| 97693 | Oct 30, 1980 | Oct 30, 1980 | Thompson, John R. Operating, Inc | Jones | Goodwin, Gladys #1 | 2,125 | 25381401 |
| 96255 | Oct 21, 1980 | Oct 21, 1980 | Thompson, John R. Operating, Inc | Coleman | Horn, Cliff #2 | 3,520 | 08381698 |
| 96254 | Oct 21, 1980 | Oct 21, 1980 | Thompson, John R. Operating, Inc | Coleman | Horn, Cliff #1 | 3,550 | 08307011 |
| 95476 | Oct 10, 1980 | Oct 10, 1980 | Thompson, John R. Operating, Inc | Jim Hogg | Yaeger, R. #1 | 3,900 | 24731262 |
| 95475 | Oct 10, 1980 | Oct 10, 1980 | Thompson, John R. Operating, Inc | Jim Hogg | Armstrong, L. #1 | 3,750 | 24731261 |
| 93718 | Sep 24, 1980 | Sep 24, 1980 | Thompson, John R. Operating, Inc | Eastland | Allman, Chas. #1 | 3,900 | 13332550 |
| 92970 | Sep 3, 1980 | Sep 3, 1980 | Thompson, John R. Operating, Inc | San Patricio | City of Corpus Christi Drlg.unit #1 | 5,250 | 40931441 |
| 90509 | Aug 21, 1980 | Aug 21, 1980 | Thompson, John R. Operating, Inc | Nueces | London, Mary Trust #1 | 3,150 | 35531637 |
| 90506 | Aug 21, 1980 | Aug 21, 1980 | Thompson, John R. Operating, Inc | Nueces | Gandy, Jr. Trustee, et Al #1 | 6,000 | 35531636 |
| 90498 | Aug 21, 1980 | Aug 21, 1980 | Thompson, John R. Operating, Inc | Callahan | Foreman, W. I. #1 | 3,675 | 05932788 |
| 90376 | Aug 20, 1980 | Aug 20, 1980 | Thompson, John R. Operating, Inc | Bee | Berthold, E. J. #1 | 2,800 | 02531409 |
| 90330 | Aug 20, 1980 | Aug 20, 1980 | Thompson, John R. Operating, Inc | Coleman | Duncan Heirs "B" #1 | 3,615 | 08305090 |
| 89897 | Aug 14, 1980 | Aug 14, 1980 | Thompson, John R. Operating, Inc | Nueces | Knolle Jersey Farms #1 | 4,312 | 35531630 |
| 89623 | Aug 12, 1980 | Aug 12, 1980 | Thompson, John R. Operating, Inc | Jones | Hood, Bill et Al #1 | 2,900 | 25331572 |
| 89566 | Aug 12, 1980 | Aug 12, 1980 | Thompson, John R. Operating, Inc | Jones | Cory, D., et Al #1 | 3,182 | 25331571 |
| 89459 | Aug 11, 1980 | Aug 11, 1980 | Thompson, John R. Operating, Inc | Bee | Murphy, Mary et Al #1 | 4,750 | 02531405 |
| 89458 | Aug 11, 1980 | Aug 11, 1980 | Thompson, John R. Operating, Inc | Bee | Stuart, Ruby #1 | 4,400 | 02531404 |
| 89457 | Aug 11, 1980 | Aug 11, 1980 | Thompson, John R. Operating, Inc | Bee | McCoy, E. L. #1 | 3,512 | 02531403 |
| 89456 | Aug 11, 1980 | Aug 11, 1980 | Thompson, John R. Operating, Inc | Bee | Gill, T. M. #1 | 4,528 | 02531402 |
| 89454 | Aug 11, 1980 | Aug 11, 1980 | Thompson, John R. Operating, Inc | Bee | Brown, E.S. #1 | 4,400 | 02531401 |
| 89451 | Aug 11, 1980 | Aug 11, 1980 | Thompson, John R. Operating, Inc | De Witt | Sinast, W. et Al #1 | 7,500 | 12331091 |
| 86621 | Jul 15, 1980 | Jul 15, 1980 | Thompson, John R. Operating, Inc | Haskell | Overby, Howard W. #1 | 4,800 | 20730943 |
| 86620 | Jul 15, 1980 | Jul 15, 1980 | Thompson, John R. Operating, Inc | Schleicher | Page, Robert et Al #1 | 5,811 | 41380234 |
| 81735 | May 21, 1980 | May 21, 1980 | Thompson, John R. Operating, Inc | Haskell | Harrison Estate #3 | 4,950 | 20730927 |
| 80994 | May 13, 1980 | May 13, 1980 | Thompson, John R. Operating, Inc | Victoria | Angerstein, Mayo #2 | 4,600 | 46931599 |
| 77916 | Apr 11, 1980 | Apr 11, 1980 | Thompson, John R. Operating, Inc | Haskell | Kempner-Pace #1 | 5,000 | 20780877 |
| 77247 | Apr 3, 1980 | Apr 3, 1980 | Thompson, John R. Operating, Inc | Bee | Mansker, C. #1 | 4,400 | 02531281 |
| 76836 | Apr 1, 1980 | Apr 1, 1980 | Thompson, John R. Operating, Inc | Haskell | Bounds, et Al #1 | 3,345 | 20730908 |
| 76834 | Apr 1, 1980 | Apr 1, 1980 | Thompson, John R. Operating, Inc | Shackelford | Swenson, et al -C- #1 | 2,000 | 41733295 |
| 76555 | Mar 28, 1980 | Mar 28, 1980 | Thompson, John R. Operating, Inc | Jackson | Kokes Heirs #1 | 6,812 | 23931497 |
| 75994 | Mar 24, 1980 | Mar 24, 1980 | Thompson, John R. Operating, Inc | Shackelford | Swenson, et al -B- #1 | 2,100 | 41733285 |
| 76565 | Mar 14, 1980 | Mar 14, 1980 | Thompson, John R. Operating, Inc | Fisher | Hill, David C. #1 | 4,500 | 15100993 |
| 75241 | Mar 14, 1980 | Mar 14, 1980 | Thompson, John R. Operating, Inc | Eastland | McDaniel, C. A. #1 | 1,160 | 13332257 |
| 75071 | Mar 12, 1980 | Mar 12, 1980 | Thompson, John R. Operating, Inc | Shackelford | Swenson, et al -A- #1 | 2,000 | 41733267 |
| 74316 | Mar 5, 1980 | Mar 5, 1980 | Thompson, John R. Operating, Inc | Menard | Henderson, Mack et Al #1 | 1,423 | 32700012 |
| 73900 | Feb 29, 1980 | Feb 29, 1980 | Thompson, John R. Operating, Inc | Bee | Dougherty Est., et Al #1 | 4,000 | 02531271 |
| 73245 | Feb 22, 1980 | Feb 22, 1980 | Thompson, John R. Operating, Inc | Dickens | Hotchco, George L. #1 | 7,552 | 12530216 |
| 72953 | Feb 20, 1980 | Feb 20, 1980 | Thompson, John R. Operating, Inc | Haskell | Harrison Estate -B- #1 | 5,100 | 20730898 |
| 71047 | Jan 29, 1980 | Jan 29, 1980 | Thompson, John R. Operating, Inc | Haskell | Jones, Julia L. Estate #2 | 3,401 | 20730891 |
| 70946 | Jan 28, 1980 | Jan 28, 1980 | Thompson, John R. Operating, Inc | Callahan | Hill, Jack #1 | 3,200 | 05982357 |
| 69811 | Jan 16, 1980 | Jan 16, 1980 | Thompson, John R. Operating, Inc | Bee | Hickman, B. H. #1 | 2,850 | 02531226 |
| 69721 | Jan 15, 1980 | Jan 15, 1980 | Thompson, John R. Operating, Inc | Stephens | Alexander-Searcy Unit #1 | 3,500 | 42932403 |
| 69467 | Jan 14, 1980 | Jan 14, 1980 | Thompson, John R. Operating, Inc | Fisher | Maberry, J. J. -C- #1 | 3,380 | 15131047 |
| 68936 | Jan 8, 1980 | Jan 8, 1980 | Thompson, John R. Operating, Inc | Concho | Kendrick, et Al #2 | 2,200 | 09530467 |
| 68929 | Jan 8, 1980 | Jan 8, 1980 | Thompson, John R. Operating, Inc | Concho | Spiller, et al -A- #1 | 2,210 | 09530466 |
| 68405 | Dec 31, 1979 | Dec 31, 1979 | Thompson, John R. Operating, Inc | Jones | Myatt, Beth et Al #2 | 1,437 | 25331375 |
| 68400 | Dec 31, 1979 | Dec 31, 1979 | Thompson, John R. Operating, Inc | Jones | Myatt, Beth, et al "A" #1 | 1,416 | 25331373 |
| 66297 | Dec 10, 1979 | Dec 10, 1979 | Thompson, John R. Operating, Inc | San Patricio | Fischer, Nellie I. #1 | 7,165 | 40931381 |
| 66296 | Dec 10, 1979 | Dec 10, 1979 | Thompson, John R. Operating, Inc | San Patricio | Brown, C. S. #2 | 5,300 | 40931380 |
| 66295 | Dec 10, 1979 | Dec 10, 1979 | Thompson, John R. Operating, Inc | San Patricio | Brown, C. S. #1 | 5,363 | 40931379 |
| 65868 | Dec 6, 1979 | Dec 6, 1979 | Thompson, John R. Operating, Inc | Goliad | Ryals, Grace #1 | 4,800 | 17531284 |
| 65866 | Dec 6, 1979 | Dec 6, 1979 | Thompson, John R. Operating, Inc | Bee | Malone, Grace Fox, et Al #1 | 5,000 | 02531201 |
| 64984 | Nov 29, 1979 | Nov 29, 1979 | Thompson, John R. Operating, Inc | Fisher | Maberry, J. J. -A- #1 | 3,333 | 15131016 |
| 63326 | Nov 9, 1979 | Nov 9, 1979 | Thompson, John R. Operating, Inc | Haskell | Harrison Estate #2 | 4,950 | 20730861 |
| 63243 | Nov 8, 1979 | Nov 8, 1979 | Thompson, John R. Operating, Inc | Taylor | Hampton, Clyde #3 | 3,400 | 44131485 |
| 60413 | Oct 12, 1979 | Oct 12, 1979 | Thompson, John R. Operating, Inc | Taylor | Whitburn, Mrs. Claude #1 | 2,850 | 44131470 |
| 59728 | Oct 4, 1979 | Oct 4, 1979 | Thompson, John R. Operating, Inc | Taylor | McCarty #3 | 2,500 | 44131465 |
| 59458 | Oct 2, 1979 | Oct 2, 1979 | Thompson, John R. Operating, Inc | Concho | Kendrick, Blanche #1 | 2,274 | 09530448 |
| 58571 | Sep 21, 1979 | Sep 21, 1979 | Thompson, John R. Operating, Inc | Haskell | Jones, Julia L., Estate #1 | 3,500 | 20730848 |
| 54749 | Aug 7, 1979 | Aug 7, 1979 | Thompson, John R. Operating, Inc | Taylor | Ivey, Carl #5 | 2,800 | 44131425 |
| 54649 | Aug 6, 1979 | Aug 6, 1979 | Thompson, John R. Operating, Inc | Taylor | Henson, et Al #1 | 4,300 | 44181681 |
| 54641 | Aug 6, 1979 | Aug 6, 1979 | Thompson, John R. Operating, Inc | Nolan | Alderman, M. L. et Al #4 | 4,100 | 35330802 |
| 54584 | Aug 6, 1979 | Aug 6, 1979 | Thompson, John R. Operating, Inc | Victoria | Haynes, W. W. #1 | 4,157 | 46931485 |
| 53892 | Jul 27, 1979 | Jul 27, 1979 | Thompson, John R. Operating, Inc | Victoria | McCan, C. K., Jr. #5A | 5,900 | 46931483 |
| 53640 | Jul 24, 1979 | Jul 24, 1979 | Thompson, John R. Operating, Inc | Victoria | Conti, Charles #1 | 4,157 | 46931482 |
| 53632 | Jul 24, 1979 | Jul 24, 1979 | Thompson, John R. Operating, Inc | Victoria | Lowery, J. W. #1 | 1,925 | 46931481 |
| 53328 | Jul 20, 1979 | Jul 20, 1979 | Thompson, John R. Operating, Inc | Victoria | Sparks, Virgil L. #1 | 3,332 | 46931479 |
| 53327 | Jul 20, 1979 | Jul 20, 1979 | Thompson, John R. Operating, Inc | Refugio | Welder, J. F. Heirs #6 | 850 | 39180295 |
| 52941 | Jul 16, 1979 | Jul 16, 1979 | Thompson, John R. Operating, Inc | Victoria | Ballard Unit #1 | 4,300 | 46931325 |
| 51355 | Jun 12, 1979 | Jun 12, 1979 | Thompson, John R. Operating, Inc | Nolan | Alderman, M. L. et Al #3 | 4,100 | 35330765 |
| 50345 | Jun 8, 1979 | Jun 8, 1979 | Thompson, John R. Operating, Inc | Jones | Graham, C. A. #2 | 3,350 | 25331196 |
| 50335 | Jun 8, 1979 | Jun 8, 1979 | Thompson, John R. Operating, Inc | Stephens | Vick, Floyd #1 | 4,125 | 42932189 |
| 50154 | Jun 6, 1979 | Jun 6, 1979 | Thompson, John R. Operating, Inc | Haskell | Harrison Estate #1 | 5,000 | 20730817 |
| 49737 | May 30, 1979 | May 30, 1979 | Thompson, John R. Operating, Inc | Kent | Swenson-Wallace #1 | 7,820 | 26330649 |
| 49736 | May 30, 1979 | May 30, 1979 | Thompson, John R. Operating, Inc | Dickens | Moore, Thelma G. #1 | 8,044 | 12530206 |
| 48084 | May 8, 1979 | May 8, 1979 | Thompson, John R. Operating, Inc | De Witt | Vaughn, A. M. N. #B1 | 1,200 | 12330982 |
| 48083 | May 8, 1979 | May 8, 1979 | Thompson, John R. Operating, Inc | De Witt | Vaughn, A. M. N. #C1 | 1,200 | 12330981 |
| 46032 | Apr 10, 1979 | Apr 10, 1979 | Thompson, John R. Operating, Inc | San Patricio | Sweasey, J. Y. Estate #1 | 4,878 | 40931324 |
| 45954 | Apr 9, 1979 | Apr 9, 1979 | Thompson, John R. Operating, Inc | Victoria | Sagebiel Unit #1 | 4,165 | 46931451 |
| 44463 | Mar 16, 1979 | Mar 16, 1979 | Thompson, John R. Operating, Inc | Goliad | Kohler Unit #1 | 3,900 | 17531204 |
| 43352 | Feb 28, 1979 | Feb 28, 1979 | Thompson, John R. Operating, Inc | Nueces | Knolle Farms #1 | 6,074 | 35531381 |
| 43351 | Feb 28, 1979 | Feb 28, 1979 | Thompson, John R. Operating, Inc | San Patricio | Maedgen & Son, Inc. #1 | 5,400 | 40931313 |
| 43349 | Feb 28, 1979 | Feb 28, 1979 | Thompson, John R. Operating, Inc | San Patricio | Mayo, C. H. #1 | 3,250 | 40931312 |
| 43347 | Feb 28, 1979 | Feb 28, 1979 | Thompson, John R. Operating, Inc | Goliad | Jacob, V. H. #1 | 2,707 | 17531199 |
| 43344 | Feb 28, 1979 | Feb 28, 1979 | Thompson, John R. Operating, Inc | San Patricio | Hodges Estate #1 | 5,100 | 40931311 |
| 42657 | Feb 16, 1979 | Feb 16, 1979 | Thompson, John R. Operating, Inc | Harris | Klein Trust #1 | 6,217 | 20130937 |
| 41500 | Jan 26, 1979 | Jan 26, 1979 | Thompson, John R. Operating, Inc | Goliad | Urban, E. R. #2 | 3,900 | 17531192 |
| 41308 | Jan 23, 1979 | Jan 23, 1979 | Thompson, John R. Operating, Inc | De Witt | Vaughn, Annie #A-1 | 1,200 | 12330959 |
| 29354 | Jul 28, 1978 | Jul 28, 1978 | Thompson, John R. Operating, Inc | Victoria | Ballard Unit #1 | 4,300 | 46931325 |
| 25018 | May 23, 1978 | May 23, 1978 | Thompson, John R. Operating, Inc | Victoria | Patterson-Paul Unit #1 | 4,000 | 46931281 |
| 20230 | Mar 17, 1978 | Mar 17, 1978 | Thompson, John R. Operating, Inc | De Witt | Bell, W. T. et Al #1 | 2,000 | 12330857 |
| 11163 | Nov 18, 1977 | Nov 18, 1977 | Thompson, John R. Operating, Inc | Refugio | Welder, J. F. Heirs #A1 | 5,200 | 39131198 |