Texas drilling permits · RRC operator number 153471
CIMARRON ENGINEERING, LLC — Texas drilling permits
12 permits in the last two years across 5 counties. 12 drill. The operator number is the P-5 organization number RRC prints on the permit.
Data through August 19, 2026. RRC posts the daily permit file each business day and EZRRC ingests it nightly.
Permits per month, last two years
permits per month, oldest to newest
| Month | Permits |
|---|---|
| 2026-08 | 1 |
| 2026-07 | 1 |
| 2026-06 | 3 |
| 2026-05 | 0 |
| 2026-04 | 0 |
| 2026-03 | 0 |
| 2026-02 | 0 |
| 2026-01 | 0 |
| 2025-12 | 1 |
| 2025-11 | 0 |
| 2025-10 | 0 |
| 2025-09 | 1 |
| 2025-08 | 0 |
| 2025-07 | 0 |
| 2025-06 | 1 |
| 2025-05 | 0 |
| 2025-04 | 0 |
| 2025-03 | 0 |
| 2025-02 | 2 |
| 2025-01 | 0 |
| 2024-12 | 0 |
| 2024-11 | 0 |
| 2024-10 | 1 |
| 2024-09 | 0 |
Counties
Districts
Every permit, last two years
| Issued | County | Operator | Lease | Well | API number | Type | Profile | Depth (ft) | Field | Permit |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-05 | Brazoria | CIMARRON ENGINEERING, LLC | BLACKSTONE 369 | 1 | 42-039-33396 |
DRILL | Vertical | 5,500 | RATTLESNAKE MOUND (3600) | 917545 Well on oilandgasinfo.com |
| 2026-07-31 | Kleberg | CIMARRON ENGINEERING, LLC | WELCH | 1 | 42-273-32703 |
DRILL | Vertical | 7,200 | KINGSVILLE | 917520 Well on oilandgasinfo.com |
| 2026-06-29 | Duval | CIMARRON ENGINEERING, LLC | LOPEZ UNIT | 1 | 42-131-39702 |
DRILL | Vertical | 3,600 | SQUIRE | 916615 Well on oilandgasinfo.com |
| 2026-06-24 | Duval | CIMARRON ENGINEERING, LLC | BLACKHAWK | 1 | 42-131-39703 |
DRILL | Vertical | 3,450 | KREIS | 916616 Well on oilandgasinfo.com |
| 2026-06-24 | Live Oak | CIMARRON ENGINEERING, LLC | BENNETT | 1 | 42-297-36583 |
DRILL | Vertical | 8,200 | CLAYTON, SE. (SLICK) | 916614 Well on oilandgasinfo.com |
| 2025-12-29 | Jim Wells | CIMARRON ENGINEERING, LLC | EDELEN | 1 | 42-249-32687 |
DRILL | Vertical | 5,600 | ALICE (4625 FRIO) | 912428 Well on oilandgasinfo.com |
| 2025-09-04 | Jim Wells | CIMARRON ENGINEERING, LLC | CHIPPO | 1 | 42-249-32686 |
DRILL | Vertical | 5,800 | CAPTAIN LUCEY | 910201 Well on oilandgasinfo.com |
| 2025-06-24 | Jim Wells | CIMARRON ENGINEERING, LLC | ROVAST | 1 | 42-249-32685 |
DRILL | Vertical | 5,910 | ALICE | 908782 Well on oilandgasinfo.com |
| 2025-02-28 | Brazoria | CIMARRON ENGINEERING, LLC | ROWAN ALLAR | 1 | 42-039-33381 |
DRILL | Vertical | 9,400 | WILDCAT | 906248 Well on oilandgasinfo.com |
| 2025-02-12 | Live Oak | CIMARRON ENGINEERING, LLC | KRIER | 1 | 42-297-36480 |
DRILL | Vertical | 5,500 | DINERO | 905840 Well on oilandgasinfo.com |
| 2024-10-25 | Jim Wells | CIMARRON ENGINEERING, LLC | BPHOFFMAN | 1 | 42-249-32681 |
DRILL | Vertical | 5,375 | BEN BOLT | 903566 Well on oilandgasinfo.com |
| 2024-08-23 | Jim Wells | CIMARRON ENGINEERING, LLC | ROSITA CREEK A | 2 | 42-249-32680 |
DRILL | Vertical | 6,200 | CAPTAIN LUCEY | 902211 Well on oilandgasinfo.com |
Download this slice
Last two years, this operator — CSV, Excel, GeoPackage Every permit ever issued to this operator Whole dataset
The link opens the dataset page with this slice already chosen; pick a format there and add it to your download. Free. Sign in, or create an account, and confirm an email address before the file builds — that is the only gate, and it is there so we can tell you when a large export is ready.
Browse CIMARRON ENGINEERING, LLC activity on oilandgasinfo.com →