Net Proved Reserves

… CNOOC's North American and Caribbean assets. CNOOC had net production of 909,000 boe/d at the end of 2011 and net proved reserves of 3.19 billion boe. CNOOC said the transaction establishes Calgary as its North and Central American headquarters …

… June 27. Marathon Oil adopted a corporate logo of an abstracted tricolor wave. At yearend 2010, Marathon Oil had net proved reserves of more than 1.6 billion bbl in the US, Angola, Canada, Equatorial Guinea, Indonesia, Iraqi Kurdistan Region …

… expected in the current quarter. The properties include a preliminary estimate of 7 million bbl of oil equivalent net proved reserves , 650 b/d of oil equivalent net production, and 28,000 net acres of mineral leasehold, primarily on fee lands …

… Wolfberry plays. The Oklahoma City independent's Permian basin assets represent about 5% of the company's total net proved reserves and current production. Chesapeake believes the Mississippi Lime joint venture, a Permian basin transaction …

… d of oil in 2011. The sale, to be retroactive to Jan. 1, 2012, includes 17 million bbl of oil equivalent of net proved reserves in 10 fields, natural gas storage, 12.5 bcf of gas in storage, and interests in natural gas pipeline transmission …

… plays. The Oklahoma City independent’s Permian basin assets represent about 5% of the company’s total net proved reserves and current production. Chesapeake believes the Mississippi Lime joint venture, a Permian basin transaction …