David A. Miller

Kerr-McGee Corp. is an energy and inorganic chemical. It subsidiaries, joint ventures and other affiliates have operations throughout the world. The company core business, which include exploration, production of oil and gas resources. It was founded in 1929 and is headquartered Oklahoma City, Ok

J-W Operating Co. designs, manufactures and distributes natural gas compression. It focuses on natural gas compression, gathering, exploration, production and gas measurement. The firm operates in Texas, Louisiana, Oklahoma, Arkansas, New Mexico, Kansas, Colorado, Utah, Wyoming, California, Montana, Kentucky, West Virginia, Ohio, Pennsylvania and North Dakota. The company was founded in November 10, 1960 by Howard George Westerman and Thomas Jeffrey and is headquartered in Addison, TX.

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.

National Association of Corporate Directors provides online and print information services to directors of public companies. It offers in-boardroom education, evaluation, governance reviews, board composition and succession planning, board recruitment, ongoing advisory, insights, and analytics services. The company was founded in 1977 and is headquartered in Arlington, VA.

The American Institute of Chemical Engineers (AIChE) is a professional society with over 60,000 members in more than 110 countries. The private company is based in New York, NY, and has subsidiaries in the United States. AIChE offers various programs, including e-learning, webinars, and career advancement, to help chemical engineers at every career juncture bridge the skills gap created by the rush of technology, changing work styles, and unprecedented societal needs. Founded in 1908, AIChE is a focal point for information exchange on the frontiers of chemical engineering research in areas such as energy, sustainability, biological and environmental engineering, nanotechnology, and chemical plant safety and security.

The Dallas Petroleum Club operates petroleum clubs. The private company is based in Dallas, TX.

Legacy Measurement Solutions, Inc. engages in the manufacture and wholesale of gas measurement equipment, supplies, and services. It offers engineered measurement, production and process equipment, operating supplies, and services to the oil and natural gas industry, including: engineered ultrasonic and orifice measurement stations, custom or standard meter tubes, LACT Units, gas production units, production equipment, process equipment, power supply equipment, and fabricated buildings along with a full complement of field, lab, and gas accounting services. The company was founded in 1987 and is headquartered in Addison, TX.

Oakwood Bank engages in provision of banking services. It offers personal and business services and treasury management. The company was founded in 1900 and is headquartered in Oakwood, TX.