Texas Mineral Radar → counties → Cass
Cass County, Texas
Oil & gas activity from Railroad Commission records · permits 2026-10-15 · completions 2026-02-13 · well status 2026-10
Drilling permits
27
12 last year
Rule 37/38 exceptions
7
Horizontal permits
15
Producing wells
94
of 1,120 wellbores
The mineral owners under these permits
Cass County is not in a standing Permit Owner File package yet. Packages are named counties: each new drilling permit is matched by abstract, block and section to the county appraisal district's certified mineral roll and the listed owners are delivered weekly with mailing addresses. How it works, with a two-week Martin County sample → To add Cass County, email [email protected].
Recent drilling permits in Cass County
| Filed | Operator | Lease | Type | Flags |
|---|---|---|---|---|
| 2026-09-04 | ROSE CITY RESOURCES, LLC | TORRANS | Drill | Horiz |
| 2026-08-24 | ROSE CITY RESOURCES, LLC | WARE | Drill | Horiz |
| 2026-07-16 | CHEVRON U. S. A. INC. | JUNIPER | Drill | |
| 2026-05-22 | ROSE CITY RESOURCES, LLC | FULLER | Drill | Horiz |
| 2026-05-11 | FOSSIL PETROLEUM LLC | APOSTLE | Drill | |
| 2026-05-07 | ROSE CITY RESOURCES, LLC | LYNN | Drill | Horiz |
| 2026-04-01 | ROSE CITY RESOURCES, LLC | WEBSTER | Drill | Horiz |
| 2026-03-12 | ROSE CITY RESOURCES, LLC | ALMA | Drill | Horiz |
| 2026-02-03 | ROSE CITY RESOURCES, LLC | MCDOWELL | Drill | Horiz |
| 2026-02-02 | ROSE CITY RESOURCES, LLC | CLARK | Drill | Horiz |
| 2026-01-20 | ROSE CITY RESOURCES, LLC | ALMA | Drill | Horiz |
| 2025-11-05 | ROSE CITY RESOURCES, LLC | MCDOWELL | Drill | Horiz |
| 2023-12-15 | ROSE CITY RESOURCES, LLC | DUKE | Drill | |
| 2023-12-15 | BARROW-SHAVER RESOURCES CO. | HILL | Drill | |
| 2023-12-06 | BARROW-SHAVER RESOURCES CO. | JOHNSON-HENDERSON (AW) | Drill | HorizRule 37 |
| 2023-11-20 | BRAMMER ENGINEERING, INC. | DURISOE | Drill | Rule 37 |
| 2022-12-20 | ROSE CITY RESOURCES, LLC | KASLING | Drill | |
| 2022-12-14 | BARROW-SHAVER RESOURCES CO. | AYERS-KEASLER (AW) | Drill | HorizRule 37 |
| 2022-12-05 | ROSE CITY RESOURCES, LLC | NELLIE | Drill | |
| 2021-12-13 | ROSE CITY RESOURCES, LLC | WALKER | Drill | Rule 37 |
| 2021-12-03 | ROSE CITY RESOURCES, LLC | PRICE | Drill | |
| 2018-12-12 | BROOKS PETROLEUM COMPANY | MERRITT | Drill | |
| 2018-12-12 | BROOKS PETROLEUM COMPANY | HEATHER | Drill | |
| 2018-10-31 | O'BENCO, INC. | STONEWALL UNIT | Drill | HorizRule 37 |
| 2018-10-31 | O'BENCO, INC. | GIPSON- MORRIS UNIT (ALLOC) | Drill | HorizRule 37 |
| 2017-12-15 | O'BENCO, INC. | MOORE- STARCKE | Drill | HorizRule 37 |
| 2017-11-08 | BARROW-SHAVER RESOURCES CO. | WATSON | Field Transfer |
Who is drilling in Cass County
7 companies hold drilling permits in Cass County, Texas. These are the ones on record, by permits filed. Open a company to see every county it drills in and every permit it has filed.
| Operator | Permits here | Horizontal | Last filed | Wells on record |
|---|---|---|---|---|
| ROSE CITY RESOURCES, LLC | 15 | 10 | 2026-09-04 | 149 |
| BARROW-SHAVER RESOURCES CO. | 4 | 2 | 2023-12-15 | 102 |
| O'BENCO, INC. | 3 | 3 | 2018-10-31 | 47 |
| BROOKS PETROLEUM COMPANY | 2 | 0 | 2018-12-12 | 16 |
| CHEVRON U. S. A. INC. | 1 | 0 | 2026-07-16 | 8,022 |
| FOSSIL PETROLEUM LLC | 1 | 0 | 2026-05-11 | 53 |
| BRAMMER ENGINEERING, INC. | 1 | 0 | 2023-11-20 | 38 |
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 locations the operator filed with the RRC: the permit surface location (NAD27, precision disclaimed by the RRC) and, for horizontal permits in owner files, the W-1H terminus tract. Neither is a title-verified 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.