| 2003-04-11 | 530593 | 42-439-30611 | BONDS RANCH #E 2H | CHIEF OIL & GAS LLC | DRILL | 8,000 | Y |
| 2003-04-11 | 530592 | 42-439-30610 | BONDS RANCH #E 3 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-04-11 | 530591 | 42-439-30609 | BONDS RANCH #E 4 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-04-10 | 530573 | 42-439-30608 | INDIAN CREEK #U 1 | WALSH, F H JR. OPERATING CO. INC | DRILL | 7,500 | |
| 2003-04-04 | 530342 | 42-439-30607 | G. A. D. PARTNERS #3 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-04-04 | 530341 | 42-439-30606 | G. A. D. PARTNERS #4 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-04-04 | 530339 | 42-439-30605 | G. A. D. PARTNERS #5 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-04-04 | 530310 | 42-439-30604 | LONZO-MEDLIN #3 | WINCHESTER PRODUCTION COMPANY | DRILL | 8,300 | |
| 2003-04-02 | 530253 | 42-439-30275 | INDIAN CREEK #J 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 7,216 | |
| 2003-03-31 | 530082 | 42-439-30603 | HUDGINS #2 | WINCHESTER PRODUCTION COMPANY | DRILL | 8,300 | |
| 2003-03-31 | 530082 | 42-439-30603 | HUDGINS #2 | ENCANA OIL & GAS(USA) INC. | DRILL | 8,300 | |
| 2003-03-27 | 530064 | 42-439-30271 | INDIAN CREEK #I 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 7,196 | |
| 2003-03-27 | 530061 | 42-439-30299 | INDIAN CREEK #L 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 7,188 | |
| 2003-03-26 | 529998 | 42-439-30260 | INDIAN CREEK #G 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 7,204 | |
| 2003-03-25 | 529963 | 42-439-30227 | INDIAN CREEK #A 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 7,340 | |
| 2003-03-24 | 529918 | 42-439-30298 | INDIAN CREEK #K 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 7,270 | |
| 2003-03-21 | 529871 | 42-439-30225 | INDIAN CREEK #D 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 3,660 | |
| 2003-03-18 | 529744 | 42-439-30225 | INDIAN CREEK #D 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 3,660 | |
| 2003-03-17 | 529680 | 42-439-30232 | INDIAN CREEK #C 1 | WALSH, F H JR. OPERATING CO. INC | RECOMP | 3,390 | |
| 2003-03-14 | 529643 | 42-439-30599 | DAUGHERTY #4 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-14 | 529642 | 42-439-30598 | DAUGHERTY #3 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-14 | 529642 | 42-439-30598 | DAUGHERTY #3 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | Y |
| 2003-03-14 | 529641 | 42-439-30597 | DAUGHERTY #2 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-14 | 529640 | 42-439-30602 | E.P.R.I. #4 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-14 | 529639 | 42-439-30601 | E.P.R.I. #3 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-14 | 529638 | 42-439-30600 | E.P.R.I. #2 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-14 | 529638 | 42-439-30600 | E.P.R.I. #2 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 9,000 | Y |
| 2003-03-14 | 529637 | 42-439-30596 | LANGLEY #1 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-14 | 529637 | 42-439-30596 | LANGLEY #1 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | Y |
| 2003-03-14 | 529582 | 42-439-30595 | SHELTON, TOM J. #2 | DEVON ENERGY OPERATING CO., L.P. | DRILL | 9,000 | |
| 2003-03-14 | 529581 | 42-439-30594 | SHELTON, TOM. J. #1 | DEVON ENERGY OPERATING CO., L.P. | DRILL | 9,000 | |
| 2003-03-14 | 529569 | 42-439-30593 | LONZO-MEDLIN #5 | WINCHESTER PRODUCTION COMPANY | DRILL | 8,300 | |
| 2003-03-12 | 528488 | 42-439-30584 | FOSSIL HILL #2 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-03-05 | 529161 | 42-439-30592 | HUDGINS #1 | WINCHESTER PRODUCTION COMPANY | DRILL | 8,300 | |
| 2003-02-28 | 528493 | 42-439-30583 | FOSSIL HILL #4 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-02-28 | 528491 | 42-439-30585 | FOSSIL HILL #3 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 8,000 | |
| 2003-02-20 | 528701 | 42-439-30590 | VANN CATTLE YARDS #A 4 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-20 | 528701 | 42-439-30590 | VANN CATTLE YARDS #A 4 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-20 | 528700 | 42-439-30589 | VANN CATTLE YARDS #A 3 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-20 | 528700 | 42-439-30589 | VANN CATTLE YARDS #A 3 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-20 | 528699 | 42-439-30588 | VANN CATTLE YARDS #A 2 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-20 | 528699 | 42-439-30588 | VANN CATTLE YARDS #A 2 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-20 | 528698 | 42-439-30587 | VANN CATTLE YARDS #A 1 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-20 | 528698 | 42-439-30587 | VANN CATTLE YARDS #A 1 | CHIEF OIL & GAS LLC | DRILL | 8,000 | |
| 2003-02-17 | 528419 | 42-439-30582 | MINT CREEK #1 | BURNETT OIL CO., INC. | DRILL | 8,000 | |
| 2003-02-17 | 528419 | 42-439-30582 | MINT CREEK #1 | BURNETT OIL CO., INC. | DRILL | 10,500 | Y |
| 2003-02-14 | 528495 | 42-439-30586 | GOLDEN TRIANGLE #1 | FOUR SEVENS OPERATING CO., LTD. | DRILL | 4,000 | |
| 2003-02-10 | 528301 | 42-439-30581 | BONDS RANCH #4010 | TEJAS WESTERN CORP. | DRILL | 8,700 | |
| 2003-02-10 | 528301 | 42-439-30581 | BONDS RANCH #4010 | TEJAS WESTERN CORP. | DRILL | 7,700 | |
| 2003-02-10 | 528300 | 42-439-30580 | BONDS RANCH #409 | TEJAS WESTERN CORP. | DRILL | 8,700 | |