3Tec Energy 51 A.G. Edwards & Sons 4 A.G. Edwards & Sons 17, 49 Abarta Oil & Gas Co. Inc. 91 Abrams Centre National Bank 7 Abrams Centre National Bank 54 Acclaim Energy Trust 20 Advantage Energy Income Fund 20 Advantage Resources Inc. 77 Agip 95 Albrecht & Associates 25 Aldridge Operating Co. 73 Allegro Investments Inc. 75 Amerada Hess 79, 98 Amerexx Energy Inc. 76 Americrest Bank 53, 54 Amoco Production Co. 72 Anadarko Petroleum Corp. 9, 45, 61, 73 Apache Corp. 9, 61 APF Energy Inc. 92 ArcLight Capital Partners LLC 90 Armadillo Services Inc. 70 Aurora Gas LLC 77 Aventura Energy Inc. 92 Baker Hughes, 34 Banc of America Securities LLC 83, 85, 95 Bank of Texas 28 Bank One 18 Bear Stearns & Co. 95 Berry Petroleum Co. 74 Best Pacific Resources Ltd. 20 BG Group 78 BHP 98 Birdwell Oil Management of Alabama LLC 76 Bison Resources 78 Black Stone Minerals Co. LP 91 BMO Nesbitt Burns 83, 85 BP 29, 38, 72, 74, 79, 87, 98 Bravo Resources Inc. 91 Brigham Exploration 51 Burlington Resources Inc. 20 Burlington Resources Inc. 61, 76, 77, 87 Cabot Oil & Gas Corp. 9, 51, 77 Camden Resources Inc. 27 Camden Resources Inc. 34 Canaccord Capital Corp. 83, 85 Canadian Superior 44 Carrizo Oil & Gas 72 CDX Gas LLC 55 CDX Gas LLC 90 Centrica 78 Chesapeake Energy 9, 38, 51, 74 ChevronTexaco Corp. 9, 13, 59, 79, 90, 98 CIBC World Markets 83, 85 Cigar Oil & Gas Ltd. 92 Cimarex Energy 49 CKG Energy 75 CMS Energy Corp. 95 CNPC International (Nile) Ltd. 95 Coastal Oil & Gas 34, 37 Cognicase 87 Coho Energy 62 Comerica Bank 12 Comerica Bank-Texas 85 Compania Espanola de Petroleos SA 95 Compass Bank 83 Comstock Resources 9 ConocoPhillips 9, 24, 29, 34, 59, 77, 87, 90 Contango Oil & Gas Co. 34 Continental Resources Inc. 76 Copano Energy 34 Cordillera Energy Partners 85 Cosco Capital Management LLC 89, 90 Cosco Capital Management LLC 80 Credit Lyonnais Securities (USA) Inc. 87 Credit Suisse First Boston 83 Deka Exploration Inc. 75 Denbury Resources Inc. 14 Denbury Resources Inc. 64, 73 Desjardins Securities 83 Devon Energy Corp. 9, 71, 95, 98 Dominion Oklahoma Texas E&P 72 East Resources Inc. 91 ECA Holdings LP 72 EEX Corp. 38 El Paso Corp. 9, 13, 34 EnCana Corp. 9, 76, 98 EnCap Investments 52 Encounter Energy Inc. 95 EnerCom Inc. 84 Energy Spectrum Partners 48 EnergyNet.com 83 Enersec Conference 68 Enogex Exploration Corp. 91 Enterprise Oil 90, 98 Enventure 57 EOG Resources 34, 38, 72 Etap 62 Exco Resources Inc. 91 ExxonMobil Corp. 29, 34, 38, 46, 79, 87 Fairman Drilling Co. 91 Fairweather Geophysical/Veritas DGS 77 FDC Venture 15 LP 91 Fidelity Exploration & Production 11 FirstEnergy Capital 83, 85 First Reserve Corp. 80 Fleet Boston 23 Forest Oil 50 Fortuna Energy Inc. 91 Gasco LP 6, 95 Gasco LP 34 Geodyne Energy Inc. 92 Goodrich Petroleum Corp. 72 Grant Prideco 56 Greenbrier Operating Co. 34 Griffis & Associates LLC 22 Griffiths McBurney & Partners 85 Guaranty Bank 16 Gulf Canada Ltd. 62 H&S Production Inc. 75 Halliburton 56 Headington Oil Co. 38 Helmerich & Payne 49 Hoang Long Joint Operating Co. 79 Howard Weil 49 Hunt Oil Co. 34 Huntington Energy LLC 76 Husky Energy 69, 78 IHS Energy 94 IHS Energy 34 Impact Energy Inc. 95 Inland Ocean Inc. 75 International Finance Corp. 85 J.M. Huber Corp. 87 J.R. Watts 71 Johnson Rice & Co. 50 Jones Energy Ltd. 75 JP Oil Co. Inc. 65 JP Morgan 85 Kayne Anderson 80 Kazmunaigaz 79 Kerr-McGee Corp. 9, 13 Ketch Energy Ltd. 20 Key Energy of Colorado Inc. 75 Key Production Co. 49 Kufpec Australia 79 Landmark Graphics 59 Laredo Energy 34 Le Norman Energy Corp. 91 Legend Natural Gas 34 Lehman Brothers 86 Lehman Brothers 87 LGAPhotoWeb.com 92 Lightning Gas LLC 90 Lime Rock Partners 80 Lincoln Oil & Gas LLC 71 Lone Star Steel 56 LukArco 79 Lukoil 79, 95 Madison Energy Advisors 24 Magnum Hunter Resources Ltd. 16, 17 Manhattan Resources Ltd. 92 Marathon Oil Co. 77, 87, 98 Marsh LLC 88 Masada Oil & Gas 75 McDonald Investments 43 Medicine Bow Energy Corp. 93 Merrill Lynch 83, 85 Meota Resources Corp. 20 Miller Exploration Co. 70 Mission Resources Corp. 91 Moncrief Willingham 19 Morgan Stanley 9, 87 Nabors Drilling Co. 37 NAPE 2003 96 National Bank Financial Inc. 83 National Oilwell 80 Natural Gas Partners 26 Natural Gas Partners 80 Netherland Sewell & Associates 31 Newfield Exploration 9, 32, 38, 80 Nexen Inc. 9, 87 Niko Resources 79 Nippon Oil Exploration 79 Noble Energy 9 Novatek Engineering 57 Occidental Petroleum Corp. 9, 78, 87 Ocean Energy Inc. 61, 91 Oil and Gas Corp. Ltd. 95 OMV 78 ONGC Videsh Ltd. 90, 95 Opeco 79 Paladin Resources Plc 95 Pangaea Geochemical Technologies 77 Patina Oil & Gas Corp. 51, 91 Peabody Natural Gas LLC 70 Peoples Energy Production 32, 40 Peters & Co. 85 Petrie Parkman & Co. 49, 83, 91, 98 Petro-Canada 9 Petrobras 95, 98 PetroCorp Inc. 92 PetroGrowth Advisors 60 Petróleos de Venezuela 78 Petroleum Place 2 Petronas Carigali Nile Ltd. 95 PetroQuest Energy 18 PetroQuest Energy 51 Petrotrin 90 PetroVietnam 79 PGS Onshore 8 Pioneer Natural Resources 13, 61 Pioneer Oil Co. 71 PIRA Energy Group 29 Poco Petroleums Ltd. 20 Porter & Hedges 27, 29 Prairie Sun Inc. 75 Prime Natural Resources 72 PrimeWest Energy Trust 92 Profico Energy Management 69 Provident Energy Trust 20 PTTEP 79 Quantum Energy Partners 63 Quantum Energy Partners 35, 80 Questar Exploration & Production Co. 76, 91 Quicksilver Resources Inc. 42 Quicksilver Resources Inc. 51, 91 Ranchgate Oil and Gas Ltd. 92 Range Production Co. 75 Raymond James & Associates 10 Raymond James Ltd. 85 RBC Capital Markets 38, 83, 95 Reliance Industries 79 Remington Oil and Gas 51 Renaissance Energy 69 Repsol 29 Rockford Energy Partners LLC 91 Rockwell Petroleum 70 Royal Bank of Canada 95 Samedan Oil Corp. 76 Samson Resources Co. 32, 76 Sanders Morris Harris 49 Santos Exploration USA 32, 79 Savoy Energy LP 70 Saxet Energy Ltd. 35 Sayer Securities Ltd. 20 Schlumberger IndigoPool.com IFC Schlumberger Information Solutions OBC Schlumberger 59 Schofield Oil Co. 71 Scotia Capital 83 Shell 29, 32, 34, 57, 70, 73, 87, 90, 98 Smith Barney & Co. 95 Soco Vietnam 79 Sonat Exploration 37 Southern Mineral Corp. 92 Southwest Bank of Texas 15 Southwestern Energy Co. 91 Spinnaker Exploration 50 St. Mary Land & Exploration 91 Statoil 95 Stephens & Johnson Operating Co. 75 Sterling Bank 24 Sterling Bank 53 Stifel Nicolaus & Co. 95 Stone Energy 50 Sudapet Ltd. 95 Suncor 9 Swift Energy Co. 67 Swift Energy Co. 34 T.D. Securities Inc. 83 Talisman Energy 9, 79, 91, 95 Tengizchevroil 79 Tesco Corp. 58 Tex-Ok Energy LP 74 Texas Independent Exploration Co. 32 Textron Southwest LLC 72 The Coastal Corp. 13 The Exploration Co. 30 The Exploration Co. 35 The Houston Exploration Co. 6 The Houston Exploration Co. 9, 32, 43, 74 The Houstonian 28 The Oil & Gas Asset Clearinghouse 28 The Williams Cos. 91 Tipka Energy Development Co. 71 TotalFinaElf SA 78, 87, 95 Triton Energy 29 True Oil 76 U.S. Enercorp LLC 34, 72 U.S. Oil & Gas Corp. 71 Ultra Petroleum 13 Union Bank 47 Union Pacific Resources 45 Unocal 9, 59, 73, 77 Vanco Energy Co. 61 Vermilion Resources Ltd. 92 Vintage Petroleum 22 Viracocha Energy Inc. 92 Wachovia Securities 21 Walter Oil & Gas Corp. 70 Warburg Pincus 80 Weatherford International 57 WEG GP LLC 91 Weisser Johnson 30 Wellspring Partners 18 Western Gas Resources 49 WesternGeco 77 Westport Resources 5 Westwood Petroleum LLC 76 Williams Energy Partners LP 90 Williams Pipe Line 91 Williams Production RMT Co. 76 Woodside Petroleum 79 XTO Energy Inc. IBC XTO Energy Inc. 9, 74, 87 Yates Petroleum Corp. 75 Yorktown Securities 85 Zilkha Energy 37