all
Patterson-UTI
employees.
1 0
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
Universal’s strengths focus on personnel and equipment that capitalize on the
unique nature and demands of the Appalachian Region.
P R E S S U R E P U M P I N G
Universal’s core pressure pumping business is strategically located throughout
the Appalachian Basin, while we provide fl owback and well testing services in
both Appalachia and the Rockies.
Pressure pumping, fl owback and well testing services
Flowback and well testing services
Number of Pressure
Pumping Jobs
(for the year ended December 31)
03
04
05
06
07
Average Pressure Pumping
Revenue Per Job
(in thousands of dollars)
03
04
05
06
07
15,000
12,500
10,000
7,500
5,000
$15
12
9
6
An early morning for
a Kentucky-based
nitrogen crew.
Financial Review
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-K
(Mark One)
¥
n
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)
OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2007
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)
OF THE SECURITIES EXCHANGE ACT OF 1934
or
For the transition period from
to
Commission File Number 0-22664
Patterson-UTI Energy, Inc.
(Exact name of registrant as specified in its charter)
Delaware
(State or other jurisdiction of
incorporation or organization)
4510 Lamesa Highway, Snyder, Texas
(Address of principal executive offices)
75-2504748
(I.R.S. Employer
Identification No.)
79549
(Zip Code)
Registrant’s telephone number, including area code:
(325) 574-6300
Securities Registered Pursuant to 12(b) of the Act:
None
Securities Registered Pursuant to 12(g) of the Act:
(Title of class)
Common Stock, $.01 Par Value
or No n
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ¥
or No ¥
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 n
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 n
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 the 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 ¥
Smaller reporting company n
Non-accelerated filer n
Accelerated filer n
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes n
The aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant as of June 29, 2007, the
last business day of the registrant’s most recently completed second fiscal quarter, was $4,052,686,260, calculated by reference to the closing
price of $26.21 for the common stock on the Nasdaq National Market on that date.
No ¥
As of February 15, 2008, the registrant had outstanding 154,027,206 shares of common stock, $.01 par value, its only class of common
stock.
Documents incorporated by reference:
Definitive Proxy Statement for the 2008 Annual Meeting of Stockholders (Part III).
FORWARD-LOOKING STATEMENTS
Certain statements made in this Annual Report on Form 10-K and in other public filings and press releases by
the Company contain “forward-looking” information (as defined in the Private Securities Litigation Reform Act of
1995) that involves risk and uncertainty. These forward-looking statements may include, but are not limited to,
references to liquidity, financing of operations, impact of inflation, future capital expenditures, oil and natural gas
prices and demand for drilling rigs. Our forward-looking statements can be identified by the fact that they do not
relate strictly to historic or current facts and often use words such as “believes,” “budgeted,” “expects,” “project,”
“will,” “could,” “may,” “plans,” “intends,” “strategy,” or “anticipates,” and other words and expressions of similar
meaning. Although we believe that the expectations reflected in such forward-looking statements are reasonable,
we can give no assurance that such expectation will prove to have been correct. Forward-looking statements may be
made by management orally or in writing, including, but not limited to, Management’s Discussion and Analysis of
Financial Condition and Results of Operations included in this Annual Report on Form 10-K and other sections of
our filings with the Securities and Exchange Commission under the Securities Exchange Act of 1934 and the
Securities Act of 1933.
Forward-looking statements are not guarantees of future performance and a variety of factors could cause
actual results to differ materially from the anticipated or expected results expressed in or suggested by these
forward-looking statements. Factors that might cause or contribute to such differences include, but are not limited
to, declines in oil and natural gas prices that could adversely affect demand for the Company’s services and their
associated effect on day rates, rig utilization and planned capital expenditures, excess availability of land drilling
rigs, including as a result of the reactivation or construction of new land drilling rigs, adverse industry conditions,
difficulty in integrating acquisitions, demand for oil and natural gas, shortages of rig equipment and ability to retain
management and field personnel. Refer to “Risk Factors” contained in Part 1 of this Annual Report on Form 10-K
for a more complete discussion of these and other factors that might affect our performance and financial results.
These forward-looking statements are intended to relay the Company’s expectations about the future, and speak
only as of the date they are made. We undertake no obligation to publicly update or revise any forward-looking
statement, whether as a result of new information, future events or otherwise.
PART I
Item 1. Business
Available Information
This Annual Report on Form 10-K, along with our Quarterly Reports on Form 10-Q, Current Reports on
Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities
Exchange Act of 1934, are available free of charge through our Internet website (www.patenergy.com) as soon as
reasonably practicable after we electronically file such material with, or furnish it to, the United States Securities
and Exchange Commission (“SEC”). You may read and copy any materials we file with the SEC at the SEC’s Public
Reference Room at 100 F Street, NE, Washington, DC 20549. You may obtain information on the operation of the
Public Reference Room by calling the SEC at 1-800-SEC-0330.
Overview
Based on publicly available information, we believe we are the second largest operator of land-based drilling
rigs in North America. The Company was formed in 1978 and reincorporated in 1993 as a Delaware corporation.
Our contract drilling business operates primarily in Texas, New Mexico, Oklahoma, Arkansas, Louisiana,
Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota, South Dakota, Pennsylvania and western Canada
(Alberta, British Columbia and Saskatchewan).
As of December 31, 2007, we had a drilling fleet that consisted of 350 currently marketable land-based drilling
rigs. A drilling rig includes the structure, power source and machinery necessary to cause a drill bit to penetrate
earth to a depth desired by the customer. A drilling rig is considered currently marketable at a point in time if it is
1
operating or can be made ready to operate without significant capital expenditures. We also have a substantial
inventory of drilling rig components and equipment.
We provide pressure pumping services to oil and natural gas operators primarily in the Appalachian Basin.
These services consist primarily of well stimulation and cementing for completion of new wells and remedial work
on existing wells. We provide drilling fluids, completion fluids and related services to oil and natural gas operators
offshore in the Gulf of Mexico and on land in Texas, Southeastern New Mexico, Oklahoma and the Gulf Coast
region of Louisiana. Drilling and completion fluids are used by oil and natural gas operators during the drilling
process to control pressure when drilling oil and natural gas wells. We own and invest in oil and natural gas assets as
a working interest owner. Our oil and natural gas interests are located primarily in producing regions of West and
South Texas, Southeastern New Mexico, Utah and Mississippi.
Industry Segments
Our revenues, operating profits and identifiable assets are primarily attributable to four industry segments:
(cid:129) contract drilling,
(cid:129) pressure pumping services,
(cid:129) drilling and completion fluids services, and
(cid:129) oil and natural gas exploration and production.
All of our industry segments had operating profits in 2007, 2006 and 2005.
See “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and Note 15
of Notes to Consolidated Financial Statements included as a part of Items 7 and 8, respectively, of this Report for
financial information pertaining to these industry segments.
Contract Drilling Operations
General — We market our contract drilling services to major and independent oil and natural gas operators. As
of December 31, 2007, we had 350 currently marketable land-based drilling rigs which were based in the following
regions:
(cid:129) 107 in the Permian Basin region (West Texas and Southeastern New Mexico),
(cid:129) 51 in South Texas,
(cid:129) 42 in the Ark-La-Tex region and Mississippi,
(cid:129) 75 in the Mid-Continent region (Oklahoma and North Central Texas),
(cid:129) 52 in the Rocky Mountain region (Colorado, Utah, Wyoming, Montana, North Dakota and South Dakota),
(cid:129) 3 in the Appalachian Basin, and
(cid:129) 20 in Western Canada (Alberta, British Columbia and Saskatchewan).
Our marketable drilling rigs have rated maximum depth capabilities ranging from 5,000 feet to 30,000 feet.
Sixty-nine of these drilling rigs are electric rigs and 281 are mechanical rigs. An electric rig differs from a
mechanical rig in that the electric rig converts the diesel power (the sole energy source for a mechanical rig) into
electricity to power the rig. We also have a substantial inventory of drilling rig components and equipment which
may be used in the activation of additional drilling rigs or as replacement parts for marketable rigs.
Drilling rigs are typically equipped with engines, drawworks, masts, pumps to circulate the drilling fluid,
blowout preventers, drill pipe and other related equipment. Over time, components on a drilling rig are replaced or
rebuilt. We spend significant funds each year on an ongoing program to modify and upgrade our drilling rigs to
ensure that our drilling equipment is competitive. We have spent $1.4 billion during the last three years on capital
expenditures to modify, upgrade and maintain our drilling fleet. During fiscal years 2007, 2006 and 2005, we spent
approximately $540 million, $531 million and $329 million, respectively, on these capital expenditures.
2
Depth and complexity of the well and drill site conditions are the principal factors in determining the size of
drilling rig used for a particular job. Our rigs are capable of vertical or horizontal drilling.
Our contract drilling operations depend on the availability of drill pipe, drill bits, replacement parts and other
related rig equipment, fuel and qualified personnel. Some of these have been in short supply from time to time.
Drilling Contracts — Most of our drilling contracts are with established customers on a competitive bid or
negotiated basis. Typically, the contracts are short-term to drill a single well or a series of wells. Customer demand
for drilling contracts with a term of one or more years increased during 2005 due to the scarcity of available drilling
rigs in the market place. In response to this demand, we entered into long-term contracts in 2005 and 2006 and, to a
lesser extent, in 2007. These long-term contracts provide for the use of drilling rigs for fixed periods of time during
which multiple wells are drilled. During 2007, our average number of days to drill a well (which includes moving to
the drill site, rigging up and rigging down) was approximately 21 days. We may continue to enter into long-term
contracts when considered beneficial to the Company.
The drilling contracts obligate us to provide and operate a drilling rig and to pay certain operating expenses,
including wages of drilling personnel and necessary maintenance expenses. Most drilling contracts are subject to
termination by the customer on short notice. We generally indemnify our customers against claims by our
employees and claims that might arise from surface pollution caused by spills of fuel, lubricants and other solvents
within our control. The customers generally indemnify us against claims that might arise from other surface and
subsurface pollution, except claims that might arise from our gross negligence. Each drilling contract will contain
the actual terms setting forth our rights and obligations and those of the particular customer.
The contracts provide for payment on a daywork, footage, or turnkey basis, or a combination thereof. In each
case, we provide the rig and crews. Our bid for each contract depends upon location, depth and anticipated
complexity of the well, on-site drilling conditions, equipment to be used, estimated risks involved, estimated
duration of the job, availability of drilling rigs and other factors particular to each proposed well.
Daywork Contracts
Under daywork contracts, we provide the drilling rig and crew to the customer. The customer supervises the
drilling of the well. Our compensation is based on a contracted rate per day during the period the drilling rig is
utilized. We often receive a lower rate when the drilling rig is moving, or when drilling operations are interrupted or
restricted by adverse weather conditions or other conditions beyond our control. Daywork contracts typically
provide separately for mobilization of the drilling rig.
Footage Contracts
Under footage contracts, we contract to drill a well to a certain depth under specified conditions for a fixed
price per foot. The customer provides drilling fluids, casing, cementing and well design expertise. These contracts
require us to bear the cost of services and supplies that we provide until the well has been drilled to the agreed depth.
If we drill the well in less time than estimated, we have the opportunity to improve our profits over those that would
be attainable under a daywork contract. Profits are reduced and losses may be incurred if the well requires more
days to drill to the contracted depth than estimated. Footage contracts generally contain greater risks for a drilling
contractor than daywork contracts. Under footage contracts, the drilling contractor assumes certain risks associated
with loss of the well from fire, blowouts and other risks. Due to market conditions, we have entered into very few
footage contracts in recent years.
Turnkey Contracts
Under turnkey contracts, we contract to drill a well to a certain depth under specified conditions for a fixed fee.
In a turnkey arrangement, we are required to bear the costs of services, supplies and equipment beyond those
typically provided under a footage contract. In addition to the drilling rig and crew, we are required to provide the
drilling and completion fluids, casing, cementing, and the technical well design and engineering services during the
drilling process. We also assume certain risks associated with drilling the well such as fires, blowouts, cratering of
the well bore and other such risks. Compensation occurs only when the agreed scope of the work has been
3
completed, which requires us to make larger up-front working capital commitments prior to receiving payments
under a turnkey drilling contract. Under a turnkey contract, we have the opportunity to improve our profits if the
drilling process goes as expected and there are no complications or time delays. However, given the increased
exposure we have under a turnkey contract, profits can be significantly reduced and losses can be incurred if
complications or delays occur during the drilling process. Turnkey contracts generally involve the highest degree of
risk among the three different types of drilling contracts: daywork, footage and turnkey. Due to market conditions,
we have entered into very few turnkey contracts in recent years.
Revenues by Contract Type — Information regarding our revenues by contract type for the last three years
follows:
Type of Revenues
Year Ended December 31,
2007
2005
2006
Daywork . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Footage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Turnkey . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
100%
0
0
100%
0
0
98%
1
1
Contract Drilling Activity — Information regarding our contract drilling activity for the last three years
follows:
Year Ended December 31,
2006
2005
2007
Average rigs operating(1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Number of rigs operated . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Number of wells drilled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Number of operating days . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
244
338
4,237
89,095
296
331
5,050
108,221
276
307
4,594
100,591
(1) A rig is operating when it is drilling, being moved, assembled, dismantled or otherwise earning revenue under
contract.
Drilling Rigs and Related Equipment — We estimate the depth capacity with respect to rigs that were
currently marketable as of December 31, 2007 to be as follows:
Depth Rating (Ft.)
Mechanical
Electric
Total
5,000 to 7,999 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8,000 to 11,999 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12,000 to 15,999 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16,000 to 30,000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Totals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
74
186
17
281
—
2
33
34
69
4
76
219
51
350
At December 31, 2007, we owned and operated 324 trucks and 441 trailers used to rig down, transport and rig
up our drilling rigs. Our ownership of trucks and trailers reduces our dependency upon third parties for these
services and enhances the efficiency of our contract drilling operations particularly in periods of high drilling rig
utilization.
Most repair and overhaul work to our drilling rig equipment is performed at our yard facilities located in Texas,
New Mexico, Oklahoma, Wyoming, Utah and Western Canada.
Pressure Pumping Operations
General — We provide pressure pumping services to oil and natural gas operators primarily in the Appa-
lachian Basin. Pressure pumping services are primarily well stimulation and cementing for the completion of new
wells and remedial work on existing wells. Most wells drilled in the Appalachian Basin require some form of
fracturing or other stimulation to enhance the flow of oil and natural gas by pumping fluids under pressure into the
4
well bore. Generally, Appalachian Basin wells require cementing services before production commences. The
cementing process inserts material between the wall of the well bore and the casing to center and stabilize the
casing.
Equipment — Our pressure pumping equipment at December 31, 2007 follows:
(cid:129) 34 cement pumper trucks,
(cid:129) 57 fracturing pumper trucks,
(cid:129) 47 nitrogen pumper trucks,
(cid:129) 26 blender trucks,
(cid:129) 24 acid trucks,
(cid:129) 46 bulk cement trucks,
(cid:129) 19 bulk nitrogen trucks,
(cid:129) 3 bulk nitrogen tractor trailer combinations,
(cid:129) 51 bulk sand trucks,
(cid:129) 14 sand pneumatic trucks, and
(cid:129) 26 connection trucks.
Drilling and Completion Fluids Operations
General — We provide drilling fluids, completion fluids and related services to oil and natural gas operators
offshore in the Gulf of Mexico and on land in Texas, Southeastern New Mexico, Oklahoma and the Gulf Coast
region of Louisiana. We serve our offshore customers through six stockpoint facilities located along the Gulf of
Mexico in Texas and Louisiana and our land-based customers through fourteen stockpoint facilities in Texas,
Louisiana, Oklahoma and New Mexico.
Drilling Fluids — Drilling fluid products and systems are used to cool and lubricate the bit during drilling
operations, contain formation pressures (thereby minimizing blowout risk), suspend and remove rock cuttings from
the hole and maintain the stability of the wellbore. Technical services are provided to ensure that the products and
systems are applied effectively to optimize drilling operations.
Completion Fluids — After a well is drilled, the well casing is set and cemented into place. At that point, the
drilling fluid services are complete and the drilling fluids are circulated out of the well and replaced with completion
fluids. Completion fluids, also known as clear brine fluids, are solids-free, clear salt solutions that have high specific
gravities. Combined with a range of specialty chemicals, these fluids are used to control bottom-hole pressures and
to meet specific corrosion, inhibition, viscosity and fluid loss requirements.
Raw Materials — Our drilling and completion fluids operations depend on the availability of the following
raw materials:
Drilling
barite and bentonite
Completion
calcium chloride, calcium bromide and zinc bromide
We obtain these raw materials through purchases made on the spot market and supply contracts with producers
of these raw materials.
Barite Grinding Facility — We operate a barite grinding facility with two barite grinding mills in Houma,
Louisiana. This facility allows us to grind raw barite into the powder additive used in drilling fluids.
Other Equipment — We own and operate 20 trucks and 92 trailers and lease another 34 trucks which are used
to transport drilling and completion fluids and related equipment.
5
Oil and Natural Gas Operations
General — We have been engaged in the development, exploration, acquisition and production of oil and
natural gas. Through October 31, 2007, we served as operator with respect to several properties and were actively
involved in the development, exploration, acquisition and production of oil and natural gas. Effective November 1,
2007, we sold the related operations portion of our exploration and production business. We continue to own and
invest in oil and natural gas assets as a working interest owner. Our oil and natural gas interests are located primarily
in producing regions of West and South Texas, Southeastern New Mexico, Utah and Mississippi.
Customers
The customers of each of our three oil service business segments are oil and natural gas operators. Our
customer base includes both major and independent oil and natural gas operators. During 2007, no single customer
accounted for 10% or more of our consolidated operating revenues.
Competition
Contract Drilling and Pressure Pumping Businesses — Our land drilling and pressure pumping businesses are
highly competitive. At times, available land drilling rigs and pressure pumping equipment exceed the demand for
such equipment. The equipment can also be moved from one market to another in response to market conditions.
Drilling and Completion Fluids Business — The drilling and completion fluids industry is highly competitive
and price is generally the most important factor. Other competitive factors include the availability of chemicals and
experienced personnel, the reputation of the fluids services provider in the drilling industry and relationships with
customers. Some of our competitors have substantially more resources and longer operating histories than we have.
Government and Environmental Regulation
All of our operations and facilities are subject to numerous Federal, state, foreign, and local laws, rules and
regulations related to various aspects of our business, including:
(cid:129) drilling of oil and natural gas wells,
(cid:129) containment and disposal of hazardous materials, oilfield waste, other waste materials and acids,
(cid:129) use of underground storage tanks, and
(cid:129) use of underground injection wells.
To date, applicable environmental laws and regulations have not required the expenditure of significant
resources. We do not anticipate any material capital expenditures for environmental control facilities or extraor-
dinary expenditures to comply with environmental rules and regulations in the foreseeable future. However,
compliance costs under existing laws or under any new requirements could become material, and we could incur
liability in any instance of noncompliance.
Our business is generally affected by political developments and by Federal, state, foreign, and local laws and
regulations that relate to the oil and natural gas industry. The adoption of laws and regulations affecting the oil and
natural gas industry for economic, environmental and other policy reasons could increase costs relating to drilling
and production. They could have an adverse effect on our operations. State and Federal environmental laws and
regulations currently apply to our operations and may become more stringent in the future.
We believe we use operating and disposal practices that are standard in the industry. However, hydrocarbons
and other materials may have been disposed of or released in or under properties currently or formerly owned or
operated by us or our predecessors. In addition, some of these properties have been operated by third parties over
whom we have no control of their treatment of hydrocarbon and other materials or the manner in which they may
have disposed of or released such materials.
6
The Federal Comprehensive Environmental Response Compensation and Liability Act of 1980, as amended,
commonly known as CERCLA, and comparable state statutes impose strict liability on:
(cid:129) owners and operators of sites, and
(cid:129) persons who disposed of or arranged for the disposal of “hazardous substances” found at sites.
The Federal Resource Conservation and Recovery Act (“RCRA”), as amended, and comparable state statutes
govern the disposal of “hazardous wastes.” Although CERCLA currently excludes petroleum from the definition of
“hazardous substances,” and RCRA also excludes certain classes of exploration and production wastes from
regulation, such exemptions by Congress under both CERCLA and RCRA may be deleted, limited, or modified in
the future. If such changes are made to CERCLA and/or RCRA, we could be required to remove and remediate
previously disposed of materials (including materials disposed of or released by prior owners or operators) from
properties (including ground water contaminated with hydrocarbons) and to perform removal or remedial actions to
prevent future contamination.
The Federal Water Pollution Control Act and the Oil Pollution Act of 1990, as amended, and implementing
regulations govern:
(cid:129) the prevention of discharges, including oil and produced water spills, and
(cid:129) liability for drainage into waters.
The Oil Pollution Act is more comprehensive and stringent than previous oil pollution liability and prevention
laws. It imposes strict liability for a comprehensive and expansive list of damages from an oil spill into waters from
facilities. Liability may be imposed for oil removal costs and a variety of public and private damages. Penalties may
also be imposed for violation of Federal safety, construction and operating regulations, and for failure to report a
spill or to cooperate fully in a clean-up.
The Oil Pollution Act also expands the authority and capability of the Federal government to direct and
manage oil spill clean-up and operations, and requires operators to prepare oil spill response plans in cases where it
can reasonably be expected that substantial harm will be done to the environment by discharges on or into navigable
waters. We have spill prevention control and countermeasure plans in place for our oil and natural gas properties in
each of the areas in which we operate and for each of the stockpoints operated by our drilling and completion fluids
business. Failure to comply with ongoing requirements or inadequate cooperation during a spill event may subject a
responsible party, such as us, to civil or criminal actions. Although the liability for owners and operators is the same
under the Federal Water Pollution Act, the damages recoverable under the Oil Pollution Act are potentially much
greater and can include natural resource damages.
Our operations are also subject to Federal, state and local regulations for the control of air emissions. The
Federal Clean Air Act, as amended, and various state and local laws impose certain air quality requirements on us.
Amendments to the Clean Air Act revised the definition of “major source” such that emissions from both wellhead
and associated equipment involved in oil and natural gas production may be added to determine if a source is a
“major source.” As a consequence, more facilities may become major sources and thus would be required to obtain
operating permits. This permitting process may require capital expenditures in order to comply with permit limits.
Risks and Insurance
Our operations are subject to the many hazards inherent in the drilling business, including:
(cid:129) accidents at the work location,
(cid:129) blow-outs,
(cid:129) cratering,
(cid:129) fires, and
(cid:129) explosions.
7
These hazards could cause:
(cid:129) personal injury or death,
(cid:129) suspension of drilling operations, or
(cid:129) serious damage or destruction of the equipment involved and, in addition to environmental damage, could
cause substantial damage to producing formations and surrounding areas.
Damage to the environment, including property contamination in the form of either soil or ground water
contamination, could also result from our operations, particularly through:
(cid:129) oil or produced water spillage,
(cid:129) natural gas leaks, and
(cid:129) fires.
In addition, we could become subject to liability for reservoir damages. The occurrence of a significant event,
including pollution or environmental damages, could materially affect our operations, cash flows and financial
condition.
As a protection against operating hazards, we maintain insurance coverage we believe to be adequate,
including:
(cid:129) all-risk physical damages,
(cid:129) employer’s liability,
(cid:129) commercial general liability, and
(cid:129) workers compensation insurance.
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:
(cid:129) personal injury,
(cid:129) well disasters,
(cid:129) extensive fire damage,
(cid:129) damage to the environment, or
(cid:129) other hazards.
We also carry insurance to cover physical damage to, or loss of, our drilling rigs. However, it does not cover the
full replacement cost of the rigs and we do not carry insurance against loss of earnings resulting from such damage.
In view of the difficulties that may be encountered in renewing such insurance at reasonable rates, no assurance can
be given that:
(cid:129) we will be able to maintain the type and amount of coverage that we believe to be adequate at reasonable
rates, or
(cid:129) any particular types of coverage will be available.
In addition to insurance coverage, we also attempt to obtain indemnification from our customers for certain
risks. These indemnity agreements typically require our customers to hold us harmless in the event of loss of
production or reservoir damage. These contractual indemnifications, if obtained, may not be supported by adequate
insurance maintained by the customer.
8
Employees
We had approximately 8,100 full-time employees at December 31, 2007. The number of employees fluctuates
depending on the current and expected demand for our services. We consider our employee relations to be
satisfactory. None of our employees are represented by a union.
Seasonality
Seasonality does not significantly affect our overall operations. However, our drilling operations in Canada,
and our pressure pumping division in the Appalachian Basin to a lesser extent, are subject to slow periods of activity
during the Spring thaw.
Raw Materials and Subcontractors
We use many suppliers of raw materials and services. These materials and services have historically been
available, although there is no assurance that such materials and services will continue to be available on favorable
terms or at all. We also utilize numerous independent subcontractors from various trades.
Item 1A. Risk Factors.
We wish to caution you that there are risks and uncertainties that could affect our business. These risks and
uncertainties include, but are not limited to, the risks described below and elsewhere in this Report, particularly
found in “Forward Looking Statements.” The following is not intended to be a complete discussion of all potential
risks or uncertainties, as it is not possible to predict or identify all risk factors.
We are Dependent on the Oil and Natural Gas Industry and Market Prices for Oil and Natural Gas.
Declines in Oil and Natural Gas Prices Have Adversely Affected Our Operations.
Our revenue, profitability and rate of growth are substantially dependent upon prevailing prices for natural gas
and, to a lesser extent, oil. For many years, oil and natural gas prices and markets have been extremely volatile.
Prices are affected by:
(cid:129) market supply and demand,
(cid:129) international military, political and economic conditions, and
(cid:129) the ability of the Organization of Petroleum Exporting Countries, commonly known as OPEC, to set and
maintain production and price targets.
All of these factors are beyond our control. During 2006, the average market price of natural gas retreated from
record highs that were set in 2005. The price dropped from an average of $8.98 per Mcf in 2005 to an average of $6.94
per Mcf in 2006 and an average of $7.18 per Mcf in 2007. This resulted in our customers moderating their increase in
drilling activities in 2007. This moderation combined with the reactivation and construction of new land drilling rigs
in the United States has resulted in excess capacity compared to recent demand. Additionally, drilling activity in
Canada has slowed significantly. As a result of these factors, our average number of rigs operating declined to 244 in
2007 compared to 296 in 2006. We expect oil and natural gas prices to continue to be volatile and to affect our
financial condition, operations and ability to access sources of capital. A significant decrease in market prices for
natural gas could result in a material decrease in demand for drilling rigs and adversely affect our operating results.
A General Excess of Operable Land Drilling Rigs Adversely Affects Our Profit Margins Particularly in
Times of Weaker Demand.
The North American land drilling industry has experienced periods of downturn in demand over the last
decade. During these periods, there have been substantially more drilling rigs available than necessary to meet
demand. As a result, drilling contractors have had difficulty sustaining profit margins during the downturn periods.
In addition to adverse effects that future declines in demand could have on us, ongoing factors which could
continue to adversely affect utilization rates and pricing, even in an environment of high oil and natural gas prices
and increased drilling activity, include:
(cid:129) movement of drilling rigs from region to region,
9
(cid:129) reactivation of land-based drilling rigs, or
(cid:129) construction of new drilling rigs.
As a result of an increase in drilling activity and increased prices for drilling services in 2005 and 2006,
construction of new drilling rigs increased significantly in that time period. The addition of new drilling rigs to the
market has resulted in excess capacity compared to demand, and construction of new drilling rigs has moderated in
2007. We cannot predict either the future level of demand for our contract drilling services or future conditions in
the oil and natural gas contract drilling business.
Shortages of Drill Pipe, Replacement Parts and Other Related Rig Equipment Adversely Affects Our
Operating Results.
During periods of increased demand for drilling services, the industry has experienced shortages of drill pipe,
replacement parts and other related rig equipment. These shortages can cause the price of these items to increase
significantly and require that orders for the items be placed well in advance of expected use. These price increases
and delays in delivery may require us to increase capital and repair expenditures in our contract drilling segment.
Severe shortages could impair our ability to operate our drilling rigs.
The Oil Service Business Segments in Which We Operate Are Highly Competitive with Excess Capacity,
which Adversely Affect Our Operating Results.
Our land drilling and pressure pumping businesses are highly competitive. At times, available land drilling rigs
and pressure pumping equipment exceed the demand for such equipment. This excess capacity has resulted in
substantial competition for drilling and pressure pumping contracts. The fact that drilling rigs and pressure pumping
equipment are mobile and can be moved from one market to another in response to market conditions heightens the
competition in the industry.
We believe that price competition for drilling and pressure pumping contracts will continue for the foreseeable
future due to the existence of available rigs and pressure pumping equipment.
In recent years, many drilling and pressure pumping companies have consolidated or merged with other
companies. Although this consolidation has decreased the total number of competitors, we believe the competition
for drilling and pressure pumping services will continue to be intense.
The drilling and completion fluids services industry is highly competitive. Price is generally the most
important factor. Other competitive factors include the availability of chemicals and experienced personnel, the
reputation of the fluids services provider in the drilling industry and relationships with customers. Some of our
competitors have substantially more resources and longer operating histories than we have.
Labor Shortages Adversely Affect Our Operating Results.
During periods of increasing demand for contract drilling and pressure pumping services, the industry
experiences shortages of qualified personnel. During these periods, our ability to attract and retain sufficient
qualified personnel to market and operate our drilling rigs and pressure pumping equipment is adversely affected,
which negatively impacts both our operations and profitability. Operationally, it is more difficult to hire qualified
personnel, which adversely affects our ability to mobilize inactive rigs and pressure pumping equipment in response
to the increased demand for such services. Additionally, wage rates for drilling and pressure pumping personnel are
likely to increase, resulting in higher operating costs.
Continued Growth Through Rig Acquisition is Not Assured.
We have increased our drilling rig fleet in the past through mergers and acquisitions. The land drilling industry
has experienced significant consolidation, and there can be no assurance that acquisition opportunities will be
available in the future. Additionally, we are likely to continue to face intense competition from other companies for
available acquisition opportunities.
10
There can be no assurance that we will:
(cid:129) have sufficient capital resources to complete additional acquisitions,
(cid:129) successfully integrate acquired operations and assets,
(cid:129) effectively manage the growth and increased size,
(cid:129) successfully deploy idle or stacked rigs,
(cid:129) maintain the crews and market share to operate drilling rigs acquired, or
(cid:129) successfully improve our financial condition, results of operations, business or prospects as a result of any
completed acquisition.
We may incur substantial indebtedness to finance future acquisitions and also may issue equity securities or
convertible securities in connection with any such acquisitions. Debt service requirements could represent a
significant burden on our results of operations and financial condition and the issuance of additional equity would
be dilutive to existing stockholders. Also, continued growth could strain our management, operations, employees
and other resources.
The Nature of our Business Operations Presents Inherent Risks of Loss that, if not Insured or Indemni-
fied Against, Could Adversely Affect Our Operating Results.
Our operations are subject to many hazards inherent in the contract drilling, pressure pumping, and drilling and
completion fluids businesses, which in turn could cause personal injury or death, work stoppage, or serious damage
to our equipment. Our operations could also cause environmental and reservoir damages. We maintain insurance
coverage and have indemnification agreements with many of our customers. However, there is no assurance that
such insurance or indemnification agreements would adequately protect us against liability or losses from all
consequences of these hazards. Additionally, there can be no assurance that insurance would be available to cover
any or all of these risks, or, even if available, that insurance premiums or other costs would not rise significantly in
the future, so as to make the cost of such insurance prohibitive.
We have elected in some cases to accept a greater amount of risk through increased deductibles on certain
insurance policies. For example, we maintain a $1.0 million per occurrence deductible on our workers’ compen-
sation, general liability and equipment insurance coverages.
Violations of Environmental Laws and Regulations Could Materially Adversely Affect Our Operating
Results.
The drilling of oil and natural gas wells is subject to various Federal, state, foreign, and local laws, rules and
regulations. The cost of compliance with these laws and regulations could be substantial. A failure to comply with
these requirements could expose us to substantial civil and criminal penalties. In addition, Federal law imposes a
variety of regulations on “responsible parties” related to the prevention of oil spills and liability for damages from
such spills. As an owner and operator of land-based drilling rigs, we may be deemed to be a responsible party under
Federal law. Our operations and facilities are subject to numerous state and Federal environmental laws, rules and
regulations, including, without limitation, laws concerning the containment and disposal of hazardous substances,
oil field waste and other waste materials, the use of underground storage tanks and the use of underground injection
wells.
Some of Our Contract Drilling Services are Provided Under Turnkey and Footage Contracts, Which are
Financially Risky.
At times, a portion of our contract drilling is performed under turnkey and footage contracts, which involve
significant risks. Under turnkey drilling contracts, we contract to drill a well to a certain depth under specified
conditions at a fixed price. Under footage contracts, we contract to drill a well to a certain depth under specified
conditions at a fixed price per foot. The risk to us under these types of drilling contracts are greater than on a well
drilled on a daywork basis. Unlike daywork contracts, we must bear the cost of services until the target depth is
11
reached. In addition, we must assume most of the risk associated with the drilling operations, generally assumed by
the operator of the well on a daywork contract, including blowouts, loss of hole from fire, machinery breakdowns
and abnormal drilling conditions. Accordingly, if severe drilling problems are encountered in drilling wells under
such contracts, we could suffer substantial losses.
Anti-takeover Measures in Our Charter Documents and Under State Law Could Discourage an Acquisi-
tion and Thereby Affect the Related Purchase Price.
We are a Delaware corporation subject to the Delaware General Corporation Law, including Section 203, an
anti-takeover law enacted in 1988. We have also enacted certain anti-takeover measures, including a stockholders’
rights plan. In addition, our Board of Directors has the authority to issue up to one million shares of preferred stock
and to determine the price, rights (including voting rights), conversion ratios, preferences and privileges of that
stock without further vote or action by the holders of the common stock. As a result of these measures and others,
potential acquirers might find it more difficult or be discouraged from attempting to effect an acquisition transaction
with us. This may deprive holders of our securities of certain opportunities to sell or otherwise dispose of the
securities at above-market prices pursuant to any such transactions.
Item 1B. Unresolved Staff Comments.
None.
Item 2. Properties
Our corporate headquarters are located in Snyder, Texas and include approximately 37,000 square feet of
office and storage space. These headquarters are located at 4510 Lamesa Highway, Snyder, Texas, and our
telephone number at that address is (325) 574-6300. We also have administrative offices, yards and stockpoint
facilities in many of the areas in which we operate. The facilities are primarily used to support day-to-day
operations, including the repair and maintenance of equipment as well as the storage of equipment, inventory and
supplies and to facilitate administrative responsibilities and sales.
Contract Drilling Operations — Our drilling services are supported by several administrative offices and yard
facilities located throughout our areas of operations including Texas, New Mexico, Oklahoma, Colorado, Utah,
Wyoming and western Canada.
Pressure Pumping — Our pressure pumping services are supported by several offices and yard facilities
located throughout our areas of operations including Pennsylvania, Ohio, New York, West Virginia, Kentucky,
Tennessee, Wyoming and Colorado.
Drilling and Completion Fluids — Our drilling and completion fluids services are supported by several
administrative offices and stockpoint facilities located throughout our areas of operations including Texas,
Louisiana, New Mexico and Oklahoma.
We own our headquarters in Snyder, Texas, as well as several of our other facilities. We also lease a number of
facilities and we do not believe that any one of the leased facilities is individually material to our operations. We
believe that our existing facilities are suitable and adequate to meet our needs.
Item 3. Legal Proceedings.
We are party to various legal proceedings arising in the normal course of our business. We do not believe that
the outcome of these proceedings, either individually or in the aggregate, will have a material adverse effect on our
results of operations, cash flows or financial condition.
Item 4. Submission of Matters to a Vote of Security Holders.
None.
12
PART II
Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of
Equity Securities.
(a) Market Information
Our common stock, par value $0.01 per share, is publicly traded on the Nasdaq National Market and is quoted
under the symbol “PTEN.” Our common stock is included in the S&P MidCap 400 Index and several other market
indexes. The following table provides high and low sales prices of our common stock for the periods indicated:
High
Low
2007:
First quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $24.89
27.66
Second quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26.48
Third quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fourth quarter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23.22
2006:
First quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $38.49
35.65
Second quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
29.11
Third quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28.21
Fourth quarter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$21.13
22.17
20.79
18.44
$25.61
25.24
21.84
20.81
(b) Holders
As of February 15, 2008, there were approximately 2,100 holders of record of our common stock.
(c) Dividends and Buyback Program
We paid cash dividends during the years ended December 31, 2007 and 2006 as follows:
Per Share
Total
(In thousands)
2007:
Paid on March 30, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on June 29, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on September 28, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on December 28, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total cash dividends declared and paid . . . . . . . . . . . . . . . . . . . . . . . . . . .
2006:
Paid on March 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on June 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on September 29, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on December 29, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total cash dividends declared and paid . . . . . . . . . . . . . . . . . . . . . . . . . . .
$0.08
0.12
0.12
0.12
$0.44
$0.04
0.08
0.08
0.08
$0.28
$12,527
18,860
18,690
18,484
$68,561
$ 6,906
13,413
13,024
12,482
$45,825
13
On February 13, 2008, our Board of Directors approved a cash dividend on our common stock in the amount of
$0.12 per share to be paid on March 28, 2008 to holders of record as of March 12, 2008. The amount and timing of
all future dividend payments, if any, is subject to the discretion of the Board of Directors and will depend upon
business conditions, results of operations, financial condition, terms of our credit facilities and other factors.
The table below sets forth the information with respect to purchases of our common stock made by us during
the quarter ended December 31, 2007.
Period covered
Total number
of shares
purchased
Average price
paid per
share
Total number
of shares
(or units)
purchased as
part of
publicly announced
plans or
programs(1)
Approximate
dollar value
of shares
that may yet
be purchased
under the
plans or
programs
(In thousands)(1)
October 1–31, 2007 . . . . . . . . . . . . . . . . . .
November 1–30, 2007(2) . . . . . . . . . . . . . .
December 1–31, 2007 . . . . . . . . . . . . . . . .
—
254,126
783,850
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,037,976
$ —
$18.87
$19.60
$19.42
—
250,000
783,850
1,033,850
$199,726
$195,009
$179,646
$179,646
(1) On August 1, 2007, our Board of Directors approved a stock buyback program authorizing purchases of up to
$250 million of our common stock in open market or privately negotiated transactions.
(2) On November 30, 2007, we purchased 4,126 shares from employees to provide the respective employees with
the funds necessary to satisfy their tax withholding obligations with respect to the vesting of restricted shares on
that date. The price paid was $18.85 per share, which was the closing price of our common stock on
November 30, 2007.
(d) Securities Authorized for Issuance Under Equity Compensation Plans
Equity compensation to our employees, officers and directors as of December 31, 2007 follows:
Equity Compensation Plan Information
Number of
Securities to
be Issued
upon Exercise
of Outstanding
Options, Warrants
and Rights
(a)
Weighted-Average
Exercise Price
of Outstanding
Options, Warrants
and Rights
(b)
Number of
Securities Remaining
Available for
Future Issuance
under Equity
Compensation Plans
(Excluding Securities
Reflected in
Column(a))
(c)
Plan Category
Equity compensation plans approved by
security holders(1) . . . . . . . . . . . . . . . .
6,733,337
Equity compensation plans not approved
by security holders(2) . . . . . . . . . . . . .
669,747
Total . . . . . . . . . . . . . . . . . . . . . . . . . .
7,403,084
$18.27
$ 9.91
$17.52
2,283,045
—
2,283,045
(1) The Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan (the “2005 Plan”) provides for awards of
incentive stock options, non-incentive stock options, tandem and freestanding stock appreciation rights,
restricted stock awards, other stock unit awards, performance share awards, performance unit awards and
dividend equivalents to key employees, officers and directors, which are subject to certain vesting and forfeiture
provisions. All options are granted with an exercise price equal to or greater than the fair market value of the
common stock at the time of grant. The vesting schedule and term are set by the Compensation Committee of
14
the Board of Directors. All securities remaining available for future issuance under equity compensation plans
approved by security holders in column (c) are available under this plan.
(2) The Amended and Restated Patterson-UTI Energy, Inc. 2001 Long-Term Incentive Plan (the “2001 Plan”) was
approved by the Board of Directors in July 2001. In connection with the approval of the 2005 Plan, the Board of
Directors approved a resolution that no further options, restricted stock or other awards would be granted under
any equity compensation plan, other than the 2005 Plan. The terms of the 2001 Plan provided for grants of stock
options, stock appreciation rights, shares of restricted stock and performance awards to eligible employees
other than officers and directors. No Incentive Stock Options could be awarded under the Plan. All options were
granted with an exercise price equal to or greater than the fair market value of the common stock at the time of
grant. The vesting schedule and term were set by the Compensation Committee of the Board of Directors.
15
(e) Performance Graph
The following graph compares the cumulative stockholder return of our common stock for the period from
December 31, 2002 through December 31, 2007, with the cumulative total return of the Standard & Poors 500 Stock
Index, the Standard & Poors MidCap Index, the Oilfield Service Index and a peer group determined by us. Our peer
group consists of Grey Wolf, Inc., Helmerich & Payne, Inc., Nabors Industries, Ltd., Pioneer Drilling Co. and Unit
Corp. All of the companies in our peer group are providers of land-based drilling services. The graph assumes
investment of $100 on December 31, 2002 and reinvestment of all dividends.
Comparison of Cumulative Total Returns
(in dollars)
$400
350
300
250
200
150
100
50
0
Patterson-UTI Energy, Inc.
Peer Group Index
S&P 500 Stock Index
Oilfield Service Index (OSX)
S&P MidCap Index
02
03
04
05
06
07
Company/Index
2002
($)
Patterson-UTI Energy, Inc.
. . . . . . . . . . . . . . . . . 100.00
Peer Group Index . . . . . . . . . . . . . . . . . . . . . . . . 100.00
S&P 500 Stock Index . . . . . . . . . . . . . . . . . . . . . 100.00
Oilfield Service Index (OSX). . . . . . . . . . . . . . . . 100.00
S&P MidCap Index . . . . . . . . . . . . . . . . . . . . . . . 100.00
Fiscal Year Ended December 31,
2003
($)
109.15
113.82
128.68
116.47
135.62
2004
($)
129.56
147.78
142.69
157.50
157.97
2005
($)
220.73
225.64
149.70
236.16
177.81
2006
($)
157.34
182.13
173.34
269.34
196.15
2007
($)
134.84
189.00
182.87
393.90
211.80
The foregoing graph is based on historical data and is not necessarily indicative of future performance. This
graph shall not be deemed to be “soliciting material” or to be “filed” with the SEC or subject to the Regulations of
14A or 14C under the Exchange Act or to the liabilities of Section 18 under such act.
16
Item 6. Selected Financial Data.
Our selected consolidated financial data as of December 31, 2007, 2006, 2005, 2004 and 2003, and for each of
the five years in the period ended December 31, 2007 should be read in conjunction with “Management’s
Discussion and Analysis of Financial Condition and Results of Operations” and the Consolidated Financial
Statements and related Notes thereto, included as Items 7 and 8, respectively, of this Report. Certain reclassi-
fications have been made to the historical financial data to conform with the 2007 presentation.
2007
Years Ended December 31,
2006
2004
2005
(In thousands, except per share amounts)
2003
Income Statement Data:
Operating revenues:
Contract drilling . . . . . . . . . . . . . . . $1,741,647
202,812
Pressure pumping . . . . . . . . . . . . . .
128,098
Drilling and completion fluids . . . . .
Oil and natural gas . . . . . . . . . . . . .
41,637
2,114,194
Total . . . . . . . . . . . . . . . . . . . . . .
$2,169,370
145,671
192,358
39,187
2,546,586
$1,485,684
93,144
122,011
39,616
1,740,455
$ 809,691
66,654
90,557
33,867
1,000,769
$ 639,694
46,083
69,230
21,163
776,170
Operating costs and expenses:
Contract drilling . . . . . . . . . . . . . . .
Pressure pumping . . . . . . . . . . . . . .
Drilling and completion fluids . . . . .
Oil and natural gas . . . . . . . . . . . . .
Depreciation, depletion,
amortization and impairment . . . .
Selling, general and administrative . .
Embezzlement costs (recoveries) . . .
(Gain) loss on disposal of assets . . .
Other operating expenses
(income) . . . . . . . . . . . . . . . . . . .
Total . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . .
Other income . . . . . . . . . . . . . . . . . . .
Income before income taxes and
cumulative effect of change in
accounting principle . . . . . . . . . . . .
Income tax expense. . . . . . . . . . . . . . .
Income before cumulative effect of
963,150
105,273
108,752
10,864
249,206
64,623
(43,955)
(16,545)
2,550
1,443,918
670,276
531
1,002,001
77,755
150,372
13,374
196,370
55,065
3,081
3,819
5,585
1,507,422
1,039,164
4,670
776,313
54,956
98,530
9,566
156,393
39,110
20,043
(1,231)
5,479
1,159,159
581,296
3,463
556,869
37,561
76,503
7,978
122,800
31,983
19,122
(1,411)
897
852,302
148,467
680
475,224
26,184
61,424
4,808
100,834
27,685
17,849
(1,927)
(2,193)
709,888
66,282
2,694
670,807
232,168
1,043,834
371,267
584,759
212,019
149,147
54,801
68,976
25,320
change in accounting principle . . . . .
438,639
672,567
372,740
94,346
43,656
Cumulative effect of change in
accounting principle, net of related
income tax expense of $398 in 2006
and benefit of $287 in 2003 . . . . . . .
—
Net income . . . . . . . . . . . . . . . . . . . . . $ 438,639
687
$ 673,254
—
$ 372,740
Income before cumulative effect of
change in accounting principle per
common share:
Basic . . . . . . . . . . . . . . . . . . . . . . . $
Diluted . . . . . . . . . . . . . . . . . . . . . . $
2.83
2.79
$
$
4.07
4.02
$
$
2.19
2.15
—
94,346
0.57
0.56
$
$
$
$
$
$
(469)
43,187
0.27
0.27
17
Net income per common share:
Basic . . . . . . . . . . . . . . . . . . . . . . . $
Diluted . . . . . . . . . . . . . . . . . . . . . . $
Cash dividends per common share . . . . $
Weighted average number of
common shares outstanding:
Basic . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . .
2007
Years Ended December 31,
2006
2004
2005
(In thousands, except per share amounts)
2003
2.83
2.79
0.44
$
$
$
4.08
4.02
0.28
$
$
$
2.19
2.15
0.16
$
$
$
0.57
0.56
0.06
$
$
$
0.27
0.26
—
154,755
156,997
165,159
167,413
170,426
173,767
166,258
169,211
161,272
164,572
Balance Sheet Data:
Total assets . . . . . . . . . . . . . . . . . . . . . $2,465,199
Borrowings under line of credit . . . . . .
50,000
1,896,030
Stockholders’ equity . . . . . . . . . . . . . .
227,577
. . . . . . . . . . . . . . . . .
Working capital
$2,192,503
120,000
1,562,466
335,052
$1,795,781
—
1,367,011
382,448
$1,256,785
—
961,501
235,480
$1,039,521
—
789,814
198,399
18
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
This Item 7 contains forward-looking statements, which are made pursuant to the “Safe Harbor” provisions of
the Private Securities Litigation Reform Act of 1995.
Management Overview — We are a leading provider of contract services to the North American oil and natural
gas industry. Our services primarily involve the drilling, on a contract basis, of land-based oil and natural gas wells
and, to a lesser extent, we provide pressure pumping services and drilling and completion fluid services. In addition
to the aforementioned contract services, we have also engaged in the development, exploration, acquisition and
production of oil and natural gas. For the three years ended December 31, 2007, our operating revenues consisted of
the following (dollars in thousands):
2007
2006
2005
Contract drilling . . . . . . . . . . . . . . .
Pressure pumping . . . . . . . . . . . . . .
Drilling and completion fluids . . . . .
Oil and natural gas . . . . . . . . . . . . .
$1,741,647
202,812
128,098
41,637
82% $2,169,370
145,671
10
192,358
6
39,187
2
84% $1,485,684
93,144
6
122,011
8
39,616
2
86%
5
7
2
$2,114,194
100% $2,546,586
100% $1,740,455
100%
We provide our contract services to oil and natural gas operators in many of the oil and natural gas producing
regions of North America. Our contract drilling operations are focused in various regions of Texas, New Mexico,
Oklahoma, Arkansas, Louisiana, Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota, South Dakota,
Pennsylvania and Western Canada, while our pressure pumping services are focused primarily in the Appalachian
Basin. Our drilling and completion fluids services are provided to operators offshore in the Gulf of Mexico and on
land in Texas, Southeastern New Mexico, Oklahoma and the Gulf Coast region of Louisiana. The oil and natural gas
properties in which we hold working interests are primarily located in West and South Texas, Southeastern
New Mexico, Utah and Mississippi.
Typically, the profitability of our business is most readily assessed by two primary indicators in our contract
drilling segment: our average number of rigs operating and our average revenue per operating day. During 2007, our
average number of rigs operating was 244 compared to 296 in 2006 and 276 in 2005. Our average revenue per
operating day was $19,550 in 2007 compared to $20,050 in 2006 and $14,770 in 2005. Our consolidated net income
for 2007 decreased by $235 million, or 35%, as compared to 2006. This decrease was primarily due to our contract
drilling segment experiencing a decrease in the average number of rigs operating, a decrease in the average revenue
per operating day and an increase in the average costs per operating day in 2007 as compared to 2006.
Our revenues, profitability and cash flows are highly dependent upon the market prices of oil and natural gas.
During periods of improved commodity prices, the capital spending budgets of oil and natural gas operators tend to
expand, which results in increased demand for our contract services. Conversely, in periods when these commodity
prices deteriorate, the demand for our contract services generally weakens and we experience downward pressure
on pricing for our services. In addition, our operations are highly impacted by competition, the availability of excess
equipment, labor issues and various other factors which are more fully described as “Risk Factors” in Item 1A of
this Annual Report.
We believe that the liquidity shown on our balance sheet as of December 31, 2007, which includes
approximately $228 million in working capital (including $17.4 million in cash) and $266 million available
under a $375 million line of credit, provides us with the ability to pursue acquisition opportunities, expand into new
regions, make improvements to our assets, pay cash dividends and survive downturns in our industry.
Commitments and Contingencies — We maintain letters of credit in the aggregate amount of $59.4 million for
the benefit of various insurance companies as collateral for retrospective premiums and retained losses which could
become payable under the terms of the underlying insurance contracts. These letters of credit expire at various times
during each calendar year. No amounts have been drawn under the letters of credit.
As of December 31, 2007, we had non-cancelable commitments to purchase approximately $83.0 million of
equipment.
19
A receiver was appointed to take control of and liquidate the assets of our former CFO in connection with his
embezzlement of Company funds. In May 2007, the court approved a plan of distribution for the assets recovered by
the receiver. We expect to recover a total of approximately $44.5 million pursuant to the approved plan, and we have
recognized this recovery in our consolidated statement of income in 2007, net of professional fees incurred as a
result of the embezzlement. As of December 31, 2007, we had received cash payments from the receiver of
approximately $41.2 million, with the remaining $3.3 million of the recovery consisting of notes receivable,
investments and other assets that are being transferred to us.
Trading and investing — We have not engaged in trading activities that include high-risk securities, such as
derivatives and non-exchange traded contracts. We invest cash primarily in highly liquid, short-term investments
such as overnight deposits, money markets and highly rated municipal and commercial bonds.
Description of business — We conduct our contract drilling operations in Texas, New Mexico, Oklahoma,
Arkansas, Louisiana, Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota, South Dakota, Pennsylvania
and western Canada. For the years ended December 31, 2007, 2006 and 2005, revenue earned outside of the
United States was $72.9 million, $98.5 million and $84.4 million, respectively. Additionally, we had long-lived
assets located outside of the United States of $91.6 million, $78.9 million and $60.7 million as of December 31,
2007, 2006 and 2005, respectively. As of December 31, 2007, we had 350 currently marketable land-based drilling
rigs. We provide pressure pumping services to oil and natural gas operators primarily in the Appalachian Basin.
These services consist primarily of well stimulation and cementing for completion of new wells and remedial work
on existing wells. We provide drilling fluids, completion fluids and related services to oil and natural gas operators
offshore in the Gulf of Mexico and on land in Texas, Southeastern New Mexico, Oklahoma and the Gulf Coast
region of Louisiana. Drilling and completion fluids are used by oil and natural gas operators during the drilling
process to control pressure when drilling oil and natural gas wells. We also invest on a working interest basis in
production of oil and natural gas.
Critical Accounting Policies
In addition to established accounting policies, our consolidated financial statements are impacted by certain
estimates and assumptions made by management. The following is a discussion of our critical accounting policies
pertaining to property and equipment, oil and natural gas properties, goodwill, revenue recognition and the use of
estimates.
Property and equipment — Property and equipment, including betterments which extend the useful life of the
asset, are stated at cost. Maintenance and repairs are charged to expense when incurred. We provide for the
depreciation of our property and equipment using the straight-line method over the estimated useful lives. Our
method of depreciation does not change when equipment becomes idle; we continue to depreciate idled equipment
on a straight-line basis. No provision for salvage value is considered in determining depreciation of our property and
equipment. We review our assets for impairment when events or changes in circumstances indicate that the carrying
values of certain assets either exceed their respective fair values or may not be recovered over their estimated
remaining useful lives. The cyclical nature of our industry has resulted in fluctuations in rig utilization over periods
of time. Management believes that the contract drilling industry will continue to be cyclical and rig utilization will
fluctuate. Based on management’s expectations of future trends, we estimate future cash flows over the life of the
respective assets in our assessment of impairment. These estimates of cash flows are based on historical cyclical
trends in the industry as well as management’s expectations regarding the continuation of these trends in the future.
Provisions for asset impairment are charged to income when estimated future cash flows, on an undiscounted basis,
are less than the asset’s net book value. Impairment charges are recorded based on discounted cash flows. There
were no material impairment charges related to property and equipment during the years 2007, 2006 or 2005.
Oil and natural gas properties — Working interests in oil and natural gas properties are accounted for using
the successful efforts method of accounting. Under the successful efforts method of accounting, exploration costs
which result in the discovery of oil and natural gas reserves and all development costs are capitalized to the
appropriate well. Exploration costs which do not result in discovering oil and natural gas reserves are charged to
expense when such determination is made. In accordance with Statement of Financial Accounting Standards No. 19,
“Financial Accounting and Reporting by Oil and Gas Producing Companies,” (“SFAS No. 19”) costs of exploratory
20
wells are initially capitalized to wells in progress until the outcome of the drilling is known. We review wells in
progress quarterly to determine whether sufficient progress is being made in assessing the reserves and the
economic operating viability of the respective projects. If no progress has been made in assessing the reserves and
the economic operating viability of a project after one year following the completion of drilling, we consider the
costs of the well to be impaired and recognize the costs as expense. Geological and geophysical costs, including
seismic costs and costs to carry and retain undeveloped properties, are charged to expense when incurred. The
capitalized costs of both developmental and successful exploratory type wells, consisting of lease and well
equipment, lease acquisition costs and intangible development costs, are depreciated, depleted and amortized on the
units-of-production method, based on engineering estimates of proved oil and natural gas reserves of each
respective field. We review our proved oil and natural gas properties for impairment when an event occurs such
as downward revisions in reserve estimates or decreases in oil and natural gas prices. Proved properties are grouped
by field and undiscounted cash flow estimates are prepared internally and reviewed by an independent petroleum
engineer. If the net book value of a field exceeds its undiscounted cash flow estimate, impairment expense is
measured and recognized as the difference between its net book value and discounted cash flow. Unproved oil and
natural gas properties are reviewed quarterly to determine impairment. The intent to drill, lease expiration and
abandonment of area are considered. Assessment of impairment is made on a lease-by-lease basis. If an unproved
property is determined to be impaired, then costs related to that property are expensed. Impairment expense of
approximately $3.9 million, $5.0 million and $4.4 million for the years ended December 31, 2007, 2006 and 2005,
respectively, is included in depreciation, depletion and impairment in the accompanying financial statements.
Goodwill — Goodwill is considered to have an indefinite useful economic life and is not amortized. As such,
we assess impairment of our goodwill annually as of December 31 or on an interim basis if events or circumstances
indicate that the fair value of the asset has decreased below its carrying value.
Revenue recognition — Revenues are recognized when services are performed, except for revenues earned
under turnkey contract drilling arrangements which are recognized using the completed contract method of
accounting, as described below. We follow the percentage-of-completion method of accounting for footage contract
drilling arrangements. Under the percentage-of-completion method, management estimates are relied upon in the
determination of the total estimated expenses to be incurred drilling the well. Due to the nature of turnkey contract
drilling arrangements and risks therein, we follow the completed contract method of accounting for such
arrangements. Under this method, revenues and expenses related to a well in progress are deferred and recognized
in the period the well is completed. Provisions for losses on incomplete or in-process wells are made when estimated
total expenses are expected to exceed estimated total revenues. We recognize reimbursements received from third
parties for out-of-pocket expenses incurred as revenues and account for out-of-pocket expenses as direct costs.
Use of estimates — The preparation of financial statements in conformity with accounting principles generally
accepted in the United States of America requires management to make certain estimates and assumptions that
affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of
the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual
results could differ from such estimates.
Key estimates used by management include:
(cid:129) allowance for doubtful accounts,
(cid:129) depreciation and depletion,
(cid:129) asset impairment,
(cid:129) reserves for self-insured levels of insurance coverages, and
(cid:129) fair values of assets and liabilities assumed in acquisitions.
For additional information on our accounting policies, see Note 1 of Notes to Consolidated Financial
Statements included as a part of Item 8 of this Report.
21
Liquidity and Capital Resources
As of December 31, 2007, we had working capital of $228 million including cash and cash equivalents of
$17.4 million. For 2007, our sources of cash flow included:
(cid:129) $812 million from operating activities,
(cid:129) $34.2 million in proceeds from the disposal of property and equipment, and
(cid:129) $3.2 million from the exercise of stock options and related tax benefits associated with stock-based
compensation.
During 2007, we used $70.9 million to repurchase shares of our common stock, $68.6 million to pay dividends
on our common stock, $70.0 million to repay borrowings under our line of credit, $29.0 million to acquire three
electric land-based drilling rigs and $608 million:
(cid:129) to make capital expenditures for the betterment and refurbishment of our drilling rigs,
(cid:129) to acquire and procure drilling equipment and facilities to support our drilling operations,
(cid:129) to fund capital expenditures for our pressure pumping and drilling and completion fluids divisions, and
(cid:129) to fund leasehold acquisition and exploration and development of oil and natural gas properties.
As of December 31, 2007, we had $50.0 million in borrowings outstanding under our $375 million revolving
line of credit and $59.4 million in outstanding letters of credit such that we had available borrowing capacity of
approximately $266 million at December 31, 2007.
We paid cash dividends during the year ended December 31, 2007 as follows:
Paid on March 30, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on June 29, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on September 28, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on December 28, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total cash dividends declared and paid . . . . . . . . . . . . . . . . . . . . . . . . . . .
Per Share
$0.08
0.12
0.12
0.12
$0.44
Total
(In thousands)
$12,527
18,860
18,690
18,484
$68,561
On February 13, 2008, our Board of Directors approved a cash dividend on our common stock in the amount of
$0.12 per share to be paid on March 28, 2008 to holders of record as of March 12, 2008. The amount and timing of
all future dividend payments, if any, is subject to the discretion of the Board of Directors and will depend upon
business conditions, results of operations, financial condition, terms of our credit facilities and other factors.
On August 1, 2007, our Board of Directors approved a stock buyback program (“2007 Program”), authorizing
purchases of up to $250 million of our common stock in open market or privately negotiated transactions. During
the year ended December 31, 2007, we purchased 3,308,850 shares of our common stock under the 2007 Program at
a cost of approximately $70.4 million. As of December 31, 2007, we are authorized to purchase approximately
$180 million of our outstanding common stock under the 2007 Program.
We believe that the current level of cash and short-term investments, together with cash generated from
operations, should be sufficient to meet our capital needs. From time to time, acquisition opportunities are
evaluated. The timing, size or success of any acquisition and the associated capital commitments are unpredictable.
Should opportunities for growth requiring capital arise, we believe we would be able to satisfy these needs through a
combination of working capital, cash generated from operations, our existing credit facility and additional debt or
equity financing. However, there can be no assurance that such capital would be available.
22
Contractual Obligations
The following table presents information with respect to our contractual obligations as of December 31, 2007
(dollars in thousands):
Payments Due by Period
Total
Less Than 1
Year
1-3 Years
3-5 Years
More Than 5
Years
Borrowings under line of credit(1) . . $ 50,000
Commitments to purchase
$ — $50,000
$ —
$
equipment(2) . . . . . . . . . . . . . . . .
82,998
82,998
—
—
—
—
$132,998
$82,998
$50,000
$ —
$ —
(1) Our line of credit is a revolving line of credit that matures on December 16, 2009. So long as we are in
compliance with our obligations under the credit agreement, no principal repayments are required until
maturity.
(2) Represents non-cancelable commitments to purchase equipment to be delivered throughout 2008.
Off-Balance Sheet Arrangements
We had no off-balance sheet arrangements at December 31, 2007.
Results of Operations
Comparison of the years ended December 31, 2007 and 2006
The following tables summarize operations by business segment for the years ended December 31, 2007 and
2006:
Contract Drilling
Year Ended December 31,
2007
2006
% Change
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,741,647
Direct operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 963,150
Selling, general and administrative . . . . . . . . . . . . . . . . . . . $
5,893
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 213,812
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 558,792
89,095
Operating days . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19.55
Average revenue per operating day . . . . . . . . . . . . . . . . . . . $
10.81
Average direct operating costs per operating day . . . . . . . . . $
Average rigs operating . . . . . . . . . . . . . . . . . . . . . . . . . . . .
244
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 539,506
(Dollars in thousands)
$2,169,370
$1,002,001
$
7,313
$ 168,607
$ 991,449
108,192
20.05
9.26
296
$ 531,087
$
$
(19.7)%
(3.9)%
(19.4)%
26.8%
(43.6)%
(17.7)%
(2.5)%
16.7%
(17.6)%
1.6%
The demand for our contract drilling services is impacted by the market price of oil and, to a larger extent,
natural gas. However, the reactivation and construction of new land drilling rigs in the United States has resulted in
excess capacity compared to recent demand. Additionally, drilling activity in Canada has decreased significantly.
As a result, our average rigs operating declined to 244 in 2007 from 296 in 2006. The average market price of natural
gas for each of the fiscal quarters and full years in 2007 and 2006 follow:
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
Year
2007:
Average natural gas price(1) . . . . . . .
2006:
Average natural gas price(1) . . . . . . .
$7.44
$7.76
$6.35
$7.19
$7.18
$7.93
$6.74
$6.26
$6.87
$6.94
23
(1) The average natural gas price above represents the Henry Hub Spot price as reported by the United States
Energy Information Administration.
Revenues in 2007 decreased as compared to 2006 as a result of decreases in the number of operating days and
in the average revenues per operating day. Direct operating costs in 2007 decreased as compared to 2006 as a result
of the decreased number of operating days, largely offset by an increase in the average direct operating costs per
operating day. The increase in average direct operating costs per day resulted primarily from increased compen-
sation costs and an increase in the cost of maintenance for our drilling rigs. Operating days, average rigs operating
and average revenue per operating day decreased in 2007 as a result of decreased demand for our contract drilling
services resulting from the excess capacity discussed above. Selling, general and administrative expense decreased
primarily as a result of the transfer of certain administrative staff to our corporate segment. Significant capital
expenditures have been incurred in both 2007 and 2006 to activate additional drilling rigs, to modify and upgrade
our drilling rigs and to acquire additional related equipment such as drill pipe, drill collars, engines, fluid circulating
systems, rig hoisting systems and safety enhancement equipment. The increase in depreciation expense is a result of
the capital expenditures discussed above.
Pressure Pumping
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . .
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total jobs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Average revenue per job . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Average direct operating costs per job . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
% Change
2007
Year Ended December 31,
2006
(Dollars in thousands)
$145,671
$ 77,755
$ 13,185
$
9,896
$ 44,835
11,650
12.50
$
$
6.67
$ 41,262
$202,812
$105,273
$ 18,971
$ 14,311
$ 64,257
14,094
$ 14.39
$
7.47
$ 47,582
39.2%
35.4%
43.9%
44.6%
43.3%
21.0%
15.1%
12.0%
15.3%
Revenues and direct operating costs increased as a result of the increased number of jobs, as well as an increase
in the average revenue and average direct operating costs per job. The increase in jobs was attributable to increased
demand for our services and increased operating capacity. Increased average revenue per job was due to increased
pricing for our services and an increase in the number of larger jobs being driven by demand for services associated
with unconventional reservoirs in the Appalachian basin. Average direct operating costs per job increased as a result
of increases in compensation, maintenance and the cost of materials used in our operations, as well as an increase in
the number of larger jobs. Selling, general and administrative expense increased primarily as a result of expenses to
support the expanding operations of the pressure pumping segment. Significant capital expenditures have been
incurred in both 2007 and 2006 to add capacity, expand our areas of operation and modify and upgrade existing
equipment. The increase in depreciation expense is a result of the capital expenditures discussed above.
Drilling and Completion Fluids
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . .
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
% Change
2007
Year Ended December 31,
2006
(Dollars in thousands)
$192,358
$150,372
$ 10,521
$
2,706
$ 28,759
4,222
$
$128,098
$108,752
$ 9,958
$ 2,860
$ 6,528
$ 3,082
(33.4)%
(27.7)%
(5.4)%
5.7%
(77.3)%
(27.0)%
Revenues and direct operating costs decreased as a result of a decrease in the number of large jobs offshore in
the Gulf of Mexico caused primarily by a slowdown in drilling activity during 2007 as compared to 2006.
24
Oil and Natural Gas Production and Exploration
2007
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $41,637
Direct operating costs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $10,864
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . . . . $ 2,365
Depreciation, depletion and impairment . . . . . . . . . . . . . . . . . . . . $17,410
Operating income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $10,998
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $17,516
971
Average net daily oil production (Bbls) . . . . . . . . . . . . . . . . . . . . .
Average net daily gas production (Mcf) . . . . . . . . . . . . . . . . . . . .
4,996
Average oil sales price (per Bbl). . . . . . . . . . . . . . . . . . . . . . . . . . $ 68.82
7.37
Average gas sales price (per Mcf) . . . . . . . . . . . . . . . . . . . . . . . . . $
% Change
Year Ended December 31,
2006
(Dollars in thousands, except
commodity prices)
$39,187
$13,374
$ 2,785
$14,368
$ 8,660
$21,198
983
5,143
$ 63.83
6.82
$
6.3%
(18.8)%
(15.1)%
21.2%
27.0%
(17.4)%
(1.2)%
(2.9)%
7.8%
8.1%
Revenues increased due to an increase in the average sales price of both oil and natural gas in 2007 compared to
2006. Average net daily oil and natural gas production decreased in 2007 primarily due to the sale of certain
properties in the first half of 2007. The decrease in direct operating costs is primarily due to a decrease of
approximately $3.0 million in costs associated with the abandonment of exploratory wells in 2007 compared to
2006. Selling, general and administrative expenses decreased in 2007 primarily due to the transfer in the fourth
quarter of the operating responsibilities associated with oil and natural gas wells resulting in reduced headcount in
our oil and natural gas production and exploration segment. Depreciation, depletion and impairment expense in
2007 includes approximately $3.9 million incurred to impair certain oil and natural gas properties compared to
approximately $5.0 million incurred to impair certain oil and natural gas properties in 2006. Depletion expense
increased approximately $4.7 million primarily due to the completion of new wells in 2007.
2007
Corporate and Other
Year Ended December 31,
2006
(Dollars in thousands)
$21,261
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . . . $ 27,436
$
793
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
813
$ 5,585
Other operating expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 2,550
$ 3,081
Embezzlement costs (recoveries) . . . . . . . . . . . . . . . . . . . . . . . . . $(43,955)
$ 3,819
(Gain) loss on disposal of assets . . . . . . . . . . . . . . . . . . . . . . . . . $(16,545)
$ 5,925
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 2,355
$ 1,602
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 2,187
347
$
363
Other income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
150
— $
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
29.0%
2.5%
(54.3)%
N/A%
N/A%
(60.3)%
36.5%
4.6%
(100.0)%
% Change
Selling, general and administrative expense increased primarily as a result of compensation expense related to
transfers of certain administrative staff from our drilling segment to our corporate segment as well as increases in
stock-based compensation expense. Other operating expenses decreased due to a decrease in bad debt expense of
$2.9 million. In 2007, we sold certain oil and natural gas properties resulting in a gain of $21.6 million This gain was
reduced by approximately $5.1 million in losses associated with the disposal of other assets. Gains and losses on the
disposal of assets are considered as part of our corporate activities due to the fact that such transactions relate to
decisions of the executive management group regarding corporate strategy. Embezzlement costs (recoveries) in
2007 includes an expected recovery of $44.5 million reduced by professional fees incurred as a result of the
embezzlement. Embezzlement costs (recoveries) in 2006 include professional fees incurred as a result of the
embezzlement reduced by insurance proceeds of $2.3 million.
25
Comparison of the years ended December 31, 2006 and 2005
The following tables summarize operations by business segment for the years ended December 31, 2006 and
2005:
Contract Drilling
Year Ended December 31,
2006
2005
% Change
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $2,169,370
Direct operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,002,001
7,313
Selling, general and administrative . . . . . . . . . . . . . . . . . . . $
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 168,607
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 991,449
108,192
Operating days . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20.05
Average revenue per operating day . . . . . . . . . . . . . . . . . . . $
9.26
Average direct operating costs per operating day . . . . . . . . . $
Average rigs operating . . . . . . . . . . . . . . . . . . . . . . . . . . . .
296
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 531,087
(Dollars in thousands)
$1,485,684
$ 776,313
5,069
$
$ 131,740
$ 572,562
100,591
14.77
7.72
276
$ 329,073
$
$
46.0%
29.1%
44.3%
28.0%
73.2%
7.6%
35.7%
19.9%
7.2%
61.4%
Our average number of rigs operating increased to 296 in 2006 from 276 in 2005. The average market price of
natural gas for each of the fiscal quarters and full years in 2006 and 2005 follow:
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
Year
2006:
Average natural gas price(1) . . . . . . .
2005:
Average natural gas price(1) . . . . . . .
$7.93
$6.74
$6.26
$ 6.87
$6.94
$6.62
$7.14
$9.82
$12.64
$8.98
(1) The average natural gas price above represents the Henry Hub Spot price as reported by the United States
Energy Information Administration.
26
Revenues and direct operating costs increased as a result of the increased number of operating days, as well as
an increase in the average revenue and average direct operating cost per operating day. Operating days and average
rigs operating increased as a result of increased demand for our contract drilling services and the increase in the
number of marketable rigs in our fleet due to our rig activation program. Average revenue per operating day
increased as a result of increased demand and pricing for our drilling services. Average direct operating costs per
operating day increased primarily as a result of increased compensation costs and an increase in the cost of
maintenance for our rigs. Significant capital expenditures were incurred to activate additional drilling rigs, to
modify and upgrade our drilling rigs and to acquire additional related equipment such as drill pipe, drill collars,
engines, fluid circulating systems, rig hoisting systems and safety enhancement equipment. The increase in
depreciation expense was a result of the capital expenditures and acquisitions.
Pressure Pumping
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $145,671
Direct operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 77,755
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . . . $ 13,185
9,896
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 44,835
11,650
Total jobs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Average revenue per job . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
12.50
6.67
Average direct operating costs per job . . . . . . . . . . . . . . . . . . . . . $
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 41,262
2006
% Change
Year Ended December 31,
2005
(Dollars in thousands)
$93,144
$54,956
$ 9,430
$ 7,094
$21,664
9,615
$
9.69
5.72
$
$25,508
56.4%
41.5%
39.8%
39.5%
107.0%
21.2%
29.0%
16.6%
61.8%
Revenues and direct operating costs increased as a result of the increased number of jobs, as well as an increase
in the average revenue and average direct operating cost per job. The increase in jobs was attributable to increased
demand for our services and increased operating capacity which has been added. Increased average revenue per job
was due to increased pricing for our services and an increase in the number of larger jobs. Average direct operating
costs per job increased as a result of increases in compensation and the cost of materials used in our operations, as
well as an increase in the number of larger jobs. Selling, general and administrative expense increased as a result of
additional expenses to support the expanded operations of the pressure pumping segment. Significant capital
expenditures were incurred to add capacity and modify and upgrade existing equipment. The increase in
depreciation expense was a result of the capital expenditures discussed above.
% Change
2006
Year Ended December 31,
2005
(Dollars in thousands)
$122,011
$ 98,530
8,912
$
$
2,368
$ 12,201
3,042
$
$192,358
$150,372
$ 10,521
$ 2,706
$ 28,759
$ 4,222
57.7%
52.6%
18.1%
14.3%
135.7%
38.8%
Drilling and Completion Fluids
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct operating costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . .
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
27
Revenues and direct operating costs increased primarily as a result of an increase in large jobs offshore in the
Gulf of Mexico during 2006.
Oil and Natural Gas Production and Exploration
Revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $39,187
Direct operating costs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $13,374
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . . . . $ 2,785
Depreciation, depletion and impairment . . . . . . . . . . . . . . . . . . . . $14,368
Operating income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 8,660
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $21,198
983
Average net daily oil production (Bbls) . . . . . . . . . . . . . . . . . . . . .
Average net daily gas production (Mcf) . . . . . . . . . . . . . . . . . . . .
5,143
Average oil sales price (per Bbl). . . . . . . . . . . . . . . . . . . . . . . . . . $ 63.83
6.82
Average gas sales price (per Mcf) . . . . . . . . . . . . . . . . . . . . . . . . . $
2006
% Change
Year Ended December 31,
2005
(Dollars in thousands, except
commodity prices)
$39,616
$ 9,566
$ 2,189
$14,456
$13,405
$17,163
860
7,016
$ 54.30
7.64
$
(1.1)%
39.8%
27.2%
(0.6)%
(35.4)%
23.5%
14.3%
(26.7)%
17.6%
(10.7)%
Direct operating costs increased primarily due to $4.2 million in costs associated with the abandonment of
exploratory wells. Depreciation, depletion and impairment expense includes $5.0 million and $4.4 million incurred
during 2006 and 2005, respectively, to reflect the impairment of certain oil and natural gas properties. Average net
daily oil production increased due to the completion of new wells in 2006. Average net daily natural gas production
decreased as a result of production declines and the sale of certain natural gas properties.
Corporate and Other
2006
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . . . . $21,261
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
793
Other operating expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 5,585
Embezzlement costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 3,081
(Gain) loss on disposal of assets . . . . . . . . . . . . . . . . . . . . . . . . . . $ 3,819
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 5,925
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 1,602
347
Other income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
150
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
% Change
Year Ended December 31,
2005
(Dollars in thousands)
$13,510
$
735
$ 5,479
$20,043
$ (1,231)
$ 3,551
516
$
$
428
$ 5,308
57.4%
7.9%
1.9%
(84.6)%
N/A%
66.9%
210.5%
(18.9)%
(97.2)%
Selling, general and administrative expense increased primarily as a result of an increase of $7.8 million in
stock-based compensation expense which was impacted by the adoption of a new accounting standard in 2006
requiring the expensing of stock options. Other operating expenses include bad debt expense of $5.4 million and
$1.2 million in 2006 and 2005, respectively. Embezzlement costs in 2005 includes payments made to or for the
benefit of Jonathan D. Nelson, our former CFO, for assets and services that were not received by the Company and
in 2006 includes continuing professional fees incurred as a result of the embezzlement, net of insurance proceeds of
$2.3 million received in connection with the loss. Interest expense in 2006 increased due to borrowings under our
line of credit during 2006.
Income Taxes
2007
Income before income tax . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income tax expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Effective tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28
Year Ended December 31,
2006
(Dollars in thousands)
$1,043,834
371,267
2005
$584,759
212,019
$670,807
232,168
34.6%
35.6%
36.3%
The effective tax rate is a result of a Federal rate of 35.0% adjusted as follows:
2007
2006
2005
Statutory tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Permanent differences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
35.0% 35.0% 35.0%
1.4
(0.8)
0.0
1.4
(1.6)
(0.2)
1.8
(0.6)
0.1
Effective tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34.6% 35.6% 36.3%
The permanent differences indicated above are largely attributable to the Domestic Production Activities
Deduction. The deduction was enacted as part of the American Jobs Creation Act of 2004 effective for taxable years
after December 31, 2004. The act allows a deduction of 3% in 2005 and 2006, 6% in 2007, 2008 and 2009, and 9%
in 2010 and after on the lesser of qualified production activities income or taxable income.
For tax purposes, we have Federal net operating loss carryforwards of approximately $374,000 available at
December 31, 2007. We have alternative minimum tax credit carryforwards of approximately $118,000 available at
December 31, 2007. The net operating loss carryforwards, if unused, are scheduled to expire in 2019. The
alternative minimum tax credit may be carried forward indefinitely.
We record deferred Federal income taxes based primarily on the relationship between the amount of our
unused Federal net operating loss carryforwards and the temporary differences between the book basis and tax basis
in our assets. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable
income in the year in which those temporary differences are expected to be settled. As a result of fully recognizing
the benefit of our deferred income taxes, we incur deferred income tax expense as these benefits are utilized. We
incurred a deferred tax expense of approximately $38.3 million in 2007, a deferred tax benefit of approximately
$4.1 million in 2006 and a deferred tax expense of approximately $17.1 million in 2005.
Volatility of Oil and Natural Gas Prices
Our revenue, profitability, and rate of growth are substantially dependent upon prevailing prices for natural gas
and, to a lesser extent, oil. For many years, oil and natural gas prices and markets have been volatile. Prices are affected
by market supply and demand factors as well as international military, political and economic conditions, and the
ability of OPEC to set and maintain production and price targets. All of these factors are beyond our control. During
2006, the average market price of natural gas retreated from record highs that were set in 2005. The price dropped from
an average of $8.98 per Mcf in 2005 to an average of $6.94 per Mcf in 2006 and an average of $7.18 per Mcf in 2007.
This resulted in our customers moderating their increase in drilling activities in 2007. This moderation combined with
the reactivation and construction of new land drilling rigs in the United States has resulted in excess capacity compared
to recent demand. Additionally, drilling activity in Canada has slowed significantly. As a result of these factors, our
average rigs operating declined to 244 in 2007 compared to 296 in 2006. We expect oil and natural gas prices to
continue to be volatile and to affect our financial condition, operations and ability to access sources of capital. A
significant decrease in market prices for natural gas could result in a material decrease in demand for drilling rigs and
adversely affect our operating results.
The North American land drilling industry has experienced many downturns in demand over the last decade.
During these periods, there have been substantially more drilling rigs available than necessary to meet demand. As a
result, drilling contractors have had difficulty sustaining profit margins during the downturn periods.
Impact of Inflation
Inflation has not had a significant impact on our operations during the three years in the period ended
December 31, 2007. We believe that inflation will not have a significant near-term impact on our financial position.
Recently Issued Accounting Standards
In September 2006, the FASB issued Statement No. 157, Fair Value Measurements (“FAS 157”). FAS 157
defines fair value, establishes a framework for measuring fair value in generally accepted accounting principles, and
29
expands disclosures about fair value measurement. FAS 157 is effective for financial statements issued for fiscal
years beginning after November 15, 2007 and interim periods within those fiscal years. FAS 157 will be effective for
us beginning in the quarter ending March 31, 2008. The application of FAS 157 is not expected to have a material
impact to us.
In February 2007, the FASB issued Statement No. 159, The Fair Value Option for Financial Assets and
Financial Liabilities Including an Amendment of FASB Statement No. 115 (“FAS 159”). FAS 159 permits entities to
choose to measure many financial instruments and certain other items at fair value. FAS 159 is effective as of the
beginning of an entity’s first fiscal year that begins after November 15, 2007 and will be effective for us beginning in
the quarter ending March 31, 2008. The application of FAS 159 is not expected to have a material impact to us.
In December 2007, the FASB issued Statement No. 141(R), Business Combinations (“FAS 141(R)”) and
Statement No. 160, Noncontrolling Interests in Consolidated Financial Statements, an amendment of ARB No. 51
(“FAS 160”). FAS 141(R) is a revision of Statement No. 141, Business Combinations, and calls for significant
changes from current practice in accounting for business combinations. FAS 141(R) is effective for business
combinations for which the acquisition date is on or after the beginning of the first annual reporting period
beginning on or after December 15, 2008. FAS 160 amends ARB 51 to establish accounting and reporting standards
for the noncontrolling interest in a subsidiary and for the deconsolidation of a subsidiary. FAS 160 is effective for
fiscal years beginning on or after December 15, 2008. Both FAS 141(R) and FAS 160 will be effective for us
beginning the quarter ending March 31, 2009. The application of FAS 141(R) and FAS 160 are not expected to have
a material impact to us.
Item 7A. Quantitative and Qualitative Disclosures About Market Risk
We currently have exposure to interest rate market risk associated with borrowings under our credit facility.
The revolving credit facility calls for periodic interest payments at a floating rate ranging from LIBOR plus 0.625%
to 1.0% or at the prime rate. The applicable rate above LIBOR is based upon our debt to capitalization ratio. A 1%
increase (100 basis points) in LIBOR and the prime rate would result in additional annual interest expense of
approximately $500,000 based upon the level of borrowings we had outstanding at December 31, 2007.
We conduct some business in Canadian dollars through our Canadian land-based drilling operations. The
exchange rate between Canadian dollars and U.S. dollars has fluctuated during the last several years. If the value of
the Canadian dollar against the U.S. dollar weakens, revenues and earnings of our Canadian operations will be
reduced and the value of our Canadian net assets will decline when they are translated to U.S. dollars.
Item 8. Financial Statements and Supplementary Data.
Financial Statements are filed as a part of this Report at the end of Part IV hereof beginning at page F-1, Index
to Consolidated Financial Statements, and are incorporated herein by this reference.
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.
None.
Item 9A. Controls and Procedures.
Disclosure Controls and Procedures:
Under the supervision and with the participation of our management, including our Chief Executive Officer
(CEO) and Chief Financial Officer (CFO), we conducted an evaluation of the effectiveness of our disclosure
controls and procedures, as such term is defined in Rules 13a-15(e) and 15d-15(e) promulgated under the Securities
and Exchange Act of 1934, as amended (the Exchange Act), as of the end of the period covered by this Annual
Report on Form 10-K. Based on this evaluation, our CEO and CFO concluded that, as of December 31, 2007, our
disclosure controls and procedures were effective to ensure that information required to be disclosed by us in reports
that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time
periods specified in SEC rules and forms and is accumulated and reported to our management, including our CEO
and CFO, as appropriate to allow timely decisions regarding required disclosure.
30
Management’s Report on Internal Control over Financial Reporting:
Our management is responsible for establishing and maintaining adequate internal control over financial
reporting, as defined in Exchange Act Rule 13a-15(f). Under the supervision and with the participation of our
management, including our CEO and CFO, we carried out an evaluation of the effectiveness of our internal control
over financial reporting as of December 31, 2007, based on the Internal Control-Integrated Framework issued by
the Committee of Sponsoring Organizations of the Treadway Commission. Based on this evaluation, our man-
agement has concluded that our internal control over financial reporting was effective as of December 31, 2007.
The effectiveness of our internal control over financial reporting as of December 31, 2007 has been audited by
PricewaterhouseCoopers LLP, an independent registered public accounting firm, as stated in their report which
appears on page F-2 of this Report and is incorporated by reference into Item 8 of this Annual Report on Form 10-K.
Changes in Internal Control over Financial Reporting:
There have been no changes in our internal control over financial reporting during the most recently completed
fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over
financial reporting.
Item 9B. Other Information
None.
31
The information required by Part III is omitted from this Report because we will file a definitive proxy
statement pursuant to Regulation 14A of the Securities Exchange Act of 1934 no later than 120 days after the end of
the fiscal year covered by this Report and certain information included therein is incorporated herein by reference.
PART III
Item 10. Directors, Executive Officers and Corporate Governance.
The information required by this Item is incorporated herein by reference to the Proxy Statement.
Item 11. Executive Compensation.
The information required by this Item is incorporated herein by reference to the Proxy Statement.
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder
Matters.
The information required by this Item is incorporated herein by reference to the Proxy Statement.
Item 13. Certain Relationships and Related Transactions, and Director Independence.
The information required by this Item is incorporated herein by reference to the Proxy Statement.
Item 14. Principal Accountant Fees and Services.
The information required by this Item is incorporated herein by reference to the Proxy Statement.
32
Item 15. Exhibits and Financial Statement Schedule.
(a)(1) Financial Statements
PART IV
See Index to Consolidated Financial Statements on page F-1 of this Report.
(a)(2) Financial Statement Schedule
Schedule II — Valuation and qualifying accounts is filed herewith on page S-1.
All other financial statement schedules have been omitted because they are not applicable or the information
required therein is included elsewhere in the financial statements or notes thereto.
(a)(3) Exhibits
The following exhibits are filed herewith or incorporated by reference herein.
3.1
3.2
3.3
4.1
4.2
4.3
4.4
10.1
10.2
10.3
10.4
10.5
10.6
10.7
Restated Certificate of Incorporation, as amended (filed August 9, 2004 as Exhibit 3.1 to the Company’s
Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2004 and incorporated herein by
reference).
Amendment to Restated Certificate of Incorporation, as amended (filed August 9, 2004 as Exhibit 3.2 to the
Company’s Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2004 and incorporated
herein by reference).
Second Amended and Restated Bylaws (filed August 6, 2007 as Exhibit 3.3 to the Company’s Quarterly
Report on Form 10-Q for the quarterly period ended June 30, 2007 and incorporated herein by reference).
Rights Agreement dated January 2, 1997, between Patterson Energy, Inc. and Continental Stock Transfer &
Trust Company (filed January 14, 1997 as Exhibit 2 to the Company’s Registration Statement on Form 8-A
and incorporated herein by reference).
Amendment to Rights Agreement dated as of October 23, 2001 (filed October 31, 2001 as Exhibit 3.4 to the
Company’s Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2001 and
incorporated herein by reference).
Restated Certificate of Incorporation, as amended (See Exhibits 3.1 and 3.2).
Registration Rights Agreement with Bear, Stearns and Co. Inc., dated March 25, 1994, as assigned by
REMY Capital Partners III, L.P. (filed March 19, 2002 as Exhibit 4.3 to the Company’s Annual Report on
Form 10-K for the fiscal year ended December 31, 2001 and incorporated herein by reference).
For additional material contracts, see Exhibits 4.1, 4.2 and 4.4.
Patterson-UTI Energy, Inc., 1993 Stock Incentive Plan, as amended (filed March 13, 1998 as Exhibit 10.1 to
the Company’s Registration Statement on Form S-8 (File No. 333-47917) and incorporated herein by
reference).*
Patterson-UTI Energy, Inc. Non-Employee Directors’ Stock Option Plan, as amended (filed November 4,
1997 as Exhibit 10.1 to the Company’s Registration Statement on Form S-8 (File No. 333-39471) and
incorporated herein by reference).*
Amended and Restated Patterson-UTI Energy, Inc. 2001 Long-Term Incentive Plan (filed November 27,
2002 as Exhibit 4.4 to Post Effective Amendment No. 1 to the Company’s Registration Statement on
Form S-8 (File No. 333-60470) and incorporated herein by reference).*
Patterson-UTI Energy, Inc. Amended and Restated 1997 Long-Term Incentive Plan (filed July 28, 2003 as
Exhibit 4.7 to the Company’s Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2003
and incorporated herein by reference).*
Amendment to the Patterson-UTI Energy, Inc. Amended and Restated 1997 Long-Term Incentive Plan
(filed August 9, 2004 as Exhibit 10.7 to the Company’s Quarterly Report on Form 10-Q for the quarterly
period ended June 30, 2004 and incorporated herein by reference).*
Amended and Restated Patterson-UTI Energy, Inc. Non-Employee Director Stock Option Plan(filed
July 28, 2003 as Exhibit 4.8 to the Company’s Quarterly Report on Form 10-Q for the quarterly period
ended June 30, 2003 and incorporated herein by reference).*
33
10.8
10.9
Amended and Restated Patterson-UTI Energy, Inc. 1996 Employee Stock Option Plan (filed July 25, 2001
as Exhibit 4.4 to Post-Effective Amendment No. 1 to the Company’s Registration Statement on Form S-8
(File No. 333-60466) and incorporated herein by reference).*
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan,
including Form of Executive Officer
Restricted Stock Award Agreement, Form of Executive Officer Stock Option Agreement, Form of
Non-Employee Director Restricted Stock Award Agreement and Form of Non-Employee Director
Stock Option Agreement (filed June 21, 2005 as Exhibit 10.1 to the Company’s Current Report on
Form 8-K, and incorporated herein by reference).*
10.10 Restricted Stock Award Agreement dated April 28, 2004 between Patterson-UTI Energy, Inc. and Mark S.
Siegel (filed August 9, 2004 as Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the
quarterly period ended June 30, 2004 and incorporated herein by reference).*
10.11 Restricted Stock Award Agreement dated April 28, 2004 between Patterson-UTI Energy, Inc. and Cloyce
A. Talbott (filed August 9, 2004 as Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the
quarterly period ended June 30, 2004 and incorporated herein by reference).*
10.12 Restricted Stock Award Agreement dated April 28, 2004 between Patterson-UTI Energy, Inc. and Kenneth
N. Berns (filed August 9, 2004 as Exhibit 10.4 to the Company’s Quarterly Report on Form 10-Q for the
quarterly period ended June 30, 2004 and incorporated herein by reference).*
10.13 Restricted Stock Award Agreement dated April 28, 2004 between Patterson-UTI Energy, Inc. and John E.
Vollmer III (filed August 9, 2004 as Exhibit 10.6 to the Company’s Quarterly Report on Form 10-Q for the
quarterly period ended June 30, 2004 and incorporated herein by reference).*
10.14 Patterson-UTI Energy, Inc. Change in Control Agreement, effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and Mark S. Siegel (filed on February 4, 2004 as Exhibit 10.2 to the Company’s
Annual Report on Form 10-K for the year ended December 31, 2003 and incorporated herein by
reference).*
10.15 Employment Agreement, dated as of September 1, 2007 between Patterson-UTI Energy, Inc. and Cloyce A.
Talbott (filed on September 24, 2007 as Exhibit 10.1 to the Company’s Current Report on Form 8-K, and
incorporated herein by reference).*
10.16 Patterson-UTI Energy, Inc. Change in Control Agreement, effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and Kenneth N. Berns (filed on February 4, 2004 as Exhibit 10.5 to the
Company’s Annual Report on Form 10-K for the year ended December 31, 2003 and incorporated herein by
reference).*
10.17 Patterson-UTI Energy, Inc. Change in Control Agreement, effective as of January 29, 2004, by and between
Patterson-UTI Energy, Inc. and John E. Vollmer III (filed on February 4, 2004 as Exhibit 10.7 to the
Company’s Annual Report on Form 10-K for the year ended December 31, 2003 and incorporated herein by
reference).*
10.18 Form of Letter Agreement regarding termination, effective as of January 29, 2004, entered into by
Patterson-UTI Energy, Inc. with each of Mark S. Siegel, Kenneth N. Berns and John E. Vollmer III (filed on
February 25, 2005 as Exhibit 10.23 to the Company’s Annual Report on Form 10-K for the year ended
December 31, 2004 and incorporated herein by reference).*
10.19 Form of Indemnification Agreement entered into by Patterson-UTI Energy, Inc. with each of Mark S.
Siegel, Cloyce A. Talbott, Douglas J. Wall, Kenneth N. Berns, Curtis W. Huff, Terry H. Hunt, Kenneth R.
Peak, Charles O. Buckner, John E. Vollmer III, William L. Moll, Jr. and Gregory W. Pipkin (filed April 28,
2004 as Exhibit 10.11 to the Company’s Annual Report on Form 10-K, as amended, for the year ended
December 31, 2003 and incorporated herein by reference).*
10.20 Severance Agreement between Patterson-UTI Energy, Inc. and Douglas J. Wall, effective as of August 31,
2007 (filed September 4, 2007 as Exhibit 10.3 to the Company’s Current Report on Form 8-K and
incorporated herein by reference).*
10.21 Patterson-UTI Energy, Inc. Change in Control Agreement, effective as of August 31, 2007, by and between
Patterson-UTI Energy, Inc. and Douglas J. Wall (filed September 4, 2007 as Exhibit 10.2 to the Company’s
Current Report on Form 8-K and incorporated herein by reference).*
34
10.22 Patterson-UTI Energy, Inc. Change in Control Agreement, effective as of August 31, 2007, by and between
Patterson-UTI Energy, Inc. and William L. Moll, Jr. (filed November 5, 2007 as Exhibit 10.7 to the
Company’s Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2007 and
incorporated herein by reference).*
10.23 First Amendment to Change in Control Agreement Between Patterson-UTI Energy, Inc. and Mark S.
Siegel, entered into November 1, 2007 (filed November 5, 2007 as Exhibit 10.8 to the Company’s Quarterly
Report on Form 10-Q for the quarterly period ended September 30, 2007 and incorporated herein by
reference).*
10.24 First Amendment to Change in Control Agreement Between Patterson-UTI Energy, Inc. and Douglas J.
Wall, entered into November 1, 2007 (filed November 5, 2007 as Exhibit 10.9 to the Company’s Quarterly
Report on Form 10-Q for the quarterly period ended September 30, 2007 and incorporated herein by
reference).*
10.25 First Amendment to Change in Control Agreement Between Patterson-UTI Energy, Inc. and John E.
Vollmer, III, entered into November 1, 2007 (filed November 5, 2007 as Exhibit 10.10 to the Company’s
Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2007 and incorporated herein
by reference).*
10.26 First Amendment to Change in Control Agreement Between Patterson-UTI Energy, Inc. and Kenneth N.
Berns, entered into November 1, 2007 (filed November 5, 2007 as Exhibit 10.11 to the Company’s
Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2007 and incorporated herein
by reference).*
10.27 First Amendment to Change in Control Agreement Between Patterson-UTI Energy, Inc. and William L.
Moll, Jr., entered into November 1, 2007 (filed November 5, 2007 as Exhibit 10.12 to the Company’s
Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2007 and incorporated herein
by reference).*
10.28 Credit Agreement dated as of December 17, 2004 among Patterson-UTI Energy, Inc., as the Borrower,
Bank of America, N.A., as administrative agent, L/C Issuer and a Lender and the other lenders and agents
party thereto (filed on December 23, 2004 as Exhibit 10.1 to the Company’s Current Report on Form 8-K
and incorporated herein by reference).
10.29 Commitment Increase and Joinder Agreement, dated as of August 2, 2006, by and among Patterson-UTI
Energy, Inc., the guarantors party thereto, the lenders party thereto, and Bank of America, N.A. as
Administrative Agent, L/C Issuer and Lender (filed August 21, 2006 as Exhibit 10.1 to the Company’s
Current Report on Form 8-K and incorporated herein by reference).
14.1
10.30 Letter Agreement dated February 6, 2006 between Patterson-UTI Energy, Inc. and John E. Vollmer III
(filed May 1, 2006 as Exhibit 10.25 to the Company’s Annual Report on Form 10-K, as amended, and
incorporated herein by reference).*
Patterson-UTI Energy, Inc. Code of Business Conduct and Ethics for Senior Financial Executives (filed on
February 4, 2004 as Exhibit 14.1 to the Company’s Annual Report on Form 10-K for the year ended
December 31, 2003 and incorporated herein by reference).
Subsidiaries of the Registrant.
Consent of Independent Registered Public Accounting Firm.
Certification of Chief Executive Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Securities Exchange
Act of 1934, as amended.
Certification of Chief Financial Officer pursuant to Rule 13a-14(a)/15d-14(a) of the Securities Exchange
Act of 1934, as amended.
Certification of Chief Executive Officer and Chief Financial Officer pursuant to 18 USC Section 1350, as
adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
21.1
23.1
31.1
31.2
32.1
* Management Contract or Compensatory Plan identified as required by Item 15(a)(3) of Form 10-K.
35
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
Report of Independent Registered Public Accounting Firm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Consolidated Financial Statements:
Consolidated Balance Sheets as of December 31, 2007 and 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Consolidated Statements of Income for the years ended December 31, 2007, 2006 and 2005. . . . . . . . . .
Consolidated Statements of Changes In Stockholders’ Equity for the years ended December 31, 2007,
Page
F-2
F-3
F-4
2006 and 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
F-5
Consolidated Statements of Changes In Cash Flows for the years ended December 31, 2007, 2006 and
2005. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes to Consolidated Financial Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Financial Statement Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
F-6
F-7
S-1
F-1
Report of Independent Registered Public Accounting Firm
To the Board of Directors and Shareholders of
Patterson-UTI Energy, Inc.:
In our opinion, the consolidated financial statements listed in the accompanying index present fairly, in all
material respects, the financial position of Patterson-UTI Energy, Inc. and its subsidiaries at December 31, 2007 and
2006, and the results of their operations and their cash flows for each of the three years in the period ended
December 31, 2007 in conformity with accounting principles generally accepted in the United States of America. In
addition, in our opinion, the financial statement schedule listed in the index appearing under Item 15(a)(2) presents
fairly, in all material respects, the information set forth therein when read in conjunction with the related
consolidated financial statements. Also in our opinion, the Company maintained, in all material respects, effective
internal control over financial reporting as of December 31, 2007, based on criteria established in Internal
Control — Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Com-
mission (COSO). The Company’s management is responsible for these financial statements and financial statement
schedule, for maintaining effective internal control over financial reporting and for its assessment of the effec-
tiveness of internal control over financial reporting, included in Management’s Report on Internal Control over
Financial Reporting appearing under Item 9A. Our responsibility is to express opinions on these financial
statements, on the financial statement schedule, and on the Company’s internal control over financial reporting
based on our integrated 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 audits to obtain
reasonable assurance about whether the financial statements are free of material misstatement and whether effective
internal control over financial reporting was maintained in all material respects. Our audits of the financial
statements included examining, on a test basis, evidence supporting the amounts and disclosures in the financial
statements, assessing the accounting principles used and significant estimates made by management, and evaluating
the overall financial statement presentation. Our audit of internal control over financial reporting 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
audits also included performing such other procedures as we considered necessary in the circumstances. We believe
that our audits provide a reasonable basis for our opinions.
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 (i) pertain to the maintenance of records that, in reasonable detail,
accurately and fairly reflect the transactions and dispositions of the assets of the company; (ii) 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 (iii) 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.
/s/ PricewaterhouseCoopers LLP
Houston, Texas
February 18, 2008
F-2
PATTERSON-UTI ENERGY, INC. AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
December 31,
2007
2006
(In thousands,
except share data)
Current assets:
ASSETS
Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Accounts receivable, net of allowance for doubtful accounts of $10,014 and
17,434
$
13,385
$7,484 at December 31, 2007 and 2006, respectively . . . . . . . . . . . . . . . . . . .
Accrued Federal and state income taxes receivable . . . . . . . . . . . . . . . . . . . . . .
Inventory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred tax assets, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deposits on equipment purchases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
373,279
—
44,416
35,370
1,650
50,636
522,785
1,841,404
96,198
4,812
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $2,465,199
484,106
5,448
43,947
48,868
24,746
32,170
652,670
1,435,804
99,056
4,973
$2,192,503
Current liabilities:
Accounts payable:
LIABILITIES AND STOCKHOLDERS’ EQUITY
Trade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 133,330
4,221
Accrued revenue distributions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19,365
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,458
Accrued Federal and state income taxes payable . . . . . . . . . . . . . . . . . . . . . . . .
136,834
Accrued expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
295,208
Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
50,000
Borrowings under line of credit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
219,490
Deferred tax liabilities, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4,471
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
569,169
Total liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Commitments and contingencies (see Note 9) . . . . . . . . . . . . . . . . . . . . . . . . . . . .
—
Stockholders’ equity:
$ 138,372
15,359
18,424
—
145,463
317,618
120,000
187,960
4,459
630,037
—
Preferred stock, par value $.01; authorized 1,000,000 shares, no shares issued . .
Common stock, par value $.01; authorized 300,000,000 shares with 177,385,808
and 176,656,401 issued and 153,942,800 and 156,542,512 outstanding at
December 31, 2007 and 2006, respectively . . . . . . . . . . . . . . . . . . . . . . . . . . .
Additional paid-in capital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Retained earnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated other comprehensive income. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Treasury stock, at cost, 23,443,008 shares and 20,113,889 shares at
—
—
1,773
703,581
1,716,620
20,207
1,766
681,069
1,346,542
8,390
(546,151)
December 31, 2007 and 2006, respectively . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total stockholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,896,030
Total liabilities and stockholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . $2,465,199
(475,301)
1,562,466
$2,192,503
The accompanying notes are an integral part of these consolidated financial statements.
F-3
PATTERSON-UTI ENERGY, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF INCOME
Year Ended December 31,
2007
2005
2006
(In thousands, except per share data)
Operating revenues:
Contract drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,741,647
202,812
Pressure pumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
128,098
Drilling and completion fluids . . . . . . . . . . . . . . . . . . . . . . . . . . .
41,637
Oil and natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2,114,194
$2,169,370
145,671
192,358
39,187
2,546,586
$1,485,684
93,144
122,011
39,616
1,740,455
Operating costs and expenses:
Contract drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pressure pumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drilling and completion fluids . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil and natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation, depletion and impairment . . . . . . . . . . . . . . . . . . . .
Selling, general and administrative . . . . . . . . . . . . . . . . . . . . . . .
Embezzlement costs (recoveries) . . . . . . . . . . . . . . . . . . . . . . . . .
(Gain) loss on disposal of assets . . . . . . . . . . . . . . . . . . . . . . . . .
Other operating expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other income (expense):
Interest income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
963,150
105,273
108,752
10,864
249,206
64,623
(43,955)
(16,545)
2,550
1,443,918
670,276
2,355
(2,187)
363
531
1,002,001
77,755
150,372
13,374
196,370
55,065
3,081
3,819
5,585
1,507,422
1,039,164
5,925
(1,602)
347
4,670
776,313
54,956
98,530
9,566
156,393
39,110
20,043
(1,231)
5,479
1,159,159
581,296
3,551
(516)
428
3,463
Income before income taxes and cumulative effect of change in
accounting principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
670,807
1,043,834
584,759
Income tax expense (benefit):
Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
193,897
38,271
232,168
375,373
(4,106)
371,267
194,918
17,101
212,019
Income before cumulative effect of change in accounting
principle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
438,639
672,567
372,740
Cumulative effect of change in accounting principle, net of related
income tax expense of $398 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
—
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 438,639
687
$ 673,254
—
$ 372,740
Income before cumulative effect of change in accounting principle
per common share:
Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Net income per common share:
Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Weighted average number of common shares outstanding:
Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.83
2.79
2.83
2.79
$
$
4.07
4.02
4.08
4.02
$
$
$
$
2.19
2.15
2.19
2.15
154,755
156,997
165,159
167,413
170,426
173,767
Cash dividends per common share . . . . . . . . . . . . . . . . . . . . . . . . . $
0.44
$
0.28
$
0.16
The accompanying notes are an integral part of these consolidated financial statements.
F-4
PATTERSON-UTI ENERGY, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY
Common Stock
Number of
Shares
Amount
Additional
Paid-in
Capital
Deferred
Compensation
Retained
Earnings
(In thousands)
Accumulated
Other
Comprehensive
Income
Treasury
Stock
Total
Balance, December 31, 2004 . . . . . . . . . .
Issuance of restricted stock . . . . . . . . .
171,626
305
$1,716
3
$597,280
8,040
$(5,420)
(8,043)
$ 373,712
—
$ 7,350
—
$ (13,137) $ 961,501
—
—
Amortization of deferred compensation
expense . . . . . . . . . . . . . . . . . . . .
Forfeitures of restricted shares. . . . . . . .
Exercise of stock options . . . . . . . . . . .
Tax benefit related to stock-based
compensation . . . . . . . . . . . . . . . .
Foreign currency translation adjustment
(net of tax of $705)
. . . . . . . . . . . .
Purchase of treasury stock . . . . . . . . . .
Payment of cash dividend (see Note 10) . .
Net income . . . . . . . . . . . . . . . . . . .
Balance, December 31, 2005 . . . . . . . . . .
Elimination of deferred compensation due
to change in accounting principle . . . .
Issuance of restricted stock . . . . . . . . .
Forfeitures of restricted shares. . . . . . . .
Exercise of stock options . . . . . . . . . . .
Tax benefit related to stock-based
compensation . . . . . . . . . . . . . . . .
Stock based compensation, net of
cumulative effect of change in
accounting principle . . . . . . . . . . . .
Foreign currency translation adjustment,
(net of tax of $6) . . . . . . . . . . . . . .
Payment of cash dividend (see Note 10) . .
Purchase of treasury stock . . . . . . . . . .
Net income . . . . . . . . . . . . . . . . . . .
—
(65)
4,043
—
—
—
—
—
—
—
40
—
—
—
—
—
—
(1,351)
43,434
24,748
—
—
—
—
2,825
1,351
—
—
—
—
—
—
—
—
—
—
—
—
(27,339)
372,740
—
—
—
—
1,215
—
—
—
—
—
—
—
—
(12,153)
—
2,825
—
43,474
24,748
1,215
(12,153)
(27,339)
—
372,740
175,909
1,759
672,151
(9,287)
719,113
8,565
(25,290)
1,367,011
—
613
(47)
181
—
—
—
—
—
—
—
6
(1)
2
—
—
—
—
—
—
(9,287)
(6)
1
1,944
1,087
15,179
—
—
—
—
9,287
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(45,825)
—
673,254
—
—
—
—
—
—
(175)
—
—
—
—
—
—
—
—
—
—
—
(450,011)
—
—
—
—
1,946
1,087
15,179
(175)
(45,825)
(450,011)
673,254
1,346,542
8,390
(475,301)
1,562,466
—
—
—
—
—
—
—
—
—
—
—
(68,561)
—
438,639
11,817
—
—
—
—
—
—
—
—
—
—
(70,850)
—
—
2,050
1,105
19,364
11,817
(68,561)
(70,850)
—
438,639
Balance, December 31, 2006 . . . . . . . . . .
176,656
1,766
681,069
Issuance of restricted stock . . . . . . . . .
Forfeitures of restricted shares. . . . . . . .
Exercise of stock options . . . . . . . . . . .
Tax benefit related to stock-based
compensation . . . . . . . . . . . . . . . .
Stock based compensation . . . . . . . . . .
Foreign currency translation adjustment,
(net of tax of $6,755) . . . . . . . . . . .
Payment of cash dividend (see Note 10) . .
Purchase of treasury stock . . . . . . . . . .
Net income . . . . . . . . . . . . . . . . . . .
601
(101)
230
—
—
—
—
—
—
6
(1)
2
—
—
—
—
—
—
(6)
1
2,048
1,105
19,364
—
—
—
—
Balance, December 31, 2007 . . . . . . . . . .
177,386
$1,773
$703,581
$ —
$1,716,620
$20,207
$(546,151) $1,896,030
The accompanying notes are an integral part of these consolidated financial statements.
F-5
PATTERSON-UTI ENERGY, INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CHANGES IN CASH FLOWS
2007
Year Ended December 31,
2006
(In thousands)
2005
Cash flows from operating activities:
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjustments to reconcile net income to net cash provided by
$ 438,639
$ 673,254
$ 372,740
operating activities:
Depreciation, depletion and impairment . . . . . . . . . . . . . . . . . . . . . .
Provision for bad debts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dry holes and abandonments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred income tax expense (benefit) . . . . . . . . . . . . . . . . . . . . . . .
Tax benefit related to stock-based compensation . . . . . . . . . . . . . . . .
Stock based compensation expense . . . . . . . . . . . . . . . . . . . . . . . . .
(Gain) loss on disposal of assets . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes in operating assets and liabilities:
Accounts receivable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes receivable/payable . . . . . . . . . . . . . . . . . . . . . . . .
Inventory and other current assets . . . . . . . . . . . . . . . . . . . . . . .
Accounts payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net cash provided by operating activities . . . . . . . . . . . . . . . . . . .
249,206
2,550
1,309
38,271
—
19,364
(16,545)
112,353
7,174
4,853
(40,317)
(6,104)
1,471
812,224
Cash flows from investing activities:
Acquisitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchases of property and equipment . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from disposal of assets . . . . . . . . . . . . . . . . . . . . . . . . . . .
Change in other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net cash used in investing activities . . . . . . . . . . . . . . . . . . . . . . .
(29,000)
(607,686)
34,224
—
(602,462)
Cash flows from financing activities:
Purchases of treasury stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dividends paid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tax benefit related to stock-based compensation . . . . . . . . . . . . . . . .
Proceeds from borrowings under line of credit . . . . . . . . . . . . . . . . .
Repayment of borrowings under line of credit . . . . . . . . . . . . . . . . .
Line of credit issuance costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercise of stock options . . . . . . . . . . . . . . . . . . . . . .
Net cash provided by (used in) financing activities . . . . . . . . . . . .
Effect of foreign exchange rate changes on cash . . . . . . . . . . . . . .
Net increase (decrease) in cash and cash equivalents . . . . . . . . .
Cash and cash equivalents at beginning of year . . . . . . . . . . . . . . . . . .
Cash and cash equivalents at end of year . . . . . . . . . . . . . . . . . . . . . . .
(70,850)
(68,561)
1,105
142,500
(212,500)
—
2,050
(206,256)
543
4,049
13,385
$ 17,434
Supplemental disclosure of cash flow information:
Net cash paid during the year for:
196,370
5,400
4,338
(3,708)
—
15,179
3,819
(67,417)
(16,231)
(47,406)
27,184
32,972
13,416
837,170
—
(597,919)
10,934
—
(586,985)
(450,011)
(45,825)
1,087
274,000
(154,000)
(342)
1,946
(373,145)
(53)
(123,013)
136,398
$ 13,385
156,393
1,231
—
17,101
24,748
2,825
(1,253)
(208,248)
7,068
(9,402)
60,860
32,514
3,902
460,479
(73,577)
(380,094)
12,674
1,766
(439,231)
(12,153)
(27,339)
—
—
—
—
43,474
3,982
(1,203)
24,027
112,371
$ 136,398
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$ (1,808)
(176,281)
$
(1,278)
(377,847)
$
(418)
(156,709)
The accompanying notes are an integral part of these consolidated financial statements.
F-6
PATTERSON-UTI ENERGY, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
1. Description of Business and Summary of Significant Accounting Policies
A description of the business and basis of presentation follows:
Description of business — Patterson-UTI Energy, Inc., together with its wholly-owned subsidiaries, (collec-
tively referred to herein as “Patterson-UTI” or the “Company”) is a leading provider of onshore contract drilling
services to major and independent oil and natural gas operators in Texas, New Mexico, Oklahoma, Arkansas,
Louisiana, Mississippi, Colorado, Utah, Wyoming, Montana, North Dakota, South Dakota, Pennsylvania and
Western Canada. The Company provides pressure pumping services to oil and natural gas operators primarily in the
Appalachian Basin. The Company provides drilling fluids, completion fluids and related services to oil and natural
gas operators offshore in the Gulf of Mexico and on land in Texas, Southeastern New Mexico, Oklahoma and the
Gulf Coast region of Louisiana. The Company owns and invests in oil and natural gas assets as a working interest
owner. The Company’s oil and natural gas interests are located primarily in producing regions of West and South
Texas, Southeastern New Mexico, Utah and Mississippi.
Basis of presentation — The consolidated financial statements include the accounts of Patterson-UTI and its
wholly-owned subsidiaries. All significant intercompany accounts and transactions have been eliminated. The
Company has no controlling financial interests in any entity that is not a wholly-owned subsidiary and which would
require consolidation.
The U.S. dollar is the functional currency for all of the Company’s operations except for its Canadian
operations, which use the Canadian dollar as their functional currency. The effects of exchange rate changes are
reflected in accumulated other comprehensive income, which is a separate component of stockholders’ equity.
A summary of the significant accounting policies follows:
Management estimates — The preparation of financial statements in conformity with accounting principles
generally accepted in the United States of America requires management to make estimates and assumptions that
affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of
the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual
results could differ from such estimates.
Revenue recognition — Revenues are recognized when services are performed, except for revenues earned
under turnkey contract drilling arrangements which are recognized using the completed contract method of
accounting, as described below. The Company follows the percentage-of-completion method of accounting for
footage and daywork contract drilling arrangements. Under the percentage-of-completion method, management
estimates are relied upon in the determination of the total estimated expenses to be incurred drilling the well. Due to
the nature of turnkey contract drilling arrangements and risks therein, the Company follows the completed contract
method of accounting for such arrangements. Under this method, all drilling revenues and expenses related to a well
in progress are deferred and recognized in the period the well is completed. Provisions for losses on incomplete or
in-process wells are made when estimated total expenses are expected to exceed estimated total revenues. The
Company recognizes reimbursements received from third parties for out-of-pocket expenses incurred as revenues
and accounts for these out-of-pocket expenses as direct costs.
Accounts receivable — Trade accounts receivable are recorded at the invoiced amount and do not bear interest.
The allowance for doubtful accounts represents the Company’s estimate of the amount of probable credit losses
existing in the Company’s accounts receivable. The Company reviews the adequacy of its allowance for doubtful
accounts at least quarterly. Significant individual accounts receivable balances and balances which have been
outstanding greater than 90 days are reviewed individually for collectibility. Account balances, when determined to
be uncollectible, are charged against the allowance.
F-7
Inventories — Inventories consist primarily of chemical products to be used in conjunction with the
Company’s drilling and completion fluids and pressure pumping activities. The inventories are stated at the lower
of cost or market, determined by the first-in, first-out method.
Property and equipment — Property and equipment is carried at cost less accumulated depreciation. Depre-
ciation is provided on the straight-line method over the estimated useful lives. The method of depreciation does not
change when equipment becomes idle. The estimated useful lives, in years, are defined below.
Useful Lives
Drilling rigs and other equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Buildings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-15
15-20
3-12
Oil and natural gas properties — Working interests in oil and natural gas properties are accounted for using
the successful efforts method of accounting. Under the successful efforts method of accounting, exploration costs
which result in the discovery of oil and natural gas reserves and all development costs are capitalized to the
appropriate well. Exploration costs which do not result in discovering oil and natural gas reserves are charged to
expense when such determination is made. Costs of exploratory wells are initially capitalized to wells in progress
until the outcome of the drilling is known. The Company reviews wells in progress quarterly to determine whether
sufficient progress is being made in assessing the reserves and the economic operating viability of the respective
projects. If no progress has been made in assessing the reserves and the economic operating viability of a project
after one year following the completion of drilling, the Company considers the costs of the well to be impaired and
recognizes the costs as expense. Geological and geophysical costs, including seismic costs, and costs to carry and
retain undeveloped properties are charged to expense when incurred. The capitalized costs of both developmental
and successful exploratory type wells, consisting of lease and well equipment, lease acquisition costs and intangible
development costs, are depreciated, depleted and amortized on the units-of-production method, based on engi-
neering estimates of proved oil and natural gas reserves of each respective field. The Company reviews its proved oil
and natural gas properties for impairment when an event occurs such as downward revisions in reserve estimates or
decreases in oil and natural gas prices. Proved properties are grouped by field and undiscounted cash flow estimates
are provided by an independent petroleum engineer. If the net book value of a field exceeds its undiscounted cash
flow estimate, impairment expense is measured and recognized as the difference between its net book value and
discounted cash flow. Unproved oil and natural gas properties are reviewed quarterly to determine impairment. The
Company’s intent to drill, lease expiration and abandonment of area are considered. Assessment of impairment is
made on a lease-by-lease basis. If an unproved property is determined to be impaired, costs related to that property
are expensed.
Goodwill — Goodwill is considered to have an indefinite useful economic life and is not amortized. As such,
the Company assesses impairment of its goodwill annually or on an interim basis if events or circumstances indicate
that the fair value of the asset has decreased below its carrying value.
Depreciation, depletion and impairment — The following table summarizes depreciation, depletion and
impairment expense for 2007, 2006 and 2005 (in millions):
Depreciation and impairment expense . . . . . . . . . . . . . . . . . . . . . . . . . $234.7
14.5
Depletion expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$186.6
9.8
$146.1
10.3
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $249.2
$196.4
$156.4
2007
2006
2005
Maintenance and repairs — Maintenance and repairs are charged to expense when incurred. Renewals and
betterments which extend the life or improve existing property and equipment are capitalized.
Retirements — Upon disposition or retirement of property and equipment, the cost and related accumulated
depreciation are removed and any resulting gain or loss is reflected in the consolidated statement of income.
Net income per common share — The Company provides a dual presentation of its net income per common
share in its Consolidated Statements of Income: Basic net income per common share (“Basic EPS”) and diluted net
F-8
income per common share (“Diluted EPS”). Basic EPS excludes dilution and is computed by dividing net income
by the weighted average number of common shares outstanding during the period excluding nonvested restricted
stock. Diluted EPS is based on the weighted-average number of common shares outstanding plus the impact of
dilutive instruments, including stock options, warrants and restricted stock using the treasury stock method. The
following table presents information necessary to calculate net income per share for the years ended December 31,
2007, 2006 and 2005 as well as potentially dilutive securities excluded from the weighted average number of diluted
common shares outstanding, as their inclusion would have been anti-dilutive (in thousands, except per share
amounts):
2007
2006
2005
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $438,639
Weighted average number of common shares outstanding
$673,254
$372,740
excluding nonvested restricted stock . . . . . . . . . . . . . . . . . . .
154,755
165,159
170,426
Basic net income per common share . . . . . . . . . . . . . . . . . . . . . $
2.83
$
4.08
$
2.19
Weighted average number of common shares outstanding
excluding nonvested restricted stock . . . . . . . . . . . . . . . . . . .
Dilutive effect of stock options and restricted shares . . . . . . . . .
154,755
2,242
165,159
2,254
170,426
3,341
Weighted average number of diluted common shares
outstanding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
156,997
167,413
173,767
Diluted net income per common share . . . . . . . . . . . . . . . . . . . $
2.79
$
4.02
$
2.15
Potentially dilutive securities excluded as anti-dilutive . . . . . . . .
2,460
800
—
Income taxes — The asset and liability method is used in accounting for income taxes. Under this method,
deferred tax assets and liabilities are recognized for operating loss and tax credit carryforwards and for the future tax
consequences attributable to differences between the financial statement carrying amounts of existing assets and
liabilities and their respective tax bases. Deferred tax assets and liabilities are measured using enacted tax rates
expected to apply to taxable income in the year in which those temporary differences are expected to be recovered or
settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in the results of
operations in the period that includes the enactment date. If applicable, a valuation allowance is recorded to reduce
the carrying amounts of deferred tax assets unless it is more likely than not that such assets will be realized.
The Company adopted FASB Interpretation No. 48, Accounting for Uncertainty in Income Taxes — an
interpretation of FASB Statement No. 109 (“FIN 48”) on January 1, 2007. FIN 48 clarifies the accounting for
uncertainty in income taxes recognized in an enterprise’s financial statements and prescribes a recognition
threshold and measurement attribute for the financial statement recognition and measurement of a tax position
taken or expected to be taken in a tax return. As a result of the adoption of FIN 48 the Company reduced a reserve for
an uncertain tax position with respect to a business combination that had originally been recorded as goodwill (see
Note 5). The impact of adjustments to reserves with respect to other uncertain tax positions was not material. In
connection with the adoption of FIN 48, the Company established a policy to account for interest and penalties with
respect to income taxes as operating expenses.
Stock based compensation — Prior to January 1, 2006, the Company accounted for stock based compensation
related to employee stock options and shares of restricted stock using the recognition and measurement principles of
APB Opinion No. 25, Accounting for Stock Issued to Employees (“APB 25”), and related interpretations. Under the
provisions of APB 25, expense associated with stock option grants was measured based on the intrinsic value of the
option at the date of grant and expense associated with restricted stock grants was measured based on the fair value
of the shares at the date of grant. Reductions in compensation expense associated with awards that were forfeited
prior to vesting were recognized as those grants were forfeited. Effective January 1, 2006, the Company adopted the
provisions of Financial Accounting Standards Board Statement No. 123(R), Share-Based Payment
(“SFAS 123(R)”). SFAS 123(R) requires the recognition of expense associated with the grant of both stock
options and restricted stock based on the estimated fair value of the options or restricted stock at the date of grant,
net of estimated forfeitures.
F-9
Statement of cash flows — For purposes of reporting cash flows, cash and cash equivalents include cash on
deposit and money market funds.
Recently Issued Accounting Standards — In September 2006, the FASB issued Statement No. 157, Fair Value
Measurements (“FAS 157”). FAS 157 defines fair value, establishes a framework for measuring fair value in
generally accepted accounting principles, and expands disclosures about fair value measurement. FAS 157 is
effective for financial statements issued for fiscal years beginning after November 15, 2007 and interim periods
within those fiscal years. FAS 157 will be effective for the Company beginning in the quarter ending March 31,
2008. The application of FAS 157 is not expected to have a material impact to the Company.
In February 2007, the FASB issued Statement No. 159, The Fair Value Option for Financial Assets and
Financial Liabilities Including an Amendment of FASB Statement No. 115 (“FAS 159”). FAS 159 permits entities to
choose to measure many financial instruments and certain other items at fair value. FAS 159 is effective as of the
beginning of an entity’s first fiscal year that begins after November 15, 2007 and will be effective for the Company
beginning in the quarter ending March 31, 2008. The application of FAS 159 is not expected to have a material
impact to the Company.
In December 2007, the FASB issued Statement No. 141(R), Business Combinations (“FAS 141(R)”) and
Statement No. 160, Noncontrolling Interests in Consolidated Financial Statements, an amendment of ARB No. 51
(“FAS 160”). FAS 141(R) is a revision of Statement No. 141, Business Combinations, and calls for significant
changes from current practice in accounting for business combinations. FAS 141(R) is effective for business
combinations for which the acquisition date is on or after the beginning of the first annual reporting period
beginning on or after December 15, 2008. FAS 160 amends ARB 51 to establish accounting and reporting standards
for the noncontrolling interest in a subsidiary and for the deconsolidation of a subsidiary. FAS 160 is effective for
fiscal years beginning on or after December 15, 2008. Both FAS 141(R) and FAS 160 will be effective for the
Company beginning the quarter ending March 31, 2009. The application of FAS 141(R) and FAS 160 are not
expected to have a material impact to the Company.
Reclassifications — Certain reclassifications have been made to the 2006 and 2005 consolidated financial
statements in order for them to conform with the 2007 presentation.
2. Acquisitions
2007 Acquisitions
On October 9, 2007, the Company acquired three recently refurbished SCR electric land-based drilling rigs
and spare drilling equipment for $29.0 million. The transaction was accounted for as an acquisition of assets and the
purchase price was allocated among the assets acquired based on their estimated fair market values.
2005 Acquisitions
Key Energy Services, Inc. — On January 15, 2005, the Company purchased land drilling assets from Key
Energy Services, Inc. for $61.8 million. The assets included 25 active and 10 stacked land-based drilling rigs,
related drilling equipment, yard facilities and a rig moving fleet consisting of approximately 45 trucks and
100 trailers. The transaction was accounted for as an acquisition of assets and the purchase price was allocated
among the assets acquired based on their estimated fair market values.
Other — On June 17, 2005, the Company acquired one land-based drilling rig for $3.6 million and on
September 29, 2005, the Company acquired five land-based drilling rigs and related drilling equipment for
$8.2 million. The transactions were accounted for as acquisitions of assets and the purchase price was allocated
among the assets acquired based on their estimated fair market values.
F-10
3. Comprehensive Income
The following table illustrates the Company’s comprehensive income including the effects of foreign currency
translation adjustments for the years ended December 31, 2007, 2006 and 2005 (in thousands):
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $438,639
Other comprehensive income:
Foreign currency translation adjustment related to Canadian
$673,254
$372,740
operations, net of tax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11,817
(175)
1,215
Comprehensive income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $450,456
$673,079
$373,955
2007
2006
2005
4. Property and Equipment
Property and equipment consisted of the following at December 31, 2007 and 2006 (in thousands):
2007
2006
Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Oil and natural gas properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Buildings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Land . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$ 2,748,007
75,732
50,955
9,991
$2,135,567
85,143
30,987
7,507
Less accumulated depreciation and depletion . . . . . . . . . . . . . . . . . . . . .
2,884,685
(1,043,281)
2,259,204
(823,400)
$ 1,841,404
$1,435,804
5. Goodwill
Goodwill is evaluated at least annually to determine if the fair value of recorded goodwill has decreased below
its carrying value. At December 31, 2007 the Company performed its annual goodwill evaluation and determined no
adjustment to impair goodwill was necessary. For purposes of impairment testing, goodwill is evaluated at the
reporting unit level. The Company’s reporting units for impairment testing have been determined to be its operating
segments. Goodwill by operating segment as of December 31, 2007 and 2006 and changes for the years then ended
are as follows (in thousands):
2007
2006
Contract Drilling:
Goodwill at beginning of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes to goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$89,092
(2,858)
$89,092
—
Goodwill at end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
86,234
89,092
Drilling and completion fluids:
Goodwill at beginning of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Changes to goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill at end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,964
—
9,964
9,964
—
9,964
Total goodwill
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$96,198
$99,056
In connection with the implementation of FIN 48 as of January 1, 2007 as discussed in Note 1 of these
Consolidated Financial Statements, the Company determined that a tax reserve of $2.9 million which had been
established in connection with a business acquisition should be reduced to zero. This reserve had originally been
established in connection with the allocation of the purchase price in the transaction and was reflected as an increase
in goodwill.
F-11
6. Accrued Expenses
Accrued expenses consisted of the following at December 31, 2007 and 2006 (in thousands):
2007
2006
Salaries, wages, payroll taxes and benefits . . . . . . . . . . . . . . . . . . . . . . . . . . $ 33,816
70,989
Workers’ compensation liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12,119
Sales, use and other taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16,308
Insurance, other than workers’ compensation . . . . . . . . . . . . . . . . . . . . . . . .
3,602
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$ 42,751
69,330
11,043
13,328
9,011
$136,834
$145,463
7. Asset Retirement Obligation
Statement of Financial Accounting Standards No. 143, Accounting for Asset Retirement Obligations,
(“SFAS 143”), requires that the Company record a liability for the estimated costs to be incurred in connection
with the abandonment of oil and natural gas properties in the future. The following table describes the changes to the
Company’s asset retirement obligations during 2007 and 2006 (in thousands):
2007
2006
Balance at beginning of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,829
276
Liabilities incurred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(862)
Liabilities settled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accretion expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
61
289
Revision in estimated costs of plugging oil and natural gas wells . . . . . . . . . . . . .
$1,725
154
(104)
54
—
Asset retirement obligation at end of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,593
$1,829
8. Borrowings Under Line of Credit
The Company has an unsecured revolving line of credit (“LOC”) with a maximum borrowing capacity of
$375 million. Interest is paid on outstanding LOC balances at a floating rate ranging from LIBOR plus 0.625% to
1.0% or the prime rate. Any outstanding borrowings must be repaid at maturity on December 16, 2009. This
arrangement includes various fees, including a commitment fee on the average daily unused amount (0.15% at
December 31, 2007). There are customary restrictions and covenants associated with the LOC. Financial covenants
provide for a maximum debt to capitalization ratio and a minimum interest coverage ratio. The Company does not
expect that the restrictions and covenants will restrict its ability to operate or react to opportunities that might arise.
As of December 31, 2007, the Company had outstanding borrowings of $50.0 million under the LOC and
$59.4 million in letters of credit were outstanding. As a result, the Company had available borrowing capacity of
$266 million at December 31, 2007. The weighted average interest rate on borrowings outstanding at December 31,
2007 was 5.47%. The carrying value of borrowings outstanding under the LOC approximates fair value due to the
floating interest rate.
9. Commitments, Contingencies and Other Matters
Commitments — The Company maintains letters of credit in the aggregate amount of $59.4 million for the
benefit of various insurance companies as collateral for retrospective premiums and retained losses which may
become payable under the terms of the underlying insurance contracts. These letters of credit are typically renewed
annually. No amounts have been drawn under the letters of credit.
As of December 31, 2007, the Company has non-cancelable commitments to purchase approximately
$83.0 million of equipment.
Contingencies — The Company’s contract services and oil and natural gas exploration and production
operations are subject to inherent risks, including blowouts, cratering, fire and explosions which could result in
F-12
personal injury or death, suspended drilling operations, damage to, or destruction of equipment, damage to
producing formations and pollution or other environmental hazards.
As a protection against these hazards, the Company maintains general liability insurance coverage of
$2.0 million per occurrence with $4.0 million of aggregate coverage and excess liability and umbrella coverages
up to $100 million per occurrence and in the aggregate. The Company maintains a $1.0 million per occurrence
deductible on its workers’ compensation insurance and its general liability insurance coverages.
The Company believes it is adequately insured for public liability and property damage to others with respect
to its operations. However, such insurance may not be sufficient to protect the Company against liability for all
consequences of well disasters, extensive fire damage, or damage to the environment. The Company also carries
insurance to cover physical damage to, or loss of, its rigs. However, it does not cover the full replacement cost of the
rigs and the Company does not carry insurance against loss of earnings resulting from such damage. There can be no
assurance that such insurance coverage will always be available on terms that are satisfactory to the Company.
In November 2005, the Company discovered that its former Chief Financial Officer, Jonathan D. Nelson
(“Nelson”), had fraudulently diverted approximately $77.5 million in Company funds for his own benefit. As a
result, the Audit Committee of the Board of Directors commenced an investigation into Nelson’s activities and
retained independent counsel and independent forensic accountants to assist with the investigation. Nelson has been
sentenced and is serving a term of imprisonment arising out of his embezzlement. A receiver was appointed to take
control of and liquidate the assets of Nelson. In May 2007, the court approved a plan of distribution for the assets
recovered by the receiver. The Company expects to recover a total of approximately $44.5 million pursuant to the
approved plan, and has recognized this recovery in the Company’s consolidated statement of income in 2007, net of
professional fees incurred as a result of the embezzlement. As of December 31, 2007, the Company had received
cash payments from the receiver of approximately $41.2 million, with the remaining $3.3 million of the expected
recovery consisting of notes receivable, investments and other assets that have been or are expected to be transferred
to the Company.
The Company is party to various legal proceedings arising in the normal course of its business. The Company
does not believe that the outcome of these proceedings, either individually or in the aggregate, will have a material
adverse effect on its financial condition, results of operations or cash flows.
Other Matters — The Company has Change in Control Agreements with its Chairman of the Board, Chief
Executive Officer, two Senior Vice Presidents and its General Counsel (the “Key Employees”). Each Change in
Control Agreement generally has an initial term with automatic twelve month renewals unless the Company notifies
the Key Employee at least ninety days before the end of such renewal period that the term will not be extended. If a
change in control of the Company occurs during the term of the agreement and the Key Employee’s employment is
terminated (i) by the Company other than for cause or other than automatically as a result of death, disability or
retirement or (ii) by the Key Employee for good reason (as those terms are defined in the Change in Control
Agreements), then the Key Employee shall generally be entitled to, among other things,
(cid:129) a bonus payment equal to the greater of the highest bonus paid after the Change in Control Agreement was
entered into and the average of the two annual bonuses earned in the two fiscal years immediately preceding
a change in control (such bonus payment prorated for the portion of the fiscal year preceding the termination
date);
(cid:129) a payment equal to 2.5 times (in the case of the Chairman of the Board and Chief Executive Officer), 2 times
(in the case of the Senior Vice Presidents) or 1.5 times (in the case of the General Counsel) of the sum of
(i) the highest annual salary in effect for such Key Employee and (ii) the average of the three annual bonuses
earned by the Key Employee for the three fiscal years preceding the termination date; and
(cid:129) continued coverage under the Company’s welfare plans for up to three years (in the case of the Chairman of
the Board and Chief Executive Officer) or two years (in the case of the Senior Vice Presidents and General
Counsel).
F-13
Each Change in Control Agreement provides the Key Employee with a full gross-up payment for any excise
taxes imposed on payments and benefits received under the Change in Control Agreements or otherwise, including
other taxes that may be imposed as a result of the gross-up payment.
10. Stockholders’ Equity
Cash Dividends — The Company paid cash dividends during the years ended December 31, 2007, 2006 and
2005 as follows:
Per Share
Total
(In thousands)
2007:
Paid on March 30, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on June 29, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on September 28, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on December 28, 2007 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total cash dividends declared and paid . . . . . . . . . . . . . . . . . . . . . . . . . . .
2006:
Paid on March 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on June 30, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on September 29, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on December 29, 2006 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total cash dividends declared and paid . . . . . . . . . . . . . . . . . . . . . . . . . . .
2005:
Paid on March 4, 2005. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on June 1, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on September 1, 2005. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Paid on December 1, 2005 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total cash dividends declared and paid . . . . . . . . . . . . . . . . . . . . . . . . . . .
$0.08
0.12
0.12
0.12
$0.44
$0.04
0.08
0.08
0.08
$0.28
$0.04
0.04
0.04
0.04
$0.16
$12,527
18,860
18,690
18,484
$68,561
$ 6,906
13,413
13,024
12,482
$45,825
$ 6,746
6,790
6,904
6,899
$27,339
On February 13, 2008, the Company’s Board of Directors approved a cash dividend on its common stock in the
amount of $0.12 per share to be paid on March 28, 2008 to holders of record as of March 12, 2008. The amount and
timing of all future dividend payments, if any, is subject to the discretion of the Board of Directors and will depend
upon business conditions, results of operations, financial condition, terms of the Company’s credit facilities and
other factors.
The Company has granted restricted shares of the Company’s common stock (“Restricted Shares”) to certain
employees under the Patterson-UTI Energy, Inc. 1997 Long-Term Incentive Plan, as amended, and the Patterson-
UTI Energy, Inc. 2005 Long-Term Incentive Plan. As required by SFAS 123(R), the Restricted Shares were valued
based upon the market price of the Company’s common stock on the date of the grant. The restrictions on these
shares lapse at various dates through 2010.
On June 7, 2004, the Company’s Board of Directors authorized a stock buyback program (“2004 Program”) for
the purchase of up to $30 million of the Company’s outstanding common stock in open market or privately
negotiated transactions. During 2004, the Company purchased 100,000 shares of its common stock under the 2004
Program in the open market for approximately $1.5 million. During 2005, the Company purchased 355,000 shares
of its common stock under the 2004 Program in the open market for approximately $12.2 million. On March 27,
2006, the Company’s Board of Directors increased the 2004 Program to allow for future purchases of up to
$200 million of the Company’s outstanding common stock. During the second quarter of 2006, the Company
completed the purchase of 6,704,800 shares of its common stock under the 2004 Program in the open market at a
cost of approximately $200 million. On August 2, 2006, the Company’s Board of Directors again increased the 2004
F-14
Program to allow for future purchases of up to $250 million of the Company’s outstanding common stock. During
the remainder of 2006, the Company purchased an additional 9,940,542 shares of its common stock under the 2004
Program in the open market at a cost of approximately $250 million.
On August 1, 2007, the Company’s Board of Directors approved a new stock buyback program (“2007
Program”), authorizing purchases of up to $250 million of the Company’s common stock in open market or
privately negotiated transactions. During the year ended December 31, 2007,
the Company purchased
3,308,850 shares of its common stock under the 2007 Program at a cost of approximately $70.4 million. As of
December 31, 2007, the Company is authorized to purchase approximately $180 million of the Company’s
outstanding common stock under the 2007 Program. Shares purchased under the 2004 and 2007 stock buyback
programs have been accounted for as treasury stock.
Additionally, the Company purchased 20,269 shares of treasury stock from employees during 2007. These
shares were purchased at fair market value upon the vesting of restricted stock to provide the employees with the
funds necessary to satisfy their respective tax withholding obligations. The total purchase price for these shares was
approximately $496,000.
11. Stock-based Compensation
The Company adopted FASB 123(R) on January 1, 2006 and recognizes the cost of share-based payments
under the fair-value-based method. The Company uses share-based payments to compensate employees and non-
employee directors. All awards have been equity instruments in the form of stock options or restricted stock awards
and have included both service and performance conditions. The Company issues shares of common stock when
vested stock option awards are exercised and when restricted stock awards are granted. For the year ended
December 31, 2007, the Company recognized $19.4 million in stock-based compensation expense and a related
income tax benefit of approximately $6.7 million. For the year ended December 31, 2006, the Company recognized
$16.3 million in stock-based compensation expense and a related income tax benefit of approximately $5.8 million
and recognized a benefit in the form of a cumulative effect of change in accounting principle associated with the
adoption of FAS 123(R) of $1.1 million, with a related tax expense of $398,000.
During 2005, the Company’s shareholders approved the Patterson-UTI Energy, Inc. 2005 Long-Term
Incentive Plan (the “2005 Plan”) and the Board of Directors adopted a resolution that no future grants would
be made under any of the Company’s other previously existing plans. The Company’s share-based compensation
plans at December 31, 2007 follow:
Plan Name
Shares
Authorized
for Grant
Options &
Restricted
Shares
Outstanding
Shares
Available
for Grant
Patterson-UTI Energy, Inc. 2005 Long-Term Incentive Plan . . 6,250,000
Patterson-UTI Energy, Inc. Amended and Restated 1997
3,079,250
2,283,045
Long-Term Incentive Plan, as amended (“1997 Plan”) . . . .
— 4,903,337
Amended and Restated Patterson-UTI Energy, Inc. 2001
Long-Term Incentive Plan (“2001 Plan”) . . . . . . . . . . . . . .
Amended and Restated Non-Employee Director Stock Option
Plan of Patterson-UTI Energy, Inc. (“Non-Employee
Director Plan”) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Amended and Restated Patterson-UTI Energy, Inc. 1996
Employee Stock Option Plan (“1996 Plan”) . . . . . . . . . . . .
Patterson-UTI Energy, Inc., 1993 Incentive Stock Plan, as
amended (“1993 Plan”) . . . . . . . . . . . . . . . . . . . . . . . . . . .
A summary of the 2005 Plan follows:
—
669,747
—
—
—
120,000
81,600
39,300
(cid:129) The Compensation Committee of the Board of Directors administers the plan.
(cid:129) All employees including officers and directors are eligible for awards.
F-15
—
—
—
—
—
(cid:129) The Compensation Committee determines the vesting schedule for awards. Awards typically vest over 1 year
for non-employee directors and 3 to 4 years for employees.
(cid:129) The Compensation Committee sets the term of awards and no option term can exceed 10 years.
(cid:129) All options granted under the plan are granted with an exercise price equal to or greater than the fair market
value of the Company’s common stock at the time the option is granted.
(cid:129) The plan provides for awards of incentive stock options, non-incentive stock options, tandem and free-
standing stock appreciation rights, restricted stock awards, other stock unit awards, performance share
awards, performance unit awards and dividend equivalents. As of December 31, 2007, only non-incentive
stock options and restricted stock awards had been granted under the plan.
Options granted under the 1997 Plan typically vest over three or five years as dictated by the Compensation
Committee. These options have terms of no more than ten years. All options were granted with an exercise price
equal to the fair market value of the related common stock at the time of grant. Restricted Stock Awards granted
under the 1997 Plan typically vest over four years.
Options granted under the 2001 Plan typically vest over five years as dictated by the Compensation
Committee. These options have terms of no more than ten years. All options were granted with an exercise price
equal to the fair market value of the Company’s common stock at the time of grant.
Options granted under the Non-Employee Director Plan vest on the first anniversary of the option grant and
have a term of five years. All options were granted with an exercise price equal to the fair market value of the related
common stock at the time of grant.
Options granted under the 1996 plan typically vest over one, four or five years as dictated by the Compensation
Committee. These options have terms of no more than ten years. All options were granted with an exercise price
equal to the fair market value of the Company’s common stock at the time of grant.
Options granted under the 1993 Plan typically vest over five years as dictated by the Compensation
Committee. These options have terms of no more than ten years. All options were granted with an exercise price
equal to the fair market value of the Company’s common stock at the time of grant.
Stock Options — The Company accounted for all stock options under the intrinsic value method prior to
January 1, 2006. Accordingly, no compensation expense was recognized in periods prior to 2006 for stock options
because they had no intrinsic value when granted as exercise prices were equal to the grant date market value of the
related common stock. The Modified Prospective Application (“MPA”) method was applied to transition from the
intrinsic value method to the fair-value-based method for stock options. The effects of the application of the MPA
method follow:
(cid:129) Previously reported amounts and disclosures are not affected.
(cid:129) Compensation cost, net of estimated forfeitures for the unvested portion of awards outstanding at January 1,
2006, is recognized under the fair-value-based method as the awards vest. Compensation cost is based on the
grant-date estimated fair value of stock options as calculated for the Company’s previously reported pro
forma disclosures under FASB Statement No. 123, Accounting for Stock-Based Compensation (“FAS 123”).
(cid:129) The fair-value based method is applied to new awards and to any awards outstanding at January 1, 2006 that
are modified, repurchased or cancelled after that date.
F-16
The Company estimates grant date fair values of stock options using the Black-Scholes-Merton valuation
model (“Black-Scholes”), except for stock options granted prior to 1996 that are not subject to FAS 123(R) and were
not subject to FAS 123 pro forma disclosures. Volatility assumptions are based on the historic volatility of the
Company’s common stock over the most recent period equal to the expected term of the options as of the date the
options were granted. The expected term assumptions are based on the Company’s experience with respect to
employee stock option activity. Dividend yield assumptions are based on the expected dividends at the time the
options were granted. The risk-free interest rate assumptions are determined by reference to United States Treasury
yields. Weighted-average assumptions used to estimate grant date fair values for stock options granted in the years
ended December 31, 2007, 2006 and 2005 follow:
Volatility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expected term (in years) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dividend yield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Risk-free interest rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36.37% 33.18% 26.95%
4.00
4.00
1.97% 1.09% 0.65%
4.55% 4.87% 3.84%
4.00
2007
2006
2005
Stock option activity for the year ended December 31, 2007 follows:
Outstanding at beginning of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Granted. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Expired . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Weighted-
Average
Exercise
Price
$16.18
$23.92
$ 8.92
$14.64
$14.64
Shares
6,575,096
1,060,000
(229,812)
(2,183)
(17)
Outstanding at end of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7,403,084
$17.52
Exercisable at end of year . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5,879,750
$15.54
Options outstanding at December 31, 2007 have an aggregate intrinsic value of approximately $29.8 million
and a weighted-average remaining contractual term of 5.9 years. Options exercisable at December 31, 2007 have an
aggregate intrinsic value of approximately $29.8 million and a weighted-average remaining contractual term of
5.1 years. Additional information with respect to options granted, vested and exercised during the years ended
December 31, 2007, 2006 and 2005 follows:
Weighted-average grant-date fair value of stock options granted (per
share) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 7.09
$ 8.62
$ 6.33
Grant-date fair value of stock options vested during the year (in
thousands) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $5,613
Aggregate intrinsic value of stock options exercised (in thousands) . . . $3,186
$6,900
$3,377
$15,738
$73,467
2007
2006
2005
As of December 31, 2007, options to purchase 1,523,334 shares were outstanding and not vested. All of these
non-vested options are expected to ultimately vest. Additional information as of December 31, 2007 with respect to
these options that are expected to vest follows:
0
Aggregate intrinsic value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
9.03 years
Weighted-average remaining contractual term . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.03 years
Weighted-average remaining expected term. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Weighted-average remaining vesting period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.97 years
Unrecognized compensation cost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $9.3 million
F-17
Restricted Stock — Under all restricted stock awards to date, shares were issued when granted, nonvested
shares are subject to forfeiture for failure to fulfill service conditions and, in certain cases, performance conditions.
Nonforfeitable dividends are paid on nonvested restricted shares. Restricted stock awards prior to January 1, 2006
were valued at the grant date market value of the underlying common stock, recognized as contra equity deferred
compensation and amortized to expense under the “graded-vesting” method. Implementation of FAS 123(R) did not
change the accounting for the Company’s nonvested stock awards, except as follows:
(cid:129) Prior to January 1, 2006, forfeitures were recognized as they occurred;
(cid:129) From January 1, 2006 forward, forfeitures are estimated in the determination of periodic compensation cost;
(cid:129) Contra equity deferred compensation was reversed against paid-in-capital at January 1, 2006; and
(cid:129) Compensation expense is recognized as attributed to each period.
The Company uses the “graded-vesting” attribution method to determine periodic compensation cost from
restricted stock awards.
Restricted stock activity for the year ended December 31, 2007 follows:
Nonvested restricted stock outstanding at beginning of year . . . . . . . . . .
Granted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vested . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Forfeited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shares
1,188,200
601,150
(197,645)
(101,555)
Nonvested restricted stock outstanding at end of year . . . . . . . . . . . . . .
1,490,150
Weighted-
Average Grant
Date Fair Value
$25.92
$24.60
$19.37
$26.51
$26.22
As of December 31, 2007, approximately 1,440,000 shares of nonvested restricted stock outstanding are
expected to vest. Additional information as of December 31, 2007 with respect to these shares that are expected to
vest follows:
Aggregate intrinsic value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Weighted-average remaining vesting period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unrecognized compensation cost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$28.1 million
1.97 years
$16.5 million
Dividends on Equity Awards — Nonforfeitable dividends paid on equity awards are recognized as follows:
(cid:129) Dividends are recognized as reductions of retained earnings for the portion of equity awards expected to vest.
(cid:129) Dividends are recognized as additional compensation cost for the portion of equity awards that are not
expected to vest or that ultimately do not vest.
Vesting expectations, in regard to these dividend payments, correspond with forfeiture assumptions used to
recognize compensation cost.
F-18
Prior Period Pro Forma Disclosures — Prior to January 1, 2006, the Company accounted for share-based
compensation under the intrinsic value method. Other than the restricted stock discussed above, no additional share-
based compensation expense was reflected in earnings prior to January 1, 2006 since the exercise price was equal to
the grant-date market value of the underlying common stock for all stock options granted prior to that date. The
effect of share-based compensation, as if the Company had applied the fair-value-based method proscribed by
FAS 123, on net income and earnings per share for the year ended December 31, 2005 is as follows (in thousands,
except per share amounts):
2005
Net income, as reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $372,740
Add back: Share-based employee compensation cost, net of related tax effects, included
in net income as reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,795
Deduct: Share-based employee compensation cost, net of related tax effects, that would
have been included in net income if the fair-value-based method had been applied to
all awards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
(11,119)
Pro-forma net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $363,416
Net income per common share:
Basic, as reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2.19
Basic, pro-forma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2.13
Diluted, as reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2.15
Diluted, pro-forma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
2.11
12. Leases
The Company incurred rent expense of $33.9 million, $31.8 million and $22.5 million, for the years 2007,
2006 and 2005, respectively. Rent expense is primarily related to short-term equipment rentals that are passed
through to customers. The Company’s obligations under non-cancelable operating lease agreements are not
material to the Company’s operations or cash flows.
13.
Income Taxes
The Company adopted FASB Interpretation No. 48, Accounting for Uncertainty in Income Taxes — an
interpretation of FASB Statement No. 109 (“FIN 48”), on January 1, 2007. FIN 48 clarifies the accounting for
uncertainty in income taxes recognized in an enterprise’s financial statements and prescribes a recognition
threshold and measurement attribute for the financial statement recognition and measurement of a tax position
taken or expected to be taken in a tax return. As a result of the adoption of FIN 48 the Company reduced a reserve
that had been established for an uncertain tax position that was taken with respect to a business combination. The
reserve had originally been recorded as goodwill (see Note 5). The impact of adjustments to reserves with respect to
other uncertain tax positions was not material. As of December 31, 2007, the Company had no unrecognized tax
benefits. In connection with the adoption of FIN 48, the Company established a policy to account for interest and
penalties related to uncertain income tax positions as operating expenses. As of December 31, 2007, the tax years
ended December 31, 2004 through December 31, 2006 are open for examination by U.S. taxing authorities. As of
December 31, 2007, the tax years ended December 31, 2003 through December 31, 2006 are open for examination
by Canadian taxing authorities.
F-19
Components of the income tax provision applicable to Federal, state and foreign income taxes for the years
ended December 31, 2007, 2006 and 2005 are as follows (in thousands):
2007
2006
2005
Federal income tax expense (benefit):
Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$172,221
36,864
$344,395
(5,851)
$174,635
14,182
State income tax expense:
Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign income tax expense:
Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
209,085
338,544
188,817
16,456
983
17,439
5,220
424
5,644
21,371
1,392
22,763
9,607
353
9,960
13,045
1,431
14,476
7,238
1,488
8,726
Total:
Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
193,897
38,271
375,373
(4,106)
194,918
17,101
Total income tax expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$232,168
$371,267
$212,019
The difference between the statutory Federal income tax rate and the effective income tax rate for the years
ended December 31, 2007, 2006 and 2005 is summarized as follows:
2007
2006
2005
Statutory tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Permanent differences . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
35.0% 35.0% 35.0%
1.4
(0.8)
0.0
1.4
(1.6)
(0.2)
1.8
(0.6)
0.1
Effective tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34.6% 35.6% 36.3%
F-20
The tax effect of significant temporary differences representing deferred tax assets and liabilities and changes
therein were as follows (in thousands):
December
31,
2007
Net
Change
December
31,
2006
Net
Change
December
31,
2005
Net
Change
December
31,
2004
Deferred tax assets:
Current:
Federal net operating loss
carryforwards . . . . . . . . $
374
$ (1,496)
$
1,870
$
— $
1,870
$
— $
1,870
Workers’ compensation
allowance . . . . . . . . . . .
Embezzlement costs . . . . . .
Other . . . . . . . . . . . . . . . .
Non-current:
Federal net operating loss
carryforwards . . . . . . . .
AMT credit. . . . . . . . . . . .
Federal benefit of foreign
deferred tax liabilities . . .
Federal benefit of state
deferred tax liabilities . . .
Embezzlement costs . . . . . .
Other . . . . . . . . . . . . . . . .
Total deferred tax assets . . . . . .
Deferred tax liabilities:
Current:
26,586
660
18,404
223
(13,634)
3,903
46,024
(11,004)
26,363
14,294
14,501
57,028
6,902
14,294
3,137
24,333
19,461
—
11,364
32,695
4,584
—
4,386
8,970
14,877
—
6,978
23,725
—
118
8,973
5,427
—
9,999
24,517
70,541
(374)
—
374
118
(1,871)
—
2,245
118
(1,870)
—
4,115
118
424
8,549
353
8,196
1,488
6,708
735
—
2,890
3,675
(7,329)
4,692
—
7,109
20,842
77,870
460
—
6,172
5,114
4,232
—
937
717
(22,178)
174
15,728
(21,669)
29,447
48,423
(12,699)
3,515
22,178
763
37,397
61,122
Other . . . . . . . . . . . . . . . .
(10,654)
(2,492)
(8,161)
(1,848)
(6,313)
1,421
(7,734)
Non-current:
Property and equipment
basis difference . . . . . . .
Other . . . . . . . . . . . . . . . .
(231,965)
(12,042)
(28,466)
(6,741)
(203,500)
(5,301)
(23,775)
(110)
(179,725)
(5,191)
(6,381)
(663)
(173,344)
(4,528)
(244,007)
(35,207)
(208,801)
(23,885)
(184,916)
(7,044)
(177,872)
Total deferred tax liabilities . . . .
(254,661)
(37,699)
(216,962)
(25,733)
(191,229)
(5,623)
(185,606)
Net deferred tax liability . . . . . . $(184,120)
$(45,028)
$(139,092)
$ 3,714
$(142,806)
$(18,322)
$(124,484)
In assessing the realizability of deferred tax assets, management considers 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. Management considers the scheduled reversal of deferred tax liabilities, projected future
taxable income and tax planning strategies in making this assessment. The Company expects the deferred tax assets
at December 31, 2007 to be realized as a result of the reversal during the carryforward period of existing taxable
temporary differences giving rise to deferred tax liabilities and the generation of taxable income in the carryforward
period; therefore, no valuation allowance is necessary.
Management deducted accumulated net embezzlement losses in the Company’s 2005 tax returns, which
corresponds with the period in which the embezzlement was detected.
F-21
Other deferred tax assets consist primarily of various allowance accounts and tax deferred expenses expected
to generate future tax benefit of approximately $28 million. Other deferred tax liabilities consist primarily of
receivables from insurance companies and tax deferred income not yet recognized for tax purposes.
For tax purposes, the Company has Federal net operating loss carryforwards of approximately $374,000
available at December 31, 2007. The Company has alternative minimum tax credit carryforwards of approximately
$118,000 available at December 31, 2007. The net operating loss carryforwards, if unused, are scheduled to expire
in 2019. The alternative minimum tax credit may be carried forward indefinitely.
14. Employee Benefits
The Company maintains a 401(k) plan for all eligible employees. The Company’s operating results include
expenses of approximately $4.2 million in 2007, $3.1 million in 2006 and $2.7 million in 2005 for the Company’s
contributions to the plan.
15. Business Segments
The Company’s revenues, operating profits and identifiable assets are primarily attributable to four business
segments: (i) contract drilling of oil and natural gas wells, (ii) pressure pumping services, (iii) drilling and
completion fluids services to operators in the oil and natural gas industry, and (iv) the exploration, development,
acquisition and production of oil and natural gas. Each of these segments represents a distinct type of business based
upon the type and nature of services and products offered. These segments have separate management teams which
report to the Company’s chief operating decision maker and have distinct and identifiable revenues and expenses.
Contract Drilling — The Company markets its contract drilling services to major and independent oil and
natural gas operators. As of December 31, 2007, the Company had 350 currently marketable land-based drilling
rigs, of which 107 of the drilling rigs were based in the Permian Basin region, 51 in South Texas, 42 in the Ark-La-
Tex region and Mississippi, 75 in the Mid-Continent region, 52 in the Rocky Mountain region, 3 in the Appalachian
Basin and 20 in Western Canada.
Pressure Pumping — The Company provides pressure pumping services primarily in the Appalachian Basin.
Pressure pumping services consist primarily of well stimulation and cementing for the completion of new wells and
remedial work on existing wells. Well stimulation involves processes inside a well designed to enhance the flow of
oil, natural gas, or other desired substances from the well. Cementing is the process of inserting material between
the hole and the pipe to center and stabilize the pipe in the hole.
Drilling and Completion Fluids — The Company provides drilling fluids, completion fluids and related
services to oil and natural gas operators offshore in the Gulf of Mexico and on land in Texas, Southeastern New
Mexico, Oklahoma and the Gulf Coast region of Louisiana. Drilling and completion fluids are used by oil and
natural gas operators during the drilling process to control pressure when drilling oil and natural gas wells.
Oil and Natural Gas — The Company has been engaged in the development, exploration, acquisition and
production of oil and natural gas. Through October 31, 2007, the Company served as operator with respect to several
properties and was actively involved in the development, exploration, acquisition and production of oil and natural
gas. Effective November 1, 2007 the Company sold the related operations portion of its exploration and production
business. The Company continues to own and invest in oil and natural gas assets as a working interest owner. The
Company’s oil and natural gas interest are located primarily in producing regions of West and south Texas,
Southeastern New Mexico, Utah and Mississippi.
F-22
The following tables summarize selected financial information relating to the Company’s business segments
(in thousands):
Revenues:
Years Ended December 31,
2006
2005
2007
Contract drilling(a) . . . . . . . . . . . . . . . . . . . . . . . . . . . . $1,744,884
202,812
Pressure pumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
128,447
Drilling and completion fluids(b) . . . . . . . . . . . . . . . . .
41,637
Oil and natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2,117,780
Total segment revenues . . . . . . . . . . . . . . . . . . . . . . . . . .
(3,586)
Elimination of intercompany revenues(a)(b) . . . . . . . . .
Total revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $2,114,194
Income before income taxes:
Contract drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 558,792
64,257
Pressure pumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6,528
Drilling and completion fluids . . . . . . . . . . . . . . . . . . .
10,998
Oil and natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . .
640,575
(30,799)
43,955
16,545
2,355
(2,187)
363
Income before income taxes . . . . . . . . . . . . . . . . . . . $ 670,807
Corporate and other . . . . . . . . . . . . . . . . . . . . . . . . . . .
Embezzlement (costs) recoveries(c) . . . . . . . . . . . . . . . .
Gain (loss) on disposal of assets(d) . . . . . . . . . . . . . . . .
Interest income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Identifiable assets:
Contract drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $2,132,910
154,120
Pressure pumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
91,989
Drilling and completion fluids . . . . . . . . . . . . . . . . . . .
37,885
Oil and natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . .
48,295
Corporate and other(e) . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $2,465,199
Depreciation, depletion and impairment:
Contract drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 213,812
14,311
Pressure pumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2,860
Drilling and completion fluids . . . . . . . . . . . . . . . . . . .
17,410
Oil and natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . .
813
Corporate and other . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total depreciation, depletion and impairment . . . . . . . . . . $ 249,206
Capital expenditures:
Contract drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 539,506
47,582
Pressure pumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3,082
Drilling and completion fluids . . . . . . . . . . . . . . . . . . .
17,516
Oil and natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . .
—
Corporate and other . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . $ 607,686
$2,174,805
145,671
192,974
39,187
2,552,637
(6,051)
$2,546,586
$ 991,449
44,835
28,759
8,660
1,073,703
(27,639)
(3,081)
(3,819)
5,925
(1,602)
347
$1,043,834
$1,849,923
111,787
106,032
65,443
59,318
$2,192,503
$ 168,607
9,896
2,706
14,368
793
$ 196,370
$ 531,087
41,262
4,222
21,198
150
$ 597,919
$1,488,485
93,144
122,309
39,616
1,743,554
(3,099)
$1,740,455
$ 572,562
21,664
12,201
13,405
619,832
(19,724)
(20,043)
1,231
3,551
(516)
428
$ 584,759
$1,421,779
72,536
90,904
60,785
149,777
$1,795,781
$ 131,740
7,094
2,368
14,456
735
$ 156,393
$ 329,073
25,508
3,042
17,163
5,308
$ 380,094
(a)
(b)
Includes contract drilling intercompany revenues of approximately $3.2 million, $5.4 million and $2.8 million
for the years ended December 31, 2007, 2006 and 2005, respectively.
Includes drilling and completion fluids intercompany revenues of approximately $348,000, $616,000 and
$298,000 for the years ended December 31, 2007, 2006 and 2005, respectively.
F-23
(c) The Company’s former CFO has pleaded guilty to criminal charges and has been sentenced and is serving a
term of imprisonment arising out of his embezzlement of funds from the Company. Embezzlement costs in
2005 and 2006 include embezzled funds and other costs incurred as a result of the embezzlement. The
Company expects to recover a total of approximately $44.5 million in assets seized by a court-appointed
receiver from the former CFO and companies that he controlled. Cash payments from the receiver of
approximately $41.2 million have been received as of December 31, 2007, with the remaining $3.3 million of
the expected recovery consisting of notes receivable, investments and other assets that have been or are
expected to be transferred to the Company. The embezzlement recovery in 2007 includes the recognition of
this recovery, net of professional and other costs incurred as a result of the embezzlement.
(d) Gains or losses associated with the disposal of assets relate to decisions of the executive management group
regarding corporate strategy. Accordingly, the related gains or losses have been separately presented and
excluded from the results of specific segments.
(e) Corporate and other assets primarily include cash on hand managed by the parent corporation and certain
deferred Federal income tax assets.
16. Quarterly Financial Information (in thousands, except per share amounts) (unaudited)
2007
Operating revenues . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . .
Net income . . . . . . . . . . . . . . . . . . . . . . . . . .
Net income per common share:
1st Quarter
2nd Quarter
3rd Quarter
4th Quarter
$547,101
179,725
115,801
$522,558
215,136
139,551
$524,002
144,100
98,181
$520,533
131,315
85,106
Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$
$
0.75
0.73
$
$
0.90
0.88
$
$
0.63
0.62
$
$
0.56
0.55
2006
Operating revenues . . . . . . . . . . . . . . . . . . . . .
Operating income . . . . . . . . . . . . . . . . . . . . . .
Net income . . . . . . . . . . . . . . . . . . . . . . . . . .
Net income per common share:
$597,733
245,599
159,256
$636,813
268,913
171,690
$673,658
281,905
185,990
$638,382
242,747
156,318
Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$
$
0.93
0.91
$
$
1.02
1.00
$
$
1.14
1.12
$
$
0.99
0.97
17. Concentrations of Credit Risk
Financial instruments, which potentially subject the Company to concentrations of credit risk, consist
primarily of demand deposits, temporary cash investments and trade receivables.
The Company believes it has placed its demand deposits and temporary cash investments with high credit
quality financial institutions. At December 31, 2007 and 2006, the Company’s demand deposits and temporary cash
investments consisted of the following (in thousands):
Deposits in FDIC and SIPC-insured institutions under $100,000. . . . . . . . . . . $
Deposits in FDIC and SIPC-insured institutions over $100,000 . . . . . . . . . . .
Deposits in Foreign Banks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
462
53,112
6,282
$
684
21,859
3,754
Less outstanding checks and other reconciling items . . . . . . . . . . . . . . . . . . .
59,856
(42,422)
26,297
(12,912)
Cash and cash equivalents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 17,434
$ 13,385
2007
2006
F-24
Concentrations of credit risk with respect to trade receivables are primarily focused on companies involved in
the exploration and development of oil and natural gas properties. The concentration is somewhat mitigated by the
diversification of customers for which the Company provides services. As is general industry practice, the Company
typically does not require customers to provide collateral. No significant losses from individual customers were
experienced during the years ended December 31, 2007, 2006, or 2005. The Company recognized bad debt expense
for 2007, 2006 and 2005 of $2.6 million, $5.4 million and $1.2 million, respectively.
The carrying values of cash and cash equivalents and trade receivables approximate fair value due to the short-
term maturity of these items.
18. Related Party Transactions
Joint Operation of Oil and Natural Gas Properties — Through October 31, 2007, the Company served as
operator with respect to several properties and was actively involved in the development, exploration, acquisition
and production of oil and natural gas. Effective November 1, 2007, the Company sold the operations portion of its
exploration and production business. The Company continues to own and invest in oil and natural gas assets as a
working interest owner. During the time that the Company served as operator, it served as operator with respect to
certain oil and natural gas properties in which certain of its affiliated persons have participated, either individually
or through entities they control. These participations have typically been through working interests in prospects or
properties originated or acquired by Patterson Petroleum, LLC, a wholly owned subsidiary of Patterson-UTI.
During the time that the Company served as operator, sales of working interests to affiliated parties were made
by Patterson-UTI at its cost, comprised of Patterson-UTI’s costs of acquiring and preparing the working interests for
sale plus a promote fee in some cases. These costs were paid by the working interest owners on a pro rata basis based
upon their working interest ownership percentage. The price at which working interests were sold to affiliated
persons was the same price at which working interests were sold to unaffiliated persons except that in some cases
the affiliated persons also paid a promote fee. The affiliated persons received oil and natural gas production revenue
(net of royalty) of $19.0 million, $15.8 million and $15.5 million from these properties in 2007, 2006 and 2005,
respectively. These persons or entities in turn paid for joint operating costs (including drilling and other devel-
opment expenses) of $9.2 million, $14.1 million and $9.5 million incurred in 2007, 2006 and 2005, respectively.
These activities resulted in a payable to the affiliated persons of $0 and approximately $1.5 million and a receivable
from the affiliated persons of $0 and approximately $1.6 million at December 31, 2007 and 2006, respectively.
F-25
PATTERSON-UTI ENERGY, INC. AND SUBSIDIARIES
SCHEDULE II — VALUATION AND QUALIFYING ACCOUNTS
Description
Beginning Balance
Year Ended December 31, 2007
Deducted from asset accounts:
Charged to
Costs and
Expenses(1)
Deductions(2)
Ending Balance
(In thousands)
Allowance for doubtful accounts . . . . . . . . .
$7,484
$2,550
$ 20
$10,014
Year Ended December 31, 2006
Deducted from asset accounts:
Allowance for doubtful accounts . . . . . . . . .
$2,199
$5,400
$115
$ 7,484
Year Ended December 31, 2005
Deducted from asset accounts:
Allowance for doubtful accounts . . . . . . . . .
$1,909
$1,231
$941
$ 2,199
(1) Net of recoveries.
(2) Uncollectible accounts written off.
S-1
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, Patterson-UTI
Energy, Inc. has duly caused this Report on Form 10-K to be signed on its behalf by the undersigned, thereunto duly
authorized.
SIGNATURES
PATTERSON-UTI ENERGY, INC.
By:
/s/ DOUGLAS J. WALL
Douglas J. Wall
President and Chief Executive Officer
Date: February 19, 2008
Pursuant to the requirements of the Securities Exchange Act of 1934, this Report on Form 10-K has been
signed by the following persons on behalf of Patterson-UTI Energy, Inc. and in the capacities indicated as of
February 19, 2008.
Signature
Title
/s/ MARK S. SIEGEL
Mark S. Siegel
/s/ DOUGLAS J. WALL
Douglas J. Wall
(Principal Executive Officer)
/s/
JOHN E. VOLLMER III
John E. Vollmer III
(Principal Financial Officer)
/s/ GREGORY W. PIPKIN
Gregory W. Pipkin
(Principal Accounting Officer)
/s/ KENNETH N. BERNS
Kenneth N. Berns
/s/ CHARLES O. BUCKNER
Charles O. Buckner
/s/ CLOYCE A. TALBOTT
Cloyce A. Talbott
/s/ CURTIS W. HUFF
Curtis W. Huff
/s/ TERRY H. HUNT
Terry H. Hunt
/s/ KENNETH R. PEAK
Kenneth R. Peak
Chairman of the Board
President and Chief Executive Officer
Senior Vice President — Corporate Development, Chief
Financial Officer and Treasurer
Chief Accounting Officer and Assistant Secretary
Senior Vice President and Director
Director
Director
Director
Director
Director
EXHIBIT 31.1
I, Douglas J. Wall, certify that,
CERTIFICATIONS
1. I have reviewed this annual report on Form 10-K of Patterson-UTI Energy, Inc.
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state
a material fact necessary to make the statements made, in light of the circumstances under which such statements
were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report,
fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as
of, and for, the periods presented in this report;
4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure
controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures
to be designed under our supervision, to ensure that material information relating to the registrant, including its
consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in
which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial
reporting to be designed under our supervision, 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;
(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the
period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that
occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an
annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal
control over financial reporting; and
5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of
internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board
of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control
over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record,
process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a
significant role in the registrant’s internal control over financial reporting.
Date: February 19, 2008
/s/ DOUGLAS J. WALL
Douglas J. Wall
President and Chief Executive Officer
EXHIBIT 31.2
I, John E. Vollmer III, certify that:
CERTIFICATIONS
1. I have reviewed this annual report on Form 10-K of Patterson-UTI Energy, Inc.
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state
a material fact necessary to make the statements made, in light of the circumstances under which such statements
were made, not misleading with respect to the period covered by this report;
3. Based on my knowledge, the financial statements, and other financial information included in this report,
fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as
of, and for, the periods presented in this report;
4. The registrant’s other certifying officers and I are responsible for establishing and maintaining disclosure
controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over
financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures
to be designed under our supervision, to ensure that material information relating to the registrant, including its
consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in
which this report is being prepared;
(b) Designed such internal control over financial reporting, or caused such internal control over financial
reporting to be designed under our supervision, 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;
(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this
report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the
period covered by this report based on such evaluation; and
(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that
occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an
annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal
control over financial reporting; and
5. The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of
internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board
of directors (or persons performing the equivalent functions):
(a) All significant deficiencies and material weaknesses in the design or operation of internal control
over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record,
process, summarize and report financial information; and
(b) Any fraud, whether or not material, that involves management or other employees who have a
significant role in the registrant’s internal control over financial reporting.
/s/
JOHN E. VOLLMER III
John E. Vollmer III
Senior Vice President — Corporate Development, Chief
Financial Officer and Treasurer
Date: February 19, 2008
Exhibit 32.1
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
NOT FILED PURSUANT TO THE SECURITIES EXCHANGE ACT OF 1934
In connection with the Annual Report of Patterson-UTI Energy, Inc. (the “Company”) on Form 10-K for the period
ending December 31, 2007, as filed with the Securities and Exchange Commission on the date hereof (the “Report”),
Douglas J. Wall, Chief Executive Officer, and John E. Vollmer III, Chief Financial Officer, of the Company, each certify,
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange
Act of 1934; and
(2) The information contained in the Report fairly presents, in all material respects, the financial
condition and results of operations of the Company.
A signed original of this written statement required by Section 906 has been provided to the Company and will
be retained by the Company and furnished to the Securities and Exchange Commission upon request.
/s/ DOUGLAS J. WALL
Douglas J. Wall
Chief Executive Officer
February 19, 2008
/s/
JOHN E. VOLLMER III
John E. Vollmer III
Chief Financial Officer
February 19, 2008
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
Financial Highlights
(in thousands, except per share amounts – unaudited)
Revenues
Operating income
Net income
Earnings per share
Basic
Diluted
Cash dividends per share
Total assets
Long-term debt
Shareholders’ equity
Working capital
Operational Highlights
(dollars in thousands – unaudited)
Operating days
Average drilling revenue per day
Average drilling margin per day (1)
Average rigs operating
Year Ended December 31,
2003
2004
2005
$ 776,170
$ 1,000,769
$ 1,740,455
66,282
43,187
148,467
94,346
581,296
372,740
2006
$ 2,546,586
1,039,164
673,254
2007
$ 2,114,194
670,276
438,639
0.27
0.26
—
0.57
0.56
0.06
2.19
2.15
0.16
4.08
4.02
0.28
2.83
2.79
0.44
1,039,521
1,256,785
1,795,781
2,192,503
2,465,199
—
789,814
198,399
—
961,501
235,480
—
120,000
50,000
1,367,011
1,562,466
1,896,030
382,448
335,052
227,577
$
$
68,798
9.30
2.39
188
$
$
77,355
10.47
3.27
211
100,591
108,192
$
$
14.77
7.05
276
$
$
20.05
10.79
296
$
$
89,095
19.55
8.74
244
(1) Average margin per day represents average revenue per day minus average direct operating costs per day and excludes provisions for bad debts, other charges,
depreciation, depletion, amortization and impairment and selling, general and administrative expenses.
C O M P A N Y P R O F I L E
Patterson-UTI Energy, Inc. provides onshore contract drilling services to
exploration and production companies in North America. The Company’s
land-based drilling rigs operate in oil and natural gas producing regions
of Texas, New Mexico, Oklahoma, Arkansas, Louisiana, Mississippi,
Alabama, Colorado, Utah, Wyoming, Montana, North Dakota, South
Dakota, Pennsylvania and western Canada. Patterson-UTI Energy, Inc.
is also engaged in the businesses of pressure pumping services and
drilling and completion fl uid services.
O N THE CO VER
Rig 476 is one of our
“walking” rigs, on location
in the Jonah fi eld in
Wyoming. “Walking” rigs
provide for increased
effi ciency as they enable
customers to drill multiple
wells on a single pad
without rigging down.
C O R P O R A T E I N F O R M A T I O N
CORPORATE OFFICE
DIRECTORS
CORPORATE OFFICERS
Patterson-UTI Energy, Inc.
450 Gears Road, Suite 500
Houston, Texas 77067
Telephone: (281) 765-7100
Fax: (281) 765-7175
www.patenergy.com
COMMON STOCK
Nasdaq: PTEN
TRANSFER AGENT
Continental Stock
Transfer & Trust Company
17 Battery Place, 8th Floor
New York, NY 10004
Telephone: (800) 509-5586
www.continentalstock.com
INDEPENDENT AUDITOR
PricewaterhouseCoopers LLP
CORPORATE COUNSEL
Fulbright & Jaworski LLP
Mark S. Siegel
Chairman, Patterson-UTI
Energy, Inc.; President, Remy
Investors and Consultants,
Incorporated
Kenneth N. Berns
Senior Vice President,
Patterson-UTI Energy, Inc.
Charles O. Buckner
Retired Partner,
Ernst & Young LLP
Curtis W. Huff
Managing Partner
Intervale Capital LLC
Terry H. Hunt
Energy Consultant
and Investor
Kenneth R. Peak
President and
Chief Executive Offi cer,
Contango Oil & Gas
Cloyce A. Talbott
Former President and
Chief Executive Offi cer,
Patterson-UTI Energy, Inc.
Mark S. Siegel
Chairman
Douglas J. Wall
President and
Chief Executive Offi cer
Kenneth N. Berns
Senior Vice President
John E. Vollmer III
Senior Vice President –
Corporate Development,
Chief Financial Offi cer
and Treasurer
William L. Moll, Jr.
General Counsel
and Secretary
Gregory W. Pipkin
Chief Accounting Offi cer
and Assistant Secretary
P A T T E R S O N - U T I 2 0 0 7 A N N U A L R E P O R T
Patterson-UTI Energy, Inc.
450 Gears Road, Suite 500
Houston, Texas 77067
Telephone: (281) 765-7100
Fax: (281) 765-7175
www.patenergy.com