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United Drilling specializes in drilling accurately-placed, guaranteed-plumb hydraulic cylinder holes for the elevator industry. Our state of the art equipment and extensive experience allow us to drill through any ground formation, indoors or outdoors
Mid States Oil Refining Co is a Curtis Bay, MD-based company in the Energy and Utilities sector.
ASRC mission is to actively manage our businesses, our lands and resources, our investments, and our relationships to enhance Iñupiaq cultural and economic freedom - with continuity, responsibility, and integrity.
Berry Petroleum Company, LLC is an independent privately-held energy Company engaged in the acquisition, exploration, development and production of domestic oil and natural gas reserves primarily located in the San Joaquin Basin in California, the Uinta Basin in Utah, the Piceance Basin in Colorado, and the East Texas Basin in Texas.
STEP Energy Services is a technically focused, oilfield service company providing specialized pressure pumping services to the deep, horizontal well market in Western Canada, and the Eagle Ford Shale Play and Permian Basin in Texas.