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Hydril is a Houston, TX-based company in the Energy and Utilities sector.
Ostrander Siding & Roofing Co is a Belding, MI-based company in the Energy & Utilities sector.
Oilfield Water Logistics (OWL) provides midstream water infrastructure and services to the energy industry in Texas, New Mexico, Colorado, Utah and Wyoming, with offices in Midland, Denver and Dallas. OWL is an established leader in the Permian Basin and owns and operates the largest commercial produced water gathering system in the northern Delaware and Lea County, New Mexico.
Global Light Co. is a Cambridge, MA-based company in the Energy and Utilities sector.
Callon Petroleum is an independent oil and natural gas company focused on the acquisition, exploration and development of high-quality assets in the leading oil plays of West and South Texas. Our portfolio of highly productive acreage offers both a low risk profile and robust margins from a deep inventory of delineated, high-return drilling locations. This is what drives our differentiated performance in the oil and gas industry. Our people are our greatest resource. We strive to foster an entrepreneurial environment where we empower our people to be leaders and innovators. Mutual respect, collaboration, and drive are the hallmarks of the Callon culture.