42-089-31789
Final CompletionCOLUMBUS FIELD UNIT
COLORADO County · District 3 · DEVON ENERGY OPERATING CO. L.P. · COLUMBUS (11-A)
Permits
2
Max Depth
10,400 ft
First Permit
1990-05-04
Latest Activity
1991-03-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-06-09
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: DEVON ENERGY OPERATING CO. L.P. ≠ Production: RUSK ENERGY OPERATING LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: DEVON ENERGY OPERATING CO. L.P. ≠ Permit: OXY USA INC.
Resolved via: production → RUSK ENERGY OPERATING 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 (5) Elevation 251 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP OF YEGUA (Yegua) | 3,616 ft | -3,365 ft |
| YEAGUA | 3,616 ft | -3,365 ft |
| YEGUA | 3,616 ft | -3,365 ft |
| TOP OF WILCOX (Wilcox) | 6,660 ft | -6,409 ft |
| WILCOX | 6,660 ft | -6,409 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 (6)
| Interval | Type |
|---|---|
| 7,163–7,167 ft | Perforated |
| 8,246–8,256 ft | Perforated |
| 8,321–8,335 ft | Perforated |
| 8,354–8,359 ft | Perforated |
| 8,406–8,418 ft | Perforated |
| 9,279–9,303 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 60 ft | — |
| 9.625" | 2,710 ft | 1,065 sx |
| 5.5" | 9,770 ft | 1,850 sx |
Permit History (2)
Applications (2)
Records & Logs
8 completion filings on record · 3 with log images at RRC.
+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
- 1019
- Max Depth
- 10,400 ft
- Drill Type
- Vertical
- County
- COLORADO
- District
- 3
- Operator
- DEVON ENERGY OPERATING CO. L.P.
- Completed
- 1990-06-09
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Inactive (filed 2011-06-29)
- Cum Oil (all leases)
- 1,282,091 bbl
- Cum Gas (all leases)
- 578,924,049 mcf
- Total Permits
- 939