42-133-31414
Final CompletionTANKERSLY (WEST)
EASTLAND County · District 7 · MUSTANG OIL & GAS CORPORATION · REB (MARBLE FALLS)
Permits
2
Max Depth
3,660 ft
First Permit
1978-04-07
Latest Activity
1984-05-30
Lifespan
6 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-08-24
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MUSTANG OIL & GAS CORPORATION ≠ Production: EASTLAND OPERATING, L.L.C. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: MUSTANG OIL & GAS CORPORATION ≠ Permit: RIDGE OIL COMPANY
Resolved via: production → EASTLAND OPERATING, L.L.C.
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 (3) Elevation 1,532 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| STRAWN | 1,302 ft | +230 ft |
| CADDO | 3,134 ft | -1,602 ft |
| MARBLE FALLS LS. (Marble Falls) | 3,440 ft | -1,908 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 |
|---|---|
| 3,441–3,455 ft | Perforated |
| 3,599–3,606 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 300 ft | 175 sx |
| 2.375" | 3,533 ft | — |
| 4.5" | 3,837 ft | 100 sx |
| 4.5" | 3,837 ft | 100 sx |
| 4.5" | 3,837 ft | 100 sx |
Permit History (2)
Applications (2)
Records & Logs
7 completion filings on record · 1 with log images at RRC.
+1 more filings
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
- 3,660 ft
- Drill Type
- Vertical
- County
- EASTLAND
- District
- 7
- Operator
- MUSTANG OIL & GAS CORPORATION
- Completed
- 1984-08-24
Operator
- Location
- WICHITA FAL, LS
- P-5 Status
- Inactive (filed 1999-07-22)
- Cum Oil (all leases)
- 407,123 bbl
- Cum Gas (all leases)
- 27,722,644 mcf
- Total Permits
- 34