42-389-34754
PRODUCING HorizontalTYCOON A
REEVES County · District 8 · U.S. ENERGY DEVELOPMENT CORP · WOLFBONE (TREND AREA)
Permits
1
Max Depth
10,550 ft
First Permit
2015-01-16
Latest Activity
2015-01-16
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2015-06-03
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: U.S. ENERGY DEVELOPMENT CORP ≠ Permit: COG OPERATING LLC
Resolved via: production → U.S. ENERGY DEVELOPMENT CORP
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
2013-11
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 2,593 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FORD-DELAWARE (Delaware) | 2,500 ft | +93 ft |
| CASTILLE (Castile) | 2,800 ft | -207 ft |
| DELAWARE | 4,680 ft | -2,087 ft |
| BELL CANYON | 4,800 ft | -2,207 ft |
| CHERRY CANYON | 5,872 ft | -3,279 ft |
| DELAWARE CONSOLIDATED GAS (Delaware) | 6,500 ft | -3,907 ft |
| BONE SPRINGS (Bone Spring) | 8,030 ft | -5,437 ft |
| WOLFCAMP | 10,501 ft | -7,908 ft |
| PENNSYLVANIAN | — | — |
| 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 ↗
Perforations (1)
| Interval | Type |
|---|---|
| 11,280–15,750 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,242 ft | 2,015 sx |
| 9.625" | 10,186 ft | 1,350 sx |
| 5.5" | 16,000 ft | 2,920 sx |
Permit History (1)
Applications (1)
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.
No GPS coordinates yet
Well Details
- Well Number
- 2508H
- Max Depth
- 10,550 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- U.S. ENERGY DEVELOPMENT CORP
- Completed
- 2015-06-03
Operator
- Name
- U.S. ENGY DEV CORP
- Location
- FORT WORTH
- P-5 Status
- Active (filed 2026-02-18)
- Cum Oil (all leases)
- 14,882,303 bbl
- Cum Gas (all leases)
- 30,585,425 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 208