Mercuria Energy Group Ltd. is a -domiciled Swiss multinational company active in a wide spectrum of global energy markets including and refined petroleum products, (including LNG), power, , and agricultural products. The company is one of the world's five largest independent energy traders and asset operators and i. .
摩科瑞能源集团有限公司（Mercuria Energy Group Ltd） 是一家在 注册的跨国商品贸易公司，活跃于全球能源市场的各個领域，這些領域有和精炼石油产品、（包括）、电力、煤炭、、、 和农产品 。2014年，该公司收购了J.P.摩根的大宗商品交易部门 。
[pdf] Beginning in February 2013, Nexen took accountability for managing approximately $8 billion in CNOOC Limited assets located throughout North and Central America. .
CNOOC Petroleum North America ULC, formerly known as Nexen, is a Canadian oil and gas company based in , Alberta. Originally the Canadian subsidiary of US-based .
Nexen has interests in Canada (including the through a 7.23% ownership of and the Long Lake project), the UK North Sea (including the ), the United States, and offshore . Beginning in February 2013, Nexen. .
• • • • .
Nexen started in 1971 as Canadian Occidental Petroleum (CanOxy), and was 80% owned by , an oil company based in . In the first decade of its existence, CanOxy was fairly Canadian-oriented. During the 1980s and 1990s they. .
Nexen also has an Energy Marketing division that trades and markets proprietary and third-party , , , and .
[pdf] Bridas Corporation is an Argentine independent oil and gas holding company based in Buenos Aires. Since March 2010 it is 50% owned by China National Offshore Oil Corporation. .
Bridas Corporation was founded by the Bulgheroni family in 1948, and grew to become the second-largest producer of fossil fuels in Argentina (after the state-owned ), with production of over 78 million in. .
In 1997, Bridas and (now ) established a named Pan American Energy. The stake of BP is 60% and the stake of Bridas is 40%. On November 28, 2010, it was announced that Bridas would acquire the BP's stake for $7.06 billion in cash.. .
Bridas began expanding into the energy sector in 1987, and secured its first large-scale contract (gas exploration rights in ), in 1992. Between 1995 and 1997, CEO was personally involved in negotiations between. .
• •
[pdf] 
