Texas Mineral Watch → field → KEYSTONE (DEVONIAN)
KEYSTONE (DEVONIAN) field
Texas oil & gas field · RRC field #49129198 · permits 2026-07-10 · completions 2026-02-13 · well status 2026-07
Wellbores
57
Producing
0
Operators
13
Counties
1
Wells in the KEYSTONE (DEVONIAN) field
| API | Lease | Operator | Status | Completed |
|---|---|---|---|---|
| 42-49501260 | KEYSTONE CATTLE CO. | MINERAL TECHNOLOGIES INC. | SHUT IN | 2013-02-12 |
| 42-49501159 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501169 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501232 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501246 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501263 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501265 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501266 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501334 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501341 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501348 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49503426 | JENKINS | FULFER OIL AND CATTLE CO. | — | 1984-01-12 |
| 42-49503432 | CRUM | PHILLIPS PETROLEUM COMPANY | — | 1984-01-12 |
| 42-49503439 | JENKINS | FULFER OIL AND CATTLE CO. | — | 1984-01-12 |
| 42-49503442 | JENKINS | FULFER OIL AND CATTLE CO. | — | 1984-01-12 |
| 42-49503443 | JENKINS | FULFER OIL AND CATTLE CO. | — | 1984-01-12 |
| 42-49503939 | — | BASS PERRY R. | — | 1984-01-12 |
| 42-49503940 | WALTON J. B. -C- | BASS PERRY R. | — | 1984-01-12 |
| 42-49503947 | — | BASS PERRY R. | — | 1984-01-12 |
| 42-49501343 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501354 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49503472 | TALVEZ | SOUTHWEST ROYALTIES INC. | — | 1984-01-12 |
| 42-49501273 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501346 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501347 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501351 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501353 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501356 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501357 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
| 42-49501358 | KEYSTONE CATTLE CO. | PENNZOIL EXPLORATION & PROD. CO. | — | 1984-01-12 |
This report compiles and structures publicly available oil & gas records from the Railroad Commission of Texas — drilling permits, completions, well status, and lease production. We monitor development activity and public filings near a location you tell us about; we do NOT determine mineral ownership, confirm what you own, or provide legal, tax, or investment advice. Nothing here replaces a title opinion, a landman, or reading the official RRC filing. Activity is mapped to the operator-filed permit surface location (NAD27, precision disclaimed by the RRC), not your mineral tract. Data is current only as of the source vintage shown on the page. Our total liability for any report is capped at the amount you paid for it. Found an error? Reply to any email and a human will correct it.