| 2012-03-20 | 735567 | 42-173-34867 | NIX 16 #9 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-20 | 735567 | 42-173-34867 | NIX 16 #9 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-16 | 735531 | 42-173-34866 | LPI-SEIDENBERGER 29 #1 | LAREDO PETROLEUM, INC. | DRILL | 11,000 | |
| 2012-03-16 | 735498 | 42-173-34865 | WAHOO 20 #8 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-16 | 735370 | 42-173-34863 | RILEY #3706 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-15 | 735359 | 42-173-34862 | JIM TOM '48' #2 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,100 | |
| 2012-03-15 | 735307 | 42-173-34861 | LPI-DRIVER 33 #1 | LAREDO PETROLEUM, INC. | DRILL | 11,000 | |
| 2012-03-15 | 735307 | 42-173-34861 | LPI-DRIVER 33 #1 | LAREDO PETROLEUM, INC. | DRILL | 11,000 | |
| 2012-03-15 | 735274 | 42-173-34860 | MCDANIEL '33' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,800 | |
| 2012-03-15 | 733461 | 42-173-34789 | SABINE -35A- #3 | ENERGEN RESOURCES CORPORATION | DRILL | 11,000 | |
| 2012-03-14 | 735206 | 42-173-34859 | GUTHRIE TRUST A #1906H | LAREDO PETROLEUM, INC. | DRILL | 12,000 | Y |
| 2012-03-14 | 735203 | 42-173-34858 | TXL '9' #2 | MCCLURE OIL COMPANY, INC. | DRILL | 9,500 | |
| 2012-03-14 | 735149 | 42-173-34857 | LOUDER NW SWD #2 | PYOTE WATER SYSTEMS II, LLC | DRILL | 6,100 | |
| 2012-03-14 | 734182 | 42-173-34823 | RILEY #4713 | APACHE CORPORATION | DRILL | 10,800 | |
| 2012-03-13 | 735094 | 42-173-34856 | RILEY #4809 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-13 | 734992 | 42-173-34852 | RILEY #4704 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-13 | 734992 | 42-173-34852 | RILEY #4704 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-13 | 731412 | 42-173-34716 | ZANT #204 | BERRY OIL COMP. | DRILL | 12,000 | |
| 2012-03-13 | 731412 | 42-173-34716 | ZANT #204 | BERRY OIL COMP. | DRILL | 12,000 | |
| 2012-03-12 | 735074 | 42-173-34855 | TRIDENT 21 #1 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-12 | 735054 | 42-173-34854 | HOCH '29' #2 | MCCLURE OIL COMPANY, INC. | DRILL | 5,400 | |
| 2012-03-12 | 734945 | 42-173-34850 | GARDEN CITY 40 #8 | ATHLON ENERGY OPERATING LLC | DRILL | 11,000 | |
| 2012-03-12 | 734928 | 42-173-34849 | GLASS 15 #6 | APACHE CORPORATION | DRILL | 10,800 | |
| 2012-03-12 | 734895 | 42-173-34844 | HIS BLESSING 34 #7 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-12 | 734885 | 42-173-34843 | WEAVER 23 #14 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-12 | 734885 | 42-173-34843 | WEAVER 23 #14 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-10 | 734935 | 42-173-34847 | RATLIFF 'B' #4 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,000 | |
| 2012-03-10 | 734935 | 42-173-34847 | RATLIFF 'B' #4 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |
| 2012-03-10 | 734934 | 42-173-34846 | RATLIFF 'B' #3 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,000 | |
| 2012-03-10 | 734934 | 42-173-34846 | RATLIFF 'B' #3 | BLUESTEM ENERGY HOLDINGS, LLC | DRILL | 11,500 | |
| 2012-03-10 | 734925 | 42-173-34848 | BRUNSON '36' #3 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,250 | |
| 2012-03-10 | 734922 | 42-173-34845 | BRUNSON '35' #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,300 | |
| 2012-03-09 | 734862 | 42-173-34842 | ANDERSON 26 #7 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-09 | 734862 | 42-173-34842 | ANDERSON 26 #7 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-09 | 734771 | 42-173-34841 | HARTLEY 38 #12 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-09 | 734757 | 42-173-34840 | FRYSAK-A- #47O | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-03-09 | 734757 | 42-173-34840 | FRYSAK-A- #47O | LAREDO PETROLEUM - DALLAS, INC. | DRILL | 10,500 | |
| 2012-03-08 | 733434 | 42-173-34786 | PECOS -42C- #1 | ENERGEN RESOURCES CORPORATION | DRILL | 11,000 | |
| 2012-03-08 | 733427 | 42-173-34785 | PECOS -42A- #1 | ENERGEN RESOURCES CORPORATION | DRILL | 11,000 | |
| 2012-03-07 | 734616 | 42-173-34837 | CURRIE #3404 | COG OPERATING LLC | DRILL | 10,800 | |
| 2012-03-06 | 734541 | 42-173-34836 | TXL '15' #1 | MCCLURE OIL COMPANY, INC. | DRILL | 9,600 | |
| 2012-03-06 | 734506 | 42-173-34835 | MOLLIE #4 | ENERGEN RESOURCES CORPORATION | DRILL | 11,000 | |
| 2012-03-06 | 734492 | 42-173-34832 | BETTY JO 39 #5 | APACHE CORPORATION | DRILL | 11,000 | |
| 2012-03-06 | 734485 | 42-173-34834 | CURRIE 'E' #4204 | COG OPERATING LLC | DRILL | 10,800 | |
| 2012-03-06 | 734484 | 42-173-34833 | CORSON 'B5' #4 | PIONEER NATURAL RES. USA, INC. | DRILL | 11,350 | |
| 2012-03-06 | 734475 | 42-173-34831 | E D BOOKS 35 #1 | APACHE CORPORATION | DRILL | 10,700 | |
| 2012-03-06 | 734459 | 42-173-34830 | DRIVER '33' #10 | MCCLURE OIL COMPANY, INC. | DRILL | 5,400 | |
| 2012-03-06 | 734458 | 42-173-34829 | DRIVER '33' #8 | MCCLURE OIL COMPANY, INC. | DRILL | 5,400 | |
| 2012-03-06 | 733329 | 42-173-34838 | RED DEVIL 22 #2 | NADEL AND GUSSMAN PERMIAN,L.L.C. | DRILL | 10,500 | |
| 2012-03-06 | 733329 | 42-173-34838 | RED DEVIL 22 #2 | NADEL AND GUSSMAN PERMIAN,L.L.C. | DRILL | 10,500 | |