| 1999-09-27 | 487107 | 42-295-32512 | TYLER #1174 | STRAT LAND EXPLORATION COMPANY | DRILL | 12,400 | |
| 1999-09-27 | 487106 | 42-295-32514 | CINDY #192 | STRAT LAND EXPLORATION COMPANY | DRILL | 12,450 | |
| 1999-09-08 | 487369 | 42-295-32513 | PIPER, OLA P. #6321 | MANTI OPERATING COMPANY | DRILL | 11,000 | |
| 1999-08-25 | 486942 | 42-295-32509 | PIPER, OLA O. #7771 | MANTI OPERATING COMPANY | DRILL | 11,000 | |
| 1999-07-26 | 486124 | 42-295-32507 | YEATON #7947 | CRESCENDO RESOURCES, L.P. | DRILL | 11,200 | |
| 1999-07-23 | 486132 | 42-295-32506 | HANSHU -859- #1A | ALPAR RESOURCES, INC. | DRILL | 11,900 | |
| 1999-07-21 | 485958 | 42-295-32342 | HAMKER, WALLACE N. "B" #3 | CRESCENDO RESOURCES, L.P. | RECOMP | 7,372 | |
| 1999-07-13 | 485709 | 42-295-32503 | WRIGHT, MAY M. "D" #2102 | CRESCENDO RESOURCES, L.P. | DRILL | 11,400 | |
| 1999-07-12 | 485771 | 42-295-32505 | CATES #1 | APACHE CORPORATION | DRILL | 9,200 | |
| 1999-07-12 | 485747 | 42-295-32504 | DUKE, C. T. #2903 | CRESCENDO RESOURCES, L.P. | DRILL | 11,200 | |
| 1999-06-28 | 485045 | 42-295-32498 | BARTON TRUST #2379 | CRESCENDO RESOURCES, L.P. | DRILL | 8,100 | |
| 1999-06-24 | 485203 | 42-295-32502 | CHRISMAN #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 12,200 | |
| 1999-06-18 | 484753 | 42-295-32495 | BECK "C" #4 | UNIT PETROLEUM COMPANY | DRILL | 9,050 | |
| 1999-06-17 | 484692 | 42-295-32494 | BILL, JIM #185 | STRAT LAND EXPLORATION COMPANY | DRILL | 12,200 | |
| 1999-06-15 | 485196 | 42-295-32501 | WYNN #3 | MEWBOURNE OIL CO. | DRILL | 9,600 | |
| 1999-06-11 | 485046 | 42-295-32500 | POSTON, HAZEL LOUISE ET AL #3382 | CRESCENDO RESOURCES, L.P. | DRILL | 8,020 | |
| 1999-06-11 | 485046 | 42-295-32500 | POSTON, HAZEL LOUISE ET AL #3382 | CRESCENDO RESOURCES, L.P. | DRILL | 8,020 | |
| 1999-06-11 | 485046 | 42-295-32500 | POSTON, H. L. #3 | APACHE CORPORATION | DRILL | 8,100 | |
| 1999-06-09 | 485043 | 42-295-32497 | JACKSON #2418 | CRESCENDO RESOURCES, L.P. | DRILL | 8,250 | |
| 1999-06-09 | 485041 | 42-295-32499 | WILEY #2718 | CRESCENDO RESOURCES, L.P. | DRILL | 7,900 | |
| 1999-05-25 | 484739 | 42-295-32496 | ALBERT #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 11,550 | |
| 1999-05-25 | 484739 | 42-295-32496 | ALBERT #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 11,550 | |
| 1999-05-19 | 484576 | 42-295-32493 | HAUSLER, LORAINE G. #3366 | CRESCENDO RESOURCES, L.P. | DRILL | 11,200 | |
| 1999-05-12 | 484429 | 42-295-32492 | BORN, ALEX "F" #4899 | CRESCENDO RESOURCES, L.P. | DRILL | 10,000 | |
| 1999-05-12 | 484429 | 42-295-32492 | BORN, ALEX "F" #4899 | CRESCENDO RESOURCES, L.P. | DRILL | 11,300 | |
| 1999-05-07 | 484395 | 42-295-32491 | HEIL #3 | ST. MARY OPERATING COMPANY | DRILL | 10,000 | |
| 1999-05-03 | 484114 | 42-295-31699 | BECHTHOLD #1989 | BRACKEN OPERATING, L.L.C. | RECOMP | 7,600 | |
| 1999-04-22 | 483886 | 42-295-32490 | STABEL #4948 | CRESCENDO RESOURCES, L.P. | DRILL | 9,900 | |
| 1999-04-22 | 483886 | 42-295-32490 | STABEL #4948 | CRESCENDO RESOURCES, L.P. | DRILL | 11,200 | |
| 1999-03-30 | 483525 | 42-295-32489 | BURRUS 255 #2 | ENRON OIL & GAS COMPANY | DRILL | 11,400 | |
| 1999-03-30 | 483525 | 42-295-32489 | BURRUS FAMILY #2 | EOG RESOURCES, INC. | DRILL | 11,400 | |
| 1999-03-15 | 483219 | 42-295-31846 | BRADFORD #3775 | CRESCENDO RESOURCES, L.P. | RECOMP | 10,200 | |
| 1999-03-11 | 483153 | 42-295-31751 | WHEAT, JAMES ROLAND "C" #1 | ENRON OIL & GAS COMPANY | RENTR | 10,970 | |
| 1999-03-10 | 481701 | 42-295-32486 | PUNDT 244 #1 | DEVON ENERGY CORPORATION(NEVADA) | DRILL | 12,000 | |
| 1999-02-09 | 482607 | 42-295-32366 | MARY ESTER 192 #1 | DREYFUS, LOUIS NATURAL GAS CORP | RECOMP | 10,650 | |
| 1999-02-08 | 482455 | 42-295-32488 | MEIER, HENRY J. #3902 | CRESCENDO RESOURCES, L.P. | DRILL | 11,100 | |
| 1999-01-27 | 481597 | 42-295-32485 | MCINTOSH #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 12,600 | |
| 1999-01-25 | 482178 | 42-295-32487 | BRADFORD, LYDIA "A" #4810 | CRESCENDO RESOURCES, L.P. | DRILL | 10,000 | |
| 1999-01-25 | 481596 | 42-295-32484 | TAYLOR #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 12,300 | |
| 1999-01-07 | 481382 | 42-295-32480 | FAIR #5724 | CRESCENDO RESOURCES, L.P. | DRILL | 7,800 | |
| 1999-01-04 | 481822 | 42-295-31350 | BRADLEY "D" #1 | STRAT LAND EXPLORATION COMPANY | RECOMP | 7,800 | |
| 1999-01-04 | 481822 | 42-295-31350 | BRADLEY "D" #1 | STRAT LAND EXPLORATION COMPANY | RECOMP | 7,800 | |
| 1999-01-04 | 481535 | 42-295-32482 | BAILEYS #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 11,550 | |
| 1998-12-17 | 481534 | 42-295-32483 | DENISE #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 11,500 | |
| 1998-12-17 | 481534 | 42-295-32483 | DENISE #1 | STRAT LAND EXPLORATION COMPANY | DRILL | 11,500 | |
| 1998-12-16 | 481387 | 42-295-32481 | BROYLES UNIT #3 | CRESCENDO RESOURCES, L.P. | DRILL | 10,000 | |
| 1998-12-09 | 481295 | 42-295-32479 | WASSELL, JOHN R. "A" #4814 | CRESCENDO RESOURCES, L.P. | DRILL | 7,700 | |
| 1998-11-24 | 481049 | 42-295-32478 | PIPER, OLA O. #21 | CRESCENDO RESOURCES, L.P. | DRILL | 7,950 | |
| 1998-11-24 | 480921 | 42-295-31407 | SINER #1 | CONTINENTAL TREND RESOURCES, INC | RECOMP | 9,425 | |
| 1998-11-23 | 481042 | 42-295-32477 | BRADFORD "C" #5723 | CRESCENDO RESOURCES, L.P. | DRILL | 7,800 | |