Joint Interest Billing Phone Number (Voicemail Only): 979-216-0036 Email: jibinquiry@tgnr.com 1099 Phone Number (Voicemail Only): 346-510-4665 Email: 1099inquiry@tgnr.com Accounts payable Phone Number (Voicemail Only): 979-216-0034 Email: apinquiry@tgnr.com Owner Relations Email: ownerrelations@tgnr.com Houston TG Natural Resources LLC717 Texas Avenue, Suite 2000Houston, TX 77002(346) 308-2250 Carthage TGNR East Texas LLC1749 US Hwy 79Carthage, TX 75633(903) 291-4200