Ed Abels
Greenberg Traurig, LLP
Houston, Texas

William B. Abington
Alvarez & Marsal
Houston, TX

Olaleye Adebiyi
WTS ADEBIYI & Associates
Ikoyi, Lagos, Nigeria

Ifedayo Adedipe
Managing Partner
Adedipe & Adedipe
Port Harcourt, Nigeria

Caroline Akers
Looper Reed & McGraw, P.C.
Dallas, TX

Adeyemi A. Akisanya
Adesanya & Akisanya
Victoria Island, Lagos, Nigeria

Oluwatoyin Aladegbami
Legal Resources Information Center
Abuja, Nigeria

Pat E. Allison
Allison & Shoemaker
Houston, TX

John Anaipakos
Baker Botts L.L.P.
Houston, TX

Prof. Owen L. Anderson
Oklahoma University College of Law
Norman, OK

Elvis A. Angyiembe
Houston, TX

Chief Sena Anthony
Group General Manager Corp Sec. & Legal
Nigerian National Petroleum Corp.
Abuja, NIGERIA

Charles A. Armgardt
Modrall Sperling
Albuquerque, NM

Scott J. Arrington
McDermott Will & Emery LLP
Houston, TX

David F. Asmus
Morgan, Lewis & Bockius LLP
Houston, TX

Doug C. Atnipp
Greenberg Traurig
Houston, TX

Albert R. Axe, Jr.
Winstead PC
Austin, TX

Duncan Bagshaw
Vice President
Guggenheim Partners
New York, NY

Rebecca Bailey
MS Legal Search
Houston, Texas

J. Aaron Ball
Looper Reed & McGraw, P.C.
Houston, TX

Casey Ballard
Associate Director
Protiviti
Houston, TX

Thomas G. Bateman, Jr.
Andrews Kurth LLP
Houston, TX

David M. Bates
Gardere Wynne Sewell LLP
Houston, TX

David J. Beck
Beck, Redden & Secrest, L.L.P.
Houston, TX

Martin D. Beirne
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Kevin M. Beiter
Hornberger Sheehan Fuller & Beiter
San Antonio, TX

Mike Bennett
Baker Botts L.L.P.
Houston, TX

James Berger
Paul, Hastings, Janofsky & Walker LLP
New York, NY

Mark Biskamp
Mayer Brown LLP
Houston, TX

Michael J. Black
Heenan Blaikie, LLP
Calgary, Alberta CANADA

John Ben Blackburn
Martin Resource Management Corporation /
Martin Midstream Partners L.P.
Kilgore, TX

Graham Kerin Blair
Baker & McKenzie LLP
Houston, TX

Mark K. Boling
Southwestern Energy Company
Houston, TX

Adrienne Randle Bond
Houston, TX

Steven Boss
Boss & Associates
Austin, TX

John P. Bowman
King & Spalding LLP
Houston, TX

Darin L. Brooks
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Debra Broussard
Anadarko Petroleum Corporation
The Woodlands, Texas

Brit T. Brown
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Ernest V. Bruchez
Bruchez & Goss
Bryan, TX

Phillip T. Bruns
Gibbs & Bruns LLP
Houston, TX

Ralph B. Burch
Managing Counsel
ConocoPhillips Company
Houston, Texas

Richard L. Burleson
Burleson Cooke LLP
Houston, TX

John P. Burton
Rodey Law Firm
Santa Fe, NM

Donald P. Butler
Senior Cousel
Seneca Resources Corporation
Houston, TX

Darin Brooks
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Dennis C. Cameron
Gable & Gotwals
Tulsa, OK

Michael B. Campbell
Holland & Hart LLP
Santa Fe, NM

James P. Cargas
Senior Assistant City Attorney
City of Houston
Houston, TX

Matt Carroll
Balch & Bingham, LLP
Birmingham, AL

David M. Castro
Assistant General Counsel
Hess Corporation
Houston, TX

Mark D. Christiansen
Crowe & Dunlevy
Oklahoma City, OK

Jeffrey Christie
KPMG LLP
Houston, Texas

Bill Church
Akin Gump Strauss Hauer & Feld LLP
Dallas, TX

Benjamin G. Clark
Dewey & LeBoeuf LLP
Houston, TX

Buddy Clark
Haynes and Boone, LLP
Houston, TX

Sam B. Cobb, Jr.
Tyler, TX

Tres Cochran
Vinson & Elkins
Houston, TX

William H. Colbert
Assistant General Counsel
BP America Inc.
Houston, TX

Gary D. Compton
Locke Lord Bissell & Liddell
Austin, TX

Walter K. Compton
Manager, Law Dept. and Corporate Secretary
Murphy Oil Corp.
El Dorado, AR

Brendan D. Cook
Baker & McKenzie
Houston, TX

Tom E. Cook
Deputy General Counsel - E&P
ConocoPhillips
Houston, TX

John R. Cooney
Modrall Sperling
Albuquerque, NM

Greg Copeland
Baker Botts L.L.P.
Houston, TX

Karissa Cottom
Hall Estill
Tulsa, OK

Alan R. Crain
Senior Vice President & General Counsel
Baker Hughes Incorporated
Houston, TX

Donald B. Craven
Akin Gump Strauss Hauer & Feld LLP
Washington, DC

Tiago Cruz
Miranda Alliance Business Development LLC
Houston, TX

Thomas L. Cubbage
Covington & Burling LLP
Washington, D.C.

Kenneth S. Culotta
King & Spalding LLP
Houston, TX

John H. Cuthbertson
Burnet Duckworth & Palmer
Calgary, Alberta CANADA

Wendy Daboval
Vice President and General Counsel
Chevron N.A. E&P Co.
Houston, TX

Joseph Daly
Old Pine Energy Corporation
Austin, Texas

Sharon J. Daniels
Energy & Mineral Law Foundation
Lexington, KY

Jeffrey S. Davis
Gardere Wynne Sewell LLP
Houston, TX

John A. "Jad" Davis
Davis, Gerald & Cremer, PC
Midland, TX

Louis J. Davis
Thompson & Knight LLP
Houston, TX

Alistair B. Dawson
Beck, Redden & Secrest L.L.P.
Houston, TX

Agostinho P. De Miranda
Miranda Correia Amendoeira & Associados
Lisbon, PORTUGAL

Guy de Speville
Assistant General Counsel
Hess Corporation
Houston, TX

David T. Deal
President
Deal Consulting & Dispute Resolution, LLC
Falls Church, VA

Scott Deatherage
Thompson & Knight LLP
Dallas, TX

Earl E. DeBrine, Jr.
Modrall Sperling
Albuquerque, NM

Shawn Denstedt
Osler, Hoskin & Harcourt LLP
Calgary, Canada

Rob Desbarats
Osler, Hoskin & Harcourt LLP
Calgary, Canada

Jesse M. DeWare IV
President
Jeffersonian Institute
Jefferson, TX

Kenneth R. Dickerson
Plano, TX

Steven L. Dickerson
ExxonMobil Corporation
Houston, TX

Michael P. Donaldson
Assistant General Counsel
EOG Resources Inc.
Houston, TX

Gary D. Douglas
Vice President and General Counsel
Wagner & Brown, Ltd.
Midland, TX

Mark W. Duenser
Chief Attorney, Exploration and Development Law
ExxonMobil Corporation
Houston, TX

J. Alan B. Dunlop
Vice President and General Counsel
Hess Corporation
Houston, TX

Patrick A. Dunn
Hess Corporation
Houston, TX

James T. Dupre'
Assistant General Counsel
Commissioners of the Land Office
Oklahoma City, OK

Prof. John S. Dzienkowski
John S. Redditt Professor in State & Local Gov't.
The University of Texas School of Law
Austin, TX

Fali Dzobo
Chief Operating Officer
Mensah Institute Inc.
Accra, Ghana

Mary Frances Edmonds
Senior Counsel
The Williams Companies
Houston, TX

James L. Ellis
Taylor, Porter, Brooks & Phillips L.L.P.
Baton Rouge, LA

Steven W. Ellis
Senior Counsel
EOG Resources Inc.
Corpus Christi, TX

Eugene R. Elrod
Sidley Austin LLP
Washington, DC

Theophilus I. Emuwa
AELEX
Lagos, NIGERIA

Jerry Fitzgerald English
Lindabury, McCormick, Estabrook & Cooper
Summit, NJ

Benjamin A. Escobar, Jr.
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Luiz Antonio Maia Espinola De Lemos
TozziniFreire Advogados
Rio de Janeiro, BRAZIL

Douglas K. Eyberg
Gardere Wynne Sewell LLP
Houston, TX

Michael L. Faltischek
Ruskin Moscou Faltischek, P.C.
Uniondale, NY

Brooke Farnsworth
Farnsworth & vonBerg, L.L.P.
Houston, TX

Harrell Feldt
Vinson & Elkins
Houston, TX

Jean Feriancek
Holland & Hart LLP
Denver, CO

Lorena Ferreiro
TOTAL E&P USA, INC.
Houston, TX

Donald P. Fischbach
General Counsel
Continental Resources, Inc.
Enid, OK

Rollin L. Fischer
Law Office of Rollin L. Fischer
Houston, TX

Kenneth Fleuriet
King & Spalding LLP
London, UNITED KINGDOM

Celia C. Flowers
Flowers Davis PLLC
Tyler, TX

John D. Fognani
Fognani & Faught, PLLC
Denver, CO

Marc H. Folladori
Mayer Brown LLP
Houston, Texas

Thomas J. Forestier
Winstead PC
Houston, TX

Robert J. Fritz
Vice President-Legal
Woodside Energy (USA) Inc.
Houston, TX

Theodore M. Frois
General Counsel - Upstream Companies
ExxonMobil Corporation
Houston, TX

Kimberly R. Frye
Senior Vice President, General Counsel & Secretary
Key Energy Services, Inc.
Houston, TX

Tim Fusselman
Senior Division Counsel
EOG Resources Inc.
Houston, Texas

David S. Gamble
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Thomas E. Ganucheau
Beck, Redden & Secrest, L.L.P.
Houston, TX

Fritz W. Ganz
Fognani & Faught, PLLC
Denver, CO

Oscar M. Garibaldi
Covington & Burling LLP
Washington, D.C.

Stephen F. Gates
Former Senior Vice President and General Counsel
ConocoPhillips
Houston, TX

James W. George
Crowe & Dunlevy
Oklahoma City, OK

John Geraghty
Herbert Smith LLP
London, UNITED KINGDOM

Robert B. Gex
Davis Wright Tremaine LLP
San Francisco, CA

Perry L. Glantz
Fognani & Faught, PLLC
Denver, CO

Louise A. Glenn
General Counsel
GeoMet Inc.
Houston, TX

Cullen M. (Mike) Godfrey
General Counsel
The Texas A&M University System
College Station, TX

Richard C. Godfrey
Kirkland & Ellis LLP
Chicago, IL

Jeff Golub
Beck, Redden & Secrest, L.L.P.
Houston, TX

George F. Goolsby
Baker Botts L.L.P.
Houston, TX

Jana L. Grauberger
Liskow & Lewis
Houston, TX

Dean Graves
Managing Director
Alvarez & Marsal
Houston, TX

Robert F. Gray, Jr.
Mayer Brown LLP
Houston, TX

Karen J. Greenwell
Wyatt, Tarrant & Combs, LLP
Lexington, KY

Paul Griffin
Herbert Smith LLP
London, UNITED KINGDOM

Dennis J. Grindinger
Senior Vice President & General Counsel
Hunt Oil Co.
Dallas, TX

David M. Gunn
Beck, Redden & Secrest, L.L.P.
Houston, TX

Angie Hadley
Granbury, TX

Alton J. Hall, Jr.
Shareholder / Vice President
Epstein Becker Green Wickliff & Hall, P.C.
Houston, TX

James C.T. Hardwick
Hall Estill
Tulsa, OK

John C. Harrison
Associate General Counsel
HighMount Exploration & Production, LLC
Oklahoma City, OK

Janice K. Hartrick
Dallas, TX

Stan Harvey
Winstead PC
Houston, TX

Kevin Hayes
Hall Estill
Tulsa, OK

Matthew T. Heartney
Arnold & Porter LLP
Los Angeles, CA

Sheila S. Hollis
Duane Morris LLP
Washington, DC

Karl V. Hopkins
Baker & McKenzie
Houston, TX

David Houck
Assistant General Counsel
TOTAL E&P USA, INC.
Houston, TX

Trace L. Howard
ExxonMobil Corporation
Houston, TX

Anna Howell, III
Herbert Smith LLP
Hong Kong, CHINA

Scott Humphrey
Baker Botts L.L.P.
Houston, TX

Richard Martin Hunt
Munsch Hardt Kopf & Harr, P.C.
Dallas, TX

Jonathan A. Hunter

Liskow & Lewis

New Orleans, LA

Thomas T. Hutcheson
Winstead PC
Houston, TX

Saida Ibrahimova
BP America Inc.
Houston, TX

Joy Ikiebe
Ikiebe & Company
Lagos, Nigeria

David E. Jackson
Jackson, Sjoberg, McCarthy & Wilson, L.L.P.
Austin, TX

G. William Jarman
Kean, Miller, Hawthorne, D'Armond, McCowan & Jarman LLP
Baton Rouge, LA

Lisa Shelton Jaubert
Assistant General Counsel
Mariner Energy, Inc.
Houston, TX

Miguel Jauregui-Rojas
Jauregui Navarrete Y Nader, S.C.
Mexico City, Mexico

Prof. William Jeffery
Texas Tech University
School of Law
Lubbock, TX

Malcolm Johns
VP, General Counsel & Secretary
HighMount Exploration & Production, LLC
Houston, TX

Robert W. Johnson
Assistant Chief Attorney
Exxon Mobil Production Co.
Houston, TX

Robert D. Jowers
Gordon, Arata, McCollam, Duplantis & Eagan LLP
Houston, TX

Ed G. Kehoe
King & Spalding LLP
New York, NY

Esueme Kikile
Ogbotobo & Kikile Law Partners
Dundee, United Kingdom

Kerry A. Kilburn
The Kilburn Law Firm
Houston, TX

Dan J. King
King & Spalding LLP
Atlanta, GA

William H. Knull, III
Mayer Brown LLP
Houston, TX

Bruce M. Kramer
Of Counsel
McGinnis, Lochridge & Kilgore, L.L.P.
Houston, TX

Bill Kroger
Baker Botts L.L.P.
Houston, TX

Omer F. Kuebel, III
Locke Lord Bissell & Liddell LLP
New Orleans, LA

Jeffrey Kuehnle
Andrews Kurth LLP
The Woodlands, TX

Chris Kulander
Haynes & Boone, LLP
Houston, TX

Alicia Lamboy
Goldman Antonetti & Cordova, PSC
San Juan, Puerto Rico

Roger W. Landes
Murphy Oil Corp.
El Dorado, AR

Dawn Lannin
TOTAL E&P USA, INC.
Houston, TX

Scott Lansdown
Exxon Mobil Production Co.
Houston, TX

Carol Leach
General Counsel
New Mexico Energy, Minerals and Natural Resources Department
Santa Fe, NM

Joseph E. LeBlanc
LeBlanc Bland P.L.L.C.
Houston, Texas

Randall Lemer
Alvarez & Marsal
Houston, TX

Curtis N. Leonard
General Counsel
ICA Energy, Inc.
Odessa, TX

David B. Lerman
Director
Huron Consulting Group
Houston, TX

Mark S. Lillie
Kirkland & Ellis LLP
Chicago, IL

Bryan Loocke
Bracewell & Giuliani LLP
Houston, TX

Rogelio Lopez-Velarde
Lopez-Velarde, Heftye Y Soria
Mexico City, MEXICO
Senior Counsel - Litigation
ConocoPhillips
Houston, TX

John S. Lowe
George W. Hutchison Professor of Energy Law
SMU Dedman School of Law
Dallas, TX

William C. Lowrey
Senior Vice President and General Counsel
Shell Oil Company
Houston, Texas

John E. Lynch, Jr.
U.S. General Counsel
BP America Inc.
Houston, Texas

Alex G. MacWilliam
Fraser Milner Casgrain LLP
Calgary, Alberta CANADA

Jamie Manuel
Mayhall & Blaize, L.L.C.
Baton Rouge, LA

Mike Marchand
President
Center for American & International Law
Plano, TX

Everard A. Marseglia, Jr.
Liskow & Lewis
Houston, TX

Carroll G. Martin
Scott, Douglass & McConnico, L.L.P.
Austin, TX

Prof. Patrick H. Martin
Campanile Professor of Mineral Law
LSU Law Center
Clinton, LA

Ronnie Martin
Senior Managing Director
Lexecon, An FTI Company
Houston, TX

Michaeleen Mason
Western States Petroleum Assn.
Director, Statewide Regulatory Issues
Sacramento, CA

William L. Massey
Covington & Burling LLP
Washington, D.C.

Mark M. Mathews
Haynes and Boone, LLP
Houston, TX

Richard C. Maxwell
Professor Emeritus
Duke University
Durham, NC

James McAnelly, III
Bracewell & Giuliani LLP
Houston, TX

John B. McArthur
Hosie McArthur LLP
San Francisco, CA

Daniel M. McClure
Fulbright & Jaworski LLP
Houston, TX

John M. McCollam
Gordon, Arata, McCollam, Duplantis & Eagan LLP
New Orleans, LA

Catherine C. McCulley
Pillsbury Winthrop Shaw Pittman LLP
Houston, TX

Sawnie McEntire
Beirne, Maynard & Parsons, L.L.P.
Dallas, TX

D. Mitchell McFarland
Harrison, Bettis, Staff, McFarland & Weems, L.L.P.
Houston, TX

Becky McGee
Dallas, TX

Davin McGinnis
Scott, Douglass & McConnico, L.L.P.
Austin, TX

Dalton McGrath
Blake, Cassels & Graydon LLLP
Calgary, Canada

Mary McKenzie
Assistant General Counsel - Energy Procurement Section
California Public Utilities Commission
San Francisco, CA

Bradley S. McKim
Managing Attorney
BP Exploration Alaska
Anchorage, AK

John P. Melko
Gardere Wynne Sewell LLP
Houston, TX

Craig S. Miles
King & Spalding LLP
Houston, TX

Elizabeth N. Miller
Scott, Douglass & McConnico, L.L.P.
Austin, TX

Keith F. Miller
Burnet Duckworth & Palmer
Calgary, Alberta CANADA

Annette Mitchell
Senior Attorney
TOTAL E&P USA, INC.

J. Stuart Money
Burnet Duckworth & Palmer
Calgary, Alberta CANADA

Charles A. Moore
Dewey & LeBoeuf LLP
Houston, TX

John A. Moore
Senior Attorney
Murphy Oil Corp.
El Dorado, AR

Thomas Moore
Dewey & LeBoeuf LLP
Houston, TX

The Hon. Joseph W. Morris
Gable & Gotwals
Tulsa, OK

Gaia Patterson Mosher
Mosher & Associates
Houston, TX

Yaya Moussa
International Monetary Fund
Washington, D.C.

William R. Murphy, Jr.
Bracewell & Giuliani LLP
Houston, TX

Stephen Murray
Herbert Smith LLP
London, UNITED KINGDOM

Gray H. Muzzy
Bracewell & Giuliani LLP
Houston, TX

Troy D. Nelson
Nelson & Associates
Gilmer, TX

Mark Newbery
Herbert Smith LLP
London, UNITED KINGDOM

Jason A. Newman
Baker Botts L.L.P.
Houston, TX

Cynthia Nicholson
Gordon, Arata, McCollam, Duplantis & Eagan LLP
New Orleans, LA

Michael E. Niebruegge
Mayer Brown LLP
Houston, TX

Joe B. Norman
Liskow & Lewis
New Orleans, LA

Phillip E. Norvell
Professor of Law
Univ. of Arkansas School of Law
Fayetteville, AR

Stephen Noser
Houston, TX

Chilenye Nwapi
University of British Columbia
Vancouver, BC

Steven P. Otillar
Baker & McKenzie
Houston, TX

David J. Owens
Associate General Counsel
Anadarko Petroleum Corp.
Houston, TX

Gbenga Oyebode
Aluko & Oyebode
Lagos, NIGERIA

Olaseni Oyefeso
Owolabi & Oyefeso
Lagos, NIGERIA

Luis Fernando Pacheco
Veirano Advogados
Rio De Janeiro, BRAZIL

Larry Pain
Assistant General Counsel
DCP Midstream Partners, LP
Houston, TX

Jack D. Palma II
Holland & Hart
Cheyenne, WY

Dimitrios Papavasiliou
D. Papavasiliou & Associates Law Firm
Athens, Greece

Sherri Pappas
U.S. Department of Transportation
Pipeline and Hazardous Materials Safety Administration (PHMSA)
Washington, DC

David M. Patton
Locke Lord Bissell & Liddell LLP
Houston, TX

Michael P. Pearson
Jackson Walker
Houston, TX

Norman A. Pedersen
Hanna and Morton LLP
Los Angeles, CA

Luis G. Perez
Brigard & Urrutia
Bogota, COLOMBIA

Michael R. Perri
Shareholder
Phillips Murrah P.C.
Oklahoma City, OK

Trevor E. Phillips
Alvarez & Marsal
Houston, TX

Andrew L. Pickens
Gibbs & Bruns LLP
Houston, TX

David E. Pierce
Washburn University School of Law
Topeka, KS

Jesse R. Pierce
Jesse R. Pierce & Associates, P.C.
Houston, TX

Frederick J. Plaeger, II
Senior Vice President and General Counsel
EOG Resources Inc.
Houston, TX

Rochelle Pleasant
TOTAL E&P USA, INC.
Houston, TX

David Pluchinsky
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Jeffrey S. Powell
Kirkland & Ellis LLP
Washington, DC

Ted Prouty
Baker Botts L.L.P.
Houston, TX

Frank Putnam
Gardere Wynne Sewell LLP
Houston, TX

Cynthia L. Quarterman
Steptoe & Johnson LLP
Washington, DC

Laurie A. Rachford
Counsel, Upstream Special Projects
ExxonMobil Corporation
Houston, TX

Shannon H. Ratliff
Ratliff Law Firm
Austin, TX

Joe W. Redden
Beck, Redden & Secrest, L.L.P.
Houston, TX

Robert K. Reeves
Senior Vice President, General Counsel and Chief Administrative Officer
Anadarko Petroleum Corp.
Houston, TX

Matthew T. Regan
Kirkland & Ellis LLP
Chicago, IL

Edward S. Renwick
Hanna and Morton LLP
Los Angeles, CA

J. Christopher Reynolds
Gibbs & Bruns LLP
Houston, TX

Katherine Reynolds
EOG Resources Inc.
Houston, TX

Jamie D. Rhymes
Liskow & Lewis
Lafayette, LA

Richard C. Rice
Bracewell & Giuliani LLP
Houston, TX

Charlene A. Ripley
Senior VP, General Counsel & Corporate Secretary
Linn Energy LLC
Houston, TX

Mark Robeck
Baker Botts L.L.P.
Houston, TX

Terry W. Roberson
Farnsworth & vonBerg, L.L.P.
Houston, TX

Charles R. Roberts
Langley & Banack, Inc.
San Antonio, TX

David Rodi
Baker Botts L.L.P.
Houston, TX

David Ronn
Greenberg Traurig, LLP
Houston, Texas

Steven J. Rosenbaum
Covington & Burling LLP
Washington, D.C.

Jim Roth
Phillips Murrah P.C.
Oklahoma City, OK

Thomas W. Ryan
Corporate Division Vice President & General Counsel
TOTAL E&P USA, INC.
Houston, TX

Adesina Salawu
Legal Counsel
TOTAL E&P Nigeria Limited
Port Harcourt, Nigeria

Charles Sartain
Looper Reed & McGraw, P.C.
Dallas, TX

Norka M. Schell
Newark, NJ

William F. Schwind, Jr.
Vice President, General Counsel & Secretary
Marathon Oil Corp.
Houston, TX

E. B. (Ed) Scott
Vice President, Negotiations Legal and Procurement
Chevron Intl. Exploration & Production Co.
San Ramon, CA

Ryan M. Seidemann
Assistant Attorney General
Section Chief, Lands & Natural Resources
Louisiana Department of Justice
Baton Rouge, LA

Juan Carlos Serra
Basham Ringe y Correa, S.C.
Mexico City, Mexico

Kevin L. Shaw
Mayer Brown LLP
Los Angeles, CA

Brian Shelton
Farnsworth & vonBerg, L.L.P.
Houston, TX

John F. Shepherd
Holland & Hart LLP
Denver, CO

Lawrence P. Simon, Jr.
Liskow & Lewis
Lafayette, LA

D. Timothy Simpson
Potter Minton
Tyler, TX

Kwame Bona Siriboe
Chief Executive Officer
Diligentla Services & Logistics
Katy, TX

Matt Sjoberg
Jackson, Sjoberg, McCarthy & Wilson, L.L.P.
Austin, TX

Marc L. Skeen
Davis, Gerald & Cremer, PC
Midland, TX

Margaret Sledge
Associate General Counsel / Chief Compliance Officer
HighMount Exploration & Production, LLC
Houston, TX

David H. Smith
Davis, Gerald & Cremer, PC
Midland, TX

Prof. Ernest E. Smith
The University of Texas School of Law
Austin, TX

James E. Smith
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Jennifer Smith
Baker Botts L.L.P.
Houston, TX

Reginald R. Smith
King & Spalding LLP
Houston, TX

Mark S. Snell
Managing Attorney - GP&R-Transactions
BP America Inc.
Houston, TX

Timothy M. Spear
Gardere Wynne Sewell LLP
Houston, TX

Jeff Spencer
Senior Counsel
EOG Resources Inc.
Fort Worth, TX

Shelley C. Spiecker
Senior Litigation Consultant
Holland & Hart LLP
Denver, CO

Fairley Spillman
Akin Gump Strauss Hauer & Feld LLP
Washington, DC

Richard W. Staff
Harrison, Bettis, Staff, McFarland & Weems, L.L.P.
Houston, TX

Craig Stahl
Deputy Managing Partner
Andrews Kurth LLP
The Woodlands, TX

Brian J. Stanley
The Hefner Company, Inc.
Oklahoma City, OK

Katie Stepp
Deans & Lyons, LLP
Dallas, TX

Margrete Stevens
Acting Lead Counsel
King & Spalding LLP
Washington, DC

David R. Stevenson
General Counsel - Chevron Global Gas
Chevron Global Gas
Houston, TX

Charles L. Stinneford
Gordon, Arata, McCollam, Duplantis & Eagan LLP
Houston, TX

Anita Stover
McKinney, TX

Justin M. Stuhldreher
Managing Attorney
BP America Inc.
Houston, TX

Harry W. Sullivan, Jr.
Senior Counsel
ConocoPhillips
Houston, TX

William (Bill) Swanstrom
Locke Lord Bissell & Liddell LLP
Houston, TX

David H. Sweeney
Bracewell & Giuliani LLP
Houston, TX

Denis C. Swords
Petsec Energy Inc.
Lafayette, LA

Kim Talus
University of Helsinki
Helsinki, FINLAND

Marty Tate
BP America, Inc.
Houston, TX

Lyndon C. Taylor
Sr. Vice President & General Counsel
Devon Energy Corp.
Oklahoma City, OK

Robert L. Theriot
Liskow & Lewis
Houston, TX

Robert (Bob) H. Thomas
Porter & Hedges, LLP
Houston, TX

Jack Thrasher
Osler, Hoskin & Harcourt LLP
Calgary, Canada

Bellanne M. Toren
International Petroleum Consultant
Office of Bellanne M. Toren
Calgary, Alberta CANADA

Jeffrey C. Torres
McGuireWoods LLP
Chicago, IL

Kerry Trojnar
United States Department of the Interior
Office of Surface Mining Reclamation & Enforcement
Washington, DC

Thomas G. Trott
Associate General Counsel
Devon Energy Corp.
Houston, TX

Hugh Tucker
Baker Botts L.L.P.
Houston, TX

James P. Tuite
Akin Gump Strauss Hauer & Feld LLP
Washington, DC

James Vaiana
Managing Counsel
ConocoPhillips Company
Houston, Texas

Jose L. Valera
Thompson & Knight LLP
Houston, TX

Laney Vazquez
BP America, Inc.
Houston, TX

Adam M. Vela
Cimarex Energy Co.
Denver, CO

Kenneth Vogel
FTI Consulting
Englewood, CO

Robert Vote
Assistant General Counsel
EOG Resources Inc.
Houston, TX

Walter H. Walne, III
Winstead PC
Houston, TX

Stevia Walther
Chevron North America Exploration and Production Company
Houston, TX

Mark Wasem
Fulbright & Jaworski LLP
Dallas, TX

Bradley C. Weber
Locke Lord Bissell & Liddell
Dallas, TX

Jeff Weems
Harrison, Bettis, Staff, McFarland & Weems, L.L.P.
Houston, TX

Sandra Weisbrod
Senior Manager
Protiviti
Houston, TX

William R. Wells
ExxonMobil Exploration Company
Houston, TX

Barry L. Wertz
McGinnis, Lochridge & Kilgore, L.L.P.
Houston, TX

Tim T. West
Associate General Counsel
Devon Energy Corp.
Houston, TX

Karen Westall
Managing Attorney
BP America, Inc.
Hoston, TX

Steven P. Williams
Assistant General Counsel
EOG Resources Inc.
Denver, CO

Wayne R. Wilson
Managing Director
Protiviti
Houston, TX

Blake H. Winburne
Baker Botts L.L.P.
Houston, TX

David B. Winn
Vice President
Center for American & International Law
Plano, TX

Scott Witte
Director
Ernst & Young
New Orleans, LA

Thomas G. Wolfe
Managine Partner
Phillips Murrah P.C.
Oklahoma City, OK

John F. Wombwell
Executive Vice President & General Counsel
Plains Exploration & Production Company
Houston, TX

William D. Wood
Fulbright & Jaworski LLP

Arthur J. Wright
Sr. Vice President and General Counsel
Thompson & Knight LLP
Dallas, TX

Forrest J. Wynn
Beirne, Maynard & Parsons, L.L.P.
Houston, TX

Paul G. Yale
Burleson Cooke LLP
Houston, TX

Blaine Yamagata
Duane Morris LLP
Houston, TX

J. Lanier Yeates
Gordon, Arata, McCollam, Duplantis & Eagan LLP
Houston, TX

Michael Young
Herbert Smith LLP
London, UNITED KINGDOM

Jose V. Zapata
Holguin Neira Pombo & Mendoza
Bogota, COLOMBIA

David J. Zott
Kirkland & Ellis LLP
Chicago, IL