Our Partners
Subsidiaries of Noble Energy, Inc. and Marathon Oil Company each own 45% of Atlantic Methanol Production Company, L.L.C.
The remaining 10% is held by SONAGAS GE (Sociedad Nacional de Gas de G.E.), the National Gas Company of Equatorial Guinea.

In the U.S., subsidiaries of Noble Energy, Inc. and Marathon each also hold ownership in the U.S. companies, AMPCO Marketing, L.L.C. and AMPCO Services, L.L.C.
The Marathon holdings were purchased from the original joint venture partner, CMS Energy, on January 3, 2002.