TXCO Resources Inc. is a U.S. based, oil and gas exploration and production company with a diversified exploitation, drilling and development program. TXCO stock is traded on the Pinksheets under the symbol TXCOQ. Based in San Antonio, TXCO has more than 720,000 net acres under lease (1.3 million gross acres). The company applies new technology to overlooked opportunities in high potential areas that offer multiple resource plays and thousands of drilling prospects. TXCO has interests in and production from the Maverick basin and the Marfa basin. TXCO is currently conducting business following the filing of voluntary petitions for relief under Chapter 11 of the United States Bankruptcy Code in May 2009.

Contact Information for Royalty Owners - Tel. (210) 496-5300

Those who own gas royalties and mineral royalties are an important group to TXCO Resources. If you receive oil royalty or gas royalty from a lease under production by TXCO Resources, you can contact them at (210) 496-5300

TXCO Resources Production Volume Verification

If you are a lease holder (lessor) currently under production by TXCO Resources you can verify your oil and gas production volumes by visiting How to Verify Your Oil and Gas Production Volumes. This page includes links to the state agencies that record oil and gas production data and also covers the basics of how oil and gas is measured.