| 24204 | May 15, 1978 | May 15, 1978 | Trans Delta Oil & Gas Co., Inc. | Gates Ranch #1-3047932032 | 5,800 |
| 24201 | May 15, 1978 | May 15, 1978 | Superior Oil Company, The | Flores, Daniel #147932031 | 9,500 |
| 24119 | May 12, 1978 | May 12, 1978 | Combustion Products Corp. | Palafox Exploration Co. #147932030 | 6,800 |
| 24117 | May 12, 1978 | May 12, 1978 | Combustion Products Corp. | Rachal Foundation #147932029 | 5,751 |
| 24115 | May 12, 1978 | May 12, 1978 | Hawn Bros. & Venus Oil Co. | De Benavides, Rosa V. #1147932028 | 2,500 |
| 24114 | May 12, 1978 | May 12, 1978 | Hawn Bros. & Venus Oil Co. | De Benavides, Rosa V. #1747932027 | 2,500 |
| 24111 | May 12, 1978 | May 12, 1978 | Hawn Bros. & Venus Oil Co. | De Benavides, Rosa V. #2247932026 | 2,500 |
| 24108 | May 12, 1978 | May 12, 1978 | Hawn Bros. & Venus Oil Co. | De Benavides, Rosa V. #2347932025 | 2,500 |
| 24809 | May 10, 1978 | May 10, 1978 | Shar-Alan Oil Company | Gates Ranch #D-747932019 | 5,800 |
| 23888 | May 10, 1978 | May 10, 1978 | Gulf Oil Corp. | Bruni Mineral Trust "A" #447932024 | 10,015 |
| 23887 | May 10, 1978 | May 10, 1978 | Middleton Oil Company | Middleton #22-147932023 | 7,500 |
| 23865 | May 10, 1978 | May 10, 1978 | Consolidated Oil & Gas, Inc. | Martinez #147932022 | 8,600 |
| 23856 | May 10, 1978 | May 10, 1978 | Carl, W. E.-Hawn Bros. | Marshall, Stanley G. #147932021 | 2,658 |
| 23835 | May 10, 1978 | May 10, 1978 | Morgan Enterprises, Inc. | Wright, L. A. Dr. #447932020 | 6,800 |
| 23644 | May 5, 1978 | May 5, 1978 | Killam & Hurd, Ltd. | Bruni-Leyendecker #447932018 | 5,100 |
| 23635 | May 5, 1978 | May 5, 1978 | Consolidated Oil & Gas, Inc. | Gongora #147932017 | 6,611 |
| 23633 | May 5, 1978 | May 5, 1978 | Shar-Alan Oil Company | Gates Ranch #D-647932016 | 5,800 |
| 23632 | May 5, 1978 | May 5, 1978 | Killam & Hurd, Ltd. | Benavides, Rosa V. De #3147932015 | 2,400 |
| 23631 | May 5, 1978 | May 5, 1978 | Killam & Hurd, Ltd. | Benavides, Rosa V. De #3247932014 | 2,400 |
| 23516 | May 4, 1978 | May 4, 1978 | Blocker Energy, Inc. | Blocker, John R. #4-185247932013 | 6,000 |
| 23515 | May 4, 1978 | May 4, 1978 | Blocker Energy, Inc. | Blocker, John R. #3-185247932012 | 6,000 |
| 23514 | May 4, 1978 | May 4, 1978 | Blocker Exploration Co. | Blocker, John R. #1-184347932011 | 6,000 |
| 23347 | May 2, 1978 | May 2, 1978 | Shar-Alan Oil Company | Petty, O. S. #1-2747931102 | 10,000 |
| 23346 | May 2, 1978 | May 2, 1978 | U. S. Resources-Catarina | Gates Ranch #1-3047932010 | 6,000 |
| 23345 | May 2, 1978 | May 2, 1978 | U. S. Resources-Catarina | Gates Ranch #1-3147932009 | 6,000 |
| 23273 | May 1, 1978 | May 1, 1978 | Getty Oil Co. | Walker, J. O. #147904096 | 6,790 |
| 23045 | Apr 27, 1978 | Apr 27, 1978 | Rollert Co., Inc., The | Briscoe Trt. 12, Blk. 2 #547932008 | 5,200 |
| 23019 | Apr 27, 1978 | Apr 27, 1978 | Moore McCormack Production, Inc. | Hubberd "FF" No. 1 #147932007 | 10,000 |
| 23006 | Apr 27, 1978 | Apr 27, 1978 | Good Hope Refineries, Inc. | B. M. T. #447932006 | 11,000 |
| 22995 | Apr 27, 1978 | Apr 27, 1978 | Superior Oil Company, The | Flores, Daniel #247932005 | 9,500 |
| 22972 | Apr 27, 1978 | Apr 27, 1978 | Good Hope Refineries, Inc. | Ramirez, M. & M. Gas Unit #147932004 | 9,000 |
| 22946 | Apr 26, 1978 | Apr 26, 1978 | Fremont Energy Corp. | Benavides, Rosa De #447932003 | 6,200 |
| 22945 | Apr 26, 1978 | Apr 26, 1978 | Fremont Energy Corp. | Benavides, Rosa De #647932002 | 6,200 |
| 22944 | Apr 26, 1978 | Apr 26, 1978 | Fremont Energy Corp. | Benavides, Rosa De #747932001 | 6,200 |
| 22935 | Apr 26, 1978 | Apr 26, 1978 | Rollert Co., Inc., The | Briscoe Trt. 13, Blk. 3 #447931979 | 5,200 |
| 22909 | Apr 26, 1978 | Apr 26, 1978 | Mecom, the John W. Co. | Cuellar, J. V. #147931999 | 10,648 |
| 22765 | Apr 24, 1978 | Apr 24, 1978 | West, Thomas S., Jr. | Garza, Raul de La #4-4847931998 | 3,308 |
| 22742 | Apr 24, 1978 | Apr 24, 1978 | Trans Delta Oil & Gas Co., Inc. | Petty, O. S. #2-1547931997 | 5,800 |
| 22740 | Apr 24, 1978 | Apr 24, 1978 | Shar-Alan Oil Company | Petty, O. S. #1-1547931996 | 5,800 |
| 22579 | Apr 20, 1978 | Apr 20, 1978 | Gulf Oil Corp. | Bruni Mineral Trust #447931995 | 9,850 |
| 22406 | Apr 18, 1978 | Apr 18, 1978 | Shar-Alan Oil Company | Petty, O. S. #2-747931993 | 5,800 |
| 22405 | Apr 18, 1978 | Apr 18, 1978 | Shar-Alan Oil Company | Petty, O. S. #1-747931992 | 5,550 |
| 22386 | Apr 18, 1978 | Apr 18, 1978 | Meeks, Gordon Trustee | Bruni, Anita Gonzalez #147931991 | 16,500 |
| 22386Amendment | Apr 18, 1978 | Apr 18, 1978 | World Energy Corporation | Bruni, Anita R. #247931991 | 9,000 |
| 22415 | Apr 17, 1978 | Apr 17, 1978 | Hawn Bros. & Venus Oil Co. | Benavides de, Rosa. V. #1047931994 | 2,500 |
| 22313 | Apr 17, 1978 | Apr 17, 1978 | Blocker Energy, Inc. | Blocker, John R. #2-104647931990 | 6,000 |
| 22178 | Apr 14, 1978 | Apr 14, 1978 | General Crude Oil Co. | Hachar, F. M. et Al #147931989 | 6,200 |
| 21811 | Apr 11, 1978 | Apr 11, 1978 | Blocker Energy, Inc. | Blocker, John R. #2-104047932348 | 6,000 |
| 21717 | Apr 10, 1978 | Apr 10, 1978 | Gose, Steve | Briscoe "D" #1-6847931472 | 8,205 |
| 21714 | Apr 10, 1978 | Apr 10, 1978 | Burns, R. L. Corporation | Saunders '108' #147931987 | 7,500 |
| 21640 | Apr 7, 1978 | Apr 7, 1978 | Houston Oil & Minerals Corp. | Billings, Floyd "A" #747931985 | 6,000 |
| 22128 | Apr 6, 1978 | Apr 6, 1978 | Mobil Oil Corporation | Benavides, Brennan #5447930175 | 6,213 |
| 21642 | Apr 6, 1978 | Apr 6, 1978 | Hawn Brothers | De Benavides, Rosa V. #1247931986 | 2,500 |
| 21203 | Apr 3, 1978 | Apr 3, 1978 | Houston Oil & Minerals Corp. | Billings, Floyd "C" #147931984 | 6,000 |
| 21195 | Apr 3, 1978 | Apr 3, 1978 | Hamon, Jake L. | Ramirez, A. #147980633 | 8,476 |
| 21187 | Mar 31, 1978 | Mar 31, 1978 | Consolidated Oil & Gas, Inc. | Hachar, D. D. #647931068 | 8,439 |
| 20952 | Mar 28, 1978 | Mar 28, 1978 | Gulf Oil Corp. | Martin, S. J. "A" #247931983 | 11,100 |
| 20729 | Mar 24, 1978 | Mar 24, 1978 | Gose, Steve | Briscoe "A" #53047931982 | 5,568 |
| 20437 | Mar 21, 1978 | Mar 21, 1978 | Energy Reserves Group, Inc. | Olmitos Ranch "B" #147905032 | 7,241 |
| 20436 | Mar 21, 1978 | Mar 21, 1978 | Goldking Prod. Co. | Benavides, Rosa -B- #1647931981 | 3,700 |
| 20435 | Mar 21, 1978 | Mar 21, 1978 | Goldking Prod. Co. | Guerra "A" #147931980 | 3,717 |
| 20434 | Mar 21, 1978 | Mar 21, 1978 | Rollert Co., Inc., The | Briscoe Trt. 13, Blk. 3 #447931979 | 5,200 |
| 20433 | Mar 21, 1978 | Mar 21, 1978 | Rollert Co., Inc., The | Briscoe Trt. 23, Blk. 2 #447931978 | 5,200 |
| 20426 | Mar 21, 1978 | Mar 21, 1978 | Texas Oil & Gas Corp. | Cummins & Slaughter "A" #447931977 | 7,600 |
| 20232 | Mar 17, 1978 | Mar 17, 1978 | Houston Oil & Minerals Corp. | Billings, Floyd "A" #647931976 | 6,288 |
| 20198 | Mar 16, 1978 | Mar 16, 1978 | Good Hope Refineries, Inc. | Maurice #147931975 | 7,684 |
| 19810 | Mar 10, 1978 | Mar 10, 1978 | Killam & Hurd, Ltd. | De Benavides, Rosa V. #3-70247931974 | 2,400 |
| 19807 | Mar 10, 1978 | Mar 10, 1978 | Mosbacher Production Co. | Vaquillas Ranch Company #147931973 | 12,656 |
| 19769 | Mar 10, 1978 | Mar 10, 1978 | Gose, Steve | Briscoe "A" #4-3047931972 | 5,500 |
| 19717 | Mar 9, 1978 | Mar 9, 1978 | Vanderbilt Resources Corp. | Palafox A #147930511 | 6,300 |
| 19696 | Mar 9, 1978 | Mar 9, 1978 | Pennzoil Producing Co. | Bruni-Killam Mineral Fee #51-147931970 | 15,500 |
| 19687 | Mar 9, 1978 | Mar 9, 1978 | Killam & Hurd, Ltd. | De Benavides, Rosa V. #2947931968 | 2,400 |
| 19688 | Mar 8, 1978 | Mar 8, 1978 | Killam & Hurd, Ltd. | De Benavides, Rosa V. #2-70247931969 | 2,390 |
| 19561 | Mar 7, 1978 | Mar 7, 1978 | Gose, Steve | Briscoe "A" #3-3047931469 | 8,654 |
| 19529 | Mar 7, 1978 | Mar 7, 1978 | Houston Oil & Minerals Corp. | Billings, Floyd "A" #547931966 | 6,000 |
| 19555 | Mar 6, 1978 | Mar 6, 1978 | Tana Oil & Gas Corp. | Benavides, R. J. #0147931967 | 5,500 |
| 19285 | Mar 3, 1978 | Mar 3, 1978 | Monterrey Petroleum Corp. | Blocker, John R. 1040 #147931965 | 6,000 |
| 19283 | Mar 3, 1978 | Mar 3, 1978 | Blocker Energy, Inc. | Blocker, John R. #1-104647931964 | 6,000 |
| 19265 | Mar 3, 1978 | Mar 3, 1978 | Blocker Exploration Co. | Blocker, John R. #1-185247931963 | 6,000 |
| 18970 | Feb 27, 1978 | Feb 27, 1978 | Killam & Hurd, Ltd. | Killam & Hurd, Ltd. Fee #1-202347980632 | 853 |
| 18840 | Feb 23, 1978 | Feb 23, 1978 | Good Hope Refineries, Inc. | Saenz #147931962 | 9,500 |
| 31236 | Feb 21, 1978 | Feb 21, 1978 | Gulf Oil Corp. | Raymond, M. J. #147931935 | 8,300 |
| 18837 | Feb 17, 1978 | Feb 17, 1978 | Consolidated Oil & Gas, Inc. | Benavides Tract 6 #347931961 | 8,000 |
| 18761 | Feb 17, 1978 | Feb 17, 1978 | Consolidated Oil & Gas, Inc. | Zachry, H. B. #1147931960 | 7,114 |
| 18544 | Feb 17, 1978 | Feb 17, 1978 | Gulf Oil Corp. | I. Martinez #447931959 | 9,200 |
| 18516 | Feb 17, 1978 | Feb 17, 1978 | Hamon, Jake L. | Antonio Ramirez "G" #147904708 | 8,520 |
| 18252 | Feb 14, 1978 | Feb 14, 1978 | Collier Diamond -C- Oils, Inc. | Cox, G. A. #247931958 | 7,200 |
| 18251 | Feb 14, 1978 | Feb 14, 1978 | Burns, R. L. Corporation | Middleton "25" #247931957 | 7,500 |
| 18160 | Feb 13, 1978 | Feb 13, 1978 | Burns, R. L. Corporation | Middleton "6" #247931956 | 7,500 |
| 18159 | Feb 13, 1978 | Feb 13, 1978 | Killam & Hurd, Ltd. | Benavides de, Rosa V. #2747931955 | 2,400 |
| 18158 | Feb 13, 1978 | Feb 13, 1978 | Killam & Hurd, Ltd. | Benavides, Rosa V. De #B-647931954 | 2,400 |
| 18157 | Feb 13, 1978 | Feb 13, 1978 | Killam & Hurd, Ltd. | Benavides de, Rosa V. #2847931953 | 2,400 |
| 18056 | Feb 13, 1978 | Feb 13, 1978 | Rollert Co., Inc., The | Briscoe, Dolph, TRT 22,BLK. 2 #347931952 | 5,200 |
| 18055 | Feb 13, 1978 | Feb 13, 1978 | Rollert Co., Inc., The | Briscoe, Dolph,trt. 30, Blk. 2 #247931951 | 5,200 |
| 18054 | Feb 13, 1978 | Feb 13, 1978 | Rollert Co., Inc., The | Briscoe Trt. 26, Blk. 3 #347931950 | 5,200 |
| 18053 | Feb 13, 1978 | Feb 13, 1978 | Rollert Co., Inc., The | Briscoe, Dolph Trt. 11,BLK. #3 #247931949 | 5,200 |
| 18028 | Feb 10, 1978 | Feb 10, 1978 | Houston Oil & Minerals Corp. | Billings, Floyd "A" #447931948 | 6,800 |
| 17791 | Feb 7, 1978 | Feb 7, 1978 | Ramsay Corporation | McNary #147931947 | 7,200 |
| 17621 | Feb 3, 1978 | Feb 3, 1978 | Shar-Alan Oil Company | Gates Ranch #D-547931946 | 6,000 |
| 17615 | Feb 3, 1978 | Feb 3, 1978 | Shar-Alan Oil Company | Gates Ranch #D-447931945 | 6,000 |