Ridgewood Energy invests in some of the largest oil and gas projects in the U.S. waters of the Gulf of Mexico by partnering with industry leaders including BP, Chevron, Apache, BHP Billiton, Marathon Oil, Newfield, Devon, and Woodside (click here for a list of major Ridgewood Energy Partners). With these joint venture partners, Ridgewood Energy Funds purchase significant ownership positions in major projects, many of which have multi-billion-dollar revenue potential.