832-271-8050 info@graysonmillenergy.com Team Grayson Mill Energy has the unique talent, technical expertise and operational experience to build and develop coveted exploration and production assets. Grayson Mill Energy’s team has a demonstrated track record in value creation through the capture of expansive resource, expanding resource plays into new areas, and directing thousands of unconventional horizontal wells. The team’s experience spans both oil and gas resource plays including the Williston, Marcellus, Denver Julesburg, Uinta, Powder River, Green River, Duvernay, Eagleford, Permian, Piceance, Fayetteville, Woodford, Barnett, Wolfcamp, SCOOP/STACK, among others. EXECUTIVE TEAM Eric Bayes | Chief Executive Officer Blake Sullens | Chief Operating Officer Matt Ultis | Chief Financial Officer Deward (Dewey) Gerdom, Jr. | Vice President Business Development Chris Lambert | Director of Geology GRAYSON MILL ENERGY 840 W Sam Houston Pkwy N. Suite 300 Houston, TX 77024 (832) 271-8050 info@graysonmillenergy.com Home About Contact Emergency Response: (833) 463-6749 Royalty Relations: (833) 463-7589 relations@gmellc.com

832-271-8050 info@graysonmillenergy.com About Grayson Mill Energy Grayson Mill Energy, LLC is a Houston-based exploration and production company focused on the acquisition and development of oil and gas properties. What We Do Based in Houston, TX, Grayson Mill Energy, LLC is a privately held oil and gas exploration and production company. Grayson Mill Energy is led by a management team with a proven track … Read More Team Grayson Mill Energy’s team has a demonstrated track record in value creation through the capture of expansive resource, expanding resource plays into new areas, and directing thousands of unconventional … Meet the Team Partner Grayson Mill Energy, LLC is backed by the financial strength of Encap Investments, L.P. Since 1988, EnCap Investments has been the leading provider of private equity to the independent … Read More GRAYSON MILL ENERGY 840 W Sam Houston Pkwy N. Suite 300 Houston, TX 77024 (832) 271-8050 info@graysonmillenergy.com Home About Contact Emergency Response: (833) 463-6749 Royalty Relations: (833) 463-7589 relations@gmellc.com

832-271-8050 info@graysonmillenergy.com Contact COMPANY INFORMATION: Grayson Mill Energy, LLC 840 W Sam Houston Pkwy N. Suite 300 Houston, TX 77024 Office: (832) 271-8050 PHONE Emergency Response: 833-463-6749 General inquiries: 832-271-8050 Business development and land: 832-271-7438 Accounts Payable and Joint Interest Billing: 832-271-8050 Royalty Relations: 833-463-7589 E-MAIL General inquiries: relations@gmellc.com Business development and land: land@graysonmillenergy.com Accounts Payable and Joint Interest Billing: invoice@graysonmillenergy.com Royalty Relations: relations@gmellc.com GRAYSON MILL ENERGY 840 W Sam Houston Pkwy N. Suite 300 Houston, TX 77024 (832) 271-8050 info@graysonmillenergy.com Home About Contact Emergency Response: (833) 463-6749 Royalty Relations: (833) 463-7589 relations@gmellc.com