42-049-31725
Final CompletionSTOVER DON C
BROWN County · District 7 · SOUTHEASTERN RESOURCES CORP. · WILLIAMS (MARBLE FALLS)
Permits
2
Max Depth
3,300 ft
First Permit
1978-05-24
Latest Activity
1984-04-18
Lifespan
6 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1982-07-21
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SOUTHEASTERN RESOURCES CORP. ≠ Production: SOUTHWEST GAS SYSTEMS, INC. (reported 2026-04)
Resolved via: production → SOUTHWEST GAS SYSTEMS, 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
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 (4) Elevation 1,635 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BLAKE | 1,094 ft | +541 ft |
| CADDO | 2,219 ft | -584 ft |
| MARBLE FALLS | 2,859 ft | -1,224 ft |
| DUFFER | 3,139 ft | -1,504 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 |
|---|---|
| 2,892–2,896 ft | Perforated |
| 3,174–3,180 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 200 ft | 135 sx |
| 4.5" | 2,972 ft | 100 sx |
| 2.375" | 3,162 ft | — |
Permit History (2)
Applications (2)
Records & Logs
7 completion filings on record.
+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
- 3,300 ft
- Drill Type
- Vertical
- County
- BROWN
- District
- 7
- Operator
- SOUTHEASTERN RESOURCES CORP.
- Completed
- 1982-07-21
Operator
- Name
- STEMMA EXPL & PROD
- Location
- MANSFIELD
- P-5 Status
- Inactive (filed 2002-11-21)
- Cum Oil (all leases)
- 123,004 bbl
- Cum Gas (all leases)
- 3,895,258 mcf
- Total Permits
- 350