| 141630 | Nov 25, 1981 | Nov 25, 1981 | R K Petroleum Corporation | Martin | Castle #1X | 9,300 | 31732456 |
| 141448 | Nov 25, 1981 | Nov 25, 1981 | R K Petroleum Corporation | Reeves | Dixieland 10 #1 | 21,000 | 38931231 |
| 142692 | Nov 6, 1981 | Nov 6, 1981 | R K Petroleum Corporation | Martin | Anchor #8 | 9,450 | 31732464 |
| 135445 | Oct 5, 1981 | Oct 5, 1981 | R K Petroleum Corporation | Martin | Mary Ann #2 | 12,000 | 31732422 |
| 131812 | Aug 31, 1981 | Aug 31, 1981 | R K Petroleum Corporation | Martin | Smith-Hall A #1 | 11,858 | 31732406 |
| 131214 | Aug 25, 1981 | Aug 25, 1981 | R K Petroleum Corporation | Dawson | Dean 33 #1 | 10,950 | 11531576 |
| 128560 | Aug 4, 1981 | Aug 4, 1981 | R K Petroleum Corporation | Martin | Peugh, J.E. #1 | 11,026 | 31732183 |
| 126187 | Jul 22, 1981 | Jul 22, 1981 | R K Petroleum Corporation | Dawson | Merrill, Bill A #2 | 7,900 | 11531563 |
| 126186 | Jul 22, 1981 | Jul 22, 1981 | R K Petroleum Corporation | Dawson | Weaver, Bill #1 | 7,900 | 11531562 |
| 126185 | Jul 22, 1981 | Jul 22, 1981 | R K Petroleum Corporation | Dawson | LL & B #1 | 7,900 | 11531561 |
| 121752 | Jun 17, 1981 | Jun 17, 1981 | R K Petroleum Corporation | Gaines | Cooper #1 | 12,700 | 16532109 |
| 120604 | Jun 11, 1981 | Jun 11, 1981 | R K Petroleum Corporation | Dawson | Skeet #1 | 7,900 | 11531540 |
| 120601 | Jun 11, 1981 | Jun 11, 1981 | R K Petroleum Corporation | Dawson | Womack #1 | 7,900 | 11531539 |
| 120598 | Jun 11, 1981 | Jun 11, 1981 | R K Petroleum Corporation | Dawson | Sansom #1 | 7,918 | 11531538 |
| 124918 | May 22, 1981 | May 22, 1981 | R K Petroleum Corporation | Dawson | Merrill 63142 #2 | 7,900 | 11531531 |
| 118136 | May 14, 1981 | May 14, 1981 | R K Petroleum Corporation | Dawson | Hancock #1 | 7,880 | 11531528 |
| 117679 | May 12, 1981 | May 12, 1981 | R K Petroleum Corporation | Dawson | J.B. #1 | 13,000 | 11531527 |
| 117414 | May 7, 1981 | May 7, 1981 | R K Petroleum Corporation | Dawson | Harris #2 | 13,000 | 11531522 |
| 117412 | May 7, 1981 | May 7, 1981 | R K Petroleum Corporation | Dawson | Adcock #1 | 11,650 | 11531521 |
| 115540 | Apr 17, 1981 | Apr 17, 1981 | R K Petroleum Corporation | Reeves | RK State 10 #1 | 3,900 | 38931177 |
| 117525 | Apr 16, 1981 | Apr 16, 1981 | R K Petroleum Corporation | Martin | Anchor #7 | 9,600 | 31732358 |
| 115981 | Apr 16, 1981 | Apr 16, 1981 | R K Petroleum Corporation | Martin | Phillips-Guthrie #2 | 10,715 | 31732350 |
| 114848 | Mar 31, 1981 | Mar 31, 1981 | R K Petroleum Corporation | Dawson | Preston #1 | 8,060 | 11531504 |
| 113591 | Mar 30, 1981 | Mar 30, 1981 | R K Petroleum Corporation | Dawson | Lee #1 | 12,320 | 11531503 |
| 113038 | Mar 17, 1981 | Mar 17, 1981 | R K Petroleum Corporation | Howard | Clay #1 | 9,659 | 22732399 |
| 110448 | Mar 3, 1981 | Mar 3, 1981 | R K Petroleum Corporation | Dawson | RK - Noret #1 | 7,915 | 11531492 |
| 110445 | Mar 3, 1981 | Mar 3, 1981 | R K Petroleum Corporation | Dawson | Merrill "B" #2 | 8,300 | 11531491 |
| 110444 | Mar 3, 1981 | Mar 3, 1981 | R K Petroleum Corporation | Dawson | Davis #2 | 7,900 | 11531490 |
| 109429 | Feb 24, 1981 | Feb 24, 1981 | R K Petroleum Corporation | Dawson | Hardy, Mollie #1 | 12,170 | 11531482 |
| 109428 | Feb 24, 1981 | Feb 24, 1981 | R K Petroleum Corporation | Dawson | Merrill "B" #1 | 7,890 | 11531481 |
| 109427 | Feb 24, 1981 | Feb 24, 1981 | R K Petroleum Corporation | Terry | Earnest #1 | 13,000 | 44530914 |
| 106892 | Jan 29, 1981 | Jan 29, 1981 | R K Petroleum Corporation | Martin | Anchor #6 | 9,500 | 31732321 |
| 105275 | Jan 14, 1981 | Jan 14, 1981 | R K Petroleum Corporation | Dawson | Merrill "A" #1 | 7,890 | 11531467 |
| 104984 | Dec 31, 1980 | Dec 31, 1980 | R K Petroleum Corporation | Dawson | Classen et Al #1 | 12,371 | 11531463 |
| 103703 | Dec 31, 1980 | Dec 31, 1980 | R K Petroleum Corporation | Martin | Paisano-Wolcott #4 | 9,450 | 31732302 |
| 103468 | Dec 30, 1980 | Dec 30, 1980 | R K Petroleum Corporation | Terry | Anthony-Welborn #1 | 12,906 | 44530898 |
| 102431 | Dec 10, 1980 | Dec 10, 1980 | R K Petroleum Corporation | Dawson | Davis-Jones #1 | 12,238 | 11531455 |
| 102047 | Dec 3, 1980 | Dec 3, 1980 | R K Petroleum Corporation | Martin | Rogers "A" #1 | 9,150 | 31732293 |
| 102207 | Dec 1, 1980 | Dec 1, 1980 | R K Petroleum Corporation | Dawson | Merrill #1 | 7,893 | 11531454 |
| 100078 | Nov 21, 1980 | Nov 21, 1980 | R K Petroleum Corporation | Dawson | Jones-Holton #2 | 12,224 | 11531446 |
| 98154 | Nov 6, 1980 | Nov 6, 1980 | R K Petroleum Corporation | Dawson | Waldrop #1 | 8,003 | 11531441 |
| 98093 | Nov 5, 1980 | Nov 5, 1980 | R K Petroleum Corporation | Martin | Anchor #5 | 9,470 | 31732277 |
| 95853 | Oct 16, 1980 | Oct 16, 1980 | R K Petroleum Corporation | Martin | Texaco #1 | 11,200 | 31732260 |
| 94367 | Oct 1, 1980 | Oct 1, 1980 | R K Petroleum Corporation | Martin | Phillips-Guthrie #1 | 11,000 | 31732253 |
| 93335 | Sep 19, 1980 | Sep 19, 1980 | R K Petroleum Corporation | Dawson | Simpson #1 | 11,555 | 11531423 |
| 91660 | Sep 5, 1980 | Sep 5, 1980 | R K Petroleum Corporation | Martin | Peugh, J.E. #2 | 11,342 | 31732244 |
| 91171 | Sep 2, 1980 | Sep 2, 1980 | R K Petroleum Corporation | Dawson | Norris #20 #1 | 8,520 | 11531416 |
| 89856 | Aug 14, 1980 | Aug 14, 1980 | R K Petroleum Corporation | Dawson | Lamesa Farms #2 | 12,400 | 11531409 |
| 88666 | Aug 4, 1980 | Aug 4, 1980 | R K Petroleum Corporation | Martin | Anchor #4 | 10,980 | 31732230 |
| 87825 | Jul 25, 1980 | Jul 25, 1980 | R K Petroleum Corporation | Martin | R K Union #1 | 11,050 | 31732222 |
| 86050 | Jul 9, 1980 | Jul 9, 1980 | R K Petroleum Corporation | Dawson | Woodward - Gulf #1 | 12,090 | 11531398 |
| 86270 | Jul 8, 1980 | Jul 8, 1980 | R K Petroleum Corporation | Dawson | Dean #9 #1 | 10,845 | 11531399 |
| 85905 | Jul 7, 1980 | Jul 7, 1980 | R K Petroleum Corporation | Martin | Hyatt Etal #1 | 12,171 | 31732216 |
| 82981 | Jun 5, 1980 | Jun 5, 1980 | R K Petroleum Corporation | Dawson | Youngblood #1 | 4,987 | 11531391 |
| 81955 | May 22, 1980 | May 22, 1980 | R K Petroleum Corporation | Martin | Peugh, J. E. #1 | 11,235 | 31732183 |
| 81004 | May 13, 1980 | May 13, 1980 | R K Petroleum Corporation | Dawson | Jones - Kastman #1 | 12,371 | 11531382 |
| 78305 | Apr 15, 1980 | Apr 15, 1980 | R K Petroleum Corporation | Martin | Anchor #3 | 11,030 | 31732174 |
| 78202 | Apr 14, 1980 | Apr 14, 1980 | R K Petroleum Corporation | Dawson | Weaver-Perry Trust #1 | 12,025 | 11531373 |
| 76247 | Mar 26, 1980 | Mar 26, 1980 | R K Petroleum Corporation | Dawson | Jones, Frank #1 | 12,450 | 11531371 |
| 75045 | Mar 12, 1980 | Mar 12, 1980 | R K Petroleum Corporation | Terry | Carter State #1Y | 12,901 | 44530826 |
| 75049 | Mar 10, 1980 | Mar 10, 1980 | R K Petroleum Corporation | Dawson | Burdine #1 | 11,668 | 11531369 |
| 73782 | Feb 28, 1980 | Feb 28, 1980 | R K Petroleum Corporation | Dawson | Smith, M. V. #1 | 11,610 | 11531367 |
| 73781 | Feb 28, 1980 | Feb 28, 1980 | R K Petroleum Corporation | Dawson | Davis, Orvis #1 | 7,895 | 11531366 |
| 73058 | Feb 21, 1980 | Feb 21, 1980 | R K Petroleum Corporation | Martin | Southland #1 | 12,000 | 31731446 |
| 72544 | Feb 8, 1980 | Feb 8, 1980 | R K Petroleum Corporation | Howard | Phillips, Fred #1 | 10,537 | 22732104 |
| 73217 | Feb 7, 1980 | Feb 7, 1980 | R K Petroleum Corporation | Martin | Wolcott, Paisano #3 | 12,000 | 31732154 |
| 71383 | Jan 31, 1980 | Jan 31, 1980 | R K Petroleum Corporation | Dawson | Wilson, Mary #1 | 12,000 | 11531363 |
| 69872 | Jan 16, 1980 | Jan 16, 1980 | R K Petroleum Corporation | Martin | Campbell #1 | 9,350 | 31732147 |
| 68604 | Jan 4, 1980 | Jan 4, 1980 | R K Petroleum Corporation | Terry | Carter State #1X | 4,045 | 44530813 |
| 68111 | Dec 27, 1979 | Dec 27, 1979 | R K Petroleum Corporation | Dawson | Middleton #1 | 12,350 | 11531349 |
| 65190 | Nov 30, 1979 | Nov 30, 1979 | R K Petroleum Corporation | Terry | Carter State #1 | 3,468 | 44530806 |
| 64440 | Nov 20, 1979 | Nov 20, 1979 | R K Petroleum Corporation | Martin | RK - Union #2 | 9,387 | 31732120 |
| 64140 | Nov 19, 1979 | Nov 19, 1979 | R K Petroleum Corporation | Dawson | Dean 5 #1 | 11,000 | 11531333 |
| 63638 | Nov 13, 1979 | Nov 13, 1979 | R K Petroleum Corporation | Martin | RK-Union #1A | 12,000 | 31732115 |
| 63583 | Nov 12, 1979 | Nov 12, 1979 | R K Petroleum Corporation | Dawson | Tacker #1 | 8,500 | 11531332 |
| 63451 | Nov 12, 1979 | Nov 12, 1979 | R K Petroleum Corporation | Dawson | Dean, R. K. 43-1 #1 | 10,820 | 11531331 |
| 61447 | Oct 22, 1979 | Oct 22, 1979 | R K Petroleum Corporation | Dawson | Puckett #1 | 11,695 | 11531323 |
| 60314 | Oct 12, 1979 | Oct 12, 1979 | R K Petroleum Corporation | Dawson | Wright #1 | 11,773 | 11531319 |
| 58324 | Sep 18, 1979 | Sep 18, 1979 | R K Petroleum Corporation | Dawson | Barron, Norris #1 | 11,600 | 11531311 |
| 57238 | Sep 6, 1979 | Sep 6, 1979 | R K Petroleum Corporation | Martin | Anchor #2 | 12,407 | 31732090 |
| 54860 | Aug 8, 1979 | Aug 8, 1979 | R K Petroleum Corporation | Dawson | Vaughn, M. #1 | 11,743 | 11531299 |
| 52596 | Jul 10, 1979 | Jul 10, 1979 | R K Petroleum Corporation | Dawson | Jones-Holton #1 | 12,200 | 11531296 |
| 50616 | Jun 13, 1979 | Jun 13, 1979 | R K Petroleum Corporation | Martin | Wolcott, Paisano #2 | 12,054 | 31732075 |
| 49995 | Jun 4, 1979 | Jun 4, 1979 | R K Petroleum Corporation | Dawson | Smith, Warren D. #1 | 11,110 | 11531286 |
| 47630 | May 2, 1979 | May 2, 1979 | R K Petroleum Corporation | Martin | Wolcott, Paisano #1 | 12,052 | 31730665 |
| 47174 | Apr 25, 1979 | Apr 25, 1979 | R K Petroleum Corporation | Dawson | Dean, Carrie S. #1 | 10,700 | 11531276 |
| 45337 | Mar 28, 1979 | Mar 28, 1979 | R K Petroleum Corporation | Midland | Jeffrey, Iris #1 | 8,000 | 32930827 |
| 44745 | Mar 21, 1979 | Mar 21, 1979 | R K Petroleum Corporation | Dawson | Vandivere #1 | 12,061 | 11531270 |
| 43680 | Mar 5, 1979 | Mar 5, 1979 | R K Petroleum Corporation | Martin | Hyatt "E" #1 | 12,482 | 31732066 |
| 42474 | Feb 13, 1979 | Feb 13, 1979 | R K Petroleum Corporation | Dawson | Cline, Ray #1 | 11,490 | 11531267 |
| 40032 | Jan 3, 1979 | Jan 3, 1979 | R K Petroleum Corporation | Martin | Wolcott-Adobe #3 | 12,196 | 31732058 |
| 37517 | Nov 27, 1978 | Nov 27, 1978 | R K Petroleum Corporation | Reagan | Stanolind #4 | 9,000 | 38331317 |
| 37356 | Nov 21, 1978 | Nov 21, 1978 | R K Petroleum Corporation | Midland | Scharbauer Ranch "4" #1 | 13,180 | 32930819 |
| 37274 | Nov 20, 1978 | Nov 20, 1978 | R K Petroleum Corporation | Reagan | Pan AM #2 | 9,000 | 38331316 |
| 37272 | Nov 20, 1978 | Nov 20, 1978 | R K Petroleum Corporation | Reagan | Pan AM #1 | 9,000 | 38331315 |
| 37270 | Nov 20, 1978 | Nov 20, 1978 | R K Petroleum Corporation | Reagan | Leonard #1 | 9,000 | 38331314 |
| 37268 | Nov 20, 1978 | Nov 20, 1978 | R K Petroleum Corporation | Glasscock | Leonard #2 | 9,000 | 17330953 |
| 37130 | Nov 17, 1978 | Nov 17, 1978 | R K Petroleum Corporation | Martin | Ann #2 | 12,000 | 31732046 |
| 36033 | Nov 1, 1978 | Nov 1, 1978 | R K Petroleum Corporation | Reagan | Stanolind #3 | 9,000 | 38331298 |
| 35967 | Nov 1, 1978 | Nov 1, 1978 | R K Petroleum Corporation | Martin | Anchor #1 | 12,500 | 31732043 |