OPERATORS · TEXAS · P-5 NUMBER 100327 · MEDINA COUNTY
1859 Operating LLC in Medina County
One operator, one county: its permits, wells of record, formations, and leases here, with the rest of the county and the rest of the operator one click away.
1859 Operating LLC has 100 drilling permits on file in Medina County, the first issued in 2022 and the latest on July 15, 2025.
None were issued in the last twelve months, after 1 the year before.
It is operator of record on 190 wells in the county: 178 producing, 7 shut in, 1 injection.
Its completed wells here most often report Olmos, Escondido, Anacacho.
- 0
- permits, 12 months -100%
- 100
- permits, all time since 2022
- —
- horizontal, 12 months
- —
- ft average depth, 12 months
- 190
- wells of record
- 178
- producing · 7 shut in · 1 injection
Permits issued by month
LAST FIVE YEARS · MEDINA ONLY
Last 12 months 0 · prior 12 1(-100%)
Latest permits here
| Issued | Lease / well | Type | Depth |
|---|---|---|---|
| Jul 15, 2025 | Pioneer #1 909236 | Drill | 8,300 |
| May 6, 2024 | Keller 9 #5 899415 | Drill | 2,000 |
| May 6, 2024 | Keller 9 #4 899413 | Drill | 2,000 |
| May 6, 2024 | Keller 9 #3 899412 | Drill | 2,000 |
| May 6, 2024 | Keller 9 #2 899410 | Drill | 2,000 |
| May 6, 2024 | Keller 9 #1 899408 | Drill | 2,000 |
| Aug 18, 2023 | Menchaca #9 892945 | Drill | 1,000 |
| Aug 18, 2023 | Menchaca #8 892941 | Drill | 1,000 |
| Aug 16, 2023 | Menchaca #7 892916 | Drill | 1,000 |
| Aug 16, 2023 | Menchaca #6 892906 | Drill | 1,000 |
All 100 permits in Medina County, searchable → · Wells of record here →
Permit types and formations
Permit types
- Drill
- 0 / 100
12 MONTHS / ALL TIME
Formations reported
Leases it reports here
| Lease | Wells | Oil, bbl | Last reported |
|---|---|---|---|
| Keller | 62 | 43.6K | Apr 2026 |
| Keller | 9 | 20.4K | Mar 2026 |
| Echtle, Francis | 36 | 17.1K | Mar 2026 |
| Pmi Foster | 6 | 16.6K | Mar 2026 |
| Menchaca | 9 | 9.79K | Mar 2026 |
| Menchaca | 9 | 1.95K | Mar 2026 |
| Pmi Foster | 5 | 1.48K | Mar 2026 |
| Jfe Foster | 7 | 1.48K | Mar 2026 |
| Jfe Foster | 9 | 1.48K | Mar 2026 |
| Echtle B | 3 | 1.12K | Mar 2026 |
| Keller 9 | 5 | 875 | Mar 2026 |
| Echtle, Francis | 29 | 560 | Oct 2025 |
| Keller | 7 | 640 | Jul 2025 |
| Echtle B | 1 | 21 | Jun 2025 |
All leases it reports → · Other operators in Medina County →
About this data
Permits from the RRC OGA049M master and daily daf420 files; wells of record and status from the EWA wellbore schedule, weekly; formations from the dbf900 wellbore file; leases from PDQ lease reports, placed in the county by the wells completed on them.
Developers: this page as JSON is GET /v1/data/operators/tx/100327/counties/medina, documented in the API reference.