Jeffrey Hume

Continental Resources, Inc. is an independent oil producer engaged in the exploration, development, and production of crude oil and natural gas. The firm's operations include horizontal drilling and protecting groundwater. The company was founded by Harold G. Hamm in 1967 and is headquartered in Oklahoma City, OK.

Society of Petroleum Engineers, Inc. provides petroleum engineering services. The non-profit company is based in Allen, TX and has subsidiaries in United States, India and Canada.

Oklahoma Independent Petroleum Association operates as an oil and natural gas association. The company was founded in 1955 and is headquartered in Oklahoma City, OK.

National Society of Professional Engineers operates as a national organization committed to addressing the professional concerns of licensed PEs across all disciplines. The company was founded in 1934 and is headquartered in Alexandria, VA.

ETC Sunoco Holdings LLC engages in refining, marketing, and distributing of petroleum and petrochemical products. Its products include race fuels, related apparel, hats, collectibles, and limited branded merchandise. The company was founded by Joseph Newton Pew and Edward O. Emerson on March 27, 1886 and is headquartered in Newton Square, PA.

Monsanto Co. engages in the provision of agricultural products to farmers. It provides other seed companies with genetic material and biotechnology traits for their seed brands. The company was founded by John F. Queeny in 1901 and is headquartered in St. Louis, MO.

The Petroleum Alliance of Oklahoma provides oil and natural gas trade association services. The company is headquartered in Oklahoma City, OK.