42-495-05208
Final CompletionCOWDEN E. W. -E-
WINKLER County · District 8 · HEIFER PRODUCTION COMPANY LLC · EMPEROR DEEP
Permits
1
Max Depth
3,500 ft
First Permit
1989-05-02
Latest Activity
1989-05-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: HEIFER PRODUCTION COMPANY LLC ≠ Production: FINLEY RESOURCES, INC. (reported 2015-09)
EWA / Permit operator mismatch
Scheduling: HEIFER PRODUCTION COMPANY LLC ≠ Permit: RBD-SHELBY AGENCY
Resolved via: scheduling → HEIFER PRODUCTION COMPANY LLC
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
WINKLER County disposal market →Permitted Volume
2,500 bbl/d
Max Pressure
1,500 psi
Injection Interval
3,428–3,478 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2024-08-01)
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 2,817 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| QUEEN | 2,850 ft | -33 ft |
| PALO PINTO | 3,400 ft | -583 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 (2)
| Interval | Type |
|---|---|
| 2,850–3,010 ft | Perforated |
| 3,428–3,478 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 713 ft | 350 sx |
| 10.75" | 713 ft | — |
| 10.75" | 714 ft | — |
| 7" | 2,687 ft | — |
| 7" | 2,690 ft | 218 sx |
| 7" | 2,690 ft | — |
| 4.5" | 3,428 ft | 385 sx |
Permit History (1)
Applications (1)
Records & Logs
6 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
- 2
- Max Depth
- 3,500 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- HEIFER PRODUCTION COMPANY LLC
Operator
- Location
- HOUSTON
- P-5 Status
- Delinquent (filed 2025-01-03)
- Cum Oil (all leases)
- 38,040 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O