| 84458 | Jun 20, 1980 | Jun 20, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Canales, A. T. #27 | 9,001 | 24903351 |
| 84317 | Jun 18, 1980 | Jun 18, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #0167 | 6,200 | 24981420 |
| 83574 | Jun 11, 1980 | Jun 11, 1980 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Canales, E. G. #22 | 13,000 | 27331462 |
| 83533 | Jun 11, 1980 | Jun 11, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Canales, P. #123 | 8,505 | 24903816 |
| 83316 | Jun 10, 1980 | Jun 10, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Laurel, C. #7 | 8,000 | 42731437 |
| 82387 | May 29, 1980 | May 29, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Hogg | East, T. T. -A- #19 | 5,500 | 24731232 |
| 82366 | May 29, 1980 | May 29, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Hogg | East, T. T. -A- #20 | 5,300 | 24731231 |
| 81779 | May 22, 1980 | May 22, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #4273 | 6,110 | 24903104 |
| 81747 | May 21, 1980 | May 21, 1980 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Dunn-Kerlin #2 | 11,270 | 27331468 |
| 81239 | May 15, 1980 | May 15, 1980 | Sun Expl. & Prod. Co.-Corpus | Hidalgo | Willacy, Hidalgo Unit #1 | 8,939 | 21580168 |
| 80743 | May 9, 1980 | May 9, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Canales, P. #118M | 7,110 | 24981416 |
| 80742 | May 9, 1980 | May 9, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1112 | 6,253 | 24902595 |
| 82497 | May 6, 1980 | May 6, 1980 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Canales, A. T. #55 | 12,500 | 27331450 |
| 79760 | Apr 30, 1980 | Apr 30, 1980 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Canales, A. T. #23 | 10,690 | 27301712 |
| 79639 | Apr 29, 1980 | Apr 29, 1980 | Sun Expl. & Prod. Co.-Corpus | Nueces | McCann, H. L. #24 | 15,000 | 35531568 |
| 79638 | Apr 29, 1980 | Apr 29, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Canales, P. #136 | 10,000 | 24931198 |
| 79530 | Apr 29, 1980 | Apr 29, 1980 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Canales, A. T. #55 | 12,500 | 27331450 |
| 79516 | Apr 25, 1980 | Apr 25, 1980 | Sun Expl. & Prod. Co.-Corpus | Brooks | Sullivan, D. J. #11 | 13,723 | 04730770 |
| 79238 | Apr 25, 1980 | Apr 25, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | McKinney, A. #29 | 12,500 | 42731423 |
| 78946 | Apr 23, 1980 | Apr 23, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Canales, P. #126 | 8,101 | 24930147 |
| 78070 | Apr 11, 1980 | Apr 11, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Rodriguez-Pena Gas Unit No. 2 #2 | 6,400 | 42731418 |
| 78068 | Apr 11, 1980 | Apr 11, 1980 | Sun Expl. & Prod. Co.-Corpus | Brooks | Wright, W. P. #1 | 12,500 | 04730579 |
| 77974 | Apr 11, 1980 | Apr 11, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Hogg | Ramirez, Alonzo "C" #5 | 5,010 | 24731218 |
| 79911 | Apr 10, 1980 | Apr 10, 1980 | Sun Expl. & Prod. Co.-Corpus | Austin | Geo. Mikeska Oil Unit #2 | 10,665 | 01500622 |
| 76417 | Mar 27, 1980 | Mar 27, 1980 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Canales, A. T. #56 | 12,000 | 27331452 |
| 76136 | Mar 25, 1980 | Mar 25, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | De Garcia, B. G. #35 | 9,500 | 42731410 |
| 75852 | Mar 20, 1980 | Mar 20, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Hall, C. M. #5 | 6,500 | 42701064 |
| 75422 | Mar 17, 1980 | Mar 17, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Laurel, D. #12 | 8,000 | 42731407 |
| 73488 | Feb 26, 1980 | Feb 26, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1425 | 6,125 | 24903045 |
| 73487 | Feb 26, 1980 | Feb 26, 1980 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Seeligson Unit #4355A | 6,213 | 27301473 |
| 73486 | Feb 26, 1980 | Feb 26, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #2503 | 6,672 | 24902653 |
| 74677 | Feb 22, 1980 | Feb 22, 1980 | Sun Expl. & Prod. Co.-Corpus | Brazoria | Wisch-Saint Unit #3 | 8,950 | 03930766 |
| 73547 | Feb 21, 1980 | Feb 21, 1980 | Sun Expl. & Prod. Co.-Corpus | Nueces | State Tract 425 #2 | 12,800 | 35531485 |
| 72734 | Feb 14, 1980 | Feb 14, 1980 | Sun Expl. & Prod. Co.-Corpus | Victoria | McFaddin "A" #56 | 7,000 | 46931566 |
| 72169 | Feb 8, 1980 | Feb 8, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #2905 | 6,712 | 24902656 |
| 72107 | Feb 8, 1980 | Feb 8, 1980 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1104 | 6,250 | 24903019 |
| 71793 | Feb 5, 1980 | Feb 5, 1980 | Sun Expl. & Prod. Co.-Corpus | Nueces | McCann State Unit "A" #4 | 13,000 | 35531520 |
| 71275 | Jan 31, 1980 | Jan 31, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Montalvo, I. V. "C" #10 | 5,823 | 42700578 |
| 71087 | Jan 29, 1980 | Jan 29, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Montalvo, I. V. "C" #12D | 5,270 | 42700580 |
| 70013 | Jan 17, 1980 | Jan 17, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Saenz, M. St. #20 D | 6,301 | 42704529 |
| 70006 | Jan 17, 1980 | Jan 17, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Saenz, M. St. #14 D | 6,243 | 42701111 |
| 69488 | Jan 14, 1980 | Jan 14, 1980 | Sun Expl. & Prod. Co.-Corpus | Nueces | State Tract 423 #7 | 8,520 | 35505829 |
| 69198 | Jan 10, 1980 | Jan 10, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | De Lopez, C. V. A #2 | 8,417 | 42700762 |
| 69053 | Jan 9, 1980 | Jan 9, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Rodriguez, S. #5 | 6,200 | 42731378 |
| 69635 | Jan 4, 1980 | Jan 4, 1980 | Sun Expl. & Prod. Co.-Corpus | Starr | Garcia, L. & L. "C" #5 | 6,060 | 42730741 |
| 67058 | Dec 18, 1979 | Dec 18, 1979 | Sun Expl. & Prod. Co.-Corpus | Wharton | Frnka, W. R. #1 | 9,930 | 48103442 |
| 66882 | Dec 14, 1979 | Dec 14, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | Montalvo, I. V. "C" #40 | 5,600 | 42731370 |
| 66877 | Dec 14, 1979 | Dec 14, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | Montalvo, I. V. "C" #41 | 5,400 | 42731369 |
| 67382 | Dec 11, 1979 | Dec 11, 1979 | Sun Expl. & Prod. Co.-Corpus | Nueces | State Tract #425 #2 | 12,000 | 35531485 |
| 66395 | Dec 11, 1979 | Dec 11, 1979 | Sun Expl. & Prod. Co.-Corpus | Wharton | Hancock, J.B. #1 | 11,053 | 48103443 |
| 65230 | Dec 3, 1979 | Dec 3, 1979 | Sun Expl. & Prod. Co.-Corpus | Nueces | State Tract #423 #10 | 12,355 | 35530826 |
| 65229 | Dec 3, 1979 | Dec 3, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | De Garza, J. M. #1 | 6,783 | 42700357 |
| 65228 | Dec 3, 1979 | Dec 3, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #0162 | 6,720 | 24981395 |
| 64064 | Nov 19, 1979 | Nov 19, 1979 | Sun Expl. & Prod. Co.-Corpus | Victoria | McFaddin 'A' #55 | 6,700 | 46931520 |
| 63995 | Nov 16, 1979 | Nov 16, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1699 | 6,207 | 24902992 |
| 63104 | Nov 7, 1979 | Nov 7, 1979 | Sun Expl. & Prod. Co.-Corpus | Victoria | McFaddin "A" #54 | 6,700 | 46931514 |
| 62869 | Nov 1, 1979 | Nov 1, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Canales, A. T. #38 | 12,061 | 27301717 |
| 62221 | Oct 29, 1979 | Oct 29, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Canales, P. #124AF | 6,802 | 24981391 |
| 61977 | Oct 26, 1979 | Oct 26, 1979 | Sun Expl. & Prod. Co.-Corpus | Victoria | Kuester, Charles #14 | 8,400 | 46900056 |
| 61602 | Oct 23, 1979 | Oct 23, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1417 | 6,166 | 24981389 |
| 61577 | Oct 23, 1979 | Oct 23, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #0189 | 6,500 | 24981531 |
| 61575 | Oct 23, 1979 | Oct 23, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1113 | 6,280 | 24902596 |
| 61573 | Oct 23, 1979 | Oct 23, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1646 | 7,554 | 24902982 |
| 61414 | Oct 22, 1979 | Oct 22, 1979 | Sun Expl. & Prod. Co.-Corpus | Kleberg | State Tract 7 #1 | 12,500 | 27331410 |
| 60702 | Oct 16, 1979 | Oct 16, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | Laurel, D. #11 | 9,400 | 42731354 |
| 60310 | Oct 12, 1979 | Oct 12, 1979 | Sun Expl. & Prod. Co.-Corpus | Victoria | Kuester, Charles #17 | 9,150 | 46930292 |
| 61957 | Oct 11, 1979 | Oct 11, 1979 | Sun Expl. & Prod. Co.-Corpus | Brazoria | Wisch-Saint Unit #5U | 8,950 | 03930805 |
| 61950 | Oct 11, 1979 | Oct 11, 1979 | Sun Expl. & Prod. Co.-Corpus | McMullen | Driggs, J. P. #3 | 3,033 | 31180501 |
| 60981 | Oct 5, 1979 | Oct 5, 1979 | Sun Expl. & Prod. Co.-Corpus | Victoria | McFaddin -A- #24G | 6,850 | 46902185 |
| 59883 | Oct 5, 1979 | Oct 5, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1109 | 7,021 | 24902592 |
| 59868 | Oct 5, 1979 | Oct 5, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Hogg | Jones, A. C. #71 | 6,210 | 24730307 |
| 59164 | Sep 28, 1979 | Sep 28, 1979 | Sun Expl. & Prod. Co.-Corpus | Brooks | Sullivan, D. J. #9 | 12,113 | 04730310 |
| 59092 | Sep 27, 1979 | Sep 27, 1979 | Sun Expl. & Prod. Co.-Corpus | Mustang IS-SB | St. Gulf C 938 #2 | 9,550 | 27302117 |
| 59068 | Sep 27, 1979 | Sep 27, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #141B | 6,213 | 24930452 |
| 58906 | Sep 25, 1979 | Sep 25, 1979 | Sun Expl. & Prod. Co.-Corpus | Victoria | McFaddin #50G | 2,313 | 46902990 |
| 58789 | Sep 24, 1979 | Sep 24, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #0109B | 6,160 | 24902889 |
| 57591 | Sep 10, 1979 | Sep 10, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | De Garcia, B. G. #32 | 5,701 | 42730228 |
| 56790 | Aug 30, 1979 | Aug 30, 1979 | Sun Expl. & Prod. Co.-Corpus | Victoria | McFaddin -A- #24E | 6,850 | 46902185 |
| 56113 | Aug 21, 1979 | Aug 21, 1979 | Sun Expl. & Prod. Co.-Corpus | Matagorda | Midfield West Unit #44 | 11,100 | 32130283 |
| 55700 | Aug 15, 1979 | Aug 15, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Wells | Seeligson Unit #1419 | 6,126 | 24903002 |
| 54606 | Aug 6, 1979 | Aug 6, 1979 | Sun Expl. & Prod. Co.-Corpus | Colorado | Frnka, W. R. #3 | 6,800 | 08931069 |
| 54605 | Aug 6, 1979 | Aug 6, 1979 | Sun Expl. & Prod. Co.-Corpus | Colorado | Frnka, W. R. #4 | 2,900 | 08931068 |
| 54021 | Jul 31, 1979 | Jul 31, 1979 | Sun Expl. & Prod. Co.-Corpus | Kleberg | Seeligson Unit #4301 | 6,019 | 27301549 |
| 53216 | Jul 18, 1979 | Jul 18, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | Saenz, M. State #1 | 5,590 | 42701108 |
| 51963 | Jul 2, 1979 | Jul 2, 1979 | Sun Expl. & Prod. Co.-Corpus | Matagorda | Midfield West Unit #45 | 9,200 | 32130352 |
| 51438 | Jun 21, 1979 | Jun 21, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | Montalvo, I. V. "C" #39 | 9,300 | 42731328 |
| 51267 | Jun 20, 1979 | Jun 20, 1979 | Sun Expl. & Prod. Co.-Corpus | Jim Hogg | Jones, A. C. #72 | 6,500 | 24730896 |
| 48877 | May 21, 1979 | May 21, 1979 | Sun Expl. & Prod. Co.-Corpus | Starr | Rivas, Garza Unit #1-2 | 5,853 | 42701186 |
| 43305 | Jan 30, 1979 | Jan 30, 1979 | Sun Expl. & Prod. Co.-Corpus | Lavaca | Borchers, O. R. "A" #2 | 3,650 | 28500441 |
| 25338 | May 30, 1978 | May 30, 1978 | Sun Expl. & Prod. Co.-Corpus | Live Oak | Dilworth Slick Sand Unit #3 | 8,000 | 29731728 |