42-357-32762
PRODUCING HorizontalHERNDON B 490
OCHILTREE County · District 10 · COURSON OIL & GAS INC. · NORTHRUP (CLEVELAND)
Permits
2
Max Depth
10,000 ft
First Permit
2008-08-11
Latest Activity
2008-08-11
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2009-02-17
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: COURSON OIL & GAS INC. ≠ Permit: HOLMES EXPLORATION, LLC
Resolved via: production → COURSON OIL & GAS, 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
2009-02
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 (2) Elevation 2,852 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| KANSAS CITY | 6,916 ft | -4,064 ft |
| CLEVELAND | 7,264 ft | -4,412 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 |
|---|---|
| 7,736–9,884 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,270 ft | 1,000 sx |
| 7" | 7,659 ft | 165 sx |
Permit History (2)
Applications (2)
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
- 4H
- Max Depth
- 10,000 ft
- Drill Type
- Horizontal
- County
- OCHILTREE
- District
- 10
- Operator
- COURSON OIL & GAS INC.
- Completed
- 2009-02-17
Operator
- Location
- PERRYTON
- P-5 Status
- Active (filed 2026-02-20)
- Cum Oil (all leases)
- 11,185,435 bbl
- Cum Gas (all leases)
- 62,517,759 mcf
- Activities
- G/PUR, OPRS/G, OPRS/O
- Total Permits
- 290