42-165-01572
Final CompletionFLANAGAN UNIT
GAINES County · District 8 · SHELL WESTERN E&P INC. · FLANAGAN (CLEAR FORK UPPER)
Permits
1
Max Depth
7,226 ft
First Permit
1991-01-03
Latest Activity
1991-01-03
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
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
2,000 bbl/d
Max Pressure
2,500 psi
Injection Interval
5,700–7,350 ft
Injected (12mo)
172,138 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
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 (9) Elevation 3,326 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RED BEDS | 140 ft | +3,186 ft |
| RED BEDS & SHALE | 314 ft | +3,012 ft |
| RUSTLER | 1,842 ft | +1,484 ft |
| GRAYBURG | 4,279 ft | -953 ft |
| ANHYDRITE | 4,802 ft | -1,476 ft |
| LIME | 4,802 ft | -1,476 ft |
| UPPER CLEARFORK (Clear Fork) | 6,315 ft | -2,989 ft |
| LOWER CLEARFORK (Clear Fork) | 6,970 ft | -3,644 ft |
| LOWER CLEARFORK (Clear Fork) | 7,119 ft | -3,793 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 (8)
| Interval | Type |
|---|---|
| 5,954–6,034 ft | Perforated |
| 5,954–6,994 ft | Perforated |
| 6,338–6,475 ft | Perforated |
| 6,338–6,994 ft | Perforated |
| 6,596–6,870 ft | Perforated |
| 6,984–6,994 ft | Perforated |
| 7,050–7,210 ft | Open hole |
| 7,050–7,226 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 302 ft | 300 sx |
| 9.625" | 4,343 ft | 1,400 sx |
| 7" | 7,050 ft | 430 sx |
Permit History (1)
Applications (1)
Records & Logs
7 completion filings on record.
+1 more filings
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
- 40
- Max Depth
- 7,226 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- SHELL WESTERN E&P INC.
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