42-495-31251
PRODUCINGUNIVERSITY 39-21
WINKLER County · District 8 · CONTINENTAL RESOURCES INC. · LITTLE JOE (ELLENBURGER)
Permits
1
Max Depth
20,500 ft
First Permit
1980-09-05
Latest Activity
1980-09-05
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1981-03-19
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: CONTINENTAL RESOURCES INC. ≠ Permit: GETTY OIL CO.
Resolved via: scheduling → CONTINENTAL RESOURCES INC.
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 19,945–20,294 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 840 ft | 1,655 sx |
| 13.375" | 4,998 ft | 4,500 sx |
| 9.625" | 12,000 ft | 2,480 sx |
| 2.875" | 18,513 ft | — |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 20,500 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- CONTINENTAL RESOURCES INC.
- Completed
- 1981-03-19
Operator
- Name
- CONTINENTAL RES, INC
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 72,675,790 bbl
- Cum Gas (all leases)
- 79,838,988 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 502