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Addax Petroleum - A Sinopec Group Company |
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Maple Energy plc |
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Afren plc |
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Marathon Oil Company |
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Aguaytia Energy del Peru S.R. Ltda. |
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Marlin Energy, L.L.C. |
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Anadarko Petroleum Corporation |
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Matador Resources Company |
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Anglo-Suisse Offshore Partners, LLC |
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Midstates Petroleum Company LLC |
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Arrow Energy Pty Ltd |
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Municipal Gas Authority of Georgia |
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Bass Enterprises Production Company |
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Noble Energy, Inc. |
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BHP Billiton Petroleum Holdings (USA) Inc. |
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Noble Royalties Inc. |
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Bill Barrett Corporation |
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Northern Natural Gas Company |
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Black Elk Energy |
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Occidental Petroleum Corporation |
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BP Exploration & Production Inc. |
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Oil Search Limited |
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BPZ Energy, Inc. |
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Origin Energy CSG Limited |
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BreitBurn Energy Partners, L.P. |
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Orion Energy International, Inc. |
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Camac Holdings Inc. |
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PEARL Energy PTE Ltd |
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Canaan Resources, LLC |
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Pecten Cameroon Company |
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Century Exploration Company |
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Pemex Exploración y Producción |
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Challenger Minerals Inc. |
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Perenco Holdings |
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Chesapeake Energy Corporation |
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Petrohawk Energy Corporation |
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ChevronTexaco |
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PetroReconcavo S.A. |
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Citation Oil & Gas Corp. |
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PetroSantander Inc. |
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Concho Resources Inc. |
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Pioneer Natural Resources Company |
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ConocoPhillips |
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Pitkin Petroleum, Ltd. |
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CONSOL Energy Inc. |
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Plains Exploration & Production Company |
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Constellation Energy |
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Premier Natural Resources |
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Crimson Exploration Inc. |
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Public Gas Partners |
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Dart Energy (CBM) International Pte Ltd |
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Qatar Petroleum |
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Davis Petroleum Corporation |
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QGC, a BG Group business |
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Double Eagle Petroleum Company |
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Ras Laffan LNG |
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Dynamic Offshore Resources, LLC |
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Reliance Industries Limited |
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Eastern Star Gas Limited |
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Repsol YPF |
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Emerald Energy plc |
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Rex Energy Corporation |
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EnCana Oil & Gas (USA) Inc. |
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Riverbend Exploration & Production, L.L.C. |
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Endeavour International Corporation |
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Rosetta Resources Inc. |
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Energy Partners, Ltd. |
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Sacramento Municipal Utility District |
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Energy XXI (Bermuda) Limited |
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SandRidge Energy, Inc. |
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ERG Resources, L.L.C. |
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Santos Ltd |
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Essar Oil Ltd. |
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Seneca Resources Corporation |
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ExxonMobil Production Co. |
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Shell Exploration & Production Company |
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Fairways Offshore Exploration, Inc. |
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Southern Star Central Gas Pipeline, Inc. |
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Far East Energy Corporation |
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Southwestern Energy Production Company |
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FIML Natural Resources, LLC |
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Sovereign Resources LLC |
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Frontera Resources Corporation |
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Staatsolie Maatschappij Suriname N.V. |
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Gaedeke Oil & Gas, LLC |
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Stone Energy Corporation |
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Gasco Energy, Inc. |
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Sundown Energy, Inc. |
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Gastar Exploration Ltd. |
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Talisman Energy Inc. |
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Goodrich Petroleum Corporation |
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Trident Exploration Corporation |
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GREKA Energy Corporation |
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Ultra Petroleum Corporation |
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Gulfport Energy Corporation |
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VAALCO Energy, Inc. |
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Highland Oil & Gas, LLC |
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Vanco Energy Company |
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HilCorp Energy Company |
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Verado Energy, Inc. |
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Junex Inc. |
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Viersen Oil & Gas Co. |
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Kinder Morgan CO2 Company, L.P. |
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VirTex Operating Company Inc. |
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Kosmos Energy, LLC |
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W & T Offshore, Inc. |
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KrisEnergy Ltd |
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Williams Exploration & Production |
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Lower Colorado River Authority |
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Woodside Energy Ltd |
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Madagascar Oil Limited |
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Yates Petroleum Corporation |
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ABN-AMRO Bank N.V. |
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Guaranty Bank |
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ANZ Banking Group Limited |
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ING Bank |
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Bank of America Merrill Lynch |
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International Finance Corporation |
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Bank of China Limited |
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Japan Bank for International Cooperation |
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Bank of New York |
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Jefferies Capital Partners |
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Bank of Texas |
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JPMorgan Chase Bank |
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BMO Financial Group |
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Kayne Anderson Capital Advisors, L.P. |
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BNP Paribas Bank |
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KPMG |
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BNY Mellon |
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Lazard Ltd |
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Cambrian Capital, LP |
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Mitsui & Co. Ltd. |
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Canadian Imperial Bank of Commerce |
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MorganStanley SmithBarney |
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Capital One Energy Banking |
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National Bank of Canada |
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Chemical Bank |
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NatWest |
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China International Capital Corp. Ltd. |
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Optima Capital Limited |
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Citigroup |
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Overseas Private Investment Corporation |
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Comerica Bank |
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PIMCO (Pacific Investment Mgmt Co) |
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Credit Suisse |
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PricewaterhouseCoopers, LLP |
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Deloitte |
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Prudential Capital Group |
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Deutsche Bank |
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Putnam Investments |
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EIG Global Energy Partners, LLC |
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Royal Bank of Canada |
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EMP Global |
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Royal Bank of Scotland |
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EnCap Investments L.P. |
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Societe Generale |
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Enerplus Corporation |
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TCW (Trust Company of the West) |
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Ernst & Young |
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Texas Capital Bank |
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European Bank for Reconstruction and Development |
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Tudor, Pickering, Holt & Co. |
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Evercore Partners |
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UBS |
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Export-Import Bank of the United States |
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Warburg Pincus |
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GE Energy Financial Services |
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World Bank, The |
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Goldman Sachs |
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