| 36873 | Nov 14, 1978 | Nov 14, 1978 | Texas Oil & Gas Corp. | Heldenfels #1 | 4,315 | 02531020 |
| 36771 | Nov 13, 1978 | Nov 13, 1978 | Owl Petroleum Company | Scheig, R. F. "B" #1 | 1,020 | 02531019 |
| 35395 | Oct 24, 1978 | Oct 24, 1978 | Gulf Minerals Inc. | Welder, Mary M. #1 | 5,312 | 02531017 |
| 35382 | Oct 24, 1978 | Oct 24, 1978 | J-A-H, Inc. | Choate, E. #1 | 7,550 | 02531016 |
| 35381 | Oct 24, 1978 | Oct 24, 1978 | Pennzoil Producing Co. | B.U.-Dahl #1 | 7,500 | 02531015 |
| 35341 | Oct 24, 1978 | Oct 24, 1978 | Amoco Production Company | Yoward, H. E. #1 | 8,200 | 02500696 |
| 35205 | Oct 20, 1978 | Oct 20, 1978 | J-A-H, Inc. | Green, R. #1 | 7,530 | 02531014 |
| 35069 | Oct 19, 1978 | Oct 19, 1978 | Getty Oil Co. | Bradford Gas Unit #1 | 9,524 | 02501077 |
| 35045 | Oct 19, 1978 | Oct 19, 1978 | Douglas, Delos | Howard, A. C. et Al #1 | 3,900 | 02531013 |
| 34606 | Oct 16, 1978 | Oct 16, 1978 | Southern Union Exploration Co. | Daugherty, J. R. Est. Trust #1 #1 | 8,800 | 02531011 |
| 34560 | Oct 16, 1978 | Oct 16, 1978 | Southland Minerals Co. | Tyler, Barbara S. #1 | 4,365 | 02531010 |
| 34484 | Oct 13, 1978 | Oct 13, 1978 | Pinto Gas Exploration, Inc. | Griffith, Charles #1 | 5,200 | 02531009 |
| 34704 | Oct 10, 1978 | Oct 10, 1978 | Jones, Larry L. | Elliott, Herbert #1 | 13,646 | 02531012 |
| 33640 | Sep 28, 1978 | Sep 28, 1978 | Sovereign Exploration Company | Heldenfels, C. A. et Al #1 | 3,908 | 02531008 |
| 33639 | Sep 28, 1978 | Sep 28, 1978 | Carter Exploration Company | Sugarek, Mollie #1 | 4,800 | 02531007 |
| 34089 | Sep 27, 1978 | Sep 27, 1978 | Yates Exploration Co. | Linney, Margaret M. #1 | 3,550 | 02531004 |
| 33317 | Sep 22, 1978 | Sep 22, 1978 | Perryman, Kristin L. | #1 Duge #1 | 4,600 | 02531006 |
| 37275 | Sep 18, 1978 | Sep 18, 1978 | Burke, J. D. | Wood, Vernice C. #2 | 5,300 | 02530998 |
| 32684 | Sep 14, 1978 | Sep 14, 1978 | Staples, James W. | Bush, Edith Smith #1 | 4,000 | 02531005 |
| 32349 | Sep 11, 1978 | Sep 11, 1978 | Texas Oil & Gas Corp. | Hartzendorf, Ruth #1 | 5,000 | 02530273 |
| 34074 | Sep 7, 1978 | Sep 7, 1978 | Union Oil Company of California | Fox, Michael #3-D | 5,210 | 02580415 |
| 32117 | Sep 7, 1978 | Sep 7, 1978 | Amoco Production Company | Heard, C. E. -B- #13 | 4,904 | 02530050 |
| 31840 | Aug 31, 1978 | Aug 31, 1978 | HNG Oil Company | Holzmark "D" #2 | 3,900 | 02531003 |
| 37267 | Aug 23, 1978 | Aug 23, 1978 | Pennzoil Producing Co. | Ray, G. A. #90 | 8,180 | 02530868 |
| 31032 | Aug 21, 1978 | Aug 21, 1978 | Tartan Production Co. | Sanders #1 | 6,150 | 02531002 |
| 30373 | Aug 10, 1978 | Aug 10, 1978 | Harris, R. C. | West Tuleta Unit, Robinson #4 | 12,000 | 02530999 |
| 30200 | Aug 8, 1978 | Aug 8, 1978 | Miller, Wynn D. | Malone, Sid I. #1 | 3,850 | 02530997 |
| 28917 | Jul 21, 1978 | Jul 21, 1978 | Owl Petroleum Company | Scheig, R. F. et Al #2 | 1,200 | 02530963 |
| 28856 | Jul 20, 1978 | Jul 20, 1978 | Pennzoil Producing Co. | Burnell Unit -E. Ingram #1 | 7,400 | 02580413 |
| 28849 | Jul 20, 1978 | Jul 20, 1978 | Texas Oil & Gas Corp. | Hartzendorf, Ruth #1 | 5,000 | 02530273 |
| 28713 | Jul 18, 1978 | Jul 18, 1978 | Texas Oil & Gas Corp. | Linke #2 | 6,700 | 02530996 |
| 28641 | Jul 17, 1978 | Jul 17, 1978 | Prodex Operating Company | Dugat, L. #1 | 2,000 | 02530995 |
| 28639 | Jul 17, 1978 | Jul 17, 1978 | Prodex Operating Company | Knight, A. #1 | 2,000 | 02530994 |
| 28440 | Jul 13, 1978 | Jul 13, 1978 | Exxon Corp. | Thomson, Laura D. -B- #10 | 4,965 | 02530174 |
| 28286 | Jul 11, 1978 | Jul 11, 1978 | HNG Oil Company | Johnson-Seale #1 | 9,950 | 02530993 |
| 28117 | Jul 7, 1978 | Jul 7, 1978 | Cannan, Morris | Young, H. C. #1-A | 5,000 | 02530992 |
| 28101 | Jul 7, 1978 | Jul 7, 1978 | Harris, R. C. | West Tuleta Unit, Robinson #3 #3 | — | 02502851 |
| 27712 | Jun 30, 1978 | Jun 30, 1978 | Texas Oil & Gas Corp. | Polasek #2 | 6,700 | 02530991 |
| 27588 | Jun 29, 1978 | Jun 29, 1978 | Haring Corp. | Smith, Glenn et Al #2 | 2,763 | 02530990 |
| 27004 | Jun 21, 1978 | Jun 21, 1978 | Carter Exploration Company | Schilling, Henry #1-SWD | 4,513 | 02580411 |
| 26926 | Jun 20, 1978 | Jun 20, 1978 | Mueller, Joseph P. | Brady Bunch #2 | 3,000 | 02580410 |
| 26922 | Jun 19, 1978 | Jun 19, 1978 | Harkins & Company | Tindol, Ray #1 | 9,500 | 02530988 |
| 26498 | Jun 15, 1978 | Jun 15, 1978 | Mobil Oil Corporation | Ingram, Elizabeth & Martha #275-U5 | 1,076 | 02530987 |
| 26496 | Jun 15, 1978 | Jun 15, 1978 | Mobil Oil Corporation | Scarborough, W. T. #* | 1,354 | 02530986 |
| 26495 | Jun 15, 1978 | Jun 15, 1978 | Mobil Oil Corporation | Ingram, Elizabeth & Martha #275-U6 | 1,107 | 02530985 |
| 26494 | Jun 15, 1978 | Jun 15, 1978 | Mobil Oil Corporation | Ingram, Elizabeth & Martha #275-U7 | 1,109 | 02530984 |
| 25948 | Jun 7, 1978 | Jun 7, 1978 | Mueller, Joseph P. | Vaughan, O. B. Gas Unit #1 #1 | 5,000 | 02530983 |
| 25876 | Jun 6, 1978 | Jun 6, 1978 | South Texas Drilling Company | McKinley, Elva #1 | 7,952 | 02530982 |
| 25495 | May 31, 1978 | May 31, 1978 | Staples, Tommy Oil Co. | Harris, R. C., et Al #1 | 4,000 | 02530981 |
| 25078 | May 24, 1978 | May 24, 1978 | Kissinger Petroleum Corp. | Lynn #1 | 11,125 | 02530980 |
| 25051 | May 23, 1978 | May 23, 1978 | Kissinger Petroleum Corp. | Kidd, T. L. #2 | 11,077 | 02530979 |
| 24734 | May 19, 1978 | May 19, 1978 | Owl Petroleum Company | Gulf Coast-Allen Unit #1 | 1,210 | 02530978 |
| 24475 | May 17, 1978 | May 17, 1978 | Sohio Petroleum Co. | Dougherty Estate #2 | 8,800 | 02530977 |
| 24473 | May 17, 1978 | May 17, 1978 | Sohio Petroleum Co. | Roberson, W. A. #1 | 8,800 | 02530976 |
| 23847 | May 10, 1978 | May 10, 1978 | Texaco Inc. | Stewart, Preston #1 | 3,775 | 02580409 |
| 25044 | May 9, 1978 | May 9, 1978 | Union Oil Company of California | May, Jewell #1 | 4,039 | 02502442 |
| 23826 | May 9, 1978 | May 9, 1978 | Texas Oil & Gas Corp. | Yoward #1 | 8,600 | 02530975 |
| 23704 | May 8, 1978 | May 8, 1978 | Siegfried, R. H., Inc. | Gremmel, E. #11 | 1,800 | 02530974 |
| 23431 | May 2, 1978 | May 2, 1978 | Texas Energy Exploration, Inc. | Miller, Dean et Al #1 | 3,500 | 02530973 |
| 23171 | Apr 28, 1978 | Apr 28, 1978 | Tenneco Oil Co. | Hardison, C. H. #6 | 3,587 | 02530972 |
| 23160 | Apr 28, 1978 | Apr 28, 1978 | Texaco Inc. | Collier, A. P. "B" #1 | 3,751 | 02502718 |
| 22812 | Apr 25, 1978 | Apr 25, 1978 | Indexgeo & Associates, Inc. | Farish, S. P. #1 | 3,125 | 02530971 |
| 22791 | Apr 20, 1978 | Apr 20, 1978 | Centura Incorporated | Dorsey Gas Unit No. 1 #1 | 9,250 | 02530970 |
| 22412 | Apr 18, 1978 | Apr 18, 1978 | Burk, J. D. | Wood, H. C. #5 | 5,283 | 02502855 |
| 21874 | Apr 11, 1978 | Apr 11, 1978 | HNG Oil Company | Sinclair-Hunt #2 | 1,500 | 02530362 |
| 21869 | Apr 11, 1978 | Apr 11, 1978 | South States Oil & Gas Co. | Holzmark "C" #6 | 4,100 | 02530969 |
| 21867 | Apr 11, 1978 | Apr 11, 1978 | South States Oil & Gas Co. | Holzmark "C" #5 | 4,100 | 02530968 |
| 21348 | Apr 4, 1978 | Apr 4, 1978 | Realitos Energy Corp. | Sengelmann Heirs #1 | 4,250 | 02530989 |
| 21211 | Apr 3, 1978 | Apr 3, 1978 | Petroleum Management, Inc. | L2 Ranch #2 | 4,593 | 02530966 |
| 20999 | Mar 29, 1978 | Mar 29, 1978 | San Antonio Oil & Gas Corp. | Jacks #1 | 5,717 | 02530965 |
| 20747 | Mar 24, 1978 | Mar 24, 1978 | Texas Oil & Gas Corp. | Tom, Mabel C. "A" #1 | 4,812 | 02530392 |
| 20057 | Mar 15, 1978 | Mar 15, 1978 | Clover Energy Corporation | Amen, Henry #1 | 1,256 | 02530964 |
| 20001 | Mar 14, 1978 | Mar 14, 1978 | Texas Oil & Gas Corp. | Scheig Estate #1 | 8,700 | 02530963 |
| 18930 | Feb 24, 1978 | Feb 24, 1978 | Hughes & Hughes | Brown, Edwin "A" #1 | 5,500 | 02530962 |
| 18238 | Feb 14, 1978 | Feb 14, 1978 | Luling Oil & Gas Company, Inc. | Slick, Tom #3 | 6,600 | 02500057 |
| 18234 | Feb 14, 1978 | Feb 14, 1978 | Mueller, Joseph P. | Wallace, H. H. #1 | 2,585 | 02580407 |
| 17915 | Feb 9, 1978 | Feb 9, 1978 | Resources Investment Corporation | Scott Ranch #6 | 4,000 | 02530961 |
| 17846 | Feb 8, 1978 | Feb 8, 1978 | Pinto Gas Exploration, Inc. | Roche, K. D. #2 | 4,910 | 02530960 |
| 17660 | Feb 6, 1978 | Feb 6, 1978 | Alamo Pet. Co. | Fox, Dan #1 | 5,200 | 02530959 |
| 17586 | Feb 3, 1978 | Feb 3, 1978 | Sawyer, Scarborough & Assoc. | Overby, L. B. #1 | 1,087 | 02530958 |
| 17573 | Feb 3, 1978 | Feb 3, 1978 | Pennzoil Producing Co. | N.P.U.-Spielhagen #A-1 | 7,780 | 02502508 |
| 17421 | Feb 1, 1978 | Feb 1, 1978 | Mueller, Joseph P. | Treptow, Lillian #1 | 3,600 | 02530957 |
| 17025 | Jan 25, 1978 | Jan 25, 1978 | Kissinger Petroleum Corp. | Kidd, T. L. #1 | 10,300 | 02530955 |
| 16910 | Jan 24, 1978 | Jan 24, 1978 | Pennzoil Producing Co. | Ray, George A. #92 | 8,500 | 02530954 |
| 16566 | Jan 18, 1978 | Jan 18, 1978 | Texas Oil & Gas Corp. | Roberts "A" #2 | 3,900 | 02530502 |
| 16564 | Jan 18, 1978 | Jan 18, 1978 | Sovereign Exploration Company | May, E. #1 | 5,100 | 02530953 |
| 16298 | Jan 13, 1978 | Jan 13, 1978 | Rhodes & Hicks Drlg. Corp. | Mary, Malone Rissa #2 | 4,590 | 02530213 |
| 16294 | Jan 13, 1978 | Jan 13, 1978 | Rhodes & Hicks Drlg. Corp. | Seals, Jack R. #1 | 4,713 | 02530360 |
| 16264 | Jan 13, 1978 | Jan 13, 1978 | Hughes & Hughes | McKinney, W. E. #2 | 10,728 | 02530137 |
| 16623 | Jan 12, 1978 | Jan 12, 1978 | Double Eagle Drilling Co. | Winsauer, O. W. #1 | 5,410 | 02580406 |
| 16092 | Jan 11, 1978 | Jan 11, 1978 | Pennzoil Producing Co. | Ray, G. A. #91 | 15,500 | 02530952 |
| 15967 | Jan 9, 1978 | Jan 9, 1978 | Dinero Oil Company | Du Menil, L. F. #1 | 6,550 | 02530951 |
| 15716 | Jan 6, 1978 | Jan 6, 1978 | Hanover Petroleum Corporation | Kunitz, Tony H. #1 | 6,010 | 02530950 |
| 15715 | Jan 6, 1978 | Jan 6, 1978 | Cannan, Morris | Brinkoeter, Winona #2 | 4,000 | 02502294 |
| 14831 | Jan 6, 1978 | Jan 6, 1978 | Southland Minerals Co. | Lehman & Richards #1 | 6,100 | 02530944 |
| 15699 | Jan 5, 1978 | Jan 5, 1978 | Liberty Energy Co. of Tex., Inc. | Ellis, J. V. Trust #1 | 2,512 | 02530949 |
| 15603 | Jan 4, 1978 | Jan 4, 1978 | Holden, James E. | Gray, P. D. #1 | 8,450 | 02530956 |
| 15096 | Dec 30, 1977 | Dec 30, 1977 | Carter Exploration Company | Ross #1 | 5,000 | 02530948 |
| 15095 | Dec 30, 1977 | Dec 30, 1977 | Carter Exploration Company | Zowarka, George #1 | 2,907 | 02530947 |
| 15094 | Dec 30, 1977 | Dec 30, 1977 | Carter Exploration Company | Wolters, Robert #1 | 5,000 | 02530946 |