James Hackett's telephone rang all weekend. The 52-year-old chairman and CEO of Anadarko Petroleum Corp. has been fielding calls from shareholders since announcing a rare two acquisitions on ...

Occidental Petroleum completed its roughly $38 billion acquisition of Anadarko Petroleum on Thursday in a mega deal that combines two of the largest oil producers based out of the Houston area.

Now defense lawyers for Anadarko Petroleum are hoping that the Supreme Court’s Goldman ruling prompts the 5th Circuit to undo the certification of a class of shareholders alleging that the ...

Occidental Petroleum’s pending $38 billion acquisition of Anadarko Petroleum is a tale of nearly two years of unrequited love, a Jane Austen-type romance of proposals and rejections ...

Anadarko Petroleum Corporation (Anadarko) is an independent oil and natural gas exploration and production company. As of December 31, 2010, it had 2.4 billion barrels of oil equivalent of proved ...