| 364822 | Oct 10, 1989 | Oct 10, 1989 | Sage Energy Company | Cowden "14" #1G | 6,000 | 13536141 |
| 364732 | Oct 10, 1989 | Oct 10, 1989 | Phillips Petroleum Company | Cowden Deep #1 | 10,100 | 13536138 |
| 364863 | Oct 9, 1989 | Oct 9, 1989 | Trend Exploration Company, Inc. | Amburgey #2301 | 11,000 | 13536140 |
| 364863Amendment | Oct 9, 1989 | Oct 9, 1989 | Trend Exploration Company | Amburgey #2301 | 8,226 | 13536140 |
| 363803 | Oct 9, 1989 | Oct 9, 1989 | Union Texas Petroleum Corp. | Fasken 14 #6 | 13,400 | 13535536 |
| 364722 | Oct 6, 1989 | Oct 6, 1989 | Carlow Corp. | Toad "A" #1 | 5,500 | 13536136 |
| 364791 | Oct 5, 1989 | Oct 5, 1989 | OXY USA Inc. | Wight B #1 | 5,350 | 13536139 |
| 364626 | Oct 5, 1989 | Oct 5, 1989 | Andector Exploration Company | Cowden "F" #3A | 4,550 | 13535503 |
| 364730 | Oct 4, 1989 | Oct 4, 1989 | Trend Exploration Company, Inc. | Amburgey #2301 | 11,000 | 13536140 |
| 364659 | Oct 4, 1989 | Oct 4, 1989 | Phillips Petroleum Company | Thomas, A. E. -B #1 | 11,100 | 13507102 |
| 364659Amendment | Oct 4, 1989 | Oct 4, 1989 | Phillips Petroleum Company | Thomas, A. E. -B #1 | 12,000 | 13507102 |
| 364659Amendment | Oct 4, 1989 | Oct 4, 1989 | Phillips Petroleum Company | Thomas, A. E. -B #1 | 12,000 | 13507102 |
| 364610 | Oct 3, 1989 | Oct 3, 1989 | Trisearch Inc. | Goldsmith Adobe Unit #4105 | 6,200 | 13536135 |
| 364430 | Sep 29, 1989 | Sep 29, 1989 | Phillips Petroleum Company | Frank-B #4 | 8,580 | 13503104 |
| 364430Amendment | Sep 29, 1989 | Sep 29, 1989 | Phillips Petroleum Company | Frank-B #4 | 8,580 | 13503104 |
| 364391 | Sep 27, 1989 | Sep 27, 1989 | Amoco Production Company | Cowden, Elliott F. -D- #5 | 9,500 | 13531914 |
| 364272 | Sep 26, 1989 | Sep 26, 1989 | Chevron U. S. A. Inc. | Goldsmith, C. A. et Al #1429 | 6,550 | 13534419 |
| 364174 | Sep 26, 1989 | Sep 26, 1989 | El Paso Natural Gas Co. | Recifier #1102CP | 500 | 13536132 |
| 364374 | Sep 25, 1989 | Sep 25, 1989 | Arco Oil & Gas Co. | Johnson, J. L. "O" #9 | 10,250 | 13536133 |
| 363280 | Sep 22, 1989 | Sep 22, 1989 | Phillips Petroleum Company | Cowden, Clyde #175 | 6,800 | 13536122 |
| 363274 | Sep 22, 1989 | Sep 22, 1989 | Phillips Petroleum Company | Cowden, Clyde #171 | 6,800 | 13536123 |
| 363279 | Sep 21, 1989 | Sep 21, 1989 | Phillips Petroleum Company | Cowden, Clyde #173 | 6,800 | 13536127 |
| 363275 | Sep 21, 1989 | Sep 21, 1989 | Phillips Petroleum Company | Cowden, Clyde #176 | 6,800 | 13536124 |
| 364020 | Sep 20, 1989 | Sep 20, 1989 | Colter Operating, Inc. | Cowden "18" #1 | 9,000 | 13536131 |
| 363978 | Sep 19, 1989 | Sep 19, 1989 | Three-B Oil Company, The | Grove Estate #1 | 9,000 | 13508099 |
| 363978Amendment | Sep 19, 1989 | Sep 19, 1989 | Three-B Oil Company, The | Grove Estate #1 | 9,000 | 13508099 |
| 363000 | Sep 19, 1989 | Sep 19, 1989 | Chevron U. S. A. Inc. | Goldsmith, C. A. Etal #1559 | 6,300 | 13534794 |
| 363848 | Sep 15, 1989 | Sep 15, 1989 | Chevron U. S. A. Inc. | Holt, O. B. Jr. et Al #4 | 5,320 | 13501745 |
| 362852 | Sep 14, 1989 | Sep 14, 1989 | Chevron U. S. A. Inc. | Goldsmith San Andres Unit #683 | 5,860 | 13501061 |
| 363003 | Sep 13, 1989 | Sep 13, 1989 | OXY USA Inc. | TXL R #1 | 12,971 | 13505540 |
| 363483 | Sep 8, 1989 | Sep 8, 1989 | Kelt Oil & Gas, Inc. | Blakeney, B. H. M #1 | 5,300 | 13510430 |
| 363663 | Sep 7, 1989 | Sep 7, 1989 | Mariah Energy Corp. | TXL "19" #1 | 4,600 | 13536130 |
| 363531 | Sep 7, 1989 | Sep 7, 1989 | Phillips Petroleum Company | Cowden, Clyde #178 | 6,800 | 13536128 |
| 363555 | Sep 5, 1989 | Sep 5, 1989 | Phillips Petroleum Company | Cowden, Clyde #177 | 6,800 | 13536129 |
| 362454 | Sep 5, 1989 | Sep 5, 1989 | Union Texas Petroleum Corp. | Fasken "19" #1 | 12,450 | 13535522 |
| 363239 | Sep 1, 1989 | Sep 1, 1989 | Fina Oil & Chemical Company | Bagley, J. E. #13 | 4,500 | 13535338 |
| 363278 | Aug 29, 1989 | Aug 29, 1989 | Phillips Petroleum Company | Cowden, Clyde #174 | 6,800 | 13536126 |
| 363278Amendment | Aug 29, 1989 | Aug 29, 1989 | Phillips Petroleum Company | Cowden, Clyde #174 | 6,800 | 13536126 |
| 363277 | Aug 29, 1989 | Aug 29, 1989 | Phillips Petroleum Company | Cowden, Clyde #172 | 6,800 | 13536125 |
| 363021 | Aug 24, 1989 | Aug 24, 1989 | Carlow Corp. | Toad "B" #2 | 5,500 | 13536121 |
| 362724 | Aug 14, 1989 | Aug 14, 1989 | Phillips Petroleum Company | Foster, H. C. #32 | 6,100 | 13536120 |
| 362724Amendment | Aug 14, 1989 | Aug 14, 1989 | Phillips Petroleum Company | Foster, H. C. #32 | 6,100 | 13536120 |
| 362579 | Aug 11, 1989 | Aug 11, 1989 | Conoco Inc. | Johnson, J. L. "38" #7 | 5,700 | 13536118 |
| 362579Amendment | Aug 11, 1989 | Aug 11, 1989 | Conoco Inc. | Johnson, J. L. "38" #7 | 5,700 | 13536118 |
| 362614 | Aug 10, 1989 | Aug 10, 1989 | Carlow Corp. | Toad "C" #1 | 5,600 | 13536119 |
| 362439 | Aug 10, 1989 | Aug 10, 1989 | Trisearch Inc. | Goldsmith Adobe Unit #4906 | 6,200 | 13536116 |
| 362438 | Aug 10, 1989 | Aug 10, 1989 | Trisearch Inc. | Goldsmith Adobe Unit #5006 | 6,200 | 13536117 |
| 362371 | Aug 8, 1989 | Aug 8, 1989 | Conoco Inc. | South Cowden Canyon Unit #30 | 9,800 | 13536115 |
| 362197 | Aug 7, 1989 | Aug 7, 1989 | Exxon Corp. | Foster-Johnson Unit #1101 | 4,164 | 13504825 |
| 361084 | Aug 4, 1989 | Aug 4, 1989 | Conoco Inc. | Ector "AS" Fee #5 | 4,800 | 13530512 |
| 362327 | Aug 3, 1989 | Aug 3, 1989 | Marathon Oil Company | Slator, J.D. #2 | 9,758 | 13504504 |
| 362086 | Aug 3, 1989 | Aug 3, 1989 | Amoco Production Company | Cowden, Elliott F. "A" #154 | 9,143 | 13534424 |
| 362075 | Jul 31, 1989 | Jul 31, 1989 | Trisearch Inc. | Goldsmith Adobe Unit #3505 | 6,200 | 13536114 |
| 361869 | Jul 26, 1989 | Jul 26, 1989 | Minihan, Tom R. | Kayser, Eva #4 | 4,600 | 13536113 |
| 361590 | Jul 20, 1989 | Jul 20, 1989 | Rust Oil Corp. | Cowden Ranch "6" #7 | 9,500 | 13536112 |
| 358820 | Jul 17, 1989 | Jul 17, 1989 | Kerr-McGee Corporation | Gist "C" #12 | 4,500 | 13536077 |
| 361439 | Jul 14, 1989 | Jul 14, 1989 | Carlow Corp. | Toad #5 | 5,341 | 13536039 |
| 360536 | Jul 14, 1989 | Jul 14, 1989 | Arco Oil & Gas Co. | Corrigan Cowden Unit #326 | 4,700 | 13536097 |
| 360535 | Jul 14, 1989 | Jul 14, 1989 | Arco Oil & Gas Co. | Corrigan Cowden Unit #325 | 4,700 | 13536096 |
| 361361 | Jul 13, 1989 | Jul 13, 1989 | Hawk, Bob Oil Operator | Parker Estate #1 | 6,500 | 13533549 |
| 361085 | Jul 6, 1989 | Jul 6, 1989 | Conoco Inc. | Ector "AK" Fee #2 | 4,800 | 13530572 |
| 360992 | Jul 3, 1989 | Jul 3, 1989 | Sage Energy Company | Cowden "13" #5G | 6,000 | 13536111 |
| 360655 | Jun 30, 1989 | Jun 30, 1989 | Energas Company | City of Odessa Utility R.O.W. #C0340S | 380 | 13536104 |
| 360937 | Jun 29, 1989 | Jun 29, 1989 | Phillips Petroleum Company | Deford #2W | 6,305 | 13508919 |
| 360839 | Jun 29, 1989 | Jun 29, 1989 | Sage Energy Company | Cowden "12" #5G | 6,000 | 13536110 |
| 360811 | Jun 29, 1989 | Jun 29, 1989 | Sage Energy Company | Cowden "11" #3G | 6,000 | 13536109 |
| 360840 | Jun 28, 1989 | Jun 28, 1989 | Sage Energy Company | Cowden "11" #2G | 6,000 | 13536108 |
| 360657 | Jun 28, 1989 | Jun 28, 1989 | Energas Company | City of Odessa Utility R.O.W. #C0350S | 380 | 13536105 |
| 360653 | Jun 28, 1989 | Jun 28, 1989 | Energas Company | City of Odessa Utility R.O.W. #C0330S | 380 | 13536103 |
| 360652 | Jun 28, 1989 | Jun 28, 1989 | Energas Company | City of Odessa Utility R.O.W. #C0320S | 380 | 13536102 |
| 360746 | Jun 27, 1989 | Jun 27, 1989 | Trisearch Inc. | Goldsmith Adobe Unit #3709 | 6,200 | 13536107 |
| 360745 | Jun 27, 1989 | Jun 27, 1989 | Trisearch Inc. | Goldsmith Adobe Unit #1105 | 6,200 | 13536106 |
| 359847 | Jun 27, 1989 | Jun 27, 1989 | Conoco Inc. | South Cowden Canyon Unit #31 | 9,800 | 13536093 |
| 360540 | Jun 22, 1989 | Jun 22, 1989 | Arco Oil & Gas Co. | Corrigan Cowden Unit #330 | 4,700 | 13536101 |
| 360539 | Jun 22, 1989 | Jun 22, 1989 | Arco Oil & Gas Co. | Corrigan Cowden Unit #329 | 4,700 | 13536100 |
| 360538 | Jun 22, 1989 | Jun 22, 1989 | Arco Oil & Gas Co. | Corrigan Cowden Unit #328 | 4,700 | 13536099 |
| 360537 | Jun 22, 1989 | Jun 22, 1989 | Arco Oil & Gas Co. | Corrigan Cowden Unit #327 | 4,700 | 13536098 |
| 359409 | Jun 22, 1989 | Jun 22, 1989 | Fina Oil & Chemical Company | Colbert, E. K. #12 | 4,814 | 13536089 |
| 360397 | Jun 20, 1989 | Jun 20, 1989 | Phoenix Hydrocarbons, Inc. | Amoco-Cowden 9 #3 | 5,850 | 13536003 |
| 360376 | Jun 15, 1989 | Jun 15, 1989 | Chevron U. S. A. Inc. | Goldsmith, C. A. Etal #1420 | 6,600 | 13534307 |
| 360375 | Jun 15, 1989 | Jun 15, 1989 | Chevron U. S. A. Inc. | Goldsmith, C. A. Etal #1446 | 6,600 | 13534473 |
| 360363 | Jun 15, 1989 | Jun 15, 1989 | Maralo, Inc. | Shoe Bar "E" #1 | 10,900 | 13536095 |
| 360327 | Jun 15, 1989 | Jun 15, 1989 | Permian Brine Sales, Inc. | TXL "B" #1 #1 | 6,338 | 13505563 |
| 359436 | Jun 15, 1989 | Jun 15, 1989 | Fina Oil & Chemical Company | Emmons Unit #209 | 4,976 | 13536088 |
| 359139 | Jun 13, 1989 | Jun 13, 1989 | Conoco Inc. | So. Cowden Canyon Unit #4 | 9,400 | 13530556 |
| 360273 | Jun 9, 1989 | Jun 9, 1989 | Arco Oil & Gas Co. | Headlee, E. V. TG #2 | 13,526 | 13506590 |
| 360114 | Jun 8, 1989 | Jun 8, 1989 | OXY USA Inc. | TXL - P #2 | 5,800 | 13505538 |
| 358817 | Jun 6, 1989 | Jun 6, 1989 | Kerr-McGee Corporation | Gist "A" #26 | 4,500 | 13536080 |
| 358816 | Jun 6, 1989 | Jun 6, 1989 | Kerr-McGee Corporation | Gist "A" #27 | 4,500 | 13536081 |
| 359848 | Jun 1, 1989 | Jun 1, 1989 | Conoco Inc. | South Cowden Canyon Unit #28 | 9,800 | 13536094 |
| 359846 | Jun 1, 1989 | Jun 1, 1989 | Conoco Inc. | TXL "43-13" #2 | 9,800 | 13536092 |
| 359818 | Jun 1, 1989 | Jun 1, 1989 | Texaco Producing Inc. | Thomas, A. E. #5 | 7,000 | 13520363 |
| 359612 | May 23, 1989 | May 23, 1989 | Adobe Resources Corporation | Cowden E #1 | 5,800 | 13536091 |
| 359567 | May 23, 1989 | May 23, 1989 | Carlow Corp. | Toad "B" #1 | 5,400 | 13536090 |
| 359463 | May 22, 1989 | May 22, 1989 | Chevron U. S. A. Inc. | Cochran, W. C. #3 | 5,333 | 13507639 |
| 358983 | May 17, 1989 | May 17, 1989 | Southwest Disposal Service | Southwest Disposal Service #1 | 4,900 | 13536086 |
| 358952 | May 12, 1989 | May 12, 1989 | OXY USA Inc. | Johnson Grayburg-San Andres Unit #1309 | 4,600 | 13536083 |
| 359150 | May 11, 1989 | May 11, 1989 | Phillips Petroleum Company | Foster J #3 | 9,300 | 13536087 |
| 358998 | May 8, 1989 | May 8, 1989 | Mariah Energy Corp. | Williamson, Jessie May #8L | 5,800 | 13508333 |
| 358954 | May 8, 1989 | May 8, 1989 | OXY USA Inc. | Johnson Grayburg-San Andres Unit #302A | 4,600 | 13536085 |