42-417-37341
Final CompletionYERGIN
SHACKELFORD County · District 7 · SEQUOIA FOSSIL FUELS INC. · SEDWICK (BEND CONGL.)
Permits
3
Max Depth
4,400 ft
First Permit
1989-11-09
Latest Activity
1989-11-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-01-03
Shut-In
—
Plugged
1995-04-06
EWA / Permit operator mismatch
Scheduling: SEQUOIA FOSSIL FUELS INC. ≠ Permit: CLEAR FORK, INCORPORATED
Resolved via: scheduling → SEQUOIA FOSSIL FUELS INC.
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
1995-04
Operator History
originally filed by CLEAR FORK, INCORPORATED — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 1,368 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GARDNER SAND | 2,570 ft | -1,202 ft |
| LAKE SAND | 3,894 ft | -2,526 ft |
| CONGLOMERATE | 3,944 ft | -2,576 ft |
| ELLENBURGER | 4,290 ft | -2,922 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 |
|---|---|
| 3,944–3,960 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 105 ft | 75 sx |
| 4.5" | 4,407 ft | 240 sx |
Permit History (3)
Applications (3)
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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 4,400 ft
- Drill Type
- Vertical
- County
- SHACKELFORD
- District
- 7
- Operator
- SEQUOIA FOSSIL FUELS INC.
- Completed
- 1990-01-03
Operator
- Location
- ALBANY
- P-5 Status
- Delinquent (filed 2011-12-22)
- Cum Oil (all leases)
- 175,709 bbl
- Cum Gas (all leases)
- 2,437,921 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 142