| Buccaneer Energy Limited | Australia |
Private
|
| Buckeye GP Holdings L.P. | United States |
Private
|
| Bucking Horse Energy Inc. | Canada |
Private
|
| Buffalo Resources Corp. | Canada |
Private
|
| Burlington Resources Canada Energy Limited | Canada |
Private
|
| Burlington Resources Capital I | United States |
Private
|
| Burlington Resources Capital II | United States |
Private
|
| Burlington Resources Inc. | United States |
Private
|
| Burlington Resources Trading Inc. | United States |
Private
|
| Burmah Castrol Plc | United Kingdom |
Private
|
| Burmis Energy Inc. | Canada |
Private
|
| Burovoya Kompaniya Eurasia OOO | Russia |
Private
|
| Burren Energy plc | United Kingdom |
Private
|
| BWC TERMINAL HOLDINGS LLC | United States |
Private
|
| BWC TERMINALS INC | United States |
Private
|
| C&J Energy Services, Ltd. | Bermuda |
Private
|
| CABOT ENERGY LIMITED | United Kingdom |
Private
|
| Caddo International, Inc. | United States |
Private
|
| Caerus Oil and Gas LLC | United States |
Private
|
| Cairn India Limited | India |
Private
|
| Calcasieu Refining Company Inc | United States |
Private
|
| Caldera Corporation | United States |
Private
|
| California Petroleum Transport Corporation | United States |
Private
|
| Calvalley Petroleum Inc. | Canada |
Private
|
| CAMAC International Corporation | United States |
Private
|
| Canadex Resources Limited | Canada |
Private
|
| Canadian Energy Exploration Inc | Canada |
Private
|
| Canadian Sub-Surface Energy Services Corp | Canada |
Private
|
| Canamax Energy Ltd. | Canada |
Private
|
| Candax Energy Inc. | Canada |
Private
|
| CanElson Drilling Inc | Canada |
Private
|
| Canext Energy Ltd | Canada |
Private
|
| Canyon Services Group Inc | Canada |
Private
|
| Cap Energy PLC | United Kingdom |
Private
|
| Capco Energy Inc. | United States |
Private
|
| Capeomega II AS | Norway |
Private
|
| Capital Power L.P. | Canada |
Private
|
| Capital Reserve Canada Ltd | Canada |
Private
|
| CAPRICORN ENERGY UK LIMITED | United Kingdom |
Private
|
| Cascade Natural Gas Corporation | United States |
Private
|
| Caspian Energy Inc | Canada |
Private
|
| Caspian International Oil Corp. | United States |
Private
|
| Castleguard Energy, Inc. | United States |
Private
|
| Caterpillar Global Mining LLC | United States |
Private
|
| CBI Industries Incorporated | United States |
Private
|
| CDS Oil & Gas Group PLC | United Kingdom |
Private
|
| Cecon ASA | Norway |
Private
|
| Centennial Energy Holdings, Inc. | United States |
Private
|
| Centerpoint Energy Resources Corp | United States |
Private
|
| Centurion Pipeline Company LLC | United States |
Private
|
| CGG Holding U.S. Inc | United States |
Private
|
| Challenger Energy Corp. | Canada |
Private
|
| Chalmette Refining LLC | United States |
Private
|
| Channel Resources Ltd. | Canada |
Private
|
| Chelsea Oil and Gas Ltd. | Canada |
Private
|
| Chemoil Energy Ltd | Singapore |
Private
|
| Chesapeake Oilfield Services, Inc. | United States |
Private
|
| Chevron Canada Ltd. | Canada |
Private
|
| Chevron Capital Corporation | United States |
Private
|
| Chevron Capital U.S.A., Inc. | United States |
Private
|
| Chevron Funding Corporation | United States |
Private
|
| Chevron Standard Limited | Canada |
Private
|
| Chevron Thailand Exploration and Production Ltd. | Thailand |
Private
|
| Chieftain International Inc | Canada |
Private
|
| Chiles Offshore LLC | United States |
Private
|
| China Daqing M&H Petroleum, Inc | China |
Private
|
| China Integrated Energy, Inc | China |
Private
|
| China National Bluestar (Group) Co., Ltd | China |
Private
|
| China National Offshore Oil Corporation | China |
Private
|
| China National Petroleum Corporation. | China |
Private
|
| China North East Petroleum Holdings Ltd | United States |
Private
|
| China Petrochemical Corporation | China |
Private
|
| China Prosperous Clean Energy Corporation | China |
Private
|
| China ZhenHua Oil Company Limited | China |
Private
|
| Chinook Energy Inc | Canada |
Private
|
| Cinch Energy Corp. | Canada |
Private
|
| Cinco Resources Inc | United States |
Private
|
| Circumpacific Energy Corporation | Canada |
Private
|
| Cirrus Energy Corporation | Canada |
Private
|
| Citgo Holding, Inc. | United States |
Private
|
| Citgo Petroleum Corporation | United States |
Private
|
| Citizens Gas Utility District Inc | United States |
Private
|
| Clampett Energy Ltd | Canada |
Private
|
| Clarksville Natural Gas Acquisition Corp | United States |
Private
|
| Clean Harbors Industrial Services Canada, Inc. | Canada |
Private
|
| Clean Tech Assets Limited | United Kingdom |
Private
|
| Clex Co., Ltd. | Japan |
Private
|
| Cliffs Drilling Company | United States |
Private
|
| CLK Holding Anonim Sirketi | Turkey |
Private
|
| Cloud Peak Energy Resources LLC | United States |
Private
|
| CMS Enterprises Company | United States |
Private
|
| CNOOC Canada Inc. | Canada |
Private
|
| Coastal Energy Company | United States |
Private
|
| Coastal Gas Marketing Co Inc | United States |
Private
|
| Coastal Natural Gas Company | United States |
Private
|
| Cobalt Energy Ltd | Canada |
Private
|
| Coda Energy, Inc | United States |
Private
|
| Coffeyville Resources LLC | United States |
Private
|
| Coho Energy, Inc. | United States |
Private
|
| Coho Resources, Inc | United States |
Private
|
|
Prev
1
2
3
4
5
6
7
8
9
10
11
12
Next
|
