SUSTAINING MEMBERS

Baker Botts L.L.P.
Beck, Redden & Secrest, L.L.P.
Beirne, Maynard & Parsons, L.L.P.
BP America Inc.
Bracewell & Giuliani LLP
Covington & Burling LLP
EOG Resources Inc.
ExxonMobil Corporation
Fulbright & Jaworski L.L.P.
Gardere Wynne Sewell LLP
Herbert Smith LLP
Hess Corporation
King & Spalding LLP
Kirkland & Ellis LLP
Liskow & Lewis
Locke Lord Bissell & Liddell LLP
Mayer Brown LLP
TOTAL E&P USA, INC.
Winstead PC

SUPPORTING MEMBERS

Akin Gump Strauss Hauer & Feld LLP
Alvarez & Marsal
Anadarko Petroleum Corp.
Andrews Kurth LLP
Baker & McKenzie LLP
Burnet Duckworth & Palmer
Chevron Corp.
Cogan & Partners LLP
ConocoPhillips
Crowe & Dunlevy
Davis, Gerald & Cremer, PC
Devon Energy Corp.
Dewey & LeBoeuf LLP
Farnsworth & vonBerg, L.L.P.
FMC Technologies, Inc.
Fognani & Faught, PLLC
Gordon, Arata, McCollam, Duplantis & Eagan LLP
Greenberg Traurig, LLP
Hall Estill
Harrison, Bettis, Staff, McFarland & Weems, L.L.P.
Haynes and Boone, LLP
HighMount Exploration & Production LLC
Holland & Hart LLP
Kilburn Law Firm, PLLC
Looper Reed & McGraw, P.C.
Modrall Sperling
Morgan, Lewis & Bockius LLP
Murphy Oil Corp.
Osler, Hoskin & Harcourt LLP
Phillips Murrah P.C.
Protiviti
Scott, Douglass & McConnico, L.L.P.
Skadden, Arps, Slate, Meagher & Flom LLP
Shell Oil Company
Thompson & Knight LLP
Vinson & Elkins
Weatherford International Ltd.
Wyatt, Tarrant & Combs, LLP

SPONSORING MEMBERS

AELEX
Arnold & Porter LLP
Baker Hughes Inc.
Basham Ringe y Correa, S.C.
Brigard & Urrutia
Burleson Cooke LLP
Graham Kerin Blair
Sam B. Cobb, Jr.
D. Papavasiliou & Associates Law Firm
Dr KC Mildwaters Consulting LLP
Duane Morris LLP
DCP Midstream
Dickstein Shapiro LLP
El Paso Corporation
Epstein Becker & Green, P.C.
Flowers Davis PLLC
Fraser Milner Casgrain LLP
Gable & Gotwals
Halliburton Company
Heenan Blaikie
Hornberger Sheehan Fuller & Beiter
Hunt Oil Co.
Jauregui Navarrete Y Nader, S.C.
Jesse R. Pierce & Associates, P.C.
Kean, Miller, Hawthorne, D'Armond, McCowan & Jarman LLP
Lathrop & Gage LLP
Law Office of John Burritt McArthur
LeBlanc Bland P.L.L.C.
Rogelio Lopez-Velarde
Marathon Oil Corp.
McGinnis, Lochridge & Kilgore, L.L.P.
Miranda Correia Amendoeira & Associados
Gbenga Oyebode
Panetta & Associati - Studio Legale
Paul, Hastings, Janofsky & Walker LLP
Perkins Coie LLP
Petsec Energy Inc.
Pillsbury Winthrop Shaw Pittman LLP
Plains Exploration & Production Company
Porter & Hedges, LLP
Ratliff Law Firm
Sidley Austin LLP
Southwestern Energy Company
Steptoe & Johnson LLP
Taylor, Porter, Brooks & Phillips L.L.P.
TozziniFreire Advogados
WTS ADEBIYI & Associates

ASSOCIATE MEMBERS

Ifedayo Adedipe
Adeyemi A. Akisanya
Oluwatoyin Aladegbami
Pat E. Allison
Derek Anchondo
Chief Sena Anthony
Yao Apasu
Scott J. Arrington
Rebecca Bailey
Duncan Bagshaw
Cecilia Vidigal Monteiro de Barros
John Ben Blackburn
Debra Broussard
Ernest V. Bruchez
John P. Burton
Donald P. Butler
James T. Carroll, IV
Matt Carroll
Jeffrey Christie
Bill Church
Tiago Cruz
William Dabaghi
Joseph Daly
David T. Deal
Scott Deatherage
Jesse M. DeWare IV
Gary D. Douglas
Jamie Dykes
E. Talitha Ebrite
Jerry Fitzgerald English
Michael L. Faltischek
Donald P. Fischbach
Rollin L. Fischer
Robert J. Fritz
Kimberly R. Frye
Robert B. Gex
Cullen M. (Mike) Godfrey
Angie Hadley
Janice K. Hartrick
Andrew Haynes
David Henry
Joy Ikiebe
Kenneth W. Irvin
David E. Jackson
Lisa Shelton Jaubert
Michael J. Killelea
Alicia Lamboy
Curtis N. Leonard
Greg Leonard
David B. Lerman
Sudan I. Maccio
Jamie Manuel
Ronnie Martin
Solomon C. Mbadiwe
John M. McCollam
Becky McGee
Dalton McGrath
Amy C. Meyer
Ralph A. Midkiff
Gaia Patterson Mosher
Troy D. Nelson
Stephen Noser
Frank Omadhebor
Olaseni Oyefeso
Luis Fernando Pacheco
Jonathan Paull
Michael P. Pearson
Norman A. Pedersen
Andrew L. Pickens
David P. Poole
Reagan Pratt
Edward S. Renwick
Charlene A. Ripley
Charles R. Roberts
Charlie Rose
Adesina Salawu
George T. Shipley
D. Timothy Simpson
Kwame Bona Siriboe
Matt Sjoberg
Shelley C. Spiecker
Brian J. Stanley
Howard M. Steinberg
Katie Stepp
Charles L. Stinneford
Anita Stover
Bellanne M. Toren
Adam M. Vela
Kenneth  Vogel
Wesley R. Ward
Timothy T. West
Mauri Whitacre
Robert J. Willette
Paul G. Yale
Blaine Yamagata
Jose V. Zapata

ACADEMIC/GOVERNMENT/NON-PROFIT MEMBERS

Lillian Adebayo
Elvis A. Angyiembe
Thomas Bookwalter
California Public Utilities Commission
Julian Cardenas Garcia
City of Houston
Commissioners of the Land Office (Oklahoma City, OK)
Energy & Mineral Law Foundation
Louisiana Department of Justice, Lands & Natural Resources Section
Otu Medo
Albert Mensah
Yaya Moussa
New Mexico Energy, Minerals and Natural Resources Development
Chilenye Nwapi
Dennis Otiotio
U.S. Department of the Interior, Office of Surface Mining Reclamation & Enforcement
U.S. Department of Transportation, Pipeline and Hazardous Materials Safety Administration (PHMSA)
Western States Petroleum Association
William E. Scott Foundation