| 360156 | Jun 16, 1989 | Jun 16, 1989 | O'Neill Properties, Ltd. | Leeper Unit #10W44531561 | 6,200 |
| 360075 | Jun 15, 1989 | Jun 15, 1989 | O'Neill Properties, Ltd. | Leeper Unit #4W44531555 | 6,200 |
| 360162 | Jun 12, 1989 | Jun 12, 1989 | O'Neill Properties, Ltd. | Leeper Unit #20W44531556 | 6,200 |
| 360206 | Jun 9, 1989 | Jun 9, 1989 | Southwest Royalties, Inc. | Roberts State 14 #144531565 | 5,200 |
| 360165 | Jun 9, 1989 | Jun 9, 1989 | O'Neill Properties, Ltd. | Leeper Unit #29W44531564 | 6,200 |
| 360159 | Jun 9, 1989 | Jun 9, 1989 | O'Neill Properties, Ltd. | Leeper Unit #13W44531559 | 6,200 |
| 360164 | Jun 8, 1989 | Jun 8, 1989 | O'Neill Properties, Ltd. | Leeper Unit #21W44531563 | 6,200 |
| 359590 | Jun 1, 1989 | Jun 1, 1989 | Beach Exploration, Inc. | Morley #344500649 | 5,400 |
| 359841 | May 31, 1989 | May 31, 1989 | Murphy, James & Co., Inc. | Texaco-Gray 24 "A" #144531554 | 7,000 |
| 359564 | May 25, 1989 | May 25, 1989 | Crump Petroleum Corporation | Devitt, C. #144531553 | 8,000 |
| 359531 | May 24, 1989 | May 24, 1989 | Wheeler Properties | Chevron-Givan #244531552 | 6,050 |
| 359243 | May 16, 1989 | May 16, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #9W44531549 | 6,200 |
| 359243Amendment | May 16, 1989 | May 16, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #9W44531549 | 6,200 |
| 359242 | May 16, 1989 | May 16, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #8W44531550 | 6,200 |
| 359241 | May 16, 1989 | May 16, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #7W44531551 | 6,200 |
| 359240 | May 16, 1989 | May 16, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #6W44531548 | 6,200 |
| 359239 | May 15, 1989 | May 15, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #5W44531547 | 6,200 |
| 359151 | May 10, 1989 | May 10, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #4W44531546 | 6,200 |
| 358723 | May 1, 1989 | May 1, 1989 | O'Neill Properties, Ltd. | Leeper Unit #3W44531545 | 6,000 |
| 358615 | Apr 28, 1989 | Apr 28, 1989 | Wheeler, W. Ridley, Est. | Exxon-Coons #744531544 | 6,200 |
| 357969 | Apr 12, 1989 | Apr 12, 1989 | Thompson, J. Cleo | Clayton, Cody #144531543 | 9,000 |
| 357448 | Mar 29, 1989 | Mar 29, 1989 | Texas Crude Exploration, Inc. | Sawyer "167" #244531501 | 12,400 |
| 356877 | Mar 14, 1989 | Mar 14, 1989 | Wheeler Properties | Chevron-Givan #144531542 | 6,050 |
| 356667 | Mar 3, 1989 | Mar 3, 1989 | Tmbr/Sharp Drilling, Inc. | Page-Riley #144531541 | 11,800 |
| 356667Amendment | Mar 3, 1989 | Mar 3, 1989 | Thompson, J. Cleo | Page-Riley #144531541 | 11,800 |
| 355438 | Jan 25, 1989 | Jan 25, 1989 | Murphy, James & Co., Inc. | Arco-Covington #1 #144531540 | 5,500 |
| 355356 | Jan 23, 1989 | Jan 23, 1989 | Wheeler, W. Ridley, Est. | Ellis #1W44531539 | 6,700 |
| 354783 | Dec 30, 1988 | Dec 30, 1988 | Beach Exploration, Inc. | Morley #244531538 | 5,200 |
| 354313 | Dec 19, 1988 | Dec 19, 1988 | Wheeler Properties | Ellis "A" #6W44531537 | 6,700 |
| 353704 | Nov 28, 1988 | Nov 28, 1988 | Alexander Energy Corporation | Sleeper "B" #210144531536 | 5,100 |
| 353179 | Nov 9, 1988 | Nov 9, 1988 | Wheeler, W. Ridley, Est. | Exxon-Coons #644531401 | 6,060 |
| 352339 | Oct 18, 1988 | Oct 18, 1988 | Wheeler Properties | Coons #2W44531534 | 6,700 |
| 352336 | Oct 18, 1988 | Oct 18, 1988 | Wheeler Properties | Coons #3W44531535 | 6,700 |
| 351692 | Sep 30, 1988 | Sep 30, 1988 | Columbia Gas Development Corp. | Betzz #144531533 | 11,900 |
| 350810 | Sep 7, 1988 | Sep 7, 1988 | Beach Exploration, Inc. | Weeks #244531532 | 5,200 |
| 335525 | Jul 25, 1988 | Jul 25, 1988 | Amoco Production Company | Prentice Northeast Unit #26544531491 | 7,000 |
| 335524 | Jul 25, 1988 | Jul 25, 1988 | Amoco Production Company | Prentice Northeast Unit #26844531490 | 7,000 |
| 348735 | Jul 13, 1988 | Jul 13, 1988 | Kilroy Company of Texas, Inc. | Zorns #144531531 | 10,400 |
| 348735Amendment | Jul 13, 1988 | Jul 13, 1988 | Kilroy Company of Texas, Inc. | Zorns #144531531 | 10,400 |
| 348460 | Jul 5, 1988 | Jul 5, 1988 | Beach Exploration, Inc. | Morley #144531530 | 5,200 |
| 348475 | Jul 1, 1988 | Jul 1, 1988 | Beach Exploration, Inc. | Faught #444531529 | 5,200 |
| 347610 | Jun 10, 1988 | Jun 10, 1988 | Remuda Operating Company | Lasiter #244531528 | 5,700 |
| 347343 | Jun 3, 1988 | Jun 3, 1988 | Remuda Operating Company | French "B" #544531527 | 5,000 |
| 345514 | Apr 25, 1988 | Apr 25, 1988 | Texland-Rector & Schumacher | Pool-Hannes 36 #113644531522 | 5,400 |
| 345513 | Apr 25, 1988 | Apr 25, 1988 | Texland-Rector & Schumacher | Pool-Hannes 36 #163644531523 | 5,400 |
| 345512 | Apr 25, 1988 | Apr 25, 1988 | Texland-Rector & Schumacher | Pool-Hannes 36 #153644531524 | 5,400 |
| 345511 | Apr 25, 1988 | Apr 25, 1988 | Texland-Rector & Schumacher | Pool-Hannes 36 #133644531525 | 5,400 |
| 345587 | Apr 22, 1988 | Apr 22, 1988 | American Energy Operations Inc. | French #144531526 | 5,000 |
| 345454 | Apr 22, 1988 | Apr 22, 1988 | Wheeler Properties | Coons #144531521 | 6,700 |
| 345453 | Apr 22, 1988 | Apr 22, 1988 | Wheeler Properties | Coons #1W44531520 | 6,700 |
| 345266 | Apr 15, 1988 | Apr 15, 1988 | Beach Exploration, Inc. | Faught #344531518 | 5,200 |
| 345265 | Apr 15, 1988 | Apr 15, 1988 | Beach Exploration, Inc. | Weeks #144531519 | 5,200 |
| 344953 | Apr 8, 1988 | Apr 8, 1988 | Siete Petroleum Corporation | Buddy #144531517 | 11,700 |
| 344721 | Apr 6, 1988 | Apr 6, 1988 | Viking Exploration, Inc. | Chevron-Givan #144531574 | 6,000 |
| 344722 | Apr 5, 1988 | Apr 5, 1988 | Viking Exploration, Inc. | Amoco-Givan #144531516 | 6,000 |
| 343888 | Mar 15, 1988 | Mar 15, 1988 | Texland-Rector & Schumacher | Pool-Hannes 36 #143644531513 | 5,400 |
| 343871 | Mar 15, 1988 | Mar 15, 1988 | Texland-Rector & Schumacher | Pool-Hannes 36 #123644531514 | 5,400 |
| 343647 | Mar 8, 1988 | Mar 8, 1988 | U.S. Exploration Company | Rowden, R. J. #144531512 | 6,500 |
| 343368 | Mar 4, 1988 | Mar 4, 1988 | Texas Crude Exploration, Inc. | Telford #108844531511 | 12,100 |
| 341866 | Jan 27, 1988 | Jan 27, 1988 | Texaco Producing Inc. | Nystel, J. P. "B" #144500651 | 4,950 |
| 341546 | Jan 20, 1988 | Jan 20, 1988 | Wheeler, W. Ridley, Est. | Exxon-Coons #3W44531510 | 6,200 |
| 341545 | Jan 20, 1988 | Jan 20, 1988 | Wheeler, W. Ridley, Est. | Exxon-Coons #2W44531509 | 6,200 |
| 341544 | Jan 20, 1988 | Jan 20, 1988 | Wheeler, W. Ridley, Est. | Exxon-Coons #544531508 | 6,200 |
| 340723 | Dec 30, 1987 | Dec 30, 1987 | Texland-Rector & Schumacher | Pool-Hannes 36 #803644531507 | 5,400 |
| 340114 | Dec 15, 1987 | Dec 15, 1987 | Parallel Petroleum Corporation | Pendergrass "A" #144531506 | 11,700 |
| 337606 | Nov 30, 1987 | Nov 30, 1987 | Dune Petroleum Corporation | Jewel #144531499 | 5,400 |
| 338707 | Nov 13, 1987 | Nov 13, 1987 | Wheeler Properties | Texland-Givan #144531505 | 6,200 |
| 338588 | Nov 13, 1987 | Nov 13, 1987 | Young, Marshall R., Oil Company | Logan #344531504 | 5,300 |
| 338346 | Nov 5, 1987 | Nov 5, 1987 | Maxus Exploration Company | Brown #338944531503 | 11,400 |
| 338223 | Nov 4, 1987 | Nov 4, 1987 | Beach Exploration, Inc. | Faught #244531502 | 5,200 |
| 338079 | Nov 2, 1987 | Nov 2, 1987 | Texas Crude Exploration, Inc. | Sawyer '167' #244531501 | 12,600 |
| 338079Amendment | Nov 2, 1987 | Nov 2, 1987 | Texas Crude Exploration, Inc. | Sawyer '167' #244531501 | 12,600 |
| 338036 | Oct 29, 1987 | Oct 29, 1987 | R K Petroleum Corporation | Earnest #144530914 | 12,800 |
| 337724 | Oct 23, 1987 | Oct 23, 1987 | Wheeler, W. Ridley, Est. | Exxon-Coons #1W44531500 | 6,200 |
| 336787 | Oct 8, 1987 | Oct 8, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #50744531496 | 6,900 |
| 336786 | Oct 8, 1987 | Oct 8, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #50644531495 | 6,900 |
| 336781 | Oct 8, 1987 | Oct 8, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #50544531494 | 6,900 |
| 336899 | Oct 7, 1987 | Oct 7, 1987 | Kilroy Company of Texas, Inc. | Taylor #144531498 | 10,600 |
| 336788 | Oct 6, 1987 | Oct 6, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #701644531497 | 6,900 |
| 336780 | Oct 6, 1987 | Oct 6, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #40844531493 | 6,900 |
| 335919 | Sep 16, 1987 | Sep 16, 1987 | Coastal Oil & Gas Corporation | Redonion #144531492 | 8,600 |
| 335226 | Sep 3, 1987 | Sep 3, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #40944531487 | 6,900 |
| 335227 | Sep 1, 1987 | Sep 1, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #701544531488 | 6,900 |
| 335005 | Sep 1, 1987 | Sep 1, 1987 | Texland-Rector & Schumacher | Warhorse(clearfork,up.)unit #701244531484 | 6,900 |
| 335228 | Aug 31, 1987 | Aug 31, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #701744531489 | 6,900 |
| 335147 | Aug 31, 1987 | Aug 31, 1987 | Wheeler, W. Ridley, Est. | Exxon-Coons #444531486 | 6,200 |
| 335007 | Aug 26, 1987 | Aug 26, 1987 | Texland-Rector & Schumacher | Warhorse(clearfork, Up.) Unit #701144531485 | 6,900 |
| 334709 | Aug 17, 1987 | Aug 17, 1987 | Marathon Oil Company | Kennedy #144531483 | 10,500 |
| 333723 | Jul 29, 1987 | Jul 29, 1987 | Texas Crude Exploration, Inc. | Gresham #116744531482 | 12,700 |
| 332986 | Jul 20, 1987 | Jul 20, 1987 | Coastal Oil & Gas Corporation | Brownfield #144531481 | 8,600 |
| 332986Amendment | Jul 20, 1987 | Jul 20, 1987 | Coastal Oil & Gas Corporation | Brownfield #144531481 | 8,600 |
| 332920 | Jul 17, 1987 | Jul 17, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork, Up.) Unit #701344531480 | 6,950 |
| 332919 | Jul 17, 1987 | Jul 17, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork, Up.) Unit #701044531479 | 6,950 |
| 332918 | Jul 17, 1987 | Jul 17, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork, Up.) Unit #701444531478 | 6,950 |
| 332890 | Jul 14, 1987 | Jul 14, 1987 | Willow Creek Resources, Inc. | Shrecengost, D. J. #1C44531477 | 10,200 |
| 332561 | Jul 8, 1987 | Jul 8, 1987 | Coastal Oil & Gas Corporation | Thompson, D. L. #244531476 | 8,600 |
| 332099 | Jun 29, 1987 | Jun 29, 1987 | Wheeler Properties | Doyle #7W44531475 | 6,700 |
| 331920 | Jun 24, 1987 | Jun 24, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork,up.) Unit #110744531474 | 6,950 |
| 331919 | Jun 24, 1987 | Jun 24, 1987 | Texland-Rector & Schumacher | Warhorse (Clearfork, Up.) Unit #110644531473 | 6,950 |
| 331750 | Jun 18, 1987 | Jun 18, 1987 | Cities Service Oil & Gas Corp. | Lindsley #244510010 | 11,470 |