A.G. Edwards 93 A.G. Edwards 32, 69 AC Exploration LLC 108 Acclaim Energy Trust 78 Advanced Resources International 76 Alamo Operating Co. LC 108 Albrecht & Associates Inc. 62 All American Pipeline LP 73 Alpine Inc. 92 Amegy Bank 27 American Association of Petroleum Geologists 127 Amerada Hess Corp. 126 American Real Estate Partners LP 124 Anadarko Petroleum Corp. 18 Antero Resources Corp. 50 Apache Corp. 18 ArcLight Capital Partners LLC 73 Arco Oil & Gas 126 Ardent Resources Inc. 107 Arena Resources Inc. 42 Atlas America Inc. 107 Aurora Gas LLC 112 Baker Botts LLP 36, 121 Baker Hughes 132 Baker Hughes/Baker Atlas 100 Banc of America Securities 132 Barger Engineering Inc. 106 Basic Energy Services 94 Bear, Stearns & Co. Inc. 124 Berry Petroleum Co. 76, 112, 128 BHP Billiton 115 Bill Barrett Corp. 17, 76 Biofuels Conference 117 BJ Services 132 Black Rock Energy Capital 21 Boardwalk Pipeline Partners LP 71 Bois d'Arc Energy Inc. 99 Bolo Systems 38 BP 18, 25, 115 BPZ Energy Inc. 114 Bracewell & Guiliani LLP 76 Brammer Engineering Inc. 109 Bravo Natural Resources 55 Brigham Exploration Co. 29 Burlington Resources 52, 60, 80, 112 Burren Energy 115 BWOC Inc. 108 Cadence Resources Corp. 9 Cal Dive International Inc. 126 Callon Petroleum Co. 128 Calpine Corp. 124 Calyon Securities (USA) Inc. 77, 118 Calyon Securities (USA) Inc. 18, 25, 132 Cambridge Energy Research Associates 5, 39 Canaccord Enermarket 81 Canadian Superior Energy Inc. 90 Canetic Resources Trust 78 Cano Petroleum Inc. 47 Carrizo Oil & Gas 57, 60 Centre Partners Management LLC 122 Chalker Energy Partners 126 Chesapeake Energy Corp. 16 Chesapeake Energy Corp. 9, 17, 46, 50, 60, 95 Chesapeake Operating Inc. 110 Chevron Corp. 18, 25, 26, 41, 114, 115, 128 Chief Oil & Gas 52 China National Offshore Oil Corp. 115 CIBC World Markets 78 Cimarex Energy Co. 109 CIT Financing 73 Citigroup 71, 121, 124, 126 Clayton Williams Energy Inc. 112 Clear Creek Energy Services 124 Coal Gas Recovery LP 107 Columbia Energy Group 95 Columbia Natural Resources LLC 9, 95 Comerica Inc. 130 Comstock Resources 99 ConocoPhillips 52, 80, 111, 112, 115 Continental Resources 105, 106 Conway County Economic Development Corp. 82 Cooper Cameron 132 Copano Energy 68 Cortez Oil & Gas Inc. 55 COSCO Capital Management 116, 129 COSCO Capital Management LLC 15 Cowen Oil & Gas LLC 106 Credit Suisse First Boston LLC 121, 18 Crosstex Energy Inc. 30 Crosstex Energy Inc. 3, 50, 56 Dabb Oil Co. 53 Daugherty Petroleum Inc. 107 David H. Arrington Oil & Gas Inc. 50 Davis Petroleum Corp. 122 Deep Rock Oil Co. 101 Deer Creek Energy Ltd. 80 Deloitte & Touche USA 5 Delta Petroleum Corp. 9 Den Norske Veritas 73 Denbury Resources Inc. 57, 60, 106 Denbury Resources Inc. 32 Deutsche Bank 13, 44, 126 Devon Energy Corp. 20 Devon Energy Corp. 18, 50, 60, 115 Diamond Offshore Drilling 23 Dominion Exploration & Production Inc. 76 Dominion Resources 72 Dynegy Inc. 46 DZ Bank 25 Eagle Energy Partners 46 EBS Oil and Gas Partners Production Co. LP 56 Ecopetrol 114 Edgen 120 El Paso Corp. 63, 105 EnCana Corp. 53, 60, 71 EnCap Investments LC 50 Encore Acquisition Co. 55 EnerCom Inc. 46 Energen Resources Corp. 106 Energico Production Inc. 111 Energy Capital Solutions 104 Energy Center Investments Corp. 73 Energy Spectrum Advisors 57 Energy Spectrum Advisors 74 Energy Spectrum Capital 72 Enerplus Resources Fund 80 Enertia Software 85 EnerVest Management Partners Ltd. 9 ENI 114 EnSight Energy Partners 99 EOG Resources Inc. 17, 50, 52, 60, 113 Ernst & Young LLP 66 Ernst & Young LLP 42, 78 Evaluate Energy 17 Evercore Capital Partners LP 122 Exco Resources Inc. 9 ExxonMobil 5, 115 Falcon Gas Storage Inc. 24 Falcon Gas Storage Inc. 72 Ferris Baker Watts 36 Fidelity Investors Management 76 FIML Natural Resources LLC 111 Forest Oil Corp. 52, 105, 121, 126 Forexco Inc. 107 Formosa Plastics Corp. USA 59 Fortis Capital Corp. 22 Fortuna Energy Inc. 9 Four Sevens Operating Co. 50 Frederick Drilling & Sons 107 Friedman Billings Ramsey 32, 124 Friedman Billings Ramsey 45 GasRock Capital LLC 41 Gastar Exploration Ltd. 44 GHK Co. LLC 110 Global Energy Development 114 GlobalSantaFe Corp. 18, 25 GMX Resources Inc. 42 Gonzil Inc. 106 Grant Prideco 132 Grant Thornton LLP 21 Gray Energy Services LLC 122 Grayhawk Energy Inc. 55 Great Plains Energy Corp. 110 Grey Mountain Partners 122 Grey Wolf Inc. 23 Griffis & Associates LLC 126 Guaranty Bank 88 Halliburton Co. 25, 63, 132 Hallwood Energy 50 Hard Rock Exploration Co. 107 Harding Co. 60 Harvest Energy Trust 78, 114 Helix Energy Solutions Group Inc. 126 Hensoil Inc. 106 Hicks, Muse, Tate & Furst Inc. 126 HM Capital Partners LLC 126 Houston Pipe Line Co. 57 Hunt Petroleum (AEC) Inc. 113 Hunton & Williams 39 IHS Energy 32 IHS Energy 98 Infinity Energy Resources Inc. 60 IPAA OGIS 125 J-OB Operating Co. 108 J. Cleo Thompson 111 James K. Anderson Inc. 111 JAStanislaw Group LLC 5 John D. Jones Engineering Inc. 76 Johnson Rice & Co. LLC 124 JP Morgan Securities Inc. 121, 132 Kaiser Energy Ltd. 80 Kaler Oil Co. 113 Kayne Anderson Capital Advisors LP 46, 126 Kennedy Oil 128 Kerogen Resources Inc. 59 Key Banc Capital Markets 56, 69 Key Banc Capital Markets 10, 11 KeySpan Corp. 9 Killam Oil Co. Ltd. 108 Kinder Morgan Energy Partners 57, 76 Kobayashi Partners Ltd. 78 Latigo Petroleum Texas LP 111 Lehman Brothers 46, 50, 53, 69, 71, 121 Lime Rock Partners 6, 7 Linn Energy LLC 9, 67 LNG Solutions Group 73 Loews Corp. 71 Louisiana Economic Development 12 Luca technologies IBC Lukoil 115 Manti Operating Co. 108 Marathon Oil Co. 59 Mariner Energy Inc. 121 Marubeni Corp. 121 McKinney Oil Producer Inc. 106 Medicine Bow Energy 64 Merit Energy Co. 121 Metalmark Capital LLC 9, 95 Mica Energy Corp. 113 Mitchell Energy Advisors 28 Mitchell Energy & Development Corp. 50 Momentum Energy Group 56 Morgan Stanley 60, 95, 105, 121 Mountain V Oil & Gas 107 National Energy Group Inc. 124 National Offshore LP 124 National Oil Corp. 115 National Oilwell Varco 25 National Onshore LP 124 Natural Gas Partners 55 NCL Appalachian Partners 9 NEG Inc. 124 Netherland, Sewell & Associates 84 Netherland, Sewell & Associates 126 Neumin Production Co. 59 Newfield Exploration Co. 108, 110 NGAS Resources Inc. 86 NGAS Resources Inc. 9, 107 NGP Energy Capital Management Insert NGPL 57 Nisource Inc. 95 Noble Corp. 132 Noble Energy 115 Noble Royalties Inc. 4 Norsk Hydro 39, 115 Northrock Resources Ltd. 80 Notre Dame Petroleum Co. 112 Nuevo Energy Co. 63 Occidental Petroleum Corp. 105 Offshore E&P Conference 122 OMV 115 Outdoor Resources 107 Panaco Inc. 124 Panhandle Royalty Co. 124 Parallel Petroleum Corp. 35 Parallel Petroleum Corp. 60 Parker Drilling Co. 23 Patriot Exploration 61 Patterson-UTI Energy 132 Peak Energy Resources 50, 56 Pemex 13 Penn Virginia Corp. 9 Peoples Energy Production 121 Petrie Parkman & Co. 18, 32, 53 Petrobras 114 Petrohawk Energy Corp. 18 PetroInvest 38 Petroleum Club of Houston 91 Petrolifera Petroleum Ltd. 114 Petronas Carigali 115 PetroWorld Corp. 112 Pickering Energy Partners Inc. 54 Pintail Petroleum Ltd. 110 Pioneer Drilling 132 Pioneer Natural Resources Co. 30, 109, 112, 113, 121, 126 Pitts Oil & Gas 60 Pogo Producing Co. 80, 105 Porter & Hedges 14 Pritchard Capital Partners 19 Progress Energy Corp. 50 Progress Fuels 53 Property Development Group Inc. 108 Provident Energy Trust 80 Quantum Energy Partners 9, 68, 69 Questar Corp. 126 Questar Corp. 44, 76 Quicksilver Resources Inc. 89 Quicksilver Resources Inc. 52, 60, 105 Quorum Business Solutions Inc. 37 Ralph E. Davis Associates Inc. 38 Range Resources Corp. 9, 101, 126 Raymond James & Associates 43 Raymond James & Associates 69, 99 RBC Capital Markets 68 RBC Capital Markets 31, 33 Red Mountain Capital Partners 122 Reichmann Petroleum Corp. 40 Reichmann Petroleum Corp. 59 Remington Oil & Gas Corp. 109 Repsol YPF 44, 115 Republic Energy Inc. 50 Rimco Production Co. 44 Rising Star Energy LLC 109 Rosetta Resources Inc. 124 Rowan Cos. Inc. 23, 132 Royal Dutch Shell 13, 60, 115 Rust Oil Corp. 111 Samson Resources Co. 112 Sanders Morris Harris 34 Sankaty Advisors 122 Saudi Aramco 39 Sayer Energy Advisors 78 SCFM Constructors Inc. 123 Schlumberger 132 Schlumberger IFC Scotia Waterous 9 Scotia Waterous 18 Seeco Inc. 110 SG Resources Mississippi LLC 73 SGR Holdings LLC 73 Simmons & Co. International 21, 126 Sonat 64 Sonerra Resources Corp. 108 Southwest Royalties Inc. 111 Southwestern Energy Co. 65 Southwestern Energy Co. 21, 110 St. Mary Land & Exploration 121 StarPoint Energy Trust 78 Sterling Bank 119 Sterne, Agee & Leach 25 Stroud Energy Inc. 50 Stolt Offshore SA 23 Storm Cat Energy Corp. 23 Suncor Energy Inc. 39 Sundance Resources 60 Sutherland Asbill & Brennan LLP 73 Swift Energy Co. 87 Talisman Energy 29 Tenneco 64 Terra Graphics 124 Texaco 72 Texas Gas Transmission LLC 71 The Exploration Co. 70 The Houston Exploration Co. 109, 121 The Meridian Resource & Exploration Co. 109 The Oil & Gas Asset Clearinghouse 128 Todco 23 Torch Energy Advisors Inc. 63 Total SA 80, 115, 128 TransGlobe Energy Corp. 92 Transocean Inc. 18, 25, 132 TransTexas Gas Corp. 124 Triana Energy Holdings LLC 95 Trident Exploration Corp. 76 Trident Resources Corp. 126 Tristone Capital 78 Tristone Capital 2 UBS Investment Bank 69 Ultimate Exploration & Development LLC 112 Union Bank of California 83 Unocal 13 Ute Energy LLC 76 Utex Inc. 122 Varel International 26 Vastar Resources 126 VentureOne 42 Viking Energy Trust 78 Vinson & Elkins LLP 121 Vintage Petroleum 105 Vulcan Capital 73 Warburg Pincus 50 Weatherford 132 Weil, Gotshal & Manges LLP 121 Wells Fargo Energy Group 103 West Bay Exploration Co. 106 Western Gas Resources Inc. 126 Westside Energy Corp. 56 Whittier Energy Corp. 42 Windsor Energy Resources Inc. 124 Wireline Service Inc. 122 Woodside Petroleum 115 Wynn-Crosby Partners Ltd. 59 XTO Energy Inc. OBC XTO Energy Inc. 50, 52, 60, 126 Yates Petroleum Corp. 110, 113 Yorktown Energy Partners 50 Yuma Exploration 128 Ziff Energy Group 73
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