42-009-39857
Final CompletionMANKINS
ARCHER County · District 9 · GILMORE LEO OIL INC. · MANKINS (MISS)
Permits
1
Max Depth
5,400 ft
First Permit
1987-11-10
Latest Activity
1987-11-10
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-12-22
Shut-In
—
Plugged
2017-12-29
EWA / Permit operator mismatch
Scheduling: GILMORE LEO OIL INC. ≠ Permit: DISCOVER OIL & GAS, INC.
Resolved via: scheduling → GILMORE LEO OIL 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
originally filed by DISCOVER OIL & GAS, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 1,155 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO LIMESTONE (Caddo) | 4,938 ft | -3,783 ft |
| MISSISSIPPIAN LS (Mississippian) | 5,102 ft | -3,947 ft |
| ELLENBURGER LIMESTONE (Ellenburger) | 5,270 ft | -4,115 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 |
|---|---|
| 5,110–5,120 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 120 ft | 100 sx |
| 5" | 5,330 ft | 150 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
- 1
- Max Depth
- 5,400 ft
- Drill Type
- Vertical
- County
- ARCHER
- District
- 9
- Operator
- GILMORE LEO OIL INC.
- Completed
- 1987-12-22
Operator
- Location
- HOLLIDAY
- P-5 Status
- Active (filed 2025-07-22)
- Cum Oil (all leases)
- 586,380 bbl
- Cum Gas (all leases)
- 643,500 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 8