42-201-30960
Final CompletionVAN VORST
HARRIS County · District 3 · HIGH BLUFF OPERATING LLC · CLINTON N. (YEGUA 8400)
Permits
3
Max Depth
9,100 ft
First Permit
1979-06-07
Latest Activity
1998-10-23
Lifespan
19 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-09-29
Shut-In
—
Plugged
2013-11-22
EWA / Permit operator mismatch
Scheduling: HIGH BLUFF OPERATING LLC ≠ Permit: SONORA PETROLEUM CORP.
Resolved via: scheduling → HIGH BLUFF 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
2015-05
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 (2) Elevation 51 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE FRIO (Frio) | 6,300 ft | -6,249 ft |
| TOP YEGUA (Yegua) | 7,990 ft | -7,939 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 (4)
| Interval | Type |
|---|---|
| 8,191–8,207 ft | Perforated |
| 8,356–8,366 ft | Perforated |
| 8,408–8,414 ft | Perforated |
| 8,476–8,483 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,267 ft | — |
| 10.75" | 2,767 ft | — |
| 2.375" | 8,000 ft | — |
| 2.375" | 8,368 ft | — |
| 7" | 8,430 ft | — |
| 2.375" | 8,440 ft | — |
Permit History (3)
Applications (3)
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
- 9,100 ft
- Drill Type
- Vertical
- County
- HARRIS
- District
- 3
- Operator
- HIGH BLUFF OPERATING LLC
- Completed
- 1998-09-29
Operator
- Location
- LITTLETON
- P-5 Status
- Inactive (filed 2017-01-17)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 428,700 mcf