| 1997-09-19 | 467775 | 42-395-30538 | WHITETAIL UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,700 | Y |
| 1997-09-19 | 467775 | 42-395-30538 | WHITETAIL UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,700 | Y |
| 1997-09-19 | 467774 | 42-395-30537 | TIMBERWOLF UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,700 | Y |
| 1997-09-09 | 467074 | 42-395-30536 | DENENA-ELY UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,100 | Y |
| 1997-08-28 | 466882 | 42-395-30535 | KADAV #1 | PATTERSON PETROLEUM, INC. | DRILL | 7,850 | Y |
| 1997-08-22 | 466615 | 42-395-30534 | GOPHER #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,600 | Y |
| 1997-08-22 | 466615 | 42-395-30534 | GOPHER UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,600 | Y |
| 1997-08-19 | 466440 | 42-395-30533 | LORIA, JOSEPHINE UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,600 | Y |
| 1997-08-19 | 466440 | 42-395-30533 | LORIA, JOSEPHINE UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,600 | Y |
| 1997-08-14 | 466260 | 42-395-30532 | NEYLAND ET AL #1 | AMERICAN EXPLORATION COMPANY | DRILL | 13,700 | |
| 1997-08-14 | 466260 | 42-395-30532 | NEYLAND ET AL #1 | AMERICAN EXPLORATION COMPANY | DRILL | 14,500 | |
| 1997-08-08 | 465877 | 42-395-30530 | CYPRESS #1 | NORTHFIELD ENTERPRISES, INC. | DRILL | 8,000 | Y |
| 1997-08-07 | 465913 | 42-395-30531 | PERRONE-MUSE UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,350 | Y |
| 1997-08-07 | 465913 | 42-395-30531 | PERRONE-MUSE UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,350 | Y |
| 1997-08-07 | 465696 | 42-395-30528 | CARLING UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,600 | Y |
| 1997-08-07 | 465696 | 42-395-30528 | CARLING UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,600 | Y |
| 1997-08-05 | 465697 | 42-395-30529 | PABST UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 6,900 | Y |
| 1997-07-31 | 465646 | 42-395-30526 | ELY-DENENA UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,000 | Y |
| 1997-07-31 | 465645 | 42-395-30525 | SCAMARDO-COTROPIA UNIT #2 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,400 | Y |
| 1997-07-30 | 465678 | 42-395-30527 | LEON T-BAR-X UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 12,400 | Y |
| 1997-07-25 | 465480 | 42-395-30524 | DOERING, FRED J. #1H | WCS OIL AND GAS CORPORATION | DRILL | 9,000 | Y |
| 1997-07-25 | 465370 | 42-395-30523 | PACK-BLAZEK UNIT #1H | SAGE ENERGY COMPANY | DRILL | 8,000 | Y |
| 1997-07-25 | 465370 | 42-395-30523 | PACK-BLAZEK UNIT #1H | SAGE ENERGY COMPANY | DRILL | 8,000 | Y |
| 1997-07-10 | 464773 | 42-395-30229 | JONES UNIT #1 | MARATHON OIL COMPANY | RECOMP | 13,221 | |
| 1997-07-10 | 464749 | 42-395-30522 | EVA #1 | PATTERSON PETROLEUM, INC. | DRILL | 10,800 | Y |
| 1997-07-08 | 462903 | 42-395-30511 | MUSE-CASH UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,500 | Y |
| 1997-07-03 | 464576 | 42-395-30521 | JONES-FAZZINO UNIT #1H | SAGE ENERGY COMPANY | DRILL | 8,500 | Y |
| 1997-07-03 | 464576 | 42-395-30521 | JONES-FAZZINO UNIT #1H | SAGE ENERGY COMPANY | DRILL | 8,500 | Y |
| 1997-06-27 | 464373 | 42-395-30520 | CAMPISE-CLOAT #1H | WCS OIL AND GAS CORPORATION | DRILL | 9,000 | Y |
| 1997-06-27 | 464373 | 42-395-30520 | SJC #1H | WCS OIL AND GAS CORPORATION | DRILL | 9,000 | Y |
| 1997-06-24 | 462904 | 42-395-30512 | SCARPINATO-REISTINO UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,500 | Y |
| 1997-06-20 | 464095 | 42-395-30519 | ELY UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 7,000 | Y |
| 1997-06-18 | 463916 | 42-395-30518 | KUBIN-SCAMARDO UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,800 | Y |
| 1997-06-13 | 463776 | 42-395-30517 | TIMOTHY UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 11,700 | Y |
| 1997-06-13 | 463456 | 42-395-30515 | PACK UNIT #1H | SAGE ENERGY COMPANY | DRILL | 8,200 | Y |
| 1997-06-13 | 463456 | 42-395-30515 | PACK UNIT #1H | SAGE ENERGY COMPANY | DRILL | 8,200 | Y |
| 1997-06-12 | 463455 | 42-395-30516 | ARMSTRONG UNIT #2H | SAGE ENERGY COMPANY | DRILL | 7,600 | Y |
| 1997-06-12 | 463455 | 42-395-30516 | ARMSTRONG UNIT #2H | SAGE ENERGY COMPANY | DRILL | 7,600 | Y |
| 1997-06-06 | 463426 | 42-395-30514 | FAZZINO-GLOCKZIN #1H | WCS OIL AND GAS CORPORATION | DRILL | 9,000 | Y |
| 1997-06-06 | 463426 | 42-395-30514 | FAZZINO-GLOCKZIN #1H | WCS OIL AND GAS CORPORATION | DRILL | 9,000 | Y |
| 1997-06-04 | 463299 | 42-395-30490 | DOERING-CLOAT #1H | WCS OIL AND GAS CORPORATION | FLD-XFR | 12,115 | Y |
| 1997-06-02 | 463135 | 42-395-30513 | COTROPIA-PERRONE UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,500 | Y |
| 1997-05-23 | 462869 | 42-395-30510 | GRIZZLY UNIT #1 | UNION PACIFIC RESOURCES COMPANY | DRILL | 7,200 | Y |
| 1997-05-14 | 462262 | 42-395-30508 | BROUGHTON-NIGLIAZZO UNIT #1 | WILLIAMS, CLAYTON ENERGY, INC. | DRILL | 6,500 | Y |
| 1997-05-12 | 462336 | 42-395-30509 | CAMPISE-DOERING #1H | WCS OIL AND GAS CORPORATION | DRILL | 9,000 | Y |
| 1997-05-07 | 461851 | 42-395-30506 | AKINS UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 13,500 | Y |
| 1997-05-07 | 461851 | 42-395-30506 | AKINS UNIT #1 | PATTERSON PETROLEUM, INC. | DRILL | 15,500 | Y |
| 1997-05-06 | 461941 | 42-395-30507 | ARMSTRONG UNIT #1H | SAGE ENERGY COMPANY | DRILL | 7,600 | Y |
| 1997-05-06 | 461941 | 42-395-30507 | ARMSTRONG UNIT #1H | SAGE ENERGY COMPANY | DRILL | 7,600 | Y |
| 1997-05-06 | 461685 | 42-395-30505 | POST OAK B #2 | NORTHFIELD ENTERPRISES, INC. | DRILL | 8,000 | Y |