42-429-35964
Final CompletionROBBINS
STEPHENS County · District 7 · DELTA OIL & GAS LTD. · WALKER-DAVIS (DUFFER 3990)
Permits
1
Max Depth
4,600 ft
First Permit
2002-06-20
Latest Activity
2002-06-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2011-08-16
Shut-In
—
Plugged
2013-11-13
EWA / Permit operator mismatch
Scheduling: DELTA OIL & GAS LTD. ≠ Permit: DELTA OIL & GAS COMPANY
Resolved via: scheduling → DELTA OIL & GAS 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
2003-01
Last Production
2014-08
Operator History
originally filed by DELTA OIL & GAS COMPANY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (5) Elevation 1,291 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 3,310 ft | -2,019 ft |
| DUFFER | 4,079 ft | -2,788 ft |
| CADDO | — | — |
| DUFFER | — | — |
| MARBLE FALLS | — | — |
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 |
|---|---|
| 4,079–4,088 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 300 ft | 170 sx |
| 4.5" | 4,683 ft | 2,155 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 1 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
- 1
- Max Depth
- 4,600 ft
- Drill Type
- Vertical
- County
- STEPHENS
- District
- 7
- Operator
- DELTA OIL & GAS LTD.
- Completed
- 2011-08-16
Operator
- Name
- DELTA OIL & GAS LTD
- Location
- BRECKENRIDG
- P-5 Status
- Active (filed 2026-02-12)
- Cum Oil (all leases)
- 2,506,572 bbl
- Cum Gas (all leases)
- 35,387,916 mcf
- Activities
- GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 345