| 467686 | Sep 17, 1997 | Sep 17, 1997 | Ceniza Petroleum, Inc. | Dudgeon Unit #102532846 | 5,000 |
| 467392 | Sep 11, 1997 | Sep 11, 1997 | New Horizon Investments Ltd. | Wolters, R & J #102501932 | 3,435 |
| 467026 | Sep 8, 1997 | Sep 8, 1997 | New Horizon Investments Ltd. | Spiekerman, E. J. #102501792 | 2,870 |
| 466915 | Aug 29, 1997 | Aug 29, 1997 | Kebo Oil & Gas, Inc. | Younts #102532188 | 10,500 |
| 466862 | Aug 28, 1997 | Aug 28, 1997 | Kebo Oil & Gas, Inc. | Shinn Unit #102532845 | 8,700 |
| 465798 | Aug 28, 1997 | Aug 28, 1997 | Pennzoil Exploration & Prod. Co. | N. P. U. (Ray 97) #3602532837 | 7,500 |
| 466732 | Aug 26, 1997 | Aug 26, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1402532844 | 6,200 |
| 466731 | Aug 26, 1997 | Aug 26, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1302532843 | 3,200 |
| 466731Amendment | Aug 26, 1997 | Aug 26, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1302532843 | 3,200 |
| 466671 | Aug 25, 1997 | Aug 25, 1997 | Pegasus Petroleum Corporation | Beck, M. O. #102500677 | 7,895 |
| 466649 | Aug 22, 1997 | Aug 22, 1997 | Parker & Parsley Development L.P | Overby, Charlie C. #1E02532842 | 14,000 |
| 466479 | Aug 19, 1997 | Aug 19, 1997 | Strand Energy, L.C. | Sugarek #202532841 | 4,300 |
| 466479Amendment | Aug 19, 1997 | Aug 19, 1997 | Strand Energy, L.C. | Sugarek #202532841 | 4,300 |
| 466478 | Aug 19, 1997 | Aug 19, 1997 | Strand Energy, L.C. | Sugarek #102532840 | 4,300 |
| 466211 | Aug 13, 1997 | Aug 13, 1997 | Shoreham Oil & Gas Company, Inc. | Spielhagen, Bobby #1L02532811 | 8,100 |
| 465846 | Aug 12, 1997 | Aug 12, 1997 | C & E Operating, Inc. | O'Brien, J. M. #502532838 | 6,000 |
| 465995 | Aug 8, 1997 | Aug 8, 1997 | Strand Energy, L.C. | McDonald #102532839 | 4,400 |
| 464737 | Jul 24, 1997 | Jul 24, 1997 | Osyka Oil & Gas, Inc. | Shaw/Ray #0102532835 | 1,200 |
| 465091 | Jul 18, 1997 | Jul 18, 1997 | Strand Energy, L.C. | Chandler #102532836 | 4,500 |
| 464645 | Jul 15, 1997 | Jul 15, 1997 | Genesis Producing Company | Algea #102532833 | 4,000 |
| 464755 | Jul 10, 1997 | Jul 10, 1997 | Strand Energy, L.C. | Matocha #102532834 | 4,600 |
| 464401 | Jul 3, 1997 | Jul 3, 1997 | Mueller Engineering Corp. | Barrow, Laura T. "B"-88 #3202532832 | 5,600 |
| 463809 | Jun 20, 1997 | Jun 20, 1997 | CTR Petroleum, Inc. | Spielhagen, Bobby #0202532831 | 1,200 |
| 463809Amendment | Jun 20, 1997 | Jun 20, 1997 | CTR Petroleum, Inc. | Spielhagen, Bobby #202532831 | 1,200 |
| 463725 | Jun 16, 1997 | Jun 16, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. C #502532830 | 6,000 |
| 463725Amendment | Jun 16, 1997 | Jun 16, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. C #502532830 | 6,000 |
| 463601 | Jun 10, 1997 | Jun 10, 1997 | York & Price Petroleum Corp. | Imogene Hall Unit #802532291 | 4,411 |
| 462826 | May 23, 1997 | May 23, 1997 | T.D. Operating Company, Inc. | Lou May #102532829 | 4,200 |
| 462781 | May 22, 1997 | May 22, 1997 | American Exploration Company | Turnbow #102532828 | 10,700 |
| 462781Amendment | May 22, 1997 | May 22, 1997 | American Exploration Company | Turnbow #102532828 | 10,700 |
| 462491 | May 21, 1997 | May 21, 1997 | Hughes, Dan A. Company | McKinney, J. E. #302530449 | 7,800 |
| 462297 | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1202532827 | 6,000 |
| 462297Amendment | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1202532827 | 6,000 |
| 462296 | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1102532826 | 6,000 |
| 462296Amendment | May 14, 1997 | May 14, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1102532826 | 6,000 |
| 461940 | May 5, 1997 | May 5, 1997 | Laroca Resources, Ltd | Evans, M. D. #302532825 | 4,300 |
| 461817 | Apr 30, 1997 | Apr 30, 1997 | West Tuleta Operating Corp. | Wtu Hall #502532824 | 9,000 |
| 461817Amendment | Apr 30, 1997 | Apr 30, 1997 | West Tuleta Operating Corp. | Wtu Hall #502532824 | 9,160 |
| 461614 | Apr 28, 1997 | Apr 28, 1997 | C & E Operating, Inc. | Hughes, J. W. FLP #102532823 | 5,500 |
| 460660 | Apr 9, 1997 | Apr 9, 1997 | C & E Operating, Inc. | Thomson- Barrow Corp. C #402532822 | 6,000 |
| 460660Amendment | Apr 9, 1997 | Apr 9, 1997 | C & E Operating, Inc. | Thomson- Barrow Corp. C #402532822 | 6,000 |
| 460426 | Mar 27, 1997 | Mar 27, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. "C" #302532821 | 6,000 |
| 460425 | Mar 27, 1997 | Mar 27, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. "C" #202532820 | 4,100 |
| 459941 | Mar 20, 1997 | Mar 20, 1997 | Inland Ocean, Inc. | Roth-Mutchler Unit #102532818 | 4,100 |
| 459941Amendment | Mar 20, 1997 | Mar 20, 1997 | Inland Ocean, Inc. | Roth-Mutchler Unit #102532818 | 4,100 |
| 460050 | Mar 18, 1997 | Mar 18, 1997 | York & Price Petroleum Corp. | Imogene Hall Unit #902532819 | 3,300 |
| 459754 | Mar 11, 1997 | Mar 11, 1997 | Felderhoff Production Co. | Duty #202532817 | 5,500 |
| 458120 | Mar 10, 1997 | Mar 10, 1997 | Osyka Oil & Gas, Inc. | Boothe, W.A. et Al #102532814 | 1,150 |
| 459482 | Mar 6, 1997 | Mar 6, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. C #102532816 | 6,000 |
| 459465 | Mar 5, 1997 | Mar 5, 1997 | American Exploration Company | Wolters #102532815 | 14,000 |
| 459337 | Mar 3, 1997 | Mar 3, 1997 | Parker & Parsley Development L.P | Leppard, J. A. Gas Unit #1H02530389 | 14,000 |
| 459064 | Feb 28, 1997 | Feb 28, 1997 | Hughes, Dan A. Company | McKinney, J. E. #102530271 | 7,800 |
| 458995 | Feb 24, 1997 | Feb 24, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #102532758 | 5,511 |
| 458749 | Feb 24, 1997 | Feb 24, 1997 | Christopher Oil & Gas Inc | Griffith #102532810 | 6,500 |
| 458749Amendment | Feb 24, 1997 | Feb 24, 1997 | Christopher Oil & Gas Inc | Griffith #102532810 | 9,500 |
| 458608 | Feb 20, 1997 | Feb 20, 1997 | Stallion Oil Company | Byles, J.C. "A" #102500401 | 7,700 |
| 458608Amendment | Feb 20, 1997 | Feb 20, 1997 | Stallion Oil Company | Byles, J.C. "A" #102500401 | 7,700 |
| 458866 | Feb 19, 1997 | Feb 19, 1997 | Staples, Tommy Oil Co. | Stoltzfus, John & Mary #102532812 | 1,350 |
| 458865 | Feb 19, 1997 | Feb 19, 1997 | Great Texas Crude Inc. | Jostes #202532813 | 5,000 |
| 458840 | Feb 19, 1997 | Feb 19, 1997 | Shoreham Oil & Gas Company, Inc. | Spielhagen, Bobby #102532811 | 8,000 |
| 458380 | Feb 13, 1997 | Feb 13, 1997 | Dewbre Petroleum Corporation | Culli-McKay #102532809 | 3,800 |
| 457863 | Feb 6, 1997 | Feb 6, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #1002532806 | 6,000 |
| 457916 | Jan 28, 1997 | Jan 28, 1997 | Kebo Oil & Gas, Inc. | Brinkoeter #102532808 | 1,200 |
| 457915 | Jan 28, 1997 | Jan 28, 1997 | Kebo Oil & Gas, Inc. | Brinkoeter #202532807 | 1,200 |
| 457823 | Jan 24, 1997 | Jan 24, 1997 | Pennzoil Exploration & Prod. Co. | N.P.U. Ray #9602532804 | 6,950 |
| 457822 | Jan 24, 1997 | Jan 24, 1997 | Pennzoil Exploration & Prod. Co. | N.P.U. Ray #9502532803 | 6,950 |
| 457821 | Jan 24, 1997 | Jan 24, 1997 | Pennzoil Exploration & Prod. Co. | N.P.U. Ray #9402532805 | 7,000 |
| 457399 | Jan 22, 1997 | Jan 22, 1997 | Hamman Oil & Refg. Co. | Bauer, Chato #202532801 | 5,400 |
| 457399Amendment | Jan 22, 1997 | Jan 22, 1997 | Hamman Oil & Refg. Co. | Bauer, Chato #202532801 | 5,400 |
| 457424 | Jan 16, 1997 | Jan 16, 1997 | Laroca Resources, Ltd | Heldenfels, F.W. #102532802 | 4,300 |
| 457384 | Jan 16, 1997 | Jan 16, 1997 | C & E Operating, Inc. | Thomson-Barrow Corp. #902532800 | 5,900 |
| 457018 | Jan 9, 1997 | Jan 9, 1997 | Hydrocarbon Operating, Inc. | Rabe Gas Unit #102532799 | 9,650 |
| 457018Amendment | Jan 9, 1997 | Jan 9, 1997 | Hydrocarbon Operating, Inc. | Rabe Gas Unit #102532799 | 9,650 |
| 455434 | Dec 16, 1996 | Dec 16, 1996 | Parker & Parsley Development L.P | O'Neal Gas Unit #402532658 | 14,040 |
| 455830 | Dec 5, 1996 | Dec 5, 1996 | Christopher Oil & Gas Inc | Eberstadt-Ashland #102532798 | 3,500 |
| 455607 | Nov 25, 1996 | Nov 25, 1996 | York & Price Petroleum Corp. | Robinson #4B02532797 | 3,500 |
| 455380 | Nov 19, 1996 | Nov 19, 1996 | Laroca Resources, Ltd | Evans, J. E. #202532796 | 4,050 |
| 455174 | Nov 14, 1996 | Nov 14, 1996 | Walker, Gena | Sinclair, Dewey #402530455 | 2,700 |
| 454950 | Nov 12, 1996 | Nov 12, 1996 | C & E Operating, Inc. | O'Brien, J.M. #402532795 | 5,000 |
| 454950Amendment | Nov 12, 1996 | Nov 12, 1996 | C & E Operating, Inc. | O'Brien, J.M. #402532795 | 5,000 |
| 454697 | Nov 7, 1996 | Nov 7, 1996 | Josey, Lenoir M., Inc. | Seale, Donald #102532794 | 3,200 |
| 454533 | Nov 4, 1996 | Nov 4, 1996 | Spiller Operating Co., Inc. | Pettus I.S.D. #102532792 | 1,800 |
| 454618 | Nov 1, 1996 | Nov 1, 1996 | Anaqua Oil & Gas, Inc. | Ellisor #102532793 | 4,800 |
| 454254 | Oct 24, 1996 | Oct 24, 1996 | C & E Operating, Inc. | Thomson-Barrow Corp. #502532770 | 5,650 |
| 454253 | Oct 24, 1996 | Oct 24, 1996 | C & E Operating, Inc. | O'Brien, J. M. #302532791 | 5,000 |
| 454253Amendment | Oct 24, 1996 | Oct 24, 1996 | C & E Operating, Inc. | O'Brien, J. M. #302532791 | 5,000 |
| 453911 | Oct 17, 1996 | Oct 17, 1996 | C & E Operating, Inc. | O'Brien, J. M. #202532790 | 4,800 |
| 453911Amendment | Oct 17, 1996 | Oct 17, 1996 | C & E Operating, Inc. | O'Brien, J. M. #202532790 | 4,800 |
| 453290 | Oct 1, 1996 | Oct 1, 1996 | C & E Operating, Inc. | Thomson-Barrow Corp. #802532789 | 5,000 |
| 453239 | Sep 30, 1996 | Sep 30, 1996 | Hughes, Dan A. Company | McKinney, J. E. #302530449 | 8,409 |
| 452745 | Sep 17, 1996 | Sep 17, 1996 | Great Texas Crude Inc. | Lola Mae #102532788 | 5,000 |
| 452524 | Sep 11, 1996 | Sep 11, 1996 | Parker & Parsley Development L.P | S. E. Turner Gas Unit #2H02530478 | 14,500 |
| 452176 | Sep 10, 1996 | Sep 10, 1996 | Southwest Land & Minerals, Inc. | M. Robertson Unit #102500736 | 4,195 |
| 452180 | Sep 9, 1996 | Sep 9, 1996 | Great Texas Crude Inc. | Mengers, Wilber #102532786 | 5,000 |
| 452324 | Sep 5, 1996 | Sep 5, 1996 | Staples, Tommy Oil Co. | Gill Unit #102532787 | 1,350 |
| 452260 | Sep 4, 1996 | Sep 4, 1996 | Western Gulf Oil & Gas Inc. | Freeland, J. M. #602500233 | 1,500 |
| 452260Amendment | Sep 4, 1996 | Sep 4, 1996 | Western Gulf Oil & Gas Inc. | Freeland, J. M. #602500233 | 1,500 |
| 452080 | Sep 3, 1996 | Sep 3, 1996 | C & E Operating, Inc. | O'Brien, J. M. #102532785 | 5,000 |
| 451757 | Aug 21, 1996 | Aug 21, 1996 | Great Texas Crude Inc. | Salge #102532784 | 5,350 |
| 451563 | Aug 16, 1996 | Aug 16, 1996 | Costilla Petroleum Corporation | Sugarek, L. D. #302532783 | 4,000 |