42-081-31561
Final CompletionCHADBOURNE RANCH 431 -A-
COKE County · District 7 · KERR-MCGEE OIL & GAS ONSHORE LP · FORT CHADBOURNE
Permits
1
Max Depth
5,900 ft
First Permit
1991-03-18
Latest Activity
1991-03-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-04-17
Shut-In
—
Plugged
2003-12-02
EWA / Production operator mismatch
Scheduling: KERR-MCGEE OIL & GAS ONSHORE LP ≠ Production: BELCO ENERGY CORP. (reported 2000-11)
EWA / Permit operator mismatch
Scheduling: KERR-MCGEE OIL & GAS ONSHORE LP ≠ Permit: WAGMAN PETROLEUM, INC.
Resolved via: scheduling → KERR-MCGEE OIL & GAS ONSHORE LP
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
2006-05
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 2,009 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| JENNINGS SAND | 5,312 ft | -3,303 ft |
| GARDNER LIME | 5,340 ft | -3,331 ft |
| GARDNER SAND | 5,410 ft | -3,401 ft |
| ODOM | 5,532 ft | -3,523 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 (3)
| Interval | Type |
|---|---|
| 5,540–5,544 ft | Perforated |
| 5,549–5,563 ft | Perforated |
| 5,568–5,574 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 355 ft | 250 sx |
| 5" | 5,613 ft | 320 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 2
- Max Depth
- 5,900 ft
- Drill Type
- Vertical
- County
- COKE
- District
- 7
- Operator
- KERR-MCGEE OIL & GAS ONSHORE LP
- Completed
- 1991-04-17
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-14)
- Cum Oil (all leases)
- 2,199,132 bbl
- Cum Gas (all leases)
- 184,804,225 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 234