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SM Energy Company

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Employees 501-1000
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FY2008 Annual Report · SM Energy Company
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A N N U A L R E P O R T 2 0 0 8

Oil & Gas Production

(MMCFE per day)

Oil & Gas Production
Per Share (MCFE)

350

300

250

200

150

100

50

2.00

1.50

1.00

0.50

04

05

06

07

08

04

05

06

07

08

Proved Oil & Gas Reserves

(BCFE)

1200

1000

800

600

400

200

Proved Oil & Gas Reserves
Per Share (MCFE)

20

15

10

05

04

05

06

07

08

04

05

06

07

08

Shareholders’ Equity

($ Millions)

Operating Cash Flow

($ Millions)

1200

1000

800

600

400

200

700

600

500

400

300

200

100

04

05

06

07

08

04

05

06

07

08

F I N A N C I A L H I G H L I G H T S

2008

2007

2006

2005

2004

In thousands except production, proved reserves, price data, and per share amounts, as adjusted for 2 for 1 split on March 31, 2005

Income Statement Data

Oil and gas production revenues

$ 1,158,304

$ 936,577

$ 758,913

$ 711,005

$ 413,318

Gains on sales and other

142,997

53,517

28,788

28,585

19,781

Total operating revenues

$ 1,301,301

$ 990,094

$ 787,701

$ 739,590

$ 433,099

91,553

$ 189,712

$ 190,015

$ 151,936

$ 92,479

Net income

Diluted earnings per share

$

$

1.45

Cash dividends declared and paid per share $

0.10

Diluted weighted average common

$

$

2.94

0.10

$

$

2.94

0.10

$

$

2.33

0.10

$

$

1.44

0.05

shares outstanding

63,133

64,850

65,962

66,894

66,894

Balance Sheet Data

Working capital

Total assets

Long-term debt

Stockholders’ equity

Average Net Daily Production

Gas (MMcf)

Oil (MBbl)

MMCFE (6:1)

Average Sales Price, net of hedging

Gas (per Mcf)

Oil (per Bbl)

Proved Reserves

Gas (MMcf)

Oil (MBbl)

MMCFE (6:1)

$

15,193

$ (92,604)

$

22,870

$

4,937

$ 12,035

2,695,016

2,571,680

1,899,097

1,268,747

587,500

1,127,485

572,500

863,345

433,980

743,374

99,885

569,320

945,460

136,791

484,455

204.7

18.1

313.1

181.0

18.9

294.5

154.7

16.6

254.2

141.9

16.2

239.4

127.3

13.1

206.0

$

$

8.79

75.59

$

$

7.63

62.60

$

$

7.37

56.60

$

$

7.90

50.93

$

$

5.52

32.53

557,366

51,363

865,544

613,450

78,847

1,086,532

482,475

74,195

927,647

417,075

62,903

794,493

319,196

56,574

658,638

1

L E T T E R T O S T O C K H O L D E R S

The theme of last year’s 2007 annual

St. Mary is doing something similar as a

has built a drilling inventor y in this

report was “Energized for 100 Years

company. We are making the changes to

program that is repeatable, scalable,

…and moving forward”. In 2008, St. Mary

our portfolio and organization that will

and will allow for several years of reserve

celebrated its 100th anniversar y. We

allow us to achieve even greater success

and production growth. The Company’s

celebrated the anniversar y in each of

than what we have achieved in the past.

tight oil program at Sweetie Peck in

our offices with employees, friends, and

Over the last several years, St. Mary has

the Permian Basin is another example

business par tners and finished our

been undergoing a focused, but quiet

of a repeatable program that fits the

celebration by ringing the closing bell at

transformation. The single largest part

resource play concept. Our new acreage

the New York Stock Exchange. It is a

of this transition has been the change in

positions in the Haynesville shale, the

tremendous accomplishment for any

our portfolio. In the past, the Company’s

Eagle Ford shale, and the Marcellus

company to thrive and grow for 100

growth was largely a function of niche

shale are areas that have the potential

years and we are certainly proud of our

acquisitions and subsequent exploitation.

to become resource plays that will

history and legacy. However, we know

St. Mary was highly successful with this

fuel fur ther growth. In addition to the

that we won’t last another 100 years by

strategy, but as we grew larger we were

changes to our portfolio, we have been

resting on our laurels; our goal as a

having a hard time finding enough of

transforming our organization. Importantly,

management team is to continue moving

these niche acquisition opportunities at

we have put in place a system and culture

the business forward and to find ways to

reasonable prices or at a size that would

that should provide exposure to emerging

build value for our stockholders.

be meaningful. We needed to find another

North American resource plays in the

way to grow and we have worked over

future. We have also changed our long-

The theme of this year’s annual report is

the last few years to focus our efforts

term incentive compensation system

“Making the Turn”, which is an important

more on resource plays. These types of

to tie our employees more directly to

period in the drilling of a horizontal well.

programs have the potential to provide

our stockholders.

The “turn” is when you begin to extend the

more predictable and impacting reserve

lateral that will expose a larger section

and production growth. The Company’s

of pay than what you could otherwise

horizontal Woodford shale program in

achieve with a vertical well. Conceptually,

the Arkoma Basin is a good example of

a resource play where we have been

successful. As a result of the Company’s

success in the Woodford shale, St. Mary

2

2008 Results

• We set a record for net cash from

rise from current low levels, we expect

operating activities of $678.2 million,

that these reserves will be recovered

It would be an understatement to say

up 8% year over year.

without additonal capital investment. In

that 2008 was an interesting year. As

the current economic environment where

an industry, we saw commodity prices

• Net income was $91.6 million, or $1.45

capital dollars are precious, this is an

rocket to an all-time high and then quickly

per diluted share. The results for 2008

important distinction. We also had a

retrench as a result of the broader

were significantly impacted by non-cash

negative performance revision of 44.5

financial crisis. Due to the weaker

impairments of proved proper ties,

BFCE, which related primarily to our

commodity prices at year-end, many E&P

unproved properties, and goodwill.

Olmos shallow gas properties in South

companies saw meaningful negative

Texas that we acquired in 2007. The

price revisions, which in many cases

As I noted above, proved reser ves for

Olmos reservoir has proved to be more

resulted in impairments or write-downs

2008 were 865.5 BCFE, which is 20%

complex than we originally thought, and

of assets. St. Mary was not immune

lower than the 1,086.5 BCFE from a year

we have seen lower reserve outcomes

to these industry developments and our

ago. I should also mention that we have

than we expected in attempting to infill

repor ted financial results reflect that

nothing in our proved reserves for our

the field. As a result, our expected

this year. Below is a summary of our

potential in the Haynesville, Eagle Ford,

drilling and recompletion programs for

2008 operational and financial results:

or Marcellus shale plays as of year-end.

those proper ties will be significantly

We had a significant negative price

smaller compared to our plan at the time

• Proved reserves declined 20% year

revision in reserves of 199.7 BCFE as a

of acquisition. While we are disappointed

over year to 865.5 BCFE in 2008, due to

result of the lower commodity prices and

with these results, there is a bit of a silver

negative revisions (from lower prices and

wider price differentials in effect at

lining in that these properties provided

field performance) and divestitures.

year-end 2008. Two-thirds of this related

our initial position in the Maverick Basin,

to the oil-weighted Rocky Mountain region,

which we have built upon to gain mean-

• Average daily production reached a

with lower prices for natural gas liquids

ingful exposure to the emerging Eagle

new annual record of 313.1 MMCFE per

in South Texas also contributing to the

Ford and Pearsall shale plays.

day, which is up 6% year over year. Year

downward price revision. An important

over year daily production growth would

fact to point out is that 74% of the

have been 13% if we had not divested a

negative price revision related to proved

number of non-strategic assets in 2008.

developed reserves. As operating costs

come down to a level commensurate

with current product prices or as prices

5

a year ago. The ability to access this

market has become harder and the cost

of accessing it has increased significantly.

Our prudent use of leverage and a solid

reser ve base have helped St. Mar y

Our finding costs from drilling, excluding

play-leveraged company. Results of

maintain a strong balance sheet, which

price and per formance revisions, in

St. Mary’s development of the Woodford

is imperative in the current environment.

2008 was $3.99 per MCFE. This is an

shale and Wolfberr y tight oil assets

improvement over the $5.32 per MCFE

improved nicely over 2008. During

Plans for 2009

from 2007 and below our 3 year average

the year we also gained exposure to

of $4.48 per MCFE. Our reserve replace-

several emerging resource plays — the

Clearly, the overall economic environment

ment from drilling activity, excluding price

Haynesville shale, the Eagle Ford shale,

is much different today than it was early

and performance revisions, was 148%

and the Marcellus shale — that we did

in 2008. The broader financial crisis has

in 2008. As with our 2008 finding costs,

not have in our portfolio at the beginning

impacted the exploration and production

this was an improvement from both the

of 2008. While we were for tunate to

industr y in two key ways. First, the

123% in 2007 and the 3 year average

already own acreage with Haynesville

economic slowdown has resulted in

of 133%. We believe that finding costs

rights, our entry into the Eagle Ford and

diminished demand for natural gas and

and reserve replacement using drilling

Marcellus are a result of our deliberate

oil, which in turn puts downward pressure

activity, excluding price and performance

efforts to enter emerging resource plays

on the price for those commodities. The

revisions, are meaningful indicators

at an earlier stage of their life cycle. We

amount of cash flow we will have available

of our operational per formance in a

also continued to optimize our portfolio

in 2009 for capital investment is tied to

given year.

of assets. You’ll recall that we sold a

the prices we receive for our production.

large divestiture package in Januar y of

Second, the capital markets have become

I believe that St. Mar y is a stronger

2008, the largest in the Company’s

much more difficult to access and the

company today compared to when I

history. Throughout 2008 we rationalized

price to do so has increased significantly.

wrote to you last year. During the year

our portfolio further as we sold out of

we continued to execute on our strategy

assets in the Greater Green River Basin

of transforming St. Mary into a resource

and the Judge Digby Field in Louisiana.

Lastly, the capital market environment is

clearly much different today than it was

6

7

8

Fortunately, St. Mary is well positioned to

current commodity prices and our view of

Haynesville, Eagle Ford, and Marcellus

weather these stormy times. As you have

the deflationary pressures on the oilfield

shales have the potential to create

come to expect with St. Mary, our balance

services sector, we believe that the most

significant value for our stockholders.

sheet is in solid shape. At year-end 2008,

rational decision is to defer investment

our debt-to-book capitalization ratio stood

in development programs. With no mean-

While we are “Making the Turn”, there

at 34% and we had $200 million available

ingful lease expirations in the near-term

are certain things at St. Mary that won’t

under our reserve-backed lending facility.

and limited long-term rig commitments,

change. Our focus on net asset value

We also have a solid hedge position that

we have the luxur y of time and can wait

per share growth and our emphasis on

helps provide a predictable level of cash

until commodity prices improve and/or

maintaining a strong balance sheet are

flow. In order to maintain this financial

well costs come down.

fundamental to our business strategy.

strength, our plan in 2009 is to invest

capital at or within cash flow. The priorities

Conclusion

for investing this capital are first to test

And our commitment to being a great

place to work for our employees and

to contribute to the communities where

the potential of the emerging resource

As I mentioned earlier, I believe St. Mary

we live and work has never been more

plays to which St. Mary has exposure,

is stronger today than a year ago, and I

impor tant than in these difficult

and then invest capital in development

also believe that St. Mary will exit 2009

economic times.

projects with the highest economic

a stronger company than it is today. We

returns. With respect to the Company’s

have the ability to be highly flexible

St. Mar y is well positioned as it

resource play testing, we expect to drill

throughout 2009 — we can ramp up our

“Makes the Turn” into its second

operated wells in the Haynesville, Eagle

activity should conditions improve and

centur y. I look for ward to our future

Ford, and Marcellus shales in 2009.

we have the ability to slow down should

success and the associated growth

We have the ability to capture 50,000,

circumstances warrant. Our strong

in value for our stockholders.

210,000, and 43,000 net acres,

balance sheet gives us the dr y powder

respectively, in these plays.

to weather a downturn in commodity

March 10, 2009

We have deferred many of our develop-

should any unique acquisition targets

ment programs due to our view that costs

present themselves. We have some

to drill and complete wells will continue

solid development projects “in the bag”

prices and the ability to be opportunistic

to come down throughout 2009. Given

that can be developed in more favorable

Anthony J. Best

conditions. Lastly, our exposure to

Chief Executive Officer and President

the emerging resource plays in the

9

O U R E M P L O Y E E S

David Abegg • Kelly Abelmann •Tonya Adam • Denise Adams • Judy Adamsson • Jerr y Alexander • Tina Allen • Beverly Allgood • Billy Allmon • Melissa Andreani

Leslie Andrus • Carmen Angel • Joanne Anschutz • Debra Arroyo • Nathan Aucoin • Penny Ayers • Robert Bachman • Thomas Bagley • Justin Balkenbush • Michael Barbula

James Barnes • Kenneth Barnett • Jessica Baros • Tracy Bar tholomew • Jayme Bauman • Richard Baumann • Cindy Beatty • Rebecca Beaumier • Laura Beers

William Bentley • Diane Bents • Sandra Beresford • Frank Berry • Tony Best • Gary Bjerke • Kerry Bjorgen • Kory Bjorgen • Jordan Blackburn • Brooke Blackburn

Carla Blair • Louis Bradshaw • Mark Brannum • Gary Breitling • Judith Brewer • Linda Brewer • Jill Briesch • Stephen Briggs • Chasity Broadbrooks • Marianne Brocklebank

Cynthia Brogren • Gregory Brooks • Brandy Brooks • Nancy Brostuen • Laurel Brown • Leah Brumlow • Kristyn Bryan • Michael Bryant • Nathan Buchanan • Janet Buckley

Willis Buckley • Rita Buress • Jacqueline Burgesser • Susan Burk • Karen Burns • Katharen Burns • Linda Burrow • Naomi Burrow • Sherrie Burrow • Angel Bustamante

Paul Button • David Caceres • Debra Calhoun • Diane Cameron • Guadalupe Campos • Bruce Carathers • Ashley Cardenas • Roel Cardona • William Carignan

Randall Carlson • Nicholas Carlson • Kimberly Carr • William Carroll • Bartow Carroll • Vicki Cartledge • Debra Casey • Michael Cash • Megan Casselman • Paul Causey

Donna Caviness • Joanne Celentano • Melchor Cervantez • Melanie Chaffin • Jarrod Charlifue • Karen Chism • Frank Chomout • Cynthia Christianson • Avis Clark

Donald Clark • Rachelle Clemons • Carole Clingman • Mark Cody • Brent Collins • Anthony Cook • Alan Cooke • Jeffrey Cragwick • Bruce Crain • Danielle Crane

Aaron Cross • Kerry Culbertson • John Curley • Thomas Dahill • Melissa Dailey • Ryan Davis • Marilee Day • Carla Deangelis • Mark Degenhart • Janice DeLuzio

Revah DeMar • Michael Detrick • Jimmy Dew • Ryan Dial • Ricardo Diaz • Robin Diedrich • Debra Dinner • Linda Ditsworth • Jamie Dittman • William Dodd • John Dodds

Clare Domingue • Jamie Donovan • Carolyn Doolittle • Kevin Dorrington • Cal Dowhaniuk • William Downs • Karla Drange • Coni Dreyer • David Dubiel • Mark Dunham

Kristal Duval • Mark Eck • James Edwards • Tanner Egan • Patricia Ellington • Dustin Ellis • Harvey Ellis • Robert Elrod • Teri Elrod • James Erlandson • Jason Faiman

Thomas Ferguson • Serena Ferrin • Gary Fifer • Carla Fishback • David Flores • Margarito Flores • Rosendo Flores • David Flurry • Tammy Fode • Brantley Forgy • Dana Fox

Julie Fragnito • Dale Fredrickson • George Friesen • Paula Frisbee • Eric Fugate • Jenice Fugere • Jeffrey Fulco • Alfredo Galan • Sandra Garbiso • Shannon Garcie

Albert Garza • Carlos Garza • Gayle Gaul • Jessica Gaul • Bob Geries • Karun Ghimire • Mac Gilger • Jesse Gilman • Aric Glasser • Vicky Gonzales • Gazaan Gonzalez

Jennifer Gordon • Donna Grant • Julie Gray • Daniel Green • David Greene • Connie Greenlee • Logan Greer • Angela Gregerson • Thomas Grier • Lorena Griggs

Jack Griswold • Diane Grootenhaar • Dennis Guenther • Lisa Hagelstein • Gloria Hall • David Hall • Aaron Hancock • Mike Haney • Dale Hanks • Angela Hanson

Vera Harris • Mary Harris • Betty Hartung • Eric Hauwert • Cheryl Head • William Hearne • Thomas Hedegaard • Larry Hedstrup • Daniel Heggem • Roxie Helstad

Andrew Hennes • Shawn Heringer • Jerardo Herrera • Connie Heston • Lorain Hicks • Gar th Hill • Donald Hill • Kevin Hillyard • Greg Hilton • Ezequiel Hinojosa

Mary Hirsch • Betty Hodge • Cory Hoffman • Brian Holcomb • Rebecca Houghton • Cornell House • Randy House • Lorraine Huck • Donna Huddleston • Christopher Hunter

Carrie Hunter • Brian Huzzey • Robert Jackson • Joey Jafek • Toni Jarrett • LaKesha Jeffrey • Bridgett Jenefor • Jette Jenks • Jenny Jensen • John Jensen • T Hutch Jobe

Sharon Johnson • Debra Johnson • Deanna Johnson • James Johnston • Lisa Johnston • Joel Jones • Debra Jones • Kyle Jordison • Gail Joy • Alley Juma • Brandon Junker

Valeri Kaae • Patrick Kadel • Toni Karlin • Sherry Karst • Benjamin Kennedy • Robert Kessel • Kevin Kindrick • Johnathan King • Jill Klein • John Kluz • Stephen Knapp

Kenneth Knott • Janice Knotts • Daniel Koehling • Brady Kolb • Rebecca Kolsky • Jon Krystinik • Alicia Kucharek • Renee Kucharek • Sarah Lacey • Heidi Lafleur • Hung Lai

Twyla Lance • Regina Lanier • Jason Lara • Barbara Larson • Paul Larson • Kathr yn Leathers • Mildred Leblanc • Timothy Lechner • Barr y Lee • James Legare

10

Our people are a strength for St. Mary and as part of

our business plan we incorporate a specific “People

Strategy” to leverage their skills and commitment.

We wish to acknowledge the employees who make

St. Mary Land & Exploration Company the successful

company that it is. Listed below are our employees

as of December 31, 2008.

Myron Leintz • Gregory Leyendecker • Gregory Little • David Lofton • Carl Lothringer • Ryan Lowden • David Lustig • Mary Ellen Lutey • Dean Lutey • Robert Lynn

Candace Lyon • Patrick Lytle • Robyn Maez • Jennifer Major • Luke Malsam • Sarah Mann • Laurie Marcotte • Nathan Markham • Jesse Martin • Joanna Martin

Victoria Martinez • Danielle Maruna • Thomas Mathis • Curtis Matthews • Catherine Mayo • Kimberly McArthur • Derek McFarlane • Joseph McFerran • Dana McGoveran

Michael McGoveran • Joshua McIver • Dustin McLean • Kevin McMaster • Charles McNaney • Lavonne McNeil • Jennifer McQueen • John Mears • Robbin Mekelburg

Leonardo Mendez • Charles Mercer • Virginia Minturn • Jamie Mitzo • Matthew Modjeski • Shane Mogensen • John Monark • Shane Moran • Carol Moreno • Staci Morgan

Paul Morrison • Thomas Morrow • Bruce Mortenson • Mark Mount • Mark Mueller • Donald Mueller • Jennifer Mueller • Teresa Muhic • Chad Mulliniks • Macy Mullins

Ruben Munoz • Rober t Nail • Billy Neal • Justin Nelson • Pamela Nelson • Rodney Nelson • Roger Nelson • Gail Newsum • Lehman Newton • Van-Tuyet Nguyen

Casey Nichols • Stephanie Nicolarsen • John Nightengale • Nicholas Norberg • Elmer Nordsven • Robert Norman • Breanne Oakley • Tolulope Ogundare • Gordon Olson

Michelle O'Neil • Dusty Orchard • Freddie Otis • Jay Ottoson • Brenda Oyloe • Billie Ann Pagliasotti • Michael Pantalone • Guadalupe Parham • Donna Parker

Randall Parpart • Kimberly Paulson • Rory Pendleton • Gregory Pennington • Eric Percy • Saturnino Perez • Timothy Perkins • Brandy Perry • Randy Pester • Randy Pharo

Julie Pike • Austin Placek • Nancy Pochatko • Anita Pollock • David Ponto • Paul Porter • Charles Porter • Wesley Portra • Susan Potts • Robert Prescott • Billy Preston

Barbara Prestrud • Sheryl Price • Loren Prigan • Bonnie Pritchett • Sandra Puettman • Stephen Pugh • David Purcell • Matthew Purchase • Wade Pursell • Emilio Quintero

Amanda Rambur • Raul Ramos • John Ramsey • Lanette Rasmusson • Patricia Rau • Sarah Ray • Carolyn Reagin • Susan Reams • Bryant Reasnor • Carl Reece

Jeff Reeves • David Regan • Roger Rehbein • Gayle Richardson • Don Riggs • Ward Rikala • Rogelio Rincon • Michael Roach • Shawn Roach • Rebecca Roark • Ari Robert

Carol Roberts • James Robertson • Christopher Robinson • Dawn Rohrs • Jon Ruby • Robin Ryder • Jonathan Sachen • Steve Sadler • Israel Salazar • Ricardo Saldana

Greg Salveson • Pat Salwey • Karin Sanford • Ronald Santi • Joseph Scar farotti • Benjamin Schalk • Michael Schanck • Carol Schellhouse • Dinah Schlecht

Dennis Schmidt • Ashley Schneider • Brenda Schohn • Beverly Schreiner • Jeffrey Schurbon • Douglas Selvius • Karla Semm • James Shaffer • Edward Shannon

Tiffany Sharp • Michael Shaw • Kelly Shield • Brennan Short • Deborah Siegmund • Lilly Simpson • Payton Simpson • Eric Skaalure • Jared Slade • Michael Slay

Benjamin Smith • Jayme Smith • Craig Smith • Sabrina Smith • Karla Snedigar • Keith Soine • Mark Solomon • Diana Souders • Brian Southern • Roy Spann, Jr

Victoria Sparks • Robert Srader • Mary St. Germain • Andrea St. Peter • Charles Stanford • John Steele • Paul Steffen • Robert Stillwell • Amber Stockdale • Diane Stokes

Luke Studer • Peggy Sukut • Laura Sutfin • Bradford Sutton • Kelly Sutton • Pamela Sweet • Elizabeth Sylvan • Janice Tabbert • Elizabeth Taruscio • John Taylor • Sherri

Thibodeaux • Benjamin Thogerson • Estelle Thomas • Braden Thompson • Linda Thompson • Dave Thompson • Larkin Thompson • Connie Thunem • Kerin Todaro

Joy Torgerson • Staci Tribelhorn • Andrew Urie • Joseph Van • David Van Brunt • Kirk Vanderbeek • Charlotte Vangsnes • Rhonda Vardeman • Paul Veatch • Kathleen Vitas

Shari Vitt • Margaret Vogl • Kevin Wachtler • Charles Waelde • Kelli Wahrmund • Edwin Wakefield • Wilford Walker • Rhett Wallace • Vicky Wallace • Jamie Ward

Angela Watson • Galen Watt • Ann Watters • Lynette Watts • Cynthia Wedge • Charles Wedlund • Randall Weeks • Jon Weible • Daniel Wells • Marlon Wells • Dianna West

Margaret Whaley • Kari Wheeler • David Whitcomb • Lonnie Whitson • Shane Wiggins • Brian Wilbanks • Linda Wilkins • Jane Williams • Brandon Williams • John Williams

Kathy Willis • Jerry Willman • Stanley Wilson • Kelsey Wilson • Melissa Wittler • Terrence Wolf • Traci Woller • Celesta Worley • Roger Worrell • Jay Wright • Karin Writer

Brenda Young • William Zacek • Nate Zeigler • Clayton Ziler • Dennis Zubieta • Frances Zwick

11

EXECUTIVE
OFFICERS

INFORMATION ABOUT FORWARD
LOOKING STATEMENTS

Anthony J. Best
Chief Executive Officer and President

Javan D. Ottoson
Executive Vice President and
Chief Operating Officer

A. Wade Pursell
Executive Vice President and
Chief Financial Officer

Mark D. Mueller
Senior Vice President and
Regional Manager

Milam Randolph Pharo
Senior Vice President and
General Counsel

Paul M. Veatch
Senior Vice President and
Regional Manager

Stephen C. Pugh
Senior Vice President and
Regional Manager

Gregory T. Leyendecker
Vice President – Regional Manager

John R. Monark
Vice President – Human Resources

Lehman E. Newton, III
Vice President – Regional Manager

Kenneth J. Knott
Vice President – Business Development
and Land and Assistant Secretary

David J. Whitcomb
Vice President – Marketing

Dennis J. Zubieta
Vice President – Engineering
and Evaluation

Mark T. Solomon
Controller

This annual repor t contains for ward looking

statements within the meaning of securities laws,

including forecasts and projections for future

periods. The words “will,” “believe,” “anticipate,”

“budget,” “intend,” “estimate,” “forecast,” “plan,”

“expect,” and similar expressions are intended

to identify for ward looking statements. These

statements involve known and unknown risks,

which may cause St. Mary’s actual results to differ

materially from results expressed or implied by the

forward looking statements. These risks include

such factors as discussed in the “Risk Factors”

and “Cautionary Information about Forward Looking

Statements” sections of the accompanying 2008

Annual Report on Form 10-K. Although St. Mary

may from time to time voluntarily update its prior

for ward looking statements, it disclaims any

commitment to do so except as required by

securities laws.

GLOSSARY

Finding cost from drilling, excluding price and

per formance revisions. Expressed in dollars per

MCFE. This metric is calculated as a numerator

defined as the sum of development costs and

exploration costs divided by a denominator defined

as the sum of discoveries and extensions and

infill reser ves in an existing proved field during

the same period.

Reserve replacement from drilling, excluding

price and performance revisions. Calculated as a

numerator defined as the sum of discoveries and

extensions and infill reserves in an existing proved

field divided by production for the same period.

This is believed to be a useful non-GAAP measure

that is widely utilized within the exploration and

production industry as well as by investors. It is

an easily calculable number and is representative

of the relative success a company is having in

replacing its production through drilling activities.

For additional information about these and

similar metrics, see the “Glossary” section of the

accompanying 2008 Annual Report on Form 10-K.

DIRECTORS

Barbara M. Baumann (1),(4)
Denver, Colorado
President
Cross Creek Energy Corporation

Anthony J. Best (1)
Denver, Colorado
Chief Executive Officer and President
St. Mary Land & Exploration Company

Larry W. Bickle (2),(4)
Houston, Texas
Private Investor

William J. Gardiner (1),(3)
Houston, Texas
Vice President and Chief Financial Officer
King Ranch Inc.

Mark A. Hellerstein (1)
Denver, Colorado
Chairman and
Former Chief Executive Officer
St. Mary Land & Exploration Company

Julio M. Quintana (3)
Houston, Texas
President and Chief Executive Officer
TESCO Corporation

John M. Seidl (2),(3)
Houston, Texas
Chairman and Chief Executive Officer
EnviroFuels, LLC

William D. Sullivan (2),(4)
The Woodlands, Texas
Former Executive Vice President,
Exploration and Production
Anadarko Petroleum Corporation

(1) Executive Committee

(2) Nominating and Corporate

Governance Committee

(3) Audit Committee

(4) Compensation Committee

12

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

FORM 10-K 

 

Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 

For the fiscal year ended December 31, 2008 
or 

 

Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 

Commission file number 001-31539 

ST. MARY LAND & EXPLORATION COMPANY 
(Exact name of registrant as specified in its charter) 

Delaware 
(State or other jurisdiction 
of incorporation or organization) 

41-0518430 
(I.R.S. Employer Identification No.) 

1776 Lincoln Street, Suite 700, Denver, Colorado 
(Address of principal executive offices) 

80203 
(Zip Code) 

(303) 861-8140 
(Registrant’s telephone number, including area code) 

Securities registered pursuant to Section 12(b) of the Act: 

Title of each class 
Common stock, $.01 par value 

Name of each exchange on which registered 
New York Stock Exchange 

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

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Yes    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    No  

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 

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

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting 
company.  See the definitions of ―large accelerated filer,‖ ―accelerated filer‖ and ―smaller reporting company‖ in Rule 12b-2 of the 
Exchange Act. 

Large accelerated filer  
Non-accelerated filer  (Do not check if a smaller reporting company) 
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes   No  

Accelerated filer  
Smaller reporting company  

The aggregate market value of the 61,794,217 shares of voting stock held by non-affiliates of the registrant, based upon the closing sale 
price of the common stock on June 30, 2008, the last business day of the registrant’s most recently completed second fiscal quarter, for 
$64.64 per share as reported on the New York Stock Exchange was $3,994,378,187.  Shares of common stock held by each director and 
executive officer and by each person who owns 10 percent or more of the outstanding common stock or who is otherwise believed by the 
Company to be in a control position have been excluded.  This determination of affiliate status is not necessarily a conclusive determination 
for other purposes. 

As of February 17, 2009, the registrant had 62,305,557 shares of common stock outstanding, which is net of 176,987 treasury shares held 
by the Company. 

Certain information required by Items 10, 11, 12, 13, and 14 of Part III is incorporated by reference from portions of the registrant’s 
definitive proxy statement relating to its 2009 annual meeting of stockholders to be filed within 120 days after December 31, 2008. 

DOCUMENTS INCORPORATED BY REFERENCE 

 
 
 
 
 
 
ITEM 

TABLE OF CONTENTS 

PART I 

ITEMS 1. and 2.  BUSINESS and PROPERTIES 

General 
Strategy 
Significant Developments in 2008 
Outlook for 2009 
Assets 
Reserves 
Production 
Productive Wells 
Drilling Activity 
Acreage 
Major Customers 
Employees and Office Space 
Title to Properties 
Seasonality 
Competition 
Government Regulations 
Cautionary Information about Forward-Looking Statements 
Available Information 
Glossary of Oil and Natural Gas Terms 

ITEM 1A. 

ITEM 1B. 

ITEM 3. 
ITEM 4. 

RISK FACTORS 

UNRESOLVED STAFF COMMENTS 

LEGAL PROCEEDINGS 

SUBMISSION OF MATTERS TO A VOTE OF SECURITY 
HOLDERS 

ITEM 4A. 

EXECUTIVE OFFICERS OF THE REGISTRANT 

ITEM 5. 

ITEM 6. 
ITEM 7. 

PART II 

MARKET FOR REGISTRANT’S COMMON EQUITY, 
RELATED STOCKHOLDER MATTERS AND ISSUER 
PURCHASES OF EQUITY SECURITIES 

SELECTED FINANCIAL DATA 

MANAGEMENT’S DISCUSSION AND ANALYSIS OF 
FINANCIAL CONDITION AND RESULTS OF OPERATIONS 

Overview of the Company 
Overview of Liquidity and Capital Resources 
Critical Accounting Policies and Estimates 
Additional Comparative Data in Tabular Format 
Comparison of Financial Results and Trends between 
2008 and 2007 
Comparison of Financial Results and Trends between 
2007 and 2006 
Other Liquidity and Capital Resources Information 
Accounting Matters 
Environmental 

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  31 

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  51 
  62 
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ITEM 
ITEM 7A. 

ITEM 8. 
ITEM 9. 

ITEM 9A. 

ITEM 9B. 

ITEM 10. 

ITEM 11. 
ITEM 12. 

ITEM 13. 

TABLE OF CONTENTS 

(Continued) 

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT 
MARKET RISK (included with the content of ITEM 7) 
FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS 
ON ACCOUNTING AND FINANCIAL DISCLOSURE 

CONTROLS AND PROCEDURES 

OTHER INFORMATION 

PART III 

DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE 
GOVERNANCE 

EXECUTIVE COMPENSATION 

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL 
OWNERS AND MANAGEMENT AND RELATED 
STOCKHOLDER MATTERS 

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, 
AND DIRECTOR INDEPENDENCE 

ITEM 14. 

PRINCIPAL ACCOUNTANT FEES AND SERVICES 

PART IV 

ITEM 15. 

EXHIBITS AND FINANCIAL STATEMENT SCHEDULES 

PAGE 

  73 

  73 

  73 

  73 

  76 

  76 

  76 

  76 

  76 

  77 

  77 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART I 

When we use the terms ―St. Mary,‖ ―the Company,‖ ―we,‖ ―us,‖ or ―our,‖ we are referring to St. Mary 

Land & Exploration Company and its subsidiaries, unless the context otherwise requires.  We have included 
technical terms important to an understanding of our business under ―Glossary of Oil and Natural Gas Terms.‖  
Throughout this document we make statements that are classified as ―forward-looking.‖  Please refer to the 
―Cautionary Information about Forward-Looking Statements‖ section of this document for an explanation of these 
types of statements. 

ITEMS 1. and 2.  BUSINESS and PROPERTIES 

General 

We are an independent oil and gas company engaged in the exploration, exploitation, development, 

acquisition, and production of natural gas and crude oil in North America.  We were founded in 1908 and 
incorporated in Delaware in 1915.  Our initial public offering of common stock took place in December 1992.  
The common stock of the Company trades on the New York Stock Exchange under the ticker ―SM.‖ 

Our principal offices are located at 1776 Lincoln Street, Suite 700, Denver, Colorado 80203, and our 

telephone number is (303) 861-8140. 

Strategy 

Our mission is to deliver outstanding net asset value per share growth to our investors via attractive oil 

and gas investments.  Historically, a key part of meeting the goal of building stockholder value was the successful 
execution and integration of niche acquisitions at attractive costs.  Recently we shifted the emphasis of our efforts 
to focus on the exploration for and development of onshore resource plays in North America.  This shift was due 
to the fact that, as we grew, the universe of potential niche acquisition targets became smaller and less impactful 
to the growth of the Company.  Additionally, we believe that we will be able to create more long-term value for 
our shareholders by building an asset base that is more predictable and does not rely solely on acquisitions to fuel 
its growth.  Our strategy is based on the following points: 

  Acquire significant leasehold positions in new and emerging resource plays 

  Leverage our core competencies in drilling and completions, as well as acquisitions 

  Exploit our significant legacy asset production and optimize our asset base through divestitures of 

non-core assets when appropriate 

  Maintain a strong balance sheet while funding the growth of the enterprise. 

Significant Developments in 2008 

  Broad Economic Downturn and Impacts on Capital Markets and Commodity Prices.  During 2008 

the global economy experienced a significant downturn.  The crisis began over concerns related to the 
U.S. financial system and quickly grew to impact a wide range of industries.  There were two 
significant ramifications to the exploration and production industry as the economy continued to 
deteriorate.  The first was that capital markets essentially froze.  Equity, debt, and credit markets shut 
down.  We were able to weather this initial shock as a result of our strong liquidity position and 
relatively limited capital commitments.  The second impact to the industry was that fear of global 
recession resulted in a significant decline in oil and gas prices.  We have been able to cope with the 
downturn in prices as a result of our ability to quickly scale down our activity and keep our capital 
investments within cash flow.  Our existing commodity hedge position provided a further backstop as 
commodity prices continued to decline.  We believe the environment in 2009 will continue to be 
challenging with respect to financing and commodity pricing. 

1 

 
  Significant Volatility in Commodity Prices.  As mentioned above, 2008 saw the exploration and 

production sector impacted by significant volatility in the prices for crude oil and natural gas.  Our 
operations and financial condition are significantly impacted by these prices.  Our crude oil is sold on 
contracts that pay us the average of posted prices for the period in which the crude oil is sold.  The 
spot price for NYMEX crude oil in 2008 ranged from a high of $145.29 per barrel in early July to a 
low of $31.41 per barrel in late December.  The average spot price for oil during the year was $99.92 
per barrel.  The volatility in oil prices during the year was a result of geopolitical unrest in various 
producing regions overseas as well as domestic concerns about refinery utilization and petroleum 
product inventories pushing prices up during the first half of the year.  Global demand destruction 
drove prices down as the economy weakened in the second half of 2008. 

We sell the majority of our natural gas on contracts that are based on first of the month (also 
frequently referred to as bid week) index pricing.  The Inside FERC bid week price for Henry Hub, a 
widely used industry measuring point, averaged $9.04 per MMBtu in 2008, with a high of $13.11 per 
MMBtu in July and a low of $6.47 per MMBtu in November.  Natural gas prices came under pressure 
in the second half of the year as a result of lower domestic product demand that was caused by the 
weakening economy and concerns over excess supply of natural gas due to high levels of drilling 
activity.  Some of the regional markets where we sell gas have seen increased downward pressures on 
price as a result of high levels of activity in the region and either a lack of pipeline takeaway capacity 
or local demand.  This has been most pronounced in our Mid-Continent and Rocky Mountain regions. 

  Decrease in Year-End Reserves.  Due in large part to the price declines in the second half of 2008 

described above, proved reserves decreased 20 percent to 865.5 BCFE at December 31, 2008, from 
1,086.5 BCFE at December 31, 2007.  We added 170.1 BCFE from our drilling program and 29.1 
BCFE from acquisitions during the year.  During the year, 61.4 BCFE were sold in divestitures, 
primarily in the Rocky Mountain and Mid-Continent regions.  We had a negative revision of 244.2 
BCFE that consisted of 44.5 BCFE in downward performance revisions and a downward pricing 
revision of 199.7 BCFE due primarily to meaningfully lower commodity prices at the end of 2008.  
The prices used for the 2008 year-end reserves decreased significantly from a year earlier.  Oil prices 
declined 54 percent from $95.98 per barrel to $44.60 per barrel while natural gas prices dropped 16 
percent from $6.80 per MMBtu to $5.71 per MMBtu.  Over half of the pricing revisions occurred in 
the oil-weighted Rocky Mountain region, which saw its proved reserves adversely impacted by low 
prices and wider differentials at the end of 2008.  We also saw meaningful price and performance 
revisions in the Gulf Coast region related primarily to our Olmos shallow gas properties in South 
Texas.  A large decline in the natural gas liquid fractionation spread year over year resulted in a 
significantly lower price for natural gas in the determination of proved reserves for the region at year-
end.  The performance revision is due to poorer reservoir performance then we had initially expected.  
The reservoir is more compartmentalized then originally assumed and we have seen lower reserve 
outcomes while attempting to infill parts of the field. 

 Impairment of Proved Properties.  The low prices at year-end for oil and gas and the decrease in 
proved reserves described above both contributed to a pre-tax non-cash impairment of proved 
properties in the amount of $302.2 million in 2008.  There was no impairment of proved properties in 
2007.  Approximately $154.0 million of the 2008 impairment was related to assets in South Texas 
that were acquired in 2007.  We also saw an impairment associated with proved properties in the Gulf 
of Mexico, the Greater Green River Basin in Wyoming, and our coalbed methane project at Hanging 
Woman Basin. 

  Abandonment and Impairment of Unproved Properties.  During the year, we abandoned or impaired 
$39.0 million related to unproved properties.  Approximately $13.4 million was related to acreage to 
which we had assigned value in 2007 acquisitions targeting the Olmos shallow gas.  The remaining 
write-offs were related to acreage we believe we will not be able to hold due to current limited capital 
availability and to acreage that we do not believe is prospective. 

2 

 
 
  Drilling Results.  Reserve additions of 170.1 BCFE from drilling activities were driven primarily by 
results in the Mid-Continent and Permian Basin regions, with those regions contributing 43 percent 
and 22 percent, respectively, to our drilling additions.  The ArkLaTex and Rocky Mountain regions 
contributed 14 percent and 15 percent, respectively, to our drilling additions.  The Mid-Continent 
region had a very strong year.  Additions in the Mid-Continent region were derived principally by 
successful drilling by us and our operating partners in the horizontal Woodford shale formation in the 
Arkoma Basin, as well as positive results from a program targeting the deep Springer interval in the 
Anadarko Basin.  In the Permian region, additions were the result of successful drilling in our 
Wolfberry tight oil program.  The ArkLaTex region added reserves from successful Cotton Valley 
formation development drilling by us at Carthage Field and by an operating partner at Elm Grove 
Field.  Coalbed methane projects at Atlantic Rim and in Hanging Woman Basin accounted for the 
majority of drilling additions in the Rocky Mountain Region. 

  Potential Resource Play Additions.  In 2008 we established meaningful positions in several new 

potential resource plays which emerged in the exploration and development industry, principally the 
Haynesville shale, the Eagle Ford shale, and the Marcellus shale.  Although no proved reserves have 
been booked in any of these emerging resource plays at the end of 2008, each of these plays could 
provide for significant future growth in reserves and production if development proves successful.  
The Haynesville shale emerged early in 2008 in North Louisiana and East Texas and quickly became 
the hottest resource play in the country.  As a result of our previous Cotton Valley and James Lime 
activity and the acquisition of additional properties in Panola County, Texas in early 2008, we now 
have approximately 50,000 net acres that could be prospective for the Haynesville shale.  Our Eagle 
Ford shale position in the Maverick Basin in South Texas was seeded through two acquisitions in 
2007 and then built through leasing efforts and a joint venture over the course of 2008.  If we earn all 
of the acreage available under the joint venture, St. Mary will control approximately 210,000 net 
acres in this play.  Lastly, late in 2008 we entered into two arrangements that allow us to earn up to 
43,000 net acres in the Marcellus shale in north central Pennsylvania. 

  Divestiture of Non-Strategic Properties.  In 2008 we sold a number of non-strategic properties in an 

effort to optimize our portfolio.  Prior to this year we had been a limited seller of assets.  The primary 
objectives of these sales were to dispose of properties with limited upside drilling potential and to 
focus our employees on the core strategic assets that will help the Company grow in the future.  
During 2008 we sold 61.4 BCFE of reserves, the vast majority of which were proved producing.  The 
sales occurred throughout the year and we received $178.9 million in proceeds from these sales.  The 
properties we sold were located primarily in the Rocky Mountain and Mid-Continent regions. 

  Senior Management Change.  On March 21, 2008, David Honeyfield, Senior Vice President - Chief 
Financial Officer and Secretary, resigned as an officer of St. Mary, to pursue an opportunity in an 
unrelated industry.  On September 8, 2008, A. Wade Pursell joined St. Mary as Executive Vice 
President and Chief Financial Officer.  Mr. Pursell was employed at Helix Energy Solutions as Chief 
Financial Officer from 2000 until mid-2008 and as Vice President – Finance and Treasurer from 1997 
through 2000.  Prior to that, he spent nine years in the audit practice of Arthur Andersen in positions 
of increasing responsibility. 

  Repurchase of Common Stock.  During the first quarter of 2008, we repurchased a total of 2,135,600 

shares of common stock in the open market for a weighted-average price of $36.13 per share, 
including commissions.  At the time we repurchased our shares, we entered into hedges for a 
commensurate amount of our production that was represented by the share repurchase in order to lock 
in the discounted price at which we believed our shares were trading.  As of the date of this filing, we 
are authorized by the Board to repurchase 3,072,184 additional shares under our share repurchase 
program.  The shares may be repurchased from time to time in open market transactions or in 
privately negotiated transactions, subject to market conditions and other factors, including certain 
provisions of our existing credit facility agreement and compliance with securities laws.  Stock 
repurchases may be funded with existing cash balances, internal cash flow, and/or borrowings under 

3 

 
the credit facility.  Given current economic conditions, we do not currently anticipate that in the near 
term we will be utilizing our liquidity and capital resources for capital investment to conduct stock 
repurchases. 

Outlook for 2009 

As of the date of this report, indications are that the credit market is very tight and the capital markets are 

still not widely accessible or at a minimum very expensive.  Furthermore, commodity prices, both on a spot and 
futures basis, have continued to be under downward pressure as a result of the continuing deterioration of the 
economy.  Given the uncertainty surrounding our ability to access the capital markets and the current low 
commodity price environment, we are proceeding cautiously in 2009.  We continue to maintain our financial and 
operating flexibility, so we can accelerate activity should industry conditions improve or decelerate activity 
should circumstances warrant.  We have limited exposure to expiring leasehold and few long-term commitments 
for rigs which allow us to slow down quickly if needed.  Rather than set a specific capital expenditures budget for 
2009, our plan is to invest capital at or within cash flows for the year.  We have deliberately deferred development 
projects into the second half of 2009, and perhaps beyond, to improve returns on invested capital with either 
improved commodity prices and/or lower drilling and completion costs.  Our focus in 2009 will be to test the 
potential of three emerging resource plays to which we have exposure – the Haynesville shale in our ArkLaTex 
region, the Eagle Ford shale in South Texas, and the Marcellus shale in Pennsylvania. 

Our financial position entering 2009 is solid; we have no near-term maturities of debt, limited long-term 

commitments, and significant availability under our current revolving credit facility.  This credit facility expires in 
early April of 2010, and we are currently in discussions with commercial lenders to replace it with a new facility.  
We expect to have the new facility in place by the end of the first half of 2009.  Our intent is to increase the 
amount of commitments available to us in the new revolver.  We believe that given current industry and macro 
economic conditions, we could see some unique opportunities come to the market and we want to have the 
financial capacity available to pursue those opportunities. 

Assets 

As of December 31, 2008, we had estimated proved reserves of 51.4 MMBbl of oil and 557.4 Bcf of 

natural gas.  Prices in effect on December 31, 2008, used to estimate proved reserves were $44.60 per barrel of oil 
and $5.71 per MMBtu of gas, which were down 54 percent and 16 percent, respectively, from prices used to 
estimate proved reserves as of December 31, 2007.  On an equivalent basis, our proved reserves were 865.5 
BCFE as of December 31, 2008, a decrease of 20 percent from 1,086.5 BCFE at the end of the prior year.  The 
decrease in proved reserves during the year was related to significant pricing and sizable performance revisions 
and to property sales that occurred throughout the year, offset to some extent by acquisitions and additions from 
drilling activity.  On an equivalent basis, 83 percent of our proved reserves were classified as proved developed as 
of year-end.  Total proved oil and gas reserves had a before income tax PV-10 value of $1.3 billion and a 
standardized measure value of $1.1 billion including the effect of income taxes.  A reconciliation between these 
two amounts is shown under the Reserves section in Part I, Items 1 and 2 of this report.  During 2008 our average 
daily production was 204.7 MMcf of gas and 18.1 MBbl of oil, for an average equivalent production rate of 
313.1 MMCFE per day, which is a new annual record for us. 

In 2008 we incurred costs of $856.7 million for drilling and exploration activities and acquisitions.  This 

was seven percent lower than the $926.1 million incurred in 2007.  During 2008 we incurred costs of $678.8 
million for exploration and development activities which compares to $702.5 million incurred in 2007.  In 2008 
we incurred costs of $126.4 million for leasehold, including costs attributable to unproved properties in 
acquisitions compared to $61.9 million in 2007.  The increase in leasehold incurred costs is a result of our shift in 
strategy to a focus on acquiring productive leasehold earlier in its life cycle and benefiting from improved returns 
of organic development.  We incurred costs of $51.6 million for the acquisition of proved properties in 2008, 
which is 68 percent less than the $161.7 million incurred in 2007. 

4 

 
 
 
Our operations are currently concentrated in five core operating areas in the United States.  The following 

table summarizes the production, proved reserves and PV-10 value of our core operating areas as of 
December 31, 2008. 

ArkLaTex 

Mid- 
Continent 

Gulf 
Coast 

  Permian 

Rocky 
Mountain 

  Total (1) 

2008 Proved Reserves 
Oil (MMBbl) 
Gas (Bcf) 
Equivalents (BCFE) 

Relative percentage   

Proved Developed % 

0.5 
167.1 
170.0 
20% 
67% 

1.1 
    227.8 
    234.5 
27% 
79% 

0.7 
39.4 
43.8 
5% 
92% 

19.8 
37.1 
155.9 
18% 
79% 

29.2 
86.0 
261.4 
30% 
97% 

51.4 
557.4 
865.5 
100% 
83% 

PV-10 Value (in millions)   
Relative percentage   

$221.4 
18% 

    $379.2 
30% 

$47.9 
4% 

    $284.6 
22% 

    $332.2 
26% 

   $1,265.4 
100% 

2008 Production 
Oil (MMBbl) 
Gas (Bcf) 
Equivalent (BCFE) 

Avg. Daily Equivalents 
(MMCFE/d) 
Relative percentage   
(1) Totals may not add due to rounding 

0.2 
17.6 
18.6 

50.7 
16% 

0.4 
30.8 
33.0 

90.2 
29% 

0.2 
12.9 
14.3 

39.0 
12% 

1.8 
3.3 
13.8 

37.8 
12% 

4.1 
10.3 
34.9 

95.4 
31% 

6.6 
74.9 
114.6 

313.1 
100% 

ArkLaTex Region.  St. Mary’s operations in the ArkLaTex region are managed from our office in 
Shreveport, Louisiana.  The ArkLaTex region was the first operating office for the Company, originating from an 
acquisition in 1992.  For years the activities of this region focused on the tight sandstone Cotton Valley, James 
Lime, and Travis Peak formations in the region.  In 2008 the Haynesville shale emerged as a new potential 
resource play in East Texas and North Louisiana. 

The ArkLaTex region incurred costs of $218.4 million in 2008 for exploration, development, and 
acquisition activities, which is 46 percent higher than the $149.8 million spent in 2007.  The primary driver of this 
increase relates to acquisitions of operated Cotton Valley properties in East Texas for approximately $60 million.  
St. Mary’s operated activity in the ArkLaTex region was primarily focused on drilling horizontal Cotton Valley 
and James Lime wells.  We had two operated rigs running throughout most of the year.  In addition, we 
participated in partner-operated development at Elm Grove.  The region’s 2008 production increased 34 percent to 
18.6 BCFE.  Our 2008 year-end proved reserves were 170.0 BCFE, essentially flat with 2007 year-end proved 
reserves of 170.1 BCFE.  The slight decrease in proved reserves is the result of 18.6 BCFE of production and 31.3 
BCFE of downward performance and pricing revisions negating 51.9 BCFE of drilling additions and acquisitions 
that we had during the year.  At year-end 2008 we have no proved reserves recorded for our potential in the 
Haynesville shale. 

The Elm Grove Field is the highest value field in the ArkLaTex region at year-end 2008, with proved 

reserves of 77.1 BCFE and PV-10 value of $87.1 million.  Elm Grove comprises roughly 39 percent of the 
region’s PV-10 value and approximately seven percent of St. Mary’s entire PV-10 value.  We own interests in 
over 480 producing wells in the field and believe many of those wells have future uphole recompletion potential.  
Our working interest in the field is as high as 37 percent; higher working interests are located in the southern 
portion of the acreage where recent activity has been occurring.  Reserves in this field are primarily natural gas. 

Our plans for 2009 in the ArkLaTex region, subject to capital availability, include drilling several 
operated horizontal Haynesville shale wells to test the resource potential of this emerging shale play on portions 
of the 50,000 net acres we control that could be prospective for this formation.  We also have plans to drill several 
James Lime wells during 2009.  Currently, we have no plans to drill any operated wells in the Cotton Valley 

5 

 
 
 
 
 
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
 
   
   
   
   
   
   
   
   
   
 
   
   
   
   
   
 
 
   
   
   
   
   
   
   
   
   
   
   
 
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
 
   
   
   
   
   
 
   
   
   
   
   
   
   
   
   
   
 
 
   
   
   
   
   
formation in 2009.  We will participate with an operating partner in the drilling of Cotton Valley wells at Elm 
Grove, as well as recompletions of the uphole Hosston formation. 

Mid-Continent Region.  St. Mary has been active in the Mid-Continent region since 1973.  Operations for 
the region are managed by our office in Tulsa, Oklahoma.  We have been active in the Anadarko Basin of western 
Oklahoma since our entry into the region.  In recent years we have begun operating in the Arkoma Basin in 
eastern Oklahoma where the current focus is on horizontal development of the Woodford shale.  The Mid-
Continent region will also oversee our Marcellus shale activity in north central Pennsylvania. 

In 2008 we incurred costs of $162.0 million in the Mid-Continent region for exploration, development, 

and acquisition activity, which is 13 percent less than the $185.7 million deployed in 2007.  Approximately 
$31.0 million was incurred for non-producing leasehold in 2008, the bulk of which consists of upfront payments 
related to our entry into the Marcellus shale.  Our Mid-Continent activity during 2008 consisted of the continued 
successful development of our Woodford shale assets in the Arkoma Basin and continued exploration success in 
the Anadarko Basin drilling deep Springer wells.  Mid-Continent production in 2008 was 33.0 BCFE, a decrease 
of three percent from the 34.0 BCFE produced in 2007.  The decrease in production is primarily attributable to the 
divestment of non-core properties in January 2008.  Excluding the impact of the sale of these assets, the Mid-
Continent region would have grown 0.5 BCFE, or 2%, from 2007 to 2008.  Proved reserves at the end of 2008 
were 234.4 BCFE, an increase of 16 percent from the 201.3 BCFE report for the prior year.  The increase in 
proved reserves was due to the performance of our horizontal Woodford shale program, where we have been 
successful at adding and converting reserves, and the successful deep Springer drilling program in the Anadarko 
Basin. 

The Centrahoma Field in the Arkoma Basin is the highest value field in the Mid-Continent region with 

proved reserves of 102.1 BCFE and a PV-10 value of $108.8 million.  This field comprises 44 percent of the 
region’s proved reserves and 29 percent of the region’s PV-10 value.  At year-end, we have over 130 producing 
wells in the field.  We believe our acreage at year-end has approximately 30 proved undeveloped drilling 
locations and numerous unproved drilling locations that have Woodford shale potential.  Additionally, we believe 
that there is future uphole development potential in the Cromwell and Wapanucka formations. 

Our plans in the Mid-Continent region for 2009 will involve conducting our initial tests of the Marcellus 
shale, where we currently plan to drill two operated wells to earn and test our acreage position.  Additionally, we 
plan to continue our successful drilling programs in the horizontal Woodford and deep Springer. 

Gulf Coast Region.  St. Mary’s presence in south Louisiana dates to the early 1900s when our founders 
acquired our namesake property in St. Mary Parish, Louisiana abutting the Gulf of Mexico.  These 24,914 acres 
of fee land yielded $15.5 million of oil and gas royalty revenue in 2008.  Our Gulf Coast regional presence 
expanded as a result of the acquisition of King Ranch Energy, Inc. in 1999.  In 2007, we made two acquisitions in 
the Maverick Basin in South Texas that targeted Olmos shallow gas assets in South Texas and provided an entry 
into this multi-pay basin.  In 2008, we began testing the potential of two of the deeper horizons in the basin, the 
Pearsall and Eagle Ford shales.  The Gulf Coast region is managed from our office in Houston, Texas. 

Our capital expenditures for exploration, development, and acquisition activity in the Gulf Coast region 

decreased significantly from $278.5 million in 2007 to $120.9 million in 2008.  The amount for 2007 includes 
$178.2 million for the two acquisitions we made in the Maverick Basin.  During 2008 we integrated these 
acquired assets and continued developing the Olmos shallow gas assets.  We also began developing an 
understanding of the geology related to two formations that lie below the Olmos in the Maverick Basin - the Eagle 
Ford and Pearsall shales.  Results from the Olmos development did not meet our expectations, and midway 
through 2008 we stopped development to conduct a technical review.  While parts of the technical review are still 
underway, the initial results have cast doubt on the viability of the Olmos development on the scale we originally 
contemplated at the time these acquisitions were made.  These findings, combined with lower natural gas prices at 
year-end 2008, resulted in a meaningful downward proved reserve revision and a significant impairment of 
proved properties and undeveloped leasehold at the end of 2008.  While our results from the Olmos program were 
disappointing, our activities targeting the deeper formations in the basin have been promising.  We participated 
during the year in a joint venture with two other exploration and production companies that allows us to earn 

6 

 
acreage in an area of the basin that has potential for both the Eagle Ford and Pearsall formations.  We have been 
encouraged by the early results of the four test wells drilled in the joint venture and have committed to the second 
phase of that program.  Concurrent with our joint venture activity, we began leasing acreage in 2008 in parts of 
the basin that we believe will be prospective for the Eagle Ford shale.  Recent offset activity targeting the Eagle 
Ford shale is encouraging.  We currently have exposure to approximately 210,000 and 160,000 net acres in the 
Eagle Ford and Pearsall shales, respectively, assuming that we meet all obligations to earn the acreage. 

While the focus of the region is on onshore resource plays, we did have some meaningful activity related 

to Gulf Coast and Gulf of Mexico properties in 2008.  During Hurricane Ike, our last operated production 
platform in the Gulf of Mexico, Vermilion 281, was toppled and our production facilities in Galveston Bay were 
damaged.  We are in the process of assessing and remediating the damage related to the Vermilion 281 platform.  
The damaged properties at Galveston Bay have been repaired and were brought back online in late 2008.  The 
estimated remediation costs for all of our assets damaged during Hurricane Ike are believed to exceed the 
maximum insurance policy limit we have for this event by approximately $7 million.  The partner-operated 
intermediate deepwater Pegasus project came on production late in 2008.  This project was the last of the 
commitments we had in the Gulf of Mexico. 

Production for the Gulf Coast region in 2008 was 14.3 BCFE, an increase of 39 percent from the 
10.3 BCFE produced in 2007.  The increase in production year over year is primarily attributable to a full year of 
contribution from the South Texas properties acquired in 2007 along with first production from two discovery 
wells brought on-line early in the year.  Proved reserves at the end of 2008 were 43.8 BCFE, a decrease of 63 
percent from the 116.8 BCFE reported in the prior year.  The significant reduction in proved reserves is primarily 
the result of negative performance and pricing revisions related to the Olmos shallow gas assets described above. 

Despite the difficulties with the Olmos program, the properties associated with the Rockford acquisition 

in South Texas in 2007 remain the most significant assets in the Gulf Coast region.  There were 306 producing 
wells associated with this acquisition as of year-end.  At December 31, 2008, the Rockford assets had a PV-10 
value of $23.9 million with 25.7 BCFE of proved reserves, which represent 50 percent and 59 percent of the 
regional total for those respective metrics. 

Our plans for 2009 in the Gulf Coast region focus exclusively on the Eagle Ford shale.  We plan to 

participate as a non-operating partner in four wells targeting this formation.  Additionally, we plan to drill four 
operated Eagle Ford wells on acreage outside that joint venture.  We will continue to look for opportunities to 
expand our leasehold position in the Maverick Basin in 2009. 

Permian Basin Region.  The Permian Basin area covers a significant portion of western Texas and 

eastern New Mexico and is one of the major producing basins in the United States.  Our holdings in the Permian 
Basin began with a series of property acquisitions in 1996.  In December 2006 we made a $240.6 million 
acquisition of predominately oil properties in our Sweetie Peck project area.  To manage the significant increase 
in operated properties associated with the Sweetie Peck acquisition, we opened a regional office in Midland, 
Texas in February 2007. 

We incurred costs of $163.2 million in the region in 2008 compared to $135.1 million in 2007.  The 

majority of this capital was deployed to develop projects in the Wolfberry tight oil play, which targets the stacked 
carbonate Wolfcamp and Spraberry formations found in the basin.  We participated in two substantial Wolfberry 
programs during 2008 – our operated Sweetie Peck program and the outside operated program at Halff East.  We 
began testing 40-acre infill locations in 2008, and the results to date indicate that these wells are performing 
comparable to wells drilled on 80-acre spacing.  This has the potential to allow for meaningful future proved 
reserve additions.  Production in the region increased 29 percent over the prior year, from 10.7 BCFE in 2007 to 
13.8 BCFE in 2008.  Proved reserves as of the end of 2008 were 155.9 BCFE, which is an increase of one percent 
from 2007 year-end reserves of 154.7 BCFE.  In spite of our generally successful drilling program in the region 
during 2008, year-end oil prices used to determine our proved reserves negatively impacted our reported proved 
reserves.  We saw 17.8 BCFE in negative price revisions as of December 31, 2008. 

7 

 
As of the end of December 2008, the Sweetie Peck assets in the Permian Basin represented a PV-10 value 

of $164.2 million with 91.8 BCFE of proved reserves.  This accounts for approximately 13 percent of St. Mary’s 
entire PV-10 value.  The Sweetie Peck asset consisted of 153 producing wells and approximately 40 proved 
undeveloped drilling locations as of the end of 2008.  Additionally, we believe that we have a meaningful number 
of unproved drilling locations. 

As a result of the dramatic pull back in oil prices over the second half of 2008 and into 2009, we will have 
a significantly lower activity level in 2009 in the Permian region.  Given our current assumptions, we plan to drill 
five operated wells at Sweetie Peck and participate only as required to hold critical acreage in other areas. 

Rocky Mountain Region.  St. Mary has conducted operations in the Williston Basin in eastern Montana 

and western North Dakota since 1991.  The region is managed by our office in Billings, Montana.  In recent years, 
we have expanded our operations into the Greater Green River, Powder River, Big Horn, and Wind River basins 
of Wyoming through a series of acquisitions.  The largest growth in the region came in late 2002 and early 2003 
with significant property acquisitions from Choctaw, Burlington Resources, and Flying J.  These transactions 
brought with them a large acreage position that has precipitated additional growth in this region. 

We incurred costs of $190.3 million in 2008 for exploration, development, and acquisitions in the Rocky 
Mountain region, compared to $178.3 million in 2007.  A significant portion of our 2008 program was operated 
by others.  In the Williston Basin, our investments focused primarily on the Bakken formation.  In Wyoming, we 
made investments to complete wells in the Hanging Woman Basin coalbed methane project.  Proved reserves for 
the Rocky Mountain region were 261.4 BCFE at year-end, down 41 percent from 443.6 BCFE as of the end of 
2007.  The significant decrease in proved reserves is the result of two items.  First, we sold 38.4 BCFE of proved 
reserves in the region throughout the year as part of a divestiture of non-strategic assets.  Second, as a result of 
lower prices for oil and wider than normal differentials at year-end, the region saw a negative price revision of 
131.2 BCFE.  Production in the Rocky Mountain region for 2008 was 34.9 BCFE.  Total regional production was 
down 10 percent from 38.7 BCFE in 2007.  Adjusting for the effect of the divestitures, production in the region 
would have declined 0.7 BCFE, or two percent, year over year. 

The Elm Coulee Field is the highest value field in the region at year-end 2008, with proved reserves of 

28.2 BCFE and a PV-10 value of $47.5 million.  The reserves in this field are predominately oil and the Bakken is 
the formation of primary interest.  This field comprises approximately four percent of our entire PV-10 value. 

We will invest significantly fewer dollars in the Rocky Mountain region in 2009.  Current oil prices and 

differentials do not support significant investment activity in the region and since we have limited long-term 
commitments and no meaningful lease commitments, we have elected to slow down capital investment.  We will 
participate in a handful of horizontal Bakken wells, as well as conduct a few exploration tests during the year. 

Reserves 

The following table presents summary information with respect to the estimates of our proved oil and gas 

reserves for each of the years in the three-year period ended December 31, 2008.  For all years presented, 
Netherland, Sewell and Associates, Inc. (―NSAI‖) prepared the reserve information for the Company’s coalbed 
natural gas projects at Hanging Woman Basin in the northern Powder River Basin and St. Mary’s non-operated 
coalbed methane interest in the Green River Basin.  We engaged Ryder Scott Company, L.P. to review internal 
engineering estimates for 80 percent of the PV-10 value of our proven conventional oil and gas reserves in 2008, 
2007, and 2006.  The Company emphasizes that reserve estimates are inherently imprecise and that estimates of 
all new discoveries and undeveloped locations are more imprecise than estimates of established producing oil and 
gas properties.  Accordingly, these estimates are expected to change as new information becomes available in the 
future.  The PV-10 values shown in the following table are not intended to represent the current market value of 
the estimated proved oil and gas reserves owned by St. Mary.  Neither prices nor costs have been escalated.  The 
following table should be read along with the section entitled ―Risk Factors – Risks Related to Our Business – 
The actual quantities and present values of our proved oil and natural gas reserves may be less than we have 
estimated.‖  No estimates of our proved reserves have been filed with or included in reports to any federal 

8 

 
authority or agency, other than the Securities and Exchange Commission, since the beginning of the last fiscal 
year. 

The ability to replace the reserves produced is important to the sustainability of all exploration and 

production companies.  Our 2008 ratio of reserves replaced through drilling and acquisition activity was 174%.  
The Mid-Continent, Permian, and ArkLaTex regions each were able to replace at least two MCFE of reserves for 
every MCFE of production in 2008.  The Gulf Coast and Rocky Mountain regions were not able to replace 
production during the year.  This metric is calculated using information from the Oil and Gas Reserve Quantities 
section of Note 17 – Disclosures about Oil and Gas Producing Activities of Part IV, Item 15 of this report.  The 
numerator consists of the sum of discoveries and extensions and infill reserves in an existing proved field, which 
is then divided by production.  We believe the concept of reserve replacement as described above, as well as 
permutations which may include other captions of the Oil and Gas Reserve Quantities section of Note 17 – 
Disclosures about Oil and Gas Producing Activities of Part IV, Item 15 of this report, are widely understood by 
those who make investment decisions related to the oil and gas exploration business.  For additional information 
about reserve replacement metrics, see the reserve replacement terms in the Glossary section of this report. 

Proved Reserves Data: 
Oil (MMBbl) 
Gas (Bcf) 
BCFE 
Standardized measure of discounted 
future cash flows (in thousands) 

PV-10 value (in thousands) 
Proved developed reserves 

Reserve replacement – drilling and 

acquisitions, excluding 
performance and price revisions 

2008 

51.4 
557.4 
865.5 

As of December 31, 
2007 

78.8 
613.5 
1,086.5 

2006 

74.2 
482.5 
927.6 

  $  1,059,069 
  $  1,265,385 
83% 

    $ 
    $ 

2,706,914 
3,861,187 
77% 

  $  1,576,437 
  $  2,157,449 
78% 

174% 
(93)% 
(39)% 
7.6 

211% 
248% 
249% 
10.1 

232% 
244% 
247% 
10.0 

All in – including sales of reserves 
All in – excluding sales of reserves 
Reserve life (years) (1) 
(1)  Reserve life represents the estimated proved reserves at the dates indicated divided by actual production for the preceding 12-month 

period. 

The following table reconciles the standardized measure of discounted future net cash flows to the PV-10 
value.  The difference has to do with the PV-10 value measure excluding the impact of income taxes.  Please see 
the definitions of standardized measure of discounted future net cash flows and PV-10 value in the Glossary. 

2008 

As of December 31, 
2007 
(In thousands) 

2006 

Standardized measure of discounted 
future net cash flows 
Add: 10 percent annual discount, net of 

income taxes 

Add: future income taxes 

Undiscounted future net cash flows 
Less: 10 percent annual discount without 

tax effect 

PV-10 value 

  $  1,059,069 

  $ 

2,706,914 

  $  1,576,437 

724,840 
419,544 

2,321,983 
2,316,637 

1,238,308 
1,125,955 

  $  2,203,453 

  $ 

7,345,534 

  $  3,940,700 

(938,068) 

(3,484,347) 

(1,783,251) 

  $  1,265,385 

  $ 

3,861,187 

  $  2,157,449 

9 

 
 
 
 
   
   
 
 
   
   
   
 
 
   
   
   
 
 
   
 
 
   
   
 
 
   
   
   
 
 
   
   
   
 
 
   
   
   
 
 
   
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
Production 

The following table summarizes the average volumes and realized prices, including and excluding the 

effects of hedging, of oil and gas produced from properties in which St. Mary held an interest during the periods 
indicated.  Also presented is a production cost per MCFE summary for the Company. 

Net production 

Oil (MMBbl) 
Gas (Bcf) 
BCFE 

Average net daily production 
Oil (MBbl) 
Gas (MMcf) 
MMCFE 

Average realized sales price, excluding 
the effects of hedging 
Oil (per Bbl) 
Gas (per Mcf) 
Per MCFE 

Average realized sales price, including 
the effects of hedging 
Oil (per Bbl) 
Gas (per Mcf) 
Per MCFE 
Production costs per MCFE 

Lease operating expense 
Transportation expense 
Production taxes 

$ 
$ 
$ 

$ 
$ 
$ 

$ 
$ 
$ 

Productive Wells 

Years Ended December 31, 
2007 

2008 

2006 

6.6 
74.9 
114.6 

18.1 
204.7 
313.1 

6.9 
66.1 
107.5 

18.9 
181.0 
294.5 

6.1 
56.4 
92.8 

16.6 
154.7 
254.2 

92.99 
8.60 
10.99 

  $ 
  $ 
  $ 

67.56 
6.74 
8.48 

  $ 
  $ 
  $ 

59.33 
6.58 
7.88 

75.59 
8.79 
10.11 

1.46 
0.19 
0.71 

  $ 
  $ 
  $ 

  $ 
  $ 
  $ 

62.60 
7.63 
8.71 

1.31 
0.14 
0.58 

  $ 
  $ 
  $ 

  $ 
  $ 
  $ 

56.60 
7.37 
8.18 

1.25 
0.12 
0.54 

As of December 31, 2008, St. Mary had working interests in 2,157 gross (1,057 net) productive oil wells 
and 3,745 gross (1,510 net) productive gas wells.  Productive wells are either producing wells or wells capable of 
commercial production although currently shut-in.  One or more completions in the same wellbore are counted as 
one well.  A well is categorized under state reporting regulations as an oil well or a gas well based on the ratio of 
gas to oil produced when it first commenced production, and such designation may not be indicative of current 
production. 

10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Drilling Activity 

All of our drilling activities are conducted on a contract basis with independent drilling contractors.  We 
do not own any drilling equipment.  The following table sets forth the wells drilled and recompleted in which St. 
Mary participated during each of the three years indicated: 

2008 

Years Ended December 31, 
2007 

2006 

Gross 

Net 

  Gross 

Net 

  Gross 

Net 

221 
559 
25 
805 

2 
10 
1 
13 

7 
825 

81.46 
205.18 
13.70 
300.34 

0.40 
2.75 
0.76 
3.91 

- 
304.25 

164 
518 
30 
712 

3 
9 
5 
17 

1 
730 

77.91 
204.62 
13.18 
295.71 

81 
  446 
31 
  558 

1.92 
4.01 
2.58 
8.51 

10 
15 
8 
33 

- 
304.22 

2 
  593 

35.32 
178.97 
10.65 
224.94 

5.53 
3.68 
1.81 
11.02 

- 
235.96 

Development: 

Oil 
Gas 
Non-productive 

Exploratory: 

Oil 
Gas 
Non-productive 

Farmout or non-consent 
Total (1) 

(1)  Does not include three gross wells completed on St. Mary’s fee lands during 2006, in which we have only a royalty interest. 

11 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
Acreage 

The following table sets forth the gross and net acres of developed and undeveloped oil and gas leases, 
fee properties, mineral servitudes, and lease options held by St. Mary as of December 31, 2008.  Undeveloped 
acreage includes leasehold interests that may already have been classified as containing proved undeveloped 
reserves. 

Arkansas 
Colorado 
Kansas 
Louisiana 
Mississippi 
Montana 
Nevada 
New Mexico 
North Dakota 
Oklahoma 
Texas 
Utah  
Wyoming 

Louisiana Fee Properties 
Louisiana Mineral Servitudes 

Total 

Developed Acres (1) 
Net 
Gross 

Undeveloped Acres (2) 
Net 
Gross 

Total 

Gross 

Net 

1,434 
1,646 
- 
121,688 
4,329 
59,535 
- 
5,026 
125,104 
250,915 
233,201 
- 
127,443 
930,321 

10,499 
7,653 
18,152 
948,473 

182 
1,455 
- 
44,831 
1,069 
39,985 
- 
2,561 
86,104 
78,571 
  112,387 
- 
87,223 
  454,368 

10,499 
4,404 
14,903 
  469,271 

147 
6,663 
2,240 
39,146 
103,609 
430,981 
243,147 
3,033 
219,674 
110,121 
490,081 
3,328 
397,361 
  2,049,531 

14,415 
4,622 
19,037 
  2,068,568 

60 
5,225 
560 
7,462 
41,843 
287,836 
243,147 
2,343 
126,153 
53,864 
230,856 
591 
228,070 
  1,228,010 

14,415 
4,260 
18,675 
  1,246,685 

1,581 
8,309 
2,240 
160,834 
107,938 
490,516 
243,147 
8,059 
344,778 
361,036 
723,282 
3,328 
524,804 
  2,979,852 

24,914 
12,275 
37,189 
  3,017,041 

242 
6,680 
560 
52,293 
42,912 
327,821 
243,147 
4,904 
212,257 
132,435 
343,243 
591 
315,293 
  1,682,378 

24,914 
8,664 
33,578 
  1,715,956 

(1)  Developed acreage is acreage assigned to producing wells for the spacing unit of the producing formation.  Developed acreage of St. 
Mary’s properties that include multiple formations with different well spacing requirements may be considered undeveloped for 
certain formations, but have only been included as developed acreage in the presentation above. 

(2)  Undeveloped acreage is lease acreage on which wells have not been drilled or completed to a point that would permit the production 

of commercial quantities of oil and gas, regardless of whether such acreage contains estimated reserves. 

Major Customers 

During 2008, 2007 and 2006, no customer individually accounted for ten percent or more of the 

Company’s total oil and gas production revenue. 

Employees and Office Space 

As of February 17, 2009, we had 560 full-time employees.  Our 2008 business plan involved a change in 

operations philosophy to utilize more St. Mary employed lease operators as opposed to contracting lease 
operators.  None of our employees are subject to a collective bargaining agreement and we consider our relations 
with our employees to be good.  We lease approximately 78,000 square feet of office space in Denver, Colorado 
for our executive and administrative offices, of which approximately 9,000 square feet is subleased.  We lease 
approximately 22,000 square feet of office space in Tulsa, Oklahoma; approximately 21,000 square feet in 
Shreveport, Louisiana; approximately 20,000 square feet in Houston, Texas; approximately 12,000 square feet in 
Midland, Texas; approximately 36,000 square feet in Billings, Montana; approximately 9,000 square feet in 
Williston, North Dakota; approximately 5,000 square feet in Sheridan, Wyoming; and approximately 2,000 square 
feet in Casper, Wyoming. 

12 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Title to Properties 

Substantially all of our working interests are held pursuant to leases from third parties.  A title opinion is 

usually obtained prior to the commencement of drilling operations.  We have obtained title opinions or have 
conducted a thorough title review on substantially all of our producing properties and believe that we have 
satisfactory title to such properties in accordance with standards generally accepted in the oil and gas industry.  
The majority of the value of our properties is subject to a mortgage under our credit facility, customary royalty 
interests, liens for current taxes, and other burdens that we believe do not materially interfere with the use of or 
affect the value of such properties.  We perform only a minimal title investigation before acquiring undeveloped 
leasehold. 

Seasonality 

Generally, but not always, the demand and price levels for natural gas increase during the colder winter 

months and decrease during the warmer summer months.  To lessen seasonal demand fluctuations, pipelines, 
utilities, local distribution companies, and industrial users utilize natural gas storage facilities and forward 
purchase some of their anticipated winter requirements during the summer.  However, increasing summertime 
demand for electricity is beginning to place an increasing demand on storage volumes.  Crude oil and the demand 
for heating oil are also impacted by generally higher prices in the winter – although oil is much more driven by 
global supply and demand.  Seasonal anomalies such as mild winters sometimes lessen these fluctuations.  The 
impact of seasonality has somewhat been exacerbated by the overall supply and demand economics related to 
crude oil because there is a narrow margin of production capacity in excess of existing worldwide demand. 

Competition 

The oil and gas industry is intensely competitive.  This is particularly true in the competition for 
acquisitions of prospective oil and natural gas properties and oil and gas reserves.  We believe that our leasehold 
position provides a sound foundation for a solid drilling program.  Our competitive position also depends on our 
geological, geophysical, and engineering expertise, and our financial resources.  We believe that the location of 
our leasehold acreage, our exploration, drilling, and production expertise, and the experience and knowledge of 
our management and industry partners enable us to compete effectively in our core operating areas.  
Notwithstanding our talents and assets, we still face stiff competition from a substantial number of major and 
independent oil and gas companies that have larger technical staffs and greater financial and operational resources 
than we do.  Many of these companies not only engage in the acquisition, exploration, development, and 
production of oil and natural gas reserves, but also have refining operations, market refined products, own drilling 
rigs, and generate electricity.  We also compete with other oil and natural gas companies in attempting to secure 
drilling rigs and other equipment necessary for the drilling and completion of wells.  Consequently, drilling 
equipment may be in short supply from time to time.  Currently, access to incremental drilling equipment in 
certain regions is difficult but is not anticipated to have any material negative impact on our ability to deploy our 
drilling capital budget for 2009.  We are seeing signs of loosening rig availability, although it is quite specific by 
region.  Finally, we also compete for people.  Throughout the industry, the need for talented people has grown at a 
time when the number of people available is constrained.  We are not insulated from this resource constraint, and 
we must be willing to compete in this market in order to be successful. 

Government Regulations 

Our business is extensively regulated by numerous federal, state, and local laws and government 
regulations.  These laws and regulations may be changed from time to time in response to economic or political 
conditions, and our regulatory burden may increase in the future.  Laws and regulations increase our cost of doing 
business and, consequently, affect our profitability.  However, we do not believe that we are affected to a 
materially greater or lesser extent than others in our industry. 

Energy Regulations.  Many of the states in which we conduct our operations have adopted laws and 

regulations governing the exploration for and production of crude oil and natural gas, including laws and 
regulations requiring permits for the drilling of wells, imposing bonding requirements in order to drill or operate 

13 

 
wells, and governing the location of wells, the method of drilling and casing wells, the surface use and restoration 
of properties upon which wells are drilled, and the plugging and abandonment of wells.  Our operations are also 
subject to various state conservation laws and regulations, including regulations governing the size of drilling and 
spacing units or proration units, the number of wells which may be drilled in an area, the spacing of wells, and the 
unitization or pooling of crude oil and natural gas properties.  In addition, state conservation laws sometimes 
establish maximum rates of production from crude oil and natural gas wells, generally prohibit the venting or 
flaring of natural gas, and may impose certain requirements regarding the ratability or fair apportionment of 
production from fields and individual wells. 

Some of our operations are conducted on federal lands pursuant to oil and gas leases administered by the 

Bureau of Land Management (BLM) or the Minerals Management Service (MMS).  These leases contain 
relatively standardized terms and require compliance with detailed regulations and orders, which are subject to 
change.  In addition to permits required from other regulatory agencies, lessees must obtain a permit from the 
BLM or MMS before drilling and comply with regulations governing, among other things, engineering and 
construction specifications for production facilities, safety procedures, plugging and abandonment of offshore 
Gulf of Mexico wells, the valuation of production and payment of royalties, the removal of facilities, and the 
posting of bonds to ensure that lessee obligations are met.  Under certain circumstances, the BLM or the MMS, as 
applicable, may require our operations on federal leases to be suspended or terminated. 

Our sales of natural gas are affected by the availability, terms, and cost of natural gas pipeline 
transportation.  The Federal Energy Regulatory Commission (FERC) has jurisdiction over the transportation and 
sale for resale of natural gas in interstate commerce.  The FERC’s current regulatory framework generally 
provides for a competitive and open access market for sales and transportation of natural gas.  However, FERC 
regulations continue to affect the midstream and transportation segments of the industry, and thus can indirectly 
affect the sales prices we receive for natural gas production.  In addition, the less stringent regulatory approach 
recently pursued by the FERC and the U.S. Congress may not continue indefinitely. 

Environmental Regulations.  Our operations are subject to stringent federal, state, and local laws and 

regulations relating to environmental protection.  These laws and regulations may require that permits be obtained 
before drilling commences, restrict the types, quantities, and concentration of various substances that can be 
released into the environment in connection with drilling and production activities, govern the handling and 
disposal of waste material, and limit or prohibit drilling activities on certain lands lying within wilderness, 
wetlands, and other protected areas, including areas containing endangered animal species.  As a result, these laws 
and regulations may substantially increase the costs of exploring for, developing, or producing oil and gas and 
may prevent or delay the commencement or continuation of certain projects.  In addition, these laws and 
regulations may impose substantial clean-up, remediation, and other obligations in the event of any discharges or 
emissions in violation of these laws and regulations. 

Our coalbed methane gas production requires state permits for the use of well-site pits and infiltration 
ponds for the disposal of the water produced from the coalbed methane wells.  Groundwater produced from the 
coal seams can generally be discharged into certain areas without a permit if it does not exceed surface discharge 
permit levels, and meets state and federal primary drinking water standards.  The disposal options require an 
extensive third-party water sampling and laboratory analysis program to ensure compliance with state permit 
standards.  Where water of lesser quality is involved or the wells produce water in excess of the applicable 
volumetric permit limits, additional disposal wells may have to be drilled to re-inject the produced water back into 
underground rock formations. 

To date we have not experienced any materially adverse effect on our operations from obligations under 
environmental laws and regulations.  We believe that we are in substantial compliance with currently applicable 
environmental laws and regulations, and that continued compliance with existing requirements would not have a 
materially adverse impact on us. 

14 

 
 
 
Cautionary Information about Forward-Looking Statements 

This Form 10-K contains ―forward-looking statements‖ within the meaning of Section 27A of the 
Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934.  All statements, other than 
statements of historical facts, included in this Form 10-K that address activities, events, or developments with 
respect to our financial condition, results of operations, or economic performance that we expect, believe, or 
anticipate will or may occur in the future, or that address plans and objectives of management for future 
operations, are forward-looking statements.  The words ―anticipate,‖ ―assume,‖ ―believe,‖ ―budget,‖ ―estimate,‖ 
―expect,‖ ―forecast,‖ ―intend,‖ ―plan,‖ ―project,‖ ―will,‖ and similar expressions are intended to identify forward-
looking statements.  Forward-looking statements appear in a number of places in this Form 10-K, and include 
statements about such matters as: 

  The amount and nature of future capital expenditures and the availability of liquidity and capital 

resources to fund capital expenditures 

  The drilling of wells and other exploration and development activities and plans, as well as possible 

future acquisitions 

  Reserve estimates and the estimates of both future net revenues and the present value of future net 

revenues that are included in their calculation 

  Future oil and natural gas production estimates 

  Our outlook on future oil and natural gas prices and service costs 

  Cash flows, anticipated liquidity, and the future repayment of debt 

  Business strategies and other plans and objectives for future operations, including plans for expansion 

and growth of operations or to defer capital investment, and our outlook on our future financial 
condition or results of operations 

  Other similar matters such as those discussed in the ―Management’s Discussion and Analysis of 

Financial Condition and Results of Operations‖ section in Item 7 of this Form 10-K. 

Our forward-looking statements are based on assumptions and analyses made by us in light of our 

experience and our perception of historical trends, current conditions, expected future developments, and other 
factors that we believe are appropriate under the circumstances.  These statements are subject to a number of 
known and unknown risks and uncertainties which may cause our actual results and performance to be materially 
different from any future results or performance expressed or implied by the forward-looking statements.  These 
risks are described in the ―Risk Factors‖ section in Item 1A of this Form 10-K, and include such factors as: 

  The volatility and level of realized oil and natural gas prices 

  A contraction in demand for oil and natural gas as a result of adverse general economic conditions 

  The availability of economically attractive exploration, development, and property acquisition 

opportunities and any necessary financing, including constraints on the availability of opportunities 
and financing due to currently distressed capital and credit market conditions 

  Our ability to replace reserves and sustain production 

  Unexpected drilling conditions and results 

  Unsuccessful exploration and development drilling 

15 

 
  The risks of hedging strategies 

  The uncertain nature of the expected benefits from acquisitions and divestitures of oil and natural gas 
properties, including uncertainties in evaluating oil and natural gas reserves of acquired properties 
and associated potential liabilities 

  The imprecise nature of oil and natural gas reserve estimates 

  Uncertainties inherent in projecting future rates of production from drilling activities and acquisitions 

  Declines in the values of our oil and natural gas properties resulting in write-downs 

  The ability of purchasers of production to pay for amounts purchased 

  Drilling and operating service availability 

  Uncertainties in cash flow 

  The financial strength of hedge contract counterparties and credit facility participants, and the risk 

that one or more of those parties may not satisfy their contractual commitments 

  The negative impact that lower oil and natural gas prices could have on our ability to borrow and fund 

capital expenditures 

  The potential effects of increased levels of debt financing 

  Our ability to compete effectively against other independent and major oil and natural gas companies 

  Litigation, environmental matters, the potential impact of government regulations, and the use of 

management estimates. 

We caution that forward-looking statements are not guarantees of future performance and that actual 

results or performance may be materially different from those expressed or implied in the forward-looking 
statements.  Although we may from time to time voluntarily update our prior forward-looking statements, we 
disclaim any commitment to do so except as required by securities laws. 

Available Information 

Our Internet website address is http://www.stmaryland.com.  We routinely post important information for 
investors on our website.  Within our website’s financial information section we make available free of charge our 
annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to 
those reports filed with or furnished to the SEC under applicable securities laws.  These materials are made 
available as soon as reasonably practical after we electronically file such materials with or furnish such materials 
to the SEC. 

We also make available through our website’s corporate governance section our Corporate Governance 

Guidelines, Code of Business Conduct and Ethics, and the Charters for our Board of Directors’ Audit Committee, 
Compensation Committee, Executive Committee, and Nominating and Corporate Governance Committee.  These 
documents are also available in print to any stockholder who requests them.  Requests for these documents may 
be submitted to: 

16 

 
St. Mary Land & Exploration Company 
Investor Relations 
1776 Lincoln Street, Suite 700 
Denver, Colorado 80203 
Telephone: (303) 863-4322 
http://www.stmaryland.com 

Information on our website is not incorporated by reference into this Form 10-K and should not be 

considered part of this document. 

Glossary of Oil and Natural Gas Terms 

The oil and natural gas terms defined in this section are used throughout this Form 10-K.  The definitions 
of the terms exploratory well, field, proved developed reserves, proved reserves, and proved undeveloped reserves 
have been abbreviated from the respective definitions under Rule 4-10(a) of Regulation S-X promulgated by the 
SEC.  The entire definitions of those terms under Rule 4-10(a) of Regulation S-X can be located through the 
SEC’s website at http://www.sec.gov. 

Bbl.  One stock tank barrel, or 42 U.S. gallons liquid volume, used in reference to oil or other liquid 
hydrocarbons. 

Bcf.  Billion cubic feet, used in reference to natural gas. 

BCFE.  Billion cubic feet of natural gas equivalent.  Natural gas equivalents are determined using the ratio of six 
Mcf of natural gas (including natural gas liquids) to one Bbl of oil. 

BOE.  Barrels of oil equivalent.  Oil equivalents are determined using the ratio of six Mcf of natural gas 
(including natural gas liquids) to one Bbl of oil. 

Development well.  A well drilled within the proved area of an oil or natural gas reservoir to the depth of a 
stratigraphic horizon known to be productive. 

Dry hole.  A well found to be incapable of producing either oil or natural gas in sufficient commercial quantities. 

Exploratory well.  A well drilled to find and produce oil or natural gas in an unproved area, to find a new 
reservoir in a field previously found to be productive of oil or natural gas in another reservoir, or to extend a 
known reservoir. 

Farmout.  An assignment of an interest in a drilling location and related acreage conditioned upon the drilling of a 
well on that location. 

Fee land.  The most extensive interest that can be owned in land, including surface and mineral (including oil and 
natural gas) rights. 

Field.  An area consisting of a single reservoir or multiple reservoirs all grouped on or related to the same 
individual geological structural feature and/or stratigraphic condition. 

Finding cost.  Expressed in dollars per MCFE.  Finding cost metrics provide information as to the cost of adding 
proved reserves from various activities, and are widely utilized within the exploration and production industry, as 
well as by investors.  The information used to calculate these metrics is included in Note 16 – Oil and Gas 
Activities and Note 17 – Disclosures about Oil and Gas Producing Activities of the Notes to Consolidated 
Financial Statements included in this report.  It should be noted that finding cost metrics have limitations.  For 
example, exploration efforts related to a particular set of proved reserve additions may extend over several years.  
As a result, the exploration costs incurred in earlier periods are not included in the amount of exploration costs 
incurred during the period in which that set of proved reserves is added.  In addition, consistent with industry 

17 

 
practice, future capital costs to develop proved undeveloped reserves are not included in costs incurred.  Since the 
additional development costs that will need to be incurred in the future before the proved undeveloped reserves 
are ultimately produced are not included in the amount of costs incurred during the period in which those reserves 
were added, those development costs in future periods will be reflected in the costs associated with adding a 
different set of reserves.  The calculations of various finding cost metrics are explained below. 

Finding cost – Drilling, excluding performance and price revisions.  Calculated by dividing the amount 
of total capital expenditures for oil and natural gas activities, including the effect of asset retirement 
obligations, by the amount of estimated net proved reserves added through discoveries, extensions, and 
infill drilling, during the same period. 

Finding cost – Drilling and acquisitions, excluding performance and price revisions.  Calculated by 
dividing the amount of total capital expenditures for oil and natural gas activities, including the effect of 
asset retirement obligations, by the amount of estimated net proved reserves added through discoveries, 
extensions, infill drilling and acquisitions during the same period. 

Finding cost – All in, excluding sales of reserves.  Calculated by dividing the amount of total capital 
expenditures for oil and natural gas activities, including the effect of asset retirement obligations, by the 
amount of estimated net proved reserves added through discoveries, extensions, infill drilling, 
acquisitions, and revisions of pricing and previous estimates during the same period. 

Finding cost –All in, including sales of reserves.  Calculated by dividing the amount of total capital 
expenditures for oil and natural gas activities, including the effect of asset retirement obligations, by the 
amount of estimated net proved reserves added through discoveries, extensions, infill drilling, 
acquisitions, and revisions of pricing and previous estimates less sales of reserves during the same period. 

Formation.  A succession of sedimentary beds that were deposited under the same general geologic conditions. 

Gross acre.  An acre in which a working interest is owned. 

Gross well.  A well in which a working interest is owned. 

Horizontal wells.  Wells which are drilled at angles greater than 70 degrees from vertical. 

Lease operating expenses.  The expenses of lifting oil or natural gas from a producing formation to the surface, 
constituting part of the current operating expenses of a working interest, and also including labor, 
superintendence, supplies, repairs, short-lived assets, maintenance, allocated overhead costs, and other expenses 
incidental to production, but not including lease acquisition or drilling or completion expenses. 

MBbl.  One thousand barrels of oil or other liquid hydrocarbons. 

MMBbl.  One million barrels of oil or other liquid hydrocarbons. 

MBOE.  One thousand barrels of oil equivalent.  Oil equivalents are determined using the ratio of six Mcf of 
natural gas (including natural gas liquids) to one Bbl of oil. 

MMBOE.  One million barrels of oil equivalent.  Oil equivalents are determined using the ratio of six Mcf of 
natural gas (including natural gas liquids) to one Bbl of oil. 

Mcf.  One thousand cubic feet, used in reference to natural gas. 

MCFE.  One thousand cubic feet of natural gas equivalent.  Natural gas equivalents are determined using the ratio 
of six Mcf of natural gas (including natural gas liquids) to one Bbl of oil. 

MMcf.  One million cubic feet, used in reference to natural gas. 

18 

 
MMCFE.  One million cubic feet of natural gas equivalent.  Natural gas equivalents are determined using the ratio 
of six Mcf of natural gas (including natural gas liquids) to one Bbl of oil. 

MMBtu.  One million British Thermal Units.  A British Thermal Unit is the amount of heat required to raise the 
temperature of a one-pound mass of water by one degree Fahrenheit.  

Net acres or net wells.  The sum of our fractional working interests owned in gross acres or gross wells. 

Net asset value per share.  The result of the fair market value of total assets less total liabilities, divided by the 
total number of outstanding shares of common stock. 

NYMEX.  New York Mercantile Exchange. 

Play.  A term used to describe a portion of the exploration and production cycle following the identification by 
geologists and geophysicists of areas with potential oil and natural gas reserves. 

PV-10 value.  The present value of estimated future gross revenue to be generated from the production of 
estimated net proved reserves, net of estimated production and future development costs, using prices and costs in 
effect as of the date indicated (unless such prices or costs are subject to change pursuant to contractual 
provisions), without giving effect to non-property related expenses such as general and administrative expenses, 
debt service and future income tax expenses or to depreciation, depletion, and amortization, discounted using an 
annual discount rate of ten percent.  While this measure does not include the effect of income taxes as it would in 
the use of the standardized measure calculation, it does provide an indicative representation of the relative value 
of the Company on a comparative basis to other companies and from period to period. 

Productive well.  A well that is producing oil or natural gas or that is capable of commercial production. 

Proved developed reserves.  Reserves that can be expected to be recovered through existing wells with existing 
equipment and operating methods. 

Proved reserves.  The estimated quantities of crude oil, natural gas, and natural gas liquids which geological and 
engineering data demonstrate with reasonable certainty to be recoverable in future years from known reservoirs 
under existing economic and operating conditions. 

Proved undeveloped reserves.  Reserves that are expected to be recovered from new wells on undrilled acreage, or 
from existing wells where a relatively major expenditure is required for recompletion. 

Recompletion.  The completion in an existing wellbore in a formation other than that in which the well has 
previously been completed. 

Reserve life.  Expressed in years, represents the estimated net proved reserves at a specified date divided by actual 
production for the preceding 12-month period. 

Reserve replacement.  Reserve replacement metrics are used as indicators of a company’s ability to replenish 
annual production volumes and grow its reserves, and provide information related to how successful a company is 
at growing its proved reserve base.  These are believed to be useful non-GAAP measures that are widely utilized 
within the exploration and production industry, as well as by investors.  They are easily calculable metrics, and 
the information used to calculate these metrics is included in Note 17 – Disclosures about Oil and Gas Producing 
Activities of the Notes to Consolidated Financial Statements included in this report.  It should be noted that 
reserve replacement metrics have limitations.  They are limited because they typically vary widely based on the 
extent and timing of new discoveries and property acquisitions.  Their predictive and comparative value is also 
limited for the same reasons.  In addition, since the metrics do not embed the cost or timing of future production 
of new reserves, they cannot be used as a measure of value creation.  The calculations of various reserve 
replacement metrics are explained below. 

19 

 
Reserve replacement – Drilling, excluding performance and price revisions.  Calculated as a numerator 
comprised of the sum of reserve extensions and discoveries and infill reserves in an existing proved field 
divided by production for that same period of time.  Sales from reserves should be included in the 
numerator to consider the impact any divestitures of proved reserves would have on this metric in the 
respective period.  This metric is an indicator of the relative success a company is having in replacing its 
production through drilling activity. 

Reserve replacement – Drilling and acquisitions, excluding performance and price revisions.  Calculated 
as a numerator comprised of the sum of reserve acquisitions and reserve extensions and discoveries and 
infill reserves in an existing proved field divided by production for that same period of time.  Sales from 
reserves should be included in the numerator to consider the impact any divestitures of proved reserves 
would have on this metric in the respective period.  This metric is an indicator of the relative success a 
company is having in replacing its production through drilling and acquisition activities. 

Reserve replacement percentage – All in, excluding sales of reserves.  The sum of reserve extensions and 
discoveries, reserve acquisitions, and reserve revisions of previous estimates for a specified period of time 
divided by production for that same period of time. 

Reserve replacement percentage –All in, including sales of reserves.  The sum of sales of reserves, 
reserve extensions and discoveries, reserve acquisitions, and reserve revisions of previous estimates for a 
specified period of time divided by production for that same period of time. 

Reservoir.  A porous and permeable underground formation containing a natural accumulation of producible oil 
and/or natural gas that is confined by impermeable rock or water barriers and is individual and separate from other 
reservoirs. 

Resource play.  A term used to describe an accumulation of oil and/or natural gas known to exist over a large area 
expanse and/or thick vertical section, which when compared to a conventional play typically has a lower expected 
geological and/or commercial development risk and a lower expected average decline rate. 

Royalty.  The amount or fee paid to the owner of mineral rights, expressed as a percentage of gross income from 
oil and natural gas produced and sold unencumbered by expenses relating to the drilling, completing, and 
operating of the affected well. 

Royalty interest.  An interest in an oil and natural gas property entitling the owner to shares of oil and natural gas 
production free of costs of exploration, development, and production operations. 

Seismic.  An exploration method of sending energy waves or sound waves into the earth and recording the wave 
reflections to indicate the type, size, shape and depth of subsurface rock formations. 

Standardized measure of discounted future net cash flows.  The discounted future net cash flows relating to 
proved reserves based on year-end prices, costs, and statutory tax rates, and a ten percent annual discount rate.  
The information for this calculation is included in the note regarding disclosures about oil and gas producing 
activities contained in the Notes to Consolidated Financial Statements included in this Form 10-K. 

Undeveloped acreage.  Lease acreage on which wells have not been drilled or completed to a point that would 
permit the production of commercial quantities of oil or natural gas, regardless of whether such acreage contains 
estimated net proved reserves. 

Working interest.  The operating interest that gives the owner the right to drill, produce, and conduct operating 
activities on the property and to share in the production, sales, and costs. 

20 

 
 
 
ITEM 1A. 

RISK FACTORS 

In addition to the other information included in this Form 10-K, the following risk factors should be 

carefully considered when evaluating St. Mary. 

Risks Related to Our Business 

Oil and natural gas prices are volatile, and declines in prices adversely affect our profitability, financial 
condition, cash flows, access to capital, and ability to grow. 

Our revenues, operating results, profitability, future rate of growth, and the carrying value of our oil and 

natural gas properties depend heavily on the prices we receive for oil and natural gas sales.  Oil and natural gas 
prices also affect our cash flows available for capital expenditures and other items, our borrowing capacity, and 
the amount and value of our oil and natural gas reserves.  For example, the amount of our borrowing base under 
our credit facility is subject to periodic redeterminations based on oil and natural gas prices specified by our bank 
group at the time of redetermination.  In addition, we may have oil and natural gas property write-downs if prices 
fall significantly, as has been the case in the past several months. 

Historically, the markets for oil and natural gas have been volatile and they are likely to continue to be 

volatile.  Wide fluctuations in oil and natural gas prices may result from relatively minor changes in the supply of 
and demand for oil and natural gas, market uncertainty, and other factors that are beyond our control, including: 

  Global and domestic supplies of oil and natural gas, and the productive capacity of the industry as a 

whole 

  The level of consumer demand for oil and natural gas 

  Overall global and domestic economic conditions 

  Weather conditions 

  The availability and capacity of transportation or refining facilities in regional or localized areas that 

may affect the realized price for oil or natural gas 

  The price and level of foreign imports of crude oil, refined petroleum products, and liquefied natural 

gas 

  The price and availability of alternative fuels 

  Technological advances affecting energy consumption 

  The ability of the members of the Organization of Petroleum Exporting Countries to agree to and 

maintain oil price and production controls 

  Political instability or armed conflict in oil or natural gas producing regions 

  Governmental regulations and taxes. 

These factors and the volatility of oil and natural gas markets make it extremely difficult to predict future 

oil and natural gas price movements with any certainty.  Declines in oil or natural gas prices would reduce our 
revenues and could also reduce the amount of oil and natural gas that we can produce economically, which could 
have a materially adverse effect on us. 

21 

 
 
 
The current economic and financial crisis may have impacts on our business that we cannot predict. 

The continued economic and credit crisis and related turmoil in the global and domestic financial systems 

may continue to have an impact on our business, and we may face challenges if economic and credit conditions 
do not improve.  The recent general economic slowdown has affected the demand for oil and natural gas, and 
recent significant declines in oil and natural gas prices from the highs of June and early July of 2008 have reduced 
our operating cash flows and may ultimately affect our access to the capital markets.  Although we currently 
believe that our liquidity and available capital resources through operating cash flows and our existing credit 
facility with ten participating banks are sufficient to fund our ongoing operational obligations and anticipated 
capital expenditures for the foreseeable future, continued distressed capital and credit market conditions and 
decreased oil and natural gas prices could ultimately limit our access to capital and have a materially adverse 
effect on our liquidity, financial condition, results of operations, and cash flows.  The current economic situation 
could also adversely affect the collectability of our trade receivables and cause our commodity hedging 
arrangements to be ineffective if our counterparties are unable to perform their obligations or seek bankruptcy 
protection.  In addition, the current economic situation could lead to further reductions in the demand for oil and 
natural gas, and lower prices for oil and natural gas, or both, which could have a materially adverse effect on our 
revenues, results of operations, cash flows, liquidity, and financial condition. 

If we are not able to replace reserves, we will not be able to sustain production. 

Our future operations depend on our ability to find, develop, or acquire oil and natural gas reserves that 

are economically recoverable.  Our properties produce oil and natural gas at a declining rate over time.  In order to 
maintain current production rates, we must locate and develop or acquire new oil and natural gas reserves to 
replace those being depleted by production.  In addition, competition for the acquisition of producing oil and 
natural gas properties is intense and many of our competitors have financial and other resources needed to 
evaluate and integrate acquisitions that are substantially greater than those available to us.  Therefore, we may not 
be able to acquire oil and natural gas properties that contain economically recoverable reserves, or we may not be 
able to acquire such properties at prices acceptable to us.  Without successful drilling or acquisition activities, our 
reserves, production, and revenues will decline over time. 

Substantial capital is required to replace our reserves. 

We must make substantial capital expenditures to find, acquire, develop, and produce oil and natural gas 
reserves.  Future cash flows and the availability of financing are subject to a number of factors, such as the level 
of production from existing wells, prices received for oil and natural gas sales, our success in locating and 
acquiring new reserves, and the orderly functioning of credit and capital markets.  As we currently note, when oil 
or natural gas prices decrease or if we encounter operating difficulties that result in our cash flows from 
operations being less than expected, we must reduce our capital expenditures unless we can raise additional funds 
through debt or equity financing or the divestment of assets.  Debt or equity financing may not always be 
available to us in sufficient amounts or on acceptable terms, and the proceeds offered to us for potential 
divestitures may not always be of acceptable value to us. 

When our revenues decrease due to lower oil or natural gas prices, decreased production, or other reasons, 

and if we cannot obtain capital through our revolving credit facility, other acceptable debt or equity financing 
arrangements, or the sale of non-core assets, our ability to execute development plans, replace our reserves, or 
maintain production levels could be greatly limited. 

The debt and equity financing markets are currently very constrained due to the global and domestic 

economic and financial crisis, and it is possible that circumstances may arise where one or more of the ten 
participating banks in our credit facility, at some point, will not be able to fulfill their portion of the lending 
commitments to us under the facility.  Continued adverse conditions in the credit markets may increase the cost of 
borrowings and decrease our ability to access new sources of capital. 

22 

 
 
 
Competition in our industry is intense, and many of our competitors have greater financial, technical, and human 
resources than we do. 

We face intense competition from major oil companies, independent oil and natural gas exploration and 

production companies, financial buyers, and institutional and individual investors who seek oil and natural gas 
property investments throughout the world, as well as the equipment, expertise, labor, and materials required to 
operate oil and natural gas properties.  Many of our competitors have financial, technical, and other resources 
vastly exceeding those available to us, and many oil and natural gas properties are sold in a competitive bidding 
process in which our competitors may be able and willing to pay more for development prospects and productive 
properties, or in which our competitors have technological information or expertise that is not available to us to 
evaluate and successfully bid for the properties.  In addition, shortages of equipment, labor, or materials as a 
result of intense competition may result in increased costs or the inability to obtain those resources as needed.  We 
may not be successful in acquiring and developing profitable properties in the face of this competition. 

We also compete for human resources.  Over the last few years, the need for talented people across all 

disciplines in the industry has grown, while the number of people available has been constrained. 

The actual quantities and present values of our proved oil and natural gas reserves may be less than we have 
estimated. 

This Form 10-K and other SEC filings by us contain estimates of our proved oil and natural gas reserves 

and the estimated future net revenues from those reserves.  These estimates are based on various assumptions, 
including assumptions required by the SEC relating to oil and natural gas prices, drilling and operating expenses, 
capital expenditures, taxes, timing of operations, and availability of funds.  The process of estimating oil and 
natural gas reserves is complex.  The process involves significant decisions and assumptions in the evaluation of 
available geological, geophysical, engineering, and economic data for each reservoir.  These estimates are 
dependent on many variables, and therefore changes often occur as these variables evolve.  Therefore, these 
estimates are inherently imprecise. 

Actual future production, oil and natural gas prices, revenues, production taxes, development 

expenditures, operating expenses, and quantities of recoverable oil and natural gas reserves will most likely vary 
from those estimated.  Any significant variance could materially affect the estimated quantities of and present 
values related to proved reserves disclosed by us, and the actual quantities and present values may be less than we 
have previously estimated.  In addition, we may adjust estimates of proved reserves to reflect production history, 
results of exploration and development activity, prevailing oil and natural gas prices, costs to develop and operate 
properties, and other factors, many of which are beyond our control.  Our properties may also be susceptible to 
hydrocarbon drainage from production by operators on adjacent properties. 

As of December 31, 2008, approximately 17 percent, or 149.7 BCFE, of our estimated proved reserves 

were proved undeveloped, and approximately 12 percent, or 104.5 BCFE, were proved developed non-producing.  
Estimates of proved undeveloped reserves and proved developed non-producing reserves are nearly always based 
on volumetric calculations rather than the performance data used to estimate producing reserves.  In order to 
develop our proved undeveloped reserves, an estimated $281 million of capital expenditures would be required.  
Production revenues from proved developed non-producing reserves will not be realized until sometime in the 
future and after some investment of capital.  In order to bring production on-line for our proved developed non-
producing reserves, we estimate capital expenditures of $61 million will be deployed in future years.  Although 
we have estimated our reserves and the costs associated with these reserves in accordance with industry standards, 
estimated costs may not be accurate, development may not occur as scheduled and actual results may not occur as 
estimated.  The balance of our currently anticipated capital expenditures for 2009 is directed towards projects that 
are not yet classified within the construct of proved reserves as defined by Regulation S-X promulgated by the 
SEC. 

You should not assume that the PV-10 value and standardized measure of discounted future net cash 

flows included in this Form 10-K represent the current market value of our estimated proved oil and natural gas 
reserves.  Management has based the estimated discounted future net cash flows from proved reserves on prices 

23 

 
and costs as of the date of the estimate, in accordance with current SEC requirements, whereas actual future prices 
and costs may be materially higher or lower.  For example, values of our reserves as of December 31, 2008, were 
estimated using a calculated sales price of $5.71 per MMBtu of natural gas (NYMEX Henry Hub spot price) and 
$44.60 per Bbl of oil (NYMEX West Texas Intermediate spot price).  We then adjust these base prices to reflect 
appropriate basis, quality, and location differentials as of that date in estimating our proved reserves.  During 
2008, our monthly average realized natural gas prices, excluding the effect of hedging, were as high as $12.65 per 
Mcf and as low as $4.61 per Mcf.  For the same period, our monthly average realized oil prices before hedging 
were as high as $129.40 per Bbl and as low as $32.42 per Bbl.  Many other factors will affect actual future net 
cash flows, including: 

  Amount and timing of actual production 

  Supply and demand for oil and natural gas 

  Curtailments or increases in consumption by oil purchasers and natural gas pipelines 

  Changes in government regulations or taxes. 

The timing of production from oil and natural gas properties and of related expenses affects the timing of 
actual future net cash flows from proved reserves, and thus their actual present value.  Our actual future net cash 
flows could be less than the estimated future net cash flows for purposes of computing PV-10 values.  In addition, 
the ten percent discount factor required by the SEC to be used to calculate PV-10 values for reporting purposes is 
not necessarily the most appropriate discount factor given actual interest rates, costs of capital, and other risks to 
which our business and the oil and natural gas industry in general are subject. 

Our property acquisitions may not be worth what we paid due to uncertainties in evaluating recoverable reserves 
and other expected benefits, as well as potential liabilities. 

Successful property acquisitions require an assessment of a number of factors beyond our control.  These 

factors include exploration potential, future oil and natural gas prices, operating costs, and potential 
environmental and other liabilities.  These assessments are not precise and their accuracy is inherently uncertain. 

In connection with our acquisitions, we perform a customary review of the acquired properties that will 
not necessarily reveal all existing or potential problems.  In addition, our review may not allow us to fully assess 
the potential deficiencies of the properties.  We do not inspect every well, and even when we inspect a well we 
may not discover structural, subsurface, or environmental problems that may exist or arise.  We may not be 
entitled to contractual indemnification for pre-closing liabilities, including environmental liabilities.  Normally, 
we acquire interests in properties on an ―as is‖ basis with limited remedies for breaches of representations and 
warranties. 

In addition, significant acquisitions can change the nature of our operations and business if the acquired 

properties have substantially different operating and geological characteristics or are in different geographic 
locations than our existing properties.  To the extent acquired properties are substantially different than our 
existing properties, our ability to efficiently realize the expected economic benefits of such acquisitions may be 
limited. 

Integrating acquired properties and businesses involves a number of other special risks, including the risk 

that management may be distracted from normal business concerns by the need to integrate operations and 
systems as well as retain and assimilate additional employees.  Therefore, we may not be able to realize all of the 
anticipated benefits of our acquisitions. 

Exploration and development drilling may not result in commercially productive reserves. 

Oil and natural gas drilling and production activities are subject to numerous risks, including the risk that 

no commercially productive oil or natural gas will be found.  The cost of drilling and completing wells is often 

24 

 
uncertain, and oil and natural gas drilling and production activities may be shortened, delayed, or canceled as a 
result of a variety of factors, many of which are beyond our control.  These factors include: 

  Unexpected drilling conditions 

  Title problems 

  Pressure or geologic irregularities in formations 

  Equipment failures or accidents 

  Hurricanes or other adverse weather conditions 

  Compliance with environmental and other governmental requirements 

  Shortages or delays in the availability of or increases in the cost of drilling rigs and crews, fracture 

stimulation crews and equipment, chemicals, and supplies. 

The prevailing prices of oil and natural gas affect the cost of and the demand for drilling rigs, production 

equipment, and related services.  However, changes in costs may not occur simultaneously with corresponding 
changes in prices.  The availability of drilling rigs can vary significantly from region to region at any particular 
time.  Although land drilling rigs can be moved from one region to another in response to changes in levels of 
demand, an undersupply of rigs in any region may result in drilling delays and higher drilling costs for the rigs 
that are available in that region.  In addition, the current economic and financial crisis has adversely affected the 
financial condition of some drilling contractors, which may constrain the availability of drilling services in some 
areas. 

Another significant risk inherent in our drilling plans is the need to obtain drilling permits from state, 

local, and other governmental authorities.  Delays in obtaining regulatory approvals and drilling permits, 
including delays which jeopardize our ability to realize the potential benefits from leased properties within the 
applicable lease periods, the failure to obtain a drilling permit for a well, or the receipt of a permit with 
unreasonable conditions or costs could have a materially adverse effect on our ability to explore on or develop our 
properties. 

The wells we drill may not be productive and we may not recover all or any portion of our investment in 
such wells.  The seismic data and other technologies we use do not allow us to know conclusively prior to drilling 
a well if oil or natural gas is present, or whether it can be produced economically.  The cost of drilling, 
completing, and operating a well is often uncertain, and cost factors can adversely affect the economics of a 
project.  Drilling activities can result in dry holes or wells that are productive but do not produce sufficient net 
revenues after operating and other costs to cover initial drilling and completion costs. 

Drilling results in our newer shale plays, such as the Eagle Ford, Haynesville, Marcellus, and Pearsall 

shales, may be more uncertain than in shale plays that are more developed and have longer established production 
histories.  For example, our experience with horizontal drilling in these shales, as well as the industry’s drilling 
and production history, is more limited than in the Woodford shale play.  Completion techniques that have proven 
to be successful in other shale formations to maximize recoveries are being used in the early development of these 
new shales; however, we can provide no assurance of the ultimate success of these drilling and completion 
techniques. 

In addition, a significant part of our strategy involves increasing our drilling location inventories for 

multi-year programs scheduled out over several years.  Such multi-year drilling inventories can be more 
susceptible to long-term horizon uncertainties that could materially alter the occurrence or timing of actual 
drilling.  Because of these uncertainties, we do not know if the potential drilling locations we have identified will 
ever be drilled, or if we will be able to produce oil or natural gas from these or any other potential drilling 
locations. 

25 

 
Our future drilling activities may not be successful.  Our overall drilling success rate or our drilling 

success rate within a particular area may decline.  In addition, we may not be able to obtain any options or lease 
rights in potential drilling locations that we identify.  Although we have identified numerous potential drilling 
locations, we may not be able to economically produce oil or natural gas from all of them. 

Our hedging activities may result in financial losses or may limit the prices that we receive for oil and natural gas 
sales. 

To manage our exposure to price risks in the sale of our oil and natural gas production, we enter into 

commodity price risk management arrangements periodically with respect to a portion of our current or future 
production.  We have hedged a significant portion of anticipated future production from our currently producing 
properties using zero-cost collars and swaps.  As of December 31, 2008, we were in a net accrued asset position 
of approximately $105.3 million with respect to our oil and natural gas hedging activities.  These activities may 
expose us to the risk of financial loss in certain circumstances, including instances in which: 

  Our production is less than expected 

  One or more counterparties to our hedge contracts default on their contractual obligations 

  There is a widening of price differentials between delivery points for our production and the delivery 

point assumed in the hedge arrangement. 

The risk that one or more counterparties may default on their obligations is heightened by the recent 

global and domestic economic and financial crisis affecting many banks and other financial institutions, including 
our counterparties or their affiliates.  These circumstances may adversely affect the ability of the counterparties to 
meet their obligations to us on hedge transactions, which could reduce our revenues from hedges at a time when 
we are also receiving a lower price for our natural gas and oil sales, which triggered the hedge payment 
obligations by the counterparties.  As a result, our financial condition, results of operations, and cash flows could 
be materially adversely affected if our counterparties default on their contractual obligations under our hedge 
contracts. 

In addition, commodity price hedging may limit the prices that we receive for our oil and natural gas sales 

if oil or natural gas prices rise substantially over the price established by the hedge.  Some of our hedging 
agreements may also require us to furnish cash collateral, letters of credit, or other forms of performance 
assurance in the event that mark-to-market calculations result in settlement obligations by us to the counterparties, 
which could impact our liquidity and capital resources.  In addition, some of our hedging transactions use 
derivative instruments that may involve basis risk.  Basis risk in a hedging contract occurs when the index upon 
which the contract is based is more or less variable than the index upon which the hedged asset is based, thereby 
making the hedge less effective.  For example, a NYMEX index used for hedging certain volumes of production 
may have more or less variability than the regional price index used for the sale of that production. 

The inability of one or more of our customers to meet their obligations may adversely affect our financial results. 

Substantially all of our accounts receivable result from oil and natural gas sales or joint interest billings to 
third parties in the energy industry.  This concentration of customers and joint interest owners may impact our 
overall credit risk in that these entities may be similarly affected by various economic and other conditions, 
including the current global and domestic economic and financial crisis. 

Future oil and natural gas price declines or unsuccessful exploration efforts may result in write-downs of our 
asset carrying values. 

We follow the successful efforts method of accounting for our oil and natural gas properties.  All property 

acquisition costs and costs of exploratory and development wells are capitalized when incurred, pending the 
determination of whether proved reserves have been discovered.  If proved reserves are not discovered with an 
exploratory well, the costs of drilling the well are expensed. 

26 

 
The capitalized costs of our oil and natural gas properties, on a field basis, cannot exceed the estimated 

undiscounted future net cash flows of that field.  If net capitalized costs exceed undiscounted future net revenues, 
we must write down the costs of each such field to our estimate of its fair market value.  Unproved properties are 
evaluated at the lower of cost or fair market value.  Oil and natural gas prices declined significantly throughout 
the second half of 2008.  Prices in effect on December 31, 2008, used to estimate proved reserves were $44.60 per 
barrel and $5.71 per MMBtu of gas.  As a result of these price declines, we incurred impairment of proved 
property write-downs, impairment of unproved properties, and goodwill impairment totaling $302.2 million, 
$39.0 million, and $9.5 million, respectively, during 2008.  Significant further declines in oil or natural gas prices 
in the future or unsuccessful exploration efforts could cause further impairment write-downs of capitalized costs. 

We review the carrying value of our properties quarterly based on prices in effect as of the end of each 
quarter.  Once incurred, a write-down of oil and natural gas properties cannot be reversed at a later date, even if 
oil or natural gas prices increase. 

Lower oil or natural gas prices could limit our ability to borrow under our revolving credit facility. 

Our revolving credit facility has a maximum commitment amount of $500 million, subject to a borrowing 

base that the lenders periodically redetermine based on the bank group’s assessment of the value of our oil and 
natural gas properties, which in turn is based in part on oil and natural gas prices.  The current borrowing base 
under our credit facility is $1.4 billion, which was determined as of October 1, 2008.  Oil and natural gas prices 
have declined since October 1, 2008, and unless prices increase, we currently expect that the borrowing base will 
be lower at the next scheduled redetermination date of April 1, 2009.  Further declines in oil or natural gas prices 
in the future could limit our borrowing base and reduce our ability to borrow under the credit facility. 

Our amount of debt may limit our ability to obtain financing for acquisitions, make us more vulnerable to adverse 
economic conditions, and make it more difficult for us to make payments on our debt. 

As of December 31, 2008, we had $287.5 million of total long-term senior unsecured debt outstanding 
under our 3.50% Senior Convertible Notes due 2027, and $300.0 million of secured debt outstanding under our 
revolving credit facility.  As of February 17, 2009, we had an outstanding balance of $318.5 million drawn 
against our revolving credit facility, resulting in $181.5 million of available debt capacity under our revolving 
credit facility assuming the borrowing conditions of this facility were met.  Our long-term debt represented 34 
percent of our total book capitalization as of December 31, 2008. 

Our amount of debt could have important consequences for our operations, including: 

  Making it more difficult for us to obtain additional financing in the future for our operations and 
potential acquisitions, working capital requirements, capital expenditures, debt service, or other 
general corporate requirements 

  Requiring us to dedicate a substantial portion of our cash flows from operations to the repayment of 

our debt and the service of interest costs associated with our debt, rather than to productive 
investments 

  Limiting our operating flexibility due to financial and other restrictive covenants, including 

restrictions on incurring additional debt, creating liens on our properties, making acquisitions, and 
paying dividends 

  Placing us at a competitive disadvantage compared to our competitors that have less debt 

  Making us more vulnerable in the event of adverse economic or industry conditions or a downturn in 

our business. 

Our ability to make payments on our debt and to refinance our debt and fund planned capital expenditures 

will depend on our ability to generate cash in the future.  This, to a certain extent, is subject to general economic, 
27 

 
financial, competitive, legislative, regulatory, and other factors that are beyond our control.  If our business does 
not generate sufficient cash flow from operations or future sufficient borrowings are not available to us under our 
revolving credit facility or from other sources, we might not be able to service our debt or fund our other liquidity 
needs.  If we are unable to service our debt, due to inadequate liquidity or otherwise, we may have to delay or 
cancel acquisitions, defer capital expenditures, sell equity securities, sell assets, or restructure or refinance our 
debt.  We might not be able to sell our equity securities, sell our assets, or restructure or refinance our debt on a 
timely basis or on satisfactory terms or at all.  In addition, the terms of our existing or future debt agreements, 
including our existing and future credit agreements, may prohibit us from pursuing any of these alternatives.  The 
indenture for our 3.50% Senior Convertible Notes due 2027 provides that under certain circumstances we have 
the option to settle our obligations under these notes through the issuance of shares of our common stock if we so 
elect. 

Our debt instruments, including our revolving credit facility agreement, also permit us to incur additional 

debt in the future.  In addition, the entities we may acquire in the future could have significant amounts of debt 
outstanding which we could be required to assume in connection with the acquisition, or we may incur our own 
significant indebtedness to consummate an acquisition. 

As discussed above, our revolving credit facility is subject to periodic borrowing base redeterminations.  
We could be forced to repay a portion of our bank borrowings in the event of a downward redetermination of our 
borrowing base, and we may not have sufficient funds to make such repayment at that time.  If we do not have 
sufficient funds and are otherwise unable to negotiate renewals of our borrowing base or arrange new financing, 
we may be forced to sell significant assets. 

We are subject to operating and environmental risks and hazards that could result in substantial losses. 

Oil and natural gas operations are subject to many risks, including well blowouts, craterings, explosions, 
uncontrollable flows of oil, natural gas, or well fluids, fires, adverse weather such as hurricanes in the Gulf Coast 
region, freezing conditions, formations with abnormal pressures, pipeline ruptures or spills, pollution, releases of 
toxic gas, and other environmental risks and hazards.  If any of these types of events occurs, we could sustain 
substantial losses. 

Under certain limited circumstances we may be liable for environmental damage caused by previous 

owners or operators of properties that we own, lease, or operate.  As a result, we may incur substantial liabilities 
to third parties or governmental entities, which could reduce or eliminate funds available for exploration, 
development, or acquisitions, or cause us to incur losses. 

We maintain insurance against some, but not all, of these potential risks and losses.  We have significant 
but limited coverage for sudden environmental damages.  We do not believe that insurance coverage for the full 
potential liability that could be caused by sudden environmental damages or insurance coverage for environmental 
damage that occurs over time is available at a reasonable cost.  In addition, pollution and environmental risks 
generally are not fully insurable.  Further, we may elect not to obtain other insurance coverage under 
circumstances where we believe that the cost of available insurance is excessive relative to the risks presented.  
Accordingly, we may be subject to liability or may lose substantial portions of certain properties in the event of 
environmental or other damages.  If a significant accident or other event occurs and is not fully covered by 
insurance, we could suffer a material loss. 

Following the severe Atlantic hurricanes in 2004, 2005, and 2008, the insurance markets suffered 

significant losses.  As a result, insurance coverage has become substantially more expensive, and future 
availability and costs of coverage are uncertain. 

Our operations are subject to complex laws and regulations, including environmental regulations that result in 
substantial costs and other risks. 

Federal, state, and local authorities extensively regulate the oil and natural gas industry.  Legislation and 

regulations affecting the industry are under constant review for amendment or expansion, raising the possibility of 

28 

 
changes that may affect, among other things, the pricing or marketing of oil and natural gas production.  
Noncompliance with statutes and regulations may lead to substantial penalties and the overall regulatory burden 
on the industry increases the cost of doing business and, in turn, decreases profitability. 

Governmental authorities regulate various aspects of oil and natural gas drilling and production, including 
the drilling of wells (through permit and bonding requirements), the spacing of wells, the unitization or pooling of 
interests in oil and natural gas properties, environmental matters, safety standards, the sharing of markets, 
production limitations, plugging and abandonment standards, and restoration.  To cover the various obligations of 
leaseholders of offshore interests in federal waters, federal authorities generally require that leaseholders have 
substantial net worth or post bonds or other acceptable assurances that such obligations will be met.  The cost of 
these bonds or other assurances can be substantial, and we may not be able to obtain bonds or other assurances for 
Gulf Coast operations in all cases.  Under limited circumstances, federal authorities may require any of our 
ongoing or planned operations on federal leases to be delayed, suspended, or terminated.  Any such delay, 
suspension, or termination could have a materially adverse effect on our operations. 

Our operations are also subject to complex and constantly changing environmental laws and regulations 
adopted by federal, state, and local governmental authorities in jurisdictions where we are engaged in exploration 
or production operations.  New laws or regulations, or changes to current requirements, could result in material 
costs or claims with respect to properties we own or have owned.  We will continue to be subject to uncertainty 
associated with new regulatory interpretations and inconsistent interpretations between state and federal agencies.  
Under existing or future environmental laws and regulations, we could face significant liability to governmental 
authorities and third parties, including joint and several as well as strict liability, for discharges of oil, natural gas, 
or other pollutants into the air, soil, or water, and we could be required to spend substantial amounts on 
investigations, litigation, and remediation.  Existing environmental laws or regulations, as currently interpreted or 
enforced, or as they may be interpreted, enforced, or altered in the future, may have a materially adverse effect on 
us. 

Possible regulations related to global warming and climate change could have an adverse effect on our 
operations and the demand for oil and natural gas. 

Recent scientific studies have suggested that emissions of certain gases, commonly referred to as 
―greenhouse gases,‖ may be contributing to the warming of the Earth’s atmosphere.  Methane, a primary 
component of natural gas, and carbon dioxide, a byproduct of the burning of refined oil products and natural gas, 
are examples of greenhouse gases.  The U.S. Congress is considering climate-related legislation to reduce 
emissions of greenhouse gases.  In addition, at least nine states in the Northeast and five states in the West have 
developed initiatives to regulate emissions of greenhouse gases, primarily through the planned development of 
greenhouse gas emissions inventories and/or regional greenhouse gas cap and trade programs.  The U.S. 
Environmental Protection Agency is separately considering whether it will regulate greenhouse gases as ―air 
pollutants‖ under the existing federal Clean Air Act.  Passage of climate change legislation or other regulatory 
initiatives by Congress or various states or the adoption of regulations by the EPA or analogous state agencies that 
regulate or restrict emissions of greenhouse gases, including methane or carbon dioxide, in areas in which we 
conduct business could have an adverse effect our operations and the demand for oil and natural gas. 

We depend on transportation facilities owned by others. 

The marketability of our oil and natural gas production depends in part on the availability, proximity, and 

capacity of pipeline transportation systems owned by third parties.  The lack of available transportation capacity 
on these systems and facilities could result in the shutting-in of producing wells, the delay or discontinuance of 
development plans for properties, or lower price realizations.  Although we have some contractual control over 
the transportation of our production, material changes in these business relationships could materially affect our 
operations.  Federal and state regulation of oil and natural gas production and transportation, tax and energy 
policies, changes in supply and demand, pipeline pressures, damage to or destruction of pipelines, and general 
economic conditions could adversely affect our ability to produce, gather, and transport oil and natural gas. 

29 

 
 
 
Risks Related to Our Common Stock 

The price of our common stock may fluctuate significantly, which may result in losses for investors. 

From January 1, 2008 to February 17, 2009, the closing daily sales price of our common stock as reported 

by the New York Stock Exchange ranged from a low of $15.31 per share to a high of $64.64 per share.  We 
expect our stock to continue to be subject to fluctuations as a result of a variety of factors, including factors 
beyond our control.  These factors include: 

  Changes in oil or natural gas prices 

  Variations in quarterly drilling, recompletions, acquisitions, and operating results 

  Changes in financial estimates by securities analysts 

  Changes in market valuations of comparable companies 

  Additions or departures of key personnel 

  Future sales of our common stock 

  Changes in the national and global economic outlook. 

We may fail to meet expectations of our stockholders and/or of securities analysts at some time in the 

future, and our stock price could decline as a result. 

Our certificate of incorporation and by-laws have provisions that discourage corporate takeovers and could 
prevent stockholders from receiving a takeover premium on their investment. 

Our certificate of incorporation and by-laws contain provisions that may have the effect of delaying or 

preventing a change of control.  These provisions, among other things, provide for non-cumulative voting in the 
election of members of the Board of Directors and impose procedural requirements on stockholders who wish to 
make nominations for the election of Directors or propose other actions at stockholder meetings.  These 
provisions, alone or in combination with each other and with the shareholder rights plan described below, may 
discourage transactions involving actual or potential changes of control, including transactions that otherwise 
could involve payment of a premium over prevailing market prices to stockholders for their common stock. 

Under our shareholder rights plan, if the Board of Directors determines that the terms of a potential 

acquisition do not reflect the long-term value of St. Mary, the Board of Directors could allow the holder of each 
outstanding share of our common stock other than those held by the potential acquirer to purchase one additional 
share of our common stock with a market value of twice the exercise price.  This prospective dilution to a 
potential acquirer would make the acquisition impracticable unless the terms were improved to the satisfaction of 
the Board of Directors.  The existence of the plan may impede a takeover not supported by our Board, even 
though such takeover may be desired by a majority of our stockholders or may involve a premium over the 
prevailing stock price. 

Shares eligible for future sale may cause the market price of our common stock to drop significantly, even if our 
business is doing well. 

The potential for sales of substantial amounts of our common stock in the public market may have a 

materially adverse effect on our stock price.  As of February 17, 2009, 62,189,800 shares of our common stock 
were freely tradable without substantial restriction or the requirement of future registration under the Securities 
Act of 1933.  Also, as of that date, options to purchase 1,494,208 shares of our common stock were outstanding, 
of which all were exercisable.  These options are exercisable at prices ranging from $6.19 to $20.87 per share.  In 
addition, restricted stock units providing for the issuance of up to a total of 396,241 shares of our common stock 
30 

 
and 458,480 performance share awards were outstanding.  The PSAs represent the right to receive, upon 
settlement of the PSAs after the completion of a three-year performance period, a number of shares of our 
common stock that may be from zero to two times the number of PSAs granted, depending on the extent to which 
the underlying performance criteria have been achieved and the extent to which the PSAs have vested.  As of 
February 17, 2009, there were 62,305,557 shares of common stock outstanding, which is net of 176,987 treasury 
shares. 

We may not always pay dividends on our common stock. 

The payment of future dividends remains at the discretion of the Board of Directors, and will continue to 
depend on our earnings, capital requirements, financial condition, and other factors.  In addition, the payment of 
dividends is subject to covenants in our credit facility, including a covenant regarding the level of our current ratio 
of current assets to current liabilities and a limit on the annual dividend rate that we may pay to no more than 
$0.25 per share.  The Board of Directors may determine in the future to reduce the current semi-annual dividend 
rate of $0.05 per share, or discontinue the payment of dividends altogether. 

ITEM 1B. 

UNRESOLVED STAFF COMMENTS 

St. Mary has no unresolved comments from the SEC staff regarding its periodic or current reports under 

the Securities Exchange Act of 1934. 

ITEM 3. 

LEGAL PROCEEDINGS 

From time to time, we may be involved in litigation relating to claims arising out of our operations in the 

normal course of business. As of the date of this report, no legal proceedings are pending against us that we 
believe individually or collectively could have a materially adverse effect upon our financial condition, results of 
operations or cash flows. 

ITEM 4.  

SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS 

There were no matters submitted to a vote of our security holders during the fourth quarter of 2008. 

31 

 
 
 
ITEM 4A. 

EXECUTIVE OFFICERS OF THE REGISTRANT 

The following table sets forth the names, ages and positions held by St. Mary’s executive officers.  The 

age of the executive officers is as of February 17, 2009. 

Chief Executive Officer and President  
Executive Vice President and Chief Operating Officer 
Executive Vice President and Chief Financial Officer 
Senior Vice President and Regional Manager 
Senior Vice President and General Counsel 
Senior Vice President and Regional Manager 
Senior Vice President and Regional Manager 

Age  Position 
Name 
59 
Anthony J. Best 
50 
Javan D. Ottoson 
43 
A. Wade Pursell 
Mark D. Mueller  
44 
Milam Randolph Pharo    56 
42 
Paul M. Veatch 
Stephen C. Pugh 
50 
Gregory T. Leyendecker  51  Vice President – Regional Manager 
John R. Monark 
Lehman E. Newton, III 
Kenneth J. Knott 
David J. Whitcomb 
Dennis A. Zubieta 
Mark T. Solomon 

56  Vice President – Human Resources and Administration 
53  Vice President – Regional Manager 
44  Vice President – Business Development and Land and Assistant Secretary 
46  Vice President – Marketing 
42  Vice President – Engineering and Evaluation 
40 

Controller 

Each executive officer has held his respective position during the past five years, except as follows: 

Anthony J. Best joined St. Mary in June 2006 as President and Chief Operating Officer.  In December 
2006 Mr. Best relinquished his position as Chief Operating Officer when Javan D. Ottoson was elected to that 
office.  Mr. Best was elected Chief Executive Officer of St. Mary in February 2007, when Mark Hellerstein 
retired from that position.  From November 2005 to June 2006, Mr. Best was developing a business plan and 
raising capital for a start-up exploration and production entity.  From 2003 to October 2005, Mr. Best was 
President and Chief Executive Officer of Pure Resources, Inc., an independent oil and natural gas exploration and 
production company that was a subsidiary of Unocal, where he managed all of Unocal’s onshore U.S. assets. 
From 2000 to 2002, Mr. Best had an oil and gas consulting practice working with various energy firms. From 
1979 to 2000, Mr. Best was with ARCO in a variety of positions, including a period as President - ARCO 
Permian, President - ARCO Latin America, Field Manager for Prudhoe Bay and VP - External Affairs for ARCO 
Alaska. 

Javan D. Ottoson joined St. Mary in December 2006 as Executive Vice President and Chief Operating 

Officer.  Mr. Ottoson has been in the oil and gas industry for over 25 years.  From April 2006 until he joined St. 
Mary in December 2006, Mr. Ottoson was Senior Vice President – Drilling and Engineering at Energy Partners, 
Ltd., an independent oil and natural gas exploration and production company, where his responsibilities included 
overseeing all aspects of its drilling and engineering functions. Mr. Ottoson managed Permian basin assets for 
Pure Resources, Inc., a Unocal subsidiary, and its successor owner, Chevron, from July 2003 to April 2006.  From 
April 2000 to July 2003, Mr. Ottoson owned and operated a homebuilding company in Colorado and ran his 
family farm.  Prior to 2000 Mr. Ottoson worked for ARCO in management and operational roles.  These roles 
included President of ARCO China, Commercial Director of ARCO British, and Vice President of Operations and 
Development, ARCO Permian. 

A. Wade Pursell joined St. Mary in September 2008 as Executive Vice President and Chief Financial 

Officer.  Mr. Pursell was Executive Vice President and Chief Financial Officer for Helix Energy Solutions Group, 
Inc., a global provider of life-of-field services and development solutions to offshore energy producers and an oil 
and gas producer, from February 2007 to September 2008.  From October 2000 to February 2007 he was Senior 
Vice President and Chief Financial Officer of Helix.  He joined Helix in May 1997, as Vice President — Finance 
and Chief Accounting Officer. From 1988 through 1997 he was with Arthur Andersen LLP, lastly as an 
Experienced Manager specializing in the offshore services industry. 

32 

 
 
 
 
Mark D. Mueller joined St. Mary in September 2007 as Senior Vice President.  Mr. Mueller was 
appointed as the Regional Manager of the Rocky Mountain Region effective January 1, 2008.  Mr. Mueller has 
been in the energy industry for 22 years.  From September 2006 to September 2007 he was Vice President and 
General Manager at Samson Exploration Ltd., an oil and gas exploration and production company that was a 
subsidiary of Samson Investment Company, in Calgary, Canada; his responsibilities included fiscal performance, 
reserves, and all operational functions of the company.  From April 2005 until its sale in August 2006, Mr. 
Mueller was Vice President and General Manager for Samson Canada Ltd., an oil and gas exploration and 
production company that was a subsidiary of Samson Investment Company, where he was responsible for all 
business units and the eventual sale of the company.  Mr. Mueller joined Samson Canada Ltd. as Project Manager 
in May 2003 to build a new Basin-Centered Gas business unit and was Vice President from December 2003 to 
August 2006.  Prior to joining Samson, Mr. Mueller was West Central Alberta Engineering Manager for 
Northrock Resources Ltd., a Canadian oil and gas company that was a wholly-owned subsidiary of Unocal 
Corporation, in Calgary, Canada.  From 1986 to 2003, Mr. Mueller held positions of increasing responsibility in 
engineering and management for UNOCAL throughout North America and Southeast Asia. 

Milam Randolph Pharo was appointed Senior Vice President and General Counsel in August 2008.  He 

served as Vice President – Land and Legal and Assistant Secretary from 1996 to August 2008.  Prior to joining St. 
Mary, Mr. Pharo served in private practice as an attorney specializing in oil and gas matters since 1979. 

Paul M. Veatch was appointed Senior Vice President and Regional Manager in March 2006.  Mr. Veatch 

joined St. Mary in April 2001 as Regional A & D Engineer.  He was Vice President – General Manager, 
ArkLaTex from August 2004 to March 2006 and Manager of Engineering for the ArkLaTex Region from April 
2003 to August 2004. 

Stephen C. Pugh joined St. Mary as Senior Vice President – Regional Manager of the ArkLaTex Region 
in July 2007.  Mr. Pugh has over 27 years of experience in the oil and gas industry.  Prior to joining St. Mary, Mr. 
Pugh was Managing Director for Scotia Waterous, a global leader in oil and gas merger and acquisition advisory 
services.  Mr. Pugh was responsible for new business development, managing client relationships and providing 
merger and acquisition advice, including transaction execution to clients in the energy sector.  Mr. Pugh held this 
position from July 2006 to July 2007.  Prior to joining Scotia Waterous, Mr. Pugh had over 17 years of experience 
in A&D, operations and engineering with Burlington Resources, Inc., and its successor-by-merger, 
ConocoPhillips.  His most recent position with Burlington Resources, Inc. and ConocoPhillips was General 
Manager, Engineering and Operations – Gulf Coast, a position he held from May 2004 to June 2006.  Prior to 
that, he was Vice President - Acquisitions and Divestitures for Burlington Resources Canada.  He held that 
position from May 2000 to May 2004.  Mr. Pugh began his career with Superior Oil (subsequently Mobil Oil) in 
Lafayette, Louisiana, where he worked in production, drilling, and reservoir engineering. 

Gregory T. Leyendecker was appointed Vice President - Regional Manager in July 2007.  Mr. 
Leyendecker joined St. Mary in December 2006 as Operations Manager for the Gulf Coast Region in Houston.  
Mr. Leyendecker has worked for 28 years in the energy industry and held various positions with Unocal 
Corporation, an independent oil and natural gas exploration and production company, from 1980 until its 
acquisition in 2005.  During this time he was the Asset Manager for Unocal Gulf Region USA from 2003 to June 
2004 and Production and Reservoir Engineering Technology Manager for Unocal from June 2004 to August 
2005.  He was appointed Drilling and Workover Manager for the San Joaquin Valley business unit of Chevron, as 
successor-by-merger of Unocal Corporation, in Bakersfield, California in August 2005 and held this position until 
January 2006. Immediately prior to joining St. Mary, Mr. Leyendecker was Vice President of Drilling 
Management Services for Enventure Global Technology, the industry’s leading provider of solid expandable 
tubular technology, a position he held from February 2006 to November 2006. 

John R. Monark was appointed Vice President – Human Resources in July 2008.  Mr. Monark joined St. 

Mary in May of 2008 as Director of Human Resources.  Mr. Monark was Director – Human Resources for JF 
Shea Corporation, a leading construction and homebuilding company, from 2004 to July 2008.  He served as Vice 
President – Human Resources for Pameco Corporation, a distributor of HVAC systems and equipment and 
refrigeration products, from 2000 to 2004.  From 1996 to 2000 he served as Vice President – Human Resources 
for CH2M HILL. 

33 

 
Lehman E. Newton, III joined St. Mary in December 2006 as General Manager for the Midland office and 

was appointed to Vice President, Permian Region, in June 2007.  Mr. Newton has over 27 years of E&P 
experience in engineering, operations, and business development.  From November 2005 to November 2006 Mr. 
Newton served as Project Manager for one of Chevron’s largest lower 48 projects.  Mr. Newton joined Pure 
Resources in February 2003 as the Business Development Manager and worked in that capacity until October 
2005.  Mr. Newton was a founding partner in Westwin Energy, an independent Permian Basin E&P firm, from 
June 2000 to January 2003.  Prior to that, Mr. Newton spent 21 years with ARCO in various engineering, 
operations and management roles.  These assignments included Asset Manager, ARCO’s East Texas operations, 
Vice President, Business Development, ARCO Permian, and Vice President of Operations and Development, 
ARCO Permian. 

Kenneth J. Knott was appointed Vice President – Business Development and Land and Assistant 
Secretary in August 2008.  Mr. Knott joined St. Mary in November 2000 as Senior Landman for the Gulf Coast 
Region in Lafayette, LA and later assumed the position of Gulf Coast Regional Land Manager when the office 
was moved to Houston in March 2004.  Mr. Knott has worked for 21 years in the energy industry holding various 
Land and Business Development positions with ARCO, Vastar Resources and BP Amoco.  Between 1987 and 
1993, Mr. Knott worked for ARCO in a land capacity handling land and business development responsibilities in 
several geographic areas, such as Permian, Mid-Continent, Michigan and California. Upon ARCO’s spin-off of 
Vastar Resources in 1993, he joined Vastar Resources as a Senior Landman working the Gulf Coast and Gulf of 
Mexico Regions until 1999, at which time he assumed the role of Director of Business Development for the Gulf 
Coast Region. He remained in that capacity until the merger of Vastar Resources into BP Amoco in September 
2000, whereby he assumed a Senior Landman position working the Gulf Coast Region. 

David J. Whitcomb was appointed Vice President – Marketing in August 2008.  Mr. Whitcomb joined St. 

Mary in November 1994 as Gas Contract Analyst and was named Assistant Vice President of Gas Marketing in 
October 1995.  In March 2007 his responsibilities were expanded to include oil marketing at which time his title 
was changed to Assistant Vice President – Director of Marketing.  From 1991 until the time of his employment 
with St. Mary, Mr. Whitcomb worked for Anderman/Smith Operating Company as a Gas Contract Analyst during 
which time his primary responsibility was to resolve take-or-pay gas contract disputes.  Mr. Whitcomb began his 
career in the industry in 1986 with Apache Corporation where he worked as an internal auditor for several years 
and then moved into marketing where he worked as a Gas Controller and Gas Contracts Analyst. 

Dennis A. Zubieta was appointed Vice President – Engineering and Evaluation in August 2008.  Mr. 
Zubieta joined St. Mary in June 2000 as Corporate A&D Engineer, assumed the role of Reservoir Engineer in 
February 2003, and was appointed Reservoir Engineering Manager in August 2005.  Mr. Zubieta was employed 
by Burlington Resources Oil & Gas Company (formerly known as Meridian Oil, Inc.) from June 1988 to May 
2000 in various operations and reservoir engineering capacities. 

Mark T. Solomon was appointed Controller in January 2007.  Mr. Solomon was also appointed Acting 
Principal Financial Officer from April 30, 2008 to September 8, 2008, which was during the period of time that 
the Company’s Chief Financial Officer position was vacant.  Mr. Solomon joined St. Mary in 1996.  He served as 
Financial Reporting Manager from February 1999 to September 2002, Assistant Vice President – Financial 
Reporting from September 2002 to May 2006 and Assistant Vice President - Assistant Controller from May 2006 
to January 2007.  Prior to joining St. Mary, Mr. Solomon was an auditor with Ernst & Young. 

34 

 
 
 
PART II 

ITEM 5. 

MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER 
MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES 

Market Information.  St. Mary’s common stock is currently traded on the New York Stock Exchange 
under the symbol SM.  The range of high and low sales prices for the quarterly periods in 2008 and 2007, as 
reported by the New York Stock Exchange: 

Quarter Ended 
December 31, 2008 
September 30, 2008 
June 30, 2008 
March 31, 2008 

December 31, 2007 
September 30, 2007 
June 30, 2007 
March 31, 2007 

High 
$  35.81 
65.58 
65.00 
39.95 

$  44.50 
37.15 
40.19 
38.20 

Low 
$  14.76 
32.53 
37.73 
31.70 

$  35.40 
31.20 
34.91 
33.55 

35 

 
 
 
   
   
   
 
   
 
   
 
   
 
   
 
   
 
 
   
   
   
   
   
 
   
 
   
 
   
 
   
 
   
 
 
 
PERFORMANCE GRAPH 

The following performance graph compares the cumulative total stockholder return on St. Mary’s 

common stock for the period beginning December 31, 2003 and ending on December 31, 2008, with the 
cumulative total returns of the Dow Jones U.S. Exploration and Production Board Index, and the Standard & 
Poor’s 500 Stock Index. 

COMPARE 5-YEAR CUMULATIVE TOTAL RETURN 
AMONG ST. MARY LAND & EXPLORATION COMPANY 

$400.00 

$350.00 

$300.00 

$250.00 

$200.00 

$150.00 

$100.00 

$50.00 

$-

12/31/2003

12/31/2004

12/31/2005

12/31/2006

12/31/2007

12/31/2008

SM

DJUSOS

SPX

The preceding information under the captions ―Performance Graph‖ shall be deemed to be ―furnished‖ 

but not ―filed‖ with the Securities and Exchange Commission. 

Holders.  As of February 17, 2009, the number of record holders of St. Mary’s common stock was 105.  

Based on inquiry, management believes that the number of beneficial owners of our common stock is 
approximately 24,300. 

Dividends.  St. Mary has paid cash dividends to stockholders every year since 1940.  Annual dividends of 
$0.05 per share were paid in each of the years 1998 through 2004.  Annual dividends of $0.10 per share were paid 
in 2005 through 2008.  We expect that our practice of paying dividends on our common stock will continue, 
although the payment of future dividends will continue to depend on our earnings, capital requirements, financial 
condition, and other factors.  In addition, the payment of dividends is subject to covenants in our credit facility, 
including the requirement that we maintain certain levels of stockholders’ equity and the limitation of our annual 
dividend rate to no more than $0.25 per share per year.  Dividends are currently paid on a semi-annual basis.  
Dividends paid totaled $6.2 million in 2008 and $6.3 million in 2007. 

Restricted Shares.  Aside from Rule 144 restrictions on shares for insiders, shares are subject to transfer 
restrictions under the provisions of the Employee Stock Purchase Plan, restricted shares issued to directors under 
the Non-Employee Director Stock Compensation Plan, and shares issued to directors under the 2006 Equity 
Incentive Compensation Plan (the ―2006 Equity Plan‖).  St. Mary has no restricted shares outstanding as of 
December 31, 2008. 

36 

 
 
 
 
 
Equity Compensation Plans.  St. Mary has the 2006 Equity Plan under which options and shares of 

St. Mary common stock are authorized for grant or issuance as compensation to eligible employees, consultants, 
and members of the Board of Directors.  Our stockholders have approved this plan.  See Note 7 – Compensation 
Plans in the Notes to Consolidated Financial Statements included in Part IV, Item 15 of this report for further 
information about the material terms of our equity compensation plans.  The following table is a summary of the 
shares of common stock authorized for issuance under the equity compensation plans as of December 31, 2008: 

(a) 
Number of 
securities to be 
issued upon 
exercise of 
outstanding 
options, 
warrants, and 
rights 

(b) 

Weighted-average 
exercise price of 
outstanding 
options, warrants, 
and rights 

(c) 
Number of  
securities remaining 
available for future 
issuance under  
equity compensation 
plans (excluding 
securities reflected in 
column (a)) 

1,509,710 
409,388 
464,333 

2,383,431 
- 

- 

$ 

$ 

$ 

12.69 
- 
26.48 

15.93 
- 

- 

- 
- 
1,529,140 

1,529,140 
1,554,583 

- 

Plan category 
Equity compensation plans approved by 

security holders: 

2006 Equity Incentive Compensation Plan 
Stock options and incentive stock 

options (1) 
Restricted stock (1) 
Performance share awards (1) 

Total for 2006 Equity Incentive 

Compensation Plan 
Employee Stock Purchase Plan (2) 
Equity compensation plans not approved 

by security holders 

Total for all plans 

2,383,431 

$ 

15.93 

3,083,723 

(1)  In May 2006 the stockholders approved the 2006 Equity Plan to authorize the issuance of restricted stock, restricted stock units, non-
qualified stock options, incentive stock options, stock appreciation rights, and stock-based awards to key employees, consultants, and 
members of the Board of Directors of St. Mary or any affiliate of St. Mary.  The 2006 Equity Plan serves as the successor to the 
St. Mary Land & Exploration Company Stock Option Plan, the St. Mary Land & Exploration Company Incentive Stock Option Plan, 
the St. Mary Land & Exploration Company Restricted Stock Plan, and the St. Mary Land & Exploration Company Non-Employee 
Director Stock Compensation Plan (collectively referred to as the ―Predecessor Plans‖).  All grants of equity are now made out of the 
2006 Equity Plan, and no further grants will be made under the Predecessor Plans.  Each outstanding award under a Predecessor Plan 
immediately prior to the effective date of the 2006 Equity Plan continues to be governed solely by the terms and conditions of the 
instruments evidencing such grants or issuances.  In late 2007, St. Mary transitioned to PSA grants as the primary form of long-term 
equity incentive compensation for eligible employees in place of grants of RSUs.  The Company’s Board of Directors approved an 
amendment and restatement of the 2006 Equity Incentive Compensation Plan on March 28, 2008, and the amended plan was approved 
by stockholders at the Company’s annual stockholders’ meeting May 21, 2008.  Awards granted in 2008, 2007, and 2006 under the 
2006 Equity Plan and the Predecessor Plans were 932,767, 135,138, and 547,678, respectively. 

(2)  Under the St. Mary Land & Exploration Company Employee Stock Purchase Plan (the ―ESPP‖), eligible employees may purchase 

shares of the Company’s common stock through payroll deductions of up to 15 percent of their eligible compensation.  The purchase 
price of the stock is 85 percent of the lower of the fair market value of the stock on the first or last day of the purchase period, and 
shares issued under the ESPP are restricted for a period of 18 months from the date issued.  The ESPP is intended to qualify under 
Section 423 of the Internal Revenue Code.  Shares issued under the ESPP totaled 45,228, 29,534, and 26,046 in 2008, 2007, and 2006, 
respectively. 

37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Issuer Purchases of Equity Securities.  St. Mary repurchased a total of 2,135,600 shares of its common stock 

during 2008.  St. Mary did not repurchase any shares of its common stock during the fourth quarter of 2008. 

ITEM 6. 

SELECTED FINANCIAL DATA 

The following table sets forth supplemental selected financial and operating data for St. Mary as of the 

dates and periods indicated.  The financial data for each of the five years presented were derived from the 
consolidated financial statements of St. Mary.  The following data should be read in conjunction with 
―Management’s Discussion and Analysis of Financial Condition and Results of Operations,‖ which includes a 
discussion of factors materially affecting the comparability of the information presented, and in conjunction with 
St. Mary’s consolidated financial statements included in this report.  In March 2005 the Company’s Board of 
Directors approved a two-for-one stock split in the form of a stock dividend whereby one additional share of 
common stock was distributed for each common share outstanding.  The stock dividend was distributed on 
March 31, 2005, to shareholders of record as of the close of business on March 21, 2005.  All share and per share 
amounts for all prior periods presented herein have been reclassified to reflect this stock split. 

2008 

Years Ended December 31, 
2006 
(In thousands, except per share data) 

2007 

2005 

2004 

Total operating revenues 

 $  1,301,301 

 $  990,094 

  $  787,701 

 $  739,590 

 $ 433,099 

Net income 

 $ 

91,553 

 $  189,712 

  $  190,015 

 $  151,936 

 $  92,479 

Net income per share: 

Basic 
Diluted 

 $ 
 $ 

1.47 
1.45 

 $ 
 $ 

3.07 
2.94 

  $ 
  $ 

3.38 
2.94 

 $ 
 $ 

2.67 
2.33 

 $ 
 $ 

1.60 
1.44 

Total assets at year end 

 $  2,695,016 

 $2,571,680 

  $1,899,097 

 $  1,268,747 

 $ 945,460 

Long-term obligations: 
Line of credit 
Senior convertible notes 

Cash dividends declared and 
paid per common share 

 $  300,000 
 $  287,500 

 $  285,000 
 $  287,500 

  $  334,000 
  $  99,980 

 $ 

0.10 

 $ 

0.10 

  $ 

0.10 

 $ 
 $ 

 $ 

- 
99,885 

 $  37,000 
 $  99,791 

0.10 

 $ 

0.05 

38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Supplemental Selected Financial and Operations Data 

2008 

2007 

Years Ended December 31, 
2005 
2006 
(In thousands, except per share data) 

2004 

Balance Sheet Data 

Total working capital (deficit) 
Total stockholders’ equity 

  $ 
15,193 
  $ 1,127,485 

    $  (92,604) 
    $  863,345 

    $  22,870 
    $  743,374 

    $ 
4,937 
    $  569,320 

    $ 
    $ 

12,035 
484,455 

Weighted-average shares 

outstanding 

Basic 
Diluted 

Reserves 

Oil (MMBbl) 
Gas (Mcf) 
MCFE 

Production and Operational: 

Oil and gas production revenues, 

including hedging 

Oil and gas production expenses 
DD&A 
General and administrative 

Production Volumes: 
Oil (MMBbl) 
Gas (Bcf) 
BCFE 

Realized price – pre hedging: 

Per Bbl 
Per Mcf 

Realized price – net of hedging: 

Per Bbl 
Per Mcf 

Expense per MCFE: 

LOE 
Transportation 
Production taxes 
DD&A 
General and administrative 

Cash Flow: 

62,243 
63,133 

51.4 
557.4 
865.5 

61,852 
64,850 

78.8 
613.5 
1,086.5 

56,291 
65,962 

74.2 
482.5 
927.6 

56,907 
66,894 

62.9 
417.1 
794.5 

57,702 
66,894 

56.6 
319.2 
658.6 

$  1,158,304 
$  271,355 
$  314,330 
79,503 
$ 

  $  936,577 
  $  218,208 
  $  227,596 
60,149 
  $ 

    $  758,913 
    $  176,590 
    $  154,522 
38,873 
    $ 

    $  711,005 
    $  142,873 
    $  132,758 
32,756 
    $ 

    $ 
    $ 
    $ 
    $ 

413,318 
95,518 
92,223 
22,004 

6.6 
74.9 
114.6 

92.99 
8.60 

75.59 
8.79 

1.46 
0.19 
0.71 
2.74 
0.69 

  $ 
  $ 

  $ 
  $ 

  $ 
  $ 
  $ 
  $ 
  $ 

6.9 
66.1 
107.5 

6.1 
56.4 
92.8 

5.9 
51.8 
87.4 

  $ 
  $ 

  $ 
  $ 

  $ 
  $ 
  $ 
  $ 
  $ 

67.56 
6.74 

    $ 
    $ 

59.33 
6.58 

    $ 
    $ 

53.18 
8.08 

    $ 
    $ 

62.60 
7.63 

    $ 
    $ 

56.60 
7.37 

    $ 
    $ 

50.93 
7.90 

    $ 
    $ 

1.31 
0.14 
0.58 
2.12 
0.56 

    $ 
    $ 
    $ 
    $ 
    $ 

1.25 
0.12 
0.54 
1.67 
0.42 

    $ 
    $ 
    $ 
    $ 
    $ 

0.99 
0.09 
0.56 
1.52 
0.37 

    $ 
    $ 
    $ 
    $ 
    $ 

4.8 
46.6 
75.4 

39.77 
5.85 

32.53 
5.52 

0.81 
0.10 
0.36 
1.22 
0.29 

Provided by operations 
Used in investing 
Provided by (used in) financing 

  $  678,221 
  $ (672,785) 
  $  (42,815) 

    $  630,792 
    $ (803,872) 
    $  215,126 

    $  467,700 
    $  (724,719) 
    $  243,558 

    $  409,379 
   $ 
    $  (339,779)     $ 
(61,093)     $ 
    $ 

237,162 
(247,006) 
1,435 

39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
   
 
   
 
   
 
   
 
   
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
   
 
   
 
   
 
   
 
   
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
   
   
   
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 7. 

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND  
RESULTS OF OPERATIONS 

This discussion includes forward-looking statements.  Please refer to ―Cautionary Information about 

Forward-Looking Statements‖ in Part I, Items 1 and 2 of this Form 10-K for important information about these 
types of statements. 

Overview of the Company 

General Overview 

We are an independent energy company focused on the development, exploration, exploitation, 
acquisition, and production of natural gas and crude oil in North America.  We generate nearly all our revenues 
and cash flows from the sale of produced natural gas and crude oil.  Our oil and gas reserves and operations are 
concentrated primarily in various Rocky Mountain basins, including the Williston, Big Horn, Wind River, Powder 
River and Greater Green River basins; the Mid-Continent Anadarko and Arkoma basins; the Permian Basin; the 
tight sandstone reservoirs of East Texas and North Louisiana; the Maverick Basin in South Texas; and the 
onshore Gulf Coast and offshore Gulf of Mexico.  We have developed a balanced and diverse portfolio of proved 
reserves, development drilling opportunities, and unconventional resource prospects. 

Our mission is to economically grow our production and proved reserves, which we believe builds 
stockholder value over the long-term.  Historically, we have relied on a strategy of growing through niche 
acquisitions focused in the continental United States.  Over the last few years, we have shifted our strategy to 
focus more on capturing potential resource plays earlier and at lower cost.  We believe that this shift will allow for 
more stable and predictable production and proved reserves growth.  Going forward, we will focus on continuing 
to acquire significant leasehold positions in existing and emerging resource plays in North America. 

In 2008 we achieved the following financial and operational results: 

  Average daily gas production of 204.7 MMcf per day was up 13 percent from 2007.  Average daily 
oil production of 18.1 MBbl per day was down 4 percent from 2007.  Average total equivalent daily 
production was 313.1 MMCFE which was an annual record for the Company. 

  Estimated proved reserves of 51.4 MMBbls of oil and 557.4 Bcf of natural gas, or 865.5 BCFE, as of 

December 31, 2008.  This was a decrease of 20 percent from year-end 2007 proved reserves of 
1,086.5 BCFE and reflects the divestiture of 61.4 BCFE of non-strategic properties, 44.5 BCFE in 
downward performance revisions, and 199.7 BCFE of negative price revisions. 

  Diluted earnings per share for 2008 were $1.45 on net income of $91.6 million. This reflects a 

decrease in net income when compared to 2007. 

  Cash flow from operating activities of $678.2 million, an increase of eight percent from 2007. 

Our operations are generally funded first through cash flows from operating activities and then through 
borrowings under our existing credit facility.  Acquisitions may be funded with proceeds from sales of public or 
private debt and equity, borrowings under our existing facility, property sales, and cash flow from operating 
activities.  In 2008 we invested $745.6 million for development and exploration and invested $81.8 million for 
acquisitions of oil and gas properties. 

A major determination of the value of our Company is the value of our proved reserves.  At year-end 

2008 we had proved reserves of 865.5 BCFE of which 64 percent were natural gas and 83 percent were 
characterized as proved developed.  Base oil and gas prices used for our SEC proved reserves were significantly 
lower at year-end 2008 compared to the prior year.  Additionally, we saw wider than normal differentials at year-
end, particularly for oil in the Rocky Mountain region.  We used significantly lower prices at year-end to 
determine our proved reserves; these adjusted year-end prices were $5.71 per MMBtu and $44.60 per Bbl, which 
40 

 
 
 
are down 16 percent and 54 percent, respectively, from the prior year.  As a result, we had 199.7 BCFE in 
negative pricing revisions at the end of 2008.  The majority of these pricing revisions relate to the oil-dominated 
Rocky Mountain region, which was impacted by lower oil prices and wider product differentials.  These 
differentials for oil have improved significantly since year-end.  Additionally, we had pricing revisions related to 
properties in South Texas as pricing for natural gas liquids deteriorated significantly year over year.  We had 44.5 
BCFE of negative performance revisions.  The majority of our performance revisions relate to Olmos shallow gas 
assets in South Texas that were acquired in 2007.  The Olmos reservoir is demonstrating poorer reservoir 
performance then was originally modeled.  The reservoir is more compartmentalized then we initially thought and 
we have seen lower reserve outcomes while attempting to infill parts of the field.  Our additions through the drill-
bit were 170.1 BCFE, 78 percent, of which was natural gas.  We added 29.1 BCFE of proved reserves through 
acquisitions in 2008, 93 percent of which was natural gas and 59 percent of which was proved undeveloped.  
Throughout 2008, we divested 61.4 BCFE of proved reserves associated with non-core properties.  The SEC has 
adopted new rules that will be effective at the end of 2009 that change certain factors regarding the calculation of 
proved reserves, including changes regarding prices to be used.  Under the new rules, which will use an average 
price throughout the year rather than a year-end price, we believe the negative pricing revision would have been 
less severe and our proved reserves would have been meaningfully higher. 

The before income tax PV-10 value of our proved reserves was $1.3 billion as of December 31, 2008.  

The after tax value of $1.1 billion as represented by the standardized measure calculation is presented in Note 17 
– Disclosures about Oil and Gas Producing Activities of Part IV, Item 15 of this report.  A reconciliation between 
these two amounts is shown under Reserves in Part I, Items 1 and 2 of this report. 

Reserve Replacement, Finding Costs, and Growth 

Like all oil and gas exploration and production companies, we face the challenge of declining oil and 

natural gas reserves.  An oil and gas exploration and production company depletes part of its asset base with each 
unit of oil and gas it produces.  Historically, we have been able to grow our production despite this natural decline 
by adding more reserves through acquisitions and drilling activities than we produce.  Future growth will depend 
on our ability to economically continue adding reserves in excess of production. 

The following table provides various reserve replacement and finding cost metrics for the year ended 

December 31, 2008: 

Drilling, excluding performance and 

price revisions 

Drilling, including performance revisions 
Drilling and acquisitions, excluding 

performance and price revisions 

Drilling and acquisitions, including 

performance revisions 

Acquisitions 
All-in, excluding price revisions 
All-in, including performance and price 

Reserve Replacement 
Percentage 

Finding Cost per MCFE 

Excluding 
sales 

Including 
sales 

Excluding 
sales 

Including 
sales 

148% 
110% 

174% 

135% 
25% 
135% 

95% 
56% 

  $ 
  $ 

3.99 
5.40 

6.25 
  $ 
  $  10.57 

120% 

  $ 

3.67 

  $ 

5.30 

81% 
N/A 
81% 

  $ 
  $ 
  $ 

4.72 
1.77 
5.54 

  $ 

  $ 

7.83 
N/A 
9.18 

revisions 

(39)% 

(93)% 

  $  (19.04) 

  $ 

(8.05) 

41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
The following table provides three-year average reserve replacement and finding cost metrics for the 

years ended December 31, 2008, 2007, and 2006: 

Reserve Replacement 
Percentage 

Finding Cost per MCFE 

Excluding 
sales 

Including 
sales 

Excluding 
sales 

Including 
sales 

Drilling, excluding performance and 

price revisions 

Drilling, including performance revisions 
Drilling and acquisitions, excluding 

performance and price revisions 

Drilling and acquisitions, including 

performance revisions 

Acquisitions 
All-in, excluding price revisions 
All-in, including performance and price 

revisions 

133% 
142% 

204% 

213% 
71% 
213% 

144% 

112% 
121% 

  $ 
  $ 

4.48 
4.20 

  $ 
  $ 

5.32 
4.93 

183% 

  $ 

3.63 

  $ 

4.05 

192% 
N/A 
192% 

  $ 
  $ 
  $ 

3.48 
2.03 
3.87 

  $ 

  $ 

3.86 
N/A 
4.29 

123% 

  $ 

5.73 

  $ 

6.71 

Our challenge is to grow net asset value per share , which we believe drives appreciation in our stock 
price over the long term.  To accomplish this, we believe it is important to economically replace at least 200 
percent of annual production with new reserves and to grow production greater than ten percent per year.  We 
believe annual reserve replacement percentage and finding cost amounts are important analytical measures that 
are widely used by investors and industry peers in evaluating and comparing the performance of oil and gas 
companies.  While single-year measurements have some meaning in terms of a trend, we believe that aberrations, 
causing both relatively good and bad results, will occur over short intervals of time.  The information used to 
calculate the above reserve replacement and finding cost metrics is included in Note 16 – Oil and Gas Activities 
and Note 17 – Disclosures about Oil and Gas Producing Activities of the Notes to Consolidated Financial 
Statements included in part IV, Item 15 of this report.  For additional information about these metrics, see the 
reserve replacement and finding cost terms in the Glossary at the end of Part I, Items 1 and 2 of this report. 

Financial Standing and Liquidity 

During and subsequent to the third quarter of 2008, specific issues related to the financial sector have 

rippled through the broader economy.  The failure or takeover of several large financial institutions has adversely 
impacted the wider equity, debt, and credit markets.  Financial standing and liquidity have become increasingly 
important as concerns have been raised regarding the pace of drilling activity in the exploration and production 
industry and the ability of companies to fund their planned activity.  In addition, fears of global recession have 
resulted in a significant decline in oil and natural gas demand and consequently prices.  Our exploration and 
development program at the beginning of 2008 was designed to stay within generated cash flow.  We met this 
goal with our investment of $745.6 million during the year.  In addition to exploration and development activities, 
we spent $81.8 million on acquisitions and $77.2 million for share repurchases in 2008.  These two expenditures 
were offset by the divestiture of non-strategic properties that provided $178.9 million. 

We continue to believe we have adequate liquidity available to us through our credit facility.  On 
October 1, 2008, the lending group redetermined our reserve-backed borrowing base under the credit facility at an 
amount of $1.4 billion.  Based on our expected requirements, we currently have a $500 million commitment 
amount in place.  We had $300.0 million and $318.5 million drawn on the credit facility at December 31, 2008, 
and February 17, 2009, respectively.  Management believes the current commitment is sufficient and that if 
necessary we could request a higher commitment amount from the lending group, although it would likely be at 
different terms and interest rates than are currently in place.  To date, we have experienced no issues drawing 
upon our credit facility, and all ten participating banks have continued to fund.  Except for Wells Fargo Bank, 
N.A., who recently merged with Wachovia Bank, National Association and represents 22 percent of the lending 
commitment, no individual bank participating in the credit facility represents more than 11 percent of the lending 

42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
commitments under the credit facility.  The existing credit facility expires in April of 2010, and we have begun 
discussions with the banks within the existing bank group, as well as banks not in the existing facility, about a 
new credit facility.  With commodity prices currently significantly lower than those used at our last determination, 
we believe that our borrowing base will be lower than the $1.4 billion calculated in October 2008, but still above 
the current $500 million commitment amount.  We may increase the commitment amount available to us under 
the new facility from the $500 million we currently have committed.  Given current market conditions, we 
anticipate higher pricing and more fees on the new facility.  Our intention is to have a new credit facility in place 
during the first half of 2009. 

Oil and Gas Prices 

Oil and natural gas prices increased significantly during the first half of 2008, reaching all time highs in 
June and early July, and have declined even more significantly since that time.  The results of our operations and 
financial condition are significantly affected by oil and natural gas commodity prices, which can fluctuate 
dramatically.  We sell a majority of our natural gas under contracts that use first of the month index pricing, 
which means that gas produced in that month is sold at the first of the month price regardless of the spot price on 
the day the gas is produced.  Our crude oil is sold using contracts that pay us the average of either the NYMEX 
West Texas Intermediate daily settlement price or the average of alternative posted prices for the periods in which 
the crude oil is produced, adjusted for quality, transportation, and location differentials.  The following table is a 
summary of commodity price data for the years ended December 31, 2008, 2007, and 2006. 

Crude Oil (per Bbl): 
NYMEX price 
Realized price, before the effects of hedging 
Net realized price, including the effects of hedging 

Natural Gas (per Mcf): 
NYMEX price 
Realized price, before the effects of hedging 
Net realized price, including the effects of hedging 

For the Years Ended December 31, 
2007 

2008 

2006 

$ 
$ 
$ 

$ 
$ 
$ 

99.65 
92.99 
75.59 

8.95 
8.60 
8.79 

  $ 
  $ 
  $ 

  $ 
  $ 
  $ 

72.34 
67.56 
62.60 

6.92 
6.74 
7.63 

  $ 
  $ 
  $ 

  $ 
  $ 
  $ 

66.22 
59.33 
56.60 

7.26 
6.58 
7.37 

Average quarterly NYMEX crude oil prices increased 38 percent to $99.65 per barrel for the year ended 

December 31, 2008, compared to $72.34 per barrel for 2007.  The price of crude oil has been pressured downward 
as a result of a forecasted decrease in global demand, which is a consequence of the broad economic slowdown.  
The 36-month forward strip price for crude oil as of December 31, 2008, was $62.15 per barrel.  On February 17, 
2009, the 36-month forward contract had decreased from year-end by an additional 15 percent to $52.82 per 
barrel.  The near month price for crude oil as of December 31, 2008, was $44.60 per barrel.  On February 17, 
2009, the near month price had decreased from year-end by an additional 22 percent to $34.93 per barrel. 

Average quarterly NYMEX natural gas prices increased 29 percent to $8.95 per Mcf for the year ended 
December 31, 2008, compared to $6.92 per Mcf for 2007.  Natural gas prices have been pressured downward in 
recent months as a result of a forecasted decrease in global demand and over concerns of forecasted excess gas 
supply that will be generated from the ramp up in the number of horizontal wells planned in a number of new 
shale plays across the United States.  The 36-month forward strip price for natural gas as of December 31, 2008, 
was $6.90 per Mcf.  On February 17, 2009, the 36-month forward contract had decreased from year-end by an 
additional 12 percent to $6.07 per Mcf.  The near month price for natural gas as of December 31, 2008, was $5.62 
per Mcf.  On February 17, 2009, the near month price had decreased from year-end by an additional 25 percent to 
$4.20 per Mcf. 

While changes in quoted NYMEX oil and Henry Hub natural gas prices are generally used as a basis for 
comparison within our industry, the price we receive for oil and natural gas is affected by quality, energy content, 
location, and transportation differentials for these products.  We refer to this price as our realized price, which 

43 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
excludes the effects of hedging.  We are beginning to see wider differentials for both oil and natural gas in recent 
months in regions that have high levels of industry activity.  In particular, differentials for oil in the Williston 
Basin have been pressured as activity in the area has accelerated in recent months and differentials for natural gas 
in the Mid-Continent have widened as regional demand has not kept pace with the growth in supply generated by 
several successful shale plays in the general vicinity.  Our realized price is further impacted by the result of our 
hedging contracts that are settled in the respective periods.  We refer to this price as our net realized price.  Our 
net natural gas price realization for year ended December 31, 2008, was positively impacted by $14.0 million of 
realized hedge gains and our net oil price realization was negatively impacted by $115.1 million of realized hedge 
losses.  On a percentage basis, we currently have hedged more forecasted crude oil production than forecasted 
natural gas production using a combination of swaps and costless collars. 

Hedging Activities 

Hedging is an important part of our financial risk management program.  The amount of production we 

hedge is driven by the amount of debt on our consolidated balance sheet and the level of capital commitments we 
have in place.  In the case of a significant acquisition of producing properties, we will hedge in order to lock in a 
portion of the economics assumed in the acquisition.  Taking into account all oil and gas production hedge 
contracts in place at December 31, 2008, we have hedged anticipated future production of approximately 8 
million Bbls of oil, 54 million MMBtu of natural gas, and 1 million Bbl of natural gas liquids through the year 
2011.  We believe we have established an economic base for our future operations, and the spread between the 
price floors and ceilings on our collars allows us to continue to participate in a higher oil and gas price 
environment.  Please see Note 10 – Derivative Financial Instruments of Part IV, Item 15 of this report for 
additional information regarding our oil and gas hedges, and see the caption, Summary of Oil and Gas Production 
Hedges in Place, later in this section. 

Net Profits Plan 

Payments made from the Net Profits Plan have been expensed as compensation costs in the amounts of 

$51.5 million, $31.9 million, and $26.1 million for the years ended December 31, 2008, 2007, and 2006, 
respectively.  The actual cash payments we make are dependent on actual production, realized prices, and 
operating and capital costs associated with the properties in each individual pool.  Actual cash payments will be 
inherently different from the estimated liability amounts.  More detailed discussion is included in the analysis in 
the Comparison of Financial Results and Trends sections below and in Note 11 – Fair Value Measurements in 
Part IV, Item 15.  An increasing percentage of the costs associated with the payments for the Net Profits Plan are 
attributable to general and administrative expense as compared to exploration expense.  This is a function of the 
normal departure of employees who previously contributed to exploration efforts.  We determined that because of 
the change in circumstances, a greater percentage of the payments should be recorded as general and 
administrative expense beginning in 2007.  In December 2007, our Board approved an incentive compensation 
plan restructuring, whereby the Net Profits Plan was replaced with a long-term incentive program utilizing 
performance shares in 2008.  As a result, the 2007 Net Profits Plan pool was the last pool established. 

The calculation of the estimated liability for the Net Profits Plan is highly sensitive to our price estimates 

and discount rate assumptions.  For example, if we changed the commodity prices in our calculation by five 
percent, the liability recorded on the balance sheet at December 31, 2008, would differ by approximately 
$14 million.  A one percentage point decrease in the discount rate would result in an increase to the liability of 
approximately $9 million, while a one percentage point increase in the discount rate would result in a decrease to 
the liability of approximately $8 million.  We frequently re-evaluate the assumptions used in our calculations and 
consider the possible impacts stemming from the current market environment including current and future oil and 
gas prices, discount rates, and overall market conditions. 

44 

 
 
 
The table below provides information regarding selected production and financial information for the 

quarter ended December 31, 2008, and the immediately preceding three quarters.  Additional details of per MCFE 
costs are contained later in this section. 

December 31, 
2008 

For the Three Months Ended 
June 30, 
2008 

September 30, 
2008 

March 31, 
2008 

(In millions, except production sales data) 

30.0 

27.7 

28.6 

28.3 

$  190.5 
$  44.8 
$  47.7 
$ 
6.1 
$  11.8 
$  95.1 
$  17.7 
$  292.1 

$  34.7 
$ 
9.5 
$  12.4 
$ (126.0) 

8% 

(47)% 
(184)% 
9% 
(8)% 
(48)% 
31% 
65% 
58320% 

2792% 
N/A 
(49)% 
(243)% 

$  358.5 
$  (53.5) 
43.6 
$ 
6.6 
$ 
22.5 
$ 
72.4 
$ 
10.7 
$ 
0.5 
$ 

$ 
$ 
$ 
$ 

1.2 
- 
24.1 
88.0 

(3)% 

(10)% 
(22)% 
6% 
18% 
(17)% 
(5)% 
(39)% 
(95)% 

(43)% 
N/A 
10% 
162% 

$  400.0 
$  (68.4) 
$  41.0 
$ 
5.6 
$  27.0 
$  76.4 
$  17.4 
9.6 
$ 

2.1 
- 

$ 
$ 
$  21.9 
$  33.6 

1% 

29% 
185% 
17% 
44% 
32% 
9% 
22% 
N/A 

110% 
N/A 
4% 
(65)% 

$  310.4 
$  (24.0) 
$  35.1 
$ 
3.9 
$  20.5 
$  70.4 
$  14.3 
$ 

- 

1.0 
- 

$ 
$ 
$  21.1 
$  96.0 

(1)% 

13% 
105% 
(7)% 
3% 
7% 
8% 
(11)% 
N/A 

11% 
N/A 
39% 
192% 

Production (BCFE) 
Oil and gas production revenue excluding 

the effects of hedging 

Realized oil and gas hedge gain (loss) 
Lease operating expense 
Transportation costs 
Production taxes 
DD&A 
Exploration 
Impairment of proved properties 
Abandonment and impairment of unproved 

properties 

Impairment of goodwill 
General and administrative expense 
Net income 

Percentage change from previous quarter: 
Production (BCFE) 
Oil and gas production revenue excluding 

the effects of hedging 

Realized oil and gas hedge gain (loss) 
Lease operating expense 
Transportation costs 
Production taxes 
DD&A 
Exploration 
Impairment of proved properties 
Abandonment and impairment of unproved 

properties 

Impairment of goodwill 
General and administrative expense 
Net income 

2008 Highlights 

Emerging resource play potential.  Throughout 2008 several new potential resource plays emerged in the 

exploration and development industry, namely the Haynesville shale, the Eagle Ford shale, and the Marcellus 
shale.  We have exposure to each of these plays, which if successful could provide for significant future growth in 
reserves and production.  The Haynesville shale emerged early in 2008 in northern Louisiana and East Texas and 
quickly became the hottest resource play in the country.  As a result of our previous Cotton Valley and James 
Lime activity, we already had an established acreage position in the area and now estimate that we have 
approximately 50,000 net acres that may be prospective for the Haynesville shale.  Our Eagle Ford shale position 
in the Maverick Basin in South Texas was built through leasing efforts and a joint venture over the course of 
2008.  If we earn all of the acreage potential under the joint venture, St. Mary would control roughly 210,000 net 
45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
acres in this play.  Lastly, late in 2008 we entered into two arrangements that could allow us to access 43,000 net 
acres in the Marcellus shale in north central Pennsylvania. 

Acquisitions and divestitures.  We continue to optimize our portfolio of assets as part of our overall 
strategic goals and objectives.  As part of this strategy, on January 31, 2008, we completed the divestiture of 
certain non-strategic oil and gas properties located primarily in the Rocky Mountain and Mid-Continent regions to 
Abraxas Petroleum Corporation and Abraxas Operating, LLC.  The cash received at closing was $129.6 million, 
net of commission costs.  The economics of the transaction were further enhanced by utilizing a tax-advantaged 
exchange structure that will allow us to defer most of the gain on the sale.  In June 2008 the Company completed 
the divestiture of certain non-strategic oil and gas properties located in the Greater Green River Basin.  We also 
utilized a tax-advantaged exchange structure for this divestiture.  The cash received at closing, net of all 
commission costs, was $21.7 million.  The final sale price is subject to normal post-closing adjustments and is 
expected to be finalized during the first quarter of 2009.  During 2008 we recorded a $63.6 million gain on the 
sale of proved properties, which included the gain from the Abraxas and Greater Green River divestitures, as well 
as other smaller divestitures. 

On March 21, 2008, we closed on the acquisition of predominantly natural gas properties located in the 
Carthage Field in Panola County, Texas.  Total cash paid for the acquisition was $49.2 million, net of customary 
closing adjustments.  The acquisition was funded with cash on hand and borrowings under our existing revolving 
credit facility.  At the acquisition date, we estimated proved reserves associated with this acquisition of 
approximately 25 BCFE.  This acquisition was structured to qualify as the first step of a reverse like-kind 
exchange.  The second step of the like-kind exchange was partially completed in conjunction with the divestiture 
of certain non-core oil and gas properties located in the Greater Green River Basin. 

On December 31, 2008, we closed on a transaction whereby we received an increased interest in our 

operated tight oil assets at Sweetie Peck in West Texas and approximately $17.6 million of cash in exchange for 
our interests in the Judge Digby Field in Pointe Coupee Parish, Louisiana.  The Sweetie Peck tight oil program 
has a multi-year drilling inventory, with potential for increased density drilling, which we plan to exploit over the 
coming years. 

Effects of Hurricanes Gustav and Ike.  During the third quarter of 2008, assets in which we have an 

interest were impacted by Hurricanes Gustav and Ike.  The most impactful damage caused by the storms was to 
power and processing facilities and infrastructure in the Gulf Coast area, causing us to shut-in production 
throughout our Gulf Coast region.  We lost the Vermilion 281 producing platform in the Gulf of Mexico and 
incurred damage to our Goat Island production facilities in Galveston Bay during Hurricane Ike.  We are in the 
process of assessing and remediating the damage related to the Vermilion 281 platform.  Most of this expense will 
be covered by insurance as noted below.  The damage to two wells and our production facilities located at Goat 
Island in Galveston Bay have been repaired and these wells were back on production by year-end 2008. 

We also incurred minor damage to outside-operated properties from the hurricanes.  Restoration of the 

remaining shut-in production is largely dependent on repairs to transportation and processing facilities which are 
owned and operated by others. 

We maintain insurance that we expect to utilize with regard to the lost platform and repairs to various 
other properties.  Due to the severe damage caused by the hurricane, we currently expect that the remediation 
costs related to the platform and the repairs to various other properties will exceed the maximum insurance policy 
limit.  We wrote off the carrying value of the Vermilion 281 platform, as well as the carrying value associated 
with the Goat Island production facility assets.  Additionally, we established an accrual for our estimate of the 
remediation and various other property damage repair costs we expect to incur in excess of our maximum 
insurance policy limit.  As a result, we recorded a $7.0 million loss, which is included in other expense in the 
accompanying consolidated statement of operations.  Any variation between actual and estimated remediation and 
damage repair costs will impact the final determination of the loss. 

Repurchase of common stock.  Throughout the first quarter of 2008, we repurchased a total of 2,135,600 

shares of our common stock in the open market.  The shares were repurchased at a weighted-average cost of 

46 

 
$36.13 per share, including commissions, using cash on hand and borrowings under our revolving credit facility.  
These shares were purchased under a share repurchase program approved by the Board.  At the time we 
repurchased our shares, we entered into hedges for a commensurate amount of our production represented by the 
share repurchase in order to lock in the discounted price at which our shares were trading.  As of the date of this 
filing, we are authorized to repurchase an additional 3,072,184 shares under this program.   

SemGroup Bankruptcy.  On July 22, 2008, SemGroup filed voluntary petitions for reorganization under 

Chapter 11 of the United States Bankruptcy Code in the United States Bankruptcy Court for the District of 
Delaware.  Certain SemGroup entities purchased a portion of our crude oil production prior to their petition for 
bankruptcy protection.  As a result of the SemGroup bankruptcy filing, we recorded an allowance for doubtful 
accounts and bad debt expense of $9.9 million in the second quarter of 2008 and increased the allowance and the 
expense to $16.6 million during the third quarter of 2008.  We believe we have fully allowed for all potential 
uncollectible amounts and believe that we have no remaining exposure resulting from this bankruptcy.  In an 
effort to maximize our recovery, we have filed the appropriate pleadings and are party to certain adversary 
proceedings in the SemGroup bankruptcy case to establish our secured and priority claims.  This matter does not 
have a materially adverse effect on our liquidity or overall financial position. 

Senior management change.  On March 21, 2008, David W. Honeyfield, Senior Vice President – Chief 

Financial Officer and Secretary resigned as an officer.  On September 8, 2008, A. Wade Pursell commenced 
employment as Executive Vice President and Chief Financial Officer. 

Performance share plan.  During the fourth quarter of 2007 we decided to grant performance share 

awards as the primary form of long-term equity incentive compensation for certain employees.  Our Board of 
Directors approved an amendment and restatement of the 2006 Equity Incentive Compensation Plan on 
March 28, 2008, and the amended plan was approved by stockholders at our annual stockholders’ meeting on 
May 21, 2008.  We granted the first award of performance shares on August 1, 2008.  The fair value associated 
with this grant equaled $12.3 million.  PSAs provide target awards that are earned over a three-year performance 
period.  We believe this new long-term equity incentive plan is more transparent than our previous long-term 
incentive plans and will be more widely understood by our employees and our stockholders.  Target awards will 
be made at the beginning of the performance measurement period and will have a back-end weighted vesting 
schedule and a multiplier factor based on total stockholder return and performance relative to our peers.  At the 
conclusion of the three-year performance measurement period, our TSR will be measured and compared against a 
pre-established performance index consisting of companies similar to us.  Depending on the results of that 
measurement, the actual award made to a participant will be between zero and two times the target award.  The 
only market or performance condition that may result in an early payout determination is a change of control.  
This plan and the cash bonus plan will be widely utilized within the organization, ensuring that the performance 
of all eligible employees and executives is measured against consistent performance conditions. 

Financial and production results.  Our net income for the year ended December 31, 2008, was $91.6 
million or $1.45 per diluted share compared to 2007 results of $189.7 million or $2.94 per diluted share.  We 
discuss these financial results and trends in more detail below. 

47 

 
 
 
The table below details the regional breakdown of our 2008 production. 

ArkLaTex 

Mid-
Continent 

Gulf 
Coast 

2008 Production: 
Oil (MBbl) 
Gas (MMcf) 
Equivalent (MMCFE) 
Avg. Daily Equivalents 
(MMCFE/per day) 

Relative percentage 
(1) Totals may not add due to rounding 

159 
17,599 
18,554 

50.7 
16% 

367 
30,825 
33,026 

90.2 
29% 

230 
  12,886 
  14,270 

39.0 
12% 

Permian 

1,753 
3,325 
  13,841 

37.8 
12% 

Rocky 
Mountain 

Total(1) 

4,106 
10,275 
34,910 

95.4 
31% 

6,615 
  74,910 
  114,601 

313.1 
100% 

In 2008 we experienced record production and strong operating cash flows.  Our record production is a 

realization of operational and investment decisions made in prior years as well as the current period.  Our 
operating margins remained strong in 2008 despite increasing operating costs.  Our 2008 operating margin was 
$7.75 per MCFE compared to $6.68 per MCFE in 2007. 

Net cash provided by operating activities was $678.2 million, up eight percent from 2007.  Average daily 
production for the year increased six percent to a record 313.1 MMCFE.  Our average net realized price increased 
$1.40 to $10.11 per MCFE.  Unit cost increased for the period as lease operating expenses increased $0.15 to 
$1.46 per MCFE.  While general industry costs associated with drilling and completing wells are flat or declining 
year over year, costs related to the ongoing operation of oil and gas properties continue to experience upward 
pressure.  This increase over last year’s comparable period is driven by continued pressure on costs related to the 
servicing of wells, such as disposal and trucking, as well as workover and labor costs.  As a company with a 
significant oil component in our production mix, our property base inherently requires more labor than operations 
that are dominated by natural gas production.  Labor costs continue to be a significant driver of our lease 
operating expense.  In addition to the higher costs we are incurring on our base activity, we have been actively 
incurring workover expense to restore or increase production in the Gulf Coast and Rocky Mountain regions.  
Transportation costs increased $0.05 per MCFE, or 36 percent to $0.19 per MCFE as compared to a year ago.  
The increase is due to newly drilled wells with higher transportation costs.  Production taxes increased $0.13 per 
MCFE to $0.71 per MCFE and are a reflection of higher average commodity prices. 

Depletion, depreciation, and amortization, including asset retirement obligation accretion expense,  
increased $0.62 to $2.74 per MCFE.  The depletion, depreciation, and amortization increase is reflective of higher 
costs on a per MCFE basis for new reserve additions relative to the base cost of our oil and gas properties.  
General and administrative expense increased $0.13 per MCFE to $0.69 per MCFE.  The increase in general and 
administrative expenses is driven by our growing employee base and higher payments from the Net Profits Plan.  
Exploration expense for 2008 was $60.1 million, which was $1.4 million higher than the $58.7 million incurred 
during 2007 due to an increase in exploration overhead offset by decreases in exploratory dry hole expense. 

Impairment of proved properties for the year ended December 31, 2008, totaled $302.2 million.  There 
was no impairment of proved properties in 2007.  The decrease in proved reserves described above caused the 
majority of this pre-tax non-cash impairment of proved properties.  The largest portion of the impairment was 
$154.0 million related to assets in South Texas that were acquired in 2007.  We also saw an impairment 
associated with proved properties in the Gulf of Mexico, the greater Green River Basin in Wyoming, and our 
coalbed methane project at Hanging Woman Basin.  We discuss these financial results and trends in more detail 
below. 

Outlook for 2009 

Unlike prior years, we enter 2009 without a firm dollar amount budgeted for exploration and production 
activities.  Our plan is to spend at or within cash flow for exploration and development activities in 2009.  Given 
the volatility of commodity prices in recent months, we have established a flexible program to deploy capital 

48 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
rather than set a fixed number.  Our first priority in 2009 is to test the potential of several of the emerging 
resource plays where we have gained exposure in the past year.  We plan to test wells in the Haynesville shale in 
East Texas and northern Louisiana, the Marcellus shale in Pennsylvania, and the Eagle Ford shale in South Texas.  
This testing is critical to growing the long-term value of the company and is likely to proceed unless we see 
significant declines in commodity prices from current levels.  Our second priority is rational development of 
existing assets.  We believe that with the significant decline in commodity prices, the exploration and production 
industry will slow its level of activity which in turn will lead to a decline in the cost of services provided by the 
oilfield service industry.  We believe the prices for drilling and completion services will continue to decline 
throughout 2009 as a result of continued decreasing rig utilization.  Accordingly, we have chosen to defer much 
of our capital investment with the goal of improving our returns on invested capital.  With limited exceptions, we 
do not have any significant long-term rig commitment or any meaningful issues with potential leasehold 
expirations.  As such, we believe we can be more patient than many of our competitors in choosing when to invest 
capital.  Most of our existing rig commitments will expire in the first half of 2009, and we will use very short-
term rig contracts to operate a significantly smaller rig fleet throughout 2009 than we used in 2008.  We are 
striving to maintain a high degree of flexibility in the current environment.  Our objective is to be able to slow 
down should economic conditions continue to warrant while preserving the ability to ramp up activity quickly 
when industry conditions improve or with near term success from our multiple resource play tests this year. 

49 

 
 
 
A year to year overview of selected reserve, production and financial information, including trends: 

  $  500,062 
658,242 
  $1,158,304 

  $ 432,375 
  504,202 
  $ 936,577 

  $  342,810 
    416,103 
  $  758,913 

24% 

23% 

As of and for the Years Ended December 31, 
2007 

2006 

2008 

Selected Operations Data (In Thousands, Except Price, Volume, and Per MCFE Amounts) 
Total proved reserves 
Oil (MMBbl) 
Natural gas (Bcf) 
BCFE 

78.8 
613.5 
1,086.5 

51.4 
557.4 
865.5 

74.2 
482.5 
927.6 

Net production volumes 
Oil (MMBbl) 
Natural gas (Bcf) 
BCFE 

Average daily production 
Oil (MBbl) 
Natural gas (MMcf) 
MMCFE 

Oil & gas production revenues 
Oil production, including hedging 
Gas production, including hedging 
Total 

Oil & gas production costs 
Lease operating expenses 
Transportation costs 
Production taxes 
Total 

Average net realized sales price (1) 
Oil (per Bbl) 
Natural gas (per Mcf) 

Per MCFE data 
Average net realized price (1) 
Lease operating expense 
Transportation costs 
Production taxes 
General and administrative 
Operating profit 

Depletion, depreciation and amortization 

6.6 
74.9 
114.6 

18.1 
204.7 
313.1 

6.9 
66.1 
107.5 

18.9 
181.0 
294.5 

6.1 
56.4 
92.8 

16.6 
154.7 
254.2 

  $  167,384 
22,205 
81,766 
  $  271,355 

  $ 140,389 
  15,529 
  62,290 
  $ 218,208 

  $  115,896 
10,999 
49,695 
  $  176,590 

  $ 
  $ 

75.59 
8.79 

  $  62.60 
7.63 
  $ 

  $ 

  $ 

  $ 

10.11 
(1.46) 
(0.19) 
(0.71) 
(0.69) 
7.06 

2.74 

  $ 

  $ 

  $ 

8.71 
(1.31) 
(0.14) 
(0.58) 
(0.56) 
6.12 

2.12 

  $ 
  $ 

  $ 

  $ 

  $ 

56.60 
7.37 

8.18 
(1.25) 
(0.12) 
(0.54) 
(0.42) 
5.85 

1.67 

Financial information (In Thousands, Except Per Share Amounts): 
Working capital (deficit) 
Long-term debt 
Stockholders’ equity 
Net income 

  $ 
15,193 
  $  587,500 
  $  1,127,485 
91,553 
  $ 

  $  (92,604) 
  $  572,500 
  $  863,345 
  $  189,712 

Basic net income per common share 
Diluted net income per common share 

  $ 
  $ 

Basic weighted-average shares outstanding 
Diluted weighted-average shares outstanding 

Net cash provided by operating activities 
Net cash used in investing activities 
Net cash provided by (used in) financing 

1.47 
1.45 

62,243 
63,133 

  $ 
  $ 

3.07 
2.94 

61,852 
64,850 

  $  22,870 
  $  433,980 
  $  743,374 
  $  190,015 

  $ 
  $ 

3.38 
2.94 

56,291 
65,962 

  $  678,221 
  $  (672,785) 

  $  630,792 
  $ (803,872) 

  $  467,700 
  $  (724,719) 

Percent Change Between 
2007/2006 
2008/2007 

(20)% 

17% 

7% 

16% 

6% 

16% 

24% 

21% 
15% 

16% 
11% 
36% 
22% 
23% 
15% 

29% 

116% 
3% 
31% 
(52)% 

(52)% 
(51)% 

1% 
(3)% 

8% 
(16)% 

24% 

11% 
4% 

6% 
5% 
17% 
7% 
33% 
5% 

27% 

(505)% 
32% 
16% 
-% 

(9)% 
-% 

10% 
(2)% 

35% 
11% 

activities 

  $ 

(42,815) 

  $  215,126 

  $  243,558 

(120)% 

(12)% 

(1) 

Includes the effects of our hedging activities. 

We present this table as a summary of information relating to key indicators of financial condition and 

operating performance that we believe are important. 

50 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Proved reserves decreased 20 percent to 865.5 BCFE at December 31, 2008, from 1,086.5 BCFE at 
December 31, 2007.  Please see Note 17 – Disclosures about Oil and Gas Producing Activities of Part IV, Item 15 
of this report and the above discussion under the caption General Overview for additional details and discussion 
on the individual components of the change.  Over time, our ability to economically replace volumes produced 
annually has proven to be a key factor that determines whether we are successful in achieving our goal of 
increasing net asset value per share.  The measure of our success will vary year-to-year due to changes in these 
factors. 

Changes in production volumes, oil and gas production revenues, and costs generally reflect the cyclical 
and highly volatile nature of our industry.  We present per MCFE information because we use this information to 
evaluate our performance relative to our peers and to identify and measure trends that we believe require analysis.  
We anticipate that oil and gas production expenses will decrease in 2009 due to our internal focus on managing 
these costs and due to the effects that declining commodity prices are anticipated to have on direct costs of 
services used to produce oil and natural gas.  Additionally, many exploration and production companies have 
begun to slow their activity, which should have a moderating impact on the upward cost pressure we have seen in 
recent quarters.  Production taxes are largely dependent on the prices we receive for oil and natural gas, in the 
current environment we would expect them to decrease.  Depreciation, depletion, and amortization generally has 
been pressured upward in recent years as production related to higher cost properties acquired or developed 
became a larger percentage of our production mix.  However, as a result of our impairment of proved properties in 
2008 we could see a decline in DD&A rate in 2009.  Our general and administrative expense will be impacted by 
cash payments made under the Net Profits Plan, which are impacted by realized prices.  Part of executing our 
business plan in 2008 consisted of adding employees, particularly lease operators who manage our operations in 
the field.  The increase in personnel would be expected to drive general and administrative costs higher in 2009.  
Additionally, competition for personnel in the exploration and production industry remains aggressive, and we 
have seen the cost to hire and retain personnel increase significantly. 

We have in-the-money stock options, unvested RSUs, and PSAs that may be potentially dilutive 
securities.  These dilutive securities affect our earnings per share.  Both basic and diluted earnings per share are 
presented in the table above.  We account for our 3.50% Senior Convertible Notes under the treasury stock 
method.  There is no impact on the diluted share calculation for the periods presented since the Company’s 
average stock price for the relevant reporting periods has not exceeded the conversion price.  The 3.50% Senior 
Convertible Notes were issued April 4, 2007, and have not been dilutive for a reporting period since their 
issuance.  There were no potentially dilutive shares related to the PSAs included in the diluted earnings per share 
calculation for the year ended December 31, 2008.  A detailed explanation is presented under the caption 
Earnings per Share included in Note 1 – Summary of Significant Accounting Policies, in Part IV, Item 15 of this 
report. 

Basic and diluted weighted-average common shares outstanding used in our 2008, 2007, and 2006 

earnings per share calculations reflect our stock repurchases, offset by increases in outstanding shares related to 
stock option exercises, ESPP shares issued, and vested RSUs.  We issued 868,372 shares of common stock in 
2008, 733,650 shares in 2007, and 1,489,636 shares in 2006 as a result of stock option exercises.  These share 
issuances were offset by the repurchase of 2,135,600 shares of common stock in 2008, 792,216 shares in 2007, 
and 3,319,300 shares in 2006 through our stock repurchase plan.  Additionally, the number of RSUs that vested in 
2008, 2007, and 2006 were 291,659, 268,123, and 298,352, respectively. 

Overview of Liquidity and Capital Resources 

In order to maintain our current size or to meet our projected growth targets, we will have to effectively 
invest capital into new projects and acquisitions.  The following analysis and discussion includes our assessment 
of market risk and possible effects of inflation and changing prices. 

51 

 
 
 
Sources of cash 

Based on our current outlook, we expect our exploration and development budget to be at or within our 

generated cash flow from operations in 2009.  Accordingly, we do not expect to access the capital markets in 
2009.  Throughout 2008, we divested of non-core oil and gas properties.  Net cash proceeds from these 
transactions, after commission costs, were $178.9 million.  We anticipate that we will continue to evaluate our 
property base for the divestiture of properties that we consider non-core to our strategic goals.  We currently have 
identified assets that we intend to market for sale in 2009, however given our strong financial position we will not 
be forced to sell these properties unless we receive appropriate value. 

Our primary sources of liquidity are the cash provided by operating activities, debt financing, sales of 

non-core properties, and access to capital markets.  All of these sources can be impacted by the general condition 
of the broad economy, our industry and by significant fluctuations in oil and gas prices, operating costs, and 
volumes produced.  We have no control over the market prices for oil and natural gas, although we are able to 
influence the amount of our net realized revenues related to oil and gas sales through the use of derivative 
contracts.  A decrease in market prices would reduce expected cash flow from operating activities and could 
reduce the borrowing base of our credit facility as well as the value of non-strategic properties we might consider 
selling.  Historically, decreases in market prices have limited our industry’s access to the capital markets.  The 
public debt markets for energy companies appear to be opening up in recent weeks after several months of being 
closed as a result of broader issues in the financial markets caused by widely reported sub-prime and leveraged 
loan market issues.  Credit spreads have increased materially and the volume of transactions being placed in the 
market are down dramatically.  Equity and convertible debt financings are still an available alternative.  This is a 
result of the general strength reflected in the balance sheets of the companies in this industry as well as the 
historically low credit defaults of energy companies.  We do not anticipate any need to raise either public debt or 
equity financing in the foreseeable future.  We intend to rely on our credit facility for borrowings.  However, a 
significant transaction could necessitate raising additional public debt or equity financing. 

Current credit facility 

We have a revolving credit facility agreement with ten participating banks.  Except for Wells Fargo Bank, 

N.A., who recently merged with Wachovia Bank, National Association and represents 22 percent of the lending 
commitment, no individual bank participating in the credit facility represents more than 11 percent of the lending 
commitments under the credit facility.  On October 1, 2008, the lending group redetermined our reserve-based 
borrowing base under the credit facility at the previous amount of $1.4 billion.  We have elected a commitment 
amount of $500.0 million.  We believe this commitment level is adequate for our near-term liquidity 
requirements.  The existing credit facility expires in April of 2010, and we have begun discussions with the banks 
within the existing bank group, as well as banks not in the existing facility, about a new credit facility.  Our 
intention is to have a new credit facility in place during the first half of 2009. 

As of February 17, 2009, we had $181.5 million of available borrowing capacity under this facility.  

Interest and commitment fees are accrued based on the borrowing base utilization percentage.  Euro-dollar loans 
accrue interest at LIBOR plus the applicable margin from the utilization table located in Note 5 of Part IV, Item 
15 of this report, and Alternate Base Rate loans accrue interest at Prime plus the applicable margin from the 
utilization table.  This reduces the amount available under the commitment amount on a dollar-for-dollar basis.  
Borrowings under the facility are secured by mortgages on the majority of our oil and gas properties and pledge of 
the common stock of our material subsidiary companies. 

Our weighted-average interest rate paid in 2008 was 4.4 percent and included fees paid on the unused 
portion of the credit facility aggregate commitment amount, amortization of deferred financing costs, and the 
effects of interest rate swaps.  We increased our net borrowings from the previous year by $15.0 million when 
comparing the ending 2008 and 2007 balance sheet amounts.  An increase in the average outstanding credit 
facility balance throughout 2008, offset by a decrease in interest rates and a decrease in the amount of capitalized 
interest of $1.7 million, resulted in higher interest expense of $20.3 million in 2008 compared with $19.9 million 
in 2007. 

52 

 
We are subject to customary financial and non-financial covenants under our credit facility, including 
limitations on dividend payments and requirements to maintain certain financial ratios, which include debt to 
earnings before interest, taxes, depreciation, and amortization of less than 3.5 to 1.0 and a current ratio as defined 
by our credit agreement of not less than 1.0.  As of December 31, 2008, our debt to EBITDA ratio and current 
ratio as defined by our credit agreement, were 0.75 and 1.73, respectively.  We are in compliance with all 
financial and non-financial covenants under this credit facility and expect to be in compliance for the foreseeable 
future. 

We may from time to time repurchase certain amounts of our outstanding debt securities for cash and/or 

through exchanges for other securities.  Such repurchases or exchanges may be made in open market transactions, 
privately negotiated transactions, or otherwise.  Any such repurchases or exchanges will depend on prevailing 
market conditions, our liquidity requirements, contractual restrictions, compliance with securities laws and other 
factors.  The amounts involved in any such transaction may be material. 

Uses of cash 

We use cash for the acquisition, exploration, and development of oil and gas properties, and for the 
payment of debt obligations, trade payables, income taxes, common stock repurchases, and stockholder dividends.  
During 2008 we spent $745.6 million of cash on capital development and $81.8 million of cash for property 
acquisitions.  These amounts differ from the cost incurred amounts based on the timing of cash payments 
associated with these activities as compared to the accrual based activity upon which the costs incurred amounts 
are presented.  These cash flows were funded using cash inflows from operations, proceeds from the sale of 
assets, and available borrowing capacity under our revolving credit facility. 

Expenditures for exploration and development of oil and gas properties and acquisitions are the primary 

use of our capital resources.  We expect that our capital and exploration expenditures in 2009 will be within 
operating cash flows.  The amount and allocation of future capital expenditures will depend upon a number of 
factors including the number and size of available economic acquisitions and drilling opportunities, our cash 
flows from operating and financing activities, and our ability to assimilate acquisitions.  Also the impact of oil 
and gas prices on investment opportunities, the availability of capital and borrowing facilities, and the success of 
our development and exploratory activities could lead to changes in funding requirements for future development.  
We regularly review our capital expenditure budget to assess changes in current and projected cash flows, 
acquisition opportunities, debt requirements, and other factors. 

The current portion of our income tax expense was 32 percent of our total income tax expense for 2008.  

We made estimated payments during the calendar year, and as of December 31, 2008, we anticipate an income tax 
refund of $13.2 million will be due to the Company. 

During 2008 we purchased 2,135,600 shares of our common stock in the open market at a weighted-
average price of $36.13, including commissions, for a total of $77.2 million.  As of this filing date we have Board 
authorization to repurchase up to an additional 3,072,184 shares of our common stock under our stock repurchase 
program.  Shares may be repurchased from time to time in open market transactions or privately negotiated 
transactions subject to market conditions and other factors including certain provisions of our existing bank credit 
facility agreement, compliance with securities laws, and the terms and provisions of our stock repurchase 
program. 

In 2008 we paid $6.2 million in dividends to our stockholders.  Our intention is to continue to make these 
dividend payments for the foreseeable future subject to our future earnings, our financial condition, possible credit 
facility covenants, and other currently unexpected factors which could arise. 

53 

 
 
 
The following table presents amounts and percentage changes between years in net cash flows from our 

operating, investing, and financing activities.  The analysis following the table should be read in conjunction with 
our consolidated statements of cash flows in Part IV, Item 15 of this report. 

Net Cash Provided By Operating Activities 
Net Cash Provided By Investing Activities 
Net Cash Provided By (Used In) Financing Activities 

Amount of Changes Between 
2007/2006 
2008/2007 
  $ 163,092 
  $  47,429 
  $  (79,153) 
  $ 131,087 
  $  (28,432) 
  $(257,941) 

Percent of Change 
Between 

  2008/2007 
8% 
(16)% 
(120)% 

2007/2006 
35% 
11% 
(12)% 

Analysis of cash flow changes between 2008 and 2007 

Operating activities.  Cash received from oil and gas production revenues, net of the realized effects of 
hedging, increased $265.2 million to $1.2 billion for the year ended December 31, 2008.  The increase was the 
result of a seven percent increase in production and a 16 percent increase in our net realized price after hedging, 
resulting in a 24 percent increase in production revenue.  Included in the oil and gas production revenue amounts 
is $101.1 million of net realized hedging losses.  Net cash payments made for income taxes increased 
$18.5 million due to fluctuating oil and gas prices which increased our estimated quarterly income tax payments 
in 2008. 

Investing activities.  Total cash outflow for 2008 capital expenditures for leasehold and drilling activities 

increased $107.9 million or 17 percent to $745.6 million.  Total cash outflow for 2008 related to the acquisition of 
oil and gas properties decreased $101.1 million or 55 percent to $81.8 million.  Cash received from the sale of oil 
and gas properties increased $178.4 million and deposits to restricted cash increased $14.4 million for the period 
ended December 31, 2008, as compared to the same period in 2007. 

Financing activities.  Net repayments to our credit facility decreased $64.0 million for the period ended 

December 31, 2008, compared to 2007.  We received $280.7 million less during 2008, compared to the same 
period in 2007, from the issuance of senior convertible debt.  Our income tax benefit attributable to the exercise of 
stock options increased $3.9 million to $13.9 million for the year ended December 31, 2008, compared with the 
same period in 2007.  We received $1.9 million more proceeds from the sale of common stock in 2008, compared 
to 2007.  Additionally, we invested $51.3 million more to repurchase shares of our common stock during 2008, 
compared to 2007. 

We had $6.1 million in cash and cash equivalents and working capital of $15.2 million as of 
December 31, 2008, compared to $43.5 million in cash and cash equivalents and a working capital deficit of 
$92.6 million as of December 31, 2007. 

Analysis of cash flow changes between 2007 and 2006 

Operating activities.  Cash received from oil and gas production revenues, net of the realized effects of 
hedging, increased $123.0 million to $925.1 million for the year ended December 31, 2007.  Included in the oil 
and gas production revenue amounts is $24.5 million of net realized hedging gains.  The increase was the result of 
a 16 percent increase in production and a six percent increase in our net realized price after hedging, resulting in a 
23 percent increase in production revenue.  Net cash payments made from income taxes decreased $26.7 million 
relative to the prior year and the Company was able to deduct a larger amount of intangible drilling costs due to 
the expanded 2007 capital program. 

Investing activities.  Net cash proceeds from an insurance settlement related to Hurricane Rita totaled 

$5.9 million for the period ended December 31, 2007.  Total cash outflow for 2007 capital expenditures for 
leasehold and drilling activities increased $182.7 million or 40 percent to $637.7 million.  Total cash outflow for 
2007 related to the acquisition of oil and gas properties decreased $87.8 million or 32 percent to $182.9 million.  
Cash received from short-term investments increased $1.4 million and deposits to short-term investments 

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
increased $1.2 million for the period ended December 31, 2007, as compared to the same period in 2006.  Cash 
received from other sources for the period ended December 31, 2007 included a deposit of $10 million related to 
the divestiture of non-core oil and gas assets that was completed on January 31, 2008. 

Financing activities.  Net repayments to our credit facility increased $383 million and payments to our 
short-term note payable increased $4.5 million for the period ended December 31, 2007, compared to 2006.  In 
March 2007, we received $280.7 million, net of $6.8 million of deferred financing costs, from the issuance of the 
3.50% Senior Convertible Notes.  Our income tax benefit attributable to the exercise of stock options decreased 
$6.2 million to $9.9 million for the year ended December 31, 2007.  We received $7.7 million less from the sale 
of common stock related to stock option exercises and issuances under the employee stock purchase plan in 2007, 
compared to 2006.  Additionally, we invested $97.2 million less to repurchase shares of our common stock during 
2007, compared to the same period in 2006. 

We had $43.5 million in cash and cash equivalents and had a working deficit of $92.6 million as of 

December 31, 2007, compared to $1.5 million in cash and cash equivalents and working capital of $22.9 million 
as of December 31, 2006.  The large increase in the cash balance as of the end of 2007 compared to prior periods 
was a reflection of timing of maturities of the LIBOR denominated tranches on our credit facility. 

Capital Expenditures 

The following table sets forth certain historical information regarding the costs incurred by us in our oil 

and gas activities. 

Development costs (1) 
Exploration costs 
Acquisitions 

Proved properties 
Unproved properties – acquisitions of 

proved properties (2) 
Unproved properties - other 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 
    $  591,013 
111,470 

    $  367,546 
126,220 

2006 

  $  586,579 
92,199 

51,567 

161,665 

238,400 

43,274 
83,078 
  $  856,697 

23,495 
38,436 
    $  926,079 

44,472 
28,816 
    $  805,454 

Total, including asset retirement obligations (3) 
(1)  Includes capitalized interest of $3.7 million, $5.4 million, and $3.5 million in 2008, 2007, and 2006, respectively. 
(2)  Represents a portion of the allocated purchase price of unproved properties acquired as part of the acquisition of proved properties.  

Refer to Note 3 – Acquisitions, Divestitures, and Assets Held for Sale in Part IV, Item 15 of this report for additional information. 
(3)  Includes amounts relating to estimated asset retirement obligations of $15.4 million, $27.6 million, and $7.8 million in 2008, 2007, 

and 2006, respectively. 

Commodity Price Risk and Interest Rate Risk 

We are exposed to market risk, including the effects of changes in oil and gas commodity prices and 
changes in interest rates as discussed below under the caption “Summary of Interest Rate Hedges in Place.”  
Changes in interest rates can affect the amount of interest we earn on our cash, cash equivalents, and short-term 
investments and the amount of interest we pay on borrowings under our revolving credit facility.  Changes in 
interest rates do not affect the amount of interest we pay on our fixed-rate 3.50% Senior Convertible Notes, but do 
affect their fair market value. 

Since we produce and sell natural gas and crude oil, our financial results are affected when prices for 

these commodities fluctuate.  The following table reflects our estimate of the effect on net cash flows from 
operations of a ten percent change in our average realized sales price, inclusive of the impact of hedging, for 
natural gas, for oil, and in combination for the years presented.  These amounts have been reduced by the effective 
income tax rate applicable to each period since a reduction in revenue would reduce cash requirements to pay 

55 

 
 
 
 
 
 
 
 
   
 
   
 
 
   
   
 
 
   
 
   
 
 
 
   
 
   
 
 
 
   
 
   
 
 
 
   
   
income taxes.  General and administrative expenses have not been adjusted.  To fund the capital expenditures we 
incurred in those years we would have been required to utilize amounts under our credit facility as a source of 
funds.  In each of these years we would have had sufficient borrowing base available under our credit facility to 
meet this contingency without reducing or eliminating expenditures or altering our growth strategy. 

Pro forma effect on net cash flow from 
operations of a ten percent change 
in average realized sales price: 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 

2006 

Oil 
Natural Gas 
Total 

  $  27,818 
37,288 
  $  65,106 

    $  25,248 
29,998 
    $  55,246 

    $  20,496 
25,117 
    $  45,613 

We enter into hedging transactions in order to reduce the impact of fluctuations in commodity prices. 

Note 10 – Derivative Financial Instruments of Part IV, Item 15 of this report contains important information about 
our oil and gas derivative contracts, and additional information is below under the caption Summary of Oil and 
Gas Production Hedges in Place.  We do not anticipate significant changes in existing hedge contracts or 
derivative contract transactions. 

Summary of Oil and Gas Production Hedges in Place 

Our oil and natural gas derivative contracts include swap and costless collar arrangements.  All contracts 

are entered into for other-than-trading purposes.  Please refer to Note 10 – Derivative Financial Instruments in 
Part IV, Item 15 of this report for additional information regarding accounting for our derivative transactions. 

Our net realized oil and gas prices are impacted by hedges we have placed on future forecasted 
production.  We have historically entered into hedges of existing production around the time we make 
acquisitions of producing oil and gas properties.  Our intent has been to lock in a significant portion of an 
equivalent amount of existing production to the prices we used to evaluate the risked economics of our 
acquisitions.  We have also hedged a portion of our forecasted production on a discretionary basis.  As of 
December 31, 2008, and through the date of this filing our hedged positions of anticipated production through 
2011 totaled approximately 8 million Bbls of oil, 54 million MMBtu of natural gas, and 1 million Bbls of natural 
gas liquids. 

In a typical commodity swap agreement, if the agreed upon published third-party index price is lower 

than the swap fixed price, we receive the difference between the index price per unit of production and the agreed 
upon swap fixed price.  If the index price is higher than the swap fixed price, we pay the difference.  For collar 
agreements, we receive the difference between an agreed upon index and the floor price if the index price is below 
the floor price.  We pay the difference between the agreed upon contracted ceiling price and the index price if the 
index price is above the contracted ceiling price.  No amounts are paid or received if the index price is between 
the contracted floor and ceiling prices. 

56 

 
 
 
 
 
 
 
 
 
 
 
   
     
     
 
 
The following table describes the volumes, average contract prices, and fair value of contracts we have in 

place as of December 31, 2008.  We seek to minimize basis risk and index the majority of our oil contracts to 
NYMEX prices and our gas contracts to various regional index prices associated with pipelines in proximity to 
our areas of gas production. 

Oil contracts 

Oil Swaps 

Contract Period 

Volumes 
(Bbl) 

Weighted- 
Average 
Contract 
Price 
(per Bbl) 

Fair Value at 
December 31, 2008 
Asset/(Liability) 
(in thousands) 

  411,000 

$ 

71.66 

$ 

9,344 

First quarter 2009 -  
NYMEX WTI 

Second quarter 2009 -  
NYMEX WTI 

Third quarter 2009 -  
NYMEX WTI 

Fourth quarter 2009 -  
NYMEX WTI 

2010 

  401,000 

$ 

71.65 

  389,000 

$ 

71.59 

  369,000 

$ 

71.67 

7,131 

5,673 

4,535 

3,430 

NYMEX WTI 

  1,239,000 

$ 

66.47 

2011 

NYMEX WTI 

  1,032,000 

$ 

65.36 

All oil swap contracts 

  3,841,000 

(2,779) 

$ 

27,334 

Oil Collars 

Contract Period 

First quarter 2009 
Second quarter 2009 
Third quarter 2009 
Fourth quarter 2009 

2010 
2011 
All oil collars 

NYMEX WTI 
Volumes 
(Bbl) 

376,500 
380,500 
384,500 
384,500 

1,367,500 
1,236,000 
4,129,500 

Weighted- 
Average 
Floor 
Price 
(per Bbl) 

  $ 
  $ 
  $ 
  $ 

  $ 
  $ 

50.00 
50.00 
50.00 
50.00 

50.00 
50.00 

Weighted- 
Average 
Ceiling 
Price 
(per Bbl) 

$  67.31 
$  67.31 
$  67.31 
$  67.31 

$  64.91 
$  63.70 

Fair Value at 
December 31, 2008 
Asset/(Liability) 
(in thousands) 

  $ 

  $ 

1,869 
1,041 
268 
(475) 

(8,067) 
(12,338) 
(17,702) 

57 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gas Contracts 

Gas Swaps 

Contract Period 

First quarter 2009 
IF ANR OK 
IF CIG 
IF EL PASO 
IF HSC 
IF NGPL 
IF PEPL 
NYMEX Henry Hub 

Second quarter 2009 

IF ANR OK 
IF CIG 
IF EL PASO 
IF HSC 
IF NGPL 
IF PEPL 
NYMEX Henry Hub 

Third quarter 2009 
IF ANR OK 
IF CIG 
IF EL PASO 
IF HSC 
IF NGPL 
IF PEPL 
NYMEX Henry Hub 

Fourth quarter 2009 

IF ANR OK 
IF CIG 
IF EL PASO 
IF HSC 
IF NGPL 
NYMEX Henry Hub 

2010 

IF ANR OK 
IF EL PASO 
IF HSC 
IF NGPL 
NYMEX Henry Hub 

2011 

IF EL PASO 
IF HSC 

Weighted- 
Average 
Contract 
Price 
(per MMBtu) 

Fair Value at 
December 31, 2008 
Asset/(Liability) 
(in thousands) 

Volumes 
(MMBtu) 

580,000 
930,000 
300,000 
2,490,000 
130,000 
1,500,000 
300,000 

570,000 
930,000 
300,000 
2,700,000 
120,000 
1,500,000 
300,000 

100,000 
300,000 
300,000 
2,680,000 
100,000 
360,000 
330,000 

  $ 

  $ 
  $ 
  $ 
  $ 
  $ 
  $ 
  $ 

  $ 
  $ 
  $ 
  $ 
  $ 
  $ 
  $ 

  $ 
  $ 
  $ 
  $ 
  $ 
  $ 
  $ 

8.96 
8.72 
7.85 
9.41 
7.71 
9.10 
10.13 

7.47 
7.11 
6.64 
8.09 
6.63 
7.17 
8.47 

7.11 
6.64 
6.94 
8.25 
6.86 
7.47 
8.59 

90,000 
150,000 
300,000 
2,620,000 
90,000 
350,000 

  $ 
  $ 
  $ 
  $ 
  $ 
  $ 

  $ 

7.43 
7.42 
7.01 
8.60 
7.14 
8.98 

8.25 

60,000 
1,090,000 
6,080,000 
60,000 
1,440,000 

880,000 
360,000 

  $ 
  $ 
  $ 
  $ 
  $ 

  $ 
  $ 

7.98 
6.79 
8.40 
7.60 
8.66 

6.34 
9.01 

2,594 
4,220 
938 
10,222 
418 
7,072 
1,292 

1,458 
3,103 
537 
6,744 
258 
4,121 
785 

213 
695 
458 
6,032 
159 
821 
796 

151 
437 
376 
5,935 
129 
761 

89 
563 
9,377 
66 
2,062 

(131) 
478 

All gas swap contracts 

30,390,000 

  $ 

73,229 

58 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gas Collars 

Contract Period 

Volumes 
(MMBtu) 

First quarter 2009 

IF CIG 
IF HSC 
IF PEPL 
NYMEX Henry Hub 

Second quarter 2009 

IF CIG 
IF HSC 
IF PEPL 
NYMEX Henry Hub 

Third quarter 2009 

IF CIG 
IF HSC 
IF PEPL 
NYMEX Henry Hub 

Fourth quarter 2009 

IF CIG 
IF HSC 
IF PEPL 
NYMEX Henry Hub 

2010 

IF CIG 
IF HSC 
IF PEPL 
NYMEX Henry Hub 

2011 

IF CIG 
IF HSC 
IF PEPL 
NYMEX Henry Hub 

All gas collars 

600,000 
210,000 
1,365,000 
90,000 

600,000 
210,000 
1,375,000 
90,000 

600,000 
210,000 
1,385,000 
90,000 

600,000 
210,000 
1,385,000 
90,000 

2,040,000 
600,000 
4,945,000 
240,000 

1,800,000 
480,000 
4,225,000 
120,000 

23,560,000 

Weighted- 
Average 
Floor 
Price 
(per MMBtu) 

Weighted- 
Average 
Ceiling 
Price 
(per MMBtu) 

Fair Value at 
December 31, 2008 
Asset/(Liability) 
(in thousands) 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

8.82 
9.49 
9.25 
10.35 

8.82 
9.49 
9.25 
10.35 

8.82 
9.49 
9.25 
10.35 

8.82 
9.49 
9.25 
10.35 

7.08 
7.88 
7.61 
8.38 

6.32 
6.77 
6.51 
7.25 

$ 

398 
105 
1,347 
44 

688 
124 
1,535 
65 

517 
102 
1,003 
59 

520 
73 
736 
35 

841 
(154) 
(15) 
(42) 

86 
(398) 
(2,237) 
(81) 

$ 

5,351 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

 $ 
 $ 
 $ 
 $ 

4.75 
5.57 
5.30 
6.00 

4.75 
5.57 
5.30 
6.00 

4.75 
5.57 
5.30 
6.00 

4.75 
5.57 
5.30 
6.00 

4.85 
5.57 
5.31 
6.00 

5.00 
5.57 
5.31 
6.00 

59 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Natural Gas Liquid Contracts 

Natural Gas Liquid Swaps 

First quarter 2009 
Second quarter 2009 
Third quarter 2009 
Fourth quarter 2009 
2010 
2011 

All natural gas liquid swaps 

  Volumes 

(Bbls) 
264,000 
262,000 
218,000 
70,000 
140,000 
20,000 

974,000 

Weighted- 
Average 
Contract 
Price 
(per Bbl) 
$ 
$ 
$ 
$ 
$ 
$ 

41.47 
41.53 
41.46 
45.95 
49.59 
49.01 

Fair Value at 
December 31, 2008 
(in thousands) 

$ 

4,570 
4,410 
3,370 
1,335 
2,998 
375 

$ 

17,058 

Please see Note 10 – Derivative Financial Instruments in Part IV, Item 15 of this report for additional 

information regarding our oil and gas hedges. 

Summary of Interest Rate Hedges in Place 

Effective September 13, 2007, we entered into a one year floating-to-fixed interest rate derivative contract 

for a notional amount of $75 million.  Under the agreement, we paid a fixed rate of 4.90 percent and were paid a 
variable rate equal to the one-month LIBOR rate.  This contract expired during the third quarter of 2008. 

In relation to our 5.75% Senior Convertible Notes we entered into fixed-to-floating interest rate swaps on 
$50 million of principal in October 2003.  Due to an increase in interest rates, we entered into a floating-to-fixed 
interest rate swap in April 2005 through the redemption date of the notes on March 20, 2007, for this same 
notional amount of $50 million in order to effectively offset our fixed-to-floating interest rate swaps.  Under the 
floating-to-fixed interest rate swap, we were paid a variable interest rate of 235 basis points above the six-month 
LIBOR rate as determined on the semi-annual settlement date and paid a fixed interest rate of 6.85 percent.  The 
impact of this instrument, when combined with the other interest rate swaps, was that we fixed the net liability 
related to the interest rate swaps, and paid a 1.1 percent interest rate on $50 million of notional debt through 
March 2007.  The payment dates of the swap matched exactly with the interest payment dates of the 5.75% Senior 
Convertible Notes and the fixed-to-floating interest rate swaps.  All of the interest rate hedges related to the 
5.75% Senior Convertible Notes expired in March 2007. 

Market risk is estimated as the potential change in fair value resulting from an immediate hypothetical 
one percentage point parallel shift in the yield curve.  For fixed-rate debt, interest changes affect the fair market 
value but do not impact results of operations or cash flows.  Conversely, interest rate changes for floating-rate 
debt generally do not affect the fair market value but do impact future results of operations and cash flows, 
assuming other factors are held constant.  The carrying amount of our floating-rate debt typically approximates its 
fair value.  We had $300 million of floating-rate debt outstanding as of December 31, 2008.  Our fixed-rate debt 
outstanding at this same date was $287.5 million. 

Please see Note 10 – Derivative Financial Instruments in Part IV, Item 15 of this report for additional 

information regarding our interest rate swaps. 

60 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Schedule of contractual obligations 

The following table summarizes our future estimated principal payments and minimum lease payments 

for the periods specified (in millions): 

Contractual Obligations 

Total 

Less than 
1 year 

  1-3 years 

  3-5 years 

More than 
5 years 

Long-Term Debt 
Operating Leases 
Other Long-Term Liabilities 

    $  620.2 
46.2 
257.6 

  $  10.1 
33.3 
60.1 

    $  320.1 
10.5 
      111.5 

    $  290.0 
2.2 
59.7 

    $ 

- 
0.2 
26.3 

Total 

    $  924.0 

  $  103.5 

    $  442.1 

    $  351.9 

    $  26.5 

This table includes our 2008 minimum pension contribution of $395,000 expected to be paid in the 
second quarter of 2009.  The table also includes the remaining unfunded portion of our estimated pension liability 
of $8.2 million even though we recognize that we cannot determine with accuracy the timing of future payments.  
We made payments of $2.5 million, $2.2 million, and $1.3 million in 2008, 2007, and 2006, respectively, towards 
the pension liability.  We have included $178.8 million in other long-term liabilities, which represents six years of 
undiscounted forecasted payments for the Net Profits Plan.  Payments are expected to be similar on an annual 
basis for the years beyond what is shown in this table.  The amounts recorded on the consolidated balance sheets 
reflect the impact of discounting and therefore differ from the amounts disclosed in this table.  The variability in 
the amount of payments will be a direct reflection of commodity prices, production rates, capital expenditures, 
and operating costs in future periods.  Predicting the timing and amounts of payments associated with this liability 
is contingent upon estimates of appropriate discount factors, adjusting for risk and time value, and upon a number 
of factors that we cannot control.  The components of the operating leases are discussed in more detail in Note 6 – 
Commitments and Contingencies of Part IV, Item 15 of this report. 

The scheduled repayment of the long-term credit facility is 2010.  Accordingly, it has been disclosed in 

the table as such.  Since this is a revolving credit facility, the actual payments will vary significantly.  We 
anticipate refinancing this obligation.  For purposes of this table, we assume we will net share settle the 3.50% 
Senior Convertible Notes.  Accordingly, $32.7 million of interest payments related to the 3.50% Senior 
Convertible Notes are included in the table above.  We have excluded asset retirement obligations because we are 
not able to accurately predict the precise timing of these amounts.  Pension liabilities and asset retirement 
obligations are discussed in Note 8 – Pension Benefits and Note 9 – Asset Retirement Obligations of Part IV, Item 
15, respectively, and the Net Profits Plan is discussed in Note 7 – Compensation Plans of Part IV, Item 15 of this 
report. 

This table also includes estimated oil and natural gas derivative payments of $54.9 million based on 
future market prices as of December 31, 2008.  This amount represents only the cash outflows; it does not include 
oil and gas receipts of $163.0 million that would be paid based on December 31, 2008, market prices.  The net of 
$108.1 million represents cash flows from the intrinsic value of our swap and collar arrangements and differs in 
amount from our recorded fair value, which as of December 31, 2008, was a net asset of $105.3 million.  The fair 
value considers time value, volatility and the risk of non-performance for the Company and for the Company’s 
counterparties.   Both the intrinsic value and fair value will change as oil and natural gas commodity prices 
change.  Please refer to the discussion above under the caption Summary of Oil and Gas Production Hedges in 
Place in Part II, Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations 
and to Note 10 – Derivative Financial Instruments in Part IV, Item 15 of this report for additional information 
regarding our oil and gas hedges. 

We believe that we will continue to pay annual dividends of $0.10 per share.  We anticipate making cash 

payments for income taxes, dependent on net income and capital spending. 

61 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
   
     
     
     
     
 
   
     
     
 
   
   
   
   
   
 
 
 
Off-balance Sheet Arrangements 

As part of our ongoing business, we have not participated in transactions that generate relationships with 
unconsolidated entities or financial partnerships, such as entities often referred to as structured finance or special 
purpose entities, which would have been established for the purpose of facilitating off-balance sheet arrangements 
or other contractually narrow or limited purposes.  As of December 31, 2008, we have not been involved in any 
unconsolidated SPE transactions. 

We evaluate our transactions to determine if any variable interest entities exist.  If it is determined that we 

are the primary beneficiary of a variable interest entity, that entity is consolidated into our consolidated financial 
statements. 

Critical Accounting Policies and Estimates 

We are engaged in the exploration, exploitation, development, acquisition, and production of natural gas 

and crude oil.  Our discussion of financial condition and results of operations is based upon the information 
reported in our consolidated financial statements.  The preparation of these consolidated financial statements 
requires us to make assumptions and estimates that affect the reported amounts of assets, liabilities, revenues, and 
expenses as well as the disclosure of contingent assets and liabilities as of the date of our financial statements.  
We base our decisions affecting the estimates we use on historical experience and various other sources that are 
believed to be reasonable under the circumstances.  Actual results may differ from the estimates we calculate due 
to changes in business conditions or unexpected circumstances.  Policies we believe are critical to understanding 
our business operations and results of operations are detailed below.  For additional information on our significant 
accounting policies refer to Note 1 – Summary of Significant Accounting Policies, Note 9 – Asset Retirement 
Obligations, and Note 17 – Disclosures About Oil and Gas Producing Activities in Part IV, Item 15 of this report. 

Oil and gas reserve quantities.  Estimated reserve quantities and the related estimates of future net cash 

flows are critical estimates for an exploration and production company because they affect the perceived value of 
our Company, are used in comparative financial analysis ratios and are used as the basis for the most significant 
accounting estimates in our financial statements.  The significant accounting estimates include the periodic 
calculations of depletion, depreciation, and impairment of our proved oil and gas properties and the estimates of 
our liability for future payments under the Net Profits Plan.  Future cash inflows and future production and 
development costs are determined by applying benchmark prices and costs, including transportation, quality, and 
basis differentials, in effect at the end of each period to the estimated quantities of oil and gas remaining to be 
produced as of the end of that period.  Expected cash flows are reduced to present value using a discount rate that 
depends upon the purpose for which the reserve estimates will be used.  For example, the standardized measure 
calculations required by SFAS No. 69, Disclosures about Oil and Gas Producing Activities, requires a ten percent 
discount rate to be applied.  Although reserve estimates are inherently imprecise, and estimates of new discoveries 
and undeveloped locations are more imprecise than those of established producing oil and gas properties, we 
make a considerable effort in estimating our reserves, including using independent reserve engineering 
consultants.  We expect that periodic reserve estimates will change in the future as additional information 
becomes available or as oil and gas prices and operating and capital costs change.  We evaluate and estimate our 
oil and gas reserves at December 31 and June 30 of each year.  For purposes of depletion, depreciation, and 
impairment, reserve quantities are adjusted at all interim periods for the estimated impact of additions and 
dispositions.  Changes in depletion, depreciation, or impairment calculations caused by changes in reserve 
quantities or net cash flows are recorded in the period that the reserve estimates change. 

62 

 
 
 
The following table presents information regarding reserve changes from period to period that reflect 

changes from items we do not control, such as price, and from changes resulting from better information due to 
production history, and well performance.  These changes do not require a capital expenditure on our part, but 
may have resulted from capital expenditures we incurred to develop other estimated proved reserves. 

For the Years Ended December 31,  
2007 
2008 
BCFE 
BCFE 
Change 
Change 

2006 
BCFE 
Change 

Revisions resulting from price changes 
Revisions resulting from performance 
Total 

(199.7) 
(44.5) 
(244.2) 

34.5 
6.4 
40.9 

(52.2) 
66.3 
14.1 

Over the three-year period, excluding divestitures, we have added 451.8 BCFE of reserves.  Of these, 

28.2 BCFE, or six percent, was a result of changes in estimates based on the performance of our oil and gas 
properties.  A 217.4 BCFE decrease in reserves was a result of price changes.  As previously noted, oil and gas 
prices are volatile, and estimates of reserves are inherently imprecise.  Consequently, we anticipate we will 
continue to experience these types of changes. 

The following table reflects the estimated BCFE change and percentage change to our total reported 

reserve volumes from the described hypothetical changes: 

2008 

For the Years Ended December 31, 
2007 

2006 

BCFE 
Change 

  Percentage 

Change 

  BCFE 
  Change 

  Percentage   
  Change 

BCFE 
  Change 

Percentage 
Change 

A 10% decrease in pricing 
A 10% decrease in proved 

(120.8) 

(14)% 

(16.3) 

(2)% 

undeveloped reserves  

(15.0) 

(2)% 

(25.0) 

(2)% 

(28.2) 

(20.0) 

(3)% 

(2)% 

Additional reserve information can be found in the reserve table and discussion included in Item 2 of Part 

I of this report. 

Successful efforts method of accounting.  Generally accepted accounting principles provide for two 

alternative methods for the oil and gas industry to use in accounting for oil and gas producing activities.  These 
two methods are generally known in our industry as the full cost method and the successful efforts method.  Both 
methods are widely used.  The methods are different enough that in many circumstances the same set of facts will 
provide materially different financial statement results within a given year.  We have chosen the successful efforts 
method of accounting for our oil and gas producing activities, and a detailed description is included in Note 1 of 
Part IV, Item 15 of this report. 

Revenue recognition.  Our revenue recognition policy is significant because revenue is a key component 
of our results of operations and our forward-looking statements contained in our analysis of liquidity and capital 
resources.  We derive our revenue primarily from the sale of produced natural gas and crude oil.  We report 
revenue as the gross amounts we receive before taking into account production taxes and transportation costs, 
which are reported as separate expenses.  Revenue is recorded in the month our production is delivered to the 
purchaser, but payment is generally received between 30 and 90 days after the date of production.  No revenue is 
recognized unless it is determined that title to the product has transferred to a purchaser.  At the end of each 
month we make estimates of the amount of production delivered to the purchaser and the price we will receive.  
We use our knowledge of our properties, their historical performance, NYMEX and local spot market prices, and 
other factors as the basis for these estimates.  Variances between our estimates and the actual amounts received 
are recorded in the month payment is received.  A ten percent change in our year-end revenue accrual would have 
impacted net income before tax by $8.5 million in 2008. 

63 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Crude oil and natural gas hedging.  Our crude oil and natural gas hedging contracts are intended and 

usually qualify for cash flow deferral hedge accounting under SFAS No. 133.  Under this accounting 
pronouncement a majority of the gain or loss from a contract qualifying as a cash flow hedge is deferred as to 
statement of operations recognition.  The position reflected in the statement of operations is based on actual 
settlements.  If our natural gas and crude oil hedge contracts did not qualify for hedge accounting treatment or we 
chose not to use this hedge accounting methodology, our periodic consolidated statements of operations could 
include significant changes in the estimate of non-cash derivative gain or loss due to swings in the value of these 
contracts.  Consequently, we would report a different amount of oil and gas hedge loss in our statements of 
operations.  These fluctuations could be especially significant in a volatile pricing environment such as what we 
have encountered over the last three years.  The amounts recorded to accumulated other comprehensive income 
(loss) of $223.5 million of income, $170.0 million of loss, and $69.0 million of income for 2008, 2007, and 2006 
respectively, would have increased or decreased net income after tax if our hedges did not qualify as cash flow 
deferral hedges under SFAS No. 133. 

Change in Net Profits Plan Liability.  We record the estimated liability of future payments for our Net 
Profits Plan.  The estimated liability is calculated based on a number of assumptions, including estimates of oil 
and gas reserves, recurring and workover lease operating expense, production and ad valorem tax rates, present 
value discount factors, and pricing assumptions.  Additional discussion is included in the analysis in the above 
section titled Overview of the Company, under the heading Net Profits Plan.  In December 2007 our Board 
approved an incentive compensation plan restructuring whereby the Net Profits Plan was replaced with a long-
term incentive program utilizing performance shares.  As a result, the 2007 Net Profits Plan pool was the last pool 
established. 

Asset retirement obligations.  We are required to recognize an estimated liability for future costs 

associated with the abandonment of our oil and gas properties.  We base our estimate of the liability on our 
historical experience in abandoning oil and gas wells projected into the future based on our current understanding 
of federal and state regulatory requirements.  Our present value calculations require us to estimate the economic 
lives of our properties, assume what future inflation rates apply to external estimates, and determine what credit 
adjusted risk-free rate to use.  The impact to the consolidated statement of operations from these estimates is 
reflected in our depreciation, depletion, and amortization calculations and occurs over the remaining life of our oil 
and gas properties. 

Valuation of long-lived and intangible assets.  Our property and equipment are recorded at cost.  An 

impairment allowance is provided on unproven property when we determine that the property will not be 
developed or the carrying value will not be realized.  We evaluate the realizability of our proved properties and 
other long-lived assets whenever events or changes in circumstances indicate that impairment may be appropriate.  
Our impairment test compares the expected undiscounted future net revenues from property, using escalated 
pricing, with the related net capitalized cost of the property at the end of each period.  When the net capitalized 
costs exceed the undiscounted future net revenue of a property, the cost of the property is written down to our 
estimate of fair value, which is determined by applying a discount rate that we believe is indicative of the current 
market.  Our criteria for an acceptable internal rate of return are subject to change over time.  Different pricing 
assumptions or discount rates could result in a different calculated impairment.  We recorded a $302.2 million 
impairment of proved oil and gas properties in 2008.  This impairment was primarily due to downward price 
adjustments to reserves and declining performance for properties primarily located in the Gulf Coast and in South 
Texas, as well as for gas properties in the Rocky Mountain region.   

Income taxes.  We provide for deferred income taxes on the difference between the tax basis of an asset or 

liability and its carrying amount in our financial statements in accordance with SFAS No. 109.  This difference 
will result in taxable income or deductions in future years when the reported amount of the asset or liability is 
recovered or settled, respectively.  Considerable judgment is required in determining when these events may 
occur and whether recovery of an asset is more likely than not.  Additionally, our federal and state income tax 
returns are generally not filed before the consolidated financial statements are prepared, therefore, we estimate the 
tax basis of our assets and liabilities at the end of each period as well as the effects of tax rate changes, tax credits, 
and net operating and capital loss carryforwards and carrybacks.  Adjustments related to differences between the 
estimates we used and actual amounts we report are recorded in the periods in which we file our income tax 

64 

 
returns.  These adjustments and changes in our estimates of asset recovery and liability settlement could have an 
impact on our results of operations.  A one percent change in our effective tax rate would have changed our 
calculated income tax expense by $1.5 million for the year ended December 31, 2008. 

Additional Comparative Data in Tabular Format: 

Oil and Gas Production Revenues: 
Increase in oil and gas production revenues, net of hedging 

Change Between Years 

2008 and 2007 

2007 and 2006 

(in thousands) 

 $ 

221,727 

 $ 

177,664 

Components of Revenue Increases (Decreases): 

Oil 
Realized price change per Bbl, net of hedging 
Realized price percent change 
Production change (MBbl) 
Production percentage change 

Natural Gas 
Realized price change per Mcf, net of hedging 
Realized price percentage change 
Production change (MMcf) 
Production percentage change 

 $ 

 $ 

 $ 

 $ 

12.99 
21% 
(292) 
(4)% 

1.16 
15% 
8,849 
13% 

6.00 
11% 
851 
14% 

0.26 
4% 
9,613 
17% 

Our product mix as a percentage of total oil and gas revenue and production: 

Revenue 
Oil 
Natural Gas 

Production 
Oil 
Natural Gas 

Years Ended December 31, 
2007 
46% 
54% 

2008 
43% 
57% 

2006 
45% 
55% 

35% 
65% 

39% 
61% 

39% 
61% 

65 

 
 
 
 
 
 
 
 
  
 
  
  
 
  
  
 
  
 
 
 
 
 
 
 
 
  
 
  
  
 
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Information regarding the effects of oil and gas hedging activity: 

Years Ended December 31, 
2007 

2006 

2008 

Oil Hedging 
Percentage of oil production hedged 
Oil volumes hedged (MBbl) 
Decrease in oil revenue 
Average realized oil price per Bbl before hedging 
Average realized oil price per Bbl after hedging 

61% 
4,022 
  $(115.1 million) 
92.99 
  $ 
75.59 
  $ 

66% 
4,565 
    $(34.3 million) 
67.56 
    $ 
62.60 
    $ 

66% 
4,021 
    $(16.6 million) 
59.33 
    $ 
56.60 
    $ 

Natural Gas Hedging 
Percentage of gas production hedged 
Natural gas volumes hedged (MMBtu) 
Increase in gas revenue 
Average realized gas price per Mcf before hedging    $ 
  $ 
Average realized price per Mcf after hedging 

46% 
    36.4 million 
  $  14.0 million 
8.60 
8.79 

46% 
      32.5 million 
    $  58.7 million 
6.74 
    $ 
7.63 
    $ 

40% 
      24.2 million 
    $  44.7 million 
6.58 
    $ 
7.37 
    $ 

Information regarding the components of exploration expense: 

Summary of Exploration Expense (in millions) 
Geological and geophysical expenses 
Exploratory dry holes 
Overhead and other expenses 
Total 

$ 

$ 

Years Ended December 31, 
2007 

2006 

2008 

14.2 
6.8 
39.1 
60.1 

  $ 

  $ 

17.0 
14.4 
27.3 
58.7 

  $ 

  $ 

9.5 
10.2 
32.2 
51.9 

Comparison of Financial Results and Trends between 2008 and 2007 

Oil and gas production revenue.  Production increased seven percent to 114.6 BCFE for the year ended 

December 31, 2008, compared with 107.5 BCFE for the year ended December 31, 2007.  Production for the year 
ended December 31, 2007, includes approximately 6.8 BCFE related to non-core properties divested throughout 
2008.  The following table presents the regional changes in our production and oil and gas revenues and costs 
between the two years: 

Average Net Daily 
Production 
Added/(Lost) 
(MMCFE) 
12.8 
(2.8) 
10.8 
8.5 
(10.7) 
18.6 

ArkLaTex 
Mid-Continent 
Gulf Coast 
Permian 
Rocky Mountain 
Total 

  $ 

Pre-Hedge 
Oil and Gas 
Revenue Added 
(In millions) 
76.1 
30.4 
75.4 
85.6 
79.8 
347.3 

  $ 

  $ 

Production 
Costs Increase 
(In millions) 
8.3 
3.9 
17.5 
11.5 
11.9 
53.1 

  $ 

We grew daily production by approximately 18.6 MMCFE during 2008 compared to 2007.  The largest 

regional increase occurred in the ArkLaTex region as a result of the success in the Cotton Valley and James Lime 
programs.  Production in the Gulf Coast region increased as a result of two acquisitions of properties targeting the 
shallow Olmos gas formation that were made in the second half of 2007 as well as several successful offshore 
wells.  The production growth in the Permian region is the result of continued development of the Wolfberry 

66 

 
 
 
 
 
 
 
 
 
 
   
     
     
   
     
     
 
 
   
   
 
   
   
   
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets at Sweetie Peck and Halff East.  The declines in production in the Mid-Continent and Rocky Mountain 
regions are the result of the divestiture of non-core properties in these regions, which resulted in a smaller 
production base for 2008. 

Oil and gas realized hedge gain (loss).  We recorded a realized hedge loss of $101.1 million for the year 
ended December 31, 2008, mainly related to settlements on oil hedges.  For the year ended December 31, 2007, 
we recorded a realized hedge gain of $24.5 million mainly due to favorable settlements on natural gas hedges. 

Marketed gas system revenue and expense.  Marketed gas system revenue increased $32.2 million to 

$77.4 million for the year ended December 31, 2008, compared with $45.1 million for the comparable period of 
2007.  Concurrent with the increase in marketed gas system revenue, marketed gas system expense increased 
$29.7 million to $72.2 million for the year ended December 31, 2008, compared with $42.5 million for the 
comparable period of 2007.  The net margin has stayed consistent with historical performance.  We expect that 
marketed gas system revenue and expense will continue to coincide with increases and decreases in production and 
our net realized price. 

Other revenues.  Other revenues decreased $6.6 million to $2.1 million for the year ended 

December 31, 2008, compared with $8.7 for 2007.  The decrease is due primarily to a $5.2 million gain 
recognized in 2007 associated with a global insurance settlement attributed to Hurricane Rita.  As of December 
31, 2008, all Hurricane Rita plugging and abandonment activities have been completed. 

Gain on sale of proved properties.  We recorded a gain on sale of proved properties of $63.6 million for 
the year ended December 31, 2008, mainly related to the Abraxas divestiture in January of 2008.  The final gain 
on sale of proved properties will be adjusted for normal post-closing adjustments and is expected to be finalized 
during the first quarter of 2009.  We expect to continue to evaluate potential divestitures of non-strategic 
properties. 

Oil and gas production expenses.  Total production costs increased $53.1 million or 24 percent to 

$271.4 million for 2008, from $218.2 million in 2007.  Total oil and gas production costs per MCFE increased 
$0.33 to $2.36 for 2008, compared with $2.03 for 2007.  This increase is comprised of the following: 

  A $0.05 increase in overall transportation cost on a per MCFE basis was driven by the addition of 

Olmos shallow gas assets in the Maverick Basin that were acquired in the fourth quarter of 2007, as 
well as recently completed wells which have higher transportation costs 

  A $0.13 increase in production taxes on a per MCFE basis due to the increase in realized prices 

between periods, particularly in the oil-weighted Rocky Mountain and Permian regions 

  A $0.10 increase in recurring lease operating expense on a per MCFE basis is related to higher costs, 
particularly in oil-weighted regions, for items such as fuel and fluid disposal and an increase in the 
Gulf Coast region due to wells acquired and developed in South Texas during the fourth quarter of 
2007 

  A $0.05 overall increase in workover lease operating expense on a per MCFE basis relating to 

workover charges in the Mid-Continent and Gulf Coast regions. 

Depletion, depreciation, amortization and asset retirement obligation liability accretion.  DD&A 
increased $86.7 million, or 38 percent, to $314.3 million in 2008 compared with $227.6 million in 2007.  DD&A 
expense per MCFE increased 29 percent to $2.74 in 2008 compared to $2.12 in 2007.  This increase is due to a 
higher per unit rate associated with our acquisition and drilling costs in 2008 and 2007 caused by overall upward 
cost pressure in the industry in recent years. Additionally, this increase reflects the costs of production facilities in 
the offshore Gulf Coast that have increased significantly in recent years and that are now impacting our DD&A 
rate as those projects begin production.  The DD&A per MCFE rate was further affected by downward revisions 
of 244.2 BCFE of proved reserves due to pricing and performance between December 31, 2008, and 
December 31, 2007, causing a general increase in DD&A. 
67 

 
Exploration expense.  Exploration expense increased $1.4 million or two percent to $60.1 million in 2008 
compared with $58.7 million for 2007.  The increase is due to a $2.8 million increase in drilling arrangements and 
a $9.0 million increase in exploration overhead.  These increases were offset by a $2.8 million decrease in 
geological and geophysical expense as well as a $7.6 million decrease related to exploratory dry hole expense due 
to fewer and less expensive dry holes. 

Impairment of proved properties.  We recorded a $302.2 million impairment of proved oil and gas 

properties in 2008 compared to no impairment in 2007.  This impairment was primarily due to downward price 
adjustments to reserves and declining performance for properties primarily located in the Gulf Coast and in South 
Texas, as well as for gas properties in the Rocky Mountain region.  Further decreases in oil and gas commodity 
prices could cause additional impairments of proved properties. 

Impairment of Goodwill.  We recorded a $9.5 million impairment of goodwill in 2008.  The goodwill was 

the result of our purchase of Agate Petroleum, Inc. in January 2005.  The impairment was a result of downward 
price adjustments to reserves for properties located in our Mid-Continent and Rocky Mountain regions and 
represented our entire goodwill balance. 

Abandonment and impairment of unproved properties.  During the year, we abandoned or impaired 

$39.0 million of unproved properties.  Approximately $13.4 million related to acreage to which we had assigned 
value in 2007 acquisitions targeting the Olmos shallow gas formation.  The remaining write-offs relate to acreage 
that we believe we either will not be able to hold in the current period of limited capital availability or to acreage 
that we do not believe will be prospective.  If commodity prices continue to decline we could see additional 
abandonments and impairments of unproved property as we have less capital to invest for exploration and 
development activities. 

General and administrative.  General and administrative expenses increased $19.4 million or 32 percent 
to $79.5 million for 2008, compared with $60.1 million for 2007.  G&A increased $0.13 to $0.69 per MCFE for 
2008 compared to $0.56 per MCFE for the same period in 2007 as G&A grew at a faster rate than the seven 
percent increase in production.  A significant increase in employee count has resulted in an increase in base 
employee compensation, including taxes and benefits, of approximately $23.9 million between 2008 and 2007.  A 
significant driver of this headcount increase has been the conversion from contract lease operators to internal lease 
operators. 

An increase in 2008 oil and gas commodity prices triggered additional Net Profits Plan.  Additionally, an 

increased percentage of the distribution dollars under the Net Profits Plan associated with general and 
administrative expense contributed to the current period realized expense associated with the Net Profits Plan 
increase by $4.4 million in 2008 compared with the same period in 2007.  In the current commodity price 
environment, we do not expect this trend to continue in 2009. 

Cash bonus and long-term incentive compensation expense increased by $8.4 million for the year ended 

December 31, 2008, compared with the same period in 2007.  The increase results from the application of the 
Cash Bonus Plan as amended on March 28, 2008 and an increase in our employee count. 

The amounts described above were offset by a $9.1 million increase in the amount of G&A that was 
allocated to exploration expense and an $8.2 million increase in COPAS overhead reimbursements.  COPAS 
overhead reimbursements from operations increased due to an increase in our operated well count from our 
drilling program. 

Change in Net Profits Plan liability.  For the year ended December 31, 2008, this non-cash item was a 

benefit of $34.0 million compared to an expense of $50.8 million for the same period in 2007.  Significant 
decreases in oil and gas commodity prices during the last half of 2008 and payments out of the plan have 
decreased the estimated liability for the future amounts to be paid to plan participants.  This liability is a 
significant management estimate.  Adjustments to the liability are subject to estimation and may change 
dramatically from period to period based on assumptions used for production rates, reserve quantities, commodity 
pricing, discount rates, tax rates, and production costs. 

68 

 
Bad debt expense.  We recorded $16.7 million of bad debt expense in 2008, of which $16.6 million was a 
result of SemGroup, L.P. and certain of its North American subsidiaries filing for bankruptcy protection.  Certain 
SemGroup entities had purchased a portion of our crude oil production.  This amount related to oil produced in 
June and July of 2008 that was fully reserved in the year ended December 31, 2008. 

Interest expense.  Interest expense increased by $380,000 to $20.3 million for 2008 compared to 
$19.9 million for 2007.  The increase reflects an increase in our average outstanding borrowings offset by lower 
interest rates in 2008 compared with 2007.  We also capitalized $3.7 million of interest in 2008 compared to 
$5.4 million in 2007. 

Income tax expense.  Income tax expense totaled $59.9 million for 2008 and $110.6 million for 2007, 

resulting in effective tax rates of 39.5 percent and 36.8 percent, respectively.  The effective rate change from 2007 
was primarily due to the impact of goodwill impairment, changes in the mix of the highest marginal state tax 
rates, and also reflects other permanent differences including differing estimated effects between years of the 
domestic production activities deduction. 

The current portion of income tax expense in 2008 is $19.2 million compared to $17.6 million in 2007.  

These amounts are 32 percent and 16 percent of the total income tax expense for the respective periods. 

Comparison of Financial Results and Trends between 2007 and 2006 

Oil and gas production revenue.  Production increased 16 percent to 107.5 BCFE for the year ended 
December 31, 2007, compared with 92.8 BCFE for the year ended December 31, 2006.  The following table 
presents the regional changes in our production and oil and gas revenues and costs between the two years: 

Average Net Daily 
Production 
Added/(Lost) 
(MMCFE) 
8.9 
11.3 
1.6 
20.7 
(2.2) 
40.3 

  $ 

Pre-Hedge 
Oil and Gas 
Revenue Added 
(In millions) 
27.2 
40.1 
8.7 
91.7 
13.7 
  $  181.4 

ArkLaTex 
Mid-Continent 
Gulf Coast 
Permian 
Rocky Mountain 
Total 

$ 

Production 
Costs Increase 
(In millions) 
2.8 
4.7 
5.0 
15.3 
13.8 
41.6 

$ 

The revenue increase in this table also reflects the difference in oil and gas prices received between the 
comparable periods.  The production increases are offset by natural declines in production from older properties 
to result in the net increase in production between the years presented.  Additional production costs reflect 
increases resulting from inflation and competition for resources. 

Oil and gas realized hedge gain (loss).  The 13 percent decrease in total oil and gas hedge gain to 
$24.5 million was caused by a change in the composition of our hedge position and changes in oil and gas 
commodity prices. 

Marketed gas system revenue and expense.  Marketed gas system revenue increased $24.2 million to 

$45.1 million for the year ended December 31, 2007, compared with $20.9 million for the comparable period of 
2006.  The increase is due to the addition of a new marketed gas system in western Oklahoma that increased the 
number of wells for which we currently market gas, as well as increased production in the Woodford shale 
formation located in Coal County, Oklahoma.  Concurrent with the increase in marketed gas system revenue, 
marketed gas system expense increased $24.0 million to $42.5 million for the year ended December 31, 2007, 
compared with $18.5 million for the comparable period of 2006. 

69 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other revenues.  Other revenues increased $7.8 million to $8.7 million for the year ended 

December 31, 2007, compared with $942,000 for the comparable period of 2006.  The increase is due primarily to 
a $5.2 million gain associated with a global insurance settlement attributable to Hurricane Rita.  The gain 
calculation is net of approximately $12.1 million of costs associated with the plugging and abandonment of one 
offshore platform. 

Oil and gas production expenses.  Total production costs increased $41.6 million or 24 percent to 
$218.2 million for 2007, from $176.6 million in 2006.  Our 2007 and 2006 acquisition of properties added 
$13.6 million of incremental production costs, and other wells completed in 2006 and 2007 added $13.7 million 
of incremental production costs in 2007 that were not reflected in 2006.  The production cost increases are offset 
by natural declines in production costs from older properties to result in the net increase in production costs 
between the years presented.  We experienced an increase in production taxes consistent with the increase in 
revenue from higher realized prices. 

Total oil and gas production costs per MCFE increased $0.12 to $2.03 for 2007, compared with $1.91 for 

2006.  This increase is comprised of the following: 

  A $0.02 increase in overall transportation cost due to an increase in the Rocky Mountain region 

resulting from a change in the sale measurement point, as well as newly drilled wells with higher 
transportation costs 

  An $0.11 increase in recurring lease operating expense related to continued cost pressure from the oil 

and gas service sector 

  A $0.05 overall decrease in lease operating expense relating to workover expense, primarily in the 

Rockies 

  A $0.04 increase in production taxes related to increased production in the Permian region. 

Depletion, depreciation, amortization and asset retirement obligation liability accretion.  DD&A 
increased $73.1 million, or 47 percent, to $227.6 million in 2007 compared with $154.5 million in 2006.  DD&A 
expense per MCFE increased 27 percent to $2.12 in 2007 compared to $1.67 in 2006.  The increase reflects 
overall upward cost pressure in the industry and specifically our drilling in 2007 and 2006 that added costs at a 
higher per unit rate relative to the prior year’s base.  The DD&A per MCFE rate was further affected by upward 
adjustments to reserves due to pricing differences between December 31, 2007, and December 31, 2006 although 
this had the impact of lowering DD&A. 

Exploration expense.  Exploration expense increased $6.8 million or 13 percent to $58.7 million in 2007 

compared with $51.9 million for 2006.  This increase is due to a $7.5 million increase in geologic and geophysical 
expense to support a larger overall program as well as a $4.2 million increase in exploratory dry hole expense 
related to three wells located in the Gulf Coast region and one in the Rockies region.  These increases were offset 
by a $4.9 million decrease in exploration overhead expense related to a reduction in amounts recorded in 
exploration expense related to payments under the Net Profits Plan.  In 2007, we had a change in our accounting 
estimate to reflect the view that Net Profits Plan distributions should be reclassified to exploration overhead only 
for individuals who are currently employed by us and who continue to be involved in our exploration efforts.  
Therefore Net Profits Plan payments associated with the distributions under the Net Profits Plan for ex-employees 
were reclassified to general and administrative expense since there is no longer any functional link to exploration 
expense as there is by definition no periodic cost associated with geologic, geophysical and exploration related 
work by those ex-employees. 

General and administrative.  General and administrative expenses increased $21.3 million or 55 percent 
to $60.1 million for 2007, compared with $38.9 million for 2006.  G&A increased $0.14 to $0.56 per MCFE for 
2007 compared to $0.42 per MCFE for the period in 2006 as G&A grew at a faster rate than the 16 percent 
increase in production.  A 23 percent increase in employee count has contributed to an increase in base employee 

70 

 
compensation, including taxes and benefits, of approximately 29 percent, or $8.5 million, between the year ended 
December 31, 2007, and the same period of 2006. 

An increase in oil and gas prices in 2007 triggered additional Net Profits Plan payouts and has increased 

the amounts payable to plan participants.  Additionally, an increased percentage amount of the distribution dollars 
under the Net Profits Plan associated with general and administrative expense contributed to the 2007 realized 
expense associated with the Net Profits Plan increased by $5.8 million in 2007 compared with the same period in 
2006.  An increase in employee count resulted in an increase in cash bonus expense of $2.4 million to $5.2 
million for the year ended December 31, 2007, compared with $2.8 million for the year ended December 31, 
2006. 

RSU bonus expense remained relatively flat decreasing by $100,000 for the year ended 

December 31, 2007, compared with the same period in 2006.  Compensation expense related to stock options for 
the year ended December 31, 2007, decreased $1.4 million to $437,000 from $1.9 million in the comparable 
period in 2006 because virtually all of the stock options are now vested. No stock options have been granted since 
2004. 

The amounts described above, combined with a net $5.4 million increase in other G&A expense, 

including office supplies and employee development, were offset by a $5.0 million decrease in the amount of 
G&A that was allocated to exploration expense due to the aforementioned change in our Net Profits Plan 
accounting estimate and a $4.3 million increase in COPAS overhead reimbursements.  COPAS overhead 
reimbursements from operations increased due to an increase in our operated well count from our drilling 
program. 

Change in Net Profits Plan liability.  For the year ended December 31, 2007, this expense increased $27.1 
million to $50.8 million from $23.8 million for 2006.  This increase reflects a decrease in the discount rate used to 
calculate the present value of future payments from a base rate of 15 percent to 12 percent.  The decrease in the 
discount rate to 12 percent resulted from our divestiture marketing process and our assessment that the overall 
market for oil and gas reserves is ever more competitive. 

Interest expense.  Interest expense increased by $11.4 million to $19.9 million for 2007 compared to 

$8.5 million for 2006.  The increase reflects an increase in our average outstanding borrowings in 2007 compared 
with 2006.  Additionally, the increase reflects that we have $287.5 million of 3.50% Senior Convertible Notes 
outstanding at December 31, 2007, compared with $100.0 million of 5.75% Senior Convertible Notes outstanding 
as of December 31, 2006.  We also capitalized $5.4 million of interest in 2007 compared to $3.5 million in 2006. 

Income tax expense.  Income tax expense totaled $110.6 million for 2007 and $105.3 million for 2006, 

resulting in effective tax rate of 36.8 percent and 35.7 percent, respectively.  The effective rate change from 2006 
reflects changes in the mix of the highest marginal state tax rates as a result of enacted Texas margin tax 
legislation, the benefit of federal and state estimated percentage depletion expense, acquisition and drilling 
activity, and also reflects other permanent differences including differing estimated effects between years of the 
domestic production activities deduction. 

The current portion of income tax expense in 2007 was $17.6 million compared to $30.5 million in 2006.  

These amounts are 16 percent and 29 percent of the total income tax expense for the respective periods.  The 
decrease resulted from significant drilling activity reflecting the deduction of intangible drilling costs in the year 
incurred, thereby reducing current taxable income. 

71 

 
 
 
Other Liquidity and Capital Resources Information 

Pension Benefits 

Substantially all of our employees who meet age and service requirements participate in a non-

contributory defined benefit pension plan.  At December 31, 2008, and 2007, we had $4.4 million and $2.5 
million, respectively, of pre-tax loss in accumulated other comprehensive income.  We believe this obligation will 
be funded from future cash flows from operating activities.  For purposes of calculating our obligation under the 
plan, we have used an expected return on plan assets of 7.5 percent.  We think this rate of return is appropriate 
over a long-term given the mix of plan investments, 60 percent equity and 40 percent debt securities, and the 
historical rate of return provided by equity and debt securities since the 1920s.  Our actual rate of return was 
negative 20.9 percent for 2008 and positive 6.5 percent for 2007.  The difference in investment income using our 
projected rate of return compared to our actual rates of return was not material in the long run and will not have a 
material effect on results of operations or cash flows from operating activities in future years. 

For the 2008 plan year, the discount rate assumption was changed from 6.1 percent to 6.6 percent.  The 

lump sum interest rate was increased from 5.5 percent to 6.0 percent.  The lump sum mortality table was updated 
to the Pension Protection Act 2009 Optional Combined Unisex table.  The actuarial gain/(loss) due to 
demographic experience, including any assumption changes, and investment return differences from assumptions 
during the prior year was $101,000 and negative $2.3 million, respectively causing a $2.3 million increase in the 
projected benefit obligation of the plan.  The plan’s accumulated benefit obligation was $9.9 million and 
$10.4 million at December 31, 2008, and 2007, respectively. We do not believe this change was material and we 
project that it will not have a material effect on the results of operations or on cash flow from operating activities 
in future periods. 

We also have a supplemental non-contributory defined benefit pension plan that covers certain 

management employees.  There are no plan assets for this plan.  For the 2008 plan year, the discount rate 
assumption was changed from 6.1 percent to 6.6 percent.  The lump sum interest rate was increased from 
5.5 percent to 6.0 percent.  The lump sum mortality table was updated to the Pension Protection Act 2009 
Optional Combined Unisex table. The actuarial gain/(loss) due to demographic experience, including any 
assumption changes, and investment return differences from assumptions during the prior year was $64,000 and 
zero, respectively causing a $64,000 decrease in projected benefit obligation of the plan.  The plan’s accumulated 
benefit obligation was $546,000 and $1.0 million at December 31, 2008, and 2007, respectively.  We believe this 
obligation will be funded from future cash flows from operating activities. 

Accounting Matters 

Please see Note 11 – Fair Value Measurements and the section entitled ―Recently Issued Accounting 
Standards‖ under Note 1 – Summary of Significant Accounting Policies in Part IV, Item 15 of this report for 
accounting matters. 

Environmental 

St. Mary’s compliance with applicable environmental regulations has not resulted in any significant 

capital expenditures or materially adverse effects to our liquidity or results of operations.  We believe we are in 
substantial compliance with environmental regulations and do not currently foresee that material expenditures will 
be required in the future.  However, we are unable to predict the impact that future compliance with regulations 
may have on future capital expenditures, liquidity, and results of operations. 

72 

 
 
 
ITEM 7A. 

QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK 

The information required by this item is provided under the captions ―Commodity Price Risk and Interest 

Rate Risk,‖ ―Summary of Oil and Gas Production Hedges in Place,‖ and ―Summary of Interest Rate Hedges in 
Place‖ in Item 7 above and is incorporated herein by reference. 

ITEM 8. 

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

The Consolidated Financial Statements that constitute Item 8 follow the text of this report.  An index to 

the Consolidated Financial Statements and Schedules appears in Item 15(a) of this report. 

ITEM 9. 

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING 
AND FINANCIAL DISCLOSURE 

None. 

ITEM 9A. 

CONTROLS AND PROCEDURES 

We maintain a system of disclosure controls and procedures that are designed to ensure that information 

required to be disclosed in our SEC reports is recorded, processed, summarized, and reported within the time 
periods specified in the SEC’s rules and forms, and to ensure that such information is accumulated and 
communicated to our management, including the Chief Executive Officer and the Chief Financial Officer, as 
appropriate, to allow for timely decisions regarding required disclosure. 

We carried out an evaluation, under the supervision and with the participation of our management, 

including the Chief Executive Officer and the Chief Financial Officer, of the effectiveness of the design and 
operation of our disclosure controls and procedures as of the end of the period covered by the Annual Report on 
Form 10-K.  Based upon that evaluation, the Chief Executive Officer and the Chief Financial Officer concluded 
that our disclosure controls and procedures are effective for the purpose discussed above as of the end of the 
period covered by this Annual Report on Form 10-K.  There was no change in our internal control over financial 
reporting that occurred during our most recent fiscal quarter that has materially affected, or is reasonably likely to 
materially affect, our internal control over financial reporting. 

73 

 
 
 
MANAGEMENT’S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING 

To the Stockholders’ of St. Mary Land & Exploration Company 

Management of the Company is responsible for establishing and maintaining adequate internal control 

over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) under the Securities Exchange Act of 1934, 
as amended.  The Company’s internal control over financial reporting is 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.  The 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 have a material effect on the financial statements. 

Because of the inherent limitations, internal controls 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 the changes in conditions, or that the degree of compliance with the 
policies and procedures may deteriorate. 

Management assessed the effectiveness of the Company’s internal control over financial reporting as of 

December 31, 2008.  In making this assessment, management used the criteria set forth by the Committee of 
Sponsoring Organizations of the Treadway Commission in Internal Control-Integrated Framework. 

Based on our assessment and those criteria, management believes that the Company maintained effective 

internal control over financial reporting as of December 31, 2008. 

The Company’s independent registered public accounting firm has issued an attestation report on the 

Company’s internal controls over financial reporting.  That report immediately follows this report. 

/s/ ANTHONY J. BEST 
Anthony J. Best 
President and Chief Executive Officer 
February 23, 2009 

/s/ A. WADE PURSELL 
A. Wade Pursell 
Executive Vice President and Chief Financial Officer 
February 23, 2009 

74 

 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders of 
St. Mary Land & Exploration Company and Subsidiaries 
Denver, Colorado 

We have audited the internal control over financial reporting of St. Mary Land & Exploration Company and 
subsidiaries (the ―Company‖) as of December 31, 2008, based on criteria established in Internal Control – 
Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission.  The 
Company’s management is responsible for maintaining effective internal control over financial reporting and for 
its assessment of the effectiveness of internal control over financial reporting, included in the accompanying 
Management’s Report on Internal Control Over Financial Reporting.  Our responsibility is to express an opinion 
on the Company’s internal control over financial reporting based on our audit. 

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

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

Because of the inherent limitations of internal control over financial reporting, including the possibility of 
collusion or improper management override of controls, material misstatements due to error or fraud may not be 
prevented or detected on a timely basis.  Also, projections of any evaluation of the effectiveness of the internal 
control over financial reporting to future periods are subject to the risk that controls may become inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may 
deteriorate. 

In our opinion, the Company maintained, in all material respects, effective internal control over financial 
reporting as of December 31, 2008, based on the criteria established in Internal Control – Integrated Framework 
issued by the Committee of Sponsoring Organizations of the Treadway Commission. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board 
(United States), the consolidated financial statements as of and for the year ended December 31, 2008, of the 
Company and our report dated February 23, 2009, expressed an unqualified opinion on those financial statements. 

/s/ DELOITTE & TOUCHE LLP 

Denver, Colorado 
February 23, 2009 

75 

 
 
 
ITEM 9B. 

OTHER INFORMATION 

None. 

PART III 

ITEM 10. 

DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE 

The information required by this Item concerning St. Mary’s Directors and corporate governance is 

incorporated by reference to the information provided under the captions ―Election of Directors,‖ ―Nominees for 
Election as Directors,‖ ―Corporate Governance‖ and ―Board and Committee Meetings‖ in St. Mary’s definitive 
proxy statement for the 2009 annual meeting of stockholders to be filed within 120 days from 
December 31, 2008.  The information required by the Item concerning St. Mary’s executive officers is 
incorporated by reference to the information provided in Part I – Item 4A – EXECUTIVE OFFICERS OF THE 
REGISTRANT, included in this Form 10-K. 

The information required by this Item concerning compliance with Section 16(a) of the Securities 
Exchange Act of 1934 is incorporated by reference to the information provided under the caption ―Section 16(a) 
Beneficial Ownership Reporting Compliance‖ in St. Mary’s definitive proxy statement for the 2009 annual 
meeting of stockholders to be filed within 120 days from December 31, 2008. 

ITEM 11. 

EXECUTIVE COMPENSATION 

The information required by this Item is incorporated by reference to the information provided  under the 

captions, ―Director Compensation,‖ ―Compensation Discussion and Analysis,‖ ―Executive Compensation and 
Summary Compensation Table,‖ ―Summary Compensation Table For 2007 and 2008,‖ ―Grants of Plan-Based 
Awards in 2008,‖ ―Outstanding Equity Awards at 2008 Fiscal Year-End,‖ ―Nonqualified Deferred 
Compensation,‖ ―Option Exercises and Stock Vested,‖ ―Retirement Plans,‖ ―2008 Pension Benefits,‖ ―Equity 
Compensation Plans,‖ ―Compensation Committee Interlocks and Insider Participation,‖ ―Compensation 
Committee Report,‖ ―Employment Agreements and Termination of Employment,‖ and ―Change-of-Control 
Arrangements‖ in St. Mary’s definitive proxy statement for the 2009 annual meeting of stockholders to be filed 
within 120 days from December 31, 2008. 

ITEM 12. 

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND 
MANAGEMENT AND RELATED STOCKHOLDER MATTERS 

The information required by this Item concerning security ownership of certain beneficial owners and 

management is incorporated by reference to the information provided under the caption ―Security Ownership of 
Certain Beneficial Owners and Management‖ in St. Mary’s definitive proxy statement for the 2009 annual 
meeting of stockholders to be filed within 120 days from December 31, 2008. 

The information required by this Item concerning securities authorized for issuance under equity 

compensation plans is incorporated by reference to the information provided under the caption ―Equity 
Compensation Plans‖ in Part II, Item 5 – Market for Registrant’s Common Equity, Related Stockholder Matter 
and Issuer Purchases of Equity Securities, included in this Form 10-K. 

ITEM 13. 

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR 
INDEPENDENCE 

The information required by this Item is incorporated by reference to the information provided under the 
caption ―Certain Relationships and Related Transactions,‖ ―Election of Directors,‖ ―Corporate Governance,‖ and 
―Board and Committee Meetings‖ in St. Mary’s definitive proxy statement for the 2009 annual meeting of 
stockholders to be filed within 120 days from December 31, 2008. 

76 

 
 
 
ITEM 14. 

PRINCIPAL ACCOUNTANT FEES AND SERVICES 

The information required by this Item is incorporated by reference to the information provided under the 

caption ―Independent Accountants‖ and ―Audit Committee Preapproval Policy and Procedures‖ in St. Mary’s 
definitive proxy statement for the 2009 annual meeting of stockholders to be filed within 120 days from 
December 31, 2008. 

ITEM 15. 

EXHIBITS AND FINANCIAL STATEMENT SCHEDULES 

(a)(1) and (a)(2) Financial Statements and Financial Statement Schedules: 

PART IV 

Audit Report of Independent Registered Public Accounting Firm 
Consolidated Balance Sheets 
Consolidated Statements of Operations 
Consolidated Statements of Stockholders’ Equity and Comprehensive Income 
Consolidated Statements of Cash Flows 
Notes to Consolidated Financial Statements 

  F-1 
  F-2 
  F-3 
  F-4 
  F-5 
  F-7 

All other schedules are omitted because the required information is not applicable or is not present in 
amounts sufficient to require submission of the schedule or because the information required is included in the 
Consolidated Financial Statements and Notes thereto. 

(b) Exhibits.  The following exhibits are filed or furnished with or incorporated by reference into this 

report on Form 10-K: 

Exhibit 
Number  Description 
2.1 

Purchase and Sale Agreement dated November 1, 2006, among Henry Petroleum LP, Henry Holding 
LP, Henry Group, Entre Energy Partners LP, and St. Mary Land & Exploration Company (filed as 
Exhibit 2.1 to the registrant’s Current Report on Form 8-K filed on December 18, 2006, and 
incorporated herein by reference) 
Purchase and Sale Agreement dated August 2, 2007, among Rockford Energy Partners II, LLC and St. 
Mary Land & Exploration Company (filed as Exhibit 2.1 to the registrant’s Current Report on Form 8-
K filed on October 5, 2007, and incorporated herein by reference) 
Purchase and Sale Agreement dated December 11, 2007, among St. Mary Land & Exploration 
Company, Ralph H. Smith Restated Revocable Trust Dated 8/14/97, Ralph H. Smith Trustee, Kent. J. 
Harrell, Trustee of the Kent J. Harrell Revocable Trust Dated January 19, 1995, and Abraxas Operating 
LLC (filed as Exhibit 2.1 to the registrant’s Current Report on Form 8-K filed on February 1, 2008, and 
incorporated herein by reference) 
Ratification and Joinder Agreement dated January 31, 2008, among St. Mary Land & Exploration 
Company, Ralph H. Smith, Kent J. Harrell, Abraxas Operating, LLC and Abraxas Petroleum 
Corporation (filed as Exhibit 2.2 to the registrant’s Current Report on Form 8-K filed on February 1, 
2008, and incorporated herein by reference) 
Restated Certificate of Incorporation of St. Mary Land & Exploration Company as amended on May 
25, 2005 (filed as Exhibit 3.1 to the registrant’s Quarterly Report on Form 10-Q for the quarter ended 
June 30, 2005 and incorporated herein by reference) 
Restated By-Laws of St. Mary Land & Exploration Company amended as of December 18, 2008 (filed 
as Exhibit 3.1 to the registrant’s Current Report on Form 8-K filed on December 23, 2008, and 
incorporated herein by reference) 

2.2 

2.3 

2.4 

3.1 

3.2 

77 

 
 
 
 
 
 
 
 
 
 
 
Exhibit 
Number  Description 
4.1 

4.2 

4.3 

4.4 

4.5 

10.1† 

10.2† 

10.3† 

10.4† 

10.5† 

10.6† 

10.7† 

10.8† 

10.9† 

Shareholder Rights Plan adopted on July 15, 1999 (filed as Exhibit 4.1 to the registrant’s Quarterly 
Report on Form 10-Q/A for the quarter ended June 30, 1999 and incorporated herein by reference) 
First Amendment to Shareholders Rights Plan dated March 15, 2002 as adopted by the Board of 
Directors on July 19, 2001 (filed as Exhibit 4.2 to the registrant’s Annual Report on Form 10-K for the 
year ended December 31, 2001 and incorporated herein by reference) 
Second Amendment to Shareholder Rights Plan dated April 24, 2006 (filed as Exhibit 4.1 to the 
registrant’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2006 and incorporated 
herein by reference) 
Indenture related to the 3.50% Senior Convertible Notes due 2027, dated as of April 4, 2007, between 
St. Mary Land & Exploration Company and Wells Fargo Bank, National Association, as trustee 
(including the form of 3.50% Senior Convertible Note due 2027) (filed as Exhibit 4.1 to the registrant’s 
Current Report on Form 8-K filed on April 4, 2007, and incorporated herein by reference) 
Registration Rights Agreement, dated as of April 4, 2007, among St. Mary Land & Exploration 
Company and Merrill Lynch, Pierce, Fenner & Smith Incorporated and Wachovia Capital Markets, 
LLC, for themselves and as representatives of the Initial Purchasers (filed Exhibit 4.2 to the registrant’s 
Current Report on Form 8-K filed on April 4, 2007, and incorporated herein by reference) 
Stock Option Plan, as Amended on May 22, 2003 (filed as Exhibit 99.1 to the registrant’s Registration 
Statement on Form S-8 (Registration No. 333-106438) and incorporated herein by reference) 
Incentive Stock Option Plan, as Amended on May 22, 2003 (filed as Exhibit 99.2 to the registrant’s 
Registration Statement on Form S-8 (Registration No. 333-106438) and incorporated herein by 
reference) 
Cash Bonus Plan (filed as Exhibit 10.5 to the registrant’s Registration Statement on Form S-1 
(Registration No. 333-53512) and incorporated herein by reference) 
Summary Plan Description/Pension Plan dated December 30, 1994 (filed as Exhibit 10.35 to the 
registrant’s Annual Report on Form 10-K for the year ended December 31, 1994 and incorporated 
herein by reference) 
Non-qualified Unfunded Supplemental Retirement Plan, as amended (filed as Exhibit 10.8 to the 
registrant’s Registration Statement on Form S-1 (Registration No. 333-53512) and incorporated herein 
by reference) 
Employee Stock Purchase Plan (filed as Exhibit 10.48 for the registrant’s Annual Report on Form 10-K 
for the year ended December 31, 1997 and incorporated herein by reference) 
First Amendment to Employee Stock Purchase Plan dated February 27, 2001 (filed as Exhibit 10.1 to 
the registrant’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2001 and incorporated 
herein by reference) 
Second Amendment to the Employee Stock Purchase Plan dated February 18, 2005 (filed as Exhibit 
10.48 to the registrant’s Annual Report on Form 10-K for the year ended December 31, 2004 and 
incorporated herein by reference) 
Form of Change of Control Severance Agreements (filed as Exhibit 10.1 to the registrant’s Quarterly 
Report on Form 10-Q for the quarter ended September 30, 2001 and incorporated herein by reference) 

10.10†  Amendment to Form of Change of Control Severance Agreement (filed as Exhibit 10.9 to the 

10.11 

registrant’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2005 and incorporated 
herein by reference) 
Amendment to an Extension of Office Lease dated as of December 14, 2001 (filed as Exhibit 10.45 to 
the registrant’s Annual Report on Form 10-K for the year ended December 31, 2003 and incorporated 
herein by reference) 

10.12†  Non-Employee Director Stock Compensation Plan as adopted on March 27, 2003 (filed as Exhibit 10.1 
to the registrant’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2003 and incorporated 
herein by reference) 

78 

 
 
 
 
 
Exhibit 
Number  Description 
10.13†  Restricted Stock Plan as adopted on April 18, 2004 (filed as Exhibit 10.1 to the registrant’s Quarterly 

Report on Form 10-Q for the quarter ended June 30, 2004 and incorporated herein by reference) 

10.19 

10.20 

10.18 

10.17 

10.16 

10.15† 

10.14†  Amendment to Restricted Stock Plan, dated December 15, 2005 (filed as Exhibit 10.2 to the registrant’s 
Current Report on Form 8-K filed on December 19, 2005 and incorporated herein by reference) 
Form of Restricted Stock Unit Award Agreement under the Restricted Stock Plan (filed as Exhibit 10.1 
to the registrant’s Current Report on Form 8-K filed on March 15, 2005 and incorporated herein by 
reference) 
Amended and Restated Credit Agreement dated as of April 7, 2005 among St. Mary Land & 
Exploration Company, Wachovia Bank, National Association, as Administrative Agent, and the lenders 
party thereto (filed as Exhibit 10.1 to the registrant’s Quarterly Report on Form 10-Q for the quarter 
ended March 31, 2005 and incorporated herein by reference) 
2006 Equity Incentive Compensation Plan (filed on May 17, 2006 as Exhibit 99.1 to the registrant’s 
Registration Statement on Form S-8 (Registration No. 333-134221) and incorporated herein by 
reference) 
Form of Non-Employee Director Restricted Stock Award Agreement (filed as Exhibit 10.2 to the 
registrant’s Current Report on Form 8-K filed on May 18, 2006 and incorporated herein by reference) 
Guaranty Agreement by St. Mary Energy Company in favor of Wachovia Bank, National Association, 
as Administrative Agent, dated April 7, 2005 (filed as Exhibit 10.2 to the registrant’s Quarterly Report 
on Form 10-Q for the quarter ended March 31, 2005 and incorporated herein by reference) 
Guaranty Agreement by Nance Petroleum Corporation in favor or Wachovia Bank, National 
Association, as Administrative Agent, dated April 7, 2005 (filed as Exhibit 10.3 to the registrant’s 
quarterly Report on Form 10-Q for the quarter ended March 31, 2005 and incorporated herein by 
reference) 
Guaranty Agreement by NPC Inc. in favor of Wachovia Bank, National Association, as Administrative 
Agent, dated April 7, 2005 (filed as Exhibit 10.4 to the registrant’s Quarterly Report on Form 10-Q for 
the quarter ended March 31, 2005 and incorporated herein by reference) 
Pledge and Security Agreement between St. Mary Land & Exploration Company and Wachovia Bank, 
National Association, as Administrative Agent, dated April 7, 2005 (filed as Exhibit 10.5 to the 
registrant’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2005 and incorporated 
herein by reference.) 
Pledge and Security Agreement between Nance Petroleum Corporation and Wachovia Bank, National 
Association, as Administrative Agent, dated April 7, 2005 (filed as Exhibit 10.6 to the registrant’s 
Quarterly Report on Form 10-Q for the quarter ended March 31, 2005 and incorporated herein by 
reference.) 
First Supplement and Amendment to Deed of Trust, Mortgage, Line of Credit, Assignment, Security 
Agreement, Fixture Filing and Financing Statement for the Benefit of Wachovia Bank, National 
Association, as Administrative Agent, dated effective as of April 7, 2005 (filed as Exhibit 10.7 to the 
registrant’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2005 and incorporated 
herein by reference) 
Deed of Trust – St. Mary Land & Exploration Company to Wachovia Bank, National Association, as 
Administrative Agent, dated effective as of April 7, 2005 (filed as Exhibit 10.8 to the registrant’s 
Quarterly Report on Form 10-Q for the quarter ended March 31, 2005 and incorporated herein by 
reference) 

10.25 

10.22 

10.24 

10.21 

10.23 

10.26†  Net Profits Interest Bonus Plan, as Amended on December 15, 2005 (filed as Exhibit 10.1 to the 
registrant’s Current Report on Form 8-K filed on December 19, 2005 and incorporated herein by 
reference) 
Summary of Charitable Contributions in Honor of Thomas E. Congdon (filed as Exhibit 10.4 to the 
registrant’s Current Report on Form 8-K filed on December 19, 2005 and incorporated herein by 
reference) 

10.27 

79 

 
 
 
 
 
Exhibit 
Number  Description 
10.28† 

10.29 

Summary of 2006 Base Salaries for Named Executive Officers (filed as Exhibit 10.5 to the registrant’s 
Current Report on Form 8-K filed on December 19, 2005 and incorporated herein by reference) 
Employment Agreement of A.J. Best dated May 1, 2006 (filed as Exhibit 10.5 to the registrant’s 
Current Report on Form 8-K filed on May 4, 2006 and incorporated herein by reference) 

10.30*†  Summary of Compensation Arrangements for Non-Employee Directors 
10.31 

Purchase Agreement, dated March 29, 2007, among St. Mary Land & Exploration Company, Merrill 
Lynch & Co., Merrill Lynch, Pierce, Fenner & Smith Incorporated, Wachovia Capital Markets, LLC, 
Bear Stearns & Co. Inc., BNP Paribas Securities Corp., and UBS Securities LLC (filed as Exhibit 10.1 
to the registrant’s Current Report on Form 8-K filed on April 4, 2007, and incorporated herein by 
reference) 
First Amendment to Amended and Restated Credit Agreement, dated March 19, 2007, among St. Mary 
Land & Exploration Company, the lenders party thereto, Wachovia Bank, National Association, as 
issuing bank and administrative agent, Wells Fargo Bank, N.A., as syndication agent, and BNP Paribas, 
Comerica Bank-Texas and JPMorgan Chase Bank, N.A., as co-documentation agents (filed as Exhibit 
10.2 to the registrant’s Current Report on Form 8-K filed on April 4, 2007, and incorporated herein by 
reference) 

10.32 

10.33†  Net Profits Interest Bonus Plan, As Amended and Restated by the Board of Directors on July 19, 2007 

(filed as Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed on July 25, 2007, and 
incorporated herein by reference) 

10.34†  Cash Bonus Plan as Amended on March 28, 2008 (filed as Exhibit 10.1 to the registrant’s Current 

10.35 

10.36† 

10.37† 

10.38† 

Report on Form 8-K filed on April 3, 2008 and incorporated herein by reference) 
Second Amended and Restated Credit Agreement dated April 10, 2008, among St. Mary Land & 
Exploration Company, the lenders party thereto, Wachovia Bank, National Association, as 
Administrative Agent, Wells Fargo Bank, N.A., as syndication agent, and BNP Paribas, Comerica 
Bank and JPMorgan Chase Bank, N.A., as co-documentation agents (filed as Exhibit 10.1 to the 
registrant’s Quarterly Report on Form 10-Q filed on May 5, 2008 and incorporated herein by reference) 
2006 Equity Incentive Compensation Plan as Amended and Restated as of March 28, 2008 (filed as 
Exhibit 10.1 to the registrant’s Current Report on Form 8-K filed on May 27, 2008 and incorporated 
herein by reference) 
Form of Performance Share Award Agreement (filed as Exhibit 10.4 to the registrant’s Quarterly 
Report on Form 10-Q filed on August 5, 2008 and incorporated herein by reference) 
Form of Performance Share Award Notice (filed as Exhibit 10.5 to the registrant’s Quarterly Report on 
Form 10-Q filed on August 5, 2008 and incorporated herein by reference) 
Computation of Ratio of Earnings to Fixed Charges 
Subsidiaries of Registrant 
Consent of Deloitte & Touche LLP 
Consent of Ryder Scott Company L.P. 
Consent of Netherland, Sewell & Associates, Inc. 
Power of Attorney 
Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes – Oxley Act of 2002 
Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes – Oxley Act of 2002 

12.1* 
21.1* 
23.1* 
23.2* 
23.3* 
24.1* 
31.1* 
31.2* 
32.1**  Certification pursuant to U.S.C. Section 1350 as adopted pursuant to Section 906 of the Sarbanes- 

Oxley Act of 2002 

* 
** 
† 

Filed with this Form 10-K 
Furnished with this Form 10-K 
Exhibit constitutes a management contract or compensatory plan or agreement. 

(c) Financial Statement Schedules.  See Item 15(a) above. 

80 

 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Stockholders of  
St. Mary Land & Exploration Company and Subsidiaries 
Denver, Colorado 

We have audited the accompanying consolidated balance sheets of St. Mary Land & Exploration Company and 
subsidiaries (the “Company”) as of December 31, 2008 and 2007, and the related consolidated statements of 
operations, stockholders’ equity and comprehensive income, and cash flows for each of the three years in the 
period ended December 31, 2008.  These financial statements are the responsibility of the Company’s 
management.  Our responsibility is to express an opinion on the financial statements based on our audits. 

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

In our opinion, such consolidated financial statements present fairly, in all material respects, the financial position 
of St. Mary Land & Exploration Company and subsidiaries as of December 31, 2008 and 2007, and the results of 
their operations and their cash flows for each of the three years in the period ended December 31, 2008, in 
conformity with accounting principles generally accepted in the United States of America. 

As discussed in Note 1 and Note 8 to the financial statements, the Company changed its method of accounting 
and disclosure for stock based compensation and its defined benefit plans in 2006. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board 
(United States), the Company’s internal control over financial reporting as of December 31, 2008, based on the 
criteria established in Internal Control – Integrated Framework issued by the Committee of Sponsoring 
Organizations of the Treadway Commission, and our report dated February 23, 2009, expressed an unqualified 
opinion on the Company’s internal control over financial reporting. 

/s/ DELOITTE & TOUCHE LLP 

Denver, Colorado 
February 23, 2009 

F-1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
PART II.  FINANCIAL INFORMATION 
ITEM 8.   FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

ST. MARY LAND & EXPLORATION COMPANY AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS  
(In thousands, except share amounts)

                                                         ASSETS

Current assets:

Cash and cash equivalents
Short-term investments
Accounts receivable, net of allowance for doubtful accounts

of $16,788 in 2008 and $152 in 2007

Refundable income taxes
Prepaid expenses and other
Accrued derivative asset
Deferred income taxes 

Total current assets

Property and equipment (successful efforts method), at cost:

Land
Proved oil and gas properties
Less - accumulated depletion, depreciation, and amortization
Unproved oil and gas properties, net of impairment allowance

of $42,945 in 2008 and $10,319 in 2007

Wells in progress
Oil and gas properties held for sale less accumulated depletion,

depreciation, and amortization 

Other property and equipment, net of accumulated depreciation 

of $13,848 in 2008 and $11,549 in 2007

Other noncurrent assets:

Goodwill
Accrued derivative asset
Restricted cash subject to Section 1031 Exchange
Other noncurrent assets

Total other noncurrent assets

Total Assets

Current liabilities:

LIABILITIES AND STOCKHOLDERS' EQUITY

Accounts payable and accrued expenses
Accrued derivative liability
Deposit associated with oil and gas properties held for sale
Deferred income taxes

Total current liabilities

Noncurrent liabilities:

Long-term credit facility 
Senior convertible notes
Asset retirement obligation
Asset retirement obligation associated with oil and gas properties held for sale
Net Profits Plan liability
Deferred income taxes
Accrued derivative liability
Other noncurrent liabilities                   

Total noncurrent liabilities

Commitments and contingencies

Stockholders' equity:

Common stock, $0.01 par value: authorized  - 200,000,000 shares; 

issued:  62,465,572 shares in 2008 and 64,010,832 shares in 2007;
outstanding, net of treasury shares: 62,288,585 shares in 2008
and 63,001,120 shares in 2007

Additional paid-in capital                          
Treasury stock, at cost:  176,987 shares in 2008 and 1,009,712 shares in 2007
Retained earnings                                  
Accumulated other comprehensive income (loss)

Total stockholders' equity

December, 31

2008

2007

$                 

6,131
1,002

$           

43,510
1,173

157,690
13,161
22,161
111,649
-
311,794

1,350
3,007,946
(947,207)

168,817
90,910

1,827

13,458
2,337,101

-
21,541
14,398
10,182
46,121

159,149
933
14,129
17,836
33,211
269,941

-

2,721,229
(804,785)

134,386
137,417

76,921

9,230
2,274,398

9,452
5,483
-
12,406
27,341

$          

2,695,016

$      

2,571,680

$             

254,811
501
-
41,289
296,601

$         

254,918
97,627
10,000
-
362,545

300,000
287,500
108,755
238
177,366
358,334
27,419
11,318
1,270,930

625
99,440
(1,892)
964,019
65,293
1,127,485

285,000
287,500
96,432
8,744
211,406
257,603
190,262
8,843
1,345,790

640
170,070
(29,049)
878,652
(156,968)
863,345

Total Liabilities and Stockholders' Equity

$          

2,695,016

$      

2,571,680

The accompanying notes are an integral part of these consolidated financial statements.

F-2

                   
               
               
           
                 
                  
                 
             
               
             
                      
             
                   
                   
            
        
             
          
               
           
                 
           
                   
             
                 
               
                      
                   
                      
             
                      
             
                 
                   
               
           
               
           
               
           
               
             
                      
               
               
           
               
           
                 
           
                 
               
                      
                  
                 
           
                 
            
               
           
                 
          
ST. MARY LAND & EXPLORATION COMPANY AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS 
(In thousands, except per share amounts)

Operating revenues and other income:

Oil and gas production revenue                 
Realized oil and gas hedge gain (loss)             
Marketed gas system revenue
Gain (loss) on sale of proved properties
Other revenue

Total operating revenues and other income          

Operating expenses: 

Oil and gas production expense          
Depletion, depreciation, amortization,

and asset retirement obligation liability accretion

Exploration                              
Impairment of proved properties
Abandonment and impairment of unproved properties
Impairment of goodwill
General and administrative                 
Bad debt expense
Change in Net Profits Plan liability
Marketed gas system expense
Unrealized derivative (gain) loss
Other expense

Total operating expenses             

Income from operations                   

Nonoperating income (expense):

Interest income                             
Interest expense                       

Income before income taxes
Income tax expense 

For the Years Ended December 31,
2007

2008

2006

$          

1,259,400
(101,096)
77,350
63,557
2,090
1,301,301

$             

912,093
24,484
45,149
(367)
8,735
990,094

$             

730,737
28,176
20,936
6,910
942
787,701

271,355

314,330
60,121
302,230
39,049
9,452
79,503
16,735
(34,040)
72,159
(11,209)
10,415
1,130,100

171,201

485
(20,275)

151,411
(59,858)

218,208

227,596
58,686
-
4,756
-
60,149
-
50,823
42,485
5,458
2,522
670,683

319,411

746
(19,895)

300,262
(110,550)

176,590

154,522
51,889
7,232
4,301
-
38,873
-
23,759
18,526
7,094
2,649
485,435

302,266

1,576
(8,521)

295,321
(105,306)

Net income                             

$               

91,553

$             

189,712

$             

190,015

Basic weighted-average common shares outstanding

Diluted weighted-average common shares outstanding

62,243

63,133

61,852

64,850

56,291

65,962

Basic net income per common share

$                   

1.47

$                   

3.07

$                   

3.38

Diluted net income per common share

$                   

1.45

$                   

2.94

$                   

2.94

The accompanying notes are an integral part of these consolidated financial statements.

F-3

     
              
                 
                 
                 
                 
                 
                 
                    
                   
                   
                   
                      
            
               
               
               
               
               
               
               
               
                 
                 
                 
               
                      
                   
                 
                   
                   
                   
                      
                      
                 
                 
                 
                 
                      
                      
               
                 
                 
                 
                 
                 
               
                   
                   
                 
                   
                   
            
               
               
               
               
               
 
                      
                      
                   
               
               
                 
               
               
               
               
              
              
                 
                 
                 
                 
                 
                 
ST. MARY LAND & EXPLORATION COMPANY AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY AND COMPREHENSIVE INCOME 
(In thousands, except share amounts)

Balances, December 31, 2005

57,011,740

$      

570

$       

123,278

(250,000)

$        

(5,148)

$            

(5,593)

$         

510,812

$            

(54,599)

$          

569,320

Common Stock

Shares

Amount

Additional
Paid-in
Capital

Treasury Stock

Shares

Amount

Deferred 
Stock-Based
Compensation

Retained
Earnings

Accumulated
Other
Comprehensive
Income (Loss)

Total
Stockholders'
Equity

Comprehensive income, net of tax:

Net income   
Change in derivative instrument fair value
Reclassification to earnings
Minimum pension liability adjustment

Total comprehensive income
SFAS No. 158 transition amount
Cash dividends, $ 0.10 per share 
Treasury stock purchases
Retirement of treasury stock
Issuance of common stock under Employee

Stock Purchase Plan

Sale of common stock, including income 
tax benefit of stock option exercises

Adoption of Statement of Financial Accounting 

Standards No. 123(R)

Stock-based compensation expense 

-
-
-
-

-
-
-

(3,275,689)

26,046

1,489,636

-
-

-
-
-
-

-
-
-
(33)

-

16

-
-

-
-
-
-

-
-
-
(122,598)

814

32,970

(5,593)
10,069

-
-
-
-

-
-

(3,319,300)
3,275,689

-

-

-
-
-
-

-
-
(123,108)
122,631

-

-

-
-
-
-

-
-
-
-

-

-

-
43,611

-
1,353

5,593
-

190,015
-
-
-

-
(5,603)
-
-

-

-

-
-

-
87,107
(18,129)
(180)

(1,270)
-
-
-

-

-

-
-

190,015
87,107
(18,129)
(180)
258,813
(1,270)
(5,603)
(123,108)
-

814

32,986

-
11,422

Balances, December 31, 2006

55,251,733

$      

553

$         

38,940

(250,000)

$        

(4,272)

$                 
-

$         

695,224

$             

12,929

$          

743,374

Comprehensive income, net of tax:

Net income   
Change in derivative instrument fair value
Reclassification to earnings
Minimum pension liability adjustment

Total comprehensive income
Cash dividends, $ 0.10 per share 
Treasury stock purchases
Issuance of common stock under Employee

Stock Purchase Plan

Conversion of 5.75% Senior Convertible Notes

due 2022 to common stock, including income
tax benefit of conversion

Issuance of common stock upon settlement of

RSUs following expiration of restriction period,
net of shares used for tax withholdings
Sale of common stock, including income 
tax benefit of stock option exercises

Stock-based compensation expense 

-
-
-
-

-
-

29,534

-
-
-
-

-
-

-

-
-
-
-

-
-

919

7,692,295

77

106,854

302,370

733,650
1,250

3

7

-

(4,569)

19,011
8,915

-
-
-
-

-
-
-
-

-
(792,216)

-
(25,957)

-

-

-

-

-

-

-
32,504

-
1,180

-
-
-
-

-
-

-

-

-

-
-

189,712
-
-
-

(6,284)
-

-

-

-

-
-

-
(154,497)
(15,470)
70

-
-

-

-

-

-
-

189,712
(154,497)
(15,470)
70
19,815
(6,284)
(25,957)

919

106,931

(4,566)

19,018
10,095

Balances, December 31, 2007

64,010,832

$      

640

$       

170,070

(1,009,712)

$      

(29,049)

$                 
-

$         

878,652

$          

(156,968)

$          

863,345

Comprehensive income, net of tax:

Net income   
Change in derivative instrument fair value
Reclassification to earnings
Minimum pension liability adjustment

Total comprehensive income
Cash dividends, $ 0.10 per share 
Treasury stock purchases
Retirement of treasury stock
Issuance of common stock under Employee

Stock Purchase Plan

Issuance of common stock upon settlement of

RSUs following expiration of restriction period,
net of shares used for tax withholdings
Sale of common stock, including income 
tax benefit of stock option exercises

Stock-based compensation expense 

-
-
-
-

-
-

(2,945,212)

45,228

482,602

868,372
3,750

-
-
-
-

-
-
(29)

-

-

5

9

-
-
-
-

-
-
(103,237)

1,055

(6,910)

24,691
13,771

-
-
-
-

-

(2,135,600)
2,945,212

-

-

-
-
-
-

-
(77,150)
103,266

-

-

-
23,113

-
1,041

-
-
-
-

-
-
-

-

-

-
-

91,553
-
-
-

(6,186)
-
-

-

-

-
-

-
177,005
46,463
(1,207)

-
-
-

-

-

-
-

91,553
177,005
46,463
(1,207)
313,814
(6,186)
(77,150)
-

1,055

(6,905)

24,700
14,812

Balances, December 31, 2008

62,465,572

$      

625

$         

99,440

(176,987)

$        

(1,892)

$                     
-

$         

964,019

$             

65,293

$       

1,127,485

The accompanying notes are an integral part of these consolidated financial statements.

F-4

                  
        
                 
                    
               
                   
           
                     
            
                  
        
                 
                    
               
                   
                  
               
              
                  
        
                 
                    
               
                   
                  
              
             
                  
        
                 
                    
               
                   
                  
                   
                  
            
                  
        
                 
                    
               
                   
                  
                
               
                  
        
                 
                    
               
                   
             
                     
               
                  
        
                 
        
      
                   
                  
                     
           
      
        
        
         
       
                   
                  
                     
                    
            
        
                
                    
               
                   
                  
                     
                   
       
          
           
                    
               
                   
                  
                     
              
                  
        
            
                    
               
               
                  
                     
                    
                  
        
           
              
           
                   
                  
                     
              
                  
        
                 
                    
               
                   
           
                     
            
                  
        
                 
                    
               
                   
                  
            
           
                  
        
                 
                    
               
                   
                  
              
             
                  
        
                 
                    
               
                   
                  
                      
                     
              
                  
        
                 
                    
               
                   
             
                     
               
                  
        
                 
           
        
                   
                  
                     
             
            
        
                
                    
               
                   
                  
                     
                   
       
          
         
                    
               
                   
                  
                     
            
          
            
            
                    
               
                   
                  
                     
               
          
            
           
                    
               
                   
                  
                     
              
              
        
             
              
           
                   
                  
                     
              
                  
        
                 
                    
               
                   
             
                     
              
                  
        
                 
                    
               
                   
                  
             
            
                  
        
                 
                    
               
                   
                  
               
              
                  
        
                 
                    
               
                   
                  
                
               
            
                  
        
                 
                    
               
                   
             
                     
               
                  
        
                 
        
        
                   
                  
                     
             
      
        
        
         
       
                   
                  
                     
                    
            
        
             
                    
               
                   
                  
                     
                
            
            
                    
               
                   
                  
                     
               
            
           
                    
               
                   
                  
                     
              
              
        
           
              
           
                   
                  
                     
              
     
           
ST. MARY LAND & EXPLORATION COMPANY AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)

Cash flows from operating activities:
Reconciliation of net income to net cash provided 

by operating activities:

Net income
Adjustments to reconcile net income to net cash  
provided by operating activities:

Loss related to hurricanes
(Gain) loss on insurance settlement
(Gain) loss on sale of proved properties
Depletion, depreciation, amortization, 

and asset retirement obligation liability accretion

Bad debt expense
Exploratory dry hole expense
Impairment of proved properties
Impairment of goodwill
Abandonment and impairment of unproved properties
Unrealized derivative (gain) loss 
Change in Net Profits Plan liability
Stock-based compensation expense*
Deferred income taxes                    
Other                                         
Changes in current assets and liabilities: 

Accounts receivable                           
Refundable income taxes
Prepaid expenses and other
Accounts payable and accrued expenses        
Excess income tax benefit from the exercise of stock options 

Net cash provided by operating activities

Cash flows from investing activities:

Proceeds from insurance settlement
Proceeds from sale of oil and gas properties
Capital expenditures
Acquisition of oil and gas properties
Deposits to restricted cash
Other                                       
Net cash used in investing activities    

Cash flows from financing activities:

Proceeds from credit facility             
Repayment of credit facility              
Excess income tax benefit from the exercise of stock options
Net proceeds from issuance of senior convertible debt 
Proceeds from sale of common stock
Repurchase of common stock
Dividends paid                           
Other                                    

Net cash provided by (used in) financing activities

For the Years Ended December 31,
2007

2008

2006

$               

91,553

$      

189,712

$         

190,015

6,980
2,296
(63,557)

314,330
16,735
6,823
302,230
9,452
39,049
(11,209)
(34,040)
14,812
40,634
(3,593)

(14,327)
(12,228)
(1,504)
(12,348)
(13,867)
678,221

-
178,867
(745,617)
(81,823)
(14,398)
(9,814)
(672,785)

2,571,500
(2,556,500)
13,867
-
11,888
(77,202)
(6,186)
(182)
(42,815)

-
(5,243)
367

227,596
-
14,365
-
-
4,756
5,458
50,823
10,095
92,955
(10,497)

(6,557)
6,751
19,375
40,769
(9,933)
630,792

5,948
495
(637,748)
(182,883)
-
10,316
(803,872)

822,000
(871,000)
9,933
280,657
10,007
(25,904)
(6,284)
(4,283)
215,126

-
-
(6,910)

154,522
-
10,191
7,232
-
4,301
7,094
23,759
11,422
74,832
(2,479)

22,476
-
(17,886)
5,215
(16,084)
467,700

-
860
(455,056)
(270,639)
-
116
(724,719)

935,137
(601,137)
16,084
-
17,716
(123,108)
(5,603)
4,469
243,558

Net change in cash and cash equivalents
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period

(37,379)
43,510
6,131

$                 

42,046
1,464
43,510

$        

(13,461)
14,925
1,464

$             

* Stock-based compensation expense is a component of exploration expense and general and administrative expense  
   on the consolidated statements of operations.  During 2008, 2007, and 2006, respectively, approximately $5.8 million,
    $3.2 million, and $3.1 million of stock-based compensation expense was included in exploration expense.  
   During 2008, 2007, and 2006, respectively, approximately $9.0 million, $6.9 million, and $8.3 million of stock-based 
   compensation expense was included in general and administrative expense.

The accompanying notes are an integral part of these consolidated financial statements.

F-5

                   
                    
                       
                   
           
                       
               
               
              
               
        
           
                 
                    
                       
                   
          
             
               
                    
               
                   
                    
                       
                 
            
               
               
            
               
               
          
             
                 
          
             
                 
          
             
                 
         
              
               
           
             
               
            
                       
                 
          
            
               
          
               
               
           
            
               
        
           
                          
            
                       
               
               
                  
              
       
          
               
       
          
               
                    
                       
                 
          
                  
              
       
          
            
        
           
           
       
          
                 
            
             
                          
        
                       
                 
          
             
               
         
          
                 
           
              
                    
           
               
               
        
           
               
          
            
                 
            
             
 
ST. MARY LAND & EXPLORATION COMPANY AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS (Continued)

Supplemental schedule of additional cash flow information and noncash investing and financing activities:

Cash paid for interest

$               

21,976

$        

22,816

$             

9,826

Net cash paid or (refunded) for income taxes

$               

17,326

$         

(1,156)

$           

25,505

2008

For the Years Ended December 31,
2007
(In thousands)

2006

In December 2008 the Company closed a transaction whereby it exchanged non-core oil and gas properties 
located in Coupee Parish, Louisiana fair valued at $30.4 million for an increased interest in properties 
located in Upton and Midland Counties, Texas and $17.6 million in cash.

In September 2008 the Company hired a new senior executive.  Upon commencement of employment, the 
Company issued 15,496 shares of restricted stock awards to the senior executive, of which half will vest on 
December 15, 2009 and the remaining half will vest on December 15, 2010, provided that on such vesting dates the 
executive is employed by the Company.  The total fair value of the issuance was $600,005. 

In August 2008 the Company issued 465,751 Performance Share Awards to employees as equity-based
compensation pursuant to the Company's 2006 Equity Incentive Compensation Plan.  The total fair value of the
issuance equaled $12.3 million.   

For the years ended December 31, 2008, 2007, and 2006, the Company issued 428,407, 102,634, and 492,851 
restricted stock units, respectively, to employees as equity-based compensation pursuant to the Company's 2006 
Equity Incentive Compensation Plan.  The total fair values of the issuances were $23.4 million, $3.3 million, and 
$16.7 million, respectively.  

As of December 31, 2008, 2007, and 2006, $116.5 million, $116.9 million, and $73.5 million, respectively, are included as 
additions to oil and gas properties and accounts payable and accrued expenses.  These oil and gas property
additions are reflected in cash used in investing activities in the periods that the payables are settled.  

For the years ended December 31, 2008, 2007, and 2006, the Company issued 23,113, 32,504, and 29,827 shares, 
respectively, of common stock from treasury to its non-employee directors pursuant to the Company's 2006 Equity 
Incentive Compensation Plan. The Company recorded compensation expense related to these issuances of 
approximately $1,041,000, $983,500, and $976,000 for the years ended December 31, 2008, 2007, and 2006, respectively.

In March 2007 the Company called the 5.75% Senior Convertible Notes for redemption.  All of the note holders
elected to convert the 5.75% Senior Convertible Notes to common stock.  As a result, the Company issued
7,692,295 shares of common stock on March 16, 2007, in exchange for the $100 million of 5.75% Senior
Convertible Notes then outstanding.  The conversion was executed in accordance with the conversion provisions 
of the original indenture.  Additionally, the conversion resulted in a $7.0 million decrease in non-current deferred 
income taxes payable and a corresponding increase in additional paid-in capital that resulted from the recognition 
of the cumulative excess tax benefit earned by the Company associated with the contingent interest feature of 
the notes.

In June 2006 the Company hired a new senior executive.  In doing so, the Company issued 13,784 shares of stock.  The
fair value of this issuance was $727,600.  In February 2008 and 2007, the Company issued 3,750 and 1,250 shares
of stock, respectively, to the senior executive, as the Company achieved certain performance metrics under an
agreement with the executive.  The total fair values of these issuances were $141,900, and $45,012, respectively.

In May 2006 the Company closed a transaction whereby it exchanged non-core oil and gas properties for oil 
and gas properties located in Richland County, Montana.  This transaction is considered a non-monetary 
exchange for accounting purposes with a fair value assigned to this transaction of $11.5 million.

The accompanying notes are an integral part of these consolidated financial statements.

F-6

 
ST. MARY LAND & EXPLORATION COMPANY AND SUBSIDIARIES  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
DECEMBER 31, 2008 

Note 1 – Summary of Significant Accounting Policies 

Description of Operations 

St. Mary Land & Exploration Company (“St. Mary” or the “Company”) is an independent energy 

company engaged in the exploration, exploitation, development, acquisition, and production of natural gas and 
crude oil.  The Company’s operations are conducted entirely in the continental United States and offshore in the 
Gulf of Mexico. 

Basis of Presentation 

The accompanying consolidated financial statements include the accounts of the Company and its wholly-

owned subsidiaries.  Subsidiaries that are not wholly-owned are accounted for using full consolidation with 
minority interest or by the equity or cost methods as appropriate.  Equity method investments are included in 
other noncurrent assets, and minority interest, which is immaterial to the Company, is included in other 
noncurrent liabilities in the accompanying consolidated balance sheets.  Intercompany accounts and transactions 
have been eliminated. 

Use of Estimates in the Preparation of Financial Statements 

The preparation of financial statements in conformity with accounting principles generally accepted in the 
United States requires management to make estimates and assumptions that affect the reported amounts of oil and 
gas reserves, assets and liabilities, 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 those estimates.  Estimates of oil and gas reserve quantities provide the basis for the calculation of 
depletion, depreciation, and amortization (“DD&A”), impairment, goodwill, and the Net Profits Interest Bonus 
Plan (“Net Profits Plan”) liability, each of which represents a significant component of the accompanying 
consolidated financial statements. 

Revenue Recognition 

The Company derives revenue primarily from the sale of produced natural gas and crude oil.  The 

Company reports revenue as the gross amount received before taking into account production taxes and 
transportation costs, which are reported as separate expenses.  Revenue is recorded in the month the Company’s 
production is delivered to the purchaser, but payment is generally received between 30 and 90 days after the date 
of production.  No revenue is recognized unless it is determined that title to the product has transferred to the 
purchaser.  At the end of each month, the Company estimates the amount of production delivered to the purchaser 
and the price the Company will receive.  The Company uses its knowledge of its properties, their historical 
performance, New York Mercantile Exchange (“NYMEX”) and local spot market prices, quality and 
transportation differentials, and other factors as the basis for these estimates. 

Cash and Cash Equivalents 

The Company considers all liquid investments purchased with an initial maturity of three months or less 
to be cash equivalents.  The carrying value of cash and cash equivalents approximates fair value due to the short-
term nature of these instruments. 

F-7 

 
 
 
Short-term Investments 

As of December 31, 2008, and 2007, the Company’s short-term investment consists of a certificate of 

deposit.  Securities categorized as held-to-maturity are stated at amortized cost whereas available-for-sale 
securities are marked-to-market.  As of December 31, 2008, and 2007, the Company held $1.0 million and 
$1.2 million, respectively, of short-term investments. 

Concentration of Credit Risk 

Substantially all of the Company’s receivables are within the oil and gas industry, primarily from 

purchasers of oil and gas and from partners with interests in common properties operated by the Company.  
Although diversified among many companies, collectability is dependent upon the financial wherewithal of each 
individual company as well as the general economic conditions of the industry.  The receivables are not 
collateralized.  The Company currently has $16.8 million recorded as allowance for doubtful accounts.  For 
additional discussion on allowance for doubtful accounts, please see Note 14 – SemGroup Bankruptcy. 

The Company has accounts with separate banks in Denver, Colorado; Shreveport, Louisiana; Franklin, 

Louisiana; Tulsa, Oklahoma; and Billings, Montana.  At December 31, 2008, and 2007, the Company had 
$4.8 million and $42.8 million, respectively, invested in money market funds and overnight investment sweep 
accounts.  The difference between the investment amount and the cash and cash equivalents amount on the 
accompanying consolidated balance sheets represents uncleared disbursements and non-interest bearing checking 
accounts.  The Company’s policy is to invest in highly-rated instruments and to limit the amount of credit 
exposure at each individual institution. 

The Company currently uses eight separate counterparties for its oil and gas commodity and interest rate 
derivatives.  The counterparties to the Company’s derivative instruments are highly-rated entities with corporate 
credit ratings at or exceeding A- or A2 classified by Standard & Poor’s and Moody’s, respectively. 

Oil and Gas Producing Activities 

The Company follows the successful efforts method of accounting for its oil and gas properties.  Under 

this method of accounting, all property acquisition costs and costs of exploratory and development wells are 
capitalized when incurred, pending determination of whether the well has found proved reserves.  If an 
exploratory well does not find proved reserves, the costs of drilling the well are charged to expense.  Exploratory 
dry hole costs are included in cash flows from investing activities as part of capital expenditures within the 
accompanying consolidated statements of cash flows.  The costs of development wells are capitalized whether 
those wells are successful or unsuccessful. 

Geological and geophysical costs and the costs of carrying and retaining unproved properties are 
expensed as incurred.  DD&A of capitalized costs related to proved oil and gas properties is calculated on a pool-
by-pool basis using the units-of-production method based upon proved reserves.  The computation of DD&A 
takes into consideration restoration, dismantlement, and abandonment costs as well as the anticipated proceeds 
from salvaging equipment.  As of December 31, 2008, the Company’s capitalized proved oil and gas properties 
included $102.3 million of estimated salvage value. 

The Company follows Financial Accounting Standards Board (“FASB”) Staff Position (“FSP”) FAS 19-

1, “Accounting for Suspended Well Costs,” (“FSP FAS 19-1”).  For additional discussion, please see Note 16 –
Oil and Gas Activities under the heading Suspended Well Costs. 

F-8 

 
 
 
Impairment of Proved and Unproved Properties 

Producing oil and gas property costs are evaluated for impairment and reduced to fair value if the sum of 

expected undiscounted future cash flows is less than net book value pursuant to Statement of Financial 
Accounting Standards No. 144, "Accounting for the Impairment or Disposal of Long-Lived Assets", (“SFAS No. 
144”).  Expected future cash flows are calculated on all proved reserves using a discount rate and price forecasts 
selected by the Company’s management.  The discount rate is a rate that management believes is representative of 
current market conditions.  The price forecast is based on NYMEX strip pricing, adjusted for basis differentials, 
for the first five years.  At the end of the first five years a flat terminal price is used.  Future operating costs are 
also adjusted as deemed appropriate for these estimates.  An impairment write down is provided on unproved 
property when the Company determines that either the property will not be developed or the carrying value is not 
realizable. 

For the years ended December 31, 2008, and 2006, the Company recorded expense of $302.2 million and 

$7.2 million, respectively, related to proved property impairment write-downs.  The Company did not incur any 
proved property impairment write-downs during 2007.  Approximately $154 million of the 2008 impairment 
write-down relates to the South Texas assets that were acquired as part of the 2007 Rockford and Catarina 
acquisitions. 

For the years ended December 31, 2008, 2007, and 2006, the Company recorded expense related to the 

abandonment and impairment of unproved properties of $39.0 million, $4.8 million, and $4.3 million, 
respectively. 

Sales of Proved and Unproved Properties 

The sale of a partial interest in a proved oil and gas property is accounted for as normal retirement, and no 

gain or loss is recognized as long as the treatment does not significantly affect the units-of-production depletion 
rate.  A gain or loss is recognized for all other sales of producing properties and is included in the results of 
operations. 

The sale of a partial interest in an unproved property is accounted for as a recovery of cost when 
substantial uncertainty exists as to the ultimate recovery of the cost applicable to the interest retained.  A gain on 
the sale is recognized to the extent that the sales price exceeds the carrying amount of the unproved property.  A 
gain or loss is recognized for all other sales of nonproducing properties and is included in the accompanying 
consolidated statements of operations. 

Assets Held for Sale 

In accordance with SFAS No. 144, any properties held for sale as of the date of presentation of a balance 
sheet have been classified as assets held for sale and are separately presented on the accompanying consolidated 
balance sheets at the lower of net book value or fair value less the cost to sell.  The asset retirement obligation 
liabilities related to such properties have been reclassified to asset retirement obligations associated with oil and 
gas properties held for sale.  For additional discussion of assets held for sale, please see Note 3 – Acquisitions, 
Divestitures, and Assets Held for Sale. 

Other Property and Equipment 

Other property and equipment such as office furniture and equipment, automobiles, buildings, and 

computer hardware and software are recorded at cost.  Costs of renewals and improvements that substantially 
extend the useful lives of the assets are capitalized.  Maintenance and repair costs are expensed when incurred.  
Depreciation is calculated using the straight-line method over the estimated useful lives of the assets which range 
from three to thirty years.  When other property and equipment is sold or retired, the capitalized costs and related 
accumulated depreciation are removed from the accounts. 

F-9 

 
Restricted Cash 

Proceeds from certain sales of oil and gas properties are held in escrow and restricted for future 
acquisitions under a tax-free exchange agreement.  These funds are invested in money market funds consisting of 
corporate commercial paper, repurchase agreements, and U.S. Treasury obligations and are carried at cost, which 
approximates fair market value. 

Gas Balancing 

The Company uses the sales method of accounting for gas revenue whereby sales revenue is recognized 

on all gas sold to purchasers, regardless of whether the sales are proportionate to the Company’s ownership in the 
property.  An asset or liability is recognized to the extent that there is an imbalance in excess of the remaining gas 
reserves on the underlying properties.  The Company’s gas imbalance position at December 31, 2008, and 2007, 
resulted in the recording of $1.8 million and $1.9 million, respectively, to accounts receivable, and $1.1 million 
and $1.1 million, respectively, to accounts payable. 

Derivative Financial Instruments 

The Company seeks to manage or reduce commodity price risk on acquisitions of producing properties 

and other production by hedging cash flows.  The Company intends for derivative instruments used for this 
purpose to be designated as, and to qualify as, cash flow hedging instruments under Statement of Financial 
Accounting Standards No. 133, “Accounting for Derivative Instruments and Hedging Activities,” (“SFAS No. 
133”) and related pronouncements.  The Company seeks to minimize its basis risk and indexes the majority of its 
oil hedges to NYMEX prices and the majority of its gas hedges to various regional index prices associated with 
pipelines in proximity to the Company’s areas of gas production.  For additional discussion of derivatives, please 
see Note 10 – Derivative Financial Instruments. 

Fair Value of Financial Instruments 

The Company’s financial instruments including cash and cash equivalents, accounts receivable, and 

accounts payable are carried at cost, which approximates fair value due to the short-term maturity of these 
instruments.  The recorded value of the Company’s credit facility approximates its fair value as it bears interest at 
a floating rate.  The Company had $300.0 million and $285.0 million in loans outstanding under its revolving 
credit agreement as of December 31, 2008, and 2007, respectively.  The Company’s interest rate swaps are 
recorded at fair value as discussed in Note 10 – Derivative Financial Instruments.  The Company’s 3.50% Senior 
Convertible Notes due 2027 (the “3.50% Senior Convertible Notes”) are recorded at cost, and the fair value is 
disclosed in Note 5 – Long-Term Debt.  The Company has derivative financial instruments that are marked-to-
market for which changes in fair value are recorded in accumulated other comprehensive income in the 
accompanying consolidated balance sheets.  Considerable judgment is required to develop estimates of fair value.  
The estimates provided are not necessarily indicative of the amounts the Company could realize upon the sale or 
refinancing of such instruments. 

Net Profits Plan 

The Company records the estimated fair value of the liability for future payments under the Net Profits 

Plan.  The estimated liability is a discounted calculation and has underlying assumptions including estimates of oil 
and gas reserves, recurring and workover lease operating expense, production and ad valorem tax rates, present 
value discount factors, and pricing assumptions.  The estimates the Company uses in calculating the long-term 
liability are adjusted from period-to-period based on the most current information attributable to the underlying 
assumptions.  Changes in the estimated liability of future payments associated with the Net Profits Plan are 
recorded as increases or decreases to expense in the current period as a separate line item in the accompanying 
consolidated statements of operations as these changes are considered changes in estimates.  The estimated Net 
Profits Plan liability is recorded separately as a noncurrent liability in the accompanying consolidated balance 
sheets. 

F-10 

 
The distribution amounts due to participants and payable in each period under the Net Profits Plan as cash 

compensation related to periodic operations are recognized as compensation expense and are included within 
general and administrative expense and exploration expense in the accompanying consolidated statements of 
operations.  The corresponding current liability is included in accounts payable and accrued expenses in the 
accompanying consolidated balance sheets.  This treatment provides for a consistent matching of cash expense 
with net cash flows from the oil and gas properties in each respective pool of the Net Profits Plan.  For additional 
discussion, please see Note 7 – Compensation Plans under the heading Net Profits Plan. 

Asset Retirement Obligations 

The Company estimates future asset retirement obligations pursuant to the provisions of Statement of 
Financial Accounting Standards No. 143, "Accounting for Asset Retirement Obligations,” ("SFAS No. 143"). 
SFAS No. 143 requires the Company to recognize an estimated liability for future costs associated with the 
abandonment of its oil and gas properties.  A liability for the fair value of an asset retirement obligation and 
corresponding increase to the carrying value of the related long-lived asset are recorded at the time a well is 
completed or acquired. 

Income Taxes 

The Company accounts for deferred income taxes utilizing Statement of Financial Accounting Standards 
No. 109, “Accounting for Income Taxes,” (“SFAS No. 109”) as amended.  SFAS No. 109 prescribes an asset and 
liability method whereby deferred tax assets and liabilities are recognized based on the tax effects of temporary 
differences between the carrying amount on the financial statements and the tax basis of assets and liabilities, as 
measured by current enacted tax rates.  These differences will result in taxable income or deductions in future 
years when the reported amount of the asset or liability is recorded or settled, respectively.  When appropriate, in 
accordance with SFAS No. 109, the Company evaluates the need for a valuation allowance to reduce deferred tax 
assets. 

Earnings per Share 

Basic net income per common share is calculated by dividing net income available to common 
stockholders by the weighted-average basic common shares outstanding for the respective period.  The shares 
represented by vested restricted stock units (“RSUs”) are included in the calculation of the weighted-average 
basic common shares outstanding.  The basic earnings per share calculations reflect the impact of any repurchases 
of shares of common stock made by the Company. 

Diluted net income per common share of stock is calculated by dividing adjusted net income by the 
weighted-average diluted common shares outstanding, which includes the effect of potentially dilutive securities.  
Potentially dilutive securities for the diluted earnings per share calculation consist of unvested RSUs, in-the-
money outstanding stock options to purchase the Company’s common stock, Performance Share Awards 
(“PSAs”), and shares into which the 3.50% Senior Convertible Notes are convertible. 

The treasury stock method is used to measure the dilutive impact of stock options, RSUs, and PSAs.  The 

following table details the weighted-average dilutive and anti-dilutive securities related to stock options, RSUs, 
and PSAs for the years presented: 

For the Years Ended December 31, 
2007 

2006 

2008 

Dilutive 
Anti-dilutive 

890,189 
330,231 

  1,441,556 
- 

  1,978,577 
- 

Prior to the conversion of the Company’s 5.75% Senior Convertible Notes due 2022 (“5.75% Senior 

Convertible Notes”) on March 16, 2007, potentially dilutive shares associated with this instrument were 
accounted for using the if-converted method for the determination of diluted earnings per share.  Adjusted net 

F-11 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
income used in the if-converted method was derived by adding interest expense paid on the 5.75% Senior 
Convertible Notes back to net income and then adjusting for nondiscretionary items that are based on net income 
and would have changed had the 5.75% Senior Convertible Notes been converted at the beginning of the 
respective periods.  The 5.75% Senior Convertible Notes were called for redemption by the Company on March 
16, 2007, and all of the note holders elected to convert the notes to shares of the Company’s common stock.  The 
Company issued 7.7 million common shares in connection with the conversion of the 5.75% Senior Convertible 
Notes.  Upon conversion, these shares were included in the calculation of weighted-average common shares 
outstanding.  The diluted earnings per share calculation for the year ended December 31, 2007, was adjusted for 
the conversion and included a time-weighted-average of approximately 1.6 million potentially dilutive shares 
related to the 5.75% Senior Convertible Notes.  A total of 7.7 million potentially dilutive shares related to the 
5.75% Senior Convertible Notes were included in the calculation of diluted earnings per share for the year ended 
December 31, 2006. 

The Company’s 3.50% Senior Convertible Notes, which were issued on April 4, 2007, have a net-share 
settlement right whereby each $1,000 principal amount of notes may be surrendered for conversion to cash in an 
amount equal to the principal amount and, if applicable, shares of common stock for the amount in excess of the 
principal amount.  The treasury stock method is used to measure the potentially dilutive impact of shares 
associated with that conversion feature.  The 3.50% Senior Convertible Notes have not been dilutive for any 
reporting period that they have been outstanding and therefore do not impact the diluted earnings per share 
calculation for the periods ended December 31, 2008, and 2007, respectively. 

On August 1, 2008, the Company granted 465,751 PSAs for the three-year performance period ending 

June 30, 2011.  At the end of each grant’s three-year performance period, a multiplier will be applied to all vested 
PSAs to determine the number of common shares issued.  The number of common shares issued is determined by 
the Company’s absolute stock price performance and a comparison of the Company’s stock price performance to 
that of its peers.  The number of potentially dilutive shares related to the PSAs is based on the number of shares, if 
any, which would be issuable if the end of the reporting period was the end of the contingency period.  There 
were no potentially dilutive shares related to the PSAs included in the diluted earnings per share calculation as of 
December 31, 2008.  For additional discussion on PSAs, please see Note 7 – Compensation Plans under heading 
Performance Share Awards. 

The following table sets forth the calculations of basic and diluted earnings per share. 

2008 

For the Years Ended December 31, 
2006 
2007 
(In thousands, except per share amounts) 

Net income 

  $ 

91,553 

    $  189,712 

    $ 

190,015 

Adjustments to net income for dilution: 

Add: Interest expense not incurred if 5.75% Senior 

Convertible Notes converted 

Less: Other adjustments 
Less: Income tax effect of adjustment items 

Net Income adjusted for the effect of dilution 

  $ 

Basic weighted-average common shares outstanding 

Add: Dilutive effect of stock options and unvested 

restricted stock units 

Add: Dilutive effect of 5.75% Senior Convertible 

Notes using the if-converted method 
Diluted weighted-average common shares outstanding 

- 
- 
- 
91,553 

62,243 

890 

- 
63,133 

1,285 

(13)       
(469)       
    $ 

    $  190,515 

61,852 

1,441 

1,557 
64,850 

Basic earnings per common share 

Diluted earnings per common share 

  $ 

  $ 
F-12 

1.47 

1.45 

    $ 

    $ 

3.07 

    $ 

2.94 

    $ 

6,337 
(63) 
(2,237) 
194,052 

56,291 

1,979 

7,692 
65,962 

3.38 

2.94 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
   
   
   
     
     
   
     
   
     
 
 
   
   
   
     
     
   
     
     
   
     
     
   
     
     
 
 
   
   
Stock Based Compensation 

At December 31, 2008, the Company had stock-based employee compensation plans that included RSUs, 

PSAs, and stock options issued to employees and non-employee directors as more fully described in Note 7- 
Compensation Plans.  Stock options were last issued in December 2004.  On January 1, 2006, the Company 
adopted the provisions of Statement of Financial Accounting Standards No. 123 (R), “Share-Based Payment” 
(“SFAS No. 123 (R)”).  This statement requires the Company to record expense associated with the fair value of 
stock-based compensation.  The total unrecognized compensation expense associated with unvested stock options 
at the date of adoption of this standard totaled $2.4 million.  The Company elected to use the modified-
prospective adoption method for the standard and consequently recognized compensation expense of $1.9 million 
in 2006, $437,000 in 2007 and $17,000 in 2008, at which point all options were fully vested.  The Company 
records compensation expense associated with the issuance of RSUs and PSAs.  The Company records expense 
associated with these grants based on the estimated fair value of the RSUs and PSAs as determined at the time of 
grant. 

Recently Issued Accounting Standards 

The Company adopted FSP No.157-2 as of January 1, 2008, electing to partially adopt Statement of 

Financial Accounting Standards No. 157, “Fair Value Measurements” (“SFAS No. 157”).  The Company did not 
apply SFAS No. 157 to nonrecurring fair value measurements of nonfinancial assets and nonfinancial liabilities, 
including nonfinancial long-lived assets measured at fair value for an impairment assessment under SFAS No. 
144 and asset retirement obligations initially measured at fair value under SFAS No. 143.  The partial adoption of 
SFAS No. 157 did not have a material impact on the Company’s consolidated financial statements.  Please refer 
to Note 11 – Fair Value Measurements.  The adoption of SFAS No. 157 for all nonfinancial assets and 
nonfinancial liabilities is effective for the Company beginning January 1, 2009.  The adoption of this 
pronouncement does not have a material impact on the Company’s consolidated financial statements. 

In December 2007 the FASB issued Statement of Financial Accounting Standards No. 141(R), “Business 
Combinations” (“SFAS No. 141(R)”), which requires the acquiring entity in a business combination to recognize 
and measure all assets and liabilities assumed in the transaction and any non-controlling interest in the acquiree at 
fair value as of the acquisition date.  The statement also establishes guidance for the measurement of the acquirer 
shares issued in consideration for a business combination, the recognition of contingent consideration, the 
accounting treatment for pre-acquisition gain and loss contingencies, the treatment of acquisition related 
transaction costs, and the recognition of changes in the acquirer’s income tax valuation allowance and deferred 
taxes.  SFAS No. 141(R) changes the way the Company accounts for acquisitions of proved properties.  Such 
acquisitions will now be treated as business combinations, which will require transaction costs to be expensed as 
incurred, may generate gains or losses due to changes between the effective and closing dates of acquisitions, and 
require possible recognition of goodwill given differences between the purchase price and assets received.  SFAS 
No. 141(R) is effective for the Company beginning January 1, 2009.  The impact of the adoption of SFAS No. 
141(R) on the Company’s consolidated financial statements will largely be dependent on the size and nature of 
the business combinations completed after the adoption of this statement. 

In December 2007 the FASB issued Statement of Financial Accounting Standards No. 160, 

“Noncontrolling Interests in Consolidated Financial Statements – an amendment of ARB No. 51” (“SFAS No. 
160”), which establishes accounting and reporting standards that require noncontrolling interests to be reported as 
a component of equity.  SFAS No. 160  also requires that changes in a parent’s ownership interest while the 
parent retains its controlling interest be accounted for as equity transactions and that any retained noncontrolling 
equity investment upon the deconsolidation of a subsidiary be initially measured at fair value.  SFAS No. 160 is 
effective for the Company beginning January 1, 2009.  The adoption of this pronouncement will not have a 
material impact on the Company’s consolidated financial statements. 

In March 2008 the FASB issued Statement of Financial Accounting Standard No. 161, “Disclosures about 
Derivative Instruments and Hedging Activities – an amendment of FASB Statement No. 133” (“SFAS No. 161”), 
which requires that objectives for using derivative instruments be disclosed in terms of underlying risk and 

F-13 

 
accounting designation.  The statement requires fair value disclosures of derivative instruments and their gains 
and losses to be in tabular format, the potential effect on the entity’s liquidity from the credit-risk-related 
contingent features to be disclosed, and cross-referencing within the footnotes.  SFAS No. 161 is effective for the 
Company beginning January 1, 2009.  The adoption of this pronouncement will not have an impact on the 
Company’s consolidated financial statements, but it will require the Company to expand its disclosures about 
derivative instruments. 

In May 2008 the FASB issued FSP APB 14-1, “Accounting for Convertible Debt Instruments That May 

Be Settled in Cash Upon Conversion (Including Partial Cash Settlement)” (“FSP APB 14-1”), which requires 
issuers of convertible debt that may be settled fully or partially in cash upon conversion to account separately for 
the liability and equity components of the convertible debt.  The liability component is measured so that the 
effective interest expense associated with the convertible debt reflects the issuer's borrowing rate at the date of 
issuance for similar debt instruments without the conversion feature.  FSP APB 14-1 applies to the Company’s 
3.50% Senior Convertible Notes and will be effective for the Company beginning on January 1, 2009.  FSP APB 
14-1 will be applied retrospectively to all periods that will be presented in the Company’s consolidated financial 
statements beginning after January 1, 2009.  Upon adoption, the Company will retrospectively record a decrease 
in the book value of its 3.50% Senior Convertible Notes of approximately $42 million at their inception on 
April 4, 2007, and a corresponding increase in additional paid-in capital.  Further, the Company will record an 
additional $8.4 million and $6.3 million of interest expenses (net of applicable tax benefit of $3.1 million and 
$2.3 million) in its 2008 and 2007 consolidated financial statements, respectively.  The Company will begin 
recording an additional non-cash interest expense of approximately $8 million per year in 2009. 

On December 31, 2008, the Securities and Exchange Commission (“SEC”) published the final rules and 

interpretations updating its oil and gas reporting requirements.  Many of the revisions are updates to definitions in 
the existing oil and gas rules to make them consistent with the petroleum resource management system, which is a 
widely accepted standard for the management of petroleum resources that was developed by several industry 
organizations.  Key revisions include changes to the pricing used to estimate reserves, the ability to include 
nontraditional resources in reserves, the use of new technology for determining reserves, and permitting 
disclosure of probable and possible reserves.  The SEC will require companies to comply with the amended 
disclosure requirements for registration statements filed after January 1, 2010, and for annual reports for fiscal 
years ending on or after December 15, 2009.  Early adoption is not permitted.  The Company is currently 
assessing the impact that the adoption will have on the Company’s disclosures, operating results, financial 
position, and cash flows. 

Comprehensive Income 

Comprehensive income consists of net income, the unrealized gain or loss for the effective portion of 

derivative instruments classified as cash flow hedges, and the accrued pension benefit obligation in excess of plan 
assets.  Comprehensive income is presented net of income taxes in the accompanying consolidated statements of 
stockholders’ equity and comprehensive income. 

F-14 

 
 
 
The changes in the balances of components comprising other comprehensive income and loss are 

presented in the following table: 

Derivative 
Instruments 

Pension 
Liability 
Adjustments 
(In thousands) 

Other 
Comprehensive 
Income (Loss) 

For the year ended December 31, 2006 

Before tax income (loss) 
Tax benefit (expense) 
After deferred tax income (loss) 

  $  111,437 
(42,459) 
68,978 

  $ 

For the year ended December 31, 2007 

Before tax income (loss) 
Tax benefit (expense) 
After deferred tax income (loss) 

  $  (272,655) 
102,688 
  $  (169,967) 

For the year ended December 31, 2008 

  $ 

  $ 

  $ 

  $ 

(290) 
110 
(180) 

119 
(49) 
70 

  $ 

  $ 

111,147 
(42,349) 
68,798 

  $ 

  $ 

(272,536) 
102,639 
(169,897) 

Before tax income (loss) 
Tax benefit (expense) 
After deferred tax income (loss) 

  $  358,632 
(135,164) 
  $  223,468 

  $  (1,941) 
734 
  $  (1,207) 

  $ 

  $ 

356,691 
(134,430) 
222,261 

Major Customers 

During 2008, 2007, and 2006, no customer individually accounted for more than ten percent of the 

Company’s total oil and gas production revenue. 

Industry Segment and Geographic Information 

The Company operates exclusively in the exploration and production segment.  All of the Company’s 
operations are conducted in the continental United States and in state and federal waters offshore in the Gulf of 
Mexico.  Consequently, the Company currently reports as a single industry segment.  The Company’s gas 
marketing department provides mostly internal services and acts as the first purchaser of natural gas and natural 
gas liquids produced by the Company in certain cases.  We consider the Company’s marketing function as 
ancillary to the Company’s oil and gas producing activities.  The amount of income these operations generate 
from marketing gas produced by third parties is not material to the Company’s financial position, and 
segmentation of such activity would not provide a better understanding of the Company’s performance.  
However, gross revenue and expense related to marketing activities for gas produced by third parties are 
presented discreetly in the accompanying consolidated statements of operations. 

Intangible Assets 

As of December 31, 2008, and 2007, the Company’s accompanying consolidated balance sheets include 
$1.4 million and $2.4 million, respectively, of intangible assets.  These assets arise from acquired oil and gas sale 
contracts with favorable pricing terms.  They do not qualify as derivatives or hedges under SFAS No. 133.  
Intangible assets of the Company are amortized using the units-of-production method and are evaluated for 
impairment if such indicators arise.  Intangible assets are included in other noncurrent assets on the Company’s 
accompanying consolidated balance sheets. 

Goodwill 

Goodwill is measured as the excess of the acquisition costs over the sum of the amounts assigned to the 

identifiable assets acquired less liabilities assumed.  Goodwill was recorded as a result of the acquisition of Agate 

F-15 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
Petroleum, Inc. in January 2005.  Goodwill is reviewed for impairment annually or more frequently if impairment 
indicators arise.  The goodwill review was conducted at the reporting unit level.  A reporting unit is defined as the 
oil and gas properties in a region.  The Company fully impaired its goodwill at December 31, 2008. 

Off-Balance Sheet Arrangements 

As part of its ongoing business, the Company has not participated in transactions that generate 
relationships with unconsolidated entities or financial partnerships, such as entities often referred to as structured 
finance or special purpose entities (“SPEs”), which would have been established for the purpose of facilitating 
off-balance sheet arrangements or other contractually narrow or limited purposes.  As of and up to 
December 31, 2008, the Company has not been involved in any unconsolidated SPE transactions. 

The Company evaluates its transactions to determine if any variable interest entities exist.  If it is 

determined that St. Mary is the primary beneficiary of a variable interest entity, that entity is consolidated into 
St. Mary. 

Note 2 – Accounts Receivable and Accounts Payable and Accrued Expenses  

Accounts receivable are comprised of the following: 

Accrued oil and gas sales 
Due from joint interest owners 
Settled hedge receivable 
Other 

Total accounts receivable 

As of December 31, 

2008 

2007 

(In thousands) 

  $  84,583 
56,493 
8,829 
7,785 

  $  157,690 

  $  115,534 
37,860 
- 
5,755 

  $  159,149 

Accounts payable and accrued expenses are comprised of the following: 

As of December 31, 

2008 

2007 

(In thousands) 

Accrued drilling costs 
Revenue and severance tax payable 
Accrued lease operating expense 
Accrued property taxes 
Accrued interest 
Accrued compensation 
Trade payables 
Accrued payments to hedge contract 

counterparties 

Plug and abandonment liability on offshore 

platform related to hurricanes 
Accrued marketed gas system expense 
Other 

  $  111,397 
42,520 
20,328 
4,889 
2,794 
18,613 
25,629 

- 

7,281 
8,892 
12,468 

$  112,481 
37,048 
14,604 
5,042 
3,590 
17,887 
28,187 

9,640 

3,108 
13,520 
9,811 

Total accounts payable and accrued expenses 

  $  254,811 

$  254,918 

F-16 

 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
Note 3 – Acquisitions, Divestitures, and Assets Held for Sale 

Greater Green River Basin Divestiture 

In June 2008 the Company completed the divestiture of certain non-strategic gas properties located in the 
Greater Green River Basin in the Rocky Mountain region.  The cash received at closing, net of commission costs, 
was $21.7 million.  The final sales price is subject to normal post-closing adjustments and is expected to be 
finalized during the first quarter of 2009.  The estimated gain on sale of proved properties related to the 
divestiture is approximately $932,000 and may be impacted by the previously mentioned post-closing 
adjustments.  The Company determined that this sale does not qualify for discontinued operations accounting 
under FASB Emerging Issues Task Force Issue No. 03-13, “Accounting for the Impairment or Disposal of Long-
Lived Assets”, (“EITF No. 03-13”). 

Abraxas Divestiture 

On January 31, 2008, the Company completed the divestiture of certain non-strategic oil and gas 
properties located primarily in the Rocky Mountain and Mid-Continent regions to Abraxas Petroleum Corporation 
and Abraxas Operating, LLC.  The cash received at closing, net of commission costs, was $129.6 million.  The 
final sale price is subject to normal post-closing adjustments and is expected to be finalized during the first 
quarter of 2009.  The estimated gain on sale of proved properties related to the divestiture is approximately 
$55.6 million and may be impacted by the previously mentioned post-closing adjustments.  The Company 
determined that this sale does not qualify for discontinued operations accounting under EITF No. 03-13.  These 
assets were classified as assets held for sale as of December 31, 2007. 

Williston Basin Acquisition 

On August 13, 2008, the Company acquired oil and gas properties located in the Bakken and Three Forks 

formations in the Williston Basin for $20.2 million of cash.  After normal purchase price adjustments, the 
Company allocated $3.6 million to proved oil and gas properties and $16.6 million to unproved oil and gas 
properties.  The acquisition was funded with cash on hand and borrowings under the Company’s existing credit 
facility. 

Carthage Acquisition 

On March 21, 2008, the Company acquired oil and gas properties located primarily in the Carthage Field 

in Panola County, Texas for $49.2 million in cash.  After normal purchase price adjustments, the Company 
allocated $29.0 million to proved oil and gas properties, $20.6 million to unproved oil and gas properties, and a 
net $215,000 to other liabilities.  The Company also recorded a $165,000 asset retirement obligation liability 
associated with the acquired properties.  The acquisition was funded with cash on hand and borrowings under the 
Company’s existing credit facility.  During the second quarter of 2008, the Company acquired additional interests 
in the majority of these properties for $8.1 million. 

Rockford Acquisition 

On October 4, 2007, the Company completed the purchase of certain oil and gas properties in the Gold 
River project area targeting the Olmos shallow gas formation located primarily in Webb and Dimmit Counties, 
Texas.  The assets were purchased from Rockford Energy Partners II, LLC for $149.0 million.  After normal 
purchase price adjustments, the Company allocated $127.3 million to proved oil and gas properties, $23.1 million 
to unproved oil and gas properties, and a net $292,000 to other assets.  The Company also recorded a $1.7 million 
asset retirement obligation liability associated with the acquired properties.  The acquisition was funded with cash 
on hand and borrowings under the Company’s existing credit facility.  The acquired properties are adjacent to the 
Catarina project area discussed below.  In 2008 the Company recorded approximately $154 million of impairment 
write-downs for the properties acquired through this acquisition and the Catarina acquisition. 

F-17 

 
Catarina Acquisition 

On June 1, 2007, the Company acquired oil and gas properties located primarily in the Catarina project 

area in Webb County, Texas in exchange for $30.0 million of cash.  After normal purchase price adjustments, the 
Company allocated $29.9 million to proved oil and gas properties, $535,000 to unproved oil and gas properties, 
and $215,000 to other assets.  The Company also recorded a $623,000 asset retirement obligation liability 
associated with the acquired properties.  The acquisition was funded with cash on hand and borrowings under the 
Company’s existing credit facility. 

Like-Kind Exchanges and Variable Interest Entities 

On December 31, 2008, the Company closed on a partial Section 1031 Internal Revenue Code of 1986, as 
amended (the “IRC”) tax deferred exchange whereby it exchanged certain non-strategic, partner-operated oil and 
gas properties located in Pointe Coupee Parish, Louisiana for an increased interest in the Company-operated 
Sweetie Peck tight oil assets in Upton and Midland Counties, Texas and $17.6 million in cash.  After normal 
purchase price adjustments, the Company allocated $11.0 million to proved oil and gas properties and 
$1.8 million to unproved oil and gas properties.  Proceeds of $14.4 million were deposited to restricted cash to 
facilitate the acquisition of additional assets in tax deferred transactions.  The exchange of proved properties 
resulted in the recognition of approximately $13.8 million of gain on sale of proved properties. 

The Carthage acquisition described above was structured to qualify as the first step of a reverse like-kind 

exchange under Section 1031 of the IRC and Internal Revenue Service (“IRS”) Revenue Procedure 2000-37.  
Prior to closing on the acquisition, the Company assigned all of its rights and duties under the purchase and sale 
agreement to NBF Reverse Exchange, LLC, an indirect wholly-owned subsidiary of Comerica Incorporated, 
which further assigned all of its rights and duties under the purchase and sale agreement to St. Mary Acquisition, 
LLC (“SMA, LLC”), a company unaffiliated with St. Mary.  The Carthage Field assets were acquired by NBF 
Reverse Exchange, LLC as an exchange accommodation titleholder.  In October 2008, SMA, LLC, was merged 
into St. Mary.  Its existence with the Secretary of State of Texas was terminated. 

From the date of the closing of the Carthage acquisition on March 21, 2008, through October 10, 2008, 

the assets held by SMA, LLC, were leased by St. Mary under a triple net lease whereby St. Mary had the benefits 
and risks of all revenues and costs attributed to the properties.  The Carthage assets were managed by St. Mary 
under the terms of a management agreement with SMA, LLC.  The second step of the like-kind exchange was 
partially completed in conjunction with the divestiture of certain non-core oil and gas properties discussed above 
under Greater Green River Divestiture.  The funds from this transaction were deposited in an account owned by 
Comerica Incorporated as qualified intermediary in this transaction.  On September 12, 2008, the funds from this 
transaction were moved into the Company’s operating cash account upon completion of the like-kind exchange. 

In connection with the reverse like-kind exchange described above, St. Mary loaned an amount equal to 

the purchase price of the assets to SMA, LLC.  Based on the provision of FASB Interpretation No. 46(R), 
“Consolidation of Variable Interest Entities” (“FIN 46(R)”), the Company determined that SMA, LLC was a 
variable interest entity for which St. Mary was the primary beneficiary.  Accordingly, SMA, LLC was 
consolidated into St. Mary subsequent to SMA, LLC’s completion of the purchase of oil and gas properties on 
March 21, 2008.  As a result of the consolidation, St. Mary recognized all oil and gas reserves and production as 
well as all revenues and expenses attributed to the Carthage acquisition as of the March 21, 2008, acquisition date.  
St. Mary’s loan to SMA, LLC was repaid on October 10, 2008. 

The Rockford acquisition of the Gold River assets described above was also structured to qualify as the 
first step of a reverse like-kind exchange under Section 1031 of the IRC, and IRS Revenue Procedure 2000-37.  
Prior to closing on the Rockford acquisition, the Company assigned all of its rights and duties under the purchase 
and sale agreement to NBF Reverse Exchange, LLC, an indirect wholly-owned subsidiary of Comerica 
Incorporated, which further assigned all of its rights and duties under the purchase and sale agreement to St. Mary 
Land & Exploration Acquisition, LLC (“SMLEA, LLC”), a company unaffiliated with St. Mary.  The Gold River 
assets were acquired by NBF Reverse Exchange, LLC as an exchange accommodation titleholder.  SMLEA, LLC 

F-18 

 
held the assets pursuant to a qualified exchange accommodation agreement until January 31, 2008, when the 
second step of the like-kind exchange was completed in conjunction with the divestiture of certain non-core oil 
and gas properties discussed above under Abraxas Divestiture and St. Mary acquired all of the limited liability 
company interests of SMLEA, LLC from NBF Reverse Exchange, LLC.  As of the date of closing of the 
Rockford acquisition on October 4, 2007, through February 7, 2008, the assets held by SMLEA, LLC, were 
leased by St. Mary under a triple net lease whereby St. Mary enjoyed the benefits and risks of all revenues and 
costs attributed to the properties.  The Gold River assets were managed by St. Mary under the terms of a 
management agreement with SMLEA, LLC.  On February 7, 2008, the Gold River assets were transferred to St. 
Mary.  As of this filing date SMLEA, LLC, is inactive and does not hold any assets. 

In connection with the reverse like-kind exchange described above, St. Mary loaned an amount equal to 

the purchase price of the assets to SMLEA, LLC.  Based on the provision of FIN 46(R), the Company determined 
that SMLEA, LLC is a variable interest entity for which St Mary is the primary beneficiary.  Accordingly, 
SMLEA, LLC was consolidated into St. Mary subsequent to SMLEA, LLC’s completion of the purchase of oil 
and gas properties on October 4, 2007.  As a result of the consolidation, St. Mary recognized all oil and gas 
reserves and production as well as all revenues and expenses attributed to the Rockford acquisition beginning on 
October 4, 2007.  St. Mary’s loan to SMLEA, LLC was repaid on February 7, 2008. 

Assets Held for Sale 

As of December 31, 2008, the Company is engaged in marketing for sale certain non-core oil and gas 

properties located in the Rocky Mountain and Gulf Coast regions.  In accordance with SFAS No. 144, these 
properties have been separately presented in the accompanying consolidated balance sheet at the lower of carrying 
value or fair value less the cost to sell.  The accompanying consolidated balance sheets as of December 31, 2008, 
represents $1.8 million of assets held for sale, net of accumulated depletion, depreciation and amortization.  
Assets held for sale were measured at carrying value, which was less than fair value less cost to sell as of 
December 31, 2008.  Any subsequent changes to fair value less the cost to sell will impact the measurement of 
assets held for sale if the fair value is determined to be less than the carrying value of the assets.  Asset retirement 
obligation liabilities of $238,000 related to these properties have also been reclassified to liabilities associated 
with oil and gas properties held for sale on the consolidated balance sheet as of December 31, 2008.  The 
Company determined that these sales do not qualify for discontinued operations accounting under EITF No. 03-
13. 

Note 4 – Income Taxes 

The provision for income taxes consists of the following: 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 

2006 

Current taxes 
Federal 
State 
Deferred taxes 
Total income tax expense 

 $  17,863 
1,361 
   40,634 
 $  59,858 

 $  15,136 
2,459 
92,955 
 $  110,550 

  $  28,557 
1,917 
74,832 
  $  105,306 

F-19 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
   
 
 
  
 
   
 
 
 
 
 
As a result of the exercise of stock options, the Company reduced its income tax payable in each year 

presented.  The tax benefit to the Company of stock option exercises was $13.9 million in 2008, $9.9 million in 
2007, and $16.1 million in 2006. 

The components of the net deferred tax liability are as follows: 

Deferred tax liabilities: 

Oil and gas properties 
Unrealized derivative asset 
Interest on Senior Convertible Notes 
Other 

Total deferred tax liabilities 

Deferred tax assets: 

Net Profits Plan liability 
Unrealized derivative liability 
Stock compensation 
State tax net operating loss carryforward or carryback 
State and federal income tax benefit 
Employee benefits and other 
Other 
Other long-term liabilities 

Total deferred tax assets 
Valuation allowance 
Net deferred tax assets 

Total net deferred tax liabilities 

Less: current deferred income tax liabilities 
Add: current deferred income tax assets 

Non-current net deferred tax liabilities 

Current federal income tax refundable 
Current state income tax refundable (payable) 

December 31, 

2008 

2007 

(In thousands) 

 $ 

 $ 

433,536 
42,407 
6,456 
3,635 
486,034 

66,800 
1,072 
7,291 
7,215 
3,285 
2,845 
1,049 
- 
89,557 
(3,146)   
86,411 

399,623 
(42,766)   
1,477 
358,334 

13,136 
25 

 $ 

 $ 
 $ 

 $ 

 $ 
 $ 

412,669 
- 
2,596 
1,429 
416,694 

79,552 
93,829 
8,849 
6,808 
2,939 
1,543 
614 
1,724 
195,858 
(3,556) 
192,302 

224,392 
(1,425) 
34,636 
257,603 

933 
(105) 

At December 31, 2008, the Company had estimated state net operating loss carryforwards of 

approximately $174 million expiring between 2009 and 2028 and tax credits of $288,000 expiring between 2008 
and 2017.  A portion of the Company’s valuation allowance relates to state net operating loss carryforwards, state 
tax credits, and state and federal income tax benefit amounts which the Company anticipates will expire before 
they can be utilized.  The Company has concluded that permanent items included in the calculation of income tax 
for certain states may impact its ability to deduct operating losses and realize federal income tax deduction 
benefits in certain states and has adjusted its valuation allowances accordingly.  The remaining portion of the 
valuation allowance relates to the Net Profits Plan liability and reflects an estimate of future executive 
compensation that may not be deductible for income tax purposes when future cash payments occur under the 
plan. 

F-20 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
  
 
  
 
  
 
 
 
 
 
 
  
 
  
 
  
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Federal income tax expense differs from the amount that would be provided by applying the statutory 
U.S. Federal income tax rate to income before income taxes primarily due to the effect of state income taxes, 
percentage depletion, the estimated effect of the domestic production activities deduction, impairment of 
goodwill, and other permanent differences, as follows: 

Federal statutory taxes 
Increase (reduction) in taxes resulting from 
State taxes (net of federal benefit) 
Goodwill 
Change in valuation allowance 
Statutory depletion 
Domestic production activities deduction 
Other 

Income tax expense from operations 

For the Years Ended December 31, 
2007 
2008 
(In thousands) 

2006 

  $  52,994 

    $ 105,092 

    $103,504 

4,669 
3,308 
(409) 
(294) 
(275) 
(135) 
  $  59,858 

5,111 
- 
896 
(407) 
(384) 
242 
    $ 110,550 

2,081 
- 
88 
(315) 
(287) 
235 
    $105,306 

At December 31, 2008, the Company recognized an impairment on Goodwill recorded in conjunction 
with the Agate acquisition (see Goodwill in Note 1).  In accordance with the provisions of SFAS No. 109 tax 
benefit is not calculated upon the recognition of this expense.  This resulted in a 2.2 percent increase in the 
Company’s tax rate for the year ended December 31, 2008. 

Acquisitions, drilling, and basis differentials impacting the prices received for crude oil and natural gas, 

affect apportionment of taxable income to the states where the Company owns property.  As its apportionment 
factors change, the Company’s blended state income tax rate changes.  This change, when applied to the 
Company’s total temporary difference, impacts the total income tax reported in the current year and is reflected in 
state taxes in the table above.  Items affecting state apportionment factors are evaluated after completion of the 
prior year income tax return and when significant acquisitions are closed during the current year. 

The Company and its subsidiaries file income tax returns in the U.S. federal jurisdiction and in various 
states.  With few exceptions, the Company is no longer subject to U.S. federal or state income tax examinations 
by these tax authorities for years before and including 2004.  The Internal Revenue Service initiated an audit of 
the Company’s 2005 tax year in 2008.  The audit began on April 14th and is ongoing at year-end, but is expected 
to close in the first quarter of 2009 with no material impact to the Company. 

In the third quarter of 2007 the Company received a refund of income tax and interest of $3.1 million 

from a carryback of net operating losses to the 2000 tax year.  An additional $1.0 million due to the Company for 
income tax refunds and accrued interest resulting from a carryover of minimum tax credits to the 2003 tax year 
was received in January 2008.  These amounts were previously recognized by the Company. 

The Company adopted the provision of FASB Interpretation No. 48, “Accounting for Uncertainty in 

Income Taxes” (“FIN No. 48”), on January 1, 2007.  There was no financial statement adjustment required as a 
result of adoption.  At adoption, the Company had a long-term liability for unrecognized tax benefit of 
$1.0 million and accumulated interest liability of $92,000.  The entire amount of unrecognized tax benefit would 
affect the Company’s effective tax rate if recognized.  Interest expense in the 2008 accompanying consolidated 
statements of operation includes a nominal $12,000 associated with income tax.  Penalties associated with income 
tax are recorded in general and administrative expense in the accompanying consolidated statements of 
operations.  There were no penalties associated with income tax recorded for the year ended December 31, 2008. 

F-21 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
     
     
   
     
     
   
     
     
   
     
     
   
     
     
   
     
     
 
 
The total amount recorded for unrecognized tax benefits is presented below: 

For the Years Ended December 31, 

2008 

2007 

(In thousands) 

  $ 

957 
173 
(136) 

  $ 

1,112 
233 
(388) 

  $ 

994 

  $ 

957 

Beginning balance 
Additions for tax positions of prior  years 
Reductions for lapse of statute of limitations 

Ending balance 

Note 5 – Long-term Debt 

Revolving Credit Facility 

The Company’s revolving credit facility specifies a maximum loan amount of $500 million and has a 

maturity date of April 7, 2010.  Borrowings under the facility are secured by a pledge, in favor of the lenders, of 
collateral that includes the majority of the Company’s oil and gas properties and the common stock of the material 
subsidiaries of the Company.  The borrowing base under the credit facility, as authorized by the bank group as of 
the date of this filing, is $1.4 billion and is subject to regular semi-annual redeterminations.  The borrowing base 
redetermination process considers the value of St. Mary’s oil and gas properties and other assets, as determined by 
the bank syndicate.  The Company has elected an aggregate commitment amount of $500 million under the credit 
facility.  The Company must comply with certain covenants under its existing credit facility agreement, including 
the limitation of the Company’s annual dividend rate to no more than $0.25 per share.  The Company is in 
compliance with all covenants under the credit facility.  Interest and commitment fees are accrued based on the 
borrowing base utilization percentage table below.  Euro-dollar loans accrue interest at London Interbank Offered 
Rate (“LIBOR”) plus the applicable margin from the utilization table, and Alternative Base Rate (“ABR”) loans 
accrue interest at Prime plus the applicable margin from the utilization table.  Commitment fees are accrued on 
the unused portion of the $500 million aggregate commitment amount and are included in interest expense in the 
accompanying consolidated statements of operations. 

Borrowing base 

utilization percentage 

Euro-dollar loans 
ABR loans 
Commitment fee rate 

< 50% 
1.000% 
0.000% 
0.250% 

≥ 50%< 75% 
1.250% 
0.000% 
0.300% 

≥ 75%< 90% 
1.500% 
0.250% 
0.375% 

≥ 90% 
1.750% 
0.500% 
0.375% 

The Company had $300.0 million, $285.0 million, and $318.5 million in outstanding loans under its 
revolving credit agreement on December 31, 2008, 2007, and February 17, 2009, respectively.  The Company had 
$200.0 million, $215.0 million, and $181.5 million of available borrowing capacity under this facility as of 
December 31, 2008, 2007, and February 17, 2009, respectively. 

5.75% Senior Convertible Notes Due 2022 

The Company called for the redemption of its 5.75% Senior Convertible Notes on March 16, 2007.  The 
call for redemption resulted in the note holders electing to convert the notes to common stock in accordance with 
the conversion provision in the original indenture.  The 5.75% Senior Convertible Note holders converted all 
$100 million of the 5.75% Senior Convertible Notes to common shares at a conversion price of $13.00 per share.  
The Company issued 7.7 million common shares in connection with the conversion. 

F-22 

 
 
 
 
 
 
   
 
   
   
 
   
 
 
 
 
 
 
 
 
 
 
 
3.50% Senior Convertible Notes Due 2027 

On April 4, 2007, the Company issued $287.5 million in aggregate principal amount of 3.50% Senior 

Convertible Notes.  The 3.50% Senior Convertible Notes mature on April 1, 2027, unless converted prior to 
maturity, redeemed, or purchased by the Company.  The 3.50% Senior Convertible Notes are unsecured senior 
obligations and rank equal in right of payment with all of the Company’s existing and any future unsecured senior 
debt and are senior in right of payment to any future subordinated debt. 

Holders may convert their notes based on a conversion rate of 18.3757 shares of the Company’s common 
stock per $1,000 principal amount of the 3.50% Senior Convertible Notes (which is equal to an initial conversion 
price of approximately $54.42 per share), subject to adjustment, contingent upon and only under the following 
circumstances: (1) if the closing price of the Company’s common stock reaches specified thresholds or the trading 
price of the notes falls below specified thresholds, (2) if the notes are called for redemption, (3) if specified 
distributions to holders of the Company’s common stock are made or specified corporate transactions occur, (4) if 
a fundamental change occurs, or (5) during the ten trading days prior to, but excluding the maturity date.  The 
notes and underlying shares have been registered under a shelf registration statement.  If the Company becomes 
involved in a material transaction or corporate development, it may suspend trading of the 3.50% Senior 
Convertible Notes under the prospectus.  In the event the suspension period exceeds 45 days within any three-
month period or 90 days within any twelve-month period, the Company will be required to pay additional interest 
to all holders of the 3.50% Senior Convertible Notes, not to exceed a rate per annum of 0.50 percent of the issue 
price of the 3.50% Senior Convertible Notes; provided that no such additional interest shall accrue after April 4, 
2009. 

Upon conversion of the 3.50% Senior Convertible Notes, holders will receive cash or common stock, or 

any combination thereof as elected by the Company.  At any time prior to the maturity date of the notes, the 
Company has the option to unilaterally and irrevocably elect to net share settle its obligations upon conversion of 
the notes in cash and, if applicable, shares of common stock.  If the Company makes this election, then the 
Company will pay the following to holders for each $1,000 principal amount of notes converted in lieu of shares 
of common stock: (1) an amount in cash equal to the lesser of (i) $1,000 or (ii) the conversion value determined in 
the manner set forth in the indenture for the 3.50% Senior Convertible Notes, and (2) if the conversion value 
exceeds $1,000, the Company will also deliver, at its election, cash or common stock or a combination of cash 
and common stock with respect to the remaining value deliverable upon conversion.  Currently, it is the 
Company’s intention to net share settle the 3.50% Senior Convertible Notes.  However, the Company has not 
made this a formal legal irrevocable election and thereby reserves the right to settle the 3.50% Senior Convertible 
Notes in any manner allowed under the indenture as business conditions warrant. 

If the holder elects to convert its notes in connection with certain events that constitute a change of 
control before April 1, 2012, the Company will pay, to the extent described in the related indenture, a make-whole 
premium by increasing the conversion rate applicable to the 3.50% Senior Convertible Notes.  In addition, the 
Company will pay contingent interest in cash, commencing with any six-month period beginning on or after 
April 1, 2012, if the average trading price of a note for the five trading days ending on the third trading day 
immediately preceding the first day of the relevant six-month period equals 120 percent or more of the principal 
amount of the 3.50% Senior Convertible Notes. 

On or after April 6, 2012, the Company may redeem for cash all or a portion of the 3.50% Senior 
Convertible Notes at a redemption price equal to 100 percent of the principal amount of the notes to be redeemed 
plus accrued and unpaid interest, if any, up to but excluding the applicable redemption date.  Holders of the 3.50% 
Senior Convertible Notes may require the Company to purchase all or a portion of their notes on each of 
April 1, 2012, April 1, 2017, and April 1, 2022, at a purchase price equal to 100 percent of the principal amount 
of the notes to be repurchased plus accrued and unpaid interest, if any, up to but excluding the applicable purchase 
date.  On April 1, 2012, the Company may pay the purchase price in cash, in shares of common stock, or in any 
combination of cash and common stock.  On April 1, 2017, and April 1, 2022, the Company must pay the 
purchase price in cash.  Based on the market price of the 3.50% Senior Convertible Notes, the estimated fair value 
of the notes was approximately $204 million as of December 31, 2008. 

F-23 

 
Weighted-Average Interest Rate Paid and Capitalized Interest 

The weighted-average interest rate paid in 2008, 2007, and 2006 was 4.4 percent, 5.4 percent, and 7.6 

percent, respectively, including commitment fees paid on the unused portion of the credit facility aggregate 
commitment, amortization of deferred financing costs, amortization of the contingent interest embedded 
derivative associated with the 5.75% Senior Convertible Notes for 2007 and 2006, and the effect of interest rate 
swaps.  The average outstanding loan balance in 2008 increased in comparison to the average outstanding loan 
balance in 2007, while the rates associated with the balances decreased.  The decrease is attributed to significantly 
lower LIBOR and Prime rates for the specified periods in 2008 compared to 2007.  Capitalized interest costs for 
the Company for the years ended December 31, 2008, 2007, and 2006, were $3.7 million, $5.4 million, and $3.5 
million, respectively. 

Note 6 – Commitments and Contingencies 

The Company has entered into various operating leases, which include drilling rig contracts, of 
approximately $25.4 million, office space leases including maintenance of approximately $13.6 million, 
compressor contracts of approximately $3.8 million, and vehicle leases of approximately $3.1 million.  The 
annual minimum lease payments for the next five years and thereafter are presented below: 

Years Ending December 31, 
2009 
2010 
2011 
2012 
2013 
Thereafter 
Total 

(In thousands) 

  $ 

33,247 
6,066 
4,431 
1,647 
585 
241 
  $  46,217 

The Company leases office space under various operating leases with terms extending as far as 
May 31, 2014.  Rent expense, net of sublease income, was $2.4 million, $1.9 million, and $1.5 million in 2008, 
2007, and 2006, respectively. The Company also leases office equipment under various operating leases.  The 
Company has a non-cancelable sublease through May 2012, worth approximately $632,000, with payments due to 
St. Mary of $185,000 per year through 2011 and $77,000 in 2012. 

The Company is subject to litigation and claims that have arisen in the ordinary course of business. The 

company accrues for such items when a liability is both probable and the amount can be reasonably estimated.  In 
the opinion of management, the results of such litigation and claims will not have a material effect on the results 
of operations, the financial position, or cash flows of the Company. 

Note 7 – Compensation Plans 

Cash Bonus Plan 

The Company has a cash bonus plan, under which the Company has established a performance 
measurement framework whereby selected employee participants may be awarded an annual cash bonus.  As 
amended by the Board of Directors on March 28, 2008, the plan document provides that no participant may 
receive an annual bonus under the plan of more than 200 percent of his or her base salary.  As the plan is currently 
administered, any awards under the plan are based on Company and regional performance, and are then further 
refined by individual performance.  The Company accrues cash bonus expense based upon the current year’s 
performance.  Included in the general and administrative and exploration expense line items in the accompanying 
consolidated statements of operations are $6.4 million, $3.6 million, and $1.9 million of cash bonus expense 
related to the specific performance year for the years ended December 31, 2008, 2007, and 2006, respectively. 

F-24 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net Profits Plan 

Under the Company’s Net Profits Plan, all oil and gas wells that were completed or acquired during a 

year were designated within a specific pool.  Key employees recommended by senior management and designated 
as participants by the Company’s Compensation Committee of the Board of Directors and employed by the 
Company on the last day of that year became entitled to payments under the Net Profits Plan after the Company 
has received net cash flows returning 100 percent of all costs associated with that pool.  Thereafter, ten percent of 
future net cash flows generated by the pool are allocated among the participants and distributed at least annually.  
The portion of net cash flows from the pool to be allocated among the participants increases to 20 percent after the 
Company has recovered 200 percent of the total costs for the pool, including payments made under the Net Profits 
Plan at the ten percent level.  The Net Profits Plan has been in place since 1991.  Pool years prior to and including 
2006 are fully vested.  The 2007 pool year carries a vesting period of three years, whereby one-third is vested at 
the end of the year for which participation is designated and one-third vests on each of the following two 
anniversary dates.  The 2006 and 2007 Pool years include a cap whereby the maximum benefit to full participants 
from a particular year’s pool is limited to 300 percent of a participating individual’s adjusted base salary paid 
during the year to which the pool relates.  In December 2007 the Board approved a restructuring of the 
Company’s incentive compensation programs.  The change in the incentive compensation structure is designed to 
replace the programs involving the grant of RSUs and the grant of participation interests in the Net Profits Plan 
with a single long-term incentive program utilizing performance share awards.  As a result, the 2007 Net Profits 
Plan pool was the last pool established by the Company. 

The Company records changes in the present value of estimated future payments under the Net Profits Plan 
as a separate item in the accompanying consolidated statements of operations.  The change in the estimated liability 
is recorded as a non-cash expense or benefit in the current period.  The amount recorded as an expense or benefit 
associated with the change in the estimated liability is not allocated to general and administrative expense or 
exploration expense because it is associated with the future net cash flows from oil and gas properties in the 
respective pools rather than results being realized through current period production.  The table below presents the 
estimated allocation of the change in the liability if the Company did allocate the adjustment to these specific 
functional line items based on the current allocation of actual distributions being made by the Company.  The change 
in allocation of costs to the functional classification relates to the current composition of employees as compared to 
those individuals that have terminated employment with the Company.  Of the payments made under the Net Profits 
Plan, 13 percent, 22 percent, and 54 percent would have been classified as exploration expense in the accompanying 
consolidated statements of operations for the years ended December 31, 2008, 2007, and 2006, respectively.  As 
time progresses, less of the distributions relate to prospective exploration efforts as more of the distributions are 
made to employees that have terminated employment and thereby do not provide ongoing exploration support. 

General and administrative expense (benefit) 
Exploration expense (benefit) 

Total 

401(k) Plan 

$  

$  

2008 

For the Years Ended December 31, 
2007 
(In thousands) 
39,866 
$  
10,957 
50,823 

  $  

  $  

$  

(29,672) 
(4,368) 
(34,040) 

2006 

10,820 
12,939 
23,759 

The Company has a defined contribution pension plan (the “401(k) Plan”) that is subject to the Employee 

Retirement Income Security Act of 1974.  The 401(k) Plan allows eligible employees to contribute up to 60 
percent of their base salaries.  The Company matches each employee’s contribution up to six percent of the 
employee’s base salary and may make additional contributions at its discretion.  The Company’s contributions to 
the 401(k) Plan were $2.0 million, $1.5 million, and $1.2 million for the years ended December 31, 2008, 2007, 
and 2006, respectively.  No discretionary contributions were made by the Company to the 401(k) Plan for any of 
these years. 

F-25 

 
 
 
 
 
 
 
   
 
   
 
   
 
Employee Stock Purchase Plan 

Under the St. Mary Land & Exploration Company Employee Stock Purchase Plan (“the ESPP”), eligible 
employees may purchase shares of the Company’s common stock through payroll deductions of up to 15 percent 
of eligible compensation.  The purchase price of the stock is 85 percent of the lower of the fair market value of the 
stock on the first or last day of the purchase period, and shares issued under the ESPP are restricted for a period of 
18 months from the date issued.  The ESPP is intended to qualify under Section 423 of the IRC.  The Company 
had to set aside 2,000,000 shares of its common stock to be available for issuance under the ESPP, of which 
1,554,583 shares are available for issuance as of December 31, 2008.  Shares issued under the ESPP totaled 
45,228 in 2008, 29,534 in 2007, and 26,046 in 2006.  Total proceeds to the Company for the issuance of these 
shares were $1.1 million in 2008, $919,000 in 2007, and $814,000 in 2006. 

The fair value of ESPP shares are measured at the date of grant using the Black-Scholes option-pricing 

model.  The fair values of ESPP shares issued were estimated using the following weighted-average assumptions: 

Risk free interest rate 
Dividend yield 
Volatility factor of the expected market 

price of the Company’s common stock 

Expected life (in years) 

For the Years Ended December 31, 
2006 
2007 
2008 
5.1% 
4.1% 
1.2% 
0.3% 
0.3% 
0.2% 

81.5% 
0.5 

27.2% 
0.5 

36.7% 
0.5 

For the ESPP offering periods during 2008, 2007, and 2006, the Company expensed $307,000, $260,000, 

and $243,000, respectively, based on the estimated fair value of grants on the respective grant dates. 

Equity Incentive Compensation Plan 

There are several components to the equity compensation plan that are described in this section.  Various 

types of equity awards have been granted by the Company in different periods.  These disclosures reflect the 
culmination of the disclosure requirements for all equity awards still outstanding. 

In May 2006 the stockholders approved the 2006 Equity Incentive Compensation Plan (the “2006 Equity 

Plan”) to authorize the issuance of restricted stock, RSUs, non-qualified stock options, incentive stock options, 
stock appreciation rights, and stock-based awards to key employees, consultants, and members of the Board of 
Directors of St. Mary or any affiliate of St. Mary.  The 2006 Equity Plan serves as the successor to the St. Mary 
Land & Exploration Company Stock Option Plan, the St. Mary Land & Exploration Company Incentive Stock 
Option Plan, the St. Mary Land & Exploration Company Restricted Stock Plan, and the St. Mary Land & 
Exploration Company Non-Employee Director Stock Compensation Plan (collectively referred to as the 
“Predecessor Plans”).  All grants of equity are now made out of the 2006 Equity Plan, and no further grants will 
be made under the Predecessor Plans.  Each outstanding award under the Predecessor Plans prior to the effective 
date of the 2006 Equity Plan continues to be governed solely by the terms and conditions of the instruments 
evidencing such grants or issuances.  An amendment and restatement of the 2006 Equity Plan was approved by 
the Company’s stockholders at the 2008 annual stockholders’ meeting held on May 21, 2008. 

As of December 31, 2008, 1.5 million shares of common stock remained available for grant under the 

2006 Equity Plan.    For an issuance of a direct share benefit such as an outright grant of common stock, a grant of 
a restricted share, or a RSU grant, each direct share benefit issued counts as two shares against the number of 
shares available to be granted under the 2006 Equity Plan.  The issuance of a PSA is considered a direct share 
benefit under the 2006 Equity Plan.  At the end of each grant’s three-year performance period a final multiplier 
ranging between zero and two is applied to each performance share so that each performance share granted has 
the potential to result in the issuance of two shares of common stock.  Consequently, each performance share 
granted counts as four shares against the number of shares available to be granted under the 2006 Equity Plan.  

F-26 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock options granted count as one share for each instrument issued against the number of shares available to be 
granted under the 2006 Equity Plan. 

The Company has outstanding stock option grants under the Predecessor Plans and RSU awards under the 
Predecessor Plans and the 2006 Equity Plan.  The following sections describe the details of RSU grants and stock 
options outstanding as of December 31, 2008. 

Effective January 1, 2006, the Company adopted SFAS No. 123(R) using the modified-prospective 
transition method.  Under that transition method, compensation expense recognized in 2006, 2007, and 2008 
includes: (a) compensation cost for all share-based payments granted prior to, but not yet vested as of 
January 1, 2006 based on the grant date fair value estimated in accordance with the original provision of SFAS 
No. 123, and (b) compensation cost for all share-based payments granted subsequent to January 1, 2006, based on 
the grant date fair value estimated in accordance with the provisions of SFAS No. 123 (R). 

Performance Share Awards 

In late 2007, St. Mary decided to transition from RSUs and interests in the Net Profits Plan to PSAs as the 

primary form of long-term equity incentive compensation.  On August 1, 2008, the Company granted 465,751 
PSAs.  PSAs represent the right to receive, upon settlement of the PSAs after the completion of a three-year 
performance period ending June 30, 2011, a number of shares of the Company’s common stock that may be from 
zero to two times the number of PSAs granted on the award date, depending on the extent to which the 
Company’s performance criteria have been achieved and the extent to which the PSAs have vested.  The 
performance criteria for the PSAs are based on a combination of the Company’s cumulative total shareholder 
return (“TSR”) for the performance periods and the relative measure of the Company’s TSR compared with the 
cumulative TSR of certain peer companies for the performance period.  The PSAs will vest 1/7th on August 1, 
2009, 2/7ths on August 1, 2010, and 4/7ths on August 1, 2011.  Total stock-based compensation expense related to 
the PSAs granted in 2008 was $2.5 million. 

In measuring compensation expense related to the grant of PSAs, SFAS No. 123(R) requires companies 

to estimate the fair value of the award on the grant date.  The fair value of PSAs has been measured using a 
stochastic process method using the Geometric Brownian Motion Model (“GBM Model”).  A stochastic process 
is a mathematically defined equation that can create a series of outcomes over time.  These outcomes are not 
deterministic in nature, which means that by iterating the equations multiple times, different results will be 
obtained for those iterations.  In the case of the Company’s PSAs, the Company cannot predict with certainty the 
path its stock price or the stock price of its peers will take over the three-year performance period.  By using a 
stochastic simulation the Company can create multiple prospective stock pathways, statistically analyze these 
simulations, and ultimately make inferences to the most likely path the stock price will take.  As such, because 
future stock prices are stochastic, or probabilistic with some direction in nature, the stochastic method, 
specifically the GBM Model is deemed an appropriate method by which to determine the fair value of the PSAs.  
The fair value of the Company’s PSAs granted on August 1, 2008, was equal to $12.3 million. 

F-27 

 
 
 
A summary of the status and activity of PSAs for the year ended December 31, 2008, is presented in the 

following table. 

At January 1, 2008 
Granted 
Vested 
Forfeited 

Weighted-
Average 
Grant-Date 
Fair Value 
- 
26.48 
- 
26.48 

 $ 
 $ 
 $ 
 $ 

PSAs 

- 
465,751 
- 
(1,418) 

At December 31, 2008 

464,333 

 $ 

26.48 

Restricted Stock Incentive Program Under the Equity Incentive Compensation Plan 

The Company historically had a long-term incentive program whereby grants of restricted stock or RSUs 

were awarded to eligible employees, consultants, and members of the Board of Directors.  Restrictions and 
vesting periods for the awards were determined at the discretion of the Board of Directors and were set forth in 
the award agreements.  Each RSU represents a right for one share of the Company’s common stock to be 
delivered upon settlement of the award at the end of a specified period.  These grants were determined annually 
based on a formula consistent with the cash bonus plan. 

St. Mary issued 158,744 RSUs on February 28, 2008, related to 2007 performance, 78,657 RSUs on 

February 28, 2007, related to 2006 performance, and 484,351 RSUs on February 28, 2006, related to 2005 
performance.  The total fair value associated with these issuances was $6.0 million in 2008, $2.5 million in 2007, 
and $16.4 million in 2006 as measured on the respective grant dates.  The granted RSUs vested 25 percent 
immediately upon grant and vest 25 percent on each of the first three anniversary dates of the grant. 

In 2008, 2007, and 2006, the Company issued 4,290, 23,977, and 8,500 RSUs for various grants to certain 
employees.  These grants have various vesting schedules.  The total fair value associated with these issuances was 
$164,000, $803,000, and $319,000 for 2008, 2007, and 2006, respectively as measured on the respective grant 
dates. 

In 2008, 2007, and 2006, the Company issued 23,113, 32,504, and 29,827 shares respectively, of common 

stock from treasury to its non-employee directors pursuant to the Company’s 2006 Equity Plan.  The Company 
recorded compensation expense related to the issuances of shares to non-employee directors of $1.0 million, 
$983,500, and $976,000 for the years ended December 31, 2008, 2007, and 2006, respectively. 

St. Mary issued 265,373 RSUs on June 30, 2008, as a transitional award to employees when the Company 
moved from the old RSU program to the new PSA program.  The total fair value associated with this issuance was 
$17.2 million as measured on the grant date.  One third of the granted RSUs vest on December 15th in 2008, 2009, 
and 2010, respectively.  Compensation expense is recorded monthly over the vesting period of the award.  For 
RSUs awarded prior to 2006, vested shares of common stock underlying the RSU grants were issued on the third 
anniversary of the grant, at which time the shares carried no further restrictions.  For all awards subsequent to the 
2005 RSU grant, St. Mary eliminated the restriction period that extends beyond the vesting period so shares were 
issued without restriction upon vesting, rather than on the third anniversary of the award.  This change was 
effected for existing awards in 2007 within the safe harbor adoption provisions of the newly enacted U.S. 
Treasury regulations interpreting IRC provisions governing deferred compensation.  A mutual election of the 
employee and the Company was required to effect this change for each outstanding award.  Essentially all of the 
awards were modified by mutual election, and as such, the incremental value associated with removal of this 
restriction period is being amortized over the remaining service period for these awards.  For grants made 
beginning with the 2006 grant period, the Company is using the accelerated amortization method as described in 
FASB Interpretation No. 28, “Accounting for Stock Appreciation Rights and Other Variable Stock Option or 
Award Plans – an interpretation of APB Opinion No.’s 15 and 25,” whereby approximately 48 percent of the total 
F-28 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
estimated compensation expense is recognized in the first year of the vesting period.  As of December 31, 2008, a 
total of 409,388 RSUs were outstanding, of which 7,091 were vested.  The total RSU compensation expense for 
the year ended December 31, 2008, 2007, and 2006 was $11.0 million, $8.4 million, and $8.5 million, 
respectively.  As of December 31, 2008, there was $13.4 million of total unrecognized compensation expense 
related to unvested RSU awards.  The unrecognized compensation expense is being amortized through 2011. 

During 2008, the Company converted 678,197 RSUs, relating to awards granted in 2008, 2007, 2006, and 

2005 into common stock based on the amended terms of the RSU awards.  The Company and the majority of 
grant participants mutually agreed to net share settle the awards to cover income and payroll tax withholdings as 
provided for in the plan document and award agreements.  As a result, the Company issued net 482,602 shares of 
common stock associated with these grants.  The remaining 195,595 shares were withheld to satisfy income and 
payroll tax withholding obligations that occurred upon the delivery of the shares underlying those RSUs. 

During 2007, the Company converted 427,059 RSUs into common stock, relating to awards granted in 

2004.  The Company and the majority of grant participants mutually agreed to net share settle the awards to cover 
income and payroll tax withholdings as provided for in the plan document and award agreements.  As a result, the 
Company issued net 302,370 shares of common stock associated with these grants.  The remaining 124,689 shares 
were withheld to satisfy income and payroll tax withholding obligations that occurred upon the delivery of the 
shares underlying those RSUs. 

In measuring compensation expense related to the grant of RSUs, SFAS No. 123(R) requires companies 
to estimate the fair value of the award on the grant date.  For grants prior to January 1, 2008, the Company had a 
restriction period beyond vesting.  Therefore, the fair value of the RSUs was inherently less than the market value 
of an unrestricted share of St. Mary’s common stock.  The fair value of RSUs had been measured using the Black-
Sholes option-pricing model.  The Company’s computation of expected volatility was based on the historic 
volatility of St. Mary’s common stock.  The Company’s computation of expected life was determined based on 
historical experience of similar awards, giving consideration to the contractual terms of the awards, vesting 
schedules, and expectations of future employee behavior.  The interest rate for periods within the contractual life 
of the award was based on the U.S. Treasury constant maturity yield at the time of the grant. 

The fair values of RSU awards granted were estimated using the following weighted-average 

assumptions: 

Risk free interest rate 
Dividend yield 
Volatility factor of the expected market 

price of the Company’s common stock 

Expected life of the awards (in years) 

For the Years Ended December 31, 

2007 
4.5% 
0.3% 

32.0% 
3 

2006 

4.7% 
0.3% 

36.6% 

3 

Beginning January 1, 2008, RSU awards no longer have a restriction beyond vesting.  Therefore the fair 

value of an RSU award is equal to the market value of the underlying stock on the date of the grant. 

Upon the adoption of SFAS No. 123(R), the deferred compensation balance of $5.6 million related to 

outstanding RSU awards was reclassified to additional paid-in-capital within the shareholders’ equity section of 
the balance sheet.  This deferred compensation balance had been recorded in accordance with APB Opinion No. 
25.  The Company had recorded compensation expense in periods prior to January 1, 2006, for restricted stock 
awards based on the intrinsic value on the date of grant.  The intrinsic value was recorded as deferred 
compensation in a separate component of shareholders’ equity and was amortized to compensation expense over 
the vesting period.  SFAS No. 123(R) requires expense recognized subsequent to the adoption date to be based on 
fair value. 

F-29 

 
 
 
 
 
 
 
 
 
 
 
 
 
Stock Awards Under the Equity Incentive Compensation Plan 

As part of hiring a new senior executive in the second quarter of 2006, St. Mary granted a special 

common stock award of 20,000 shares that vested immediately upon commencement of employment.  The fair 
value associated with this award was $727,600.  In addition to this award, the employee will earn an additional 
5,000 shares over a four-year period and an additional 15,000 shares contingent on the Company meeting certain 
net asset growth performance conditions over a four-year period.  In 2008 and 2007, the Company issued 3,750 
and 1,250 worth of guaranteed and contingent shares with associated fair values of $141,900 and $45,012, 
respectively.  The fair value of these awards will be recorded as compensation expense over the vesting period.   

As part of hiring a new senior executive in the third quarter of 2008, St. Mary granted a special restricted 
stock award of 15,496 shares that vest one half on December 15, 2009, and one half on December 15, 2010.  The 
fair value of this award was $600,005 and will be recorded as compensation expense over the vesting period.  For 
the year ended December 31, 2008, the Company recorded compensation expense of $115,000 related to this 
award. 

A summary of the status and activity of non-vested stock awards and RSUs for the year ended 

December 31, 2008, is presented below: 

Non-vested, at December 31, 2007 

Granted 
Vested 
Forfeited 

Weighted- 
Average 
Grant-Date 
Fair Value 
  $  32.26 
  $  53.81 
  $  22.92 
  $  37.82 

Shares 
289,385 
443,903 
(291,659) 
(39,332) 

Non-vested, at December 31, 2008 

402,297 

  $  48.24 

Stock Option Grants Under the Equity Incentive Compensation Plan 

The Company has previously granted stock options under the St. Mary Land & Exploration Company 

Stock Option Plan and the St. Mary Land & Exploration Company Incentive Stock Option Plan.  The last 
issuance of stock options was December 31, 2004.  Stock options to purchase shares of the Company’s common 
stock had been issued to eligible employees and members of the Board of Directors.  All options granted to date 
under the option plans have been granted at exercise prices equal to the respective closing market price of the 
Company’s underlying common stock on the grant dates, which generally occurred on the last date of a fiscal 
period.  All stock options granted under the option plans are exercisable for a period of up to ten years from the 
date of grant. 

During the year ended December 31, 2008, the Company recognized stock-based compensation expense 

of approximately $17,000 related to stock options that were outstanding and unvested as of January 1, 2006.  
There was no cumulative effect adjustment from the adoption of SFAS No. 123 (R).  As of December 31, 2008, 
there were no unvested stock options outstanding. 

Prior to adopting SFAS No. 123(R), all tax benefits resulting from the exercise of stock options were 

presented as operating cash flows in the accompanying consolidated statements of cash flows.  SFAS No. 123 (R) 
requires cash flows resulting from excess tax benefits to be classified as part of cash flows from financing 
activities.  Excess tax benefits are realized tax benefits from tax deductions for exercised options in excess of the 
deferred tax asset attributable to stock compensation costs for such options.  The Company has recorded 
$13.9 million, $9.9 million, and $16.1 million of excess tax benefits for the years ended December 31 2008, 2007, 
and 2006, respectively, as cash inflows from financing activities.  Cash received from option exercises under all 

F-30 

 
 
 
 
 
 
 
 
 
 
 
 
share-based payment arrangements for the years ended December 31, 2008, 2007, and 2006 was $10.8 million, 
$9.1 million, and $16.9 million, respectively. 

A summary of activity associated with the Company’s Stock Option Plans during the last three years 

follows: 

Weighted 
Average 

Shares 

  Exercise Price 

Aggregate 
Intrinsic 
Value 

For the period ended December 31, 2006 

Outstanding, start of year 

4,698,243 

  $ 

12.21 

Granted 
Exercised 
Forfeited 
Outstanding, end of year 

- 
(1,489,636) 
(87,005) 
3,121,602 

- 
11.35 
14.33 
12.56 

  $ 
  $ 
  $ 

  $  75,800,322 

Vested, or expected to vest, end of year 

3,121,602 

  $ 

12.56 

  $  75,800,322 

Exercisable, end of year 

2,966,944 

  $ 

12.56 

  $  72,049,258 

For the period ended December 31, 2007 

Outstanding, start of year 

3,121,602 

  $ 

12.56 

Granted 
Exercised 
Forfeited 
Outstanding, end of year 

- 
(733,650) 
(2,452) 
2,385,500 

- 
12.38 
7.34 
12.62 

  $ 
  $ 
  $ 

  $  62,007,749 

Vested, or expected to vest, end of year 

2,385,500 

  $ 

12.62 

  $  62,007,749 

Exercisable, end of year 

2,378,000 

  $ 

12.62 

  $  61,814,737 

For the period ended December 31, 2008 

Outstanding, start of year 

2,385,500 

  $ 

12.62 

Granted 
Exercised 
Forfeited 
Outstanding, end of year 

- 
(868,372) 
(7,418) 
1,509,710 

- 
12.47 
13.39 
12.69 

  $ 
  $ 
  $ 

  $  11,529,600 

Vested, or expected to vest, end of year 

1,509,710 

  $ 

12.69 

  $  11,529,600 

Exercisable, end of year 

1,509,710 

  $ 

12.69 

  $  11,529,600 

F-31 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A summary of additional information related to options outstanding as of December 31, 2008, follows: 

Options Outstanding 

  Weighted- 
Average 
  Remaining 
Contractual 
Life 

Weighted- 
Average 
Exercise 
Price 

Options Exercisable 
Weighted- 
Average 
Remaining 
Contractual 
Life 

Number 
Exercisable 

Range of 
Exercise Prices 

Number 
Outstanding 

$  6.19 
10.60 
11.58 
12.08 
12.53 
13.39 
13.65 
14.25 
16.66 
20.87 

Total 

-  $  7.97 
-     10.86 
-     12.03 
-     12.50 
-     12.66 
-     13.39 
-     13.65 
-     14.25 
-     16.66 
-      20.87 

174,346 
155,428 
223,381 
161,268 
213,754 
31,723 
130,585 
194,119 
166,474 
58,632 
1,509,710 

  1.5 years 
  3.1 years 
  3.6 years 
  4.0 years 
  4.5 years 
  4.8 years 
  4.5 years 
  5.0 years 
  2.0 years 
  6.0 years 

  $ 

6.69 
10.72 
11.92 
12.47 
12.59 
13.39 
13.65 
14.25 
16.66 
20.87 

174,346 
155,428 
223,381 
161,268 
213,754 
31,723 
130,585 
194,119 
166,474 
58,632 
    1,509,710 

  1.5 years 
  3.1 years 
  3.6 years 
  4.0 years 
  4.5 years 
  4.8 years 
  4.5 years 
  5.0 years 
  2.0 years 
  6.0 years 

Weighted- 
Average 
Exercise 
price 

 $ 

6.69 
10.72 
11.92 
12.47 
12.59 
13.39 
13.65 
14.25 
16.66 
20.87 

The fair value of options was measured at the date of grant using the Black-Scholes option-pricing model. 

Note 8 – Pension Benefits 

The Company has a non-contributory pension plan covering substantially all employees who meet age 

and service requirements (the “Qualified Pension Plan”).  The Company also has a supplemental non-contributory 
pension plan covering certain management employees (the “Nonqualified Pension Plan”). 

On December 31, 2006, the Company adopted the recognition and disclosures provisions of Statement of 

Financial Accounting Standards No. 158, “Employers’ Accounting for Defined Benefit Pension and Other 
Postretirement Plans – an Amendment of the FASB Statements No. 87, 88, 106, and 132(R)” (“SFAS No. 158”).  
This standard requires the Company to recognize the funded status (i.e., the difference between the fair value of 
plan assets and the projected benefit obligation) of its pension plan in the consolidated balance sheets as either an 
asset or a liability, with the corresponding adjustment to accumulated other comprehensive income, net of tax.  
The adjustment to accumulated other comprehensive income at adoption represented the net unrecognized 
actuarial losses and unrecognized prior service costs, both of which were previously netted against the plan’s 
funded status in the Company’s consolidated balance sheets pursuant to the provisions of Statement of Financial 
Accounting Standards No. 87, “Employers’ Accounting for Pension” (“SFAS No. 87”).  These amounts will be 
subsequently recognized as net periodic pension cost pursuant to the Company’s accounting policy for amortizing 
such amounts.  Further actuarial gains and losses that arise in subsequent periods and are not recognized as net 
periodic pension cost in the same periods will be recognized as a component of other comprehensive income.  
Those amounts will be subsequently recognized as a component of net period pension cost on the same basis as 
the amounts recognized in accumulated other comprehensive income at adoption of SFAS No. 158. 

F-32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
  
 
 
 
 
 
   
 
 
  
 
 
 
 
 
   
 
 
  
 
 
 
 
 
   
 
  
  
 
 
 
 
 
   
 
 
  
 
 
 
 
 
   
 
 
  
 
 
 
 
 
   
 
 
  
 
 
 
 
 
   
 
 
  
 
 
 
 
 
   
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
The incremental effects of adopting the provisions of SFAS No. 158 on the Company’s consolidated 

balance sheet at December 31, 2006, are presented in the following table.  The adoption of SFAS No. 158 had no 
effect on the Company’s accompanying consolidated statements of operations for the year ended 
December 31, 2006, or for any prior period presented, and it will not affect the Company’s operating results in 
future periods.  The effect of recognizing this additional liability is included in the table below in the column 
labeled “Prior to Adopting SFAS No. 158.” 

Prior to 
Adopting 
SFAS No. 158 

At December 31, 2006 
Effect of 
Adopting 
SFAS No. 
158 
(In thousands) 
 $ 
 $ 
 $ 

2,619 
(990) 
2,619 

  As Reported 

  $ 
  $ 
  $ 

5,974 
(1,922) 
2,619 

Accrued pension liability 
Deferred income taxes 
Accumulated other comprehensive income 

  $ 
  $ 
  $ 

3,355 
(932) 
- 

Actuarial gains and losses are comprised of experience changes and effects of changes in actuarial 
assumption.  Experience changes are the effects of differences between previous actuarial assumptions and what 
actually occurred.  Included in accumulated other comprehensive income at December 31, 2008, are the following 
amounts that have not yet been recognized in net periodic pension cost: 

Unrecognized actuarial losses 
Unrecognized prior service costs 
Accumulated other comprehensive income 

As of December 31, 
2008 
(In thousands) 

$ 

$ 

4,441 
- 
4,441 

The estimated net loss for the Qualified Pension Plan and the Nonqualified Pension Plan (the “Pension 

Plans”) that will be amortized from accumulated other comprehensive income into net periodic benefit cost over 
the next fiscal year is $312,000. 

F-33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Obligations and Funded Status for Both Pension Plans 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 

2006 

Change in benefit obligations 
Projected benefit obligation at beginning of year 

  $ 

Service cost 
Interest cost 
Actuarial (gain) loss 
Benefits paid 

Projected benefit obligation at end of year 

Change in plan assets 
Fair value of plan assets at beginning of year 

Actual return on plan assets 
Employer contribution 
Benefits paid 

Fair value of plan assets at end of year 

Funded status 
Accumulated Benefit Obligation 

  $ 

  $ 

  $ 

  $ 
  $ 

14,744 
2,229 
889 
(166) 
(2,910) 
14,786 

8,755 
(1,782) 
2,489 
(2,910) 
6,552 

(8,234) 
9,922 

 $  13,763 
1,911 
793 
95 
(1,818) 
 $  14,744 

 $ 

 $ 

7,789 
536 
2,248 
(1,818) 
8,755 

 $ 
(5,989) 
 $  10,416 

  $ 

  $ 

  $ 

  $ 

  $ 
  $ 

11,900 
1,684 
652 
7 
(480) 
13,763 

5,955 
968 
1,346 
(480) 
7,789 

(5,974) 
9,922 

The combined underfunded status for the Pension Plans of $8.2 million at December 31, 2008, is 
recognized in the accompanying consolidated balance sheets as a portion of other noncurrent liabilities.  No plan 
assets of the Qualified Pension Plan are expected to be returned to the Company during the fiscal year ended 
December 31, 2008.  There are no plan assets in the Nonqualified Pension Plan. 

Information for Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets for Both Plans 

As of December 31, 

2008 

2007 

(In thousands) 

Projected benefit obligation 
Accumulated benefit obligation 
Fair value of plan assets 

 $ 
 $ 
 $ 

14,786 
9,922 
6,552 

  $  14,744 
  $  10,416 
8,755 
  $ 

F-34 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
  
 
   
   
 
  
 
   
   
 
  
 
   
   
 
  
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
  
 
   
   
 
  
 
   
   
 
  
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Components of Net Periodic Benefit Cost for Both Pension Plans 

Components of net periodic benefit cost 

Service cost 
Interest cost 
Expected return on plan assets that 
reduces periodic pension cost 
Amortization of prior service cost 
Amortization of net actuarial loss 

Net periodic benefit cost 

  $ 

2008 

For the Year Ended December 31, 
2007 
(In thousands) 

2006 

  $ 

2,229 
889 

  $  1,911 
793 

  $ 

1,684 
652 

(565) 
- 
248 
2,801 

(540) 
- 
218 
  $  2,382 

(427) 
- 
296 
2,205 

  $ 

Prior service costs are amortized on a straight-line basis over the average remaining service period of 

active participants.  Gains and losses in excess of ten percent of the greater of the benefit obligation and the 
market-related value of assets are amortized over the average remaining service period of active participants. 

Assumptions 

Weighted-average assumptions to measure the Company’s projected benefit obligation and net periodic 

benefit cost are as follows: 

Projected benefit obligation 

Discount rate 
Rate of compensation increase 

Net periodic benefit cost 

Discount rate 
Expected return on plan assets 
Rate of compensation increase 

As of December 31, 

2008 

6.6% 
6.2% 

6.1% 
7.5% 
6.2% 

2007 

6.1% 
6.2% 

5.9% 
7.5% 
6.2% 

The Company’s weighted-average asset allocation for the Qualified Pension Plan is as follows: 

Asset Category 
Equity securities 
Debt securities 
Other 

Total 

Target 
2009 
60.0% 
40.0% 
-% 
  100.0% 

2007 
57.5% 

As of December 31, 
2008 
52.0% 
48.0% 
-% 
  100.0% 

42.5% 
-% 
  100.0% 

Equity securities do not include any shares of the Company’s common stock for any period presented.  

There is no asset allocation of the Nonqualified Pension Plan since that plan does not have its own assets.  An 
expected return on plan assets of 7.5 percent was used to calculate the Company’s obligation under the Qualified 
Pension Plan for 2008 and 2007.  Factors considered in determining the expected return include the 60 percent 
equity and 40 percent debt securities mix of investment of plan assets and the long-term historical rate of return 
provided by the equity and debt securities markets.  The difference in investment income using the projected rate 
of return compared to the actual rates of return for the past two years was not material and will not have a material 
effect on the statements of operations or cash flows from operating activities in future years. 

F-35 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
   
 
   
 
 
 
   
 
   
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Contributions 

The Company contributed $2.5 million, $2.2 million, and $1.3 million, to the Pension Plans in the years 
ended December 31, 2008, 2007, and 2006, respectively.  Under the Pension Protection Act of 2006 St. Mary is 
required to make a minimum contribution of $395,000 to the Pension Plans in 2009. 

Benefit Payments 

The Pension Plans made actual benefit payments of $2.9 million, $1.8 million, and $480,000 in the years 
ended December 31, 2008, 2007, and 2006, respectively.  Expected benefit payments over the next ten years are 
as follows: 

Years Ended December 31, 
2009 
2010 
2011 
2012 
2013 
2014 through 2018 

(In thousands) 

$ 

415 
722 
1,274 
1,605 
2,460 
$  14,437 

Note 9 – Asset Retirement Obligations 

The Company recognizes an estimated liability for future costs associated with the abandonment of its oil 

and gas properties.  A liability for the fair value of an asset retirement obligation and corresponding increase to 
the carrying value of the related long-lived asset are recorded at the time a well is completed or acquired.  The 
increase in carrying value is included in proved oil and gas properties in the accompanying consolidated balance 
sheets.  The Company depletes the amount added to proved oil and gas property costs and recognizes expense in 
connection with the accretion of the discounted liability over the remaining estimated economic lives of the 
respective oil and gas properties.  Cash paid to settle asset retirement obligations is included in the operating 
section of the Company’s accompanying consolidated statements of cash flows. 

The Company’s estimated asset retirement obligation liability is based on historical experience in 

abandoning wells, estimated economic lives, estimates as to the cost to abandon the wells in the future, and 
federal and state regulatory requirements.  The liability is discounted using the credit-adjusted risk-free rate 
estimated at the time the liability is incurred or revised.  The credit-adjusted risk-free rates used to discount the 
Company’s abandonment liabilities range from 6.5 percent to 12.0 percent.  Revisions to the liability could occur 
due to changes in estimated abandonment costs or well economic lives, or if federal or state regulators enact new 
requirements regarding the abandonment of wells. 

F-36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A reconciliation of the Company’s asset retirement obligation liability is as follows: 

Beginning asset retirement obligation 

Liabilities incurred 
Liabilities settled 
Accretion expense 
Revision to estimated cash flows 

Ending asset retirement obligation 

As of December 31, 

2008 

2007 

(In thousands) 

  $  108,284 
11,684 
(24,154) 
7,486 
12,974 
  $  116,274 

  $ 

  $ 

77,242 
10,851 
(12,276) 
5,458 
27,009 
108,284 

Accounts payable and accrued expenses as of December 31, 2008, contain $7.3 million related to the 
Company’s asset retirement obligation.  The amount relates to the estimated plugging and abandonment costs 
associated with one offshore platform that was destroyed during Hurricane Ike.  Please refer to Note 15 – 
Hurricanes Gustav and Ike for additional details.  Accounts payable and accrued expenses contained $3.1 million 
related to the Company’s asset retirement obligation as of December 31, 2007.  The amount relates to the 
estimated plugging and abandonment costs associated with one offshore platform that was destroyed during 
Hurricane Rita.  Plugging and abandonment of the platform has been completed as of December 31, 2008.  Please 
refer to Note 13 – Insurance Settlement for additional details. 

Note 10 – Derivative Financial Instruments 

The following table summarizes derivative instrument recognized gain (loss) activity: 

Derivative contract settlements included in 
realized oil and gas hedge gain (loss) 
Ineffective portion of hedges qualifying for 
hedge accounting included in unrealized 
derivative (gain) loss 

Non-qualifying derivative contracts included 
in unrealized derivative gain (loss) 
Interest rate derivative contract settlements 

Total recognized gain (loss) on derivative 

instruments 

Oil and Gas Commodity Hedges 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 

2006 

$  (101,096)   

  $ 

24,484 

  $  28,176 

11,209 

- 

(1,017)   

(4,123) 

(1,335) 
226 

(8,087) 

993 
(550) 

$  (90,904)   

  $ 

19,252 

  $  20,532 

To mitigate a portion of the potential exposure to adverse market changes, the Company has entered into 
various derivative contracts.  The Company’s derivative contracts in place include swap and collar arrangements 
for the sale of oil, natural gas, and natural gas liquids.  As of December 31, 2008, the Company has hedge 
contracts in place through 2011 for a total of approximately 8 million Bbls of anticipated crude oil production, 54 
million MMBtu of anticipated natural gas production, and 1 million Bbls of anticipated natural gas liquids 
production. 

The Company attempts to qualify its oil and gas derivative instruments as cash flow hedges for 
accounting purposes under SFAS No. 133 and related pronouncements.  The Company formally documents all 
relationships between the derivative instruments and the hedged production, as well as the Company’s risk 
management objective and strategy for the particular derivative contracts.  This process includes linking all 

F-37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
derivatives that are designated as cash flow hedges to the specific forecasted sale of oil or gas at its physical 
location.  The Company also formally assesses (both at the derivative’s inception and on an ongoing basis) 
whether the derivatives being utilized have been highly effective in offsetting changes in the cash flows of hedged 
production and whether those derivatives may be expected to remain highly effective in future periods.  If it is 
determined that a derivative has ceased to be highly effective as a hedge, the Company will discontinue hedge 
accounting prospectively.  If hedge accounting is discontinued and the derivative remains outstanding, the 
Company will recognize all subsequent changes in its fair value on the Company’s consolidated statements of 
operations for the period in which the change occurs.  As of December 31, 2008, all oil and natural gas derivative 
instruments qualified as cash flow hedges for accounting purposes.  The Company anticipates that all forecasted 
transactions will occur by the end of their originally specified periods.  All contracts are entered into for other 
than trading purposes. 

The Company’s oil and gas hedges are measured at fair value and are included in the accompanying 
consolidated balance sheets as assets and liabilities.  The Company derives internal valuation estimates taking into 
consideration the counterparties’ credit ratings, the Company’s credit rating, and the time value of money and 
then compares that to the counterparties’ mark-to-market statements.  The considered factors result in an 
estimated exit-price for each asset or liability under a market place participant’s view.  Management believes that 
this approach provides a reasonable, non-biased, verifiable, and consistent methodology for valuing derivative 
instruments.  The derivative instruments utilized by the Company are not considered by management to be 
complex, structured, or illiquid.  The oil and gas derivative markets are highly active.  The fair value of oil and 
natural gas derivative contracts designated and qualifying as cash flow hedges under SFAS No. 133 was a net 
asset of $105.3 million at December 31, 2008. 

The Company recognized a net loss of $90.9 million, a net gain of $19.3 million, and a net gain of 
$20.5 million from its oil and natural gas and interest rate derivative contracts for the years ended December 31, 
2008, 2007, and 2006, respectively. 

After-tax changes in the fair value of derivative instruments designated as cash flow hedges, to the extent 

they are effective in offsetting cash flows attributed to the hedged risk, are recorded in other comprehensive 
income until the hedged item is recognized in earnings upon the sale of the hedged production.  As of 
December 31, 2008, the amount of unrealized gain net of deferred income taxes to be reclassified from 
accumulated other comprehensive income to oil and gas production operating revenues in the next twelve months 
was $64.5 million. 

Any change in fair value resulting from ineffectiveness is recognized currently in unrealized derivative 
(gain) loss in the accompanying consolidated statements of operations.  Unrealized derivative (gain) loss for the 
years ended December 31, 2008, 2007, and 2006, includes a net gain of $11.2 million, a net loss of $4.1 million, 
and a net loss of $8.1 million, respectively, from ineffectiveness related to oil and natural gas derivative contracts. 

Gains or losses from the settlement of oil and gas derivative contracts are reported in the total operating 

revenues section of the accompanying consolidated statements of operations. 

The company seeks to minimize ineffectiveness by entering into oil derivative contracts indexed to 
NYMEX and natural gas derivative contracts indexed to regional index prices associated with pipelines in 
proximity to the Company’s areas of production.  As the Company’s derivative contracts contain the same index 
as the Company’s sale contracts, this results in hedges that are highly correlated with the underlying hedged item. 

Interest Rate Derivative Contracts 

In September 2007, the Company entered into a one year floating-to-fixed interest rate derivative contract 

for a notional amount of $75 million.  Under the agreement, the Company paid a fixed rate of 4.90 percent and 
received a variable rate based on the one-month LIBOR rates.  The interest rate derivative contract was measured 
at fair value using quoted prices in active markets.  The interest rate swap was a straightforward, non-complex, 
non-structured instrument that was highly liquid.  This derivative qualified for cash flow hedge treatment under 

F-38 

 
SFAS No. 133 and related pronouncements.  The Company recorded a net derivative loss of $1.0 million in the 
accompanying consolidated statements of operations for the year ended December 31, 2008, related to this 
interest rate derivative contract.  This contract was settled in the third quarter of 2008. 

Convertible Note Derivative Instrument 

In relation the Company’s 5.75% Senior Convertible Notes converted in March 2007, the Company 

entered into fixed-to-floating interest rate swaps of $50 million of principal in October 2003.  Due to the 
continued increases in interest rates, the Company entered into a floating-to-fixed interest rate swap in April 2005 
through March 20, 2007, for this same notional amount of $50 million in order to effectively offset our fixed-to-
floating interest rate swaps.  The impact of this instrument, when combined with the other interest rate swaps, was 
that the Company fixed the net liability related to the interest rate swaps, and paid a 1.1 percent interest rate on 
$50 million of notional debt through March 2007. 

The contingent interest provision of the 3.50% Senior Convertible Notes is a derivative instrument.  

However, the value of the derivative was determined to be deminimis at the inception of the instrument. 

Note 11 – Fair Value Measurements 

Effective January 1, 2008, the Company partially adopted SFAS No. 157 for all financial assets and 

liabilities measured at fair value on a recurring basis.  The statement establishes a framework for measuring fair 
value and requires enhanced disclosures about fair value measurements.  SFAS No. 157 defines fair value as the 
price that would be received to sell an asset or paid to transfer a liability (an exact price) in an orderly transaction 
between market participants at the measurement date.  The statement establishes market or observable inputs as 
the preferred sources of values, followed by assumptions based on hypothetical transactions in the absence of 
market inputs.  The statement establishes a hierarchy for grouping these assets and liabilities, based on the 
significance level of the following inputs: 

  Level 1 – Quoted prices in active markets for identical assets or liabilities 

  Level 2 – Quoted prices in active markets for similar assets and liabilities, quoted prices for identical 
or similar instruments in markets that are not active, and model-derived valuations whose inputs are 
observable or whose significant value drivers are observable 

  Level 3 – Significant inputs to the valuation model are unobservable 

The following is a listing of the Company’s assets and liabilities required to be measured at fair value on 

a recurring basis and where they are classified within the hierarchy as of December 31, 2008: 

Assets: 

Accrued derivative  

Liabilities: 

Accrued derivative  
Net Profits Plan 

Level 1 

Level 2 
(In thousands) 

Level 3 

  $ 

  $ 
  $ 

- 

- 
- 

  $ 

133,190 

  $ 

- 

  $ 
  $ 

27,920 
- 

  $ 
- 
  $  177,366 

A financial asset or liability is categorized within the hierarchy based on the lowest level of input that is 
significant to the fair value measurement.  Following is a description of the valuation methodologies used by the 
Company as well as the general classification of such instruments pursuant to the hierarchy. 

F-39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Derivatives 

The Company uses Level 2 inputs to measure the fair value of oil and gas hedges and the interest rate 

swap.  Fair values are based upon interpolated data.  The Company derives internal valuation estimates taking into 
consideration the counterparties’ credit ratings, the Company’s credit rating, and the time value of money and 
then compares that to the counterparties’ mark-to-market statements.  The considered factors result in an 
estimated exit-price for each asset or liability under a market place participant’s view.  Management believes that 
this approach provides a reasonable, non-biased, verifiable, and consistent methodology for valuing derivative 
instruments. 

Counterparty credit valuation adjustments are necessary when the market price of an instrument is not 

indicative of the fair value due to the credit quality of the counterparty.  Generally, market quotes assume that all 
counterparties have near zero, or low, default rates and have equal credit quality.  Therefore, an adjustment may 
be necessary to reflect the credit quality of a specific counterparty to determine the fair value of the instrument.  
The Company monitors the counterparties’ credit ratings and may ask counterparties to post collateral if their 
ratings deteriorate.  In some instances the Company will attempt to novate the trade with a more stable 
counterparty. 

Valuation adjustments are necessary to reflect the effect of the Company’s credit quality on the fair value 
of any liability position with a counterparty.  This adjustment takes into account any credit enhancements, such as 
collateral margin that the Company may have posted with a counterparty, as well as any letters of credit between 
the parties.  The methodology to determine this adjustment is consistent with how the Company evaluates 
counterparty credit risk, taking into account the Company’s credit rating, current credit spreads, and any change in 
such spreads since the last measurement date.  The majority of the Company’s derivative counterparties are 
members of St. Mary’s secured bank syndicate. 

The methods described above may result in a fair value estimate that may not be indicative of net 
realizable value or may not be reflective of future fair values and cash flows.  While the Company believes that 
the valuation methods utilized are appropriate and consistent with the requirements of SFAS No. 157 and with 
other marketplace participants, the Company recognizes that third parties may use different methodologies or 
assumptions to determine the fair value of certain financial instruments that could result in a different estimate of 
fair value at the reporting date. 

Commodity Derivative Assets and Liabilities – The Company has a variety of derivatives including 

commodity swaps and collars for the sale of oil, natural gas, and natural gas liquids.  Standard oil and gas 
activities expose the Company to varying degrees of commodity price risk.  To mitigate a portion of this risk, the 
Company may enter into natural gas, crude oil, and natural gas liquids derivatives to lower the commodity price 
risk associated with an acquisition or when market conditions are favorable.  The Company values these 
derivatives using index prices, mark-to-market statements received from counterparties, counterparties’ credit 
ratings, and the Company’s credit adjusted borrowing rate.  The Company also factors in the time value of money.  
As the value is derived from numerous factors, all of the Company’s commodity derivative assets and liabilities 
are classified as having Level 2 inputs. 

Interest Rate Derivative Assets and Liabilities – The Company had one interest rate swap agreement in 

place for the notional amount of $75 million, which was settled in the third quarter of 2008.  This instrument 
effectively caused a portion of the Company’s floating rate debt to become fixed rate debt and was held with a 
major financial institution.  A mark-to-market valuation that took into consideration anticipated cash flows from 
the transaction using quoted market prices, other economic data and assumptions, and pricing indications used by 
other market participants was used to value the swap.  Given the degree of varying assumptions used to value the 
swap, it was deemed as having Level 2 inputs. 

F-40 

 
 
 
Net Profits Plan 

The Net Profits Plan is a standalone liability for which there is no available market price, principal 
market, or market participants.  The inputs available for this instrument are unobservable, and therefore classified 
as Level 3 inputs.  The Company employs the income approach, which converts future amounts to a single 
present value amount.  This technique uses the estimate of future cash payments, expectations of possible 
variations in the amount and/or timing of cash flows, the time value of money, the risk premium, and 
nonperformance risk to calculate the fair value.  There is a direct correlation between performance and the Net 
Profits Plan liability. 

The Company records the estimated fair value of the long-term liability for estimated future payments 

under the Net Profits Plan based on the discounted value of estimated future payments associated with each 
individual pool.  The calculation of this liability is a significant management estimate.  For a predominate number 
of the pools, a discount rate of 12 percent is used to calculate this liability.  This rate is intended to represent the 
best estimate of the present value of expected future payments under the Net Profits Plan. 

The Company’s estimate of its liability is highly dependent on commodity price and cost assumptions and 

the discount rates used in the calculations.  The commodity price assumptions are formulated by applying the 
price that is derived from a rolling average of actual prices realized of the prior 24 months together with adjusted 
New York Mercantile Exchange (“NYMEX”) strip prices for the ensuing 12 months.  This average price is 
adjusted to include the effect of hedge prices for the percentage of forecasted production hedged in the relevant 
periods.  The forecasted non-cash expense associated with this significant management estimate is highly volatile 
from period to period due to fluctuations that occur in the crude oil and natural gas commodity markets.  Higher 
commodity prices experienced in recent years have moved more pools into payout status.  The Company 
continually evaluates the assumptions used in this calculation in order to consider the current market environment 
for oil and gas prices, costs, discount rate, and overall market conditions. 

As noted above, the calculation of the estimated liability for the Net Profits Plan is highly sensitive to 

price estimates and discount rate assumptions.  For example, if the commodity prices used in the calculation 
changed by five percent, the liability recorded at December 31, 2008, would differ by approximately $14 million.  
A one percentage point decrease in the discount rate would result in an increase to the liability of approximately 
$9 million, while a one percentage point increase in the discount rate would result in a decrease to the liability of 
approximately $8 million.  Actual cash payments to be made to participants in future periods are dependent on 
realized actual production, prices, and costs associated with the properties in each individual pool of the Net 
Profits Plan.  Consequently, actual cash payments are inherently different from the amounts estimated. 

No published market quotes exist on which to base the Company’s estimate of fair value of the Net 

Profits Plan liability.  As such, the recorded fair value is based entirely on the management estimates that are 
described within this footnote.  While some inputs to the Company’s calculation of the fair value of the Net 
Profits Plan’s future payments are from published sources, others, such as the discount rate and the expected 
future cash flows, are derived from the Company’s own calculations and estimates.  The following table reflects 
the activity for the liabilities measured at fair value using Level 3 inputs: 

Beginning balance 

Net increase in liability (a) 
Net settlements (a) (b) 
Transfers in (out) of Level 3 

Ending balance 

2008 

2006 

For the Years Ended December 31, 
2007 
(In thousands) 
  $  160,583 
82,734 
(31,911) 
- 
  $  211,406 

  $  136,824 
49,900 
(26,141) 
- 
  $  160,583 

  $  211,406 
17,421 
(51,461) 
- 
  $  177,366 

(a)  Net changes in the Net Profits Plan liability are shown in the Change in Net Profits Plan liability line item of the accompanying 

consolidated statements of operations. 

(b)  Settlements represent cash payments made or accrued for under the Net Profits Plan. 

F-41 

 
 
 
 
 
 
 
 
   
 
 
 
 
   
   
 
 
 
 
   
   
 
 
 
 
   
 
 
 
 
 
 
 
 
In February 2007 the FASB issued SFAS No. 159, which allows entities to choose, at specified election 

dates, to use fair value to measure eligible financial assets and liabilities that are not otherwise required to be 
measured at fair value.  SFAS No. 159 was effective for the Company on January 1, 2008, at which point the 
Company elected not to implement the fair value option. 

Refer to Note 10 – Derivative Financial Instruments, and Note 7 – Compensation Plans, for more 
information regarding the Company’s hedging instruments and the Net Profits Plan, respectively.  Additionally, 
refer to Note 5 – Long-term Debt for the disclosure of the December 31, 2008, fair value of the 3.50% Senior 
Convertible Notes Due 2027. 

Note 12 – Repurchase and Retirement of Common Stock 

Stock Repurchase Program 

In July 2006 the Company’s Board of Directors approved an increase of 5,473,182 shares to the 

remaining authorized number of shares that can be repurchased under the Company’s original authorization 
approved in August 1998, for a total number of shares to be repurchased under the plan of 6 million.  As of the 
date of this filing, the Company has Board authorization to repurchase up to 3,072,184 shares of common stock.  
The shares may be repurchased from time to time in open market transactions or in privately negotiated 
transactions, subject to market conditions and other factors, including certain provisions of St. Mary’s existing 
credit facility agreement and compliance with securities law.  Stock repurchases may be funded with existing cash 
balances, internal cash flow, and borrowings under the credit facility.  The details for shares repurchased and 
retired are summarized as follows: 

For the Years Ended December 31, 
2007 

2008 

2006 

Number of shares repurchased 
Total purchase price, including commissions 
Weighted-average price, including commissions 

2,135,600 
  $  77,149,451 
36.13 
  $ 

792,216 
    $  25,956,847 
32.76 
    $ 

3,319,300 
    $ 123,106,775 
37.09 
    $ 

Number of shares retired 
Remaining shares authorized to be repurchased 

2,945,212 
3,072,184 

- 
5,207,784 

3,275,689 
6,000,000 

Note 13 – Insurance Settlement 

In April 2007 the Company reached a global insurance settlement for reimbursement of damages 
sustained during Hurricane Rita in 2005.  St. Mary’s net cash received in the final settlement was approximately 
$33 million.  As a result of this settlement, the Company recorded a gain of $5.2 million in other revenue in the 
accompanying consolidated statements of operations for the year ended December 31, 2007.  The Company 
experienced significant weather-related and other delays in its retirement efforts and consequently incurred 
additional retirement costs for the offshore platform.  For the year ended December 31, 2008, the Company has 
recorded a gain of $2.9 million associated with the insurance settlement, which is included in other revenue on the 
Company’s consolidated statements of operations.  The Company’s retirement efforts are complete as of 
December 31, 2008.  

Note 14 – SemGroup Bankruptcy 

On July 22, 2008, SemGroup, L.P. and certain of its North American subsidiaries (collectively referred to 

herein as “SemGroup”) filed voluntary petitions for reorganization under Chapter 11 of the United States 
Bankruptcy Code in the United States Bankruptcy Court for the District of Delaware.  Certain SemGroup entities 
purchase a portion of the Company’s crude oil production.  As a result of the SemGroup bankruptcy filing the 
Company recorded an allowance for doubtful accounts and bad debt expense of $16.6 million as of 
December 31, 2008.  The Company believes that it has fully allowed for all potentially uncollectible amounts and 
believes that it has no remaining exposure resulting from this bankruptcy.  In an effort to maximize its recovery, 
F-42 

 
 
 
 
 
 
 
   
     
     
 
 
   
   
   
     
     
   
     
     
the Company has filed the appropriate pleadings and is participating in certain adversary proceedings in the 
SemGroup bankruptcy case to establish the Company’s secured and priority claims.  The matter does not have a 
material adverse effect on the Company’s liquidity or overall financial position. 

Note 15 – Hurricanes Gustav and Ike 

During the third quarter of 2008, assets in which the Company has an interest were impacted by 
Hurricanes Gustav and Ike.  The Company incurred damage to two wells and to its production facilities located at 
Goat Island in Galveston Bay and minor damages to several other properties.  The Vermilion 281 production 
platform was lost in Hurricane Ike.   

The Company maintains insurance that it expects to utilize with regard to the lost platform and damage to 

several other properties.  Due to the severe damage caused by the hurricanes, the Company currently expects the 
total storm related costs to exceed the maximum insurance policy limit.  During the third quarter of 2008, the 
Company wrote off the carrying value of the Vermilion 281 platform, as well as the carrying value associated 
with the production facility assets located at Goat Island.  Additionally, the Company established an accrual for 
the estimate of the remediation and various other property damage repair costs the Company expects to incur in 
excess of its maximum insurance policy limit.  As a result, the Company has recorded a $7.0 million loss, which 
is included in other expense in the accompanying consolidated statement of operations for 2008.  Any variation 
between actual and estimated storm related costs will impact the final determination of the loss. 

Note 16 – Oil and Gas Activities 

Costs Incurred in Oil and Gas Producing Activities 

Costs incurred in oil and gas property acquisition, exploration and development activities, whether 

capitalized or expensed, are summarized as follows: 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 

2006 

Development costs (1) 
Exploration costs 
Acquisitions 

  $  586,579 
92,199 

    $  591,013 
111,470 

    $ 367,546 
  126,220 

Proved properties 
Unproved properties – acquisitions of 

proved properties (2) 
Unproved properties - other 

Total, including asset retirement obligation (3) 

51,567 

161,665 

  238,400 

43,274 
83,078 
  $  856,697 

23,495 
38,436 
    $  926,079 

44,472 
28,816 
    $ 805,454 

(1)  Includes capitalized interest of $3.7 million, $5.4 million, and $3.5 million in 2008, 2007, and 2006, respectively. 
(2)  Represents a portion of the allocated purchase price of unproved properties acquired as part of the acquisition of proved properties.  

Refer to Note 3 – Acquisitions, Divestitures, and Assets Held for Sale in Part IV, Item 15 of this report for additional information. 
(3)  Includes amounts relating to estimated asset retirement obligations of $15.4 million, $27.6 million, and $7.8 million in 2008, 2007, 

and 2006, respectively. 

F-43 

 
 
 
 
 
 
 
 
   
 
   
 
   
   
 
 
   
 
   
 
 
   
 
   
 
 
 
   
 
   
 
 
 
   
   
 
 
Suspended Well Costs 

The following table reflects the net changes in capitalized exploratory well costs during 2008, 2007, and 
2006.  The table does not include amounts that were capitalized and either subsequently expensed or reclassified 
to producing well costs in the same period: 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 

2006 

Beginning balance on January 1, 
Additions to capitalized exploratory well costs pending 
the determination of proved reserves 
Reclassifications to wells, facilities, and equipment 

based on the determination of proved reserves 
Capitalized exploratory well costs charged to expense 
Ending balance at December 31, 

 $  42,930 

    $  22,799 

  $  7,994 

9,437 

29,551 

    17,693 

   (36,842) 
(6,088) 
 $  9,437 

(9,237)   
(183)   

    $  42,930 

(2,888) 
- 
  $  22,799 

The following table provides an aging of capitalized exploratory well costs based on the date the drilling 
was completed and the number of projects for which exploratory well costs have been capitalized for more than 
one year since the completion of drilling: 

Exploratory well costs capitalized for one year or less 
Exploratory well costs capitalized for more than one year 
Ending balance at December 31, 
Number of projects with exploratory well costs that have 

been capitalized more than a year 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 
  $  29,368 
  13,562 
  $  42,930 

  $  17,958 
4,841 
  $  22,799 

2006 

  $  9,437 
- 
  $  9,437 

- 

3 

1 

Note 17 – Disclosures about Oil and Gas Producing Activities (Unaudited) 

Oil and Gas Reserve Quantities 

For all years presented, Netherland, Sewell and Associates, Inc (“NSAI”) prepared the reserve 

information for the Company’s coalbed methane projects at Hanging Woman Basin in the northern Powder River 
Basin as well as the Company’s non-operated coalbed methane interests in the Green River Basin.  The Company 
engaged Ryder Scott Company, L.P. to review internal engineering estimates for 80 percent of the PV-10 value of 
its proved conventional oil and gas reserves in 2008, 2007 and 2006.  The Company emphasizes that reserve 
estimates are inherently imprecise and that estimates of new discoveries and undeveloped locations are more 
imprecise than estimates of established producing oil and gas properties.  Accordingly, these estimates are 
expected to change as future information becomes available. 

Proved oil and gas reserves are the estimated quantities of crude oil, natural gas, and natural gas liquids 

that geological and engineering data demonstrate with reasonable certainty to be recoverable in future years from 
known reservoirs under existing economic and operating conditions.  Proved developed oil and gas reserves are 
those expected to be recovered through existing wells with existing equipment and operating methods.  All of the 
Company’s proved reserves are located in the continental United States and offshore in the Gulf of Mexico. 

F-44 

 
 
 
 
 
 
 
  
   
 
 
   
 
   
  
   
 
   
 
 
 
 
 
 
 
 
   
 
 
 
   
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
 
Presented below is a summary of the changes in estimated reserves of the Company: 

2008 

For the Years Ended December 31, 
2007 

2006 

Oil or 
Condensate 
(MBbl) 

Gas 
(MMcf) 

Oil or 
Condensate 
(MBbl) 

Gas 
(MMcf) 

Oil or 
Condensate 
(MBbl) 

Gas 
(MMcf) 

Developed and undeveloped 
Beginning of year 
Revisions of previous 
estimate(a) 
Discoveries and extensions 
Infill reserves in an existing 
proved field 
Purchases of minerals in 

place 

Sales of reserves 
Production 
End of year (b) 

Proved developed reserves 
Beginning of year 
End of year 

   78,847 

     613,450 

   74,195 

 482,475 

    62,903 

     417,075 

   (22,667) 
677 

    (108,163) 
      41,077 

   5,238 
   1,166 

   9,489 
   28,483 

524 
857 

      10,946 
      36,723 

5,424 

      92,389 

   4,592 

   69,090 

    4,131 

      49,107 

356 
(4,659) 
(6,615) 
   51,363 

      26,956 
      (33,433) 
      (74,910) 
     557,366 

567 
(4) 
   (6,907) 
   78,847 

   91,374 
   (1,400)   
  (66,061)   
 613,450 

    11,857 
(20) 
    (6,057) 
    74,195 

      28,030 
(2,958) 
      (56,448) 
     482,475 

   68,277 
   47,106 

     426,627 
     433,210 

   61,519 
   68,277 

 358,477 
 426,627`   

    55,971 
    61,519 

     313,125 
     358,477 

(a)  For the year ended December 31, 2008, of the 244.2 BCFE downward revision of previous estimate 199.7 BCFE and 44.5 BCFE 

relate to price and performance revisions, respectively.  For the year ended December 31, 2007, of the 40.9 BCFE upward revision of 
previous estimate 34.5 BCFE and 6.4 BCFE relate to price and performance revisions, respectively.  For the year ended December 
31, 2006, of the 14.1 BCFE upward revision of previous estimate (52.2) BCFE and 66.3 BCFE relate to price and performance 
revisions, respectively. 

(b)  For the years ended December 31, 2008, 2007, and 2006 amounts included approximately 659, 316, and 523 MMcf respectively, 

representing the Company’s net underproduced gas balancing position. 

Standardized Measure of Discounted Future Net Cash Flows 

Statement of Financial Accounting Standards No. 69, “Disclosures about Oil and Gas Producing 
Activities” (“SFAS No. 69”) prescribes guidelines for computing a standardized measure of future net cash flows 
and changes therein relating to estimated proved reserves.  The Company follows these guidelines, which are 
briefly discussed below. 

Future cash inflows and future production and development costs are determined by applying benchmark 

prices and costs, including transportation, quality, and basis differentials, in effect at year end to the year-end 
estimated quantities of oil and gas to be produced in the future.  Each property the Company operates is also 
charged with field-level overhead in the estimated reserve calculation.  Estimated future income taxes are 
computed using the current statutory income tax rates, including consideration for estimated future statutory 
depletion.  The resulting future net cash flows are reduced to present value amounts by applying a ten percent 
annual discount factor. 

Future operating costs are determined based on estimates of expenditures to be incurred in developing and 

producing the proved oil and gas reserves in place at the end of the period using year-end costs and assuming 
continuation of existing economic conditions, plus Company overhead incurred by the central administrative 
office attributable to operating activities. 

The assumptions used to compute the standardized measure are those prescribed by the FASB and the 

Securities and Exchange Commission.  These assumptions do not necessarily reflect the Company’s expectations 

F-45 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
  
 
 
 
   
  
 
 
 
  
 
  
 
 
  
 
  
 
   
     
  
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
of actual revenues to be derived from those reserves, nor their present value.  The limitations inherent in the 
reserve quantity estimation process, as discussed previously, are equally applicable to the standardized measure 
computations since these reserve quantity estimates are the basis for the valuation process.  The following prices 
as adjusted for transportation, quality, and basis differentials, were used in the calculation of the standardized 
measure: 

2008 

2007 

2006 

Gas (per Mcf) 
Oil (per Bbl) 

  $  4.88 
  $  33.91 

    $  7.56 
    $  88.71 

    $  5.54 
    $  53.65 

The following summary sets forth the Company’s future net cash flows relating to proved oil and gas 

reserves based on the standardized measure prescribed in SFAS No. 69: 

Future cash inflows 
Future production costs 
Future development costs 
Future income taxes 

Future net cash flows 

10 percent annual discount 
Standardized measure of discounted 
future net cash flows 

2008 

  $  4,463,894 
(1,866,821) 
(393,620) 
(419,544) 
1,783,909 
(724,840) 

As of December 31, 
2007 
(In thousands) 
 $ 11,629,679 
(3,672,857) 
(611,288) 
(2,316,637) 
5,028,897 
(2,321,983) 

2006 

 $  6,653,455 
   (2,283,452) 
(429,303) 
   (1,125,955) 
   2,814,745 
   (1,238,308) 

  $  1,059,069 

 $  2,706,914 

 $  1,576,437 

The principle sources of change in the standardized measure of discounted future net cash flows are: 

2008 

For the Years Ended December 31, 
2007 
(In thousands) 

2006 

Standard measure, beginning of year 
Sales of oil and gas produced, net of production 

costs 

Net changes in prices and production costs 
Extensions, discoveries and other including 
infill reserves in an existing proved 
field, net of production costs 

Purchase of minerals in place 
Development costs incurred during the year 
Changes in estimated future development costs 
Revisions of previous quantity estimates 
Accretion of discount 
Sales of reserves in place 
Net change in income taxes 
Changes in timing and other 
Standardized measure, end of year 

  $  2,706,914 

    $1,576,436 

    $ 1,712,298 

(988,045) 
  (2,033,674) 

  (693,885) 
  1,320,994 

(554,147) 
(661,074) 

288,162 
33,215 
105,031 
213,554 
(363,908) 
386,118 
(198,514) 
947,955 
(37,739) 
  $  1,059,069 

  462,952 
  265,285 
  123,630 
(32,566) 
  166,428 
  215,745 
(1,915) 
  (573,259) 
  (122,931) 
    $2,706,914 

280,822 
263,762 
67,864 
114,007 
34,940 
249,417 
(8,991) 
200,858 
(123,319) 
    $ 1,576,437 

F-46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
  
 
 
 
  
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
   
   
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
 
   
   
 
 
 
   
 
   
 
 
 
   
   
 
  
   
   
 
 
 
   
 
   
 
 
 
   
   
 
 
 
   
   
 
 
 
Note 18 – Quarterly Financial Information (Unaudited) 

The Company’s quarterly financial information for fiscal 2008 and 2007 is as follows (in thousands, 

except per share amounts): 

First 
Quarter 

Second 
Quarter 

Third 
Quarter 

Fourth 
Quarter 

Year Ended December 31, 2008 
Total operating revenues 
Total operating expenses  
Income (loss) from operations  

Income (loss) before income taxes 
Net income (loss) 

  $  362,102 
  204,762 
  $  157,340 

  $  152,466 
  $  95,996 

Basic net income (loss) per common share 
Diluted net income (loss) per common share 
Dividends declared per common share 

  $ 
  $ 
  $ 

1.53 
1.50 
0.05 

    $  356,942 
298,691 
58,251 

    $ 

    $  324,088 
179,762 
    $  144,326 

    $  258,169 
446,885 
    $ (188,716) 

    $ 
    $ 

    $ 
    $ 
    $ 

52,782 
33,550 

    $  139,206 
88,047 
    $ 

    $ (193,043) 
    $ (126,040) 

0.54 
0.53 
- 

    $ 
    $ 
    $ 

1.42 
1.40 
0.05 

    $ 
    $ 
    $ 

(2.03) 
(2.01) 
- 

Year Ended December 31, 2007 
Total operating revenues 
Total operating expenses 
Income from operations 

Income before income taxes 
Net income 

Basic net income per common share 
Diluted net income per common share 
Dividends declared per common share 

  $  221,006 
  151,494 
  $  69,512 

  $  63,562 
  $  39,950 

  $ 
  $ 
  $ 

0.70 
0.63 
0.05 

    $  247,154 
149,171 
97,983 

    $ 

    $  246,687 
151,336 
95,351 

    $ 

    $  275,247 
218,682 
56,565 

    $ 

    $ 
    $ 

    $ 
    $ 
    $ 

94,387 
59,235 

0.93 
0.91 
- 

    $ 
    $ 

    $ 
    $ 
    $ 

91,624 
57,653 

0.91 
0.89 
0.05 

    $ 
    $ 

    $ 
    $ 
    $ 

50,689 
32,874 

0.52 
0.51 
- 

F-47 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
   
   
   
 
 
   
   
   
 
 
   
   
   
 
   
   
   
 
   
 
   
 
   
 
 
 
   
   
   
 
 
   
   
   
 
 
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant 

has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. 

SIGNATURES 

ST. MARY LAND & EXPLORATION COMPANY 
(Registrant) 

Date: February 23, 2009 

By: 

/s/ ANTHONY J. BEST 
Anthony J. Best 
President, Chief Executive Officer, 
and Director 

GENERAL POWER OF ATTORNEY 

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and 
appoints each of Anthony J. Best and A. Wade Pursell his or her true and lawful attorney-in-fact and agent with full 
power of substitution and resubstitution, and each with full power to act alone, for the undersigned and in his or her 
name, place and stead, in any and all capacities, to sign any amendments to this Annual Report on Form 10-K for the 
fiscal year ended December 31, 2008, and to file the same, with exhibits thereto and other documents in connection 
therewith,  with  the  Securities  and  Exchange  Commission,  hereby  ratifying  and  confirming  all  that  each  of  said 
attorney-in-fact, or his substitute or substitutes, may do or cause to be done by virtue hereof. 

Pursuant  to  the  requirements  of  the  Securities  Exchange  Act  of  1934,  this  report  has  been  signed  below  by  the 
following persons on behalf of the registrant and in the capacities and on the dates indicated. 

Signature 

  Title 

  Date 

/s/ ANTHONY J. BEST  
Anthony J. Best 

  President, Chief Executive Officer, 
  and Director 

  February 23, 2009 

/s/ A. WADE PURSELL 
A. Wade Pursell 

/s/ MARK T. SOLOMON 
Mark T. Solomon 

Executive Vice President and Chief 
Financial Officer 

  February 23, 2009 

  Controller 

  February 23, 2009 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Signature 

  Title 

  Date 

/s/ MARK A. HELLERSTEIN 
Mark A. Hellerstein 

/s/ BARBARA M. BAUMANN  
Barbara M. Baumann 

/s/ LARRY W. BICKLE 
Larry W. Bickle 

/s/ WILLIAM J. GARDINER 
William J. Gardiner 

/s/ JULIO M. QUINTANA 
Julio M. Quintana 

/s/ JOHN M. SEIDL 
John. M. Seidl 

/s/ WILLIAM D. SULLIVAN 
William D. Sullivan 

  Chairman of the Board of Directors 

  February 23, 2009 

  Director 

  February 23, 2009 

  Director 

  February 23, 2009 

  Director 

  February 23, 2009 

  Director 

  February 23, 2009 

  Director 

  February 23, 2009 

  Director 

  February 23, 2009 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
STOCKHOLDER INFORMATION

I N V E S T O R S E R V I C E S

You can reach our corporate office at:

St. Mary Land & Exploration Company

1776 Lincoln Street, Suite 700

Denver, CO 80203

303-861-8140

Fax: 303-861-0934

We also have offices in Tulsa, Oklahoma; Shreveport, Louisiana;

Billings, Montana; Houston, Texas; and Midland, Texas

St. Mary Land & Exploration Company

7060 South Yale, Suite 800

Tulsa, OK 74136-5741

918-488-7600

St. Mary Land & Exploration Company

330 Marshall Street, Suite 1200

Shreveport, LA 71101

318-424-0804

St. Mary Land & Exploration Company

550 N. 31st Street, Suite 500

Billings, MT 59101

406-245-6248

St. Mary Land & Exploration Company

777 N. Eldridge Pkwy., Suite 1000

Houston, TX 77079

281-677-2800

St. Mary Land & Exploration Company

3300 N. A Street, Bldg. 7, Suite 200

Midland, TX 79705

432-688-1700

DESIGN BY: MARK MULVANY GRAPHIC DESIGN (DENVER, COLORADO)

PHOTOGRAPHY BY: JIM BLECHA (AURORA, COLORADO)

I N V E S T O R R E L AT I O N S C O N TA C T

Stockholders, securities analysts, or portfolio managers who have

questions or need information concerning St. Mary may contact

Brent Collins, Director of Investor Relations at 303-861-8140.

E-mail: bcollins@stmaryland.com

Annual Reports, 10Ks, 10Qs

To receive an information packet on St. Mary or to be added to

our mailing list, contact Pam Sweet at 303-861-8140.

E-mail:

information@stmaryland.com

Please visit our web site at: www.stmaryland.com

Stock Transfer Agent

Any stockholder with questions or inquiries regarding stock certificate

holdings, changes in registration address, lost certificates, dividend

payments, and other stockholder account matters should be directed

to St. Mary Land & Exploration Company’s transfer agent at the

following address or phone number:

Computershare Trust Company NA

350 Indiana Street, Suite 800

Golden, CO 80401

303-262-0600

NYSE: SM

The Company’s common stock is listed for trading on the New York

Stock Exchange under the symbol SM.

The price ranges of the Company’s common stock by quarter for

the last two years are provided below. As of February 17, 2009 the

Company had 62,305,557 shares of common stock outstanding, net

of 176,987 treasury shares owned by the Company.

Closing Prices

2008 — Quarter Ended

2007— Quarter Ended

March 31

June 30

September 30

December 31

high

low

high

low

$39.55

$32.94

$38.16

$33.80

64.64

62.51

34.99

38.36

33.68

15.31

39.87

36.86

44.07

35.90

31.80

36.16

OTHER INFORMATION

In 2008, St. Mary submitted to the New York Stock Exchange a

certificate of the Chief Executive Officer of St. Mary certifying that he

was not aware of any violation by St. Mary of the New York Stock

Exchange corporate governance listing standards. St. Mary has filed

with the SEC certifications of the Chief Executive Officer and the Chief

Financial Officer required under Section 302 of the Sarbanes-Oxley

Act as exhibits to the Annual Report on Form 10-K for the year ended

December 31, 2008.

St. Mary Land & Exploration Company • www.stmaryland.com