| 155565 | Apr 5, 1982 | Apr 5, 1982 | Bar M Petroleum Co., Inc. | Fort Bend | Vogler #1A | 3,800 | 15731325 |
| 154889 | Mar 18, 1982 | Mar 18, 1982 | Bar M Petroleum Co., Inc. | Fayette | Morris #1 | 11,000 | 14931257 |
| 146652 | Dec 31, 1981 | Dec 31, 1981 | Bar M Petroleum Co., Inc. | La Salle | Dobie "E" #1E | 1,540 | 28330852 |
| 145524 | Dec 29, 1981 | Dec 29, 1981 | Bar M Petroleum Co., Inc. | Lee | Simpson, E.E. #1 | 8,400 | 28731126 |
| 144838 | Dec 18, 1981 | Dec 18, 1981 | Bar M Petroleum Co., Inc. | Fort Bend | Clark Trustee #2 | 3,500 | 15730007 |
| 144837 | Dec 18, 1981 | Dec 18, 1981 | Bar M Petroleum Co., Inc. | Fort Bend | Vogler #1 | 3,689 | 15731287 |
| 143768 | Dec 10, 1981 | Dec 10, 1981 | Bar M Petroleum Co., Inc. | Lee | Simpson #1 | 8,300 | 28731117 |
| 144825 | Nov 25, 1981 | Nov 25, 1981 | Bar M Petroleum Co., Inc. | Washington | Lowewe Unit #1 | 11,000 | 47730457 |
| 142283 | Nov 6, 1981 | Nov 6, 1981 | Bar M Petroleum Co., Inc. | Fayette | Morris #1 | 9,034 | 14931257 |
| 147455 | Nov 4, 1981 | Nov 4, 1981 | Bar M Petroleum Co., Inc. | Lee | Grimm Unit #1 | 8,800 | 28731030 |
| 136677 | Oct 15, 1981 | Oct 15, 1981 | Bar M Petroleum Co., Inc. | Bastrop | Richards #1 | 7,800 | 02130392 |
| 136502 | Oct 13, 1981 | Oct 13, 1981 | Bar M Petroleum Co., Inc. | Burleson | Slovacek #1 | 7,750 | 05131908 |
| 135054 | Sep 30, 1981 | Sep 30, 1981 | Bar M Petroleum Co., Inc. | Lee | Harrell #1 | 8,893 | 28730930 |
| 138063 | Sep 23, 1981 | Sep 23, 1981 | Bar M Petroleum Co., Inc. | Lee | Becker Unit #1 | 9,000 | 28731083 |
| 134012 | Sep 22, 1981 | Sep 22, 1981 | Bar M Petroleum Co., Inc. | Lee | Laake #1 | 8,200 | 28731050 |
| 133361 | Sep 14, 1981 | Sep 14, 1981 | Bar M Petroleum Co., Inc. | Lee | Riske #1 | 8,200 | 28731025 |
| 133150 | Sep 14, 1981 | Sep 14, 1981 | Bar M Petroleum Co., Inc. | Guadalupe | Wilke Unit #1 | 2,000 | 18731824 |
| 137528 | Sep 4, 1981 | Sep 4, 1981 | Bar M Petroleum Co., Inc. | Webb | Arnold #4 | 5,250 | 47933168 |
| 131617 | Aug 28, 1981 | Aug 28, 1981 | Bar M Petroleum Co., Inc. | Bastrop | Steglich #1 | 8,500 | 02130375 |
| 131595 | Aug 28, 1981 | Aug 28, 1981 | Bar M Petroleum Co., Inc. | Bastrop | Steglich #1 | 8,500 | 02130375 |
| 126511 | Jul 23, 1981 | Jul 23, 1981 | Bar M Petroleum Co., Inc. | Burleson | Slovacek #1 | 8,200 | 05131736 |
| 121540 | Jun 18, 1981 | Jun 18, 1981 | Bar M Petroleum Co., Inc. | Lee | Oltmann-Noack Unit #1 | 8,550 | 28730969 |
| 121538 | Jun 18, 1981 | Jun 18, 1981 | Bar M Petroleum Co., Inc. | Lee | Fite #1 | 8,050 | 28730968 |
| 119053 | May 18, 1981 | May 18, 1981 | Bar M Petroleum Co., Inc. | Gonzales | Max Grunk "A" #1A | 7,000 | 17730964 |
| 119844 | May 11, 1981 | May 11, 1981 | Bar M Petroleum Co., Inc. | Burleson | Sisters #1 | 8,500 | 05131603 |
| 115536 | Apr 17, 1981 | Apr 17, 1981 | Bar M Petroleum Co., Inc. | Lee | Harrell #1 | 8,893 | 28730930 |
| 110652 | Mar 4, 1981 | Mar 4, 1981 | Bar M Petroleum Co., Inc. | Lee | Wenke-Wheeler Unit #1 | 9,000 | 28730890 |
| 109913 | Mar 2, 1981 | Mar 2, 1981 | Bar M Petroleum Co., Inc. | Gonzales | Steubing-Johnson Unit #1 | 6,500 | 17730835 |
| 109681 | Feb 26, 1981 | Feb 26, 1981 | Bar M Petroleum Co., Inc. | Gonzales | Wright-Crozier Unit #1 | 6,500 | 17730828 |
| 109333 | Feb 24, 1981 | Feb 24, 1981 | Bar M Petroleum Co., Inc. | Gonzales | Johnson, J. #1 | 6,500 | 17730821 |
| 108978 | Feb 19, 1981 | Feb 19, 1981 | Bar M Petroleum Co., Inc. | Gonzales | Borrer, B. #1 | 6,500 | 17730814 |
| 108013 | Feb 4, 1981 | Feb 4, 1981 | Bar M Petroleum Co., Inc. | Gonzales | Borrer, R. T. Estate #1 | 6,556 | 17730798 |
| 106473 | Jan 16, 1981 | Jan 16, 1981 | Bar M Petroleum Co., Inc. | Gonzales | Borrer, B. #1 | 6,500 | 17730781 |
| 101869 | Dec 11, 1980 | Dec 11, 1980 | Bar M Petroleum Co., Inc. | Bastrop | Lentz "C" #1C | 2,500 | 02130306 |
| 101867 | Dec 11, 1980 | Dec 11, 1980 | Bar M Petroleum Co., Inc. | Bastrop | Lentz "D" #1 D | 2,500 | 02130305 |
| 101192 | Dec 5, 1980 | Dec 5, 1980 | Bar M Petroleum Co., Inc. | Lee | Marburger #1 | 8,500 | 28730829 |
| 100548 | Dec 1, 1980 | Dec 1, 1980 | Bar M Petroleum Co., Inc. | Fayette | Yates, P. T. #1 | 9,900 | 14930814 |
| 99406 | Nov 17, 1980 | Nov 17, 1980 | Bar M Petroleum Co., Inc. | Bastrop | Lentz "B" #1 B | 2,213 | 02130301 |
| 100759 | Nov 14, 1980 | Nov 14, 1980 | Bar M Petroleum Co., Inc. | Webb | Dobie, Raford #1 | 5,500 | 47932903 |
| 98646 | Nov 10, 1980 | Nov 10, 1980 | Bar M Petroleum Co., Inc. | Bastrop | Lentz 'A' #1A | 2,245 | 02130300 |
| 100210 | Nov 7, 1980 | Nov 7, 1980 | Bar M Petroleum Co., Inc. | Bexar | Bryant, W. E. #3 | 1,500 | 02931211 |
| 98412 | Nov 7, 1980 | Nov 7, 1980 | Bar M Petroleum Co., Inc. | Gonzales | Crunk, M. #1 | 7,500 | 17730681 |
| 98883 | Oct 30, 1980 | Oct 30, 1980 | Bar M Petroleum Co., Inc. | Bexar | Bryant, W. E. #2 | 1,500 | 02931204 |
| 98693 | Oct 24, 1980 | Oct 24, 1980 | Bar M Petroleum Co., Inc. | Bexar | Bryant, W. E. #1 | 1,500 | 02931199 |
| 87508 | Jul 18, 1980 | Jul 18, 1980 | Bar M Petroleum Co., Inc. | Lee | Faske, R. D. #1 | 8,300 | 28730747 |
| 84514 | Jun 20, 1980 | Jun 20, 1980 | Bar M Petroleum Co., Inc. | Webb | Arnold, Doris #2 | 410 | 47932767 |
| 84055 | Jun 16, 1980 | Jun 16, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami "C" #2C | 1,000 | 47932757 |
| 84052 | Jun 16, 1980 | Jun 16, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami "C" #3C | 1,000 | 47932756 |
| 84048 | Jun 16, 1980 | Jun 16, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami "E" #2E | 1,000 | 47932754 |
| 84046 | Jun 16, 1980 | Jun 16, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami "E" #1E | 1,000 | 47932753 |
| 84044 | Jun 16, 1980 | Jun 16, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami "C" #1C | 1,000 | 47932752 |
| 84050 | Jun 10, 1980 | Jun 10, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami "F" #1F | 1,000 | 47932755 |
| 84963 | Jun 4, 1980 | Jun 4, 1980 | Bar M Petroleum Co., Inc. | Bexar | Miller et al Unit #1 | 1,500 | 02931067 |
| 84962 | Jun 4, 1980 | Jun 4, 1980 | Bar M Petroleum Co., Inc. | Bexar | Miller et al Unit #2 | 1,500 | 02931068 |
| 84961 | Jun 4, 1980 | Jun 4, 1980 | Bar M Petroleum Co., Inc. | Bexar | Miller et al Unit #3 | 1,500 | 02931069 |
| 84960 | Jun 4, 1980 | Jun 4, 1980 | Bar M Petroleum Co., Inc. | Bexar | Miller et al Unit #4 | 1,500 | 02931070 |
| 84959 | Jun 4, 1980 | Jun 4, 1980 | Bar M Petroleum Co., Inc. | Bexar | Miller et al Unit #05 | 1,500 | 02931071 |
| 82452 | May 28, 1980 | May 28, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami "D" #1D | 1,100 | 47932734 |
| 81185 | May 14, 1980 | May 14, 1980 | Bar M Petroleum Co., Inc. | Bexar | Pieniazek, George 'A' #1A | 1,635 | 02931073 |
| 80724 | May 9, 1980 | May 9, 1980 | Bar M Petroleum Co., Inc. | Bexar | Howes, Melvin A. #1 | 2,000 | 02931072 |
| 71663 | Feb 4, 1980 | Feb 4, 1980 | Bar M Petroleum Co., Inc. | Duval | Shamoun, M. #1 | 1,288 | 13134654 |
| 70588 | Jan 23, 1980 | Jan 23, 1980 | Bar M Petroleum Co., Inc. | Fort Bend | Clark Trustee #1 | 3,700 | 15731071 |
| 68800 | Jan 3, 1980 | Jan 3, 1980 | Bar M Petroleum Co., Inc. | Webb | Adami 'B' #1-B | 1,584 | 47932591 |
| 67732 | Dec 21, 1979 | Dec 21, 1979 | Bar M Petroleum Co., Inc. | Bastrop | Bohn, Walter #1 | 500 | 02130265 |
| 67366 | Dec 18, 1979 | Dec 18, 1979 | Bar M Petroleum Co., Inc. | Bexar | Brietzke, L. #11 | 1,670 | 02930899 |
| 67299 | Dec 18, 1979 | Dec 18, 1979 | Bar M Petroleum Co., Inc. | Webb | Arnold, Doris #1 | 500 | 47932580 |
| 65233 | Dec 3, 1979 | Dec 3, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite "D" #D1 | 1,300 | 47932566 |
| 65232 | Dec 3, 1979 | Dec 3, 1979 | Bar M Petroleum Co., Inc. | Webb | Adami "A" #1A | 5,150 | 47932565 |
| 64768 | Nov 28, 1979 | Nov 28, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite 'G' #1G | 750 | 47932555 |
| 64767 | Nov 28, 1979 | Nov 28, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite 'F' #1F | 750 | 47932554 |
| 65497 | Nov 26, 1979 | Nov 26, 1979 | Bar M Petroleum Co., Inc. | La Salle | Dobie 'C' #1-C | 1,500 | 28330676 |
| 70219 | Nov 20, 1979 | Nov 20, 1979 | Bar M Petroleum Co., Inc. | La Salle | Dobie, B. 'D' #1D | 750 | 28330683 |
| 64696 | Nov 20, 1979 | Nov 20, 1979 | Bar M Petroleum Co., Inc. | Fort Bend | Mahlmann Heirs #1 | 6,500 | 15731050 |
| 63664 | Nov 13, 1979 | Nov 13, 1979 | Bar M Petroleum Co., Inc. | Bastrop | Crockett, Harry #1 | 6,608 | 02130263 |
| 60520 | Oct 15, 1979 | Oct 15, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite "E" #1E | 750 | 47932504 |
| 60468 | Oct 10, 1979 | Oct 10, 1979 | Bar M Petroleum Co., Inc. | Webb | Dobie, B. #2 W | 785 | 47932501 |
| 59634 | Oct 1, 1979 | Oct 1, 1979 | Bar M Petroleum Co., Inc. | Webb | Adami, Grant #2 | 5,150 | 47932483 |
| 58776 | Sep 24, 1979 | Sep 24, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite "C" #1C | 750 | 47932470 |
| 56812 | Aug 30, 1979 | Aug 30, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite B #1B | 750 | 47932444 |
| 55224 | Aug 10, 1979 | Aug 10, 1979 | Bar M Petroleum Co., Inc. | La Salle | Dobie, B. #1A | 1,300 | 28330668 |
| 52703 | Jul 10, 1979 | Jul 10, 1979 | Bar M Petroleum Co., Inc. | Starr | Salinas, Uvaldo #1 | 2,528 | 42731331 |
| 50901 | Jun 18, 1979 | Jun 18, 1979 | Bar M Petroleum Co., Inc. | Val Verde | Marshall, G. C. #4 | 1,200 | 46530323 |
| 50899 | Jun 15, 1979 | Jun 15, 1979 | Bar M Petroleum Co., Inc. | Val Verde | Marshall, G. C. #2 | 1,200 | 46530322 |
| 50897 | Jun 15, 1979 | Jun 15, 1979 | Bar M Petroleum Co., Inc. | Val Verde | Marshall, G. C. #3 | 1,200 | 46530321 |
| 50896 | Jun 14, 1979 | Jun 14, 1979 | Bar M Petroleum Co., Inc. | Val Verde | Marshall, G. C. #1 | 1,100 | 46580036 |
| 47157 | Apr 25, 1979 | Apr 25, 1979 | Bar M Petroleum Co., Inc. | Webb | Adami, Grant #1 | 5,150 | 47932346 |
| 46189 | Apr 11, 1979 | Apr 11, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite #1 | 1,350 | 47932331 |
| 46188 | Apr 11, 1979 | Apr 11, 1979 | Bar M Petroleum Co., Inc. | Webb | Applewhite "A" #1A | 1,350 | 47932330 |
| 41840 | Feb 1, 1979 | Feb 1, 1979 | Bar M Petroleum Co., Inc. | Lavaca | Pustojovsky, Emil J. #1 | 1,334 | 28531374 |
| 41835 | Feb 1, 1979 | Feb 1, 1979 | Bar M Petroleum Co., Inc. | Lavaca | Mueller, Patrick #1 | 1,503 | 28531371 |
| 39860 | Dec 29, 1978 | Dec 29, 1978 | Bar M Petroleum Co., Inc. | Medina | Poerner, J. #5 | 950 | 32530983 |
| 39859 | Dec 29, 1978 | Dec 29, 1978 | Bar M Petroleum Co., Inc. | Medina | Poerner, J. #6 | 950 | 32530982 |
| 39857 | Dec 29, 1978 | Dec 29, 1978 | Bar M Petroleum Co., Inc. | Medina | Poerner, J. #7 | 950 | 32530981 |
| 38179 | Dec 6, 1978 | Dec 6, 1978 | Bar M Petroleum Co., Inc. | Webb | Dobie, Buford #1 | 1,300 | 47932239 |
| 30289 | Aug 7, 1978 | Aug 7, 1978 | Bar M Petroleum Co., Inc. | Fayette | Bruner, M. #1 | 2,950 | 14930307 |
| 25492 | May 31, 1978 | May 31, 1978 | Bar M Petroleum Co., Inc. | Medina | Wernette, J. L. #5 | 1,000 | 32530885 |
| 25491 | May 31, 1978 | May 31, 1978 | Bar M Petroleum Co., Inc. | Medina | Wernette, J. L. #4 | 817 | 32530884 |
| 25490 | May 31, 1978 | May 31, 1978 | Bar M Petroleum Co., Inc. | Medina | Wernette, J. L. #3 | 1,000 | 32530883 |
| 25489 | May 31, 1978 | May 31, 1978 | Bar M Petroleum Co., Inc. | Medina | Wernette, J. L. #1 | 1,000 | 32530882 |
| 25488 | May 31, 1978 | May 31, 1978 | Bar M Petroleum Co., Inc. | Medina | Wernette, J. L. #2 | 1,000 | 32530881 |