42-355-33017
Final CompletionRIVERS M.L.
NUECES County · District 4 · DEVON ENERGY PRODUCTION CO L.P. · AGUA DULCE (ELLIFF)
Permits
3
Max Depth
7,500 ft
First Permit
1995-10-06
Latest Activity
2002-02-07
Lifespan
6 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1995-12-21
Shut-In
—
Plugged
—
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 (3) Elevation 16 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CONSOLIDATED FRIO | 4,183 ft | -4,167 ft |
| ELLIFF | 6,704 ft | -6,688 ft |
| SPONBERG | 6,748 ft | -6,732 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 (2)
| Interval | Type |
|---|---|
| 5,092–6,718 ft | Perforated |
| 6,752–6,760 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,542 ft | 530 sx |
| 2.875" | 7,100 ft | 2,360 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 2 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
- A 20
- Max Depth
- 7,500 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- DEVON ENERGY PRODUCTION CO L.P.
- Completed
- 1995-12-21
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Active (filed 2025-12-18)
- Cum Oil (all leases)
- 365,943,944 bbl
- Cum Gas (all leases)
- 9,274,880,220 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,259