| 359619 | May 26, 1989 | May 26, 1989 | Exxon Corp. | Hockley | West Levelland Unit #32321935439 | 5,200 |
| 359618 | May 26, 1989 | May 26, 1989 | Exxon Corp. | Cochran | West Levelland Unit #24807932401 | 5,200 |
| 359617 | May 26, 1989 | May 26, 1989 | Exxon Corp. | Hockley | West Levelland Unit #32021935438 | 5,200 |
| 359614 | May 26, 1989 | May 26, 1989 | Exxon Corp. | Hockley | West Levelland Unit #30321935437 | 5,200 |
| 358900 | May 26, 1989 | May 26, 1989 | Exxon Corp. | Franklin | Young Heirs OU 7 #115930462 | 4,400 |
| 359676 | May 25, 1989 | May 25, 1989 | Exxon Corp. | Kenedy | Sarita Field Oil & Gas Unit #12126100497 | 7,200 |
| 359622 | May 25, 1989 | May 25, 1989 | Exxon Corp. | Hockley | West Levelland Unit #32521935440 | 5,200 |
| 358031 | May 25, 1989 | May 25, 1989 | Exxon Corp. | Harris | Tomball Gas Unit 1 #2020108017 | 5,703 |
| 358029 | May 25, 1989 | May 25, 1989 | Exxon Corp. | Harris | Tomball Gas Unit 1 #1620100313 | 5,591 |
| 359621 | May 23, 1989 | May 23, 1989 | Exxon Corp. | Midland | Barron, J. E. #11432931576 | 11,730 |
| 359581 | May 23, 1989 | May 23, 1989 | Exxon Corp. | Crane | Cordona Lake Unit #1010302670 | 5,599 |
| 359526 | May 22, 1989 | May 22, 1989 | Exxon Corp. | Chambers | S. Mayes Mid. Frio Gfu #207102408 | 12,100 |
| 359525 | May 22, 1989 | May 22, 1989 | Exxon Corp. | Chambers | S. Mayes Mid. Frio Gfu #707131613 | 12,275 |
| 359525Amendment | May 22, 1989 | May 22, 1989 | Exxon Corp. | Chambers | Wade, Anna D. #307131613 | 12,275 |
| 359427 | May 22, 1989 | May 22, 1989 | Exxon Corp. | Kleberg | King Ranch Borregos #55427331463 | 7,950 |
| 359370 | May 22, 1989 | May 22, 1989 | Exxon Corp. | Cochran | West Levelland Unit #24407932397 | 5,200 |
| 359366 | May 22, 1989 | May 22, 1989 | Exxon Corp. | Cochran | West Levelland Unit #34307932393 | 5,200 |
| 359365 | May 22, 1989 | May 22, 1989 | Exxon Corp. | Cochran | West Levelland Unit #34207932392 | 5,200 |
| 359364 | May 22, 1989 | May 22, 1989 | Exxon Corp. | Cochran | West Levelland Unit #24307932391 | 5,200 |
| 359430 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Kleberg | King Ranch Borregos #57927331699 | 7,650 |
| 359429 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Brooks | Sullivan, D. J. "B" #4904730864 | 8,275 |
| 359428 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Live Oak | Davidson, Mary #929733567 | 6,900 |
| 359426 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Brooks | Kleberg,r.j.jr.tr.viboras Past. #11404731255 | 8,800 |
| 359426Amendment | May 19, 1989 | May 19, 1989 | Exxon Corp. | Brooks | Viboras Field Gas Unit No. 1 #V11404731255 | 8,800 |
| 358613 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Refugio | O'Connor, Thomas James "D" #1639130034 | 5,975 |
| 358594 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Wharton | Cockburn, H. C. #13348132842 | 6,965 |
| 358593 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Wharton | Cockburn, H. C. #10848131071 | 6,310 |
| 358592 | May 19, 1989 | May 19, 1989 | Exxon Corp. | Austin | Remmert, William -B- #501530158 | 4,150 |
| 359464 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Wharton | Cockburn, H. C. #98F48130391 | 7,398 |
| 359380 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Upton | Giddings Estate Fee #142746132906 | 8,900 |
| 359369 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Cochran | West Levelland Unit #28507932396 | 5,200 |
| 359368 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Cochran | West Levelland Unit #26107932395 | 5,200 |
| 359363 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Upton | Giddings Estate Fee #214446132901 | 8,900 |
| 359362 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Upton | Giddings Estate Fee #212546132902 | 8,900 |
| 359361 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Upton | Giddings Estate Fee #216546132905 | 8,900 |
| 359360 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Upton | Giddings Estate Fee #146846132904 | 8,900 |
| 359359 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Upton | Giddings Estate Fee #134846132903 | 8,900 |
| 359354 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Kleberg | King Ranch Visnaga #2527331721 | 9,500 |
| 359325 | May 18, 1989 | May 18, 1989 | Exxon Corp. | Austin | Raccoon Bend Waterflood #23401530594 | 3,654 |
| 359433 | May 17, 1989 | May 17, 1989 | Exxon Corp. | Wood | Hawkins Field Unit #911149931650 | 4,900 |
| 359433Amendment | May 17, 1989 | May 17, 1989 | Exxon Corp. | Wood | Hawkins Field Unit #911149931650 | 5,015 |
| 359328 | May 16, 1989 | May 16, 1989 | Exxon Corp. | Austin | Paine, Robert G. #1301500359 | 4,117 |
| 359270 | May 16, 1989 | May 16, 1989 | Exxon Corp. | Fort Bend | Lockwood & Sharp -A- #11915731801 | 6,767 |
| 359246 | May 16, 1989 | May 16, 1989 | Exxon Corp. | Refugio | Lambert, Mary F. #139101456 | 6,000 |
| 359165 | May 16, 1989 | May 16, 1989 | Exxon Corp. | Chambers | J.E. Broussard A/C-2 #2507131564 | 8,164 |
| 359339 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Waller | Kgfcu (****) #530547330392 | 7,450 |
| 359339Amendment | May 15, 1989 | May 15, 1989 | Exxon Corp. | Waller | Kgfcu (****) #530547330392 | 7,450 |
| 359336 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Waller | Kgfcu (I-A) #720347300202 | 7,300 |
| 359336Amendment | May 15, 1989 | May 15, 1989 | Exxon Corp. | Waller | Kgfcu #720347300202 | 7,300 |
| 359334 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Wharton | Magnet Withers Mio GU-1 #148102555 | 5,540 |
| 359245 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Kenedy | Sarita Field Oil & Gas Unit #4926100040 | 6,800 |
| 359244 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Brooks | McGill Bros. #38604701624 | 6,400 |
| 359244Amendment | May 15, 1989 | May 15, 1989 | Exxon Corp. | Brooks | Kelsey Unit #M38604701624 | 6,400 |
| 357506 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Harris | Tomball GU 1 #1320100360 | 5,588 |
| 357505 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Harris | Tomgall GU 1 #920100364 | 5,577 |
| 357504 | May 15, 1989 | May 15, 1989 | Exxon Corp. | Harris | Tomball GU 1 #2820100297 | 5,594 |
| 358992 | May 13, 1989 | May 13, 1989 | Exxon Corp. | Hockley | West Levelland Unit #31421935425 | 5,200 |
| 359255 | May 12, 1989 | May 12, 1989 | Exxon Corp. | Van Zandt | Blake, R. S. #3446730746 | 2,900 |
| 359253 | May 12, 1989 | May 12, 1989 | Exxon Corp. | Van Zandt | Blake, R. S. #3646730745 | 2,900 |
| 359132 | May 12, 1989 | May 12, 1989 | Exxon Corp. | Brooks | Mariposa Field Gas Unit #S 404731440 | 9,354 |
| 359115 | May 9, 1989 | May 9, 1989 | Exxon Corp. | Jackson | NE Laward O & G Unit #1 #123932193 | 7,654 |
| 359112 | May 9, 1989 | May 9, 1989 | Exxon Corp. | Montgomery | Conroe Field Unit #195933930834 | 5,230 |
| 358997 | May 8, 1989 | May 8, 1989 | Exxon Corp. | Brooks | Kleberg, R.j.jr. TR Viboras Past #13104731486 | 7,700 |
| 358997Amendment | May 8, 1989 | May 8, 1989 | Exxon Corp. | Brooks | Kleberg, R.j.jr. TR Viboras Past #13104731486 | 7,700 |
| 358996 | May 8, 1989 | May 8, 1989 | Exxon Corp. | Brooks | Kleberg, R.j.jr.tr.quiteria Past #11304731303 | 8,650 |
| 358991 | May 5, 1989 | May 5, 1989 | Exxon Corp. | Hockley | West Levelland Unit #34521935428 | 5,200 |
| 358989 | May 5, 1989 | May 5, 1989 | Exxon Corp. | Hockley | West Levelland Unit #34721935427 | 5,200 |
| 358988 | May 5, 1989 | May 5, 1989 | Exxon Corp. | Hockley | West Levelland Unit #34421935426 | 5,200 |
| 358974 | May 5, 1989 | May 5, 1989 | Exxon Corp. | Andrews | Means, R. M. #9300302760 | 10,388 |
| 358956 | May 4, 1989 | May 4, 1989 | Exxon Corp. | Titus | Galt, Myra #1644930505 | 4,400 |
| 358956Amendment | May 4, 1989 | May 4, 1989 | Exxon Corp. | Titus | Galt, Myra #1644930505 | 4,400 |
| 358955 | May 4, 1989 | May 4, 1989 | Exxon Corp. | Nacogdoches | Trawick GU 2 #334730115 | 9,691 |
| 358908 | May 4, 1989 | May 4, 1989 | Exxon Corp. | Chambers | Middleton, A. D. A/C-5 #11607131900 | 8,365 |
| 357861 | May 4, 1989 | May 4, 1989 | Exxon Corp. | Wharton | Cockburn, H. C. #9648130337 | 6,310 |
| 358901 | May 3, 1989 | May 3, 1989 | Exxon Corp. | Titus | Hargrove, John -C- #1444930504 | 4,440 |
| 358899 | May 3, 1989 | May 3, 1989 | Exxon Corp. | Waller | Kgfcu #730447300335 | 19,000 |
| 358852 | May 3, 1989 | May 3, 1989 | Exxon Corp. | Kenedy | Armstrong, Charles M. #8926131102 | 8,020 |
| 358851 | May 3, 1989 | May 3, 1989 | Exxon Corp. | Kenedy | Armstrong, Charles M. #8826131103 | 7,420 |
| 358774 | May 3, 1989 | May 3, 1989 | Exxon Corp. | Kleberg | King Ranch Visnaga #427300779 | 11,500 |
| 358773 | May 3, 1989 | May 3, 1989 | Exxon Corp. | Duval | Kohler, V. "A" #13313134954 | 6,250 |
| 358842 | May 2, 1989 | May 2, 1989 | Exxon Corp. | Harris | Webster Field Unit #214620132175 | 6,100 |
| 358841 | May 2, 1989 | May 2, 1989 | Exxon Corp. | Waller | Waterflood Unit #2 #100347300248 | 4,060 |
| 358779 | May 2, 1989 | May 2, 1989 | Exxon Corp. | Refugio | O'Connor, Thomas James "D" #2139131830 | 6,030 |
| 358753 | May 2, 1989 | May 2, 1989 | Exxon Corp. | Tyler | Exxon Mineral Fee #245730438 | 8,150 |
| 358753Amendment | May 2, 1989 | May 2, 1989 | Exxon Corp. | Tyler | Exxon Mineral Fee #245730438 | 8,150 |
| 358753Amendment | May 2, 1989 | May 2, 1989 | Exxon Corp. | Tyler | Exxon Mineral Fee #245730438 | 8,150 |
| 358648 | May 2, 1989 | May 2, 1989 | Exxon Corp. | Brooks | R.j.klbeberg Jr.tr.quiteria Past #11204731267 | 10,148 |
| 358636 | May 2, 1989 | May 2, 1989 | Exxon Corp. | Duval | Exxon-Yates Ranch Fee "D" #613137225 | 11,200 |
| 358733 | May 1, 1989 | May 1, 1989 | Exxon Corp. | Kleberg | King Ranch Visnaga #1527330593 | 9,700 |
| 358732 | May 1, 1989 | May 1, 1989 | Exxon Corp. | Brooks | Mariposa Field Gas Unit #F 1804731206 | 9,425 |
| 358704 | Apr 28, 1989 | Apr 28, 1989 | Exxon Corp. | Brooks | Kleberg,r.j.jr.tr.viboras Past. #13704731548 | 8,950 |
| 358704Amendment | Apr 28, 1989 | Apr 28, 1989 | Exxon Corp. | Brooks | Viboras Field Gas Unit No. 1 #V13704731548 | 8,950 |
| 358699 | Apr 28, 1989 | Apr 28, 1989 | Exxon Corp. | Van Zandt | Blake, R. S. #3546730744 | 2,900 |
| 358698 | Apr 28, 1989 | Apr 28, 1989 | Exxon Corp. | Chambers | Middleton, A. D. A/C-5 #11707131899 | 7,140 |
| 358651 | Apr 27, 1989 | Apr 27, 1989 | Exxon Corp. | Chambers | Middleton, A. D. a/C #1 #1407101479 | 8,135 |
| 358614 | Apr 27, 1989 | Apr 27, 1989 | Exxon Corp. | Brooks | R.j.kleberg Jr.tr.barrosa Past. #1204730278 | 7,900 |
| 358590 | Apr 27, 1989 | Apr 27, 1989 | Exxon Corp. | Montgomery | Armstrong, B. W. #133930833 | 8,000 |
| 358590Amendment | Apr 27, 1989 | Apr 27, 1989 | Exxon Corp. | Montgomery | Armstrong, B. W. #133930833 | 8,000 |
| 358508 | Apr 27, 1989 | Apr 27, 1989 | Exxon Corp. | Howard | Guitar, Repps, B. #122734433 | 10,600 |
| 358555 | Apr 26, 1989 | Apr 26, 1989 | Exxon Corp. | Cochran | West Levelland Unit #29807932389 | 5,200 |