| 2009-01-16 | 677233 | 42-479-40496 | PALAFOX 39 "H" #7 | LEWIS PETRO PROPERTIES, INC. | DRILL | 13,000 | Y |
| 2009-01-16 | 677233 | 42-479-40496 | PALAFOX 39 "H" #7 | LEWIS PETRO PROPERTIES, INC. | DRILL | 13,000 | Y |
| 2009-01-13 | 677119 | 42-479-40495 | NEEL #1 | LEWIS PETRO PROPERTIES, INC. | DRILL | 12,000 | |
| 2009-01-13 | 677021 | 42-479-40493 | BRISCOE "G" #1H | ST. MARY LAND & EXPLORATION CO. | DRILL | 12,500 | Y |
| 2009-01-13 | 677021 | 42-479-40493 | BRISCOE "G" #1H | ST. MARY LAND & EXPLORATION CO. | DRILL | 12,500 | Y |
| 2009-01-09 | 677060 | 42-479-40494 | BARNES ESTATE #8 | ROSETTA RESOURCES OPERATING LP | DRILL | 7,500 | |
| 2009-01-09 | 677060 | 42-479-40494 | BARNES ESTATE #8 | ROSETTA RESOURCES OPERATING LP | DRILL | 8,000 | |
| 2009-01-08 | 676970 | 42-479-40492 | SCR STATE #4 | ROSETTA RESOURCES OPERATING LP | DRILL | 8,200 | |
| 2009-01-07 | 676936 | 42-479-40491 | VAQUILLAS RANCH A1 #237 | CONOCOPHILLIPS COMPANY | DRILL | 12,100 | |
| 2009-01-06 | 676844 | 42-479-40490 | LUNDELL MINERALS #4 | VIRTEX OPERATING COMPANY, INC. | DRILL | 8,300 | |
| 2009-01-06 | 676844 | 42-479-40490 | LUNDELL MINERALS #4 | VIRTEX OPERATING COMPANY, INC. | DRILL | 10,400 | |
| 2009-01-06 | 676837 | 42-479-40489 | BRISCOE #35 | SWIFT ENERGY OPERATING, LLC | DRILL | 6,000 | |
| 2009-01-02 | 676478 | 42-479-40486 | BARRERA-LEYENDECKER GAS UNIT 1 #5 | LAREDO ENERGY | DRILL | 11,000 | |
| 2008-12-30 | 676596 | 42-479-40487 | BRISCOE-MANRY 1393 #14 | LEWIS PETRO PROPERTIES, INC. | DRILL | 8,000 | |
| 2008-12-30 | 676358 | 42-479-40484 | PENA CUEVA #2 | CONOCOPHILLIPS COMPANY | DRILL | 10,197 | |
| 2008-12-29 | 676233 | 42-479-40482 | HAERING-MARTIN #5 | COLUMBUS ENERGY, LLC | DRILL | 9,000 | |
| 2008-12-29 | 673654 | 42-479-40436 | CLARK, N. H. #20 | COLUMBUS ENERGY, LLC | DRILL | 9,000 | |
| 2008-12-23 | 676478 | 42-479-40486 | BARRERA-LEYENDECKER GAS UNIT 1 #5 | LAREDO ENERGY | DRILL | 9,000 | |
| 2008-12-19 | 676360 | 42-479-40485 | NORTH MARSHALL ST WELLS FARGO GU #6H | EOG RESOURCES, INC. | DRILL | 13,500 | Y |
| 2008-12-19 | 676343 | 42-479-40483 | SOUTH CALLAGHAN RANCH #317 | ROSETTA RESOURCES OPERATING LP | DRILL | 8,350 | |
| 2008-12-18 | 659915 | 42-479-39786 | BRISCOE CHUPADERA RANCH #1H | TXCO RESOURCES INC. | RECOMP | 10,500 | Y |
| 2008-12-12 | 676130 | 42-479-40481 | SANTA CRUZ #1 | LAREDO ENERGY | DRILL | 10,000 | |
| 2008-12-12 | 676048 | 42-479-40480 | FASKEN L. & M. ST OF TX "C" #5601 | VIRTEX OPERATING COMPANY, INC. | DRILL | 7,000 | |
| 2008-12-12 | 676033 | 42-479-40478 | HACHAR, D. D. #50QC | COLUMBUS ENERGY, LLC | DRILL | 2,000 | |
| 2008-12-12 | 676032 | 42-479-40477 | HACHAR, D. D. #49QC | COLUMBUS ENERGY, LLC | DRILL | 2,000 | |
| 2008-12-11 | 676160 | 42-479-40479 | CABEZON #14H | EOG RESOURCES, INC. | DRILL | 14,000 | Y |
| 2008-12-11 | 675985 | 42-479-40476 | FASKEN L. & M. ST OF TX #6203 | VIRTEX OPERATING COMPANY, INC. | DRILL | 7,200 | |
| 2008-12-11 | 675983 | 42-479-40475 | VAQUILLAS #8 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 11,000 | |
| 2008-12-11 | 675983 | 42-479-40475 | VAQUILLAS #8 | DEVON ENERGY PRODUCTION CO, L.P. | DRILL | 11,000 | |
| 2008-12-11 | 675868 | 42-479-40472 | BARNES ESTATE #7 | ROSETTA RESOURCES OPERATING LP | DRILL | 8,150 | |
| 2008-12-10 | 675957 | 42-479-40474 | BRISCOE "G" #1350 | ST. MARY LAND & EXPLORATION CO. | DRILL | 8,700 | |
| 2008-12-10 | 675893 | 42-479-40473 | LAS RAICES #2 | BARRETT BROTHERS OIL & GAS, INC. | DRILL | 7,200 | |
| 2008-12-10 | 674869 | 42-479-40448 | STATE OF TEXAS HILL RANCH G.U. #1 | LAREDO ENERGY | DRILL | 10,500 | Y |
| 2008-12-08 | 675845 | 42-479-40471 | BMT "A" #3 | LAREDO ENERGY | DRILL | 10,000 | |
| 2008-12-05 | 675802 | 42-479-40470 | GALVAN RANCH L6 #2 | LEGEND NATURAL GAS III, LP | DRILL | 8,000 | |
| 2008-12-05 | 675795 | 42-479-40469 | GALVAN B #2 | LEGEND NATURAL GAS III, LP | DRILL | 8,000 | |
| 2008-12-05 | 675790 | 42-479-40468 | COATS #7 | ROSETTA RESOURCES OPERATING LP | DRILL | 8,000 | |
| 2008-12-04 | 675744 | 42-479-40466 | SANTA CRUZ #2 | LAREDO ENERGY | DRILL | 10,500 | |
| 2008-12-04 | 675675 | 42-479-40465 | VELA #01 | ROSETTA RESOURCES OPERATING LP | DRILL | 12,500 | |
| 2008-12-03 | 675666 | 42-479-40467 | PESCADITO STATE 1176 #1R | KILLAM OIL CO., LTD. | DRILL | 8,500 | |
| 2008-12-03 | 675663 | 42-479-38371 | BMT A #9 | CONOCOPHILLIPS COMPANY | RECOMP | 10,718 | |
| 2008-12-02 | 675618 | 42-479-40464 | SOUTH CALLAGHAN RANCH #324 | ROSETTA RESOURCES OPERATING LP | DRILL | 8,700 | |
| 2008-11-25 | 675386 | 42-479-40463 | LAUREL, F. D. #16 | LEWIS PETRO PROPERTIES, INC. | DRILL | 7,000 | |
| 2008-11-25 | 675386 | 42-479-40463 | LAUREL, F. D. #16 | LEWIS PETRO PROPERTIES, INC. | DRILL | 7,000 | |
| 2008-11-24 | 675353 | 42-479-40462 | BRUNI-SUMMERS #1 | LAREDO ENERGY | DRILL | 10,500 | |
| 2008-11-24 | 675353 | 42-479-40462 | BRUNI-SUMMERS #3 | LAREDO ENERGY | DRILL | 10,500 | |
| 2008-11-24 | 675331 | 42-479-40461 | VERGARA-MARSHALL #1 | LAREDO ENERGY | DRILL | 12,000 | |
| 2008-11-22 | 675285 | 42-479-40459 | BRUNI-SUMMERS #2 | LAREDO ENERGY | DRILL | 10,500 | |
| 2008-11-22 | 675272 | 42-479-40460 | BRUNI MINERAL TRUST B #44 | CHEVRON U. S. A. INC. | DRILL | 10,500 | |
| 2008-11-22 | 675259 | 42-479-40458 | REUTHINGER #2 | LAREDO ENERGY | DRILL | 13,000 | |