| Name | Title | Contact Details |
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McElvain Energy is a Denver, CO-based company in the Energy and Utilities sector.
Expro is an international oil and gas service company, specializing in well flow management, headquartered in Reading, United Kingdom.
Munger Oil Information is a Joshua Tree, CA-based company in the Energy & Utilities sector.
EDG International, Inc., 907 S. Detroit, Suite 1100, Tulsa, Oklahoma 74120, Office: 918.576.6900, Fax: 918.576.6974
Global Petroleum Marketing is a Calgary, AB-based company in the Energy & Utilities sector.