Brian Shannon

American Petroleum Institute (API) is the only national trade association that represents all aspects of America's oil and natural gas industry. Its more than 400 corporate members, from the largest major oil company to the smallest of independents, come from all segments of the industry. They are producers, refiners, suppliers, pipeline operators and marine transporters, as well as service and supply companies that support all segments of the industry.

Murphy Exploration & Production Co. International produces and explores oil and natural gas. It has acreage in offshore Malaysia. The company conducts exploration and production activities in West Africa and South America. Murphy Exploration & Production Co. International is headquartered in Houston, TX.

Murphy Exploration & Production Co. USA provides oil and gas exploration services. It offers production optimization, drilling evaluation, fluid and oilfield drilling software & consulting services. The company is headquartered in Houston, TX.

Deep Gulf Energy LP funds the development of gas and oil fields in the deepwater Gulf of Mexico. The company focuses on fields prone to subsea completions and tiebacks to host facilities with capacity for additional volumes. Deep Gulf Energy is located in Houston, TX.

The National Petroleum Council operates as a council for national petroleum. The private company is based in Washington.

Berkana Energy Corp. engages in the exploration of oil and natural gas. The company was founded on February 22, 1993 and is headquartered in Calgary, Canada.

The Society of Exploration Geophysicists operates as an association of exploration geophysicists. The non-profit company is based in Tulsa, OK and has subsidiaries in the United States.

Sanchez Oil & Gas Corp. explores and produces oil and natural gas. It offers exploration, production, and marketing of crude oil, natural gas, and petroleum products. The company was founded in 1972 and is headquartered in Houston, TX.

Dorchester Capital LLC provides banking and financial services. The company was founded in 2016 and is headquartered in Minneapolis, MN.

Part of Ashland, Inc., Ashland Exploration, Inc. offers gas connection, gas patio heaters, and gas utilities. The company is based in Ashland, KY.

Part of Energy Transfer LP, Crestwood Equity GP LLC is a company that operates as a general partner. The company is based in Wilmington, DE. Robert G. Phillips has been the CEO of the company since 2013. Crestwood Equity GP was acquired by Crestwood Holdings LLC on June 19, 2013 for $80 million.

Integrated Medical Delivery LLC provides outsourced business solutions to healthcare industries. It operates as a healthcare service company that provides healthcare facilities, physicians, and insurance companies with resources to business decisions for the patient care. The firm focuses on providing outsourcing business solutions to healthcare entities enabling client hospitals, surgery centers, physician practices and imaging centers to focus on delivering quality efficient patient care rather than business operations. It also provides third-party business solutions to healthcare entities such as physicians, facilities, and insurance companies. The company was founded by John T. Perri in 1995 and is headquartered in Oklahoma City, OK.

Part of Energy Transfer LP, Crestwood Midstream GP LLC is a company that markets, stores, and supplies natural gas liquids. The company is based in Kansas City, MO.

Arsenal Resources LLC operates as an oil and gas company. It engages in the acquisition, exploration, development and production of oil, natural gas and natural gas liquids. The company was founded by Rob Kozel on June 30, 2011 and is headquartered in Wexford, PA.

Part of Medical Facilities Corp., Medical Facilities (USA) Holdings, Inc. operates medical facilities. The company is based in Pierre, SD. Robert O. Horrar has been the CEO of the company since 2017.

Part of Medical Facilities Corp., Medical Facilities America, Inc. operates medical facilities. The company is based in Pierre, SD. Robert O. Horrar has been the CEO of the company since 2017.

Part of Arsenal Resources LLC, Mountaineer Keystone Energy LLC is a company that provides investment services. The company is based in Wexford, PA.

S&A Resources LLC engages in exploration and production of oil and gas. Its primary activities include the pursuit of acquisitions and the exploration and development of upstream oil and gas assets in the Eagle Ford Basin. The company is headquartered in Denver, Co.

Kosmos Energy Gulf of Mexico Operations LLC engages in the exploration and production of gulf energy. The company was founded in 2014 and is headquartered in Houston, TX.