| 425358 | Jun 30, 1994 | Jun 30, 1994 | Wainoco Oil & Gas Company | Kleberg | Leo Yaklin #3 | 7,300 | 27300829 |
| 416865 | Oct 14, 1993 | Oct 14, 1993 | Wainoco Oil & Gas Company | Kleberg | Fimble Unit #4U | 8,590 | 27300807 |
| 416773 | Oct 8, 1993 | Oct 8, 1993 | Wainoco Oil & Gas Company | Duval | Allen-Rowden-State #1 | 15,000 | 13137773 |
| 414301 | Aug 23, 1993 | Aug 23, 1993 | Wainoco Oil & Gas Company | Kleberg | Urban Lueken #1 | 8,500 | 27300811 |
| 414252 | Jul 28, 1993 | Jul 28, 1993 | Wainoco Oil & Gas Company | Kleberg | Heithaus #1 | 8,800 | 27300803 |
| 414045 | Jul 20, 1993 | Jul 20, 1993 | Wainoco Oil & Gas Company | Kleberg | L. D. Yeary Unit #2 | 8,900 | 27300834 |
| 414044 | Jul 20, 1993 | Jul 20, 1993 | Wainoco Oil & Gas Company | Kleberg | Yeary, L. D. #1 | 8,800 | 27300836 |
| 413495 | Jul 6, 1993 | Jul 6, 1993 | Wainoco Oil & Gas Company | Kleberg | Yaklin, Leo #3 | 7,544 | 27300829 |
| 413115 | Jun 24, 1993 | Jun 24, 1993 | Wainoco Oil & Gas Company | Kleberg | Yaklin, Leo #3 | 7,544 | 27300829 |
| 413083 | Jun 22, 1993 | Jun 22, 1993 | Wainoco Oil & Gas Company | Kleberg | D.L.D. Goetsch Unit 1 #1 | 8,630 | 27300810 |
| 413082 | Jun 22, 1993 | Jun 22, 1993 | Wainoco Oil & Gas Company | Kleberg | D.L.D. Goetsch Unit 3 #1 | 9,000 | 27300808 |
| 412613 | Jun 17, 1993 | Jun 17, 1993 | Wainoco Oil & Gas Company | Kleberg | Hubert, Patrick "A" #1 | 8,000 | 27300804 |
| 412614 | Jun 9, 1993 | Jun 9, 1993 | Wainoco Oil & Gas Company | Kleberg | Yaklin, Leo #2 | 7,900 | 27300828 |
| 412209 | May 27, 1993 | May 27, 1993 | Wainoco Oil & Gas Company | Kleberg | Huff, L. L. #1 | 8,800 | 27300815 |
| 411424 | May 10, 1993 | May 10, 1993 | Wainoco Oil & Gas Company | Kleberg | Fimble Unit #4 | 7,900 | 27300807 |
| 411424Amendment | May 10, 1993 | May 10, 1993 | Wainoco Oil & Gas Company | Kleberg | Fimble Unit #4 | 8,590 | 27300807 |
| 410088 | Mar 22, 1993 | Mar 22, 1993 | Wainoco Oil & Gas Company | Kleberg | Wenner-State Tract 82 #5 | 8,401 | 27331795 |
| 405863 | Nov 16, 1992 | Nov 16, 1992 | Wainoco Oil & Gas Company | Aransas | State Tract 95 #1 | 9,700 | 00730060 |
| 403488 | Sep 21, 1992 | Sep 21, 1992 | Wainoco Oil & Gas Company | Kleberg | State Tract 82 #5 | 10,955 | 27331795 |
| 399986 | Jun 12, 1992 | Jun 12, 1992 | Wainoco Oil & Gas Company | Aransas | State Tract 117 #1 | 10,245 | 00730101 |
| 396540 | Feb 13, 1992 | Feb 13, 1992 | Wainoco Oil & Gas Company | Jim Hogg | South Weil #1 | 6,000 | 24731974 |
| 396540Amendment | Feb 13, 1992 | Feb 13, 1992 | Wainoco Oil & Gas Company | Jim Hogg | South Weil #1 | 6,000 | 24731974 |
| 387450 | May 30, 1991 | May 30, 1991 | Wainoco Oil & Gas Company | Wharton | Dolly Konviska Unit 2 #4 | 6,600 | 48133091 |
| 387626 | May 13, 1991 | May 13, 1991 | Wainoco Oil & Gas Company | Chambers | State Tract 292 #2 | 9,100 | 07131855 |
| 382760 | Dec 28, 1990 | Dec 28, 1990 | Wainoco Oil & Gas Company | Chambers | State Tract 292 #2 | 9,500 | 07131855 |
| 376586 | Aug 21, 1990 | Aug 21, 1990 | Wainoco Oil & Gas Company | Freestone | Hl&p Gas Unit #2 | 9,510 | 16131082 |
| 372026 | Apr 11, 1990 | Apr 11, 1990 | Wainoco Oil & Gas Company | Kleberg | State Tract 82 #4 | 10,280 | 27300799 |
| 369216 | Jan 31, 1990 | Jan 31, 1990 | Wainoco Oil & Gas Company | Freestone | Marsters #2 | 12,500 | 16131121 |
| 369216Amendment | Jan 31, 1990 | Jan 31, 1990 | Wainoco Oil & Gas Company | Freestone | Marsters #2 | 12,500 | 16131121 |
| 369216Amendment | Jan 31, 1990 | Jan 31, 1990 | Wainoco Oil & Gas Company | Freestone | Marsters #2 | 12,500 | 16131121 |
| 369072 | Jan 26, 1990 | Jan 26, 1990 | Wainoco Oil & Gas Company | Calhoun | Traylor, Gene #1 | 8,656 | 05730935 |
| 364323 | Sep 29, 1989 | Sep 29, 1989 | Wainoco Oil & Gas Company | San Patricio | Bishop Etal #1 | 9,000 | 40932316 |
| 360559 | Jul 3, 1989 | Jul 3, 1989 | Wainoco Oil & Gas Company | San Patricio | J.R.C. Brannon Gas Unit #1 | 10,120 | 40931196 |
| 360560 | Jun 21, 1989 | Jun 21, 1989 | Wainoco Oil & Gas Company | Freestone | HL & P Gas Unit #1 | 13,700 | 16130694 |
| 359573 | May 24, 1989 | May 24, 1989 | Wainoco Oil & Gas Company | High IS-SB | SL M-93489 #1 | 11,000 | 60630164 |
| 354546 | Dec 23, 1988 | Dec 23, 1988 | Wainoco Oil & Gas Company | De Witt | Aronstein, Sarah #1A | 10,406 | 12331590 |
| 353046 | Nov 8, 1988 | Nov 8, 1988 | Wainoco Oil & Gas Company | De Witt | F. B. Keseling GU #1 | 11,000 | 12331593 |
| 352523 | Oct 20, 1988 | Oct 20, 1988 | Wainoco Oil & Gas Company | De Witt | Aronstein, Sarah #1 | 11,000 | 12331590 |
| 351804 | Oct 20, 1988 | Oct 20, 1988 | Yuma Petroleum Company | San Patricio | Wainoco/Yuma-Cunningham Etal #1 | 9,600 | 40932272 |
| 351804Amendment | Oct 20, 1988 | Oct 20, 1988 | Wainoco Oil & Gas Company | San Patricio | Wainoco/Yuma-Cunningham Etal #1 | 10,500 | 40932272 |
| 349535 | Jul 29, 1988 | Jul 29, 1988 | Wainoco Oil & Gas Company | Freestone | Hl&p Gas Unit #2 | 10,000 | 16131082 |
| 348242 | Jun 29, 1988 | Jun 29, 1988 | Wainoco Oil & Gas Company | De Witt | Rangnow #1 | 9,500 | 12331582 |
| 348242Amendment | Jun 29, 1988 | Jun 29, 1988 | Wainoco Oil & Gas Company | De Witt | Rangnow #1 | 9,500 | 12331582 |
| 341067 | Jan 11, 1988 | Jan 11, 1988 | Wainoco Oil & Gas Company | Chambers | State Tract 292 #2 | 10,500 | 07131855 |
| 341067Amendment | Jan 11, 1988 | Jan 11, 1988 | Wainoco Oil & Gas Company | Chambers | State Tract 292 #2 | 10,500 | 07131855 |
| 334640 | Aug 20, 1987 | Aug 20, 1987 | Wainoco Oil & Gas Company | De Witt | Shults #1 | 10,000 | 12331544 |
| 334171 | Aug 14, 1987 | Aug 14, 1987 | Wainoco Oil & Gas Company | Polk | Carter-Quinn #1 | 11,200 | 37330681 |
| 334171Amendment | Aug 14, 1987 | Aug 14, 1987 | Wainoco Oil & Gas Company | Polk | Carter-Quinn #1 | 11,226 | 37330681 |
| 333281 | Jul 27, 1987 | Jul 27, 1987 | Wainoco Oil & Gas Company | De Witt | Stanchos #1 | 9,000 | 12331541 |
| 327154 | Mar 2, 1987 | Mar 2, 1987 | Wainoco Oil & Gas Company | Colorado | J. R. Thomas Gas Unit #1 | 9,700 | 08931162 |
| 323209 | Nov 17, 1986 | Nov 17, 1986 | Wainoco Oil & Gas Company | De Witt | Borth, Ruby #1 | 9,000 | 12331522 |
| 301460 | Apr 23, 1986 | Apr 23, 1986 | Wainoco Oil & Gas Company | Calhoun | Traylor, Gene #1 | 8,000 | 05730935 |
| 284257 | Sep 4, 1985 | Sep 4, 1985 | Wainoco Oil & Gas Company | San Patricio | Amer. Nat'l Bank of Austin G.U. #1 | 10,900 | 40931323 |
| 273053 | Apr 24, 1985 | Apr 24, 1985 | Wainoco Oil & Gas Company | Mitchell | Chappell Trust Etal #1 | 5,500 | 33531440 |
| 271347 | Apr 3, 1985 | Apr 3, 1985 | Wainoco Oil & Gas Company | Chambers | State Tract 292 #1 | 8,900 | 07130896 |
| 259121 | Nov 27, 1984 | Nov 27, 1984 | Wainoco Oil & Gas Company | San Jacinto | Edward Dolive G. U. 2 #1 | 11,000 | 40730500 |
| 252000 | Sep 20, 1984 | Sep 20, 1984 | Wainoco Oil & Gas Company | Kleberg | L. L. Huff Gas Unit #1 | 10,700 | 27331476 |
| 249791 | Aug 29, 1984 | Aug 29, 1984 | Wainoco Oil & Gas Company | San Jacinto | H. C. Tyson Etal G. U. #1 | 11,000 | 40730496 |
| 243403 | Jun 28, 1984 | Jun 28, 1984 | Wainoco Oil & Gas Company | Hidalgo | Cardenas, A. M. et Al #2F | 8,741 | 21531001 |
| 237338 | May 1, 1984 | May 1, 1984 | Wainoco Oil & Gas Company | Lavaca | Eaves #1 | 6,112 | 28530650 |
| 206120 | Aug 17, 1983 | Aug 17, 1983 | Wainoco Oil & Gas Company | Jefferson | Gilbert, W. C. Est. #1 | 8,300 | 24531311 |
| 200325 | Jul 5, 1983 | Jul 5, 1983 | Wainoco Oil & Gas Company | Lavaca | Eaves, Ida #4 | 3,400 | 28531366 |
| 178877 | Dec 3, 1982 | Dec 3, 1982 | Wainoco Oil & Gas Company | Lavaca | Eaves #1 | 5,430 | 28530650 |
| 171235 | Sep 9, 1982 | Sep 9, 1982 | Wainoco Oil & Gas Company | Glasscock | Anderson-Cole #1 | 2,750 | 17380729 |
| 166349 | Jul 15, 1982 | Jul 15, 1982 | Wainoco Oil & Gas Company | San Patricio | Amer. Nat'l Bank of Austin G.U. #1 | 10,865 | 40931323 |
| 166231 | Jul 14, 1982 | Jul 14, 1982 | Wainoco Oil & Gas Company | Galveston | State Tract 132A #1 | 13,600 | 16730900 |
| 163218 | Jun 9, 1982 | Jun 9, 1982 | Wainoco Oil & Gas Company | McMullen | Alamo National Bank Trustee #1 | 6,500 | 31131316 |
| 163168 | Jun 9, 1982 | Jun 9, 1982 | Wainoco Oil & Gas Company | McMullen | Wheeler, Clifton #1 | 8,200 | 31131010 |
| 162087 | May 27, 1982 | May 27, 1982 | Wainoco Oil & Gas Company | Wharton | Meriwether #1 | 3,900 | 48131806 |
| 157976 | Apr 26, 1982 | Apr 26, 1982 | Wainoco Oil & Gas Company | Colorado | Thomas, J.R. #2 | 11,000 | 08931299 |
| 155531 | Apr 2, 1982 | Apr 2, 1982 | Wainoco Oil & Gas Company | Freestone | Williford Gas Unit #1 | 13,197 | 16130734 |
| 154743 | Mar 26, 1982 | Mar 26, 1982 | Wainoco Oil & Gas Company | Freestone | Waldrip #1 | 15,000 | 16130728 |
| 153214 | Mar 10, 1982 | Mar 10, 1982 | Wainoco Oil & Gas Company | Freestone | Glazener, William C. #1 | 14,000 | 16130726 |
| 140581 | Nov 13, 1981 | Nov 13, 1981 | Wainoco Oil & Gas Company | Lavaca | Eaves, I.S. #3F | 1,300 | 28531270 |
| 137692 | Oct 21, 1981 | Oct 21, 1981 | Wainoco Oil & Gas Company | Freestone | Cochrum Gas Unit #1 | 13,076 | 16130704 |
| 138043 | Oct 13, 1981 | Oct 13, 1981 | Wainoco Oil & Gas Company | Freestone | Spurgeon #1 | 11,270 | 16130700 |
| 134865 | Sep 29, 1981 | Sep 29, 1981 | Wainoco Oil & Gas Company | Jefferson | Wogc-First Sercurity Nat'l Bank #1 | 8,100 | 24531541 |
| 132751 | Sep 8, 1981 | Sep 8, 1981 | Wainoco Oil & Gas Company | Young | Furr, Ellis E. #1 | 4,650 | 50331865 |
| 132274 | Sep 4, 1981 | Sep 4, 1981 | Wainoco Oil & Gas Company | Freestone | HL & P Gas Unit #1 | 14,650 | 16130694 |
| 130400 | Aug 17, 1981 | Aug 17, 1981 | Wainoco Oil & Gas Company | Lavaca | Eaves, I. S. #2 | 1,880 | 28531173 |
| 129174 | Aug 7, 1981 | Aug 7, 1981 | Wainoco Oil & Gas Company | Freestone | Marsters #1 | 14,000 | 16130688 |
| 128768 | Aug 5, 1981 | Aug 5, 1981 | Wainoco Oil & Gas Company | Navarro | Adams #1 | 14,000 | 34931911 |
| 128763 | Aug 5, 1981 | Aug 5, 1981 | Wainoco Oil & Gas Company | Freestone | Emerson #1 | 13,000 | 16130686 |
| 128762 | Aug 5, 1981 | Aug 5, 1981 | Wainoco Oil & Gas Company | Freestone | Emerson #1 | 11,923 | 16130685 |
| 128725 | Aug 5, 1981 | Aug 5, 1981 | Wainoco Oil & Gas Company | Navarro | Haywood, J.R. #1 | 10,500 | 34931912 |
| 129175 | Jul 20, 1981 | Jul 20, 1981 | Wainoco Oil & Gas Company | Kleberg | Hubert, Patrick L. #1 | 11,419 | 27331618 |
| 125167 | Jul 14, 1981 | Jul 14, 1981 | Wainoco Oil & Gas Company | Lavaca | Sartwelle, J.D. "A" #1 | 8,994 | 28531589 |
| 120211 | Jun 3, 1981 | Jun 3, 1981 | Wainoco Oil & Gas Company | San Patricio | State Tract 11 #1 | 11,035 | 40931542 |
| 119825 | Jun 2, 1981 | Jun 2, 1981 | Wainoco Oil & Gas Company | Hemphill | Stickley "B" #1 | 16,660 | 21131345 |
| 119426 | May 18, 1981 | May 18, 1981 | Wainoco Oil & Gas Company | Navarro | Grantham, Edward R.etal Oil Unit #1 | 10,173 | 34931738 |
| 114033 | Apr 3, 1981 | Apr 3, 1981 | Wainoco Oil & Gas Company | Grimes | Davis, Ozelle #1 | 11,250 | 18530221 |
| 111341 | Mar 9, 1981 | Mar 9, 1981 | Wainoco Oil & Gas Company | Jefferson | Gilbert, W. C. Est. #1 | 8,500 | 24531311 |
| 110215 | Mar 2, 1981 | Mar 2, 1981 | Wainoco Oil & Gas Company | Galveston | Feld, M. M. et al Unit #1 | 12,200 | 16730830 |
| 103050 | Dec 22, 1980 | Dec 22, 1980 | Wainoco Oil & Gas Company | Matagorda | Pierce Estate #1 | 9,800 | 32131077 |
| 99177 | Nov 14, 1980 | Nov 14, 1980 | Wainoco Oil & Gas Company | San Patricio | Brannon, J. R. C., Gas Unit #1 | 10,500 | 40931196 |
| 98922 | Nov 13, 1980 | Nov 13, 1980 | Wainoco Oil & Gas Company | Grimes | Davis, Ozelle #1 | 11,250 | 18530221 |
| 98872 | Oct 29, 1980 | Oct 29, 1980 | Wainoco Oil & Gas Company | Wharton | Hosea, Ida K. #1 | 5,808 | 48132056 |
| 95887 | Oct 17, 1980 | Oct 17, 1980 | Wainoco Oil & Gas Company | McMullen | Wheeler, Clifton "A" #1 | 8,310 | 31131516 |
| 94049 | Sep 29, 1980 | Sep 29, 1980 | Wainoco Oil & Gas Company | Gonzales | Kifer, H.B. #1 | 8,500 | 17730636 |
| 93926 | Sep 26, 1980 | Sep 26, 1980 | Wainoco Oil & Gas Company | Hidalgo | Cardenas, A.M. et Al #3 | 9,000 | 21531076 |