| 2005-01-31 | 557040 | 42-427-33812 | VILLAREAL #19 | PEOPLES ENERGY PROD.-TX, L.P. | DRILL | 11,900 | |
| 2005-01-28 | 556559 | 42-427-32349 | SAMANO "H" #3 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 8,048 | |
| 2005-01-26 | 556811 | 42-427-33811 | SOUTHWEST TEXAS CORP. #3 | EOG RESOURCES, INC. | DRILL | 11,000 | |
| 2005-01-26 | 556811 | 42-427-33811 | SOUTHWEST TEXAS CORP. #3 | EOG RESOURCES, INC. | DRILL | 11,000 | |
| 2005-01-26 | 556612 | 42-427-33375 | SAMANO #22 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 15,000 | |
| 2005-01-24 | 556645 | 42-427-33809 | SLICK, T B ESTATE #144 | TOTAL E&P USA, INC. | DRILL | 13,000 | |
| 2005-01-21 | 556586 | 42-427-33808 | VILLAREAL #1 | OMEGA ENERGY CORP. | DRILL | 3,600 | |
| 2005-01-21 | 556586 | 42-427-33808 | VILLAREAL #1 | DOUBLE PLAY OIL & GAS, INC | DRILL | 3,600 | |
| 2005-01-18 | 556329 | 42-427-33807 | BLOOMBERG, SAMUEL D. #39 | SMITH PRODUCTION INC. | DRILL | 8,900 | |
| 2005-01-13 | 556152 | 42-427-33806 | GARZA-HITCHCOCK ET AL G. U. #7 | ASCENT OPERATING, LP | DRILL | 10,500 | |
| 2005-01-11 | 556036 | 42-427-33804 | SOUTHWEST TEXAS CORP. #1 A | EOG RESOURCES, INC. | DRILL | 10,000 | |
| 2005-01-11 | 555853 | 42-427-32980 | TEXACO FEE GUERRA C #1 | METANO ENERGY, LP | RECOMP | 5,114 | |
| 2005-01-10 | 555939 | 42-427-33803 | DIAZ #6 | TOUCHSTONE RESOURCES USA, INC. | DRILL | 6,000 | |
| 2005-01-10 | 555939 | 42-427-33803 | DIAZ #6 | ALAMO OPERATING COMPANY, L. C. | DRILL | 6,000 | |
| 2005-01-06 | 555805 | 42-427-33800 | SLICK, T.B. STATE HB-222 #205 | KERR-MCGEE OIL & GAS ONSHORE LLC | DRILL | 7,100 | |
| 2005-01-06 | 555803 | 42-427-33799 | SEMMES TRUST 906 #10 | KERR-MCGEE OIL & GAS ONSHORE LLC | DRILL | 7,000 | |
| 2005-01-06 | 555803 | 42-427-33799 | SEMMES TRUST 906 #10 | KERR-MCGEE OIL & GAS ONSHORE LLC | DRILL | 7,000 | |
| 2005-01-06 | 555780 | 42-427-05040 | GUERRA, F. B. "F" #2 | WYNN-CROSBY ENERGY, INC. | RECOMP | 7,504 | |
| 2005-01-05 | 555723 | 42-427-33798 | MARGO #7 | NEWGULF PETROLEUM, LLC | DRILL | 7,500 | |
| 2005-01-05 | 555715 | 42-427-33797 | BLOOMBERG, SAMUEL D #37 | SMITH PRODUCTION INC. | DRILL | 12,000 | |
| 2005-01-05 | 555700 | 42-427-33796 | GARCIA #3 | TOUCHSTONE RESOURCES USA, INC. | DRILL | 9,500 | |
| 2005-01-03 | 555595 | 42-427-33795 | BLOOMBERG, SAMUEL D #38 | SMITH PRODUCTION INC. | DRILL | 8,900 | |
| 2004-12-31 | 555572 | 42-427-33794 | GONZALES #3 | NEWGULF PETROLEUM, LLC | DRILL | 5,000 | |
| 2004-12-22 | 555264 | 42-427-33793 | DIAZ #5 | TOUCHSTONE RESOURCES USA, INC. | DRILL | 6,500 | |
| 2004-12-17 | 555021 | 42-427-33792 | LA BRISA RANCH #1 | SAMSON LONE STAR LP | DRILL | 9,000 | |
| 2004-12-16 | 554950 | 42-427-33791 | STARR PRODUCE CO. #1 | METANO ENERGY, LP | DRILL | 9,000 | |
| 2004-12-16 | 554950 | 42-427-33791 | STARR PRODUCE CO. #1 | METANO ENERGY, LP | OTHER | 8,810 | |
| 2004-12-14 | 554832 | 42-427-33790 | SLICK, T. B. ESTATE #159 | TOTAL E&P USA, INC. | DRILL | 13,500 | |
| 2004-12-14 | 554827 | 42-427-33789 | SLICK STATE H-536 UNIT #1 | KERR-MCGEE OIL & GAS ONSHORE LLC | DRILL | 8,000 | |
| 2004-12-14 | 554827 | 42-427-33789 | SLICK STATE H-536 UNIT #1 | KERR-MCGEE OIL & GAS ONSHORE LLC | DRILL | 8,000 | |
| 2004-12-10 | 554671 | 42-427-33788 | DON CAMERON ET AL STATE #2B | ASCENT ENERGY, INC | DRILL | 7,150 | |
| 2004-12-10 | 554666 | 42-427-33787 | CLEOPATRA #4 | WYNN-CROSBY ENERGY, INC. | DRILL | 11,000 | |
| 2004-12-10 | 554666 | 42-427-33787 | CLEOPATRA #4 | PETROHAWK OPERATING COMPANY | DRILL | 10,500 | |
| 2004-12-09 | 553557 | 42-427-33778 | YTURRIA L & L CO. -B- #9 | KERR-MCGEE OIL & GAS ONSHORE LLC | DRILL | 8,000 | |
| 2004-12-07 | 554499 | 42-427-33786 | DON CAMERON ET AL G.U. #10 | ASCENT ENERGY, INC | DRILL | 9,500 | |
| 2004-12-06 | 554415 | 42-427-33785 | SOUTHWEST TEXAS CORP #2 | EOG RESOURCES, INC. | DRILL | 10,000 | |
| 2004-12-06 | 554277 | 42-427-33783 | DE FLORES, M. S. #4 | EL PASO PRODUCTION OIL & GAS CO. | DRILL | 9,000 | |
| 2004-12-03 | 554368 | 42-427-33784 | LAS ESCOBAS #2 | EOG RESOURCES, INC. | DRILL | 9,750 | |
| 2004-12-03 | 554364 | 42-427-32260 | GUERRA, F. B. ESTATE -B- #9D | WYNN-CROSBY ENERGY, INC. | RECOMP | 8,015 | |
| 2004-11-30 | 554203 | 42-427-31501 | ESCOBAR, E. GAS UNIT NO. 1 #1 | RICOCHET ENERGY, INC. | RECOMP | 8,200 | |
| 2004-11-30 | 554194 | 42-427-33782 | JUDD ESTATE-STATE #13 | SHELL WESTERN E&P | DRILL | 10,800 | |
| 2004-11-30 | 554187 | 42-427-33781 | YTURRIA-GREEHEY #1 | TOUCHSTONE RESOURCES USA, INC. | DRILL | 6,500 | |
| 2004-11-29 | 553711 | 42-427-32694 | GUERRA GU "A" #15 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 13,050 | |
| 2004-11-22 | 553967 | 42-427-33780 | GUERRA "D" #4 | NEWFIELD EXPLORATION COMPANY | DRILL | 12,000 | |
| 2004-11-19 | 553878 | 42-427-33779 | GARCIA #2 | TOUCHSTONE RESOURCES USA, INC. | DRILL | 9,000 | |
| 2004-11-18 | 553713 | 42-427-33122 | GUERRA GU "C" #15 | EL PASO PRODUCTION OIL & GAS CO. | RECOMP | 15,100 | |
| 2004-11-15 | 553630 | 42-427-33608 | LOPEZ GAS UNIT 1 #1 | COMSTOCK OIL & GAS, LP | RECOMP | 7,700 | |
| 2004-11-09 | 553488 | 42-427-33458 | GONZALES #1 | NEWGULF PETROLEUM, LLC | RECOMP | 4,275 | |
| 2004-11-09 | 553487 | 42-427-33265 | 3 M #1 | NEWGULF PETROLEUM, LLC | RECOMP | 5,200 | |
| 2004-11-05 | 553275 | 42-427-33777 | A. G. HERMANN GAS UNIT #8 | KERR-MCGEE OIL & GAS ONSHORE LLC | DRILL | 8,000 | |