42-357-31678
Final CompletionHARBAUGH
OCHILTREE County · District 10 · COURSON OIL & GAS INC. · PAN PETRO (MARMATON)
Permits
1
Max Depth
9,000 ft
First Permit
1985-01-17
Latest Activity
1985-01-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-02-26
Shut-In
—
Plugged
2014-02-11
EWA / Production operator mismatch
Scheduling: COURSON OIL & GAS INC. ≠ Production: CHESAPEAKE OPERATING, INC. (reported 2014-10)
EWA / Permit operator mismatch
Scheduling: COURSON OIL & GAS INC. ≠ Permit: ALPAR RESOURCES, INC.
Resolved via: scheduling → 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
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 (6) Elevation 2,951 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BROWN DOLOMITE | 3,558 ft | -607 ft |
| B/HEEBNER | 5,770 ft | -2,819 ft |
| KANSAS CITY | 6,938 ft | -3,987 ft |
| DES MOINES | 7,666 ft | -4,715 ft |
| 13 FINGER LIME | 8,562 ft | -5,611 ft |
| MORROW SHALE (Morrow) | 8,658 ft | -5,707 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 |
|---|---|
| 7,732–7,744 ft | Perforated |
| 7,800–7,810 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,772 ft | 1,135 sx |
| 5.5" | 8,935 ft | 300 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
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
- 21
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- OCHILTREE
- District
- 10
- Operator
- COURSON OIL & GAS INC.
- Completed
- 1985-02-26
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