| 2013-04-25 | 761239 | 42-051-33713 | BRAVENEC #2H | URSA OPERATING COMPANY LLC | DRILL | 10,000 | Y |
| 2013-03-22 | 758790 | 42-051-33712 | VIOLA DAVIS E UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 9,000 | Y |
| 2013-02-27 | 757418 | 42-051-33672 | SUPAK-BRINKMAN #1H | EVOLUTION OPERATING CO., INC. | RECOMP | 9,000 | |
| 2013-02-26 | 757236 | 42-051-33711 | J. H. BUCKMAN E UNIT #1H | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 8,000 | Y |
| 2012-09-11 | 745693 | 42-051-33710 | EMMANUEL #1H | ENERVEST OPERATING, L.L.C. | DRILL | 9,000 | Y |
| 2012-08-02 | 744571 | 42-051-33709 | VAVRA #2 | PENDRAGON OIL CO. | DRILL | 8,400 | |
| 2012-08-02 | 744571 | 42-051-33709 | VAVRA #2 | PENDRAGON OIL CO. | DRILL | 8,400 | |
| 2012-06-22 | 743010 | 42-051-33708 | SCHWARTZ-GALBREATH #1H | ALAMO OPERATING COMPANY, L. C. | DRILL | 9,450 | Y |
| 2012-05-21 | 740575 | 42-051-31401 | STERN #2 | ALAMO OPERATING COMPANY, L. C. | RENTR | 9,650 | |
| 2012-05-18 | 738747 | 42-051-33820 | WALLEYE #1H | XTO ENERGY INC. | DRILL | 12,500 | Y |
| 2012-05-18 | 738747 | 42-051-33820 | WALLEYE #1H | XTO ENERGY INC. | DRILL | 12,500 | Y |
| 2012-05-18 | 738747 | 42-051-33820 | WALLEYE #1H | XTO ENERGY INC. | DRILL | 12,500 | Y |
| 2012-05-12 | 738096 | 42-051-30030 | COTTON, E.A. #4X | HAMMAN OIL & REFINING COMPANY | RECOMP | 2,800 | |
| 2012-05-12 | 738096 | 42-051-30030 | COTTON, E.A. #4X | HAMMAN OIL & REFINING COMPANY | RECOMP | 3,706 | |
| 2012-05-10 | 739350 | 42-051-33706 | BIG CREEK PARK #2H | TREK RESOURCES, INC. | DRILL | 11,000 | Y |
| 2012-05-02 | 737527 | 42-051-33705 | SNAPPER #1H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2012-05-02 | 737527 | 42-051-33705 | SNAPPER #1H | XTO ENERGY INC. | DRILL | 11,500 | Y |
| 2012-04-24 | 736727 | 42-051-33704 | P J SCAMARDO #3H | H. BRYAN POFF, LLC | DRILL | 9,000 | Y |
| 2012-02-02 | 730789 | 42-051-33702 | BATES #1H | WCS OIL & GAS CORPORATION | DRILL | 11,000 | Y |
| 2012-01-18 | 730941 | 42-051-33703 | MASSEY #1 | NEW CENTURY EXPLORATION, INC. | DRILL | 4,500 | |
| 2011-11-23 | 728419 | 42-051-33256 | HICKS, W. B. #4H | SHERIDAN PRODUCTION COMPANY, LLC | RECOMP | 9,000 | Y |
| 2011-11-09 | 727696 | 42-051-33701 | GOLD SOUTH #1H | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 9,000 | Y |
| 2011-11-09 | 727696 | 42-051-33701 | GOLD SOUTH #1H | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 8,500 | Y |
| 2011-10-13 | 726097 | 42-051-33700 | MACHANN WEST UNIT #1H | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,800 | Y |
| 2011-10-13 | 726097 | 42-051-33700 | MACHANN WEST UNIT #1H | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 8,600 | Y |
| 2011-10-13 | 726097 | 42-051-33700 | MACHANN WEST UNIT #1H | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 8,600 | Y |
| 2011-09-28 | 724772 | 42-051-33384 | MATCEK-ONDRASEK UNIT #1H | SHERIDAN PRODUCTION COMPANY, LLC | RECOMP | 8,100 | Y |
| 2011-09-12 | 723886 | 42-051-33699 | LARSON UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,800 | Y |
| 2011-08-12 | 721995 | 42-051-33698 | KRUEGER UNIT #1 | ALAMO OPERATING COMPANY, L. C. | DRILL | 9,200 | |
| 2011-08-12 | 720323 | 42-051-32138 | GIESENSCHLAG-GROCE #3 | APACHE CORPORATION | RECOMP | 12,000 | |
| 2011-04-29 | 715038 | 42-051-33695 | GROCE OL UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,500 | Y |
| 2011-04-29 | 715038 | 42-051-33695 | GROCE OL UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,500 | Y |
| 2011-04-28 | 714831 | 42-051-33693 | OWEN #1 | CML EXPLORATION, LLC | DRILL | 9,500 | Y |
| 2011-03-07 | 711417 | 42-051-33692 | WOODS #1 | SLAWSON EXPLORATION COMPANY, INC | DRILL | 6,500 | |
| 2011-03-07 | 711417 | 42-051-33692 | WOODS #1 | SLAWSON EXPLORATION COMPANY, INC | DRILL | 9,500 | Y |
| 2011-03-07 | 711417 | 42-051-33692 | WOODS #1 | ERNEST OPERATING COMPANY | DRILL | 9,500 | Y |
| 2011-03-02 | 711116 | 42-051-33691 | JURICA OL UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,500 | Y |
| 2011-03-02 | 711116 | 42-051-33691 | JURICA OL UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,600 | Y |
| 2011-03-02 | 709478 | 42-051-33686 | HEJL, J. E. OL UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,300 | Y |
| 2011-03-02 | 709478 | 42-051-33686 | HEJL, J. E. OL UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,350 | Y |
| 2011-02-28 | 710745 | 42-051-33690 | CRUMP FAMILY TRUST #1H | WCS OIL & GAS CORPORATION | DRILL | 9,500 | Y |
| 2011-02-17 | 710269 | 42-051-33688 | CALVIN-FACHORN UNIT #3 | ANADARKO E&P COMPANY LP | DRILL | 12,000 | Y |
| 2011-02-17 | 710269 | 42-051-33688 | CALVIN-FACHORN UNIT #3 | ANADARKO E&P COMPANY LP | DRILL | 12,000 | Y |
| 2011-02-02 | 709486 | 42-051-33687 | ONDRASEK OL UNIT #2 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,600 | Y |
| 2011-02-02 | 709486 | 42-051-33687 | ONDRASEK OL UNIT #2 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,600 | Y |
| 2011-01-26 | 708913 | 42-051-33685 | ABBOTT UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,500 | Y |
| 2011-01-10 | 706290 | 42-051-33683 | PECORE-BRAZOS #1H | WCS OIL & GAS CORPORATION | DRILL | 12,500 | Y |
| 2010-12-30 | 707688 | 42-051-33684 | WASHINGTON-EAGLETON UNIT #2 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,850 | Y |
| 2010-12-14 | 706540 | 42-051-32793 | PECAN VALLEY #1 | ARGENT PETROLEUM CORPORATION | RECOMP | 8,150 | |
| 2010-11-19 | 705471 | 42-051-33682 | M. D. CLARK OL UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,200 | Y |