42-183-30949
Final CompletionCASTLEBERRY
GREGG County · District 6 · NECHES EXPLORATION L.L.C. · WILLOW SPRINGS (COTTON VALLEY)
Permits
4
Max Depth
11,000 ft
First Permit
1992-09-10
Latest Activity
2021-05-03
Lifespan
29 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1993-11-13
Shut-In
—
Plugged
—
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
1993-11
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 (6) Elevation 430 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RODESSA | 6,712 ft | -6,282 ft |
| JAMES (James Lime) | 7,130 ft | -6,700 ft |
| PINE ISLAND | 7,238 ft | -6,808 ft |
| PETTIT | 7,358 ft | -6,928 ft |
| TRAVIS PEAK | 7,528 ft | -7,098 ft |
| TRAVIS PEAK | 7,562 ft | -7,132 ft |
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 (3)
| Interval | Type |
|---|---|
| 7,638–7,660 ft | Perforated |
| 7,690–7,710 ft | Perforated |
| 10,569–10,651 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,570 ft | 460 sx |
| 4.5" | 10,835 ft | 1,550 sx |
Permit History (4)
Applications (4)
Records & Logs
4 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 5
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- GREGG
- District
- 6
- Operator
- NECHES EXPLORATION L.L.C.
- Completed
- 1993-11-13
Operator
- Name
- NECHES EXPL, L.L.C
- Location
- FLINT
- P-5 Status
- Active (filed 2026-02-24)
- Cum Oil (all leases)
- 2,836 bbl
- Cum Gas (all leases)
- 3,464,947 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 13