42-363-35431
Final CompletionDUNLAP CHESNUT
PALO PINTO County · District 7 · DUNLAP EXPLORATION INC. · BISHOP-DUNLAP (ELLENBURGER -B-)
Permits
4
Max Depth
4,999 ft
First Permit
2005-09-29
Latest Activity
2009-02-05
Lifespan
3 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2006-02-13
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: DUNLAP EXPLORATION INC. ≠ Production: CHESTNUT MOUNTAIN ENERGY, LLC (reported 2026-03)
Resolved via: production → CHESTNUT MOUNTAIN ENERGY, 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
2006-02
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 (5) Elevation 1,096 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BIG SALINE | 3,962 ft | -2,866 ft |
| MARBLE FALLS | 4,440 ft | -3,344 ft |
| BARNETT SAHLE (Barnett) | 4,740 ft | -3,644 ft |
| BARNETT SHALE (Barnett) | 4,740 ft | -3,644 ft |
| ELLENBURGER | 4,904 ft | -3,808 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 ↗
Perforations (2)
| Interval | Type |
|---|---|
| 4,207–4,221 ft | Perforated |
| 4,934–4,944 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 393 ft | 250 sx |
| 5.5" | 4,982 ft | 360 sx |
Permit History (4)
Applications (4)
Records & Logs
5 completion filings on record · 2 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.
No GPS coordinates yet
Well Details
- Well Number
- 2
- Max Depth
- 4,999 ft
- Drill Type
- Vertical
- County
- PALO PINTO
- District
- 7
- Operator
- DUNLAP EXPLORATION INC.
- Completed
- 2006-02-13
Operator
- Name
- DUNLAP EXPL, INC
- Location
- FORT WORTH
- P-5 Status
- Inactive (filed 2015-08-05)
- Cum Oil (all leases)
- 3,244 bbl
- Cum Gas (all leases)
- 2,331,070 mcf
- Total Permits
- 31