Ensco International plc (Ensco) is actively engaged in providing international offshore contract drilling services to the petroleum industry. The company owns and operates a fleet of drilling rigs composed of ultra deepwater semisubmersible rigs, jackup rigs and barge rig. The companys principal operations are geographically spread across Asia Pacific (which includes Asia, the Middle East, Australia and New Zealand), Europe, Africa, and North and...more
OJSC TNK-BP Holding (TNK-BP) is a vertically integrated energy company. The company is engaged in the acquisition, exploration, development and production of crude oil and natural gas; refining and processing of crude oil; and production, distribution and marketing of petroleum products. In addition, the company is engages in generation and distribution of electricity. TNK-BP's principal operating areas include West Siberia, East Siberia and...more
Amerisur Resources plc (Amerisur Resources) is an an oil and gas exploration and development company. It is engaged in the exploration, development and production of oil and natural gas in onshore South America, principally Colombia and Paraguay. In Colombia, Amerisur is operating in two projects namely, Platanillo (100% working interest ) and Fenix (100% working interest ). In addition, Amerisur is also operating two oil and gas permits in the Paraguayan part of the Chaco and Parana basins, which are San Pedro Block (100% owned), and Curupayty Block (100% owned). The company is headquartered in Cardiff, the UKAmerisur Resources Plc Key Recent DevelopmentsJul 01, 2010 Amerisur Resources Reports Revenue Of GBP1.72 Million In Fiscal 2010Apr 12, 2010 Amerisur Provides Update On Fenix Block OperationsApr 12, 2010 Amerisur Resources Provides Fenix Block Operations UpdateMar 22, 2010 Amerisur Resources Updates On Iguasa-1 Well In Fenix Block, ColombiaMar 22, 2010 Amerisur Provides Operations Update On Fenix Block, ColombiaThis comprehensive SWOT profile of Amerisur Resources Plc provides you an in-depth strategic analysis of the company's businesses and operations. The profile has been...more
Vanguard Natural Resources, LLC (Vanguard) is an independent oil and gas company. It is principally engaged in the acquisition and development of natural gas and oil properties in the US. The companys properties are spread around the Permian basin in West Texas and New Mexico, Southern portion of the Appalachian Basin and in South Texas. The...more
Rosetta Resources Inc. (Rosetta Resources) is an independent oil and gas company. It is engaged in the acquisition, exploration, development and production of oil and gas. It principally operates in North America. The core operating areas of company are the Sacramento Basin of California, the Rockies, and South Texas. Further, Rosetta Resources has...more
Calvalley Petroleum Inc. (Calvalley Petroleum) is an international oil and gas company. It is engaged in the exploration, development, production and marketing of oil and natural gas. The company's principal operations are development of Block 9 in the Republic of Yemen and exploration of the Gimbi and Metema Blocks in Ethiopia. Calvalley Petroleum owns 50% working interests in the block 9, which cover a total area of 552,000 acres in the the prolific Sayun-Masila Basin. It also holds 100% working interests in Metema and Gimbi blocks covering approximately 11.5 million acres in Ethiopia. The company principally operates in Yemen and Ethiopia.Calvalley Petroleum Inc. Key Recent DevelopmentsAug 23, 2010 Calvalley Petroleum Announces Additional Ras Nowmah Field Test ResultsAug 16, 2010 Calvalley Petroleum Announces Ras Nowmah Field Initial Test ResultsAug 12, 2010 Calvalley Petroleum Reports Gross Revenue Of $7.49 Million In Q2 2010May 14, 2010 Calvalley Petroleum Reports Net Income Of $2.7 Million In Q1 2010Mar 10, 2010 Calvalley Petroleum Provides Reserves UpdateThis comprehensive SWOT profile of Calvalley Petroleum Inc. provides you an in-depth strategic analysis of the company's...more
Ascent Resources plc (Ascent Resources) is an independent energy company. It is engaged in the acquisition, exploration, development and production of crude oil and natural gas in the European region. The company is principally focused on low cost...more
Bayou City Exploration, Inc. (Bayou City) is an onshore upstream oil and gas company. It is engaged in the exploration, development and production of oil and gas assets. The company's energy operations spread across the gulf coast of Texas, east...more
Fortune Oil PLC (Fortune Oil) is an UK based independent energy company. It is engaged in the investment activities and business operations related to oil and natural gas supply. The company principally operates in China. The company is also...more
ARC resources Ltd. (ARC) is an energy company. The company is engaged in the development, production and sale of crude oil, natural gas and natural gas liquids. ARC owns oil and gas producing assets of ARC Energy Trust, a conventional royalty trust....more
Cairn India Limited (Cairn India) is engaged in upstream activities for oil and gas. Cairn India is a subsidiary of Cairn Energy PLC. It is in the business of acquisition, exploration, development, and production of crude oil and natural gas. The...more
Tractebel Energia SA (Tractebel) is an energy holding company. The company is engaged in the generation and commercialization of hydro and thermal electricity. Tractebel also offers energy associated services including energy quality and supply...more