| 2001-01-26 | 504607 | 42-003-38736 | U-TEXAS 36995 #6 | PURE RESOURCES, L.P. | DRILL | 15,000 | |
| 2001-01-26 | 504607 | 42-003-38736 | U-TEXAS 36995 #6 | PURE RESOURCES, L.P. | DRILL | 13,000 | |
| 2001-01-25 | 504492 | 42-003-38281 | UNIVERSITY "9"C #7H | CROSS TIMBERS OPERATING COMPANY | RECOMP | 10,455 | Y |
| 2001-01-22 | 504161 | 42-003-38729 | SHAFTER LAKE "10" #1 | EOG RESOURCES, INC. | DRILL | 13,000 | |
| 2001-01-19 | 504260 | 42-003-38734 | MEANS/SAN ANDRES/UNIT #5610 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-19 | 504260 | 42-003-38734 | MEANS/SAN ANDRES/UNIT #5610 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-19 | 504259 | 42-003-38732 | MEANS/SAN ANDRES/UNIT #5510 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-19 | 504259 | 42-003-38732 | MEANS/SAN ANDRES/UNIT #5510 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-19 | 504258 | 42-003-38733 | MEANS/SAN ANDRES/UNIT #5606 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-19 | 504216 | 42-003-38730 | UNIV. -11- SEC. 12 #10A | ARCO PERMIAN | DRILL | 8,900 | |
| 2001-01-19 | 504215 | 42-003-38731 | UNIVERSITY 11 SEC. 2 #15E | ARCO PERMIAN | DRILL | 8,900 | |
| 2001-01-19 | 504150 | 42-003-37424 | STATE OF TEXAS -H- #4 | KINNEY, INC. | RENTR | 3,100 | |
| 2001-01-16 | 504077 | 42-003-38566 | UNIVERSITY "9" -D- #6H | CROSS TIMBERS OPERATING COMPANY | RECOMP | 12,200 | Y |
| 2001-01-11 | 503977 | 42-003-04749 | UNIVERSITY ANDREWS #3 | PHILLIPS PETROLEUM COMPANY | RECOMP | 7,901 | |
| 2001-01-11 | 503893 | 42-003-38727 | MEANS, R. M. #5657 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-11 | 503892 | 42-003-38728 | MEANS, R. M. #5557 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-11 | 503891 | 42-003-38726 | MEANS/SAN ANDRES/UNIT #5660 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-10 | 503917 | 42-003-38725 | UNIV. 11 SEC. -1- #15D | ARCO PERMIAN | DRILL | 8,900 | |
| 2001-01-10 | 503917 | 42-003-38725 | UNIV. 11 SEC. -1- #15D | ARCO PERMIAN | DRILL | 8,900 | |
| 2001-01-09 | 503795 | 42-003-38724 | MEANS/SAN ANDRES/UNIT #5406 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-09 | 503794 | 42-003-38722 | MEANS/SAN ANDRES/UNIT #5408 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-09 | 503793 | 42-003-32998 | KING, GEORGIA B. #8 | EXXON MOBIL CORPORATION | RECOMP | 12,600 | |
| 2001-01-09 | 503792 | 42-003-38723 | MEANS/SAN ANDRES/UNIT #5410 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-05 | 501952 | 42-003-38694 | UNIVERSITY 198 #8 | CROSS TIMBERS OPERATING COMPANY | DRILL | 4,850 | |
| 2001-01-04 | 503580 | 42-003-38721 | TEXAS -PP- #12 | MAYNARD OIL CO. | DRILL | 7,200 | |
| 2001-01-02 | 503559 | 42-003-38720 | UNIVERSITY "C" #6 | HENRY PETROLEUM CORP. | DRILL | 10,000 | |
| 2001-01-02 | 503488 | 42-003-38718 | MEANS/SAN ANDRES/UNIT #5656 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2001-01-02 | 503487 | 42-003-38719 | MEANS/SAN ANDRES/UNIT #5560 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2000-12-27 | 503198 | 42-003-01648 | TEXAS "PP" #1 | MAYNARD OIL CO. | RECOMP | 9,940 | |
| 2000-12-22 | 503389 | 42-003-38717 | STATE UNIVERSITY AU #9 | CROSS TIMBERS OPERATING COMPANY | DRILL | 10,700 | |
| 2000-12-22 | 503388 | 42-003-38715 | TEXAS N #7 | CROSS TIMBERS OPERATING COMPANY | DRILL | 10,800 | |
| 2000-12-22 | 503387 | 42-003-38716 | TEXAS L #7 | CROSS TIMBERS OPERATING COMPANY | DRILL | 10,700 | |
| 2000-12-22 | 503387 | 42-003-38716 | TEXAS L #7 | CROSS TIMBERS OPERATING COMPANY | DRILL | 10,700 | |
| 2000-12-22 | 503277 | 42-003-38714 | MEANS/SAN ANDRES/UNIT #5608 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2000-12-22 | 503277 | 42-003-38714 | MEANS/SAN ANDRES/UNIT #5608 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2000-12-22 | 503276 | 42-003-38713 | MEANS/SAN ANDRES/UNIT #5506 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2000-12-19 | 503214 | 42-003-00686 | UNIVERSITY BLOCK 9/WOLFCAMP/UNIT #1CB | CROSS TIMBERS OPERATING COMPANY | RECOMP | 8,847 | |
| 2000-12-18 | 503083 | 42-003-38712 | UNIVERSITY "40B" #4 | FASKEN OIL AND RANCH, LTD. | DRILL | 5,600 | |
| 2000-12-18 | 503076 | 42-003-38711 | MEANS/SAN ANDRES/UNIT #7754 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2000-12-18 | 503075 | 42-003-38710 | MEANS/SAN ANDRES/UNIT #7954 | EXXON MOBIL CORPORATION | DRILL | 5,500 | |
| 2000-12-13 | 502991 | 42-003-38709 | WHITE, J. M. #5 | HUNT OIL COMPANY | DRILL | 6,500 | |
| 2000-12-08 | 502864 | 42-003-02236 | MEANS/SAN ANDRES/UNIT #1218 | EXXON MOBIL CORPORATION | RECOMP | 4,700 | |
| 2000-12-07 | 502648 | 42-003-38708 | BITLER #28 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2000-12-07 | 502647 | 42-003-38707 | BITLER #27 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2000-12-07 | 502646 | 42-003-38706 | BITLER #26 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2000-12-07 | 502645 | 42-003-38705 | BITLER #25 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2000-12-07 | 502644 | 42-003-38704 | BITLER #24 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2000-12-07 | 502643 | 42-003-38703 | BITLER #23 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2000-12-07 | 502642 | 42-003-38702 | BITLER #17 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |
| 2000-12-07 | 502641 | 42-003-38701 | BITLER #13 | MINIHAN OIL & GAS CORPORATION | DRILL | 5,000 | |