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HollyFrontier Corporation, headquartered in Dallas, Texas, is an independent petroleum refiner and marketer that produces high value light products such as gasoline, diesel fuel, jet fuel and other specialty products. HollyFrontier operates through its subsidiaries a 135,000 barrels per stream day ("bpsd") refinery located in El Dorado, Kansas, a 125,000 bpsd refinery in Tulsa, Oklahoma, a 100,000 bpsd refinery located in Artesia, New Mexico, a 52,000 bpsd refinery located in Cheyenne, Wyoming and a 31,000 bpsd refinery in Woods Cross, Utah. HollyFrontier markets its refined products principally in the Southwest U.S., the Rocky Mountains extending into the Pacific Northwest and in other neighboring Plains states.
Regarded as a pioneer in nodal technology, FairfieldNodal has innovated continually for more than 30 years. Our advances have dramatically simplified seismic acquisition and improved safety, providing exploration and production companies worldwide with the high-quality images they need to lower costs and make better decisions—particularly in offshore operations. Headquartered in the Houston area, we develop and manufacture the equipment, offering full-service data acquisition, analysis, processing, and licensing.
Northern Oil and Gas, Inc. (NYSE: NOG) is a company with a primary strategy of investing in non-operated minority working and mineral interests in oil & gas properties, with a core area of focus in the premier basins within the United States. Northern is the largest publicly traded non-operated exploration and production company.
ASSET MANAGER & SPECIALTY CONTRACTOR of substation transformers, electrical equipment and entire plants. We resell all useable equipment and recycle the rest.
WDC Exploration & Wells is a Montclair, CA-based company in the Energy & Utilities sector.