42-135-36572
Final CompletionHOLT O. B. -C-
ECTOR County · District 8 · TEXLAND PETROLEUM L.P. · COWDEN NORTH (DEEP)
Permits
1
Max Depth
5,350 ft
First Permit
1991-12-20
Latest Activity
1991-12-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2023-05-09
Shut-In
—
Plugged
2023-08-08
EWA / Permit operator mismatch
Scheduling: TEXLAND PETROLEUM L.P. ≠ Permit: UNION OIL COMPANY OF CALIFORNIA
Resolved via: production → TEXLAND PETROLEUM, L.P.
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
Injection / Disposal
ECTOR County disposal market →Permitted Volume
1,600 bbl/d
Max Pressure
1,200 psi
Injection Interval
5,142–5,332 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2023-11-01)
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 3,089 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 3,958 ft | -869 ft |
| SAN ANDRES | 4,312 ft | -1,223 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 5,142–5,332 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,653 ft | 750 sx |
| 5.5" | 5,339 ft | 300 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 21W
- Max Depth
- 5,350 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- TEXLAND PETROLEUM L.P.
- Completed
- 2023-05-09
Operator
- Name
- TEXLAND PETRO, L.P
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2025-10-15)
- Cum Oil (all leases)
- 51,657,978 bbl
- Cum Gas (all leases)
- 6,551,156 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 677