W. Bob Lockwood

Tiandi Energy Ltd. provides geotechnical outsourcing services to oil and gas companies. The firm offers complete petrophysical and well logs analysis services and its petrophysicists are experts in the manipulation and analysis of large data sets with diverse log types, including the integration of open hole and cased hole logging data with core analyses and geologic core descriptions. The company was founded by W. Bob Lockwood and Richard Ward in 2007 and is headquartered in Houston, TX.

Cambridge Energy Research Associates provides analysis of the energy industry and markets. The company is based in Cambridge, MA. Cambridge Energy Research Associates was acquired by IHS Global, Inc. from McCarthy, Crisanti & Maffei, Inc. on September 01, 2004. The company was founded by James P. Rosenfield.

PA Consulting Group Ltd. engages in the provision of management, systems, technology consulting, and innovation services. The company was founded by Ernest Button on September 3, 2015 and is headquartered in London, the United Kingdom.

IHS, Inc. provides traditional and on-line critical information and consulting services. The firm renders its services to customers across global interconnected capital intensive industries including energy and natural resources, chemicals, technology, automotive, aerospace, defense, maritime, and trade. The company was founded by Richard E. O'Brien in 1959 and is headquartered in Englewood, CO.

PricewaterhouseCoopers LLP engages in the provision of accounting services. Its services include audit and assurance, accounting advisory, risk assurance, tax management, corporate insolvency, life cycle assessment, forensic services, private equity advisory, and financial reporting valuations. The company is headquartered in London, the United Kingdom.