Tulsa, Okla., September 7, 2018 – Samson Resources II, LLC (“Samson” or the “Company”) announced today that the Company will participate in the Johnson Rice 2018 Energy Conference in New Orleans, Louisiana on Tuesday and Wednesday, September 25 – 26, 2018. Samson’s management will be available for one-on-one meetings with investors on September 26, 2018.

Samson is a privately held onshore exploration and production company headquartered in Tulsa, Oklahoma. The Company holds approximately 200,000 net acres in the Powder River and Greater Green River basins in Wyoming. For more information, please visit our website at www.samson.com.