| 410937 | Apr 26, 1993 | Apr 26, 1993 | Amax Oil & Gas Inc. | O. Olivaraz Gas Unit #3 | 8,800 | 42732553 |
| 410659 | Apr 13, 1993 | Apr 13, 1993 | Mueller Engineering Corp. | Greiner #2 | 6,500 | 42732165 |
| 410626 | Apr 12, 1993 | Apr 12, 1993 | Headington Oil Company | Bentsen Bros. "A" #10 | 6,000 | 42732569 |
| 410593 | Apr 12, 1993 | Apr 12, 1993 | Fina Oil & Chemical Company | Slick, T.B. Estate #96 | 10,600 | 42732022 |
| 410603 | Apr 8, 1993 | Apr 8, 1993 | Texas Independent Explor., Inc. | LMB Corp State #1 | 8,000 | 42732568 |
| 410563 | Apr 8, 1993 | Apr 8, 1993 | Wagner, Duer & Co. | Groos National Bank #6D | 4,315 | 42730056 |
| 410390 | Apr 8, 1993 | Apr 8, 1993 | Guaranty Petroleum Corp. | Guerra, R. A. et Al #1 | 6,100 | 42732565 |
| 410517 | Apr 7, 1993 | Apr 7, 1993 | Cordele Development Corporation | Carruth, E.B. Trust, et Al #1 | 4,500 | 42732567 |
| 410517Amendment | Apr 7, 1993 | Apr 7, 1993 | Cordele Development Corporation | Carruth, E.B. Jr. Trust et Al #1 | 4,500 | 42732567 |
| 410468 | Apr 5, 1993 | Apr 5, 1993 | L & F Drilling Co., Inc. (1) | Hidalgo-Willacy #1 HH | 10,758 | 42731263 |
| 410468Amendment | Apr 5, 1993 | Apr 5, 1993 | L & F Drilling Co., Inc. (1) | Hidalgo-Willacy #1 HH | 10,758 | 42731263 |
| 410428 | Apr 1, 1993 | Apr 1, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA #401 | 12,200 | 42732566 |
| 410369 | Mar 31, 1993 | Mar 31, 1993 | Oryx Energy Company | Yturria L & L -B- #2 | 7,031 | 42732006 |
| 410368 | Mar 31, 1993 | Mar 31, 1993 | Oryx Energy Company | Yturria, L & L Co. -B- #5 | 5,140 | 42732350 |
| 410303 | Mar 30, 1993 | Mar 30, 1993 | Ventanna Properties, Inc. | Guerra #1 | 4,050 | 42732563 |
| 409369 | Mar 30, 1993 | Mar 30, 1993 | Neuhaus, V. F. Properties, Inc. | Sheerin, Irene - Texas State #10 | 1,084 | 42731161 |
| 410227 | Mar 26, 1993 | Mar 26, 1993 | Forney & Company | Guerra, L. V. #1 | 11,500 | 42732562 |
| 408651 | Mar 17, 1993 | Mar 17, 1993 | Merit Energy Company | Flores Unit #3 | 7,000 | 42732559 |
| 409925 | Mar 16, 1993 | Mar 16, 1993 | Oryx Energy Company | Chapotal Land Co. -A- #25 | 5,200 | 42731963 |
| 409925Amendment | Mar 16, 1993 | Mar 16, 1993 | Oryx Energy Company | Chapotal Land Co. -A- #25 | 5,200 | 42731963 |
| 409370 | Mar 12, 1993 | Mar 12, 1993 | Neuhaus, V. F. Properties, Inc. | Yturria-Garcia #1 | 2,500 | 42730883 |
| 409370Amendment | Mar 12, 1993 | Mar 12, 1993 | Neuhaus, V. F. Properties, Inc. | Yturria-Garcia #1 | 1,640 | 42730883 |
| 409760 | Mar 11, 1993 | Mar 11, 1993 | Oryx Energy Company | Garcia L & L Co. "C" #9 | 7,000 | 42732561 |
| 409660 | Mar 11, 1993 | Mar 11, 1993 | Tasca Exploration Company | State of Texas #1 | 5,944 | 42732137 |
| 409723 | Mar 10, 1993 | Mar 10, 1993 | Oryx Energy Company | Hall, C.M. -A- #9 | 8,800 | 42732246 |
| 409688 | Mar 9, 1993 | Mar 9, 1993 | Oryx Energy Company | De Garcia, B.G. #32 | 5,701 | 42730228 |
| 409577 | Mar 5, 1993 | Mar 5, 1993 | Oryx Energy Company | De Lopez, C.V. #5 | 5,403 | 42704886 |
| 409541 | Mar 4, 1993 | Mar 4, 1993 | Exxon Corp. | McGill Bros. #540 | 10,100 | 42732560 |
| 409541Amendment | Mar 4, 1993 | Mar 4, 1993 | Exxon Corp. | McGill Bros. #540 | 10,700 | 42732560 |
| 409506 | Mar 3, 1993 | Mar 3, 1993 | Oryx Energy Company | Garcia, L&L -C- #8 | 8,500 | 42732500 |
| 409343 | Feb 26, 1993 | Feb 26, 1993 | Shell Western E&P Inc. | Garza, A.M. - State #6U | 7,001 | 42701304 |
| 409150 | Feb 18, 1993 | Feb 18, 1993 | Oryx Energy Company | Flores-Hensley #1 | 8,000 | 42732346 |
| 409149 | Feb 18, 1993 | Feb 18, 1993 | Coastal Oil & Gas Corporation | USA Guerra GU "B" #3 | 12,500 | 42732558 |
| 409113 | Feb 18, 1993 | Feb 18, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA 2 #4 | 14,000 | 42732556 |
| 409113Amendment | Feb 18, 1993 | Feb 18, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA 2 #4 | 14,000 | 42732556 |
| 409112 | Feb 18, 1993 | Feb 18, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA 1 #2 | 16,200 | 42732557 |
| 409112Amendment | Feb 18, 1993 | Feb 18, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA #102 | 16,200 | 42732557 |
| 409112Amendment | Feb 18, 1993 | Feb 18, 1993 | Sanchez-O'Brien Oil & Gas Corp. | USA 1 #2 | 13,900 | 42732557 |
| 408923 | Feb 18, 1993 | Feb 18, 1993 | Merit Energy Company | Boston Texas Land Trust #1 | 6,000 | 42732453 |
| 406552 | Feb 11, 1993 | Feb 11, 1993 | Henderson Petroleum Corporation | State River-Santa Margarita #2 | 12,700 | 42732217 |
| 408063 | Feb 4, 1993 | Feb 4, 1993 | Coastal Oil & Gas Corporation | Guerra G/U "A" #B 1 | 13,415 | 42732461 |
| 408517 | Jan 27, 1993 | Jan 27, 1993 | Oryx Energy Company | Laurel, C. #8 | 8,600 | 42731647 |
| 408517Amendment | Jan 27, 1993 | Jan 27, 1993 | Oryx Energy Company | Laurel, C. #8 | 8,600 | 42731647 |
| 408497 | Jan 27, 1993 | Jan 27, 1993 | Texas Independent Explor., Inc. | Yzaguirre #3 | 8,500 | 42732555 |
| 408409 | Jan 26, 1993 | Jan 26, 1993 | Merit Energy Company | Flores Unit #2 | 5,565 | 42732073 |
| 408385 | Jan 22, 1993 | Jan 22, 1993 | Texas Independent Explor., Inc. | Slick Estate #5396 | 7,050 | 42732399 |
| 407775 | Jan 20, 1993 | Jan 20, 1993 | Osborn,w.b. Oil & Gas Operations | Cameron #2 | 6,850 | 42732013 |
| 407352 | Jan 20, 1993 | Jan 20, 1993 | Merit Energy Company | Yturria L & L #4 | 5,410 | 42732360 |
| 408215 | Jan 19, 1993 | Jan 19, 1993 | Oryx Energy Company | Slick Estate -C- #12 | 10,200 | 42732554 |
| 408028 | Jan 14, 1993 | Jan 14, 1993 | Amax Oil & Gas Inc. | O. Olivarez Gas Unit #3 | 9,000 | 42732553 |
| 407941 | Jan 7, 1993 | Jan 7, 1993 | Oryx Energy Company | Slick Est. -C- #11 | 10,200 | 42732552 |
| 405764 | Jan 5, 1993 | Jan 5, 1993 | Rincon Gas, Inc. | Heard, J.F.B. #1A | 4,160 | 42780006 |
| 407653 | Dec 28, 1992 | Dec 28, 1992 | Oryx Energy Company | Saenz, M. -State- #25 | 6,511 | 42731908 |
| 407405 | Dec 22, 1992 | Dec 22, 1992 | D.Y. Exploration, Inc. | Garza, Juan M. #4 | 5,845 | 42732235 |
| 407360 | Dec 22, 1992 | Dec 22, 1992 | Hanson Minerals Co. | Bloomberg, Samuel D. #4 | 11,722 | 42732495 |
| 407247 | Dec 22, 1992 | Dec 22, 1992 | Conoco Inc. | T. B. Slick B-536 #178 | 7,715 | 42732523 |
| 407144 | Dec 17, 1992 | Dec 17, 1992 | Pyle Petroleum | La Brisa Ranch #2 | 5,610 | 42732190 |
| 405238 | Dec 14, 1992 | Dec 14, 1992 | Fina Oil & Chemical Company | State Slick "D" #18 | 7,200 | 42732394 |
| 406995 | Dec 11, 1992 | Dec 11, 1992 | Cameron, Paul E., Jr., Inc. | Cameron "A" #1 | 4,600 | 42732265 |
| 407100 | Dec 10, 1992 | Dec 10, 1992 | Oryx Energy Company | De Lopez, C.V. #5 | 5,403 | 42704886 |
| 406473 | Dec 1, 1992 | Dec 1, 1992 | Newman Operating Company | Villarreal #1 | 6,000 | 42732390 |
| 404944 | Nov 30, 1992 | Nov 30, 1992 | Wagner, Duer & Co. | Block/Guerra Gas Unit #4 | 5,600 | 42732263 |
| 406344 | Nov 24, 1992 | Nov 24, 1992 | TNT Petroleum Company, Inc. | Slick, T. B. Estate #1 | 5,521 | 42730104 |
| 405371 | Nov 24, 1992 | Nov 24, 1992 | Waters Eng. & Operating, Inc. | Guerra, R.R. #1C | 3,456 | 42732493 |
| 406206 | Nov 23, 1992 | Nov 23, 1992 | Oryx Energy Company | Yturria L&L Co. -B- #4 | 5,258 | 42732347 |
| 406146 | Nov 23, 1992 | Nov 23, 1992 | Fina Oil & Chemical Company | Slick, T.B. Estate #67 | 12,363 | 42731291 |
| 387009Amendment | Nov 19, 1992 | Nov 19, 1992 | Exxon Corp. | Montalvo, N.R. #40 | 5,240 | 42720089 |
| 406255 | Nov 18, 1992 | Nov 18, 1992 | Exxon Corp. | McGill Bros. #405 | 5,047 | 42705087 |
| 405775 | Nov 17, 1992 | Nov 17, 1992 | Coastal Oil & Gas Corporation | USA Guerra GU "B" #2 | 14,500 | 42732550 |
| 405775Amendment | Nov 17, 1992 | Nov 17, 1992 | Coastal Oil & Gas Corporation | USA Guerra GU "B" #2 | 14,500 | 42732550 |
| 405775Amendment | Nov 17, 1992 | Nov 17, 1992 | Coastal Oil & Gas Corporation | USA Guerra G/U "B" #2 | 12,879 | 42732550 |
| 405943 | Nov 16, 1992 | Nov 16, 1992 | Cimarron Engineering Corp. | De Pena, V. L. #1 | 7,491 | 42700347 |
| 405975 | Nov 12, 1992 | Nov 12, 1992 | Wagner, Duer & Co. | Rodriquez, T. #3DC | 4,314 | 42730083 |
| 405240 | Nov 10, 1992 | Nov 10, 1992 | Fina Oil & Chemical Company | Southwest Farm & Ranch #4 | 8,000 | 42732367 |
| 405240Amendment | Nov 10, 1992 | Nov 10, 1992 | Fina Oil & Chemical Company | Southwest Farm & Ranch #4 | 8,000 | 42732367 |
| 404650 | Nov 9, 1992 | Nov 9, 1992 | Texas Independent Explor., Inc. | La Brisa #1 R | 4,510 | 42703441 |
| 405732 | Nov 5, 1992 | Nov 5, 1992 | Wagner, Duer & Co. | R.G. Smith Gas Unit #1 | 2,000 | 42732392 |
| 405485 | Nov 4, 1992 | Nov 4, 1992 | Oryx Energy Company | Speer, Geo. H. -State-D #2 | 10,103 | 42700740 |
| 405484 | Nov 4, 1992 | Nov 4, 1992 | Oryx Energy Company | Hall, J.F. State -A- #16 | 9,587 | 42732245 |
| 405372 | Nov 4, 1992 | Nov 4, 1992 | Fina Oil & Chemical Company | Slick, T.B. Estate #92 | 9,500 | 42731987 |
| 405119 | Nov 2, 1992 | Nov 2, 1992 | Alpha Omega Petroleum, Inc. | Heard, J.F.B. #3A | 5,510 | 42732459 |
| 405006 | Oct 30, 1992 | Oct 30, 1992 | Alpha Omega Petroleum, Inc. | Heard, J.F.B. #2 A | 6,400 | 42732365 |
| 405384 | Oct 29, 1992 | Oct 29, 1992 | Oryx Energy Company | De Garcia, B.G. #45 | 11,000 | 42732549 |
| 405116 | Oct 28, 1992 | Oct 28, 1992 | Fina Oil & Chemical Company | Fina Conoco Fee #8 | 7,200 | 42732361 |
| 405105 | Oct 28, 1992 | Oct 28, 1992 | Oryx Energy Company | De Lopez, C. V. #5 | 5,403 | 42704886 |
| 405104 | Oct 28, 1992 | Oct 28, 1992 | Oryx Energy Company | Saenz, M. -State #28 | 6,280 | 42732240 |
| 405104Amendment | Oct 28, 1992 | Oct 28, 1992 | Oryx Energy Company | Saenz, M. -State #28 | 6,280 | 42732240 |
| 405153 | Oct 26, 1992 | Oct 26, 1992 | Texas Independent Explor., Inc. | Gonzales #1 | 8,300 | 42732548 |
| 404943 | Oct 21, 1992 | Oct 21, 1992 | Texaco E & P Inc. | Escobar, Rodolfo NCT-1 #1 | 8,410 | 42731628 |
| 404473 | Oct 19, 1992 | Oct 19, 1992 | Mueller Engineering Corp. | Cardenas, R.R. #4 | 6,000 | 42731769 |
| 405774 | Oct 17, 1992 | Oct 17, 1992 | Coastal Oil & Gas Corporation | Guerra GU "A" #5 | 10,200 | 42732551 |
| 405774Amendment | Oct 17, 1992 | Oct 17, 1992 | Coastal Oil & Gas Corporation | Guerra GU "A" #5 | 10,640 | 42732551 |
| 404803 | Oct 16, 1992 | Oct 16, 1992 | Exxon Corp. | McGill Bros. #211 | 7,300 | 42700223 |
| 404684 | Oct 15, 1992 | Oct 15, 1992 | Coastal Oil & Gas Corporation | Guerra Gas Unit "A" #6 | 13,200 | 42732547 |
| 404684Amendment | Oct 15, 1992 | Oct 15, 1992 | Coastal Oil & Gas Corporation | Guerra G/U "A" #6 | 12,900 | 42732547 |
| 404455 | Oct 8, 1992 | Oct 8, 1992 | Shell Western E&P Inc. | Judd Estate - State #6 | 10,165 | 42731256 |
| 404357 | Oct 7, 1992 | Oct 7, 1992 | Neuhaus, V. F. Properties, Inc. | Wehrle, Erna #1 | 6,250 | 42732546 |
| 404350 | Oct 6, 1992 | Oct 6, 1992 | Oryx Energy Company | Orive, A. "A" #6 | 11,250 | 42732528 |
| 403207 | Oct 5, 1992 | Oct 5, 1992 | Fina Oil & Chemical Company | Slick, T.B. Estate "A" #3 | 8,250 | 42730319 |
| 403946 | Oct 2, 1992 | Oct 2, 1992 | Oryx Energy Company | Hall, J. F. State -A- #17 | 10,200 | 42732545 |