| 450744 | Jul 24, 1996 | Jul 24, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #817A | 8,530 | 17332659 |
| 450743 | Jul 24, 1996 | Jul 24, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1462A | 8,200 | 17332660 |
| 450742 | Jul 24, 1996 | Jul 24, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1461A | 8,190 | 17332661 |
| 450715 | Jul 24, 1996 | Jul 24, 1996 | Exxon Corp. | McDaniel, Audie #1 | 10,204 | 17331699 |
| 450715Amendment | Jul 24, 1996 | Jul 24, 1996 | Exxon Corp. | Audie McDaniel Oil Unit No. 2 #1 | 10,204 | 17331699 |
| 450646 | Jul 22, 1996 | Jul 22, 1996 | Parker & Parsley Development L.P | Hutchinson, W. A. 12 #13H | 7,900 | 17331936 |
| 450136 | Jul 19, 1996 | Jul 19, 1996 | Mobil Pipe Line Co. | Spraberry - 28 #285BGS | 680 | 17332656 |
| 450498 | Jul 18, 1996 | Jul 18, 1996 | Texaco E & P Inc. | Glasscock 'M' Fee #3 | 10,230 | 17332655 |
| 450452 | Jul 18, 1996 | Jul 18, 1996 | Lbo Energy, Inc. | Mills Ranch "40" #1 | 10,700 | 17332654 |
| 450284 | Jul 16, 1996 | Jul 16, 1996 | Arco Permian | Driver, J. W. "13" #5 | 11,200 | 17332653 |
| 450261 | Jul 11, 1996 | Jul 11, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #614 A | 8,500 | 17332652 |
| 450260 | Jul 11, 1996 | Jul 11, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #802A | 8,580 | 17332651 |
| 450259 | Jul 11, 1996 | Jul 11, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #824A | 8,520 | 17332650 |
| 450259Amendment | Jul 11, 1996 | Jul 11, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #824A | 9,000 | 17332650 |
| 450199 | Jul 10, 1996 | Jul 10, 1996 | Trend Exploration Company | Powell, F. B. #1504 | 8,800 | 17332649 |
| 449721 | Jul 2, 1996 | Jul 2, 1996 | Thompson, J. Cleo | Cook Books #1 | 10,500 | 17332648 |
| 449042 | Jul 1, 1996 | Jul 1, 1996 | El Paso Natural Gas Co. | C.P. Rectifier #1801CP | 550 | 17332641 |
| 449613 | Jun 24, 1996 | Jun 24, 1996 | Trend Exploration Company | Powell, F. B. #1505 | 8,800 | 17332647 |
| 449532 | Jun 20, 1996 | Jun 20, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #816A | 8,520 | 17332643 |
| 449531 | Jun 20, 1996 | Jun 20, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #815A | 8,530 | 17332645 |
| 449530 | Jun 20, 1996 | Jun 20, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1141A | 8,320 | 17332646 |
| 449529 | Jun 20, 1996 | Jun 20, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1142A | 8,300 | 17332644 |
| 449214 | Jun 12, 1996 | Jun 12, 1996 | BTA Oil Producers | 8102 JV-P Calverley -B- #3 | 8,300 | 17332642 |
| 449072 | Jun 7, 1996 | Jun 7, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1114A | 8,410 | 17332640 |
| 449071 | Jun 7, 1996 | Jun 7, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #443A | 8,450 | 17332639 |
| 449070 | Jun 7, 1996 | Jun 7, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #603A | 8,560 | 17332638 |
| 449069 | Jun 7, 1996 | Jun 7, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #814A | 8,540 | 17332637 |
| 449068 | Jun 7, 1996 | Jun 7, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1113A | 8,370 | 17332636 |
| 449062 | Jun 7, 1996 | Jun 7, 1996 | Meridian Oil Inc. | Houston, Neste 14 #1 | 10,850 | 17332005 |
| 449016 | Jun 6, 1996 | Jun 6, 1996 | Parker & Parsley Development L.P | Shackelford Spraberry Unit #1126A | 8,340 | 17332635 |
| 448956 | Jun 6, 1996 | Jun 6, 1996 | Hallwood Petroleum, Inc. | Edb #1 | 10,300 | 17332634 |
| 448956Amendment | Jun 6, 1996 | Jun 6, 1996 | Ventex Operating Corp. | Edb #1 | 10,506 | 17332634 |
| 448894 | Jun 4, 1996 | Jun 4, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #444A | 8,410 | 17332633 |
| 448704 | May 30, 1996 | May 30, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #233A | 8,390 | 17332632 |
| 448482 | May 23, 1996 | May 23, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #621A | 8,440 | 17332631 |
| 447992 | May 15, 1996 | May 15, 1996 | BTA Oil Producers | 8102 JV-P Glass -C- #16 | 8,200 | 17332625 |
| 448077 | May 13, 1996 | May 13, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #124A | 8,570 | 17332630 |
| 448076 | May 13, 1996 | May 13, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #823A | 8,500 | 17332629 |
| 448075 | May 13, 1996 | May 13, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #393A | 8,550 | 17332628 |
| 448074 | May 13, 1996 | May 13, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #241A | 8,400 | 17332627 |
| 448074Amendment | May 13, 1996 | May 13, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #241A | 8,400 | 17332627 |
| 448071 | May 13, 1996 | May 13, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #234A | 8,370 | 17332626 |
| 448071Amendment | May 13, 1996 | May 13, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #234A | 8,370 | 17332626 |
| 447835 | May 10, 1996 | May 10, 1996 | Texaco E & P Inc. | Glasscock 'AJ' Fee #1 | 10,600 | 17332624 |
| 447721 | May 7, 1996 | May 7, 1996 | Alleder Inc. | Weyman "F" #1 | 8,535 | 17330360 |
| 447669 | May 6, 1996 | May 6, 1996 | Texaco E & P Inc. | 'M' Fee Unit #1 | 8,530 | 17332623 |
| 447391 | May 6, 1996 | May 6, 1996 | Parapetroleum | Currie #4 | 8,470 | 17331355 |
| 447481 | Apr 25, 1996 | Apr 25, 1996 | Texaco E & P Inc. | Glasscock "N" Fee Unit #1 | 8,300 | 17332622 |
| 447290 | Apr 25, 1996 | Apr 25, 1996 | Rangeland Petroleum Corporation | Western Cooper #1 #1 | 8,700 | 17332621 |
| 447149 | Apr 18, 1996 | Apr 18, 1996 | Mewbourne Oil Co. | Calverley "A" #4 | 8,200 | 17332620 |
| 446162 | Apr 18, 1996 | Apr 18, 1996 | Mewbourne Oil Co. | Calverley, J. B. Estate #6 | 8,200 | 17332615 |
| 446931 | Apr 12, 1996 | Apr 12, 1996 | BTA Oil Producers | 9204 JV-P Whit #4 | 8,200 | 17332619 |
| 446931Amendment | Apr 12, 1996 | Apr 12, 1996 | BTA Oil Producers | 9204 JV-P Whit #4 | 7,900 | 17332619 |
| 446931Amendment | Apr 12, 1996 | Apr 12, 1996 | BTA Oil Producers | 9204 JV-P Whit #4 | 7,900 | 17332619 |
| 446457 | Mar 29, 1996 | Mar 29, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #195A | 8,290 | 17332618 |
| 446457Amendment | Mar 29, 1996 | Mar 29, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #195A | 8,290 | 17332618 |
| 446456 | Mar 29, 1996 | Mar 29, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #123A | 8,424 | 17332617 |
| 446456Amendment | Mar 29, 1996 | Mar 29, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #123A | 8,570 | 17332617 |
| 446185 | Mar 27, 1996 | Mar 27, 1996 | Patterson Petroleum, Inc. | Clark #3 | 9,705 | 17330366 |
| 446387 | Mar 25, 1996 | Mar 25, 1996 | Browning Oil Company, Inc. | Reynolds Unit #1 | 10,500 | 17332616 |
| 446027 | Mar 19, 1996 | Mar 19, 1996 | McDonnold Operating, Inc. | Lange, Arnold Farms #1 #1 | 10,300 | 17332614 |
| 446027Amendment | Mar 19, 1996 | Mar 19, 1996 | McDonnold Operating, Inc. | Arnold Farms Lange #1 | 10,300 | 17332614 |
| 445960 | Mar 15, 1996 | Mar 15, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1112A | 8,400 | 17332612 |
| 445960Amendment | Mar 15, 1996 | Mar 15, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1112A | 8,400 | 17332612 |
| 445959 | Mar 15, 1996 | Mar 15, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #641A | 8,400 | 17332613 |
| 445743 | Mar 13, 1996 | Mar 13, 1996 | Fortson Oil Company | Clark #1 | 9,000 | 17332611 |
| 445556 | Mar 5, 1996 | Mar 5, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1073A | 8,525 | 17332610 |
| 445430 | Mar 5, 1996 | Mar 5, 1996 | Texaco E & P Inc. | Glasscock 'V' Fee #18 | 5,800 | 17332609 |
| 445430Amendment | Mar 5, 1996 | Mar 5, 1996 | Texaco E & P Inc. | Glasscock 'V' Fee #18 | 5,800 | 17332609 |
| 445140 | Mar 1, 1996 | Mar 1, 1996 | Patterson Petroleum, Inc. | Houston #1 | 9,000 | 17332607 |
| 444986 | Feb 28, 1996 | Feb 28, 1996 | Texaco E & P Inc. | Glasscock 'AA' Fee #4 | 8,500 | 17332606 |
| 444985 | Feb 28, 1996 | Feb 28, 1996 | Texaco E & P Inc. | Glasscock 'N' Fee #9 | 8,300 | 17332605 |
| 444985Amendment | Feb 28, 1996 | Feb 28, 1996 | Texaco E & P Inc. | Glasscock 'N' Fee #9 | 8,352 | 17332605 |
| 445260 | Feb 27, 1996 | Feb 27, 1996 | BTA Oil Producers | 7613 JV-P Claverley - 26 - #15 | 8,300 | 17332608 |
| 445002 | Feb 22, 1996 | Feb 22, 1996 | Wagner & Brown, Ltd. | Edmondson A #630 | 9,000 | 17332604 |
| 444680 | Feb 16, 1996 | Feb 16, 1996 | Texaco E & P Inc. | Glasscock 'L' Fee #11 | 8,300 | 17332601 |
| 443886 | Feb 16, 1996 | Feb 16, 1996 | Arco Permian | Schrock, W. M. "26" #11 | 9,300 | 17332597 |
| 443687 | Feb 16, 1996 | Feb 16, 1996 | Arco Permian | Schrock, W.M. "38" #11 | 9,300 | 17332591 |
| 444728 | Feb 12, 1996 | Feb 12, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1442A | 8,300 | 17332603 |
| 444704 | Feb 12, 1996 | Feb 12, 1996 | BTA Oil Producers | 7613 JV-P Cox -H- #1 | 8,500 | 17332602 |
| 444400 | Feb 5, 1996 | Feb 5, 1996 | Trend Exploration Company | Powell "20A" #23D | 8,800 | 17332599 |
| 444399 | Feb 5, 1996 | Feb 5, 1996 | Trend Exploration Company | Powell "17B" #53D | 8,800 | 17332600 |
| 443714 | Jan 25, 1996 | Jan 25, 1996 | Arco Permian | Calverly, J. B. "32" #5 | 9,300 | 17332592 |
| 443985 | Jan 23, 1996 | Jan 23, 1996 | BTA Oil Producers | 8102 JV-P Calverley -B- #2 | 8,300 | 17332598 |
| 443888 | Jan 19, 1996 | Jan 19, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1083A | 8,500 | 17332596 |
| 443887 | Jan 19, 1996 | Jan 19, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1422A | 8,300 | 17332594 |
| 443866 | Jan 19, 1996 | Jan 19, 1996 | Trend Exploration Company | Powell "20" #13D | 8,800 | 17332595 |
| 443686 | Jan 17, 1996 | Jan 17, 1996 | Arco Permian | Lane, W.H. "37" #9 | 9,300 | 17332590 |
| 443685 | Jan 17, 1996 | Jan 17, 1996 | Arco Permian | Lane, W.H. "37" #10 | 9,300 | 17332589 |
| 443647 | Jan 17, 1996 | Jan 17, 1996 | Arco Permian | Schrock, W.M. "24" #9 | 9,300 | 17332593 |
| 443573 | Jan 9, 1996 | Jan 9, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #862A | 8,450 | 17332588 |
| 443464 | Jan 5, 1996 | Jan 5, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1472A | 8,450 | 17332586 |
| 443462 | Jan 5, 1996 | Jan 5, 1996 | Parker & Parsley Development L.P | Spraberry Driver Unit #1473A | 8,450 | 17332587 |
| 443458 | Jan 5, 1996 | Jan 5, 1996 | Arco Permian | Reynolds "20" #1 | 8,500 | 17332585 |
| 443369 | Jan 2, 1996 | Jan 2, 1996 | Trend Exploration Company | Powell "11D" #53D | 8,800 | 17332584 |
| 443087 | Dec 20, 1995 | Dec 20, 1995 | Parker & Parsley Development L.P | Spraberry Driver Unit #1708A | 8,500 | 17332581 |
| 443086 | Dec 20, 1995 | Dec 20, 1995 | Parker & Parsley Development L.P | Spraberry Driver Unit #1471A | 8,500 | 17332582 |
| 443085 | Dec 20, 1995 | Dec 20, 1995 | Parker & Parsley Development L.P | Spraberry Driver Unit #1125A | 8,375 | 17332583 |
| 442646 | Dec 13, 1995 | Dec 13, 1995 | BTA Oil Producers | 9204 JV-P Whit -B- #2 | 8,200 | 17332578 |
| 442714 | Dec 11, 1995 | Dec 11, 1995 | Parker & Parsley Development L.P | Spraberry Driver Unit #1124A | 8,600 | 17332580 |