42-389-35260
Final Completion HorizontalLONGFELLOW UNIT 3-13
REEVES County · District 8 · TRP OPERATING LLC · PHANTOM (WOLFCAMP)
Permits
1
Max Depth
14,500 ft
First Permit
2016-06-15
Latest Activity
2016-06-15
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2017-04-13
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: TRP OPERATING LLC ≠ Permit: ENERGEN RESOURCES CORPORATION
Resolved via: production → TRP 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
2017-04
Last Production
2026-07
Operator History
originally filed by ENERGEN RESOURCES CORPORATION — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (10) Elevation 2,701 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FORD-DELAWARE (Delaware) | 2,500 ft | +201 ft |
| CASTILLE (Castile) | 2,800 ft | -99 ft |
| DELAWARE | 4,555 ft | -1,854 ft |
| BELL CANYON | 4,590 ft | -1,889 ft |
| CHERRY CANYON | 5,560 ft | -2,859 ft |
| DELAWARE CONSOLIDATED GAS (Delaware) | 6,500 ft | -3,799 ft |
| BONE SPRINGS (Bone Spring) | 8,040 ft | -5,339 ft |
| WOLFCAMP | 10,850 ft | -8,149 ft |
| PERMIAN (Permian (undifferentiated)) | 11,300 ft | -8,599 ft |
| 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 ↗
Perforations (1)
| Interval | Type |
|---|---|
| 11,667–22,169 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 4,475 ft | 1,725 sx |
| 7.625" | 4,475 ft | 1,315 sx |
| 5.5" | 11,197 ft | 1,650 sx |
| 7.625" | 11,299 ft | 455 sx |
| 4.5" | 22,262 ft | 1,650 sx |
Permit History (1)
Applications (1)
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.
No GPS coordinates yet
Well Details
- Well Number
- 601H
- Max Depth
- 14,500 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- TRP OPERATING LLC
- Completed
- 2017-04-13
Operator
- Name
- TRP OPER LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-08-18)
- Cum Oil (all leases)
- 23,531,304 bbl
- Cum Gas (all leases)
- 122,619,844 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 272