World Energy Source

CVR Energy is an independent petroleum refining company. It markets a range of high-value transportation fuels. The company works in collaboration with several companies and produces a variety of nitrogen fertilizer products in North America. CVR Energy has a staff of more than 600 employees. The company operates a subsidiary, Coffeyville Resources Refining & Marketing, which conducts thermal coking, catalytic cracking, isomerization, alkylation and reforming operations. It also manages a subsidiary, Coffeyville Resources Nitrogen Fertilizers, which offers a range of nitrogen fertilizers. CVR Energy s other subsidiary, Coffeyville Resources Terminal, specializes in providing refined transportation products. It supplies products through various tanker trucks and pipeline terminals.

Cheniere Energy Partners is engaged, through its subsidiaries, in the energy business. The company develops, constructs, owns and operates onshore liquefied natural gas receiving terminals along the Gulf Coast of the United States. It is also engaged, to a lesser extent, in oil and natural gas exploration and development activities in the Gulf of Mexico and, through a minority interest in J & S Cheniere S.A., in the chartering and international operation of LNG tankers. Cheniere Energy operates in two reporting segments, the liquefied natural gas receiving terminal development business and the oil and gas exploration and development business. Cheniere Energy Partners maintains its corporate headquarters in Houston.

Edgen International Sales in Houston is a sales office for Louisiana-based Edgen Corporation, a distributor of carbon and steel products to the energy infrastructure industry under the Edgen Murray brand. As one of the world s largest metals stockholder, Edgen Murray s range of specialty pipe and components includes prime carbon steel and abrasion-resistant pipe, high-yield fittings and flanges, low-temperature steel, nickel alloy and stainless pipe and tubing. The company has manufacturing locations, pipe yards and sales offices throughout the United States and Canada.