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Aera Energy LLC (Aera) is one of California’s largest oil and gas producers, accounting for about 25 percent of the state’s production. With headquarters in Bakersfield, most of Aera’s production is centered in the San Joaquin Valley. The company also has oil field operations in the L.A. Basin and in Ventura and Monterey Counties. Aera produces approximately 148,000 barrels of oil and 42 million cubic feet of natural gas each day and has proved oil and gas reserves equivalent to approximately 756 million barrels of oil. Aera is the number one privately-held oil and natural gas company in the nation. The work force needs of Aera are provided by Aera Energy Services Company (Aera Services), a Delaware corporation. Aera and Aera Services provide employment for more than 1,200 people and hundreds of contractor companies. The company, which began operating as Aera Energy LLC on June 1, 1997, consists of the California onshore and offshore exploration and production (E&P) assets previously operated by CalResources LLC (a former Shell Oil Company affiliate), Mobil Exploration & Producing U.S. Inc. (now an Exxon Mobil Corporation affiliate), and ARCO. Today Aera is jointly owned by Shell and ExxonMobil and is operated as a stand-alone company through its own board of managers (directors). The California-based refining, retail petroleum marketing and pipeline operations of Shell and ExxonMobil are not included in Aera.
Four Star Concrete Inc is a Oskaloosa, KS-based company in the Energy and Utilities sector.
Our mission is to provide sustainable distribution growth for our unitholders by constructing, acquiring and expanding midstream assets in high-quality producing basins and to deliver industry-leading levels of service to our customers.
Yuma Energy, Inc. is a U.S.-based oil and gas company focused on the exploration for, and development of, conventional and unconventional oil and gas properties, primarily through the use of 3-D seismic surveys, in the U.S. Gulf Coast and California. The Company has employed a 3-D seismic-based strategy to build a multi-year inventory of development and exploration prospects. The Company`s current operations are focused on onshore central Louisiana, where the Company is targeting the Austin Chalk, Tuscaloosa, Wilcox, Frio, Marg Tex and Hackberry formations. In addition, the Company has a non-operated position in the Bakken Shale in North Dakota and operated positions in Kern and Santa Barbara Counties in California. Our common stock is traded on the NYSE MKT under the trading symbol "YUMA."
Marathon Oil Corporation (NYSE: MRO) is an independent international exploration and production company. Based in Houston, Texas, Marathon Oil had net proved reserves at the end of 2011 of 1.8 billion barrels of oil equivalent in North America, Europe and Africa.