42-321-31451
Final CompletionDOSS W.
MATAGORDA County · District 3 · SHIDLER MARK L. INC. · WADSWORTH SOUTH (DOSS)
Permits
1
Max Depth
13,500 ft
First Permit
1985-05-09
Latest Activity
1985-05-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-04-28
Shut-In
—
Plugged
2022-01-06
EWA / Permit operator mismatch
Scheduling: SHIDLER MARK L. INC. ≠ Permit: SUPERIOR OIL COMPANY, THE
Resolved via: scheduling → SHIDLER MARK L. 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
2022-01
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 25 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANAHUAC | 6,450 ft | -6,425 ft |
| TRIO | 8,550 ft | -8,525 ft |
| LEWIS SD | 10,420 ft | -10,395 ft |
| LEWIS SD. | 10,420 ft | -10,395 ft |
| DISC | 11,450 ft | -11,425 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 |
|---|---|
| 12,483–12,508 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 3,120 ft | 1,865 sx |
| 7.625" | 9,512 ft | 1,800 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 2 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
- 2
- Max Depth
- 13,500 ft
- Drill Type
- Vertical
- County
- MATAGORDA
- District
- 3
- Operator
- SHIDLER MARK L. INC.
- Completed
- 1986-04-28
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-09-25)
- Cum Oil (all leases)
- 1,211,138 bbl
- Cum Gas (all leases)
- 10,559,483 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 6