42-495-34318
Final Completion HorizontalEAST SHAMMO
WINKLER County · District 8 · AMEREDEV OPERATING LLC · PHANTOM (WOLFCAMP)
Permits
2
Max Depth
13,500 ft
First Permit
2019-03-06
Latest Activity
2019-03-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2021-10-26
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: AMEREDEV OPERATING LLC ≠ Production: MATADOR PRODUCTION COMPANY (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: AMEREDEV OPERATING LLC ≠ Permit: IMPETRO OPERATING LLC
Resolved via: production → MATADOR PRODUCTION COMPANY
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
2020-12
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 2,980 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler) | 796 ft | +2,184 ft |
| LAMAR | 4,962 ft | -1,982 ft |
| BELL CANYON | 5,016 ft | -2,036 ft |
| COLBY-QUEEN | — | — |
| DELAWARE | — | — |
| GLORIETA | — | — |
| HOLT | — | — |
| QUEEN-SEVEN RIVERS (Queen) | — | — |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | — | — |
| YATES | — | — |
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 |
|---|---|
| 12,885–20,590 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 815 ft | 1,050 sx |
| 9.625" | 4,998 ft | 1,130 sx |
| 7.625" | 12,002 ft | 510 sx |
| 5.5" | 20,679 ft | 1,015 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings on record · 2 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
- 3H
- Max Depth
- 13,500 ft
- Drill Type
- Horizontal
- County
- WINKLER
- District
- 8
- Operator
- AMEREDEV OPERATING LLC
- Completed
- 2021-10-26
Operator
- Name
- AMEREDEV OPER, LLC
- Location
- AUSTIN
- P-5 Status
- Inactive (filed 2024-07-19)
- Cum Oil (all leases)
- 623,587 bbl
- Cum Gas (all leases)
- 21,703,788 mcf
- Total Permits
- 45