Luis Eduardo Lopez-Giusti

Frontera Resources Corp. operates as an oil & gas exploration and production company. It focuses on the exploration and development of oilfields within the Republic of Georgia, Ukraine and Moldova. The company was founded by Steve C. Nicandros and Zaza Mamulaishvili in 1996 and is headquartered in Houston, TX.

Energy Institute operates a professional membership for the energy sector. The non-profit company is based in Houston, TX.

International Energy Agency provides data, analysis, and solutions on all fuels and technologies. The company was founded in 1974 and is headquartered in Paris, France.

Cierra Pacific Ventures Ltd. operates as a development stage company. It intends to identify and evaluate businesses and assets to complete a qualifying transaction. The company is headquartered in Vancouver, Canada.

Petromagdalena Energy Corp. operates as an oil and gas exploration and development company. Its properties include Llanos Basin, Catatumbo Basin, Putumayo Basin and Middle Magdalena Basin. The company was founded on May 3, 1966 and is headquartered in Toronto, Canada.

Alange Corp. engages in acquisition, exploration and production of oil and gas properties. It owns and operates Topoyaco, Carbonera Cerro Gordo, Catguas, Cerrito, and Cubiro properties in Colombia. The company was founded on January 2, 2008 and headquartered in Bogota, Colombia.

The Shell Transport & Trading Co. Ltd. provides processing and transportation services to producers and consumers of natural gas liquids. The company was founded on October 18,1897 and is headquartered in London, the United Kingdom.

Petróleos de Venezuela SA is a gas and oil company. It is engaged in exploring, extracting, transporting, manufacturing, refining, storing, and marketing crude oil and other hydrocarbons. The company was founded in 1975 and is headquartered in Caracas, Venezuela.