| 1998-06-30 | 477595 | 42-435-34866 | MAYER, EDWIN S JR. C #13 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,100 | |
| 1998-06-30 | 477594 | 42-435-34869 | MAYER, EDWIN S JR. K #7 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,150 | |
| 1998-06-30 | 477593 | 42-435-34868 | MAYER, EDWIN S JR. K #8 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,150 | |
| 1998-06-29 | 477559 | 42-435-34865 | MAYER 48 #3 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,350 | |
| 1998-06-29 | 477558 | 42-435-34862 | MAYER, MINNIE H "HH" #3202 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,100 | |
| 1998-06-29 | 477557 | 42-435-34863 | MAYER 49 #5 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,100 | |
| 1998-06-29 | 477556 | 42-435-34864 | MAYER 49 #7 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 7,950 | |
| 1998-06-29 | 477555 | 42-435-34861 | MAYER RANCH QQQ #1532 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,075 | |
| 1998-06-26 | 477267 | 42-435-34850 | GENINI #3705 | KCS MEDALLION RESOURCES, INC. | DRILL | 6,650 | |
| 1998-06-24 | 477410 | 42-435-34860 | YOUNG #681SH | BURLINGTON RESOURCES OIL&GAS CO. | DRILL | 7,000 | Y |
| 1998-06-22 | 477355 | 42-435-34856 | MCMILLIAN, WB 14 #15 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,500 | |
| 1998-06-22 | 477353 | 42-435-34855 | MCMILLAN, LEO H 108 #11 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,600 | |
| 1998-06-22 | 477352 | 42-435-34851 | PFLUGER 105 #14 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,600 | |
| 1998-06-22 | 477350 | 42-435-34857 | MCMILLAN, LEO H "11" #13 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,400 | |
| 1998-06-22 | 477349 | 42-435-34858 | MCMILLAN, LEO H "11" #15 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,400 | |
| 1998-06-22 | 477348 | 42-435-34859 | MCMILLAN, W. B. 10 #9 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,500 | |
| 1998-06-22 | 477347 | 42-435-34853 | PFLUGER 84 #10 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,600 | |
| 1998-06-22 | 477346 | 42-435-34854 | DIEBITSCH 70 #5 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,075 | |
| 1998-06-22 | 477346 | 42-435-34854 | DIEBITSCH 70 #5 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 8,075 | |
| 1998-06-22 | 477345 | 42-435-34852 | MCMILLAN, W B 14 #16 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,500 | |
| 1998-06-05 | 476907 | 42-435-34849 | JONES RANCH #302 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,075 | |
| 1998-06-05 | 476905 | 42-435-34848 | SHANNON 51 #7 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,200 | |
| 1998-05-29 | 476729 | 42-435-34847 | DIEBITSCH 70 #4 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,200 | |
| 1998-05-29 | 476729 | 42-435-34847 | DIEBITSCH 70 #4 | DOMINION OKLAHOMA TEXAS E&P, INC | DRILL | 8,200 | |
| 1998-05-13 | 476227 | 42-435-34846 | DUNBAR, NED #31 | GRUY PETROLEUM MANAGEMENT CO. | DRILL | 6,500 | |
| 1998-05-13 | 476226 | 42-435-34845 | DUNBAR, NED #30 | GRUY PETROLEUM MANAGEMENT CO. | DRILL | 6,500 | |
| 1998-05-13 | 476225 | 42-435-34844 | DUNBAR, NED #29 | GRUY PETROLEUM MANAGEMENT CO. | DRILL | 6,500 | |
| 1998-05-13 | 476224 | 42-435-34843 | DUNBAR, NED #28 | GRUY PETROLEUM MANAGEMENT CO. | DRILL | 6,500 | |
| 1998-05-13 | 476223 | 42-435-34842 | DUNBAR, NED #27 | GRUY PETROLEUM MANAGEMENT CO. | DRILL | 6,500 | |
| 1998-05-13 | 476222 | 42-435-34841 | DUNBAR, NED #26 | GRUY PETROLEUM MANAGEMENT CO. | DRILL | 6,500 | |
| 1998-05-11 | 476088 | 42-435-34840 | MAYER RANCH #20 | LOMAK PRODUCTION COMPANY | DRILL | 8,500 | |
| 1998-05-11 | 476087 | 42-435-34839 | MAYER RANCH #22 | LOMAK PRODUCTION COMPANY | DRILL | 8,500 | |
| 1998-05-11 | 476085 | 42-435-34837 | MAYER RANCH #25 | LOMAK PRODUCTION COMPANY | DRILL | 8,500 | |
| 1998-05-11 | 476084 | 42-435-34836 | MAYER RANCH #23 | LOMAK PRODUCTION COMPANY | DRILL | 8,500 | |
| 1998-05-08 | 476141 | 42-435-34838 | BLOODWORTH 11 #3 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 9,000 | |
| 1998-05-06 | 476065 | 42-435-34835 | CANYON RANCH #1071A | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,500 | |
| 1998-05-06 | 476064 | 42-435-34834 | CANYON RANCH #1395 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,750 | |
| 1998-05-06 | 476063 | 42-435-34831 | BLOODWORTH 11 #2 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 7,800 | |
| 1998-05-06 | 476062 | 42-435-34833 | CANYON RANCH #8385 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,500 | |
| 1998-05-06 | 476061 | 42-435-34832 | MAYER 37 #5 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 7,950 | |
| 1998-04-29 | 475793 | 42-435-34829 | MAYER RANCH #26 | LOMAK PRODUCTION COMPANY | DRILL | 8,500 | |
| 1998-04-29 | 475791 | 42-435-34830 | MAYER RANCH #24 | LOMAK PRODUCTION COMPANY | DRILL | 8,500 | |
| 1998-04-23 | 475610 | 42-435-34828 | MCMILLAN, LEO H. 108 #9 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,600 | |
| 1998-04-17 | 475443 | 42-435-34827 | MAYER 15 #6 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,200 | |
| 1998-04-17 | 475442 | 42-435-34825 | SHURLEY 99 #13 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 6,550 | |
| 1998-04-17 | 475441 | 42-435-34826 | PFLUGER 85 #12 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 5,550 | |
| 1998-04-01 | 474922 | 42-435-34824 | MAYFIELD 39 #11 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 8,650 | |
| 1998-04-01 | 474921 | 42-435-34823 | SHURLEY 94 #4 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 6,300 | |
| 1998-04-01 | 474920 | 42-435-34822 | SHURLEY 94 #3 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 6,350 | |
| 1998-04-01 | 474919 | 42-435-34821 | SHURLEY 99 #10 | DREYFUS, LOUIS NATURAL GAS CORP | DRILL | 6,350 | |