| Name | Title | Contact Details |
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Alvin Hollis Co is a South Weymouth, MA-based company in the Energy and Utilities sector.
Penn Virginia Corporation is an independent oil and gas company primarily engaged in the development, exploration and production of natural gas and oil in various domestic onshore regions including East Texas, the Mid-Continent, Appalachia, Mississippi
Murphy Oil Corporation is a global independent oil and natural gas exploration and production company. The company`s diverse resource base includes offshore production in Southeast Asia, Canada and the Gulf of Mexico, as well as North America onshore plays in the Eagle Ford Shale, Kaybob Duvernay and Montney.
OilPro Oilfield Production Equipment Ltd. is a Calgary, AB-based company in the Energy & Utilities sector.
L D Drilling Co is a Great Bend, KS-based company in the Energy and Utilities sector.