| 2009-02-25 | 678667 | 42-137-31740 | FOUR SQUARE RANCH B #543E | HIGHMOUNT EXPL & PROD TEXAS LLC | RECOMP | 7,800 | |
| 2009-02-23 | 678738 | 42-137-32017 | WITTENBURG #1801 | DIAMONDBACK OPERATING, LP | DRILL | 3,000 | |
| 2009-02-19 | 671146 | 42-137-31982 | BOWERMASTER #468 | DIAMONDBACK OPERATING, LP | DRILL | 3,400 | |
| 2009-02-19 | 671146 | 42-137-31982 | BOWERMASTER #468 | DIAMONDBACK OPERATING, LP | DRILL | 3,700 | |
| 2009-02-19 | 671141 | 42-137-31981 | BOWERMASTER #4610 | DIAMONDBACK OPERATING, LP | DRILL | 3,400 | |
| 2009-01-23 | 677613 | 42-137-32016 | WHITEHEAD WARDLAW #9402 | RIO-TEX, INC. | DRILL | 14,000 | |
| 2009-01-22 | 677602 | 42-137-32015 | JENKINS, F.J. "D" #1309 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,750 | |
| 2009-01-21 | 677476 | 42-137-32014 | JENKINS, F.J."B" #905 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 4,750 | |
| 2009-01-13 | 677100 | 42-137-32013 | JENKINS, F. J., "A" #804 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 4,750 | |
| 2008-12-30 | 676614 | 42-137-32012 | HYDE #2 | CHARIS ENERGY, INC. | DRILL | 4,000 | |
| 2008-12-16 | 676049 | 42-137-32009 | SUTTON W. WARDLAW 1978 TRUST #8132DA | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-16 | 675991 | 42-137-32011 | WARDLAW, SUTTON W. 1978 TRUST #5001 | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-11 | 672061 | 42-137-31996 | MITCHELL #104 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,250 | |
| 2008-12-03 | 675626 | 42-137-32007 | WARDLAW, L. J. ESTATE -A- #7014CA | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-03 | 675366 | 42-137-31707 | CANYON RANCH #121E | HIGHMOUNT EXPL & PROD TEXAS LLC | RECOMP | 7,400 | |
| 2008-12-02 | 675627 | 42-137-32008 | WARDLAW, L. J. ESTATE -A- #7015CA | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-02 | 675625 | 42-137-32006 | WARDLAW, L. J. ESTATE -A- #7010AD | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-02 | 675624 | 42-137-32005 | WARDLAW, L. J. ESTATE -A- #7010AC | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-02 | 675622 | 42-137-32004 | WARDLAW, L. J. ESTATE -A- #7010AB | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-02 | 675621 | 42-137-32003 | WARDLAW, L. J. ESTATE -A- #7010AA | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-12-02 | 666761 | 42-137-31970 | WARDLAW, L. J. ESTATE -A- #7010A | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-10-23 | 673210 | 42-137-32001 | ROLSTON "A" #101H | NEWFIELD EXPLORATION COMPANY | DRILL | 11,000 | Y |
| 2008-10-20 | 673047 | 42-137-32002 | CLOUDT #1 | TAMMANY EXPLORATION COMPANY LLC | DRILL | 6,500 | |
| 2008-10-15 | 672062 | 42-137-31995 | MITCHELL #102 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 5,850 | |
| 2008-10-15 | 672062 | 42-137-31995 | MITCHELL #102 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,000 | |
| 2008-10-14 | 672553 | 42-137-31999 | CANYON RANCH 107 #19E | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,350 | |
| 2008-10-14 | 672061 | 42-137-31996 | MITCHELL #104 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 5,800 | |
| 2008-10-11 | 672555 | 42-137-32000 | CANYON RANCH 107 #20E | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,850 | |
| 2008-10-11 | 672555 | 42-137-32000 | CANYON RANCH 107 #20E | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,200 | |
| 2008-10-11 | 672552 | 42-137-31998 | CANYON RANCH 107 #18E | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,950 | |
| 2008-10-11 | 672552 | 42-137-31998 | CANYON RANCH 107 #18E | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,200 | |
| 2008-10-11 | 672549 | 42-137-31997 | CANYON RANCH 107 #17E | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,950 | |
| 2008-10-11 | 672549 | 42-137-31997 | CANYON RANCH 107 #17E | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 7,200 | |
| 2008-10-06 | 671622 | 42-137-31993 | BOWERMASTER #4709 | DIAMONDBACK OPERATING, LP | DRILL | 3,400 | |
| 2008-10-02 | 671319 | 42-137-31987 | MITCHELL #803 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 5,250 | |
| 2008-10-02 | 671319 | 42-137-31987 | MITCHELL #803 | HIGHMOUNT EXPL & PROD TEXAS LLC | DRILL | 6,250 | |
| 2008-10-01 | 671269 | 42-137-31985 | ARISTIDES #1H | CORKRAN ENERGY, LP | DRILL | 5,800 | Y |
| 2008-10-01 | 671248 | 42-137-31986 | EPPERSON 23 #1 | BEACH EXPLORATION, INC. | DRILL | 4,200 | |
| 2008-09-22 | 670995 | 42-137-31978 | BOWERMASTER #4754 | DIAMONDBACK OPERATING, LP | DRILL | 3,400 | |
| 2008-09-11 | 669695 | 42-137-31976 | MAYFIELD, STANLEY & NELDA #2 | PENN VIRGINIA OIL & GAS, L.P. | DRILL | 15,000 | |
| 2008-09-11 | 669694 | 42-137-31977 | MAYFIELD, STANLEY & NELDA #1 | PENN VIRGINIA OIL & GAS, L.P. | DRILL | 15,000 | |
| 2008-09-09 | 669370 | 42-137-31975 | DEEL #2 | TAMMANY EXPLORATION COMPANY LLC | DRILL | 6,500 | |
| 2008-09-09 | 669370 | 42-137-31975 | DEEL #2 | TAMMANY EXPLORATION COMPANY LLC | DRILL | 6,500 | |
| 2008-09-03 | 670329 | 42-137-31974 | HYDE #1 | SIGMA ENERGY & EXPLOR., CO LLC | DRILL | 5,000 | |
| 2008-08-06 | 664781 | 42-137-31956 | WHITEHEAD 74 #3 | NEWFIELD EXPLORATION COMPANY | DRILL | 14,000 | Y |
| 2008-08-05 | 666834 | 42-137-31973 | TURNEY #1 | MARSHALL & WINSTON, INC. | DRILL | 8,500 | |
| 2008-08-05 | 666765 | 42-137-31971 | WARDLAW, L. J. ESTATE -A- #7003D | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-08-02 | 666761 | 42-137-31970 | WARDLAW, L. J. ESTATE -A- #7010A | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-08-02 | 666759 | 42-137-31969 | WARDLAW, L. J. ESTATE -A- #7015A | UHC PETROLEUM CORPORATION | DRILL | 500 | |
| 2008-08-02 | 666757 | 42-137-31968 | WARDLAW, L. J. ESTATE -A- #7010D | UHC PETROLEUM CORPORATION | DRILL | 500 | |