| 2004-12-20 | 555107 | 42-215-33293 | PROGRESSO DEEP GAS UNIT #3 | EOG RESOURCES, INC. | DRILL | 16,500 | |
| 2004-12-20 | 555106 | 42-215-33292 | PROGRESSO DEEP GAS UNIT #4 | EOG RESOURCES, INC. | DRILL | 16,500 | |
| 2004-12-20 | 554981 | 42-215-33288 | COASTAL FEE #4 | EL PASO PRODUCTION OIL & GAS CO. | DRILL | 16,000 | |
| 2004-12-17 | 555025 | 42-215-33291 | KOTARA-ALDRIDGE GAS UNIT #3 | SAMSON LONE STAR LP | DRILL | 18,000 | |
| 2004-12-17 | 555012 | 42-215-33290 | PROGRESSO DEEP GAS UNIT #2 | EOG RESOURCES, INC. | DRILL | 16,500 | |
| 2004-12-17 | 555007 | 42-215-33289 | GUERRA "A" GAS UNIT #3 | SHELL WESTERN E&P | DRILL | 15,500 | |
| 2004-12-17 | 554873 | 42-215-32743 | GUERRA, E. E. "A" #1 | KALER ENERGY CORP | RECOMP | 9,000 | |
| 2004-12-15 | 554893 | 42-215-33287 | BARRERA UNIT #5 | SIERRA RESOURCES, LLC | DRILL | 11,650 | |
| 2004-12-15 | 554870 | 42-215-33286 | EGGROLL #2 | CAPITAL STAR OIL & GAS, INC. | DRILL | 10,000 | |
| 2004-12-14 | 554829 | 42-215-33285 | JEFFREY #1 | U.S. ENERCORP, LTD. | DRILL | 3,200 | |
| 2004-12-13 | 554756 | 42-215-33284 | ROGERS EL AL #1 | MIRAMAR PETROLEUM, INC. | DRILL | 9,000 | |
| 2004-12-10 | 554497 | 42-215-33283 | GARZA STATE #2 | LMP EXPLORATION OPERATING, LLC | DRILL | 11,500 | |
| 2004-12-10 | 554497 | 42-215-33283 | GARZA STATE #2 | LMP EXPLORATION OPERATING, LLC | DRILL | 11,500 | |
| 2004-12-06 | 554427 | 42-215-33282 | BENTSEN BROTHERS "B" #14 | HEADINGTON OIL COMPANY, L.P. | DRILL | 7,000 | |
| 2004-12-03 | 554214 | 42-215-33281 | TURNER, EVELYN #9 | EL PASO PRODUCTION OIL & GAS CO. | DRILL | 20,500 | |
| 2004-12-02 | 554101 | 42-215-33142 | GARCIA #1 | THORP PETROLEUM CORPORATION | FLD-XFR | 10,400 | |
| 2004-12-02 | 554100 | 42-215-33188 | GARCIA #4 | THORP PETROLEUM CORPORATION | FLD-XFR | 10,180 | |
| 2004-12-02 | 554099 | 42-215-33124 | COATES #3 | THORP PETROLEUM CORPORATION | FLD-XFR | 10,900 | |
| 2004-11-30 | 554102 | 42-215-33156 | GARCIA #2 | THORP PETROLEUM CORPORATION | FLD-XFR | 10,500 | |
| 2004-11-30 | 554098 | 42-215-33177 | GARCIA #3 | THORP PETROLEUM CORPORATION | FLD-XFR | 10,534 | |
| 2004-11-29 | 554173 | 42-215-33280 | TREVINO ESTATE ET AL UNIT #4 | SIERRA RESOURCES, LLC | DRILL | 10,900 | |
| 2004-11-29 | 554118 | 42-215-33279 | DIXIE MORTGAGE-PAWELEK GAS UNIT #2 | ABACO OPERATING, LLC | DRILL | 14,500 | |
| 2004-11-23 | 554020 | 42-215-33278 | WEST, TEMPLE W. #44 | SMITH PRODUCTION INC. | DRILL | 10,000 | |
| 2004-11-23 | 554020 | 42-215-33278 | WEST, TEMPLE W. #44 | SMITH PRODUCTION INC. | DRILL | 10,000 | |
| 2004-11-22 | 553715 | 42-215-32776 | HAMMAN RANCH #54 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 17,062 | |
| 2004-11-19 | 553918 | 42-215-33059 | BUCHANAN GAS UNIT #5 | BP AMERICA PRODUCTION COMPANY | RECOMP | 7,400 | |
| 2004-11-18 | 553840 | 42-215-33005 | PHOENIX GAS UNIT #1 | BP AMERICA PRODUCTION COMPANY | RECOMP | 8,166 | |
| 2004-11-18 | 553835 | 42-215-33067 | PHOENIX GAS UNIT #3 | BP AMERICA PRODUCTION COMPANY | RECOMP | 8,000 | |
| 2004-11-18 | 553819 | 42-215-33276 | BOSTON TEXAS LAND & TRUST #48 | SHELL WESTERN E&P | DRILL | 15,500 | |
| 2004-11-18 | 553819 | 42-215-33276 | BOSTON TEXAS LAND & TRUST #48 | SHELL WESTERN E&P | DRILL | 17,000 | |
| 2004-11-18 | 553716 | 42-215-32876 | HAMMAN RANCH #62 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 15,900 | |
| 2004-11-18 | 553714 | 42-215-32179 | SALINAS, M #3 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 12,500 | |
| 2004-11-18 | 552723 | 42-215-33071 | SORENSON GAS UNIT #5 | BP AMERICA PRODUCTION COMPANY | RECOMP | 8,317 | |
| 2004-11-17 | 553757 | 42-215-33053 | BUCHANAN GAS UNIT #4 | BP AMERICA PRODUCTION COMPANY | RECOMP | 7,500 | |
| 2004-11-05 | 553281 | 42-215-33275 | LEPOVITZ GAS UNIT #1 B | MIRAMAR PETROLEUM, INC. | DRILL | 7,500 | |
| 2004-11-05 | 553241 | 42-215-33274 | BOSTON TEXAS LAND & TRUST #47 | SHELL WESTERN E&P | DRILL | 15,000 | |
| 2004-11-04 | 553218 | 42-215-33273 | JOHNSON, F.I. #73 | NEWFIELD EXPLORATION COMPANY | DRILL | 18,000 | |
| 2004-11-03 | 553067 | 42-215-33271 | EDINBURG GAS UNIT #12 | ROYAL PRODUCTION COMPANY, INC. | DRILL | 11,300 | |
| 2004-11-03 | 553067 | 42-215-33271 | EDINBURG GAS UNIT #12 | ROYAL PRODUCTION COMPANY, INC. | DRILL | 11,300 | |
| 2004-11-03 | 553067 | 42-215-33271 | EDINBURG UNIT #12 | ROYAL PRODUCTION COMPANY, INC. | DRILL | 11,300 | |
| 2004-11-02 | 553126 | 42-215-33272 | HINOJOSA, F.G. #4 | SIERRA RESOURCES, LLC | DRILL | 10,500 | |
| 2004-11-01 | 551859 | 42-215-33264 | CERDA #1 | CAPITAL STAR OIL & GAS, INC. | DRILL | 9,000 | |
| 2004-10-26 | 552639 | 42-215-33006 | PHOENIX GAS UNIT #2 | BP AMERICA PRODUCTION COMPANY | RECOMP | 7,934 | |
| 2004-10-22 | 552703 | 42-215-33270 | PROGRESSO GU #1 | EOG RESOURCES, INC. | DRILL | 16,500 | |
| 2004-10-22 | 552703 | 42-215-33270 | PROGRESSO GU #1 | EOG RESOURCES, INC. | DRILL | 16,500 | |
| 2004-10-22 | 552703 | 42-215-33270 | PROGRESSO GU #1 | EOG RESOURCES, INC. | DRILL | 17,500 | |
| 2004-10-22 | 552703 | 42-215-33270 | PROGRESSO DEEP GAS UNIT #1 | EOG RESOURCES, INC. | DRILL | 17,500 | |
| 2004-10-22 | 552695 | 42-215-33269 | GARCIA, J A #4 | SMITH PRODUCTION INC. | DRILL | 8,500 | |
| 2004-10-21 | 552652 | 42-427-33805 | MORSE #6 | HUGHES, DAN A. COMPANY | DRILL | 11,500 | |
| 2004-10-07 | 552016 | 42-215-33267 | GARZA, ET AL "B" UNIT #3 | SIERRA RESOURCES, LLC | DRILL | 10,600 | |