42-431-31410
Final CompletionFOSTER W. L. JR. B
STERLING County · District 8 · D & D ENTERPRISES · CONGER (PENN)
Permits
1
Max Depth
8,400 ft
First Permit
1983-10-20
Latest Activity
1983-10-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-02-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: D & D ENTERPRISES ≠ Production: OWL OPS LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: D & D ENTERPRISES ≠ Permit: UNION OIL COMPANY OF CALIFORNIA
Resolved via: production → OWL OPS 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
2026-07
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 (8) Elevation 2,503 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 2,046 ft | +457 ft |
| GLORIETTA (Glorieta) | 2,406 ft | +97 ft |
| CLEAR FORK | 2,510 ft | -7 ft |
| WOLFCAMP | 5,034 ft | -2,531 ft |
| DEAN | 5,816 ft | -3,313 ft |
| CISCO | 7,304 ft | -4,801 ft |
| UPPER CANYON (Canyon) | 7,634 ft | -5,131 ft |
| L. CANYON | 7,974 ft | -5,471 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 |
|---|---|
| 7,206–8,060 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 2,000 ft | 1,700 sx |
| 4.5" | 8,414 ft | 1,400 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
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
- 14
- Max Depth
- 8,400 ft
- Drill Type
- Vertical
- County
- STERLING
- District
- 8
- Operator
- D & D ENTERPRISES
- Completed
- 1984-02-01
Operator
- Name
- D & D ENTERPRISES
- Location
- POST
- P-5 Status
- Active (filed 2025-07-16)
- Cum Oil (all leases)
- 144,212 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O