Texas Mineral Radar → field → BIG COWBOY (LOBO)
BIG COWBOY (LOBO) field
Texas oil & gas field · RRC field #07800200 · permits 2026-07-10 · completions 2026-02-13 · well status 2026-07
Wellbores
146
Producing
74
Operators
14
Counties
1
Wells in the BIG COWBOY (LOBO) field
| API | Lease | Operator | Status | Completed |
|---|---|---|---|---|
| 42-47942242 | WEBB COUNTY SCHOOL BOARD | WHITE OAK OPERATING COMPANY LLC | PRODUCING | 2013-05-01 |
| 42-47942248 | WEBB COUNTY SCHOOL BOARD | WHITE OAK OPERATING COMPANY LLC | PRODUCING | 2013-04-25 |
| 42-47942150 | WEBB COUNTY SCHOOL BOARD | WHITE OAK OPERATING COMPANY LLC | PRODUCING | 2013-04-08 |
| 42-47933938 | HIRSCH ESTATE 2096 | HILCORP ENERGY COMPANY | PRODUCING | 2010-06-01 |
| 42-47939803 | HIRSCH ESTATE 857 | HILCORP ENERGY COMPANY | PRODUCING | 2007-10-16 |
| 42-47939644 | VAQUILLAS RANCH 3 | COLUMBUS ENERGY LLC | PRODUCING | 2007-03-05 |
| 42-47939322 | EL GATO A | HILCORP ENERGY COMPANY | PRODUCING | 2006-09-12 |
| 42-47938680 | BILLINGS HEIRS | HILCORP ENERGY COMPANY | PRODUCING | 2004-10-04 |
| 42-47938656 | EL GATO | HILCORP ENERGY COMPANY | PRODUCING | 2004-06-09 |
| 42-47938561 | HIRSCH ESTATE 1772 | HILCORP ENERGY COMPANY | PRODUCING | 2004-05-20 |
| 42-47938475 | LINCOLN RANCH | HILCORP ENERGY COMPANY | PRODUCING | 2004-01-20 |
| 42-47938437 | VAQUILLAS RANCH STATE 1194 | HILCORP ENERGY COMPANY | PRODUCING | 2004-01-09 |
| 42-47938350 | HIRSCH ESTATE 2094 | HILCORP ENERGY COMPANY | PRODUCING | 2003-07-28 |
| 42-47938244 | CULPEPPER A.B. 2064 | HILCORP ENERGY COMPANY | PRODUCING | 2003-01-24 |
| 42-47938148 | HIRSCH ESTATE 1772 | HILCORP ENERGY COMPANY | PRODUCING | 2002-10-16 |
| 42-47938122 | CULPEPPER A. B. 2068 | HILCORP ENERGY COMPANY | PRODUCING | 2002-08-28 |
| 42-47938113 | A. V. NORFLEET | HILCORP ENERGY COMPANY | PRODUCING | 2002-08-21 |
| 42-47938038 | ROSCHER-HIRSCH G.U. | HILCORP ENERGY COMPANY | PRODUCING | 2002-06-10 |
| 42-47938071 | NORFLEET A.V. | HILCORP ENERGY COMPANY | PRODUCING | 2002-06-05 |
| 42-47938022 | CULPEPPER A.B.2068 | HILCORP ENERGY COMPANY | PRODUCING | 2002-05-28 |
| 42-47937985 | A.B. CULPEPPER 2064 | HILCORP ENERGY COMPANY | PRODUCING | 2002-05-15 |
| 42-47937992 | HIRSCH ESTATE 537 | HILCORP ENERGY COMPANY | PRODUCING | 2002-04-03 |
| 42-47937779 | HIRSCH ESTATE NO. 1954 | HILCORP ENERGY COMPANY | PRODUCING | 2001-09-14 |
| 42-47937429 | VAQUILLAS RANCH 67 | COLUMBUS ENERGY LLC | PRODUCING | 2000-05-08 |
| 42-47932837 | WEBB COUNTY SCHOOL BOARD | PROLINE ENERGY RESOURCES INC | PRODUCING | 1999-09-27 |
| 42-47937073 | HIRSCH ESTATE 537 | HILCORP ENERGY COMPANY | PRODUCING | 1998-10-28 |
| 42-47934371 | HIRSCH ESTATE 1765 | HILCORP ENERGY COMPANY | PRODUCING | 1998-04-30 |
| 42-47936850 | HIRSCH STATE 2072 | HILCORP ENERGY COMPANY | PRODUCING | 1998-04-17 |
| 42-47936810 | ROSCHER W.C. 518 | HILCORP ENERGY COMPANY | PRODUCING | 1998-03-05 |
| 42-47936808 | HIRSCH STATE 2072 | HILCORP ENERGY COMPANY | PRODUCING | 1998-02-17 |
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.