| 2005-08-23 | 605352 | 42-047-32230 | SULLIVAN #16 | ERSKINE ENERGY, LLC | DRILL | 13,500 | |
| 2005-08-23 | 605352 | 42-047-32230 | SULLIVAN #16 | ERSKINE ENERGY, LLC | DRILL | 12,100 | |
| 2005-08-23 | 605336 | 42-047-32229 | LA RUCIA RANCH #27 | NEWFIELD EXPLORATION COMPANY | DRILL | 14,000 | |
| 2005-08-11 | 604753 | 42-047-32227 | LOPEZ, G.G. #31 | CHEVRON U. S. A. INC. | DRILL | 10,564 | |
| 2005-08-08 | 604519 | 42-047-32226 | BLACKSTONE MINERALS #1 | NEWFIELD EXPLORATION COMPANY | DRILL | 12,000 | |
| 2005-08-04 | 604446 | 42-047-32131 | CAGE RANCH #20 | WESTPORT OIL AND GAS COMPANY, LP | RECOMP | 9,279 | |
| 2005-07-18 | 603536 | 42-047-31851 | LOPEZ, G. G. #8 | CHEVRON U. S. A. INC. | RECOMP | 11,000 | |
| 2005-07-18 | 603488 | 42-047-32225 | SULLIVAN #15 | ERSKINE ENERGY, LLC | DRILL | 12,500 | |
| 2005-07-18 | 603488 | 42-047-32225 | SULLIVAN #15 | ERSKINE ENERGY, LLC | DRILL | 12,104 | |
| 2005-07-08 | 603111 | 42-047-31745 | MCGILL BROS. NCT-1 #81 | CHEVRON U. S. A. INC. | RECOMP | 10,200 | |
| 2005-07-01 | 602914 | 42-047-32224 | INDIAN PAINTBRUSH #1 | UNITED RESOURCES LP | DRILL | 6,500 | |
| 2005-07-01 | 602895 | 42-047-32223 | PRAIRIE BROME #1 | UNITED RESOURCES LP | DRILL | 6,500 | |
| 2005-06-23 | 602474 | 42-047-32221 | BENNETT, BETSY "E" #1 | BALLARD EXPLORATION COMPANY,INC. | DRILL | 7,100 | |
| 2005-06-17 | 602206 | 42-047-32220 | GARCIA #1 | LOUDON OPERATING COMPANY, L.L.C. | DRILL | 11,000 | |
| 2005-06-16 | 602158 | 42-047-32218 | EL COYOTE RANCH #1 | BEPCO OPERATING CO. | DRILL | 14,500 | |
| 2005-06-16 | 602156 | 42-047-32219 | SANTA FE RANCH 'B' #211 | EXXON MOBIL CORPORATION | DRILL | 8,000 | |
| 2005-06-16 | 602123 | 42-047-30657 | R J KLEBERG JR TR, QUITERIA PAST #88 | EXXON MOBIL CORPORATION | RECOMP | 8,753 | |
| 2005-06-15 | 602069 | 42-047-00080 | LA GLORIA GAS UNIT #38 | MOBIL PRODUCING TX. & N.M. INC. | RECOMP | 7,902 | |
| 2005-06-13 | 601982 | 42-047-31833 | GARCIA-BENAVIDES GAS UNIT 1 #2 | WESTPORT OIL AND GAS COMPANY, LP | RECOMP | 12,000 | |
| 2005-06-10 | 601922 | 42-047-32217 | BETSY BENNETT 'D' #3 | BALLARD EXPLORATION COMPANY,INC. | DRILL | 7,200 | |
| 2005-06-09 | 601810 | 42-047-32216 | BOTTLEBRUSH GRASS #1 | UNITED RESOURCES LP | DRILL | 6,500 | |
| 2005-05-25 | 601205 | 42-047-31522 | KLEBERG, RJ JRTR VIBORAS PASTURE #135 | EXXON MOBIL CORPORATION | RECOMP | 7,100 | |
| 2005-05-24 | 551611 | 42-047-32162 | STATE MARSHALL #57 | EXXON MOBIL CORPORATION | DRILL | 7,100 | Y |
| 2005-05-17 | 600767 | 42-047-32215 | BETSY BENNETT "D" #2 | BALLARD EXPLORATION COMPANY,INC. | DRILL | 7,000 | |
| 2005-05-17 | 600715 | 42-047-32214 | SULLIVAN "H" #2 | ERSKINE ENERGY, LLC | DRILL | 12,500 | |
| 2005-05-13 | 600627 | 42-047-30298 | SCOTT & HOPPER #1 | WHITTIER OPERATING INC | RECOMP | 11,067 | |
| 2005-05-13 | 600627 | 42-047-30298 | SCOTT & HOPPER #1 | WHITTIER OPERATING INC | RECOMP | 11,067 | |
| 2005-05-10 | 600474 | 42-047-32213 | DAWSON, J. H.- STATE #7 | EXXON MOBIL CORPORATION | DRILL | 9,500 | |
| 2005-05-09 | 600397 | 42-047-32212 | LOPEZ, G.G. #20 | CHEVRON U. S. A. INC. | DRILL | 13,400 | |
| 2005-05-05 | 600137 | 42-047-32209 | MC GILL BROS. #573 | EXXON MOBIL CORPORATION | DRILL | 7,700 | |
| 2005-05-04 | 600189 | 42-047-32211 | MANGEL GAS UNIT #2 | LOUDON OPERATING COMPANY, L.L.C. | DRILL | 11,000 | |
| 2005-05-02 | 600024 | 42-047-32207 | MESTENA OIL & GAS CO. "1" #69 | MESTENA OPERATING, LTD. | DRILL | 2,000 | |
| 2005-05-02 | 600022 | 42-047-32208 | CHAPOTE #1 | MESTENA OPERATING, LTD. | DRILL | 2,000 | |
| 2005-05-02 | 559861 | 42-047-32202 | DAWSON STATE #2 | BRIGHAM OIL & GAS, L.P. | DRILL | 13,500 | |
| 2005-04-21 | 560887 | 42-047-32206 | LOPEZ, G.G. #21 | CHEVRON U. S. A. INC. | DRILL | 13,400 | |
| 2005-04-20 | 559861 | 42-047-32202 | DAWSON STATE #2 | BRIGHAM OIL & GAS, L.P. | DRILL | 16,000 | |
| 2005-04-20 | 559861 | 42-047-32202 | DAWSON STATE #2 | BRIGHAM OIL & GAS, L.P. | OTHER | 11,800 | |
| 2005-04-15 | 560589 | 42-047-32205 | LA RUCIA RANCH #26 | NEWFIELD EXPLORATION COMPANY | DRILL | 14,000 | |
| 2005-04-15 | 560589 | 42-047-32205 | LA RUCIA RANCH #26 | NEWFIELD EXPLORATION COMPANY | DRILL | 14,000 | |
| 2005-04-12 | 559021 | 42-047-32197 | MILLER RANCH #8 | WESTPORT OIL AND GAS COMPANY, LP | DRILL | 11,000 | |
| 2005-04-06 | 560047 | 42-047-32204 | LOPEZ, G. G. #22 | CHEVRON U. S. A. INC. | DRILL | 10,800 | |
| 2005-04-06 | 559901 | 42-047-32203 | SULLIVAN DEEP "D" #2 | ERSKINE ENERGY, LLC | DRILL | 15,000 | |
| 2005-04-06 | 559901 | 42-047-32203 | SULLIVAN DEEP "D" #2 | ERSKINE ENERGY, LLC | DRILL | 15,000 | |
| 2005-04-04 | 559652 | 42-047-32200 | SOLIS GAS UNIT #1 | WILL-DRILL PRODUCTION CO., INC. | DRILL | 11,500 | |
| 2005-04-01 | 559850 | 42-047-32201 | CAGE, P.C. ET AL #1 | WESTPORT OIL AND GAS COMPANY, LP | DRILL | 9,000 | |
| 2005-03-24 | 559494 | 42-047-32199 | LOPEZ, G. G. #19 | CHEVRON U. S. A. INC. | DRILL | 8,000 | |
| 2005-03-24 | 544015 | 42-047-32140 | SANTA FE RANCH "B" #202 | EXXON MOBIL CORPORATION | DRILL | 8,000 | |
| 2005-03-23 | 559322 | 42-047-32198 | SANTA FE RANCH "B" #201 | EXXON MOBIL CORPORATION | DRILL | 8,340 | |
| 2005-03-22 | 553805 | 42-047-32176 | VIBORAS FIELD GAS UNIT NO. 1 #Q135 | EXXON MOBIL CORPORATION | DRILL | 8,800 | Y |
| 2005-03-21 | 559248 | 42-047-31865 | CAGE RANCH 603 #4 | WESTPORT OIL AND GAS COMPANY, LP | RECOMP | 8,000 | |