42-135-35015
Final CompletionGOLDSMITH NORTH DEVONIAN UNIT
ECTOR County · District 8 · OCTANE ENERGY OPERATING LLC · GOLDSMITH N. (DEVONIAN)
Permits
1
Max Depth
8,600 ft
First Permit
1985-06-26
Latest Activity
1985-06-26
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-11-07
Shut-In
—
Plugged
2017-04-27
EWA / Permit operator mismatch
Scheduling: OCTANE ENERGY OPERATING LLC ≠ Permit: AMOCO PRODUCTION CO.-ANDREWS
Resolved via: production → OCTANE ENERGY 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 (4) Elevation 3,303 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,480 ft | +1,823 ft |
| GRAYBURG | 3,780 ft | -477 ft |
| DEVONIAN | 7,955 ft | -4,652 ft |
| SILURIAN (Silurian (undifferentiated)) | 8,035 ft | -4,732 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 |
|---|---|
| 7,942–8,096 ft | Open hole |
| 7,978–8,012 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 366 ft | 400 sx |
| 9.625" | 3,997 ft | 1,350 sx |
| 7" | 7,942 ft | 1,000 sx |
Permit History (1)
Applications (1)
Records & Logs
3 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
- 29
- Max Depth
- 8,600 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- OCTANE ENERGY OPERATING LLC
- Completed
- 1985-11-07
Operator
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-09-17)
- Cum Oil (all leases)
- 153,179 bbl
- Cum Gas (all leases)
- 4,417 mcf
- Activities
- OPRS/O
- Total Permits
- 8