| 323862 | Dec 5, 1986 | Dec 5, 1986 | Felderhoff Production Co. | Grayson | Tomlin Unit #1 | 8,000 | 18131191 |
| 322397 | Oct 28, 1986 | Oct 28, 1986 | Felderhoff Production Co. | Cooke | Trachta #1 | 2,100 | 09732858 |
| 320759 | Sep 22, 1986 | Sep 22, 1986 | Felderhoff Production Co. | Cooke | Schumacher #1 | 4,990 | 09732851 |
| 320376 | Sep 10, 1986 | Sep 10, 1986 | Felderhoff Production Co. | Montague | Vaughn #3 | 4,990 | 33732673 |
| 305274 | Aug 15, 1986 | Aug 15, 1986 | Felderhoff Production Co. | Cooke | Felderhoff, N. #1 | 1,990 | 09732847 |
| 304068Amendment | Jul 10, 1986 | Jul 10, 1986 | Felderhoff Production Co. | Montague | Harmon #4 | 3,893 | 33732664 |
| 303567 | Jun 25, 1986 | Jun 25, 1986 | Felderhoff Production Co. | Montague | Fatheree #1 | 4,990 | 33732659 |
| 302139Amendment | May 15, 1986 | May 15, 1986 | Felderhoff Production Co. | Montague | Harmon #3 | 3,845 | 33732652 |
| 301586 | Apr 28, 1986 | Apr 28, 1986 | Felderhoff Production Co. | Montague | Vaughn #2 | 4,990 | 33732650 |
| 301528 | Apr 28, 1986 | Apr 28, 1986 | Felderhoff Production Co. | Cooke | Almon #1 | 4,000 | 09702607 |
| 300634Amendment | Apr 4, 1986 | Apr 4, 1986 | Felderhoff Production Co. | Montague | Harmon #2 | 3,857 | 33732646 |
| 299290 | Mar 10, 1986 | Mar 10, 1986 | Felderhoff Production Co. | Cooke | Goff #1 | 4,990 | 09732835 |
| 298414 | Feb 25, 1986 | Feb 25, 1986 | Felderhoff Production Co. | Cooke | Almon #39 | 3,000 | 09732833 |
| 297965 | Feb 19, 1986 | Feb 19, 1986 | Felderhoff Production Co. | Archer | Harvey Unit #1 | 5,500 | 00939495 |
| 296223 | Jan 27, 1986 | Jan 27, 1986 | Felderhoff Production Co. | Grayson | Freudenreich #2 | 5,500 | 18131176 |
| 295584 | Jan 17, 1986 | Jan 17, 1986 | Felderhoff Production Co. | Grayson | Woodall, C. L. #4 | 4,490 | 18131175 |
| 295068 | Jan 13, 1986 | Jan 13, 1986 | Felderhoff Production Co. | Montague | Vaughn #1 | 4,990 | 33732627 |
| 293788 | Nov 26, 1985 | Nov 26, 1985 | Felderhoff Production Co. | Cooke | Brooks "B" #1 | 4,000 | 09732819 |
| 290699 | Nov 18, 1985 | Nov 18, 1985 | Felderhoff Production Co. | Grayson | Light, Bob "A" #1 | 4,990 | 18131167 |
| 287489 | Oct 16, 1985 | Oct 16, 1985 | Felderhoff Production Co. | Cooke | Whaley-Sullivant Unit #2 | 4,990 | 09732791 |
| 287372 | Oct 11, 1985 | Oct 11, 1985 | Felderhoff Production Co. | Cooke | Sandmann, Joe #1 | 1,990 | 09732790 |
| 284677 | Sep 5, 1985 | Sep 5, 1985 | Felderhoff Production Co. | Cooke | Almon #38 | 2,990 | 09732776 |
| 283425 | Aug 26, 1985 | Aug 26, 1985 | Felderhoff Production Co. | Montague | Alexander #1 | 4,990 | 33700997 |
| 283636 | Aug 23, 1985 | Aug 23, 1985 | Felderhoff Production Co. | Cooke | Almon #37 | 2,990 | 09732770 |
| 282415 | Aug 9, 1985 | Aug 9, 1985 | Felderhoff Production Co. | Grayson | Schindler #2 | 4,990 | 18131151 |
| 281879 | Aug 6, 1985 | Aug 6, 1985 | Felderhoff Production Co. | Grayson | Rossel #3 | 4,990 | 18131150 |
| 281009 | Jul 24, 1985 | Jul 24, 1985 | Felderhoff Production Co. | Grayson | Moore, O. T. #1 | 6,500 | 18131149 |
| 280073 | Jul 12, 1985 | Jul 12, 1985 | Felderhoff Production Co. | Grayson | Dawkins Unit #1 | 4,990 | 18131147 |
| 280072 | Jul 12, 1985 | Jul 12, 1985 | Felderhoff Production Co. | Grayson | Schindler #1 | 4,990 | 18131146 |
| 274652 | May 10, 1985 | May 10, 1985 | Felderhoff Production Co. | Cooke | Lynch, Henry #2 | 4,400 | 09732730 |
| 274038 | May 2, 1985 | May 2, 1985 | Felderhoff Production Co. | Montague | Littell #1 | 7,000 | 33732531 |
| 273852 | May 1, 1985 | May 1, 1985 | Felderhoff Production Co. | Cooke | Zimmerer, J. F. #11 | 1,550 | 09732727 |
| 272062 | Apr 12, 1985 | Apr 12, 1985 | Felderhoff Production Co. | Cooke | Holcomb-Orsborn Unit #1 | 4,500 | 09732722 |
| 270921 | Mar 28, 1985 | Mar 28, 1985 | Felderhoff Production Co. | Archer | Cowan-McKinney "18" #1 | 5,400 | 00938847 |
| 270922 | Mar 28, 1985 | Mar 28, 1985 | Felderhoff Production Co. | Archer | Cowan-McKinney "14" #1 | 5,400 | 00938848 |
| 270583 | Mar 26, 1985 | Mar 26, 1985 | Felderhoff Production Co. | Archer | Cowan-McKinney "13" #1 | 5,400 | 00938834 |
| 270273 | Mar 25, 1985 | Mar 25, 1985 | Felderhoff Production Co. | Grayson | Varley #1 | 8,500 | 18131134 |
| 270012 | Mar 21, 1985 | Mar 21, 1985 | Felderhoff Production Co. | Grayson | Tidwell, A. #1 | 4,990 | 18131132 |
| 269021 | Mar 11, 1985 | Mar 11, 1985 | Felderhoff Production Co. | Grayson | Cannon #2 | 7,500 | 18131124 |
| 268344 | Mar 4, 1985 | Mar 4, 1985 | Felderhoff Production Co. | Grayson | Rossel #2 | 4,800 | 18131123 |
| 268247 | Mar 1, 1985 | Mar 1, 1985 | Felderhoff Production Co. | Cooke | Meador #2 | 4,500 | 09732712 |
| 267869 | Feb 26, 1985 | Feb 26, 1985 | Felderhoff Production Co. | Grayson | Davis, V. A. #1 | 5,600 | 18131121 |
| 267041 | Feb 15, 1985 | Feb 15, 1985 | Felderhoff Production Co. | Montague | King, E. B. #1 | 4,300 | 33732499 |
| 266541 | Feb 11, 1985 | Feb 11, 1985 | Felderhoff Production Co. | Cooke | Macon #1 | 1,900 | 09732704 |
| 264196 | Jan 14, 1985 | Jan 14, 1985 | Felderhoff Production Co. | Cooke | Whaley-Sullivant Unit #1 | 4,100 | 09732696 |
| 263836 | Jan 11, 1985 | Jan 11, 1985 | Felderhoff Production Co. | Cooke | Bordovsky Unit #3012 | 2,800 | 09732694 |
| 263829 | Jan 10, 1985 | Jan 10, 1985 | Felderhoff Production Co. | Cooke | Gregory #2 | 3,990 | 09731682 |
| 263442 | Dec 31, 1984 | Dec 31, 1984 | Felderhoff Production Co. | Cooke | Anderson, Clara "A" #1 | 3,100 | 09732691 |
| 260631 | Dec 11, 1984 | Dec 11, 1984 | Felderhoff Production Co. | Montague | Embry #1 | 1,500 | 33732475 |
| 261843 | Dec 10, 1984 | Dec 10, 1984 | Felderhoff Production Co. | Cooke | Thompson-Church Unit #2 | 3,283 | 09731418 |
| 258933 | Nov 27, 1984 | Nov 27, 1984 | Felderhoff Production Co. | Cooke | Beck Unit (3900' Sand) #1 | 4,000 | 09731533 |
| 258918 | Nov 26, 1984 | Nov 26, 1984 | Felderhoff Production Co. | Cooke | Almon, L. M. #36 | 4,100 | 09732633 |
| 258918Amendment | Nov 26, 1984 | Nov 26, 1984 | Felderhoff Production Co. | Cooke | Almon, L. M. #36 | 4,100 | 09732633 |
| 257282 | Nov 9, 1984 | Nov 9, 1984 | Felderhoff Production Co. | Archer | Cowan & McKinney "17" #1 | 5,300 | 00938623 |
| 255260 | Oct 22, 1984 | Oct 22, 1984 | Felderhoff Production Co. | Grayson | Woodall, C. L. #5 | 4,500 | 18131099 |
| 254213 | Oct 11, 1984 | Oct 11, 1984 | Felderhoff Production Co. | Grayson | Cannon #1 | 4,490 | 18131098 |
| 251462 | Sep 14, 1984 | Sep 14, 1984 | Felderhoff Production Co. | Cooke | Almon, L. M. #35 | 2,900 | 09732634 |
| 251459 | Sep 14, 1984 | Sep 14, 1984 | Felderhoff Production Co. | Cooke | Almon, L. M. #36 | 4,100 | 09732633 |
| 250347 | Sep 10, 1984 | Sep 10, 1984 | Felderhoff Production Co. | Montague | Proctor "B" #1 | 6,200 | 33732384 |
| 250795 | Sep 7, 1984 | Sep 7, 1984 | Felderhoff Production Co. | Cooke | McCormack "A" #3 | 4,100 | 09732630 |
| 249619 | Aug 27, 1984 | Aug 27, 1984 | Felderhoff Production Co. | Montague | Littell Unit #1 | 8,000 | 33732405 |
| 244721 | Jul 11, 1984 | Jul 11, 1984 | Felderhoff Production Co. | Cooke | Farr #1 | 2,500 | 09732598 |
| 243703 | Jul 2, 1984 | Jul 2, 1984 | Felderhoff Production Co. | Grayson | Rossel #1 | 4,490 | 18131033 |
| 242618 | Jun 19, 1984 | Jun 19, 1984 | Felderhoff Production Co. | Cooke | P & a Neu #2 | 1,990 | 09732590 |
| 240005 | May 24, 1984 | May 24, 1984 | Felderhoff Production Co. | Grayson | Woodall, C. L. "A" #1 | 4,490 | 18131060 |
| 239848 | May 23, 1984 | May 23, 1984 | Felderhoff Production Co. | Cooke | Danglemayer "B" #1 | 3,990 | 09732574 |
| 239850 | May 23, 1984 | May 23, 1984 | Felderhoff Production Co. | Grayson | Woodall, C. L. #4 | 4,490 | 18131059 |
| 239535 | May 22, 1984 | May 22, 1984 | Felderhoff Production Co. | Cooke | Fleitman, Wm. #12 | 1,990 | 09732571 |
| 239527 | May 21, 1984 | May 21, 1984 | Felderhoff Production Co. | Cooke | Fleitman, H. W. #11 | 1,990 | 09732570 |
| 239211 | May 17, 1984 | May 17, 1984 | Felderhoff Production Co. | Cooke | Meador #1 | 4,200 | 09732568 |
| 233325 | Mar 23, 1984 | Mar 23, 1984 | Felderhoff Production Co. | Grayson | Lewis, Aubrey #1 | 4,490 | 18131044 |
| 233148 | Mar 21, 1984 | Mar 21, 1984 | Felderhoff Production Co. | Cooke | Holcomb #1 | 4,300 | 09732543 |
| 232921 | Mar 19, 1984 | Mar 19, 1984 | Felderhoff Production Co. | Grayson | Woodall, C. L. #3 | 4,490 | 18131042 |
| 232671 | Mar 1, 1984 | Mar 1, 1984 | Felderhoff Production Co. | Cooke | Thrasher "A" #2 | 4,600 | 09732463 |
| 230689 | Feb 28, 1984 | Feb 28, 1984 | Felderhoff Production Co. | Grayson | Woodall, C. L. #2 | 4,490 | 18131037 |
| 232399 | Feb 21, 1984 | Feb 21, 1984 | Felderhoff Production Co. | Cooke | Brooks, Sophia #3 | 3,250 | 09732545 |
| 229631 | Feb 15, 1984 | Feb 15, 1984 | Felderhoff Production Co. | Grayson | Rossel #1 | 4,490 | 18131033 |
| 228108 | Feb 1, 1984 | Feb 1, 1984 | Felderhoff Production Co. | Montague | Proctor #3 | 7,000 | 33732296 |
| 226374 | Jan 11, 1984 | Jan 11, 1984 | Felderhoff Production Co. | Montague | Pedigo, D. L. #1 | 6,990 | 33732289 |
| 225715 | Jan 4, 1984 | Jan 4, 1984 | Felderhoff Production Co. | Grayson | Flowers, Gerald #1 | 4,490 | 18131025 |
| 224658 | Dec 27, 1983 | Dec 27, 1983 | Felderhoff Production Co. | Grayson | Vannoy-Bruce Unit #1 | 4,450 | 18131021 |
| 225809 | Dec 22, 1983 | Dec 22, 1983 | Felderhoff Production Co. | Grayson | Brooks, Sophia #2 | 3,490 | 18130993 |
| 223504 | Dec 12, 1983 | Dec 12, 1983 | Felderhoff Production Co. | Cooke | Blankenship #1 | 3,900 | 09732484 |
| 223199 | Dec 12, 1983 | Dec 12, 1983 | Felderhoff Production Co. | Cooke | Almon #34 | 4,100 | 09732481 |
| 219980 | Nov 4, 1983 | Nov 4, 1983 | Felderhoff Production Co. | Grayson | Crookham #1 | 6,990 | 18131007 |
| 216876 | Oct 7, 1983 | Oct 7, 1983 | Felderhoff Production Co. | Montague | Templeton "A" #1 | 6,500 | 33731588 |
| 215802 | Sep 29, 1983 | Sep 29, 1983 | Felderhoff Production Co. | Cooke | Wilson #1 | 4,300 | 09732430 |
| 214082 | Sep 22, 1983 | Sep 22, 1983 | Felderhoff Production Co. | Grayson | Brooks, Sophia "A" #1 | 3,490 | 18130993 |
| 213258 | Sep 20, 1983 | Sep 20, 1983 | Felderhoff Production Co. | Cooke | Thompson Church Unit #5 | 4,070 | 09732374 |
| 207292 | Aug 24, 1983 | Aug 24, 1983 | Felderhoff Production Co. | Cooke | Almon #33 | 4,100 | 09732348 |
| 202904 | Jul 26, 1983 | Jul 26, 1983 | Felderhoff Production Co. | Montague | Fox, Bell #1 | 6,850 | 33732114 |
| 202447 | Jul 21, 1983 | Jul 21, 1983 | Felderhoff Production Co. | Cooke | Moore, Tom B. #2 | 4,200 | 09702561 |
| 201718 | Jul 7, 1983 | Jul 7, 1983 | Felderhoff Production Co. | Cooke | McCormack "A" #2 | 3,400 | 09732288 |
| 199637 | Jun 28, 1983 | Jun 28, 1983 | Felderhoff Production Co. | Cooke | McCormack "A" #1 | 4,100 | 09702557 |
| 200322 | Jun 27, 1983 | Jun 27, 1983 | Felderhoff Production Co. | Montague | Gardner, Ralph L. #1 | 5,850 | 33732100 |
| 197501 | Jun 7, 1983 | Jun 7, 1983 | Felderhoff Production Co. | Cooke | Hodges #1 | 5,990 | 09732275 |
| 197032 | Jun 2, 1983 | Jun 2, 1983 | Felderhoff Production Co. | Clay | Scheffe #1 | 6,400 | 07732998 |
| 196328 | May 25, 1983 | May 25, 1983 | Felderhoff Production Co. | Cooke | Almon #17 | 4,018 | 09784729 |
| 194956 | May 13, 1983 | May 13, 1983 | Felderhoff Production Co. | Cooke | Zimmerer, Lawrence #1 | 1,950 | 09732227 |
| 194674 | May 5, 1983 | May 5, 1983 | Felderhoff Production Co. | Cooke | Almon #32 | 3,490 | 09732253 |