| 82723 | Jun 3, 1980 | Jun 3, 1980 | Sundance Oil Company | Beddingfield #129330501 | 12,820 |
| 81280 | May 15, 1980 | May 15, 1980 | Mitchell Energy Corporation | Vance, Mae B. Gas Unit #129330500 | 11,400 |
| 80300 | May 6, 1980 | May 6, 1980 | Wil-Mc Oil Corporation, The | Barron, Ethel #129380203 | 3,000 |
| 79543 | Apr 25, 1980 | Apr 25, 1980 | Herd Producing Company, Inc. | Barnett, W. W. #129330496 | 8,800 |
| 79199 | Apr 25, 1980 | Apr 25, 1980 | Miers Brothers Oil & Gas Co. | Smith, Tommie #129330499 | 1,000 |
| 79159 | Apr 24, 1980 | Apr 24, 1980 | TXO Production Corp. | Thompson "F" #129330498 | 13,000 |
| 78948 | Apr 23, 1980 | Apr 23, 1980 | Mitchell Energy Corporation | Prichard, J. C. Gas Unit #129330497 | 11,100 |
| 78198 | Apr 14, 1980 | Apr 14, 1980 | Highland Resources, Inc. | Oates #229330495 | 8,500 |
| 77524 | Apr 8, 1980 | Apr 8, 1980 | Mitchell Energy Corporation | Angelina County Lumber Co. #129330493 | 11,700 |
| 75715 | Mar 20, 1980 | Mar 20, 1980 | Mobley, O. B. | Erskine #129330492 | 3,343 |
| 75713 | Mar 20, 1980 | Mar 20, 1980 | Mobley, O. B. | Hofstetter #129330491 | 3,100 |
| 75651 | Mar 19, 1980 | Mar 19, 1980 | Mitchell Energy Corporation | Carpenter, Mabel et al G.U. #129330490 | 11,600 |
| 75651Amendment | Mar 19, 1980 | Mar 19, 1980 | Mitchell Energy Corporation | Mabel Carpenter et al G.U. #129330490 | 11,300 |
| 75831 | Mar 17, 1980 | Mar 17, 1980 | Texas Oil & Gas Corp. | Schultz "E" #129330471 | 12,500 |
| 73475 | Feb 25, 1980 | Feb 25, 1980 | Mexia Gas Company, Inc. | Baker, J. D. #229330489 | 800 |
| 73400 | Feb 25, 1980 | Feb 25, 1980 | Mexia Gas Company, Inc. | Kimball, William #129330488 | 800 |
| 72990 | Feb 20, 1980 | Feb 20, 1980 | Texas Oil & Gas Corp. | Heaton #129330487 | 13,500 |
| 73191 | Feb 7, 1980 | Feb 7, 1980 | Mexia Gas Company, Inc. | Baker, J. D. #129330483 | 754 |
| 71672 | Feb 4, 1980 | Feb 4, 1980 | Mobley, O. B. | Anders, Delbert #129330486 | 8,000 |
| 71058 | Jan 29, 1980 | Jan 29, 1980 | Robbins Petroleum Corp. | Francis-Focke #129330485 | 715 |
| 70901 | Jan 24, 1980 | Jan 24, 1980 | Blocker Exploration Co. | Cross, L. D. Trustee Unit #129330484 | 10,000 |
| 68476 | Dec 31, 1979 | Dec 31, 1979 | Clements Energy, Inc. | Nance, R. G. #129330482 | 10,800 |
| 66635 | Dec 12, 1979 | Dec 12, 1979 | Samedan Oil Corporation | Nussbaum #129330481 | 8,702 |
| 65370 | Dec 4, 1979 | Dec 4, 1979 | Mitchell Energy Corporation | Clifton, Arthur Gas Unit #129330480 | 11,100 |
| 64179 | Nov 19, 1979 | Nov 19, 1979 | Mexia Gas Company, Inc. | Ross, Hester #129330479 | 800 |
| 63625 | Nov 13, 1979 | Nov 13, 1979 | Mitchell Energy Corporation | Ferguson Gas Unit #1D29330476 | 5,100 |
| 63197 | Nov 8, 1979 | Nov 8, 1979 | Amoco Production Company | Beene, Neil #129330478 | 10,900 |
| 63178 | Nov 8, 1979 | Nov 8, 1979 | Mitchell Energy Corporation | Muse-Tucker Gas Unit #129330477 | 12,200 |
| 63094 | Nov 7, 1979 | Nov 7, 1979 | Robbins Petroleum Corp. | Springfield Club #129330475 | 3,300 |
| 62815 | Nov 2, 1979 | Nov 2, 1979 | Hayes Operations | Walston, Jack #229330474 | 1,006 |
| 59949 | Oct 5, 1979 | Oct 5, 1979 | Mitchell Energy Corporation | Thomason, J. R. Gas Unit #129330473 | 11,900 |
| 59794 | Oct 4, 1979 | Oct 4, 1979 | Robbins Petroleum Corp. | Springfield Club #229330472 | 3,154 |
| 58730 | Sep 24, 1979 | Sep 24, 1979 | Blake/Field, Inc. | Crawford Unit #129330470 | 3,500 |
| 58428 | Sep 20, 1979 | Sep 20, 1979 | Delta Drilling Co. | Barron, W. C. #129330391 | 8,700 |
| 58426 | Sep 18, 1979 | Sep 18, 1979 | Mitchell Energy Corporation | Presley-Sadler #129330469 | 11,600 |
| 58138 | Sep 17, 1979 | Sep 17, 1979 | Robbins Petroleum Corp. | Springfield Club #129330468 | 3,300 |
| 57983 | Sep 14, 1979 | Sep 14, 1979 | Petro-Tech, Inc. | Brown, Marvin T. #129330467 | 10,059 |
| 57339 | Sep 6, 1979 | Sep 6, 1979 | Miers Brothers Oil & Gas Co. | McLean, Bob -B- #129330466 | 650 |
| 55702 | Aug 15, 1979 | Aug 15, 1979 | Palmer, John T. | Echols, Z. Estate #129330465 | 2,590 |
| 55698 | Aug 13, 1979 | Aug 13, 1979 | Coolidge Energy Corporation | Mitchell #229330464 | 2,500 |
| 55087 | Aug 9, 1979 | Aug 9, 1979 | Coolidge Energy Corporation | Mitchell #329330463 | 2,500 |
| 52953 | Jul 16, 1979 | Jul 16, 1979 | Cawthon, Kelly S. | Vickers, R. E. #129330462 | 460 |
| 52772 | Jul 13, 1979 | Jul 13, 1979 | Republic Gas Gathering Sys., Inc | Phillips, Jack #229330461 | 12,000 |
| 52052 | Jul 2, 1979 | Jul 2, 1979 | Josey, Lenoir M., Inc. | Kilpatrick, A. F. #1D29380190 | 2,086 |
| 51875 | Jun 29, 1979 | Jun 29, 1979 | Dallas Exploration, Inc. | Lomax #129330460 | 12,104 |
| 50717 | Jun 14, 1979 | Jun 14, 1979 | Collum, Jim & Price, J. P. | Seamans, Harold L. #329330459 | 900 |
| 50715 | Jun 14, 1979 | Jun 14, 1979 | Collum, Jim & Price, J. P. | Seamans, Harold L. #229330458 | 651 |
| 50714 | Jun 14, 1979 | Jun 14, 1979 | Collum, Jim & Price, J. P. | Seamans, Harold L. #129330457 | 806 |
| 50482 | Jun 8, 1979 | Jun 8, 1979 | MKW Exploration, Inc. | Blair, John L. Unit #129330456 | 3,303 |
| 48329 | May 11, 1979 | May 11, 1979 | Blocker Exploration Co. | White, C. C., Unit #129330455 | 12,500 |
| 47713 | May 3, 1979 | May 3, 1979 | MKW Exploration, Inc. | Thomas-Mexia Ind. School Dist. #129330454 | 3,316 |
| 47476 | May 1, 1979 | May 1, 1979 | Texaco Inc. | Battle, Janie B. GU O/A #129300615 | 7,498 |
| 45908 | Apr 9, 1979 | Apr 9, 1979 | Josey, Lenoir M., Inc. | Kilpatrick, A. F. #229330453 | 1,105 |
| 45480 | Mar 30, 1979 | Mar 30, 1979 | Sundance Oil Company | Shorter, N. E. #129330452 | 14,500 |
| 45210 | Mar 21, 1979 | Mar 21, 1979 | Mitchell Energy Corporation | McClaran, T. J. #129330449 | 11,900 |
| 44233 | Mar 14, 1979 | Mar 14, 1979 | Mitchell Energy Corporation | Nettles, L. O. Gas Unit #129330451 | 11,950 |
| 44074 | Mar 12, 1979 | Mar 12, 1979 | Condor Energy Corporation | Cymk Unit #129330450 | 8,000 |
| 43821 | Mar 7, 1979 | Mar 7, 1979 | Condor Energy Corporation | Crawford, D. M. #129330448 | 3,000 |
| 43820 | Mar 7, 1979 | Mar 7, 1979 | Condor Energy Corporation | Tinnin, D. K. #129330447 | 3,000 |
| 43388 | Feb 28, 1979 | Feb 28, 1979 | Herd Producing Company, Inc. | Triple H Ranch #129330104 | 13,353 |
| 43492 | Feb 13, 1979 | Feb 13, 1979 | Miers Brothers Oil & Gas Co. | McLean, Bob #129380202 | 700 |
| 43490 | Feb 13, 1979 | Feb 13, 1979 | Miers Brothers Oil & Gas Co. | Therrell, B. H. #229380055 | 800 |
| 42569 | Feb 6, 1979 | Feb 6, 1979 | Roach, Ralph H. Petro, Ltd. | Browder Gas Unit #129330412 | 11,040 |
| 40815 | Jan 12, 1979 | Jan 12, 1979 | Getty Oil Co. | Muse, M. #129330446 | 12,000 |
| 38815 | Dec 13, 1978 | Dec 13, 1978 | Herd Producing Company, Inc. | Connell #129330146 | 11,820 |
| 38753 | Dec 13, 1978 | Dec 13, 1978 | Miers Brothers Oil & Gas Co. | Sparks, Sam #129380201 | 1,050 |
| 38717 | Dec 12, 1978 | Dec 12, 1978 | Miers Brothers Oil & Gas Co. | Smith, Tommie #129330445 | 1,000 |
| 38334 | Dec 7, 1978 | Dec 7, 1978 | Robbins Petroleum Corp. | Waters #1-A29330444 | 3,305 |
| 40171 | Nov 30, 1978 | Nov 30, 1978 | Mitchell Energy Corporation | Quinn Estate #129330408 | 11,750 |
| 37460 | Nov 20, 1978 | Nov 20, 1978 | Sundance Oil Company | Sims, Willie Mae et Al #129330443 | 13,119 |
| 37955 | Nov 13, 1978 | Nov 13, 1978 | Mitchell Energy Corporation | Hawkins, J. G. #129330442 | 11,600 |
| 36636 | Nov 10, 1978 | Nov 10, 1978 | Trich, Wenert | Purcell #129330441 | 3,250 |
| 36107 | Nov 2, 1978 | Nov 2, 1978 | Bruno, Earl R. | Seamans, Harry #129330440 | 850 |
| 35702 | Oct 27, 1978 | Oct 27, 1978 | Warrior Resources Inc. | Swinnea #229330439 | 900 |
| 34781 | Oct 17, 1978 | Oct 17, 1978 | Sundance Oil Company | Parker, G. B. & Sons, et Al #129330438 | 13,150 |
| 34350 | Oct 10, 1978 | Oct 10, 1978 | Highland Resources-G. R. Brown | Oates #129330437 | 14,000 |
| 33934 | Oct 3, 1978 | Oct 3, 1978 | Sullivan & Sullivan Oil Company | Mefferd, Mary #129330436 | 2,950 |
| 33933 | Oct 3, 1978 | Oct 3, 1978 | Condor Energy Corporation | Hayter, Margaret #229330435 | 4,000 |
| 33932 | Oct 3, 1978 | Oct 3, 1978 | Condor Energy Corporation | Hayter, Margaret #129330434 | 3,905 |
| 33642 | Sep 28, 1978 | Sep 28, 1978 | Hayes Operations | Walston, Jack #229330433 | 1,150 |
| 33495 | Sep 26, 1978 | Sep 26, 1978 | Delta Drilling Co. | Shropshire #129330432 | 6,000 |
| 33207 | Sep 21, 1978 | Sep 21, 1978 | Spence, Ralph | Spurlock, W. J. #129380200 | 7,294 |
| 32755 | Sep 15, 1978 | Sep 15, 1978 | Brown Oil & Gas Co. | Ward #329380199 | 950 |
| 32735 | Sep 12, 1978 | Sep 12, 1978 | Brown Oil & Gas Co. | Henry Heirs #1529330430 | 3,300 |
| 32289 | Sep 11, 1978 | Sep 11, 1978 | Walters, G. C., Jr. | Heussner, George #129330431 | 3,214 |
| 32189 | Sep 8, 1978 | Sep 8, 1978 | Cawthon, Kelly S. | Trotter, Troy #129330429 | 2,680 |
| 32187 | Sep 8, 1978 | Sep 8, 1978 | Cawthon, Kelly S. | Jordan, J. Unit #129330428 | 2,950 |
| 31329 | Aug 22, 1978 | Aug 22, 1978 | Texas Pacific Oil Company, Inc. | Harlow Unit #129330427 | 13,000 |
| 30749 | Aug 16, 1978 | Aug 16, 1978 | Dear Minerals, Inc. | Hernstadt, W. L. Est. #129330426 | 3,700 |
| 29915 | Aug 2, 1978 | Aug 2, 1978 | Josey, Lenoir M., Inc. | Kilpatrick, A. F. #129330425 | 1,000 |
| 29341 | Jul 28, 1978 | Jul 28, 1978 | Robertson, Rock | Alliance Trust #129330423 | 1,610 |
| 29339 | Jul 28, 1978 | Jul 28, 1978 | Delta Drilling Co. | Graves, F. C. #129330424 | 12,226 |
| 28731 | Jul 19, 1978 | Jul 19, 1978 | Texas Oil & Gas Corp. | Easterling #129330422 | 13,000 |
| 28530 | Jul 14, 1978 | Jul 14, 1978 | Mitchell Energy Corporation | Muse-Duke #129330421 | 12,100 |
| 25893 | Jun 6, 1978 | Jun 6, 1978 | Orbit Oil & Gas, Inc. | Ezell, A. T. #129330420 | 9,738 |
| 25503 | May 31, 1978 | May 31, 1978 | Sandefer & Andress, Inc. | Brodnax #129330419 | 3,013 |
| 24669 | May 18, 1978 | May 18, 1978 | Blake/Field, Inc. | Key Unit #129330418 | 2,950 |
| 23954 | May 11, 1978 | May 11, 1978 | Sundance Oil Company | Willis, J. A. #129330416 | 14,500 |
| 23770 | May 9, 1978 | May 9, 1978 | Condor Energy Corporation | Tidwell, M. L. #229330415 | 3,200 |
| 23768 | May 8, 1978 | May 8, 1978 | Condor Energy Corporation | Tidwell, M. L. #329330414 | 3,100 |