| Hemphill-Walser 11 #342-211-32790 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,745 | Jul 1, 2003 | — | — |
| Zybach 66 #1142-211-32788 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,600 | Jun 30, 2003 | — | — |
| Humphreys #603742-211-32787 | Unbridled Resources LLC | Hemphill, TXMathers Ranch (Douglas) | ActiveGas | 7,400 | Jun 27, 2003 | — | — |
| Elmore 32 #242-483-31630 | Unbridled Resources LLC | Wheeler, TXAllison-Britt (12350) | Temporarily abandonedGas | 12,770 | Jun 20, 2003 | — | — |
| Hunter 39 #142-211-32785 | Unbridled Resources LLC | Hemphill, TXFeldman (Basal Tonkawa) | PluggedOil | 7,800 | Jun 11, 2003 | — | — |
| Santa FE Energy #503042-357-31703 | Unbridled Resources LLC | Ochiltree, TXPshigoda N. (Des Moines) | Shut inOil | 7,400 | Jun 11, 2003 | — | — |
| Basin Royalty #10342-483-31568 | Unbridled Resources LLC | Wheeler, TXWest Park (Atoka) | Temporarily abandonedGas | 20,358 | Jun 5, 2003 | — | — |
| Hodgson #202042-211-32577 | Unbridled Resources LLC | Hemphill, TXTexfel (Douglas) | ActiveGas | 8,001 | Jun 3, 2003 | — | — |
| Hodgson #102142-211-32650 | Unbridled Resources LLC | Hemphill, TXFeldman South (Tonkawa) | Shut inOil | 7,950 | Jun 3, 2003 | — | — |
| Santa FE Energy 29 #402942-357-31776 | Unbridled Resources LLC | Ochiltree, TXPshigoda N. (Des Moines) | Shut inOil | 7,400 | May 23, 2003 | — | — |
| Meek 67 #1742-211-32770 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,715 | May 15, 2003 | — | — |
| Meek 67 #1642-211-32771 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,714 | May 15, 2003 | — | — |
| Hemphill-Walser 11 #242-211-32769 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,744 | May 8, 2003 | — | — |
| Meek 67 #1542-211-32766 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,820 | May 1, 2003 | — | — |
| Margaret #102142-211-32749 | Unbridled Resources LLC | Hemphill, TXTexfel (Douglas) | ActiveGas | 7,918 | Apr 28, 2003 | — | — |
| Hemphill-Walser 11 #142-211-32731 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | PluggedGas | 12,050 | Apr 11, 2003 | — | — |
| O Laughlin #3B42-195-31596 | Unbridled Resources LLC | Hansford, TXTwin (Tonkawa) | ActiveGas | 5,526 | Mar 31, 2003 | — | — |
| Jackson #110842-195-31597 | Unbridled Resources LLC | Hansford, TXHansford (Morrow Upper) | Temporarily abandonedGas | 7,610 | Mar 26, 2003 | — | — |
| Zybach 66 #942-211-32720 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,625 | Mar 18, 2003 | — | — |
| Zybach 66 #1042-211-32721 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | Temporarily abandonedGas | 11,658 | Mar 18, 2003 | — | — |
| Meek 67 #1242-211-32709 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,690 | Feb 19, 2003 | — | — |
| Wilson #204542-357-32402 | Unbridled Resources LLC | Ochiltree, TXPan Petro (Cleveland) | ActiveGas | 9,200 | Feb 12, 2003 | — | — |
| Meek 67 #1342-211-32699 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,670 | Feb 7, 2003 | — | — |
| Zybach 66 #742-211-32692 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,669 | Feb 3, 2003 | — | — |
| Zybach 66 #842-211-32693 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | Temporarily abandonedGas | 11,571 | Feb 3, 2003 | — | — |
| Meek 67 #1142-211-32675 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,645 | Dec 19, 2002 | — | — |
| Meek 67 #1042-211-32673 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,700 | Dec 10, 2002 | — | — |
| Jones Estate #202242-211-32671 | Unbridled Resources LLC | Hemphill, TXCanadian SE (Douglas) | ActiveGas | 7,490 | Dec 3, 2002 | — | — |
| Humphreys -32- #642-211-32638 | Unbridled Resources LLC | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 7,385 | Oct 3, 2002 | — | — |
| Jones Trust -25- #7A42-211-32643 | Unbridled Resources LLC | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 7,350 | Sep 26, 2002 | — | — |
| Humphreys #503842-211-32649 | Unbridled Resources LLC | Hemphill, TXCanadian (Douglas) | ActiveGas | 7,400 | Sep 24, 2002 | — | — |
| Woodburn 31 #142-211-32648 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,550 | Sep 12, 2002 | — | — |
| Jones Trust -25- #5A42-211-32637 | Unbridled Resources LLC | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 7,374 | Sep 10, 2002 | — | — |
| Jones Trust -24- #5A42-211-32629 | Unbridled Resources LLC | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 7,450 | Aug 23, 2002 | — | — |
| Meek 67 #842-211-32636 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | Temporarily abandonedGas | 11,625 | Aug 16, 2002 | — | — |
| Kelly #210642-211-32619 | Unbridled Resources LLC | Hemphill, TXCanadian NW. (Morrow Lo.) | PluggedGas | 11,740 | Aug 15, 2002 | — | — |
| Lips Charles #10 J42-393-00156 | Unbridled Resources LLC | Roberts, TXLips (Cleveland) | Temporarily abandonedGas | 9,200 | Aug 13, 2002 | — | — |
| Zybach 66 #542-211-32626 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,658 | Jul 25, 2002 | — | — |
| Zybach 66 #642-211-32627 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,700 | Jul 25, 2002 | — | — |
| Humphreys -30- #2A42-211-32628 | Unbridled Resources LLC | Hemphill, TXCanadian SE. (Tonkawa) | ActiveGas | 7,950 | Jul 25, 2002 | — | — |
| Carr 13 #242-211-32622 | Unbridled Resources LLC | Hemphill, TXAmy (Upper Morrow) | ActiveGas | 14,316 | Jul 23, 2002 | — | — |
| Meek 67 #942-211-32615 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,660 | Jun 19, 2002 | — | — |
| Immel #242-211-32613 | Unbridled Resources LLC | Hemphill, TXImmel (Douglas) | Temporarily abandonedGas | 7,500 | Jun 18, 2002 | — | — |
| Humphreys -33- #642-211-32605 | Unbridled Resources LLC | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 9,254 | May 14, 2002 | — | — |
| Humphreys 39 #342-211-32603 | Unbridled Resources LLC | Hemphill, TXTwister (Douglas) | Temporarily abandonedGas | 7,350 | Apr 25, 2002 | — | — |
| Meek 54 #242-211-32601 | Unbridled Resources LLC | Hemphill, TXBriscoe (Morrow) | ActiveGas | 14,809 | Apr 22, 2002 | — | — |
| Humphreys K #504842-211-32578 | Unbridled Resources LLC | Hemphill, TXCanadian SE (Douglas) | Temporarily abandonedGas | 7,310 | Apr 15, 2002 | — | — |
| O Laughlin #3A42-195-31298 | Unbridled Resources LLC | Hansford, TXTwin (Tonkawa) | ActiveGas | 7,494 | Apr 12, 2002 | — | — |
| Humphreys #1 C42-211-32598 | Unbridled Resources LLC | Hemphill, TXSparks (Tonkawa) | Shut inOil | 7,850 | Apr 10, 2002 | — | — |
| Meek 67 #742-211-32595 | Unbridled Resources LLC | Hemphill, TXBuffalo Wallow (Granite Wash) | ActiveGas | 11,823 | Mar 28, 2002 | — | — |