| Langlie Mattix Woolworth Unit #20330-025-23256 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,750 | Jun 20, 1991 | 0 | 0 |
| Langlie Mattix Woolworth Unit #00930-025-25373 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 4,900 | Feb 1, 1985 | 0 | 0 |
| Langlie Mattix Woolworth Unit #11430-025-28592 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,818 | May 1, 1984 | 133 | 0 |
| Black #00530-025-21085 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveInjection | 3,742 | Sep 28, 1964 | 0 | 0 |
| Black WSW #00130-025-21083 | Midland Operating Inc. | LeaWSW; Santa Rosa | PluggedWater | 775 | Aug 18, 1964 | 0 | 0 |
| Langlie Mattix Woolworth Unit #00130-025-20059 | Midland Operating Inc. | LeaWSW; Santa Rosa | ActiveMiscellaneous | 830 | Dec 19, 1962 | 0 | 0 |
| Black #00130-025-11180 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveInjection | 3,501 | — | 0 | 0 |
| Black #00330-025-11181 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,565 | — | 11 | 0 |
| Langlie Mattix Woolworth Unit #50230-025-11243 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,600 | — | 398 | 0 |
| Langlie Mattix Woolworth Unit #50330-025-11244 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,561 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #50130-025-11245 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,574 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #50430-025-11246 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | Temporarily abandonedInjection | 3,533 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #60130-025-11247 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveInjection | 3,492 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #60230-025-11248 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,493 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #60330-025-11249 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,540 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #60430-025-11250 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | Temporarily abandonedInjection | 3,500 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #70130-025-11251 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,550 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #70230-025-11252 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,537 | — | 133 | 0 |
| Langlie Mattix Woolworth Unit #70530-025-11255 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,525 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #70830-025-11258 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,528 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #40130-025-11260 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,564 | — | 398 | 0 |
| Langlie Mattix Woolworth Unit #30430-025-11261 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,530 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #30530-025-11262 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,546 | — | 398 | 0 |
| Langlie Mattix Woolworth Unit #30630-025-11263 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,680 | — | 398 | 0 |
| Langlie Mattix Woolworth Unit #30730-025-11264 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveInjection | 3,526 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #10230-025-11265 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,597 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #20130-025-11270 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,565 | — | 133 | 0 |
| Langlie Mattix Woolworth Unit #30130-025-11272 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,477 | — | 133 | 0 |
| Langlie Mattix Woolworth Unit #30230-025-11273 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveInjection | 3,577 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #10130-025-11275 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,530 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #16430-025-11281 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,435 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #00130-025-11324 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,545 | — | 398 | 0 |
| Langlie Mattix Woolworth Unit #80130-025-11325 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,548 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #11230-025-11330 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,538 | — | 133 | 0 |
| Langlie Mattix Woolworth Unit #11330-025-11331 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | Temporarily abandonedInjection | 3,525 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #11530-025-11333 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,559 | — | 133 | 0 |
| Langlie Mattix Woolworth Unit #11630-025-11334 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,541 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #11730-025-11335 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,550 | — | 530 | 0 |
| Langlie Mattix Woolworth Unit #11830-025-11336 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | PluggedInjection | 3,565 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #80430-025-11337 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | Temporarily abandonedInjection | 3,565 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #90330-025-11338 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,629 | — | 258 | 0 |
| Langlie Mattix Woolworth Unit #90230-025-11340 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | Temporarily abandonedInjection | 3,565 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #14230-025-11341 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | PluggedInjection | 3,490 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #14130-025-11342 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,475 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #12130-025-11343 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | PluggedInjection | 3,550 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #12230-025-11344 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | PluggedInjection | 3,505 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #12330-025-11345 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,532 | — | 264 | 0 |
| Langlie Mattix Woolworth Unit #12430-025-11346 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | PluggedInjection | 3,530 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #12530-025-11347 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | Temporarily abandonedInjection | 3,526 | — | 0 | 0 |
| Langlie Mattix Woolworth Unit #16330-025-11348 | Midland Operating Inc. | LeaLanglie Mattix; 7 Rvrs-Q-Grayburg | ActiveOil | 3,565 | — | 398 | 0 |