Prairie Operating Co

Plains Marketing is a subsidiary of Plains All American Pipeline, a master limited partnership engaged in interstate and intrastate crude oil transportation. The company also gathers, markets and stores crude oil, as well as markets and stores liquefied petroleum gas and other petroleum products. Plains All American Pipeline has a 50 percent ownership in PAA/Vulcan Gas Storage, which develops and operates a variety of natural gas storage facilities. It is one of the largest independent midstream crude oil companies in North America. The company handles more than 3 million barrels per day of physical crude oil through a network of assets throughout the United States and Canada. Plains Marketing maintains a location in Houston.

Eni Petroleum Co. Inc., based in Houston, Texas, is a subsidiary of Eni S.p.A. The parent company is an integrated energy firm that specializes in research, production, transportation, transformation and marketing of oil and natural gas. Eni S.p.A. offers a variety of products, including electric power, fuels, bitumen, automotive lubricants, industry lubricants, grease, etc. The firm serves the oil and gas, electricity, petrochemicals, oilfield services, construction and engineering industries. It collaborates with MIT, ENEL and Politechnici among others. The company has successfully completed the Karachaganak oil condensate and natural gas reservoir project.

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.