42-033-30881
Final CompletionSTEPHENS KATHERINE
BORDEN County · District 8 · GREAT WESTERN DRILLING COMPANY · REO (JO MILL LOWER)
Permits
1
Max Depth
9,800 ft
First Permit
1983-03-02
Latest Activity
1983-03-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-03-16
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: GREAT WESTERN DRILLING COMPANY ≠ Production: BASIN OIL & GAS OPERATING, LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: GREAT WESTERN DRILLING COMPANY ≠ Permit: TEXANA RESOURCES CORP.
Resolved via: production → BASIN OIL & GAS 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
Injection / Disposal
Permitted Volume
1,200 bbl/d
Max Pressure
3,000 psi
Injection Interval
7,303–7,322 ft
Injected (12mo)
168,087 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-08-01)
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 (1) Elevation 2,936 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| JO MILL | 7,268 ft | -4,332 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 |
|---|---|
| 7,303–7,322 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 320 ft | 325 sx |
| 8.625" | 3,450 ft | 200 sx |
| 8.625" | 3,550 ft | 200 sx |
| 2.375" | 7,200 ft | — |
| 4.5" | 7,440 ft | 400 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 1
- Max Depth
- 9,800 ft
- Drill Type
- Vertical
- County
- BORDEN
- District
- 8
- Operator
- GREAT WESTERN DRILLING COMPANY
- Completed
- 1983-03-16
Operator
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2024-04-17)
- Cum Oil (all leases)
- 27,863,197 bbl
- Cum Gas (all leases)
- 9,152,249 mcf
- Total Permits
- 408