Texas Mineral Radar → field → HEMPHILL (GRANITE WASH.)
HEMPHILL (GRANITE WASH.) field
Texas oil & gas field · RRC field #40311200 · permits 2026-07-10 · completions 2026-02-13 · well status 2026-07
Wellbores
600
Producing
295
Operators
48
Counties
1
Wells in the HEMPHILL (GRANITE WASH.) field
| API | Lease | Operator | Status | Completed |
|---|---|---|---|---|
| 42-21135598 | YOUNG 51-66 MD EX | BLACKBEARD OPERATING LLC | PRODUCING | 2018-11-27 |
| 42-21135595 | YOUNG 51-66 MG EX | BLACKBEARD OPERATING LLC | PRODUCING | 2018-11-20 |
| 42-21135590 | LITTLE-PYEATT 30-19 ME WX | BLACKBEARD OPERATING LLC | PRODUCING | 2018-04-21 |
| 42-21133957 | BROWN J. T. ET AL -D- | MEWBOURNE OIL COMPANY | PRODUCING | 2018-04-11 |
| 42-21135525 | HOOVER DAN B. ET AL A | BLACKBEARD OPERATING LLC | PRODUCING | 2016-11-10 |
| 42-21134231 | SHALLER FRANK | MEWBOURNE OIL COMPANY | PRODUCING | 2016-08-16 |
| 42-21131989 | FLOWERS | KAISER-FRANCIS OIL COMPANY | PRODUCING | 2016-08-03 |
| 42-21135456 | JARVIS BILLY & SONS INC | BLACKBEARD OPERATING LLC | PRODUCING | 2016-02-03 |
| 42-21130498 | ETHEREDGE A | UNIT PETROLEUM COMPANY | PRODUCING | 2015-12-10 |
| 42-21130728 | ETHEREDGE A | UNIT PETROLEUM COMPANY | PRODUCING | 2015-12-10 |
| 42-21135097 | ETHEREDGE A | UNIT PETROLEUM COMPANY | PRODUCING | 2015-12-10 |
| 42-21133423 | HOBART RANCH | CIMAREX ENERGY CO. | PRODUCING | 2015-07-24 |
| 42-21135446 | CHEEK | BLACKBEARD OPERATING LLC | PRODUCING | 2015-07-21 |
| 42-21135378 | ABRAHAM -A- | UNIT PETROLEUM COMPANY | PRODUCING | 2015-06-19 |
| 42-21134065 | HOBART RANCH | CIMAREX ENERGY CO. | PRODUCING | 2015-04-10 |
| 42-21135373 | GEORGE A | UNIT PETROLEUM COMPANY | PRODUCING | 2015-04-01 |
| 42-21135392 | KING A | BLACKBEARD OPERATING LLC | PRODUCING | 2015-03-27 |
| 42-21135349 | BROWN J. T. ET AL -D- | MEWBOURNE OIL COMPANY | PRODUCING | 2014-12-12 |
| 42-21135344 | WRIGHT LUCILLE D | MEWBOURNE OIL COMPANY | PRODUCING | 2014-11-13 |
| 42-21135117 | BROCK -A- | UNIT PETROLEUM COMPANY | PRODUCING | 2014-09-16 |
| 42-21135103 | PRATER 33 | UNIT PETROLEUM COMPANY | PRODUCING | 2014-07-21 |
| 42-21135187 | WRIGHT A | BLACKBEARD OPERATING LLC | PRODUCING | 2014-07-15 |
| 42-21135186 | WRIGHT A | BLACKBEARD OPERATING LLC | PRODUCING | 2014-04-08 |
| 42-21135195 | WRIGHT LUCILLE D | MEWBOURNE OIL COMPANY | PRODUCING | 2014-02-13 |
| 42-21135177 | SHALLER FRANK | BLACKBEARD OPERATING LLC | PRODUCING | 2014-01-21 |
| 42-21135169 | JARVIS A | BLACKBEARD OPERATING LLC | PRODUCING | 2013-12-17 |
| 42-21135087 | ARRINGTON 55 | UNIT PETROLEUM COMPANY | PRODUCING | 2013-08-29 |
| 42-21135126 | WAYNE 88 | BRACKEN OPERATING L.L.C. | PRODUCING | 2013-07-02 |
| 42-21135063 | GEORGE -A- | UNIT PETROLEUM COMPANY | PRODUCING | 2013-06-27 |
| 42-21135122 | RUTH 87 | BRACKEN OPERATING L.L.C. | PRODUCING | 2013-06-24 |
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.