- A W Hanley
- Apex Royalties Inc
- Bill P Harris
- Brian Lasley
- Chalfant Properties Inc
- Chi Energy Inc
- Choate Co Inc
- Clay Johnson Oil & Gas
- Clay Johnson Oil & Gas
- Craig Clark
- Dominion Land & Minerals
- Doug Ferguson Landman
- Hyle C Doss
- J David Williams Oil & Gas Pro
- Jack E Blake Co
- Jbc Interests LTD
- K Marc Acuff
- L E Opperman Co
- Lee Grigson Oil & Gas Props
- Lee Grigson Oil & Gas Props
- Luttrell & Assoc
- Lyle D Cannon
- Lyle D Cannon
- Mc Collum Co
- MGM Oil & Gas Co
- Michael S Braun
- Michael S Braun
- Northstar Production & Land
- Permian Basin Land Assoc
- Perry & Perry
- R E Glasscock Oil & Gas
- R F Fort Inc
- Richard Nightengale
- Roger E Barnes
- Roger E Barnes
- Russell Wickman
- S Peterson
- Shaw Interests Inc
- T Verne Dwyer Oil & Gas Invst
- Ted M Fergeson
- Ted M Fergeson
- Texsearch
- Trans Montaigne Product Svc
- Triple H Resources Inc
- TSF Operating
- White Wing Petroleum Inc
- William Bramlett Oil & Gas
- William F Smith
- William W Bramlett Inc