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Owen Oil Tools Inc is a Fort Worth, TX-based company in the Energy and Utilities sector.
Cardone Concrete Inc is a Jamaica, NY-based company in the Energy and Utilities sector.
Connectra Fusion Technolgies is a Gainesville, TX-based company in the Energy and Utilities sector.
Petróleo Brasileiro S.A. é uma empresa de capital aberto, cujo acionista majoritário é o Governo do Brasil, sendo, portanto, uma empresa estatal de economia mista.
Seneca Resources Corporation, the exploration and production segment of National Fuel Gas Company, headquartered in Houston, Texas, explores for, develops and produces natural gas and oil reserves in California, Kansas and the Appalachian Region including the Marcellus and Utica Shales.