42-451-31846
Final CompletionMUNN 1123
TOM GREEN County · District 7 · CHIEF ENERGY COMPANY · T. D. (6575)
Permits
1
Max Depth
6,800 ft
First Permit
1987-11-24
Latest Activity
1987-11-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1988-02-20
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CHIEF ENERGY COMPANY ≠ Production: THP OPERATING LLC (reported 2020-07)
Resolved via: scheduling → CHIEF ENERGY COMPANY
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 2,176 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANGELO SAND (San Angelo) | 1,052 ft | +1,124 ft |
| BROUGHTON (CISCO) SAND | 5,580 ft | -3,404 ft |
| GROUGHTON (CISCO) SAND | 5,580 ft | -3,404 ft |
| CANYON "A" SAND (Canyon) | 6,285 ft | -4,109 ft |
| CANYON "A" SAND (Canyon) | 6,461 ft | -4,285 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 |
|---|---|
| 6,293–6,474 ft | Perforated |
| 6,482–6,484 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 521 ft | 360 sx |
| 4.5" | 6,641 ft | 985 sx |
Permit History (1)
Applications (1)
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.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 6,800 ft
- Drill Type
- Vertical
- County
- TOM GREEN
- District
- 7
- Operator
- CHIEF ENERGY COMPANY
- Completed
- 1988-02-20
Operator
- Name
- CHIEF ENGY CO
- Location
- DALLAS
- P-5 Status
- Inactive (filed 1994-10-04)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 28,074 mcf
- Total Permits
- 10