42-353-32213
Final CompletionWHITEAKER C.M.
NOLAN County · District 7 · UNIT PETROLEUM COMPANY · BLACKWELL NORTH (ELLENBURGER)
Permits
1
Max Depth
6,800 ft
First Permit
1993-02-22
Latest Activity
1993-02-22
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1993-03-27
Shut-In
—
Plugged
2000-07-28
EWA / Permit operator mismatch
Scheduling: UNIT PETROLEUM COMPANY ≠ Permit: ENRICH OIL CORPORATION
Resolved via: scheduling → UNIT PETROLEUM COMPANY
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
2007-05
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 2,201 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| B/COLEMAN JCT. LM | 2,900 ft | -699 ft |
| FLIPPEN LIM | 3,520 ft | -1,319 ft |
| GOEN LM | 5,520 ft | -3,319 ft |
| CADDO LM (Caddo) | 6,215 ft | -4,014 ft |
| ELLENBURGER DOLO. (Ellenburger) | 6,334 ft | -4,133 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 |
|---|---|
| 6,387–6,410 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 510 ft | 325 sx |
| 4.5" | 6,549 ft | 570 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
- 3
- Max Depth
- 6,800 ft
- Drill Type
- Vertical
- County
- NOLAN
- District
- 7
- Operator
- UNIT PETROLEUM COMPANY
- Completed
- 1993-03-27
Operator
- Name
- UNIT PETRO CO
- Location
- TULSA
- P-5 Status
- Active (filed 2025-01-13)
- Cum Oil (all leases)
- 8,610,362 bbl
- Cum Gas (all leases)
- 788,031,686 mcf
- Activities
- CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 1,100