42-389-36746
PRODUCING HorizontalWAHA
REEVES County · District 8 · VTX ENERGY OPERATING LLC · PHANTOM (WOLFCAMP)
Permits
3
Max Depth
11,300 ft
First Permit
2018-01-18
Latest Activity
2018-01-18
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-09-02
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: VTX ENERGY OPERATING LLC ≠ Permit: PARSLEY ENERGY OPERATIONS, LLC
Resolved via: production → VTX ENERGY OPERATING, 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
2014-06
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 2,656 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LAMAR | 5,120 ft | -2,464 ft |
| BONE SPRINGS (Bone Spring) | 8,210 ft | -5,554 ft |
| WOLFCAMP | 10,546 ft | -7,890 ft |
| BELL CANYON | — | — |
| CASTILLE (Castile) | — | — |
| CHERRY CANYON | — | — |
| DELAWARE | — | — |
| DELAWARE CONSOLIDATED GAS (Delaware) | — | — |
| FORD-DELAWARE (Delaware) | — | — |
| PERMIAN (Permian (undifferentiated)) | — | — |
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 |
|---|---|
| 11,072–20,806 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,527 ft | 1,315 sx |
| 9.625" | 10,019 ft | 1,049 sx |
| 5.5" | 20,905 ft | 3,365 sx |
Permit History (3)
Applications (3)
Records & Logs
1 completion filing 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
- 4311PH
- Max Depth
- 11,300 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- VTX ENERGY OPERATING LLC
- Completed
- 2018-09-02
Operator
- Name
- VTX ENGY OPER, LLC
- Location
- AUSTIN
- P-5 Status
- Active (filed 2026-06-05)
- Cum Oil (all leases)
- 35,445,239 bbl
- Cum Gas (all leases)
- 9,598,371 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 156