42-165-02298
Final CompletionFLANAGAN UNIT
GAINES County · District 8 · SHELL WESTERN E&P INC. · FLANAGAN (CLEAR FORK UPPER)
Permits
1
Max Depth
6,500 ft
First Permit
1991-07-05
Latest Activity
1991-07-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1962-03-30
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SHELL WESTERN E&P INC. ≠ Production: OCCIDENTAL PERMIAN LTD. (reported 2026-04)
Resolved via: production → OCCIDENTAL PERMIAN LTD.
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
Injection / Disposal
Permitted Volume
1,000 bbl/d
Max Pressure
2,500 psi
Injection Interval
5,725–7,355 ft
Injected (12mo)
—
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 (6) Elevation 3,312 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,852 ft | +1,460 ft |
| YATES | 2,939 ft | +373 ft |
| SEVEN RIVERS | 3,176 ft | +136 ft |
| QUEEN | 3,494 ft | -182 ft |
| SAN ANDRES | 4,540 ft | -1,228 ft |
| UPPER CLEARFORK (Clear Fork) | 6,318 ft | -3,006 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 |
|---|---|
| 5,935–6,132 ft | Perforated |
| 6,320–6,435 ft | Perforated |
| 6,341–6,369 ft | Perforated |
| 6,383–6,436 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 7.875" | 1,864 ft | — |
| 7.625" | 1,875 ft | 500 sx |
| 2" | 6,449 ft | — |
| 4.5" | 6,489 ft | — |
| 4.5" | 6,500 ft | 1,100 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 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
- 18
- Max Depth
- 6,500 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- SHELL WESTERN E&P INC.
- Completed
- 1962-03-30
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1999-09-16)
- Cum Oil (all leases)
- 103,539,803 bbl
- Cum Gas (all leases)
- 1,149,777,929 mcf
- Total Permits
- 2,528