42-501-32379
Final CompletionGILSTRAP B. L.
YOAKUM County · District 8 · SHELL WESTERN E&P INC. · OWNBY (CLEAR FORK UPPER)
Permits
1
Max Depth
7,100 ft
First Permit
1983-07-27
Latest Activity
1983-07-27
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-11-12
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SHELL WESTERN E&P INC. ≠ Production: OCCIDENTAL PERMIAN LTD. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: SHELL WESTERN E&P INC. ≠ Permit: SHELL OIL COMPANY
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
1,500 bbl/d
Max Pressure
1,500 psi
Injection Interval
6,590–7,338 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2025-11-01)
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 (12) Elevation 3,575 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER (BASE RED BEDS) (Rustler) | 2,600 ft | +975 ft |
| TANSILL | 3,273 ft | +302 ft |
| YATES | 3,358 ft | +217 ft |
| YATES | 3,360 ft | +215 ft |
| 7 RIVERS (Seven Rivers) | 3,583 ft | -8 ft |
| SEVEN RIVERS | 3,583 ft | -8 ft |
| GRAYBURG | 4,552 ft | -977 ft |
| GRAYBURG | 4,590 ft | -1,015 ft |
| SAN ANDRES | 4,758 ft | -1,183 ft |
| GLORIETA | 6,108 ft | -2,533 ft |
| U. CLEARFORK | 6,604 ft | -3,029 ft |
| UPPER CLEARFORK (Clear Fork) | 6,604 ft | -3,029 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 |
|---|---|
| 6,606–6,794 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 416 ft | 390 sx |
| 9.625" | 2,586 ft | 965 sx |
| 5.5" | 7,103 ft | 2,994 sx |
Permit History (1)
Applications (1)
Records & Logs
8 completion filings on record.
+2 more filings
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
- 3
- Max Depth
- 7,100 ft
- Drill Type
- Vertical
- County
- YOAKUM
- District
- 8
- Operator
- SHELL WESTERN E&P INC.
- Completed
- 1983-11-12
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