42-389-37635
Final Completion HorizontalCOPPERHEAD 23
REEVES County · District 8 · MDC TEXAS OPERATOR LLC · PHANTOM (WOLFCAMP)
Permits
2
Max Depth
15,000 ft
First Permit
2018-10-08
Latest Activity
2018-10-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2019-02-25
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MDC TEXAS OPERATOR LLC ≠ Production: VITAL ENERGY, INC. (reported 2024-05)
Resolved via: scheduling → MDC TEXAS OPERATOR 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
2014-11
Last Production
2026-07
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 (10) Elevation 2,738 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DELAWARE | 4,137 ft | -1,399 ft |
| BELL CANYON | 4,183 ft | -1,445 ft |
| CHERRY CANYON | 5,095 ft | -2,357 ft |
| BONE SPRINGS (Bone Spring) | 7,103 ft | -4,365 ft |
| PERMIAN (Permian (undifferentiated)) | 9,650 ft | -6,912 ft |
| WOLFCAMP | 9,650 ft | -6,912 ft |
| CASTILLE (Castile) | — | — |
| DELAWARE CONSOLIDATED GAS (Delaware) | — | — |
| FORD-DELAWARE (Delaware) | — | — |
| PENNSYLVANIAN | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 9,788–17,555 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,408 ft | 2,250 sx |
| 8.625" | 9,130 ft | 1,150 sx |
| 5.5" | 17,665 ft | 1,250 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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.
Well Details
- Well Number
- 4H
- Max Depth
- 15,000 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- MDC TEXAS OPERATOR LLC
- Completed
- 2019-02-25
Operator
- Location
- MIDLAND
- P-5 Status
- Delinquent (filed 2021-01-05)
- Cum Oil (all leases)
- 3,800,150 bbl
- Cum Gas (all leases)
- 63,153,334 mcf
- Total Permits
- 180