| 322729 | Nov 6, 1986 | Nov 6, 1986 | Phillips Petroleum Company | South Cowden Unit #223 | 4,875 | 13535361 |
| 322728 | Nov 6, 1986 | Nov 6, 1986 | Phillips Petroleum Company | South Cowden Unit #508 | 4,875 | 13535362 |
| 322728Amendment | Nov 6, 1986 | Nov 6, 1986 | Phillips Petroleum Company | South Cowden Unit #508 | 4,875 | 13535362 |
| 322648 | Nov 6, 1986 | Nov 6, 1986 | Amoco Production Company | Holt, O. R. Account "R" #27 | 5,000 | 13535360 |
| 322363 | Nov 4, 1986 | Nov 4, 1986 | Union Oil Company of California | Moss Unit #208 | 4,900 | 13535356 |
| 322355 | Nov 4, 1986 | Nov 4, 1986 | Union Oil Company of California | Moss Unit #402 | 4,900 | 13535357 |
| 322494 | Nov 3, 1986 | Nov 3, 1986 | Marshall & Winston, Inc. | Williams "A" #3 | 8,400 | 13535359 |
| 322373 | Oct 31, 1986 | Oct 31, 1986 | Rust Oil Corp. | Depco-Slator "24" #1 | 6,000 | 13535358 |
| 321240 | Oct 30, 1986 | Oct 30, 1986 | Arco Oil & Gas Co. | Corrigan Cowden Unit #107 | 4,700 | 13535352 |
| 321238 | Oct 30, 1986 | Oct 30, 1986 | Arco Oil & Gas Co. | Rumsey "C" #15 | 4,500 | 13533721 |
| 321236 | Oct 30, 1986 | Oct 30, 1986 | Arco Oil & Gas Co. | Cummins "G" #7 | 4,400 | 13532879 |
| 321233 | Oct 30, 1986 | Oct 30, 1986 | Arco Oil & Gas Co. | Rumsey "C" #14 | 4,450 | 13533087 |
| 321097 | Oct 24, 1986 | Oct 24, 1986 | Arco Oil & Gas Co. | Brock, L. E. #12 | 9,300 | 13535349 |
| 337756 | Oct 22, 1986 | Oct 22, 1986 | Shell Western E&P Inc. | TXL -E- #10 | 9,383 | 13515168 |
| 321886 | Oct 20, 1986 | Oct 20, 1986 | Rust Oil Corp. | Cowden Ranch "18" #2 | 9,500 | 13535354 |
| 321886Amendment | Oct 20, 1986 | Oct 20, 1986 | Rust Oil Corp. | Cowden Ranch "18" #2 | 9,500 | 13535354 |
| 321573 | Oct 8, 1986 | Oct 8, 1986 | Rendova Oil Co | Jennifer 'A' #14 | 5,000 | 13535353 |
| 321460 | Oct 8, 1986 | Oct 8, 1986 | Mansell Brine Sales, Inc | Miniskirt Junction Brine Station #1 | 3,000 | 13533720 |
| 320885 | Oct 2, 1986 | Oct 2, 1986 | Shell Western E&P Inc. | TXL North Unit #599 | 6,920 | 13535347 |
| 321221 | Oct 1, 1986 | Oct 1, 1986 | Alta Energy Corporation | Susie #4 | 5,850 | 13535351 |
| 321223 | Sep 30, 1986 | Sep 30, 1986 | Alta Energy Corporation | Williamson "C" #2 | 5,850 | 13535350 |
| 321133 | Sep 26, 1986 | Sep 26, 1986 | Texaco Inc. | Ratliff, Sallie W. #1 | 12,010 | 13505006 |
| 320874 | Sep 26, 1986 | Sep 26, 1986 | Shell Western E&P Inc. | TXL North Unit #576 | 6,920 | 13535345 |
| 320887 | Sep 25, 1986 | Sep 25, 1986 | Shell Western E&P Inc. | TXL North Unit #626 | 6,920 | 13535348 |
| 320876 | Sep 25, 1986 | Sep 25, 1986 | Shell Western E&P Inc. | TXL North Unit #578 | 6,920 | 13535346 |
| 320872 | Sep 25, 1986 | Sep 25, 1986 | Shell Western E&P Inc. | TXL North Unit #541 | 6,920 | 13535344 |
| 320868 | Sep 25, 1986 | Sep 25, 1986 | Shell Western E&P Inc. | TXL North Unit #458 | 6,920 | 13535343 |
| 320756 | Sep 25, 1986 | Sep 25, 1986 | Alpha Twenty-One Production Co. | Edwards #1 | 4,800 | 13535342 |
| 320880 | Sep 23, 1986 | Sep 23, 1986 | B & B Production Co | Cowden "A" #1 | 4,500 | 13502641 |
| 320389 | Sep 10, 1986 | Sep 10, 1986 | Union Oil Company of California | Moss Unit #1810 | 4,900 | 13535341 |
| 320388 | Sep 10, 1986 | Sep 10, 1986 | Union Oil Company of California | Moss Unit #1721 | 4,900 | 13535339 |
| 320387 | Sep 10, 1986 | Sep 10, 1986 | Union Oil Company of California | Moss Unit #1720 | 4,900 | 13535340 |
| 320032 | Sep 9, 1986 | Sep 9, 1986 | Tenneco Oil Co. | Bagley, J. E. #13 | 9,400 | 13535338 |
| 305753 | Aug 29, 1986 | Aug 29, 1986 | Conoco Inc. | Gist Unit #155 | 4,600 | 13535337 |
| 305753Amendment | Aug 29, 1986 | Aug 29, 1986 | Conoco Inc. | Gist Unit #155 | 4,600 | 13535337 |
| 305753Amendment | Aug 29, 1986 | Aug 29, 1986 | Conoco Inc. | Gist Unit #155 | 4,600 | 13535337 |
| 305627 | Aug 26, 1986 | Aug 26, 1986 | Conoco Inc. | Foster, H. S. "C" #9 | 4,850 | 13535336 |
| 305332 | Aug 18, 1986 | Aug 18, 1986 | Phillips Petroleum Company | Mins-D #5 | 4,550 | 13535335 |
| 305222 | Aug 13, 1986 | Aug 13, 1986 | M-T Petroleum, Inc. | Shell, Edwards #2 | 4,500 | 13535334 |
| 305144 | Aug 12, 1986 | Aug 12, 1986 | Terra Resources, Inc. | Arco "22" #1 | 8,200 | 13535333 |
| 305144Amendment | Aug 12, 1986 | Aug 12, 1986 | Terra Resources, Inc. | Arco "22" #1 | 8,200 | 13535333 |
| 305007 | Aug 7, 1986 | Aug 7, 1986 | Phillips Petroleum Company | McEntire #13 | 4,650 | 13535332 |
| 304992 | Aug 7, 1986 | Aug 7, 1986 | Chevron U. S. A. Inc. | Goldsmith, C. A. et Al #1127 | 6,600 | 13530016 |
| 304977 | Aug 6, 1986 | Aug 6, 1986 | Phillips Petroleum Company | Embar #61 | 4,650 | 13535330 |
| 304976 | Aug 6, 1986 | Aug 6, 1986 | Phillips Petroleum Company | Embar #59 | 4,675 | 13535329 |
| 304978 | Aug 6, 1986 | Aug 6, 1986 | Phillips Petroleum Company | Embar #60 | 4,650 | 13535331 |
| 304624 | Jul 28, 1986 | Jul 28, 1986 | Rust Oil Corp. | Cowden Ranch "7" #3 | 8,929 | 13502642 |
| 304621 | Jul 28, 1986 | Jul 28, 1986 | Arco Oil & Gas Co. | Palmer, Ruth G. #14 | 4,700 | 13535328 |
| 304621Amendment | Jul 28, 1986 | Jul 28, 1986 | Arco Oil & Gas Co. | Palmer, Ruth G. #14 | 4,700 | 13535328 |
| 304548 | Jul 25, 1986 | Jul 25, 1986 | Chevron U. S. A. Inc. | Goldsmith, C. A. et Al #1386 | 6,800 | 13534268 |
| 304487 | Jul 23, 1986 | Jul 23, 1986 | Amoco Production Company | Witcher, J. E. #63 | 9,000 | 13530644 |
| 304272 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #16 | 4,235 | 13502092 |
| 304261 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #17 | 4,250 | 13520141 |
| 304274 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #23 | 4,245 | 13502097 |
| 304269 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #31 | 4,316 | 13502040 |
| 304260 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #8 | 4,245 | 13520142 |
| 304263 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #7 | 4,259 | 13502032 |
| 304271 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #24 | 4,235 | 13502037 |
| 304275 | Jul 16, 1986 | Jul 16, 1986 | Sun Expl. & Prod. Co.-Midland | Paul Moss Unit #161 | 4,440 | 13532774 |
| 303912 | Jul 7, 1986 | Jul 7, 1986 | Texaco Producing Inc. | Penwell Unit #2356 | 3,900 | 13535324 |
| 303915 | Jul 7, 1986 | Jul 7, 1986 | Texaco Producing Inc. | Penwell Unit #1377 | 3,930 | 13535325 |
| 303922 | Jul 7, 1986 | Jul 7, 1986 | Texaco Producing Inc. | Penwell Unit #2346 | 3,920 | 13535327 |
| 303920 | Jul 7, 1986 | Jul 7, 1986 | Texaco Producing Inc. | Penwell Unit #2367A | 3,875 | 13535326 |
| 303835 | Jul 3, 1986 | Jul 3, 1986 | Conoco Inc. | East Cowden (GB) Unit #75 | 4,750 | 13535281 |
| 303849 | Jul 3, 1986 | Jul 3, 1986 | Conoco Inc. | East Cowden (GB) Unit #72 | 4,750 | 13535277 |
| 303846 | Jul 3, 1986 | Jul 3, 1986 | Conoco Inc. | East Cowden (GB) Unit #71 | 4,750 | 13535283 |
| 303705 | Jun 30, 1986 | Jun 30, 1986 | Odessa Exploration, Inc. | Parker Estate "A" #7 | 4,500 | 13535323 |
| 332058 | Jun 25, 1986 | Jun 25, 1986 | Amoco Production Co.-Andrews | Fasken Operating Area -B- #6 | 13,160 | 13510469 |
| 303490 | Jun 23, 1986 | Jun 23, 1986 | Rust Oil Corp. | Cowden Ranch "19" #2 | 8,809 | 13502650 |
| 303435 | Jun 20, 1986 | Jun 20, 1986 | Conoco Inc. | South Cowden Unit #21 | 9,250 | 13535322 |
| 303388 | Jun 19, 1986 | Jun 19, 1986 | Rendova Oil Co | Jennifer 'A' #13 | 5,000 | 13535321 |
| 303336 | Jun 18, 1986 | Jun 18, 1986 | Texaco Inc. | Connell, W. E. NCT-2 #162 | 9,800 | 13533986 |
| 303482 | Jun 18, 1986 | Jun 18, 1986 | Amoco Production Company | Cowden, J. M. R/a "A" #104 | 5,310 | 13502830 |
| 303302 | Jun 16, 1986 | Jun 16, 1986 | Amoco Production Company | Cowden, J. M. R/a "A" #94 | 5,301 | 13502820 |
| 303316 | Jun 16, 1986 | Jun 16, 1986 | Amoco Production Company | Cowden, J. M. R/a "A" #96 | 5,283 | 13502822 |
| 303220 | Jun 13, 1986 | Jun 13, 1986 | Southland Royalty Company | Midland Farms #11 | 10,700 | 13535017 |
| 303220Amendment | Jun 13, 1986 | Jun 13, 1986 | Southland Royalty Company | Midland Farms #11 | 4,800 | 13535017 |
| 303150 | Jun 12, 1986 | Jun 12, 1986 | Amoco Production Company | Anderson, CHC R/a "E" #4 | 10,537 | 13504963 |
| 303129 | Jun 11, 1986 | Jun 11, 1986 | Sun Expl. & Prod. Co.-Midland | Fraser, G. C. #3 | 6,100 | 13535320 |
| 303121 | Jun 11, 1986 | Jun 11, 1986 | Sun Expl. & Prod. Co.-Midland | Fraser, G. C. #2 | 6,100 | 13535319 |
| 302864 | Jun 5, 1986 | Jun 5, 1986 | Texaco Producing Inc. | Penwell Unit #2316 | 3,920 | 13535318 |
| 302862 | Jun 5, 1986 | Jun 5, 1986 | Texaco Producing Inc. | Penwell Unit #2390 | 3,900 | 13535317 |
| 302861 | Jun 5, 1986 | Jun 5, 1986 | Texaco Producing Inc. | Penwell Unit #2337 | 3,920 | 13535316 |
| 302860 | Jun 5, 1986 | Jun 5, 1986 | Texaco Producing Inc. | Penwell Unit #2315 | 3,915 | 13535315 |
| 302766 | Jun 2, 1986 | Jun 2, 1986 | Atkins Petroleum Corp. | Cowden "G" #1 | 9,100 | 13535314 |
| 302544 | May 27, 1986 | May 27, 1986 | Pitts Energy Co. | Cowden #1 | 4,500 | 13535313 |
| 302625 | May 27, 1986 | May 27, 1986 | Fina Oil & Chemical Company | Cowden "W" #1 | 5,960 | 13500274 |
| 302353 | May 21, 1986 | May 21, 1986 | Union Oil Company of California | Moss Unit #811 | 4,900 | 13535308 |
| 302354 | May 21, 1986 | May 21, 1986 | Union Oil Company of California | Moss Unit #810 | 4,900 | 13535309 |
| 302355 | May 21, 1986 | May 21, 1986 | Union Oil Company of California | Moss Unit #809 | 4,900 | 13535310 |
| 302357 | May 21, 1986 | May 21, 1986 | Union Oil Company of California | Moss Unit #505 | 4,900 | 13535311 |
| 302359 | May 21, 1986 | May 21, 1986 | Bluco Production Co., Inc. | Chase "C" #3 | 4,900 | 13535312 |
| 302100 | May 13, 1986 | May 13, 1986 | Conoco Inc. | Foster, H. S. "C" #5A | 4,850 | 13535303 |
| 302105 | May 13, 1986 | May 13, 1986 | Conoco Inc. | Foster, H. S. "A" #22 | 4,900 | 13535305 |
| 302104 | May 13, 1986 | May 13, 1986 | Conoco Inc. | Foster, H. S. "B" #6 | 4,900 | 13535304 |
| 302107 | May 13, 1986 | May 13, 1986 | Conoco Inc. | Foster, H. S. "A" #21 | 4,900 | 13535306 |
| 302108 | May 13, 1986 | May 13, 1986 | Conoco Inc. | Foster, H. S. "B" #7 | 4,925 | 13535307 |
| 302099 | May 13, 1986 | May 13, 1986 | Samedan Oil Corporation | Peck #6 | 4,800 | 13535302 |
| 302013 | May 12, 1986 | May 12, 1986 | Rust Oil Corp. | Cowden Ranch "18" #1 | 9,500 | 13535301 |
| 301949 | May 8, 1986 | May 8, 1986 | Crown Central Petroleum Corp. | TXL -B- #8 | 4,550 | 13535300 |