42-133-35028
Final CompletionSPENCER
EASTLAND County · District 7 · CRYSTAL J OIL AND GAS LLC · EASTLAND COUNTY REGULAR
Permits
1
Max Depth
4,000 ft
First Permit
1983-06-06
Latest Activity
1983-06-06
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-11-15
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: CRYSTAL J OIL AND GAS LLC ≠ Permit: SENTINEL PETROLEUM CORP.
Resolved via: production → CRYSTAL J OIL AND GAS 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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 1,633 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 2,640 ft | -1,007 ft |
| MARBLE FALLS | 3,150 ft | -1,517 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 (1)
| Interval | Type |
|---|---|
| 3,154–3,166 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 280 ft | 150 sx |
| 4.5" | 3,323 ft | 230 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 1
- Max Depth
- 4,000 ft
- Drill Type
- Vertical
- County
- EASTLAND
- District
- 7
- Operator
- CRYSTAL J OIL AND GAS LLC
- Completed
- 1983-11-15
Operator
- Location
- SAN ANGELO
- P-5 Status
- Active (filed 2025-10-23)
- Cum Oil (all leases)
- 435 bbl
- Cum Gas (all leases)
- 4,298 mcf
- Activities
- OPRS/G, OPRS/O