| Name | Title | Contact Details |
|---|
Panther Energy Company LLC is a Tulsa, OK-based company in the Energy & Utilities sector.
Perfection Oil Co. is a Dubuque, IA-based company in the Energy and Utilities sector.
Signalta Resources Limited is a Calgary, AB-based company in the Energy & Utilities sector.
Marathon Oil Corporation (NYSE: MRO) is an integrated international energy company engaged in exploration and production, oil sands mining, integrated gas, and refining, marketing and transportation.
G and H Producers Inc is a Midland, MI-based company in the Energy and Utilities sector.