Joseph Gorder

Anadarko Petroleum Corp. is an independent exploration and production company. It operates through the following segments: Exploration and Production; WES Midstream; and Other Midstream. The Exploration and Production segment focuses on the exploration, development, production, and sale of oil and natural gas. The WES Midstream and Other Midstream segment consists of gathering, compressing, treating, processing, and transporting of natural gas; gathering, stabilizing, and transporting of oil and natural gas liquids. The company was founded in 1959 and is headquartered in The Woodlands, TX.

The Premcor Refining Group, Inc. provides petroleum refining services. It supplies unbranded transportation fuels, heating oil, petrochemical feedstocks, petroleum coke, and other petroleum products. The company is headquartered in San Antonio, TX.

Ultramar Diamond Shamrock Corp. owns and operates petroleum & oil refineries. The company owns seven refineries, located in California, Texas, Oklahoma, Colorado, Michigan, and Quebec, Canada. The company was established in 1996 and is headquartered in San Antonio, TX.

Valero Energy Partners LP engages in the development and acquisition of crude oil and refined petroleum products pipelines, terminals, and other transportation and logistics assets. Its assets include crude oil and refined petroleum products pipeline and terminal systems. The company was founded on July 24, 2013 and is headquartered in San Antonio, TX.

Founded in 1916, Valero Energy UK Ltd. is a subsidiary of Valero Energy Corp. that specializes in the refining, distribution, transport, and marketing of petroleum products. The private company is based in London, UK.

United Way of San Antonio & Bexar County operates as a non-profit organization which helps children, families and individuals. It offers basic needs and helps change lives through strong, well-managed programs. The company was founded in 1940 and is headquartered in San Antonio, TX.

Valero Services, Inc. provides employee leasing services to refineries and plants located throughout the United States. The company was founded on January 25, 2001 and is headquartered in San Antonio, TX.