| 464112 | Jun 25, 1997 | Jun 25, 1997 | Midgard Energy Company | Duke, C. C. #7 | 6,750 | 29532378 |
| 463852 | Jun 23, 1997 | Jun 23, 1997 | Midgard Energy Company | Piper #2689 | 7,900 | 29532377 |
| 463850 | Jun 16, 1997 | Jun 16, 1997 | Brigham Oil & Gas, L.P. | Kevin 284 #1 | 11,300 | 29532376 |
| 463850Amendment | Jun 16, 1997 | Jun 16, 1997 | Brigham Oil & Gas, L.P. | Kevin 284 #1 | 11,600 | 29532376 |
| 463843 | Jun 16, 1997 | Jun 16, 1997 | Alpar Resources, Inc. | Lotz-419- #2 | 8,300 | 29532375 |
| 463688 | Jun 12, 1997 | Jun 12, 1997 | K. Stewart Petroleum Corporation | Bensch #1992 | 9,600 | 29532373 |
| 463157 | Jun 5, 1997 | Jun 5, 1997 | Midgard Energy Company | Bradford "B" #6 | 7,900 | 29532372 |
| 463156 | Jun 5, 1997 | Jun 5, 1997 | Midgard Energy Company | Peil, John #5 | 7,750 | 29532371 |
| 463155 | Jun 5, 1997 | Jun 5, 1997 | Midgard Energy Company | Becker, Leroy H. #5636 | 7,900 | 29532370 |
| 462847 | Jun 4, 1997 | Jun 4, 1997 | Midgard Energy Company | Barton, Hugh D. #4 | 10,700 | 29532368 |
| 462121 | Jun 4, 1997 | Jun 4, 1997 | Unit Petroleum Company | Larkey "A" #2 | 8,900 | 29532365 |
| 462846 | Jun 2, 1997 | Jun 2, 1997 | Midgard Energy Company | Piper "C" #3 | 10,300 | 29532367 |
| 463117 | May 30, 1997 | May 30, 1997 | Brigham Oil & Gas, L.P. | Andrea 289 #1 | 12,000 | 29532369 |
| 462722 | May 21, 1997 | May 21, 1997 | Dreyfus, Louis Natural Gas Corp | Mary Esther #1192 | 10,650 | 29532366 |
| 462722Amendment | May 21, 1997 | May 21, 1997 | Dreyfus, Louis Natural Gas Corp | Mary Esther #1192 | 10,650 | 29532366 |
| 461949 | May 8, 1997 | May 8, 1997 | Midgard Energy Company | Piper, Ola O. #18 | 10,400 | 29532363 |
| 461944 | May 8, 1997 | May 8, 1997 | Midwestern Exploration Co. | Barnes #1 | 11,790 | 29530261 |
| 461947 | May 7, 1997 | May 7, 1997 | Midgard Energy Company | Gex, Lutie W. #3875 | 7,800 | 29532364 |
| 461902 | May 7, 1997 | May 7, 1997 | Midgard Energy Company | Duke, C. C. "B" #5 | 6,800 | 29532361 |
| 461902Amendment | May 7, 1997 | May 7, 1997 | Midgard Energy Company | Duke, C. C. "B" #5 | 7,550 | 29532361 |
| 461901 | May 7, 1997 | May 7, 1997 | Midgard Energy Company | Duke, C. C. "B" #4 | 8,000 | 29532362 |
| 460817 | May 7, 1997 | May 7, 1997 | Midgard Energy Company | Duke, Basil #6727 | 7,550 | 29532242 |
| 461788 | May 2, 1997 | May 2, 1997 | Midgard Energy Company | Parker #2 | 8,300 | 29532358 |
| 461787 | May 2, 1997 | May 2, 1997 | Midgard Energy Company | Kliewer, Carrie #4 | 7,800 | 29532360 |
| 461786 | May 2, 1997 | May 2, 1997 | Midgard Energy Company | Parker #1 | 8,300 | 29532359 |
| 461786Amendment | May 2, 1997 | May 2, 1997 | Midgard Energy Company | Parker #1H | 8,300 | 29532359 |
| 461369 | Apr 24, 1997 | Apr 24, 1997 | Strat Land Exploration Company | Lois Ann #1784 | 6,710 | 29531987 |
| 461066 | Apr 16, 1997 | Apr 16, 1997 | Midgard Energy Company | Redelsperger #4 | 9,935 | 29532273 |
| 461091 | Apr 15, 1997 | Apr 15, 1997 | Midgard Energy Company | Merydith, Morris R. "D" #3 | 7,100 | 29532356 |
| 461065 | Apr 15, 1997 | Apr 15, 1997 | Midgard Energy Company | Fair #4 | 7,750 | 29532357 |
| 461047 | Apr 15, 1997 | Apr 15, 1997 | Phillips Petroleum Company | Cruise A #3 | 7,320 | 29531978 |
| 460941 | Apr 10, 1997 | Apr 10, 1997 | Enron Oil & Gas Company | Burrus -186- #1 | 11,400 | 29532355 |
| 459247 | Apr 7, 1997 | Apr 7, 1997 | Lomak Production Company | Hazlett #1 | 7,400 | 29532349 |
| 459246 | Apr 7, 1997 | Apr 7, 1997 | Lomak Production Company | Turner #1151 | 7,400 | 29532348 |
| 456870 | Apr 1, 1997 | Apr 1, 1997 | B and G Production Inc. | Parker F #1 | 9,156 | 29530789 |
| 460260 | Mar 26, 1997 | Mar 26, 1997 | Midgard Energy Company | King, Harry L. et Al #1 | 8,400 | 29532354 |
| 459964 | Mar 18, 1997 | Mar 18, 1997 | Midgard Energy Company | Franano, Willene et Al #3 | 8,300 | 29532353 |
| 459665 | Mar 10, 1997 | Mar 10, 1997 | Unit Petroleum Company | Harris "C" #2 | 5,950 | 29532351 |
| 459664 | Mar 10, 1997 | Mar 10, 1997 | Unit Petroleum Company | Schultz #1 | 9,500 | 29532352 |
| 459521 | Mar 6, 1997 | Mar 6, 1997 | Dreyfus, Louis Natural Gas Corp | Sherrod #1281 | 10,600 | 29532350 |
| 459521Amendment | Mar 6, 1997 | Mar 6, 1997 | Dreyfus, Louis Natural Gas Corp | Sherrod #1281 | 10,600 | 29532350 |
| 459521Amendment | Mar 6, 1997 | Mar 6, 1997 | Dreyfus, Louis Natural Gas Corp | Sherrod #1281 | 10,600 | 29532350 |
| 459234 | Mar 3, 1997 | Mar 3, 1997 | Oklahoma Marlin Oil Corporation | Laubhan #1 | 9,325 | 29500006 |
| 458612 | Feb 13, 1997 | Feb 13, 1997 | Unit Petroleum Company | Booth "A" #5 | 7,860 | 29532347 |
| 458612Amendment | Feb 13, 1997 | Feb 13, 1997 | Unit Petroleum Company | Booth "A" #5 | 7,860 | 29532347 |
| 458161 | Feb 3, 1997 | Feb 3, 1997 | Dreyfus, Louis Natural Gas Corp | Popham 193 #1 | 11,600 | 29532346 |
| 458161Amendment | Feb 3, 1997 | Feb 3, 1997 | Dreyfus, Louis Natural Gas Corp | Popham 193 #1 | 11,600 | 29532346 |
| 457592 | Jan 27, 1997 | Jan 27, 1997 | Midgard Energy Company | Schutlz "G" #2 | 9,400 | 29532344 |
| 457294 | Jan 15, 1997 | Jan 15, 1997 | Enron Oil & Gas Company | Jones 25 #4063 | 12,000 | 29532240 |
| 457172 | Jan 14, 1997 | Jan 14, 1997 | Midgard Energy Company | Gex "A" #2 | 7,700 | 29532343 |
| 457170 | Jan 14, 1997 | Jan 14, 1997 | Midgard Energy Company | Hamker, Wallace "B" #3590 | 7,700 | 29532342 |
| 456839 | Dec 31, 1996 | Dec 31, 1996 | Midgard Energy Company | Travis, George E. "A" #2 | 9,300 | 29532341 |
| 456703 | Dec 31, 1996 | Dec 31, 1996 | Midgard Energy Company | Schultz "C" #3 | 7,700 | 29532340 |
| 456649 | Dec 31, 1996 | Dec 31, 1996 | Midgard Energy Company | Parker, Clarence Henry "a" 618 #1 | 10,450 | 29531100 |
| 456405 | Dec 19, 1996 | Dec 19, 1996 | Maynard Oil Co. | Cripple Creek #1949 | 10,500 | 29530255 |
| 456462 | Dec 18, 1996 | Dec 18, 1996 | K. Stewart Petroleum Corporation | Paine, Sim #1944 | 9,600 | 29532339 |
| 456341 | Dec 18, 1996 | Dec 18, 1996 | Midgard Energy Company | Martin, Susan J. #4 | 7,800 | 29532338 |
| 456293 | Dec 17, 1996 | Dec 17, 1996 | Mewbourne Oil Co. | Bell #3 | 8,375 | 29531591 |
| 456084 | Dec 12, 1996 | Dec 12, 1996 | Midgard Energy Company | Born, Alex "F" #3899 | 11,050 | 29532297 |
| 455990 | Dec 10, 1996 | Dec 10, 1996 | Midgard Energy Company | Perry, Hollene #3375 | 8,300 | 29532531 |
| 455989 | Dec 10, 1996 | Dec 10, 1996 | Midgard Energy Company | Duke, C. C. "A" #6 | 10,200 | 29532337 |
| 455989Amendment | Dec 10, 1996 | Dec 10, 1996 | Midgard Energy Company | Duke, C. C. "A" #6 | 10,200 | 29532337 |
| 455988 | Dec 10, 1996 | Dec 10, 1996 | Midgard Energy Company | Laurie "B" #2 | 9,600 | 29532336 |
| 455987 | Dec 10, 1996 | Dec 10, 1996 | Midgard Energy Company | King "B" #1 | 10,100 | 29532335 |
| 455987Amendment | Dec 10, 1996 | Dec 10, 1996 | Midgard Energy Company | King "B" #1 | 10,100 | 29532335 |
| 455590 | Nov 27, 1996 | Nov 27, 1996 | Midgard Energy Company | Piper, Ola O. #16 | 7,810 | 29532333 |
| 455164 | Nov 18, 1996 | Nov 18, 1996 | Strat Land Exploration Company | Bussard #1 | 10,700 | 29532332 |
| 455164Amendment | Nov 18, 1996 | Nov 18, 1996 | Strat Land Exploration Company | Bussard #1 | 10,700 | 29532332 |
| 454514 | Oct 31, 1996 | Oct 31, 1996 | Midgard Energy Company | Schultz "B" #5 | 9,950 | 29532331 |
| 454327 | Oct 25, 1996 | Oct 25, 1996 | Midgard Energy Company | Schoenhals, Valentine "C" #3 | 8,100 | 29532330 |
| 454327Amendment | Oct 25, 1996 | Oct 25, 1996 | Crescendo Resources, L.P. | Schoenhals, Valentine "C" #3510 | 10,700 | 29532330 |
| 454326 | Oct 25, 1996 | Oct 25, 1996 | Midgard Energy Company | Weis, Cary Nell et Al #3 | 8,300 | 29532329 |
| 453616 | Oct 11, 1996 | Oct 11, 1996 | Sandia Operating Corp. | Cleveland #1068 | 10,400 | 29530924 |
| 453226 | Oct 3, 1996 | Oct 3, 1996 | Midgard Energy Company | Beal, George E. #4 | 8,300 | 29532327 |
| 453227 | Oct 2, 1996 | Oct 2, 1996 | Midgard Energy Company | Tubb, George E. "D" #4371 | 8,300 | 29532328 |
| 453225 | Oct 1, 1996 | Oct 1, 1996 | Midgard Energy Company | Hausler, Loraine G. #2366 | 8,500 | 29532326 |
| 453116 | Sep 26, 1996 | Sep 26, 1996 | Midgard Energy Company | Bradford #5775 | 7,800 | 29532325 |
| 449205 | Sep 24, 1996 | Sep 24, 1996 | Slawson Exploration Company, Inc | Akers #3968 | 9,750 | 29532311 |
| 453025 | Sep 23, 1996 | Sep 23, 1996 | Samson Lone Star LP | Barton, Joe #2 | 9,620 | 29532324 |
| 452855 | Sep 18, 1996 | Sep 18, 1996 | Dreyfus, Louis Natural Gas Corp | Foster 248 #1 | 10,550 | 29532323 |
| 452855Amendment | Sep 18, 1996 | Sep 18, 1996 | Dreyfus, Louis Natural Gas Corp | Foster 248 #1 | 10,550 | 29532323 |
| 452626 | Sep 18, 1996 | Sep 18, 1996 | Williford Energy Company | Sell (Upper Morrow) Unit #806 | 8,300 | 29532322 |
| 452146 | Sep 18, 1996 | Sep 18, 1996 | Wilbanks Exploration, Inc. | Pinckard "C" #2 | 7,950 | 29532321 |
| 452430 | Sep 12, 1996 | Sep 12, 1996 | Midgard Energy Company | Hanshu #3 | 9,350 | 29531684 |
| 449720 | Sep 10, 1996 | Sep 10, 1996 | Samson Hydrocarbons Company | Heil #2 | 9,500 | 29532312 |
| 450490 | Aug 27, 1996 | Aug 27, 1996 | Enron Oil & Gas Company | Laubhan 1062 #1 | 9,600 | 29532314 |
| 450490Amendment | Aug 27, 1996 | Aug 27, 1996 | Enron Oil & Gas Company | Laubhan 1062 #1 | 9,600 | 29532314 |
| 451010 | Aug 26, 1996 | Aug 26, 1996 | Unit Petroleum Company | Bradford Laurie "B" #5 | 6,810 | 29532318 |
| 448284 | Aug 23, 1996 | Aug 23, 1996 | Williams, W. R. | Barnes #2 | 11,850 | 29532302 |
| 448284Amendment | Aug 23, 1996 | Aug 23, 1996 | Midwestern Exploration Co. | Barnes #2 | 12,500 | 29532302 |
| 451631 | Aug 22, 1996 | Aug 22, 1996 | Midgard Energy Company | Schoenhals, H. G. #5861 | 6,200 | 29532319 |
| 451036 | Aug 6, 1996 | Aug 6, 1996 | Continental Operating Co. | Kiowa -1169-2 #2 | 8,700 | 29531701 |
| 450832 | Jul 26, 1996 | Jul 26, 1996 | Strat Land Exploration Company | Walter #1 | 11,600 | 29532317 |
| 449966 | Jul 25, 1996 | Jul 25, 1996 | H & L Operating Company | Gray #1905 | 6,700 | 29532313 |
| 449632 | Jul 25, 1996 | Jul 25, 1996 | Strat Land Exploration Company | Heil #2 | 9,800 | 29532310 |
| 449632Amendment | Jul 25, 1996 | Jul 25, 1996 | Strat Land Exploration Company | Heil #2 | 9,800 | 29532310 |
| 450643 | Jul 24, 1996 | Jul 24, 1996 | Wolf Creek Exploration Company | Schoenhals #2860 | 6,100 | 29532316 |
| 450537 | Jul 18, 1996 | Jul 18, 1996 | Unit Petroleum Company | Laubhan #2 | 6,570 | 29532315 |
| 449496 | Jun 24, 1996 | Jun 24, 1996 | Midgard Energy Company | Born, Alex "B" #3 | 10,500 | 29532309 |
| 448941 | Jun 24, 1996 | Jun 24, 1996 | E R Operating Company | Parker Estate #1147 | 8,500 | 29530677 |