| 2001-06-11 | 510080 | 42-227-02290 | CLAY, H. R. #3 | PRIZE OPERATING COMPANY | RECOMP | 3,250 | |
| 2001-06-08 | 509519 | 42-227-35720 | CHALK, OTIS #25W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-06-07 | 509522 | 42-227-35718 | CHALK, OTIS #23W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-06-07 | 509521 | 42-227-35717 | CHALK, OTIS #24W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-06-07 | 509518 | 42-227-35716 | CHALK, OTIS #20W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-06-07 | 509516 | 42-227-35715 | CHALK, OTIS #21W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-06-07 | 509515 | 42-227-35714 | CHALK, OTIS #22W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-06-06 | 509842 | 42-227-35719 | TEXACO "25" #4 | DEVON SFS OPERATING, INC. | DRILL | 8,300 | |
| 2001-06-06 | 508655 | 42-227-30366 | CHALK, OTIS #12 | WESTPORT OIL AND GAS COMPANY INC | RECOMP | 3,295 | |
| 2001-06-04 | 509412 | 42-227-34802 | SCHUELKE "28" #1 | PARALLEL PETROLEUM CORPORATION | RECOMP | 9,100 | |
| 2001-05-29 | 507450 | 42-227-35699 | KLOH #34 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-05-29 | 507449 | 42-227-35698 | KLOH #35 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-05-29 | 507447 | 42-227-35696 | KLOH #38 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-05-29 | 507445 | 42-227-35694 | KLOH #40 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-05-22 | 508988 | 42-227-33267 | CHALK, OTIS #13 | WESTPORT OIL AND GAS COMPANY INC | RECOMP | 3,800 | |
| 2001-05-22 | 508987 | 42-227-35070 | CHALK, OTIS #1315 | WESTPORT OIL AND GAS COMPANY INC | RECOMP | 3,800 | |
| 2001-05-17 | 509086 | 42-227-35713 | TWINS #346 | PARTEE DRILLING INC. | DRILL | 8,200 | |
| 2001-05-17 | 508982 | 42-227-35712 | ALLDAY N11 #4 | DEVON SFS OPERATING, INC. | DRILL | 8,300 | |
| 2001-05-08 | 508658 | 42-227-35711 | TWINS #345 | PARTEE DRILLING INC. | DRILL | 8,200 | |
| 2001-05-07 | 508599 | 42-227-35710 | SNYDER, B. S. 'C' #2848W | ANADARKO PETROLEUM CORP. | DRILL | 3,900 | |
| 2001-05-07 | 508598 | 42-227-35709 | SNYDER, B. S. 'C' #2816W | ANADARKO PETROLEUM CORP. | DRILL | 3,900 | |
| 2001-05-02 | 508287 | 42-227-35706 | CHOATE "16" #4 | DEVON SFS OPERATING, INC. | DRILL | 8,300 | |
| 2001-05-01 | 508381 | 42-227-35708 | TWINS #342 | PARTEE DRILLING INC. | DRILL | 8,200 | |
| 2001-04-30 | 508325 | 42-227-35707 | TWINS #343 | PARTEE DRILLING INC. | DRILL | 8,200 | |
| 2001-04-30 | 508288 | 42-227-35705 | BOND "21" #5 | DEVON SFS OPERATING, INC. | DRILL | 8,300 | |
| 2001-04-23 | 507452 | 42-227-35700 | KLOH #33 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-23 | 507448 | 42-227-35697 | KLOH #36 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-23 | 507446 | 42-227-35695 | KLOH #39 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-23 | 507446 | 42-227-35695 | KLOH #39 | WESTPORT OIL AND GAS COMPANY, LP | DRILL | 2,700 | |
| 2001-04-20 | 507975 | 42-227-37074 | BIG SPRING BRINE STATION #7 D | NES PERMIAN BASIN, L.P. | DRILL | 3,320 | |
| 2001-04-11 | 507687 | 42-227-35703 | POWELL RANCH "18" #1 | DEVON SFS OPERATING, INC. | DRILL | 8,300 | |
| 2001-04-11 | 507686 | 42-227-35702 | KOGER #1 | TRILOGY OPERATING, INC. | DRILL | 9,800 | |
| 2001-04-11 | 507686 | 42-227-35702 | KOGER #1 | TRILOGY OPERATING, INC. | DRILL | 9,800 | |
| 2001-04-10 | 507103 | 42-227-35679 | CHALK, OTIS #1419 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-04-10 | 507102 | 42-227-35678 | CHALK OTIS #1418 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 3,400 | |
| 2001-04-06 | 507531 | 42-227-35701 | HOPE #1 | MDC OPERATING, INC. | DRILL | 4,900 | |
| 2001-04-05 | 507342 | 42-227-35693 | ANCIENT SEAS #1 | FINLEY RESOURCES, INC. | DRILL | 8,500 | |
| 2001-04-05 | 498940 | 42-227-35585 | GUTHRIE 93 #2 | ATROPOS PRODUCTION CORPORATION | DRILL | 8,100 | |
| 2001-04-04 | 507317 | 42-227-35692 | POWELL 26 #3 | SOUTHWEST ROYALTIES, INC. | DRILL | 7,900 | |
| 2001-04-04 | 507316 | 42-227-35691 | POWELL 24 #3 | SOUTHWEST ROYALTIES, INC. | DRILL | 7,900 | |
| 2001-04-04 | 507042 | 42-227-35689 | KLOH #46W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-04 | 507042 | 42-227-35689 | KLOH #46W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-04 | 507041 | 42-227-35688 | KLOH #47W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-04 | 507040 | 42-227-35687 | KLOH #48W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-04 | 507040 | 42-227-35687 | KLOH #48 | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-03 | 507315 | 42-227-35690 | TEXACO 23 #3 | SOUTHWEST ROYALTIES, INC. | DRILL | 7,900 | |
| 2001-04-03 | 507315 | 42-227-35690 | TEXACO 23 #3 | SOUTHWEST ROYALTIES, INC. | DRILL | 8,100 | |
| 2001-04-03 | 507047 | 42-227-35685 | KLOH #41W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-03 | 507046 | 42-227-35684 | KLOH #42W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |
| 2001-04-03 | 507046 | 42-227-35684 | KLOH #42W | WESTPORT OIL AND GAS COMPANY INC | DRILL | 2,700 | |