42-417-32707
SHUT INNAIL J.H. 119
SHACKELFORD County · District 7 · TOM-TOM OPERATING LLC · COOK RANCH
Permits
1
Max Depth
1,900 ft
First Permit
1978-10-10
Latest Activity
1978-10-10
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1978-10-21
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: TOM-TOM OPERATING LLC ≠ Permit: MUSSELMAN PETROLEUM & LAND CO.
Resolved via: production → TOM-TOM 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
2026-07
Injection / Disposal
Permitted Volume
200 bbl/d
Max Pressure
625 psi
Injection Interval
1,288–1,296 ft
Injected (12mo)
—
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 (5) Elevation 1,760 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SEDWICK | 994 ft | +766 ft |
| SIDWICK | 994 ft | +766 ft |
| B/DOTAM | 1,173 ft | +587 ft |
| B/DOTHAN | 1,173 ft | +587 ft |
| M/FRYE | 1,286 ft | +474 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 |
|---|---|
| 1,288–1,296 ft | Perforated |
| 1,362–1,366 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 101 ft | 70 sx |
| 2.375" | 1,318 ft | — |
| 4.5" | 1,404 ft | 100 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
- 1,900 ft
- Drill Type
- Vertical
- County
- SHACKELFORD
- District
- 7
- Operator
- TOM-TOM OPERATING LLC
- Completed
- 1978-10-21
Operator
- Name
- TOM-TOM OPER, LLC
- Location
- DALLAS
- P-5 Status
- Active (filed 2025-11-13)
- Cum Oil (all leases)
- 28,848 bbl
- Cum Gas (all leases)
- 4,355 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 8