Burney J. Latiolais

Frank's International NV engages in the provision of tubular services to oil and gas industries. It operates through the following four segments: Tubular Running Services, Tubulars and Cementing Equipment. The Tubular Running Services segment provides tubular services in international offshore markets and in several onshore international regions. The Tubulars segment designs, manufactures, and distributes large outside diameter (OD) pipe, connectors, casing attachments and sells large OD pipe originally manufactured by various pipe mills. The Cementing Equipment segment provides equipment to enhance the safety and efficiency of rig operations. The company was founded by Frank Mosing in 1938 and is headquartered in Den Helder, Netherlands.

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.

Antelope Oil Tool & Manufacturing Co. LLC manufactures and sells casing and cementing products for the oil and gas sector. Its products include centralizers and accessories, float equipment, stage cementing collars, and multi-layer composite centralizers. The company was founded in May 1961 and is headquartered in Houston, TX.

Tubing Testers, Inc. provides field testing services.

Pilot Drilling Control Ltd. provides business support services.