Irvin Toole

Part of Holland & Knight LLP, Thompson & Knight LLP is a full-service law firm that provides legal solutions to clients and communities around the world. The company is based in Dallas, TX. Established in 1887, Thompson & Knight has approximately 300 attorneys and has been recognized in the Best Lawyers in ® for 10 consecutive years. Thompson & Knight was acquired by Holland & Knight LLP on August 01, 2021.

Oklahoma Hall of Fame, Inc. engages in providing education services. The company was founded by Anna B. Korn in1927 and is headquartered in Oklahoma City, OK.

Mekusukey Oil Co. LLC is a private company based in Wewoka, OK that was founded in 1970 by Duke R. Ligon. The company is one of the largest private mineral owners in the area and focuses on acquiring and managing perpetual mineral interests, rather than selling them.

Part of Blueknight GP Holding LLC, Blueknight Energy Partners GP LLC is a company that provides transportation services. The company is based in Tulsa, OK.

New Emerald Energy LLC engages in drilling oil and gas wells. The company is based in Denver, CO and has subsidiaries in Australia and the United States. The company was founded by James Russell Reger.

Heritage Transfer Agency, Inc. is a transfer agency company. It provides investor and shareholder services. The company is headquartered in Toronto, Canada

Orion California LP engages in oil and gas production. The private company is based in California.

American Battlefield Trust operates as a heritage land protection organization. It also engages in the preservation of the history of American Civil War battlefields. It provides the Hallowed Ground quarterly membership magazine, classroom resources, special events, battlefield interpretation, and landscape restoration and upkeep. The company was founded in 1999 and is headquartered in Washington, DC.

Vantage Energy Services, Inc. operates as a blank check company. It acquires through a merger, capital stock exchange, exchangeable share transaction, and other similar business combination in the oilfield services industry. The company is headquartered in Houston, TX.

System One, Inc. operates as Commercial banking. The company is headquartered in Columbus, OH.

Cavaloz Holdings, Inc. functions as an investment holding private company. The company is based in Wilmington, DE.

Security State Bank of Oklahoma operates as a state chartered commercial bank. It provides personal checking and savings accounts, certificate of deposit, personal borrowing, business and agriculture loans and checking accounts, and mortgage financing. The company is headquartered in Wewoka, OK.

Pardus Oil & Gas LLC engages in the acquisition, exploration, and development of onshore oil and gas assets. Its operational focus areas include the Buda, Georgetown, Edwards and Glen Rose in the East Texas Basin; and the Eaglebine in the East Texas Basin with exploration and development activities focused on the Woodbine Sandstone, Eagle Ford Shale and other stacked formations. The company is headquartered in Fort Worth, TX.

Mayer Brown LLP provides legal services in areas of banking & finance, corporate & securities, litigation & dispute resolution antitrust & competition, US supreme court & appellate matters, employment & benefits, environmental, financial services regulatory & enforcement, government & global trade, intellectual property, real estate, tax, restructuring, bankruptcy & insolvency and wealth management. The company was founded in 1881 and is headquartered in Chicago, IL.

CenterPoint Energy Resources Corp. engages in owning and operating natural gas distribution systems. It also offers variable and fixed-price physical natural gas supplies primarily to commercial and industrial customers and gas utilities. It operates through the following segments: Natural Gas Distribution, Energy Services, Midstream Investments, and Other Operations. The Natural Gas Distribution segment refers to the intrastate natural gas sales and natural gas transportation and distribution for residential, commercial, industrial, and institutional customers. The Energy Services segment represents the company’s non-rate regulated gas sales and services operations. The Midstream Investments segment includes equity investment in Enable. The Other Operations segment provides unallocated corporate costs and inter-segment eliminations. CenterPoint Energy Resources was founded in 1882 and is headquartered in Houston, TX.

El Paso Natural Gas Co. LLC engages in the provision of interstate transportation and storage of natural gas. It owns natural gas pipeline systems, which transports natural gas in San Juan, Permian, and Anadarko basins to California; and operates an underground natural gas storage facility. The company was founded in 1928 and is headquartered in Houston, TX.

Part of Exxon Mobil Corp., ExxonMobil Refining & Supply Co. provides petroleum refining services. The company is based in Fairfax, VA.

Part of Energy Transfer LP, Crestwood Gas Services GP LLC is a company that processes natural gas and natural gas liquids. The company is based in Fort Worth, TX. Robert G. Phillips has been the CEO of the company since 2010. Crestwood Gas Services GP was acquired by Crestwood Equity Partners LP, a subsidiary of Energy Transfer LP from Crestwood Holdings Partners LLC on June 19, 2013 for $843.53 million.

Crestwood Holdings Partners LLC provides oil and gas pipeline services. The company was founded in May 2010 and is headquartered in Houston, TX.

Steelpath Energy Infrastructure Investment Co. is a closed-end, non-diversified management investment company. The company's investment objective is to generate a high level of current income, with a focus on capital preservation and inflationary growth primarily through debt and equity investments. The trust was founded in August 2010 and is headquartered in Dallas, TX.

Snell & Smith PC is a private company based in Houston, TX.

Caddo Pipeline LLC engages in the operation of crude oil pipeline. The company is headquartered in Houston, TX.

Duncan Energy Partners LP acquires, owns, and operates a diversified portfolio of midstream energy assets. It engages in the businesses of natural gas liquids, transportation, petrochemical and refined products, and fractionation and marketing. The company was founded by Dan L. Duncan in September 2006 and is headquartered in Dallas, TX.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

American Bar Association provides legal services. It provides law school accreditation, continuing legal education, legal information and other services to assist legal professionals. The firm has members which include judges, court administrators, law professors, and non-practicing attorneys. The company was founded on August 21, 1878 and is headquartered in Chicago, IL.

Part of Dan Duncan LLC, Enterprise Products Holdings LLC is a company that functions as an investment holding company. The company is based in Houston, TX. The CEOs of the company are A. James Teague, W. Randall Fowler.

Enterprise Products Operating LLC engages in the provision of processing and transportation services to producers and consumers of natural gas liquids. It operates pipelines, fractionation, processing, and octane enhancement. The company was founded in 1998 and is headquartered in Houston, TX.

Ytterberg Deery Knull LLP provides legal services. The private company is based in Houston.

Part of Enbridge, Inc., Spectra Energy Transport & Trading Co. LLC is a company that gathers, stores, transports, and markets crude oil. The company is based in Hallettsville, TX. Spectra Energy Transport & Trading Co. was acquired by Enterprise TE Partners LP, a subsidiary of Enterprise Products Partners LP from Duke Power Co. LLC on November 30, 1998.

Pre-Paid Legal Services, Inc. provides legal services. It offers direct sales and network marketing. The company was founded by Harland Cecil Stonecipher in 1972 and is headquartered in Ada, OK.