42-269-31660
UPITCHFORK-MAVERICK B 18
KING County · District 8 · MEDDERS OIL COMPANY INC. · PITCHFORK (TANNEHILL)
Permits
1
Max Depth
4,000 ft
First Permit
1986-11-21
Latest Activity
1986-11-21
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-12-12
Shut-In
—
Plugged
2008-01-10
EWA / Permit operator mismatch
Scheduling: MEDDERS OIL COMPANY INC. ≠ Permit: MEDDERS OIL COMPANY
Resolved via: scheduling → MEDDERS OIL COMPANY 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
2008-02
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 1,997 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE STOCKWETHER | 3,605 ft | -1,608 ft |
| UPPER TANNEHILL (Tannehill) | 3,631 ft | -1,634 ft |
| LOWER TANNEHILL (Tannehill) | 3,673 ft | -1,676 ft |
| SADDLECREEK LIME | 3,680 ft | -1,683 ft |
| SADDLECREEK SAND | 3,763 ft | -1,766 ft |
| TD | 3,800 ft | -1,803 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 |
|---|---|
| 3,734–3,746 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.375" | 682 ft | 425 sx |
| 4.5" | 3,848 ft | 525 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 19
- Max Depth
- 4,000 ft
- Drill Type
- Vertical
- County
- KING
- District
- 8
- Operator
- MEDDERS OIL COMPANY INC.
- Completed
- 1986-12-12
Operator
- Name
- MEDDERS OIL CO, INC
- Location
- WICHITA FAL, LS
- P-5 Status
- Active (filed 2025-06-16)
- Cum Oil (all leases)
- 12,573,704 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 290