| 349982Amendment | Aug 11, 1988 | Aug 11, 1988 | Santa FE Energy Oper. Part., LP | Simons #1 | 16,000 | 02532480 |
| 349827 | Aug 9, 1988 | Aug 9, 1988 | Mobil Producing TX. & N.M. Inc. | Ford, J. V. Jr. #1 | 15,000 | 02532479 |
| 349827Amendment | Aug 9, 1988 | Aug 9, 1988 | Mobil Producing TX. & N.M. Inc. | Ford, J. V. #1 | 15,000 | 02532479 |
| 348895 | Jul 18, 1988 | Jul 18, 1988 | Wofford, C. J. | Sparkman, Porter #1WI | 2,700 | 02532478 |
| 348823 | Jul 15, 1988 | Jul 15, 1988 | Finger Oil & Gas, Inc. | Seale, D. W. #2A | 750 | 02532477 |
| 348566 | Jul 5, 1988 | Jul 5, 1988 | Challenge Operating, Inc. | Bewley #1 | 3,850 | 02532476 |
| 348358 | Jun 30, 1988 | Jun 30, 1988 | Tana Oil & Gas Corp. | Siong Kee NG #1 | 17,500 | 02532475 |
| 348342 | Jun 29, 1988 | Jun 29, 1988 | Terra Resources, Inc. | Griffith & Associates, Inc #1 | 5,600 | 02532474 |
| 348069 | Jun 23, 1988 | Jun 23, 1988 | Rincon Petroleum Corporation | May, Jewell #1A | 5,308 | 02532224 |
| 348095 | Jun 22, 1988 | Jun 22, 1988 | Legacy Exploration, Inc. | Roche Ranch #1 | 4,250 | 02532473 |
| 347901 | Jun 21, 1988 | Jun 21, 1988 | Rincon Petroleum Corporation | Hanus, Louise #1 | 4,808 | 02532090 |
| 347447 | Jun 17, 1988 | Jun 17, 1988 | Gulf Sands Oil Co. | Winsauer, Delroy #1 | 4,000 | 02532472 |
| 347447Amendment | Jun 17, 1988 | Jun 17, 1988 | Gulf Sands Oil Co. | Winsauer, Delroy #1 | 4,000 | 02532472 |
| 347562 | Jun 10, 1988 | Jun 10, 1988 | Wiser Oil Company, The | Hynes, James Agnes #2 | 4,594 | 02502650 |
| 347273 | Jun 1, 1988 | Jun 1, 1988 | U.S. Exploration Company | Fudge, Mary R. et Al #2 | 9,300 | 02532471 |
| 347107 | May 31, 1988 | May 31, 1988 | Dirks, R. W. | Harris, Roy "B" #1 | 3,700 | 02531945 |
| 346476 | May 26, 1988 | May 26, 1988 | BHP Petroleum (Americas) Inc. | Fox, Michael Est. "B" #1 | 5,400 | 02501152 |
| 346938 | May 25, 1988 | May 25, 1988 | Southwest Land & Minerals, Inc. | Knight, J. #1 | 3,200 | 02532470 |
| 346855 | May 25, 1988 | May 25, 1988 | Dirks, R. W. | Gill, Claudia P. #1 | 1,610 | 02532051 |
| 346382 | May 11, 1988 | May 11, 1988 | Amoco Production Company | Heard, Claude E. 'B' #7 | 5,000 | 02501523 |
| 346381 | May 11, 1988 | May 11, 1988 | Amoco Production Company | Heard, Claude E. 'B' #16 | 4,900 | 02532196 |
| 346348 | May 9, 1988 | May 9, 1988 | Allegro Investments, Inc. | Fox Estate #1 | 5,000 | 02532469 |
| 346348Amendment | May 9, 1988 | May 9, 1988 | Thompson, John R. Operating, Inc | Malone, Grace Fox Etal #3 | 5,000 | 02532469 |
| 346348Amendment | May 9, 1988 | May 9, 1988 | Thompson, John R. Operating, Inc | Malone, Grace Fox Etal #3 | 5,000 | 02532469 |
| 346097 | May 9, 1988 | May 9, 1988 | TXO Production Corp. | Ramirez "B" #3 | 4,400 | 02532191 |
| 346064 | May 9, 1988 | May 9, 1988 | Tallgrass Resources Inc. | Lehman & Richards #1 | 5,852 | 02530944 |
| 346063 | May 6, 1988 | May 6, 1988 | Finger Oil & Gas, Inc. | Seale, D. W. #1 | 750 | 02532468 |
| 345996 | May 5, 1988 | May 5, 1988 | Chesnutt, W.S. | Knight, J. G. #1 | 2,700 | 02532466 |
| 346111 | May 4, 1988 | May 4, 1988 | Finger Oil & Gas, Inc. | Seale, D. W. #1A | 750 | 02532467 |
| 345956 | May 4, 1988 | May 4, 1988 | Wofford, C. J. | South Texas Childrens Home #1WI | 2,700 | 02532465 |
| 345761 | Apr 28, 1988 | Apr 28, 1988 | Eagle Oil & Gas Co. | Brauer, M. E. Estate #1 | 6,150 | 02532433 |
| 345721 | Apr 27, 1988 | Apr 27, 1988 | Miller, Wynn D. | Brown, Edwin S. #2A | 3,800 | 02532463 |
| 344816 | Apr 5, 1988 | Apr 5, 1988 | Southwest Land & Minerals, Inc. | Brinkoeter, Winona #3AA | 4,150 | 02532462 |
| 344682 | Apr 4, 1988 | Apr 4, 1988 | U.S. Exploration Company | Fudge, Mary R. et Al #1 | 9,300 | 02532461 |
| 344622 | Apr 4, 1988 | Apr 4, 1988 | S.& D. Oil & Gas Company, Inc. | Dougherty Estate #1 | 4,300 | 02532460 |
| 344629 | Apr 1, 1988 | Apr 1, 1988 | San Patricio Corporation | Smith, Wm. S. #3 | 4,700 | 02532459 |
| 344609 | Mar 31, 1988 | Mar 31, 1988 | West Petroleum Corp. | Clifton Bean Unit #2 | 1,300 | 02532458 |
| 344129 | Mar 25, 1988 | Mar 25, 1988 | Ripple, Roddy | Alaniz, J. Etal #1 | 2,500 | 02532456 |
| 343938 | Mar 15, 1988 | Mar 15, 1988 | Tasca Exploration Company | Sparkman, C. P. #1 | 5,000 | 02532455 |
| 343507 | Mar 4, 1988 | Mar 4, 1988 | Tsoco | Seale, D. W. #1 | 3,200 | 02532454 |
| 343393 | Mar 3, 1988 | Mar 3, 1988 | Nugget Oil Corporation | Davis, R. #1 | 1,150 | 02532453 |
| 344533 | Feb 29, 1988 | Feb 29, 1988 | West Petroleum Corp. | Clifton Bean Unit #1 | 1,300 | 02532457 |
| 342233 | Feb 29, 1988 | Feb 29, 1988 | Rincon Petroleum Corporation | Jewett, Beth Burris #1 | 5,700 | 02532447 |
| 343077 | Feb 23, 1988 | Feb 23, 1988 | PMX, Inc. | Kinkler & Hertel #1 | 5,000 | 02531940 |
| 342980 | Feb 23, 1988 | Feb 23, 1988 | Pintex Operating Inc. | McKinney #1 | 3,300 | 02532452 |
| 342520 | Feb 10, 1988 | Feb 10, 1988 | E. K. O. | Ingram #3 | 3,000 | 02532451 |
| 342358 | Feb 8, 1988 | Feb 8, 1988 | Rio Exploration Company | Victoria Kidd #3 | 3,200 | 02532450 |
| 342284 | Feb 4, 1988 | Feb 4, 1988 | Cinco-E, Inc. | Hoff, Sam #1 | 895 | 02532449 |
| 342277 | Feb 4, 1988 | Feb 4, 1988 | Southwest Land & Minerals, Inc. | Brinkoeter, Winona #2AA | 4,150 | 02532448 |
| 342212 | Feb 4, 1988 | Feb 4, 1988 | Gulf Sands Oil Co. | Hartzendorf Farm #1 | 4,050 | 02532446 |
| 342229 | Feb 3, 1988 | Feb 3, 1988 | TJC Ventures, Inc. | Kubala #1 | 5,100 | 02532445 |
| 342045 | Feb 1, 1988 | Feb 1, 1988 | West Petroleum Corp. | Goree, Audrey C. #1 | 1,300 | 02532444 |
| 341711 | Jan 29, 1988 | Jan 29, 1988 | Goetz Services, Inc. | Goetz SWD #1 | 3,000 | 02532443 |
| 341629 | Jan 21, 1988 | Jan 21, 1988 | Enron Oil & Gas Company | Page/Mineral Unit #5 | 8,000 | 02500713 |
| 341539 | Jan 19, 1988 | Jan 19, 1988 | Rincon Petroleum Corporation | May, Jewell #1A | 5,308 | 02532224 |
| 341450 | Jan 18, 1988 | Jan 18, 1988 | Hughes Texas Petroleum | Brown, Edwin "B" #4 | 4,245 | 02531822 |
| 340525 | Dec 21, 1987 | Dec 21, 1987 | Tsoco | Berger #3 | 3,850 | 02532442 |
| 340068 | Dec 15, 1987 | Dec 15, 1987 | Miller, W. C. Operating Company | Beck et Al #1 | 1,500 | 02532441 |
| 339646 | Dec 11, 1987 | Dec 11, 1987 | Santa FE Energy Oper. Part., LP | Pouliot, Julia M. #1 | 16,500 | 02532438 |
| 339147 | Dec 8, 1987 | Dec 8, 1987 | Chesnutt, W. S. & Joe Finger | Finley-Nix Unit #1 | 3,600 | 02532435 |
| 339671 | Dec 3, 1987 | Dec 3, 1987 | Norcen Explorer, Inc. | Ellis Estate No. 2 #2 | 4,200 | 02532440 |
| 339657 | Dec 3, 1987 | Dec 3, 1987 | Challenge Operating, Inc. | Kearns #1 | 4,000 | 02532439 |
| 339427 | Dec 1, 1987 | Dec 1, 1987 | Nugget Oil Corporation | Carpenter #1 | 3,850 | 02532437 |
| 339349 | Nov 25, 1987 | Nov 25, 1987 | Lundberg Operating Corporation | Davis, Alberta #1 | 5,500 | 02532436 |
| 333054 | Nov 9, 1987 | Nov 9, 1987 | Galaxy Energies, Inc. | Kinkler #1 | 4,900 | 02532419 |
| 338284 | Nov 5, 1987 | Nov 5, 1987 | Gulf Sands Oil Co. | Holland, Tom #1 | 3,100 | 02532434 |
| 338284Amendment | Nov 5, 1987 | Nov 5, 1987 | Gulf Sands Oil Co. | Holland, Tom #1 | 2,301 | 02532434 |
| 338005 | Oct 29, 1987 | Oct 29, 1987 | Texaco Producing Inc. | Murphy-Bradford Gas Unit #1 | 9,694 | 02501096 |
| 338032 | Oct 28, 1987 | Oct 28, 1987 | Natural Resource Management Corp | Brauer, M. E. Estate #1 | 6,150 | 02532433 |
| 337321 | Oct 13, 1987 | Oct 13, 1987 | Enron Oil & Gas Company | Page/Mineral Unit #5 | 10,600 | 02500713 |
| 337321Amendment | Oct 13, 1987 | Oct 13, 1987 | Enron Oil & Gas Company | Page/Mineral Unit #5 | 10,600 | 02500713 |
| 336501 | Sep 25, 1987 | Sep 25, 1987 | Miller, Wynn D. | Brown, Edwin #1A | 4,000 | 02532432 |
| 336167 | Sep 23, 1987 | Sep 23, 1987 | Pintex Operating Inc. | Whitlow #1 | 2,700 | 02532431 |
| 336148 | Sep 18, 1987 | Sep 18, 1987 | Rio Exploration Company | Kidd, Victoria #2 | 4,600 | 02532430 |
| 335615 | Sep 10, 1987 | Sep 10, 1987 | Tsoco & W. M. Null | Berger #2 | 3,800 | 02532429 |
| 335196 | Sep 4, 1987 | Sep 4, 1987 | Cannan, Morris | Engelking Unit #2 | 10,000 | 02530009 |
| 335513 | Sep 3, 1987 | Sep 3, 1987 | Southwest Land & Minerals, Inc. | Brinkoeter, Winona #1AA | 3,900 | 02532428 |
| 335513Amendment | Sep 3, 1987 | Sep 3, 1987 | Southwest Land & Minerals, Inc. | Brinkoeter, Winna #1AA | 3,900 | 02532428 |
| 335513Amendment | Sep 3, 1987 | Sep 3, 1987 | Southwest Land & Minerals, Inc. | Brinkoeter, Winona #1AA | 3,900 | 02532428 |
| 334882 | Aug 28, 1987 | Aug 28, 1987 | Brown, Gregory L. Company Inc. | Whitlow, J. H. #1 | 5,000 | 02532424 |
| 334981 | Aug 27, 1987 | Aug 27, 1987 | Gulf Sands Oil Co. | Sengelmann Ranch #1A | 2,300 | 02532425 |
| 334978 | Aug 26, 1987 | Aug 26, 1987 | Drillers Energy Search, Inc | Hinze #1 | 4,920 | 02532426 |
| 334730 | Aug 20, 1987 | Aug 20, 1987 | Dirks, R. W. | Harris, George et Al #1 | 3,800 | 02532423 |
| 334600 | Aug 17, 1987 | Aug 17, 1987 | M. J. G., Inc. | Adams #1 | 3,600 | 02532422 |
| 334084 | Aug 6, 1987 | Aug 6, 1987 | Thompson, John R. Operating, Inc | Malone, Grace Fox et Al #1 | 4,800 | 02531201 |
| 333866 | Aug 3, 1987 | Aug 3, 1987 | DRS Exploration Inc. | Zuniga, Oscar G. #1 | 2,000 | 02532421 |
| 333635 | Jul 30, 1987 | Jul 30, 1987 | Petroleum Management, Inc. | Long #2 | 4,900 | 02532420 |
| 333023 | Jul 17, 1987 | Jul 17, 1987 | Petrus Oil Company, L.P. | Crow #2 | 5,750 | 02532418 |
| 332814 | Jul 14, 1987 | Jul 14, 1987 | Petroleum Management, Inc. | Long #1 | 5,000 | 02532417 |
| 332763 | Jul 14, 1987 | Jul 14, 1987 | Esenjay Petroleum Corp. | Nolen, Joyce #2 | 5,308 | 02531513 |
| 332743 | Jul 10, 1987 | Jul 10, 1987 | Tsoco | Shaw, J. B. #1 | 3,900 | 02532416 |
| 332574 | Jul 8, 1987 | Jul 8, 1987 | Hughes Texas Petroleum | McKinney, J. E. "B" #1 | 10,000 | 02532415 |
| 332327 | Jul 2, 1987 | Jul 2, 1987 | Marquee Corporation | Schauer, J. M. #1 | 4,200 | 02532414 |
| 332324 | Jul 2, 1987 | Jul 2, 1987 | Chesnutt, W.S. | Gremmel, E. #2 | 1,150 | 02532413 |
| 332106 | Jun 25, 1987 | Jun 25, 1987 | Null, W. M.-Oil Producer | Wood, Bernadine #1 | 5,700 | 02532412 |
| 331904 | Jun 24, 1987 | Jun 24, 1987 | Abraxas Petroleum Corp. | Ashland #1 | 3,400 | 02532411 |
| 330711 | Jun 24, 1987 | Jun 24, 1987 | Dirks Petroleum Corp. | Brown, Austin E. #9B | 1,200 | 02532410 |
| 331695 | Jun 17, 1987 | Jun 17, 1987 | Sinclair Minerals, Inc. | Cameron #1 | 4,738 | 02532113 |
| 330392 | Jun 12, 1987 | Jun 12, 1987 | Good Day Energy, Inc. | Riggle-Wendtland #4 | 4,108 | 02531395 |
| 330605 | Jun 9, 1987 | Jun 9, 1987 | C-Tech Engineering | Adams-Schlotterbeck #2 | 4,000 | 02501696 |