42-009-40065
COWAN MCKINNEY R
ARCHER County · District 9 · JDL OPERATING LLC · JEFFERSON NE. (CADDO LIME)
Permits
2
Max Depth
5,400 ft
First Permit
1989-03-21
Latest Activity
1989-03-21
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-10-09
Shut-In
—
Plugged
2018-08-08
EWA / Permit operator mismatch
Scheduling: JDL OPERATING LLC ≠ Permit: DELRAY OIL, INC.
Resolved via: scheduling → JDL 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
2018-09
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 (6) Elevation 1,162 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| KMA LIME | 3,268 ft | -2,106 ft |
| KMA LIME | 3,298 ft | -2,136 ft |
| KMA SAND | 3,298 ft | -2,136 ft |
| CADDO LIME (Caddo) | 4,701 ft | -3,539 ft |
| MISSISSIPPI LIME (Mississippian) | 5,287 ft | -4,125 ft |
| MISS. LIME (Mississippian) | 5,287 ft | -4,125 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 (2)
| Interval | Type |
|---|---|
| 4,704–4,708 ft | Perforated |
| 5,316–5,362 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 135 ft | 100 sx |
| 4.5" | 5,316 ft | 260 sx |
Permit History (2)
Applications (2)
Records & Logs
4 completion filings on record · 3 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
- 1
- Max Depth
- 5,400 ft
- Drill Type
- Vertical
- County
- ARCHER
- District
- 9
- Operator
- JDL OPERATING LLC
- Completed
- 1991-10-09
Operator
- Name
- JDL OPER, LLC
- Location
- HOLLIDAY
- P-5 Status
- Active (filed 2026-02-20)
- Cum Oil (all leases)
- 586,649 bbl
- Cum Gas (all leases)
- 215,657 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 48