| 74698 | Feb 27, 1980 | Feb 27, 1980 | Amoco Production Company | Jefferson | Treadaway Land Co. #124500236 | 2,805 |
| 74428 | Feb 27, 1980 | Feb 27, 1980 | Amoco Production Company | Jefferson | Sargl, G. #324500304 | 4,188 |
| 73735 | Feb 27, 1980 | Feb 27, 1980 | Amoco Production Company | Panola | Carthage Gas Unit 9 #136580555 | 6,600 |
| 73724 | Feb 27, 1980 | Feb 27, 1980 | Amoco Production Company | Howard | Texas Land&mortgage Co."a"r/A"a" #11522732118 | 9,500 |
| 74568 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #8721932815 | 4,700 |
| 74567 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #8021932808 | 4,700 |
| 74560 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #9421932822 | 4,700 |
| 74559 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #9321932821 | 4,700 |
| 74558 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #9221932820 | 4,700 |
| 74557 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #8821932816 | 4,700 |
| 74433 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #9521932823 | 4,700 |
| 74432 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #8621932814 | 4,700 |
| 74426 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #9121932819 | 4,700 |
| 74425 | Feb 26, 1980 | Feb 26, 1980 | Amoco Production Company | Hockley | Yellowhouse Unit #8921932817 | 4,700 |
| 73183 | Feb 21, 1980 | Feb 21, 1980 | Amoco Production Company | Lipscomb | King, C. L. "A" #929530771 | 6,600 |
| 73102 | Feb 21, 1980 | Feb 21, 1980 | Amoco Production Company | Ector | Ncu Coop Water Injection #95 W13533324 | 4,500 |
| 73101 | Feb 21, 1980 | Feb 21, 1980 | Amoco Production Company | Ector | Ncu Coop Water Injection #94 W13533323 | 4,500 |
| 72991 | Feb 20, 1980 | Feb 20, 1980 | Amoco Production Company | Nacogdoches | Hart, Max W., Jr. #234730469 | 11,065 |
| 72868 | Feb 19, 1980 | Feb 19, 1980 | Amoco Production Company | Crockett | McMullen, Alleane Friend "B" #110532700 | 9,420 |
| 72811 | Feb 19, 1980 | Feb 19, 1980 | Amoco Production Company | Yoakum | Davis, A. J. #950131801 | 11,950 |
| 72810 | Feb 19, 1980 | Feb 19, 1980 | Amoco Production Company | Yoakum | Davis, A. J. #1050131800 | 11,950 |
| 72799 | Feb 15, 1980 | Feb 15, 1980 | Amoco Production Company | Howard | Texas Land&mortgage Co."a"r/A"b" #11322732105 | 9,500 |
| 72782 | Feb 15, 1980 | Feb 15, 1980 | Amoco Production Company | Garza | Terry, W. W. #116931173 | 9,400 |
| 72743 | Feb 15, 1980 | Feb 15, 1980 | Amoco Production Company | Galveston | Cade, A. Ker, "a" R/a "A" #28016730766 | 5,742 |
| 72741 | Feb 15, 1980 | Feb 15, 1980 | Amoco Production Company | Jefferson | Lignum Oil Company #124531380 | 4,900 |
| 72656 | Feb 14, 1980 | Feb 14, 1980 | Amoco Production Company | Cherokee | Temple-Eastex Gas Unit #107330383 | 10,900 |
| 72631 | Feb 13, 1980 | Feb 13, 1980 | Amoco Production Company | Nueces | McCann, G. H. #3835531527 | 12,000 |
| 72617 | Feb 13, 1980 | Feb 13, 1980 | Amoco Production Company | Galveston | Smith, George E. "B" R/a "A" #5216730765 | 6,700 |
| 72584 | Feb 13, 1980 | Feb 13, 1980 | Amoco Production Company | Roberts | Waterfield, J. B. "B" #439330773 | 10,650 |
| 72541 | Feb 13, 1980 | Feb 13, 1980 | Amoco Production Company | Andrews | Midland Farms "X" #300332210 | 10,600 |
| 72471 | Feb 12, 1980 | Feb 12, 1980 | Amoco Production Company | Ector | Ncu Coop Water Injection #93 W13533318 | 4,500 |
| 72298 | Feb 11, 1980 | Feb 11, 1980 | Amoco Production Company | Jefferson | McFaddin, W. P. H. #26524531377 | 2,473 |
| 130857 | Feb 8, 1980 | Feb 8, 1980 | Amoco Production Company | Howard | Texas Land & Mortgage Co."a" #2422720274 | 2,951 |
| 77098 | Feb 8, 1980 | Feb 8, 1980 | Amoco Production Company | Navarro | Cooper, Lillian Oil Unit "A" #134930397 | 10,517 |
| 73252 | Feb 8, 1980 | Feb 8, 1980 | Amoco Production Company | Gray | Cobb, T. B. #4217930755 | 3,500 |
| 72555 | Feb 8, 1980 | Feb 8, 1980 | Amoco Production Company | Harrison | Crawford, Elizabeth T. Gas Unit #120330726 | 6,750 |
| 72189 | Feb 8, 1980 | Feb 8, 1980 | Amoco Production Company | Howard | Texas Land&mortgage Co."a"r/A"b" #11422732100 | 9,000 |
| 71854 | Feb 6, 1980 | Feb 6, 1980 | Amoco Production Company | Roberts | Waterfield, J. B. #339330770 | 10,800 |
| 72274 | Feb 5, 1980 | Feb 5, 1980 | Amoco Production Company | Harrison | Brown, Katherine J., Gas Unit #120330725 | 10,400 |
| 71787 | Feb 5, 1980 | Feb 5, 1980 | Amoco Production Company | Harrison | Bath Gas Unit "A" #120330723 | 10,400 |
| 71787Amendment | Feb 5, 1980 | Feb 5, 1980 | Amoco Production Company | Harrison | Bath Gas Unit "A" #120330723 | 10,402 |
| 72119 | Feb 4, 1980 | Feb 4, 1980 | Amoco Production Company | Nueces | Knight, R. R. #135530229 | 11,500 |
| 71558 | Feb 4, 1980 | Feb 4, 1980 | Amoco Production Company | Brazoria | McDonald, Peter #316701283 | 6,200 |
| 72341 | Feb 1, 1980 | Feb 1, 1980 | Amoco Production Company | Brazoria | Matsushita, Belia #603900782 | 6,200 |
| 71418 | Feb 1, 1980 | Feb 1, 1980 | Amoco Production Company | Jefferson | Treadaway Land Co. #1424500249 | 2,850 |
| 77167 | Jan 31, 1980 | Jan 31, 1980 | Amoco Production Company | Hockley | Davies, Montgomery -B- #121932769 | 5,000 |
| 71271 | Jan 31, 1980 | Jan 31, 1980 | Amoco Production Company | Nueces | McCann, G. H. #835503935 | 7,046 |
| 71220 | Jan 30, 1980 | Jan 30, 1980 | Amoco Production Company | Ector | Ncu Coop Water Injection #92W13533302 | 4,500 |
| 71133 | Jan 29, 1980 | Jan 29, 1980 | Amoco Production Company | Gaines | Odc/San Andres/Unit #2416531761 | 5,600 |
| 71100 | Jan 29, 1980 | Jan 29, 1980 | Amoco Production Company | Jefferson | McFaddin, W. P. H. #26424531375 | 2,344 |
| 71085 | Jan 25, 1980 | Jan 25, 1980 | Amoco Production Company | Nueces | Spessard, W. M. #435503976 | 7,604 |
| 70883 | Jan 25, 1980 | Jan 25, 1980 | Amoco Production Company | Hansford | Hutchison Gas Unit "B" #219530019 | 7,500 |
| 71645 | Jan 23, 1980 | Jan 23, 1980 | Amoco Production Company | Brazoria | Pennock, S. A. Estate #1003931520 | 6,200 |
| 70602 | Jan 23, 1980 | Jan 23, 1980 | Amoco Production Company | Navarro | Clark, Dorothy Trustee #134931124 | 10,200 |
| 70560 | Jan 22, 1980 | Jan 22, 1980 | Amoco Production Company | Nueces | Spessard, W. M. #47F35530188 | 8,543 |
| 70282 | Jan 21, 1980 | Jan 21, 1980 | Amoco Production Company | Navarro | Carroll, Ina K. Oil Unit "D" #134931115 | 10,100 |
| 71680 | Jan 18, 1980 | Jan 18, 1980 | Amoco Production Company | Ector | North Cowden Unit #108213533293 | 4,600 |
| 70056 | Jan 16, 1980 | Jan 16, 1980 | Amoco Production Company | Hidalgo | La Blanca Gas Unit #421501016 | 7,950 |
| 69743 | Jan 15, 1980 | Jan 15, 1980 | Amoco Production Company | Jefferson | McFaddin, W.P.H. #26224531370 | 2,800 |
| 69740 | Jan 15, 1980 | Jan 15, 1980 | Amoco Production Company | Jefferson | McFaddin, W.P.H. #26124531369 | 2,783 |
| 69739 | Jan 15, 1980 | Jan 15, 1980 | Amoco Production Company | Jefferson | McFaddin, W.P.H. #26024531368 | 2,122 |
| 69724 | Jan 15, 1980 | Jan 15, 1980 | Amoco Production Company | Jefferson | McFaddin, W. P. H. #26324531367 | 2,536 |
| 69510 | Jan 14, 1980 | Jan 14, 1980 | Amoco Production Company | Harrison | Whaley, Patricia Pope, Gas Unit #120330719 | 10,200 |
| 69508 | Jan 14, 1980 | Jan 14, 1980 | Amoco Production Company | Harrison | Davis Gas Unit "F" #120330718 | 10,100 |
| 69486 | Jan 14, 1980 | Jan 14, 1980 | Amoco Production Company | Hidalgo | La Blanca Field Unit #2921580162 | 7,400 |
| 69457 | Jan 14, 1980 | Jan 14, 1980 | Amoco Production Company | Harrison | Britton Gas Unit #320330717 | 7,150 |
| 69377 | Jan 11, 1980 | Jan 11, 1980 | Amoco Production Company | Howard | Guthrie, R. #122732081 | 9,200 |
| 69239 | Jan 10, 1980 | Jan 10, 1980 | Amoco Production Company | Navarro | Milligan, Alfred #134931110 | 11,200 |
| 68855 | Jan 7, 1980 | Jan 7, 1980 | Amoco Production Company | Brazoria | Turner, B. L. #2703931518 | 8,500 |
| 68802 | Jan 7, 1980 | Jan 7, 1980 | Amoco Production Company | Jefferson | Keith & Dowlen #1124500266 | 4,366 |
| 68389 | Jan 3, 1980 | Jan 3, 1980 | Amoco Production Company | Hidalgo | South Weslaco Gas Unit #2521530994 | 9,000 |
| 68392 | Dec 31, 1979 | Dec 31, 1979 | Amoco Production Company | Yoakum | Barber, C. H. /A/ #250102025 | 5,300 |
| 67882 | Dec 31, 1979 | Dec 31, 1979 | Amoco Production Company | Howard | Musgrave, Charles B. #122732065 | 3,500 |
| 67823 | Dec 28, 1979 | Dec 28, 1979 | Amoco Production Company | Howard | Echols, Mrs. Cora Lee "C" #122732064 | 3,500 |
| 67800 | Dec 28, 1979 | Dec 28, 1979 | Amoco Production Company | Howard | Echols, Mrs. Cora Lee "B" #35W22732054 | 3,200 |
| 69325 | Dec 27, 1979 | Dec 27, 1979 | Amoco Production Company | Brazoria | Stanger Estate Gas Unit #103931476 | 11,500 |
| 67508 | Dec 21, 1979 | Dec 21, 1979 | Amoco Production Company | Navarro | Cunningham, John D. #134931092 | 10,300 |
| 67448 | Dec 21, 1979 | Dec 21, 1979 | Amoco Production Company | Roberts | Lips Ranch "B" #2439330760 | 8,850 |
| 67232 | Dec 19, 1979 | Dec 19, 1979 | Amoco Production Company | Roberts | Waterfield, J. B. "B" #339330757 | 10,650 |
| 67539 | Dec 17, 1979 | Dec 17, 1979 | Amoco Production Company | Hockley | Ellwood A #14521932774 | 10,200 |
| 67036 | Dec 17, 1979 | Dec 17, 1979 | Amoco Production Company | Trinity | Trinity County Lumber Company #145530327 | 11,560 |
| 66763 | Dec 13, 1979 | Dec 13, 1979 | Amoco Production Company | Galveston | Cade, E. Ker "a" R/a "A" #27716730757 | 5,700 |
| 66760 | Dec 13, 1979 | Dec 13, 1979 | Amoco Production Company | Galveston | Cade, E. Ker "a" R/a "A" #27916730756 | 5,742 |
| 66758 | Dec 13, 1979 | Dec 13, 1979 | Amoco Production Company | Galveston | Cade, E. Ker "a" R/a "A" #27816730755 | 6,200 |
| 66734 | Dec 13, 1979 | Dec 13, 1979 | Amoco Production Company | Harrison | Chapman, J. G. Gas Unit "B" #220330709 | 7,150 |
| 66717 | Dec 13, 1979 | Dec 13, 1979 | Amoco Production Company | Freestone | Sessions, J. R. Jr. #116130561 | 10,950 |
| 66445 | Dec 11, 1979 | Dec 11, 1979 | Amoco Production Company | Crockett | Alford, Margaret F. "A" #210532581 | 9,300 |
| 66393 | Dec 11, 1979 | Dec 11, 1979 | Amoco Production Company | Matagorda | Old Ocean Unit #3032100752 | 10,254 |
| 66392 | Dec 11, 1979 | Dec 11, 1979 | Amoco Production Company | Matagorda | Old Ocean Unit #1932100743 | 11,062 |
| 66374 | Dec 11, 1979 | Dec 11, 1979 | Amoco Production Company | Chambers | Cooper, William Heirs #307101109 | 6,514 |
| 69659 | Dec 10, 1979 | Dec 10, 1979 | Amoco Production Company | Howard | Texas Land &mort.co."a" R/a "A" #10022731956 | 2,800 |
| 69642 | Dec 10, 1979 | Dec 10, 1979 | Amoco Production Company | Howard | Texas Land & Mort. Co.,"a"r/A"a" #10822731957 | 2,800 |
| 66362 | Dec 10, 1979 | Dec 10, 1979 | Amoco Production Company | Matagorda | Old Ocean Unit #1332100737 | 11,027 |
| 67443 | Dec 7, 1979 | Dec 7, 1979 | Amoco Production Company | Brazoria | Sneed, Gilbert #2903931504 | 7,200 |
| 65754 | Dec 6, 1979 | Dec 6, 1979 | Amoco Production Company | Galveston | McLean, Marrs "a" R/a "D" #1116730753 | 5,000 |
| 65753 | Dec 6, 1979 | Dec 6, 1979 | Amoco Production Company | Brazoria | Moore, H. "C" #703900821 | 6,250 |
| 67550 | Dec 5, 1979 | Dec 5, 1979 | Amoco Production Company | Lamb | Irish, Anton Clearfork Unit #40627930227 | 6,300 |
| 67009 | Dec 4, 1979 | Dec 4, 1979 | Amoco Production Company | Lamb | Anton Irish Clearfork Unit #40927930226 | 6,200 |
| 66265 | Dec 4, 1979 | Dec 4, 1979 | Amoco Production Company | Hidalgo | Avila, Julia Gas Unit #221530355 | 9,847 |
| 65467 | Dec 4, 1979 | Dec 4, 1979 | Amoco Production Company | Howard | Davis, Emma F. Estate "A" #122732046 | 9,200 |