42-413-31766
PRODUCINGWILSON - POPE
SCHLEICHER County · District 7 · SUNDOWN OIL OPERATING LLC · CARL CAHILL (STRAWN)
Permits
2
Max Depth
4,560 ft
First Permit
1991-08-30
Latest Activity
1991-08-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1991-11-01
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SUNDOWN OIL OPERATING LLC ≠ Permit: BROOKS, E. B., JR.
Resolved via: production → SUNDOWN OIL 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
1993-01
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 2,281 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PALO PINTO LIME (Palo Pinto) | 3,682 ft | -1,401 ft |
| CANYON SAND (Canyon) | 4,038 ft | -1,757 ft |
| CAPPS LIME | 4,140 ft | -1,859 ft |
| STRAWN SAND (Strawn) | 4,268 ft | -1,987 ft |
| LOWER STRAWN SAND (Strawn) | 4,415 ft | -2,134 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 |
|---|---|
| 4,268–4,273 ft | Perforated |
| 4,295–4,298 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 475 ft | 285 sx |
| 4.5" | 4,425 ft | 175 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings 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
- 2
- Max Depth
- 4,560 ft
- Drill Type
- Vertical
- County
- SCHLEICHER
- District
- 7
- Operator
- SUNDOWN OIL OPERATING LLC
- Completed
- 1991-11-01
Operator
- Location
- GRAHAM
- P-5 Status
- Active (filed 2026-04-22)
- Cum Oil (all leases)
- 16,288 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O