| 401699 | Jul 27, 1992 | Jul 27, 1992 | Union Pacific Resources Company | Fayette | Samelson-Dunze Unit #1H14932670 | 14,200 |
| 401586 | Jul 27, 1992 | Jul 27, 1992 | Union Pacific Resources Company | Robertson | Hancock, John #1H39530368 | 12,500 |
| 401570 | Jul 27, 1992 | Jul 27, 1992 | Union Pacific Resources Company | Brazos | Yager-Stetz Unit #1H04131660 | 13,000 |
| 401553 | Jul 27, 1992 | Jul 27, 1992 | Union Pacific Resources Company | Panola | John S. Neal Unit #436532670 | 10,000 |
| 401424 | Jul 27, 1992 | Jul 27, 1992 | Union Pacific Resources Company | Fayette | Graham-Graham Unit #2H14932667 | 13,900 |
| 401424Amendment | Jul 27, 1992 | Jul 27, 1992 | Union Pacific Resources Company | Fayette | Graham-Graham Unit #2H14932667 | 13,900 |
| 401602 | Jul 24, 1992 | Jul 24, 1992 | Union Pacific Resources Company | Brazos | Sebesta-Vinson Unit #1H04131662 | 14,300 |
| 401602Amendment | Jul 24, 1992 | Jul 24, 1992 | Union Pacific Resources Company | Brazos | Sebesta-Vinson Unit #1H04131662 | 14,816 |
| 401292 | Jul 22, 1992 | Jul 22, 1992 | Union Pacific Resources Company | Fayette | Schultz-Moerbe Unit #1H14932666 | 14,600 |
| 401291 | Jul 22, 1992 | Jul 22, 1992 | Union Pacific Resources Company | Fayette | Lehmann-Von Minden #1H14932665 | 14,800 |
| 401290 | Jul 20, 1992 | Jul 20, 1992 | Union Pacific Resources Company | Fayette | Bullard-Lehmann Unit #1H14932664 | 14,500 |
| 400273 | Jul 17, 1992 | Jul 17, 1992 | Union Pacific Resources Company | Panola | Williamson, Gena Unit #336530251 | 9,230 |
| 401297 | Jul 16, 1992 | Jul 16, 1992 | Union Pacific Resources Company | Fayette | Graham-Graham Unit #1H14932663 | 14,000 |
| 401297Amendment | Jul 16, 1992 | Jul 16, 1992 | Union Pacific Resources Company | Fayette | Graham-Graham Unit #1H14932663 | 15,000 |
| 401084 | Jul 16, 1992 | Jul 16, 1992 | Union Pacific Resources Company | Burleson | Hronek-Hronek Unit #1H05133291 | 10,006 |
| 400275 | Jul 16, 1992 | Jul 16, 1992 | Union Pacific Resources Company | Panola | Cgu 15 #836532652 | 10,200 |
| 400275Amendment | Jul 16, 1992 | Jul 16, 1992 | Union Pacific Resources Company | Panola | Cgu 15 #836532652 | 10,200 |
| 401192 | Jul 15, 1992 | Jul 15, 1992 | Union Pacific Resources Company | Panola | Williams-Wall Unit #136501578 | 6,237 |
| 400274 | Jul 15, 1992 | Jul 15, 1992 | Union Pacific Resources Company | Panola | Cgu 16 #736532651 | 10,250 |
| 400274Amendment | Jul 15, 1992 | Jul 15, 1992 | Union Pacific Resources Company | Panola | Gcu 16 #736532651 | 10,250 |
| 400594 | Jul 9, 1992 | Jul 9, 1992 | Union Pacific Resources Company | Burleson | Pagel-Weichert Unit #1H05133328 | 13,500 |
| 400778 | Jul 8, 1992 | Jul 8, 1992 | Union Pacific Resources Company | Panola | Fred Kyle -a- Unit #436531255 | 9,350 |
| 400593 | Jul 6, 1992 | Jul 6, 1992 | Union Pacific Resources Company | Brazos | Hicks-Golden Triangle Unit #1H04131651 | 11,100 |
| 400779 | Jul 3, 1992 | Jul 3, 1992 | Union Pacific Resources Company | Lee | Jenke-Powell Unit #1H28732347 | 14,200 |
| 400540 | Jul 2, 1992 | Jul 2, 1992 | Union Pacific Resources Company | Panola | Freeman Gas Unit #436532658 | 10,500 |
| 400769 | Jul 1, 1992 | Jul 1, 1992 | Union Pacific Resources Company | Polk | David Smyth Unit #1H37330784 | 14,000 |
| 400769Amendment | Jul 1, 1992 | Jul 1, 1992 | Union Pacific Resources Company | Polk | David Smyth Unit #1H37330784 | 14,000 |
| 400470 | Jun 30, 1992 | Jun 30, 1992 | Union Pacific Resources Company | Brazos | Bvi-Little Unit #1H04131648 | 12,836 |
| 400541 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Fayette | Ellis-Beckendorff Unit #1H14932654 | 15,800 |
| 400539 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Panola | Searcy Gas Unit #436532659 | 10,470 |
| 400538 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Frio | Hugo Heirs #1H16331812 | 9,600 |
| 400472 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Brazos | Hicks-Hicks Unit #1H04131647 | 11,100 |
| 400471 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Fayette | Buscha-Armstrong Unit #1H14932653 | 14,800 |
| 400471Amendment | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Fayette | Buscha-Armstrong Unit #1H14932653 | 14,800 |
| 400466 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Fayette | Moss, Edward #1H14932652 | 13,900 |
| 400463 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | San Patricio | Welder Ranch #1740932333 | 8,022 |
| 400462 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Nueces | Elliff, J. S. et Al #3635532698 | 8,000 |
| 400264 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Burleson | Delbert Zgabay Unit #2H05132097 | 11,800 |
| 400264Amendment | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Burleson | Delbert Zgabay Unit #2H05132097 | 11,800 |
| 399788 | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Panola | Cgu 18 #736532642 | 10,300 |
| 399788Amendment | Jun 29, 1992 | Jun 29, 1992 | Union Pacific Resources Company | Panola | Cgu 18 #736532642 | 10,300 |
| 400468 | Jun 25, 1992 | Jun 25, 1992 | Union Pacific Resources Company | Brazos | College Hills Unit #1H04131649 | 14,100 |
| 400461 | Jun 25, 1992 | Jun 25, 1992 | Union Pacific Resources Company | Panola | Sallie J. Neal Unit #636532217 | 9,850 |
| 399590 | Jun 23, 1992 | Jun 23, 1992 | Union Pacific Resources Company | Brazos | Scott, J. A. #104131043 | 8,215 |
| 400400 | Jun 18, 1992 | Jun 18, 1992 | Union Pacific Resources Company | Fayette | Cermorleb-Harbers Unit #1H14932648 | 14,000 |
| 400263 | Jun 18, 1992 | Jun 18, 1992 | Union Pacific Resources Company | Fayette | Spacek #H 1H14932646 | 14,500 |
| 400272 | Jun 16, 1992 | Jun 16, 1992 | Union Pacific Resources Company | Sabine | Stark Unit -A- #1H40330355 | 14,900 |
| 400271 | Jun 16, 1992 | Jun 16, 1992 | Union Pacific Resources Company | Sabine | Stark Unit #1H40330354 | 14,150 |
| 400096 | Jun 15, 1992 | Jun 15, 1992 | Union Pacific Resources Company | Burleson | Barnhart, W. T. #H 1H05133326 | 15,200 |
| 400096Amendment | Jun 15, 1992 | Jun 15, 1992 | Union Pacific Resources Company | Burleson | Barnhart, W. T. #H 1H05133326 | 15,200 |
| 400096Amendment | Jun 15, 1992 | Jun 15, 1992 | Union Pacific Resources Company | Burleson | Hoelscher, Alice B. #H 1H05133326 | 15,200 |
| 399841 | Jun 15, 1992 | Jun 15, 1992 | Union Pacific Resources Company | Brazos | Rayborn-Martin Unit #1H04131644 | 12,600 |
| 398854 | Jun 12, 1992 | Jun 12, 1992 | Union Pacific Resources Company | Burleson | Edwin Zgabay "B" Unit #1H05131925 | 14,000 |
| 400024 | Jun 9, 1992 | Jun 9, 1992 | Union Pacific Resources Company | Fayette | Smith-Hilsher Unit #1H14932641 | 14,800 |
| 399946 | Jun 9, 1992 | Jun 9, 1992 | Union Pacific Resources Company | Brazos | Weedon-Weedon "B" Unit #1H04131646 | 14,000 |
| 399946Amendment | Jun 9, 1992 | Jun 9, 1992 | Union Pacific Resources Company | Brazos | Weedon-Weedon "B" Unit #1H04131646 | 14,000 |
| 399945 | Jun 9, 1992 | Jun 9, 1992 | Union Pacific Resources Company | Frio | Walls #1H16332621 | 11,000 |
| 399915 | Jun 8, 1992 | Jun 8, 1992 | Union Pacific Resources Company | Brazos | Shaughnessy-McFarlane Unit #1H04131645 | 14,600 |
| 399886 | Jun 5, 1992 | Jun 5, 1992 | Union Pacific Resources Company | Fayette | Steglich-Lehmann Unit #1H14932638 | 14,600 |
| 399885 | Jun 5, 1992 | Jun 5, 1992 | Union Pacific Resources Company | Lee | Hirsch-Young Unit #128731028 | 8,576 |
| 399912 | Jun 4, 1992 | Jun 4, 1992 | Union Pacific Resources Company | Lee | Winter-Hamilton Unit #1H28731124 | 14,000 |
| 399842 | Jun 3, 1992 | Jun 3, 1992 | Union Pacific Resources Company | Burleson | See-Huggins Unit #1H05133325 | 15,200 |
| 399842Amendment | Jun 3, 1992 | Jun 3, 1992 | Union Pacific Resources Company | Burleson | See-Huggins Unit #1H05133325 | 15,200 |
| 399762 | Jun 3, 1992 | Jun 3, 1992 | Union Pacific Resources Company | Burleson | Yegua-Yegua Unit #1H05133324 | 15,900 |
| 399838 | Jun 1, 1992 | Jun 1, 1992 | Union Pacific Resources Company | Brazos | Olden-Paull Unit #1H04131643 | 14,600 |
| 399838Amendment | Jun 1, 1992 | Jun 1, 1992 | Union Pacific Resources Company | Brazos | Olden-Paull Unit #1H04131643 | 14,600 |
| 399728 | Jun 1, 1992 | Jun 1, 1992 | Union Pacific Resources Company | Brazos | Hugh Thompson Unit II #104131034 | 8,956 |
| 399765 | May 29, 1992 | May 29, 1992 | Union Pacific Resources Company | Zavala | Little-Briscoe-Petty Unit #1H50732397 | 10,000 |
| 399750 | May 29, 1992 | May 29, 1992 | Union Pacific Resources Company | Fayette | Kunze-Kasper Unit #1H14932635 | 13,800 |
| 399727 | May 29, 1992 | May 29, 1992 | Union Pacific Resources Company | Fayette | East Ledbetter Unit #1H14932634 | 15,700 |
| 399691 | May 29, 1992 | May 29, 1992 | Union Pacific Resources Company | Lee | Dean Equipment Company #328730858 | 7,942 |
| 399593 | May 27, 1992 | May 27, 1992 | Union Pacific Resources Company | Fayette | Solis-Lenert Unit #1H14932633 | 14,000 |
| 399592 | May 27, 1992 | May 27, 1992 | Union Pacific Resources Company | Robertson | Scamardo #139530300 | 8,017 |
| 398850Amendment | May 27, 1992 | May 27, 1992 | Union Pacific Resources Company | La Salle | Burns Ranch "D" #6H28331506 | 12,800 |
| 399571 | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Burleson | Altimore-Scarmardo Unit #01H05133322 | 14,000 |
| 399571Amendment | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Burleson | Altimore-Scarmardo Unit #01H05133322 | 14,000 |
| 399533 | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Brazos | Martin-Edge Unit #1H04131636 | 12,900 |
| 399533Amendment | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Brazos | Martin-Edge Unit #1H04131636 | 12,900 |
| 399529 | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Brazos | Merka-Wester Unit #1H04131637 | 13,100 |
| 399505 | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Burleson | Lassig, J. K. #H 1H05133321 | 15,000 |
| 399505Amendment | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Burleson | Lassig, J.K. Unit #1H05133321 | 15,000 |
| 399505Amendment | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Burleson | J. K. Lassig Unit #1H05133321 | 15,000 |
| 399504 | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Fayette | Solis, Barbara #1H14932632 | 14,200 |
| 399503 | May 22, 1992 | May 22, 1992 | Union Pacific Resources Company | Fayette | Bohot-Divin Unit #1H14932631 | 14,900 |
| 399373 | May 21, 1992 | May 21, 1992 | Union Pacific Resources Company | Brazos | Dudake Unit #H 1H04131633 | 10,850 |
| 399225 | May 21, 1992 | May 21, 1992 | Union Pacific Resources Company | Matagorda | Simon-Ottis #232131673 | 18,500 |
| 399224 | May 21, 1992 | May 21, 1992 | Union Pacific Resources Company | Brazos | Raborn-Allgreen Unit #1H04131630 | 13,000 |
| 399473 | May 20, 1992 | May 20, 1992 | Union Pacific Resources Company | Brazos | Britten-Siegert Unit #1H04131634 | 13,000 |
| 399374 | May 20, 1992 | May 20, 1992 | Union Pacific Resources Company | Burleson | Drgac, Alvin #105131242 | 7,797 |
| 399330 | May 20, 1992 | May 20, 1992 | Union Pacific Resources Company | Fayette | Nietsche-Sylvester Unit #1H14932629 | 13,900 |
| 399329 | May 20, 1992 | May 20, 1992 | Union Pacific Resources Company | Fayette | Lehmann-Clements Unit #1H14932628 | 13,800 |
| 399327 | May 20, 1992 | May 20, 1992 | Union Pacific Resources Company | Fayette | Zoch-Schramm Unit #1H14932627 | 14,600 |
| 399412 | May 18, 1992 | May 18, 1992 | Union Pacific Resources Company | Brazos | Restmeyer-Turkey Creek Unit #1H04131632 | 14,200 |
| 399328 | May 18, 1992 | May 18, 1992 | Union Pacific Resources Company | Brazos | Britten Ranch #204131285 | 8,282 |
| 399277 | May 18, 1992 | May 18, 1992 | Union Pacific Resources Company | Brazos | Waltman-Chance Farms Unit #1H04131631 | 13,900 |
| 399276 | May 15, 1992 | May 15, 1992 | Union Pacific Resources Company | Fayette | Zinglemann-Kasper Unit #1H14932625 | 13,800 |
| 399144 | May 14, 1992 | May 14, 1992 | Union Pacific Resources Company | Washington | Murphy-Blott Unit #1H47730694 | 13,500 |
| 399143 | May 14, 1992 | May 14, 1992 | Union Pacific Resources Company | Washington | Hammann-Nixon Unit #1H47730693 | 13,000 |
| 399026 | May 12, 1992 | May 12, 1992 | Union Pacific Resources Company | Panola | Williams-Wall Unit #536532636 | 10,100 |
| 398998 | May 11, 1992 | May 11, 1992 | Union Pacific Resources Company | Panola | Sallie J. Neal Unit #836532635 | 10,000 |