42-447-34573
Final CompletionMATTHEWS 75D
THROCKMORTON County · District 7 · SUBSEA OPERATING CO. · THROCKMORTON COUNTY REGULAR
Permits
1
Max Depth
1,800 ft
First Permit
1986-02-12
Latest Activity
1986-02-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-02-25
Shut-In
—
Plugged
2021-08-23
EWA / Permit operator mismatch
Scheduling: SUBSEA OPERATING CO. ≠ Permit: JACOBS, C. E., CO.
Resolved via: production → SUBSEA OPERATING CO.
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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 1,555 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DOTHAM | 912 ft | +643 ft |
| STOCKWEATHER | 1,172 ft | +383 ft |
| SADDLE CREEK | 1,203 ft | +352 ft |
| BLUFFCREEK | 1,248 ft | +307 ft |
| HOPE SAND | 1,462 ft | +93 ft |
| BRECKENRIDGE | 1,484 ft | +71 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 |
|---|---|
| 1,464–1,470 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 101 ft | 75 sx |
| 4.5" | 1,649 ft | 110 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
- 4
- Max Depth
- 1,800 ft
- Drill Type
- Vertical
- County
- THROCKMORTON
- District
- 7
- Operator
- SUBSEA OPERATING CO.
- Completed
- 1986-02-25
Operator
- Name
- SUBSEA OPER CO
- Location
- ALBANY
- P-5 Status
- Active (filed 2026-02-04)
- Cum Oil (all leases)
- 376,856 bbl
- Cum Gas (all leases)
- 81,979 mcf
- Activities
- OPRS/O
- Total Permits
- 40