Carlos Mastrangelo

Barra Energia do Brasil Petroleo e Gas Ltda. operates as an independent oil and gas exploration, development and production company. The firm focuses on petroleum provinces, specifically Southeastern offshore basins. The company was founded by Joao Carlos de Luca and Renato Bertani in May 2010 and is headquartered in Rio de Janeiro, Brazil.

Pride International, Inc. operates as an offshore drilling contractors. The firm provides contract drilling and related services to oil and gas companies. It offers services through the use of mobile offshore drilling rigs and rig management services on various rigs, including technical drilling assistance, personnel, repair and maintenance, and drilling operation management services. The company was founded in on June 24, 1988 and is headquartered in Houston, TX.

C & C Technologies, Inc. provides survey and mapping services for the land and offshore oil and gas industry, the telecommunications industry, and government organizations. It offers marine construction surveys, land and transition zone surveys, geotechnical, geoscience, autonomous underwater vehicle surveys, shallow water geophysical surveys, and C-Nav worldwide GNSS positioning services. The company was founded by James A. Chance and Thomas S. Chance in 1992 and is headquartered in Lafayette, LA.

Greater Houston Partnership operates as a place for community-minded business leaders who want to be involved in Houston''s positive growth and influence the direction. The company was founded in 1840 and is headquartered in Houston, 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.

Center for Houston's Future, Inc. engages in the development of a culture and practice of long-range regional planning, opportunity and issue identification, broad diverse community input and consensus building. The company was founded by James D. Calaway and Eugene Vaughan in 1992 and is headquartered in Houston, TX.

Society for Mining, Metallurgy, & Exploration, Inc. operates as a professional society corporation representing all professionals serving the minerals industry in more than 85 countries. Its members are engineers, geologists, metallurgists, educators, students and researchers. The company was founded in 1871 and is headquartered in Englewood, CO.

American Petroleum Institute (API) is the only national trade association that represents all aspects of America's oil and natural gas industry. Its more than 400 corporate members, from the largest major oil company to the smallest of independents, come from all segments of the industry. They are producers, refiners, suppliers, pipeline operators and marine transporters, as well as service and supply companies that support all segments of the industry.

Usiminas SA produces iron and steel. The private company is based in Jabaquara, Brazil. The CEO of the Brazilian company is Sérgio Leite de Andrade.

Laboratorio Fleury SA provides medical lab work. The private company is based in São Paulo, Brazil and has subsidiaries in Brazil.

Libra Holding SA operates as an investment company with interests in terminal operations and logistic services. The company was founded in 1990 and is headquartered in Sao Paulo, Brazil.

Ryder Scott Co. LP is an oil and gas engineering and geological consulting company based in Houston, TX with subsidiaries in the United States. The private company performs enhanced recovery studies, feasibility reports, fluid injection project designs, horizontal drilling studies, and evaluates oil and gas properties. The company also provides expert witness testimony and technical research & analysis to assist in the preparation of legal cases. Ryder Scott's mission is to provide independent and expert guidance to their clients with the utmost professionalism and integrity, while their vision is to be the preferred oil and gas engineering and geological consultants, known worldwide for quality, reliability, and integrity.

Marine Technology Society is an organization that advocates for, raises awareness of, and advances the application of marine technology. The non-profit company is based in Columbia, MD.

The National Petroleum Council operates as a council for national petroleum. The private company is based in Washington.

Part of Naturgy Energy Group SA, Ceg Rio SA is a gas distribution company based in Rio de Janeiro, Brazil. The Brazilian company distributes gas in the region.

Cia Brasileira Petroleo Ipiranga SA engages in the trade of petroleum and its derivatives. It distributes diesel, gasoline, hydrated alcohol, industrial and automotive lubricating oils, and greases. The company was founded in 1959 and is headquartered in Rio de Janeiro, Brazil.

Distribuidora de Produtos de Petroleo Ipiranga SA distributes petroleum products. It operates as a subsidiary of Ultrapar Participacoes SA. The company is headquartered in Porto Alegre, Brazil.

Fertisul SA manufactures fertilizers and agricultural chemicals. It also operates through its subsidiary Arafertil. The company is a subsidiary of Ipiranga Serrana SA and is headquartered in Rio Grande, Brazil.

Transportadora Brasileira Gasoduto Bolívia-Brasil SA provides natural gas distribution services. It operates a 2,539 Km long pipeline crossing three regions of Brazil. Its operations are controlled by means of the Supervisory, Control and Data Acquistion System (SCADA), which consist of Programmable Logic Controllers (PLCs) and is located in Rio de Janeiro. It also utilizes the resources of other existing pipelines of the PETROBRAS system located in the states of São Paulo, Paraná, Santa Catarina and Rio Grande do Sul. TBG was founded on 18th April, 1997 and is headquartered in Rio de Janeiro, Brazil.

Imifarma Produtos Farmacéuticos e Cosméticos SA distributes pharmaceutical products. The company was founded on September 30, 1966 and is headquartered in Belem, Brazil.

The National Association of Convenience Stores operates as a non-profit organization that provides information and guidance for convenience and fuel retailers. It offers e-learning, business intelligence and date analytics, finance and operations, training and development, human resources, and store security and signage. The company was founded on August 14, 1961 and is headquartered in Alexandria, VA.

Baker Hughes Holdings LLC supplies oilfield services, products, technology, and systems to the worldwide oil and natural gas industry. It provides products and services for other businesses including downstream chemicals, and process and pipeline services. The company is headquartered in Houston, TX.