| North Westbrook Unit #6322W42-335-34941 | Bce-Mach III LLC only | Mitchell, TXWestbrook | PluggedOil | 3,500 | Jan 15, 2008 | — | — |
| North Westbrook Unit #3612W42-335-34942 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,339 | Jan 15, 2008 | — | — |
| North Westbrook Unit #5017W42-335-34944 | Bce-Mach III LLC only | Mitchell, TXWestbrook | Shut inOil | 3,306 | Jan 15, 2008 | — | — |
| North Westbrook Unit #5117W42-335-34945 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,312 | Jan 15, 2008 | — | — |
| North Westbrook Unit #6327W42-335-34946 | Bce-Mach III LLC only | Mitchell, TXWestbrook | Shut inOil | 3,315 | Jan 15, 2008 | — | — |
| North Westbrook Unit #5318W42-335-34947 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,326 | Jan 15, 2008 | — | — |
| North Westbrook Unit #5121W42-335-34948 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,333 | Jan 15, 2008 | — | — |
| North Westbrook Unit #632042-335-34949 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,326 | Jan 15, 2008 | — | — |
| North Westbrook Unit #7043W42-335-34930 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,345 | Jan 10, 2008 | — | — |
| North Westbrook Unit #7044W42-335-34931 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,334 | Jan 10, 2008 | — | — |
| North Westbrook Unit #6941W42-335-34932 | Bce-Mach III LLC only | Mitchell, TXWestbrook | Shut inOil | 3,349 | Jan 10, 2008 | — | — |
| North Westbrook Unit #5216W42-335-34933 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,343 | Jan 10, 2008 | — | — |
| North Westbrook Unit #6858W42-335-34934 | Bce-Mach III LLC only | Mitchell, TXWestbrook | Shut inOil | 3,304 | Jan 10, 2008 | — | — |
| Westbrook Southwest Unit #191042-335-34928 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,385 | Dec 20, 2007 | — | — |
| Westbrook Southwest Unit #201342-335-34929 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | Shut inOil | 3,435 | Dec 20, 2007 | — | — |
| Westbrook Southwest Unit #152142-335-34921 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | PluggedOil | 3,600 | Dec 14, 2007 | — | — |
| Westbrook Southwest Unit #17942-335-34922 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,385 | Dec 14, 2007 | — | — |
| Westbrook Southwest Unit #17742-335-34923 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,408 | Dec 14, 2007 | — | — |
| Westbrook Southwest Unit #151942-335-34924 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | Shut inOil | 3,405 | Dec 14, 2007 | — | — |
| Westbrook Southwest Unit #152342-335-34925 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | Shut inOil | 3,460 | Dec 14, 2007 | — | — |
| Westbrook Southwest Unit #171242-335-34926 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,385 | Dec 14, 2007 | — | — |
| Westbrook Southwest Unit #211642-335-34927 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | Shut inOil | 3,387 | Dec 14, 2007 | — | — |
| Westbrook Southwest Unit #52542-335-34914 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | Shut inOil | 3,415 | Dec 6, 2007 | — | — |
| Morwest #242-335-34915 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | Shut inOil | 3,420 | Dec 6, 2007 | — | — |
| Westbrook Southwest Unit #32142-335-34916 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,370 | Dec 6, 2007 | — | — |
| Westbrook Southwest Unit #103842-335-34917 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,400 | Dec 6, 2007 | — | — |
| Westbrook Southwest Unit #103742-335-34918 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,370 | Dec 6, 2007 | — | — |
| Westbrook Southwest Unit #23742-335-34919 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,365 | Dec 6, 2007 | — | — |
| Westbrook Southwest Unit #51642-335-34920 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,415 | Dec 6, 2007 | — | — |
| North Westbrook Unit #685342-335-34912 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,333 | Nov 9, 2007 | — | — |
| North Westbrook Unit #7041W42-335-34910 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,339 | Nov 8, 2007 | — | — |
| North Westbrook Unit #685442-335-34913 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,310 | Nov 8, 2007 | — | — |
| North Westbrook Unit #704042-335-34899 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,337 | Nov 7, 2007 | — | — |
| North Westbrook Unit #10542-335-34900 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,341 | Nov 7, 2007 | — | — |
| North Westbrook Unit #70642-335-34901 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,316 | Nov 7, 2007 | — | — |
| North Westbrook Unit #120642-335-34902 | Bce-Mach III LLC only | Mitchell, TXWestbrook | Shut inOil | 3,344 | Nov 7, 2007 | — | — |
| North Westbrook Unit #181542-335-34903 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,307 | Nov 7, 2007 | — | — |
| North Westbrook Unit #302742-335-34904 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,333 | Nov 7, 2007 | — | — |
| North Westbrook Unit #632542-335-34905 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,330 | Nov 7, 2007 | — | — |
| North Westbrook Unit #632642-335-34906 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,333 | Nov 7, 2007 | — | — |
| North Westbrook Unit #541442-335-34907 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,336 | Nov 7, 2007 | — | — |
| North Westbrook Unit #7038W42-335-34908 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveInjection | 3,332 | Nov 7, 2007 | — | — |
| North Westbrook Unit #703942-335-34909 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,304 | Nov 7, 2007 | — | — |
| North Westbrook Unit #704242-335-34911 | Bce-Mach III LLC only | Mitchell, TXWestbrook | ActiveOil | 3,323 | Nov 7, 2007 | — | — |
| Foster W. L. #5 #2442-335-34891 | Bce-Mach III LLC only | Mitchell, TXIatan East Howard | Shut inOil | 3,332 | Oct 10, 2007 | — | — |
| Foster W. L. #5 #2542-335-34892 | Bce-Mach III LLC only | Mitchell, TXIatan East Howard | Shut inOil | 3,335 | Oct 10, 2007 | — | — |
| Foster W. L. #5 #2742-335-34896 | Bce-Mach III LLC only | Mitchell, TXIatan East Howard | ActiveOil | 3,335 | Oct 10, 2007 | — | — |
| Westbrook Southwest Unit #151142-335-34897 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | Shut inOil | 3,455 | Oct 9, 2007 | — | — |
| Westbrook Southwest Unit #201142-335-34898 | Grayrock Energy II LLC only | Mitchell, TXWestbrook | ActiveOil | 3,415 | Oct 9, 2007 | — | — |
| Foster W. L. #1 #10942-335-34893 | Bce-Mach III LLC only | Mitchell, TXIatan East Howard | ActiveOil | 3,305 | Oct 8, 2007 | — | — |