| 420033 | Jan 11, 1994 | Jan 11, 1994 | Waters Eng. & Operating, Inc. | Guerra, R. R. #142732493 | 3,360 |
| 419783 | Dec 30, 1993 | Dec 30, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA 2 #142732520 | 9,850 |
| 418121 | Dec 30, 1993 | Dec 30, 1993 | Esenjay Petroleum Corp. | State/Slick #142732637 | 10,200 |
| 419633 | Dec 23, 1993 | Dec 23, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA 2 #442732556 | 14,000 |
| 419602 | Dec 22, 1993 | Dec 22, 1993 | Coastal Oil & Gas Corporation | Guerra GU "A" #1042732647 | 13,000 |
| 419602Amendment | Dec 22, 1993 | Dec 22, 1993 | Coastal Oil & Gas Corporation | Guerra GU "A" #1042732647 | 13,000 |
| 418666 | Dec 21, 1993 | Dec 21, 1993 | Wagner, Duer & Co. | Guerra State Gas Unit #142704725 | 5,628 |
| 418933 | Dec 20, 1993 | Dec 20, 1993 | Texas Independent Explor., Inc. | Davenport "B" #2642732644 | 6,550 |
| 419358 | Dec 15, 1993 | Dec 15, 1993 | Oryx Energy Company | Yturria L & L Co. "C" #742732646 | 12,000 |
| 419146 | Dec 9, 1993 | Dec 9, 1993 | Coastal Oil & Gas Corporation | Ramirez USA GU E #442732645 | 12,000 |
| 419146Amendment | Dec 9, 1993 | Dec 9, 1993 | Coastal Oil & Gas Corporation | Ramirez "E" #442732645 | 10,000 |
| 418648 | Dec 7, 1993 | Dec 7, 1993 | Oryx Energy Company | De Garcia, B.G. #1642704081 | 4,500 |
| 418901 | Dec 2, 1993 | Dec 2, 1993 | Exxon Corp. | McGill Bros. #48542731656 | 9,174 |
| 418862 | Dec 2, 1993 | Dec 2, 1993 | Oryx Energy Company | Garcia L & L Company "C" #1142732643 | 7,000 |
| 418862Amendment | Dec 2, 1993 | Dec 2, 1993 | Oryx Energy Company | Garcic L & L Company "C" #1142732643 | 7,000 |
| 418785 | Dec 2, 1993 | Dec 2, 1993 | Fina Oil & Chemical Company | Slick, T.B. Estate #7442731415 | 10,400 |
| 418646 | Dec 1, 1993 | Dec 1, 1993 | Oryx Energy Company | Chapotal Land Co. -A- #1342703950 | 7,521 |
| 418524 | Nov 22, 1993 | Nov 22, 1993 | Coates Energy Trust | Villarreal #A 342732642 | 10,000 |
| 417418 | Nov 22, 1993 | Nov 22, 1993 | Fina Oil & Chemical Company | Southwest Farm & Ranch #342732332 | 8,100 |
| 418502 | Nov 19, 1993 | Nov 19, 1993 | Samedan Oil Corporation | LMB Corp #142732641 | 9,000 |
| 418502Amendment | Nov 19, 1993 | Nov 19, 1993 | Samedan Oil Corporation | LMB Corp. State A #142732641 | 9,000 |
| 418502Amendment | Nov 19, 1993 | Nov 19, 1993 | Ceniza Petroleum, Inc. | LMB Corp. State A #142732641 | 9,000 |
| 418486 | Nov 19, 1993 | Nov 19, 1993 | Wagner, Duer & Co. | R. G. Smith Gas Unit #442732263 | 5,600 |
| 418225 | Nov 19, 1993 | Nov 19, 1993 | Acock Engineering & Assoc., Inc. | Guerra #142732639 | 2,500 |
| 418226 | Nov 17, 1993 | Nov 17, 1993 | Acock Engineering & Assoc., Inc. | Garza-Nye #142732640 | 2,000 |
| 418125 | Nov 12, 1993 | Nov 12, 1993 | Oryx Energy Company | Garcia L & L Co. "C" #1042732638 | 7,000 |
| 417604 | Nov 9, 1993 | Nov 9, 1993 | Southwest Oil & Land, Inc. | McKim-Alvarez #142732636 | 5,000 |
| 417924 | Nov 5, 1993 | Nov 5, 1993 | Conoco Inc. | Slick, T.B. A-535 #16642732635 | 8,100 |
| 417924Amendment | Nov 5, 1993 | Nov 5, 1993 | Conoco Inc. | Slick, T.B. A-535 #16642732635 | 7,815 |
| 417924Amendment | Nov 5, 1993 | Nov 5, 1993 | Conoco Inc. | Slick, T.B. A-535 #16642732635 | 7,815 |
| 417754 | Nov 3, 1993 | Nov 3, 1993 | Amend Energy Company | Perez #142732634 | 2,600 |
| 417754Amendment | Nov 3, 1993 | Nov 3, 1993 | Amend Energy Company | Perez #142732634 | 2,600 |
| 417617 | Oct 28, 1993 | Oct 28, 1993 | Enron Oil & Gas Company | Nilo GU #142732633 | 17,000 |
| 417617Amendment | Oct 28, 1993 | Oct 28, 1993 | Enron Oil & Gas Company | Nilo GU #142732633 | 17,000 |
| 417570 | Oct 27, 1993 | Oct 27, 1993 | Exxon Corp. | McGill Bros. #54242732632 | 9,200 |
| 417570Amendment | Oct 27, 1993 | Oct 27, 1993 | Exxon Corp. | McGill Bros. #54242732632 | 9,200 |
| 417570Amendment | Oct 27, 1993 | Oct 27, 1993 | Exxon Corp. | McGill Bros. #54242732632 | 9,200 |
| 417545 | Oct 26, 1993 | Oct 26, 1993 | Coastal Oil & Gas Corporation | Ramirez USA GU E #242732631 | 12,000 |
| 417545Amendment | Oct 26, 1993 | Oct 26, 1993 | Coastal Oil & Gas Corporation | Ramirez GU "E" #242732631 | 11,430 |
| 417533 | Oct 26, 1993 | Oct 26, 1993 | Exxon Corp. | McGill Bros. #54042732560 | 9,092 |
| 416599 | Oct 25, 1993 | Oct 25, 1993 | Oryx Energy Company | Reilly Heirs #2842732109 | 4,200 |
| 417349 | Oct 21, 1993 | Oct 21, 1993 | Kebo Oil & Gas, Inc. | Rodriguez #142732630 | 2,000 |
| 417259 | Oct 19, 1993 | Oct 19, 1993 | Conoco Inc. | Slick, T. B. A-533 #16842732629 | 9,000 |
| 417259Amendment | Oct 19, 1993 | Oct 19, 1993 | Conoco Inc. | Slick, T. B. A-533 #16842732629 | 9,000 |
| 417259Amendment | Oct 19, 1993 | Oct 19, 1993 | Conoco Inc. | Slick, T. B. Estate A #16842732629 | 8,924 |
| 417205 | Oct 19, 1993 | Oct 19, 1993 | Hanson Production Company | Mayfair Labrisa #242732395 | 7,500 |
| 417217 | Oct 18, 1993 | Oct 18, 1993 | Coastal Oil & Gas Corporation | Guerra GU "A" #1142732628 | 12,000 |
| 417216 | Oct 18, 1993 | Oct 18, 1993 | Coastal Oil & Gas Corporation | Guerra GU "B" #842732627 | 15,000 |
| 417216Amendment | Oct 18, 1993 | Oct 18, 1993 | Coastal Oil & Gas Corporation | Guerra GU "B" #842732627 | 14,110 |
| 417039 | Oct 15, 1993 | Oct 15, 1993 | D.Y. Exploration, Inc. | Garza-Rivas Unit #020142701181 | 4,403 |
| 416998 | Oct 12, 1993 | Oct 12, 1993 | Exxon Corp. | McGill Bros. #52542732057 | 6,206 |
| 416998Amendment | Oct 12, 1993 | Oct 12, 1993 | Exxon Corp. | McGill Bros. #52542732057 | 6,172 |
| 416889 | Oct 8, 1993 | Oct 8, 1993 | Wagner, Duer & Co. | Groos National Bank #5D42730054 | 4,500 |
| 416755 | Oct 7, 1993 | Oct 7, 1993 | Headington Oil Company | Murch, B. L. #542732626 | 6,000 |
| 416506 | Oct 7, 1993 | Oct 7, 1993 | D.Y. Exploration, Inc. | D.D. Oil Co. - B - #1142705048 | 6,092 |
| 416732 | Oct 5, 1993 | Oct 5, 1993 | Quintana Pet. Corp. | Barrera, R. #142732625 | 8,000 |
| 416655 | Oct 1, 1993 | Oct 1, 1993 | Conoco Inc. | Cameron, W.I. #2642732624 | 6,700 |
| 416208 | Sep 27, 1993 | Sep 27, 1993 | Conoco Inc. | Slick, T.B. B - 232 #18042732621 | 5,900 |
| 416372 | Sep 23, 1993 | Sep 23, 1993 | Exxon Corp. | McGill Bros. #47342731494 | 6,265 |
| 416150 | Sep 23, 1993 | Sep 23, 1993 | Conoco Inc. | Cameron, W.I. #442730340 | 6,262 |
| 416329 | Sep 22, 1993 | Sep 22, 1993 | Ventanna Properties, Inc. | Guerra, R.R. #342732623 | 2,500 |
| 416327 | Sep 22, 1993 | Sep 22, 1993 | Texas Independent Explor., Inc. | Yzaguirre #342732555 | 6,706 |
| 416326 | Sep 22, 1993 | Sep 22, 1993 | Wagner, Duer & Co. | Guerra State Gas Unit #242732622 | 6,000 |
| 415361 | Sep 21, 1993 | Sep 21, 1993 | Oryx Energy Company | Hall, J.F. State -A- #1342732095 | 9,908 |
| 416172 | Sep 17, 1993 | Sep 17, 1993 | Oryx Energy Company | Olivares, A. #2342732544 | 9,890 |
| 416171 | Sep 17, 1993 | Sep 17, 1993 | Enron Oil & Gas Company | Garza #142732620 | 10,800 |
| 416079 | Sep 15, 1993 | Sep 15, 1993 | Oryx Energy Company | Yturria L&L Co. -B- #442732347 | 5,258 |
| 414007 | Sep 15, 1993 | Sep 15, 1993 | Cameron, Paul E., Jr., Inc. | Cameron #742732255 | 5,111 |
| 414006 | Sep 15, 1993 | Sep 15, 1993 | Cameron, Paul E., Jr., Inc. | Cameron #542732128 | 5,100 |
| 415935 | Sep 13, 1993 | Sep 13, 1993 | Fina Oil & Chemical Company | Fina Conoco Fee #1142732381 | 6,600 |
| 415811 | Sep 10, 1993 | Sep 10, 1993 | Genesis Producing Company | Guerra, A. #142732617 | 8,300 |
| 415860 | Sep 9, 1993 | Sep 9, 1993 | Oryx Energy Company | Reilly Heris #2542731632 | 11,185 |
| 415857 | Sep 9, 1993 | Sep 9, 1993 | Oryx Energy Company | Reilly Heirs #142704013 | 4,522 |
| 415711 | Sep 9, 1993 | Sep 9, 1993 | Glenn, Wayne E. & Assoc., Inc. | La Brisa Ranch 907 #342732615 | 6,000 |
| 415821 | Sep 8, 1993 | Sep 8, 1993 | Texas Independent Explor., Inc. | Guerra Brothers Gas Unit #242732616 | 8,000 |
| 415821Amendment | Sep 8, 1993 | Sep 8, 1993 | Texas Independent Explor., Inc. | Garcia "B" G. U. #142732616 | 8,200 |
| 415707 | Sep 7, 1993 | Sep 7, 1993 | Coastal Oil & Gas Corporation | Guerra GU "B" #542732614 | 11,800 |
| 415525 | Aug 30, 1993 | Aug 30, 1993 | Energy Development Corp. | Villarreal #20A42704514 | 7,400 |
| 414180 | Aug 27, 1993 | Aug 27, 1993 | Conoco Inc. | T. B. Slick Est. -A #442701468 | 4,333 |
| 415414 | Aug 26, 1993 | Aug 26, 1993 | Oryx Energy Company | Chapotal Land Co. -A- #2542731963 | 5,200 |
| 415262 | Aug 26, 1993 | Aug 26, 1993 | Headington Oil Company | Bentsen Bros. "A" #1142732613 | 6,000 |
| 415139 | Aug 24, 1993 | Aug 24, 1993 | Cordele Development Corporation | Carruth, E.B. Jr. Trust, et Al #242732612 | 4,500 |
| 415139Amendment | Aug 24, 1993 | Aug 24, 1993 | Cordele Development Corporation | Carruth, E.B. Jr. Trust, et Al #242732612 | 4,220 |
| 414813 | Aug 24, 1993 | Aug 24, 1993 | Suemaur Exploration, Inc. | H. Acevedo Gas Unit #142732330 | 6,000 |
| 415214 | Aug 23, 1993 | Aug 23, 1993 | Waters Eng. & Operating, Inc. | Guerra, R. R. #242732611 | 4,100 |
| 415208 | Aug 23, 1993 | Aug 23, 1993 | Coastal Oil & Gas Corporation | Guerra USA GU "C" #142732610 | 14,000 |
| 415208Amendment | Aug 23, 1993 | Aug 23, 1993 | Coastal Oil & Gas Corporation | Guerra-USA GU "C" #142732610 | 14,000 |
| 415200 | Aug 20, 1993 | Aug 20, 1993 | Texas Independent Explor., Inc. | Guerra Brothers Gas Unit #142732609 | 8,400 |
| 415200Amendment | Aug 20, 1993 | Aug 20, 1993 | Texas Independent Explor., Inc. | Guerra Brothers Gas Unit #142732609 | 8,400 |
| 415142 | Aug 20, 1993 | Aug 20, 1993 | Coastal Oil & Gas Corporation | Guerra GU "A" #742732608 | 11,000 |
| 415142Amendment | Aug 20, 1993 | Aug 20, 1993 | Coastal Oil & Gas Corporation | Guerra GU "A" #742732608 | 9,810 |
| 414627 | Aug 16, 1993 | Aug 16, 1993 | Navajo Exploration, Inc. | Walker-State #6A42701430 | 4,859 |
| 414918 | Aug 13, 1993 | Aug 13, 1993 | Energy Development Corp. | Villarreal #2742700407 | 7,090 |
| 414834 | Aug 11, 1993 | Aug 11, 1993 | Conoco Inc. | Slick, T.B. Est. #13842704782 | 9,012 |
| 414650 | Aug 5, 1993 | Aug 5, 1993 | Alpha Omega Petroleum, Inc. | Heard, J.F.B. #1A42732331 | 6,500 |
| 414532 | Aug 3, 1993 | Aug 3, 1993 | Conoco Inc. | Slick, T.B. H-536 #8742732607 | 6,800 |
| 413446 | Aug 3, 1993 | Aug 3, 1993 | Conoco Inc. | Slick, T. B. B-536 #18142732588 | 7,600 |
| 414304 | Jul 29, 1993 | Jul 29, 1993 | Conoco Inc. | Slick, T. B. A #10642701483 | 6,200 |
| 414348 | Jul 28, 1993 | Jul 28, 1993 | Exxon Corp. | Montalvo, N.R. #3942705013 | 4,632 |
| 414339 | Jul 28, 1993 | Jul 28, 1993 | Oryx Energy Company | Yturria, L & L Co. -B- #542732350 | 5,140 |