42-469-33578
Final CompletionWELDER M. S. EST
VICTORIA County · District 2 · CUMMINS & WALKER OIL CO. INC. · KATHRYN W. ALLEN (5000 FRIO)
Permits
4
Max Depth
5,500 ft
First Permit
2001-04-11
Latest Activity
2005-02-16
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2004-03-15
Shut-In
—
Plugged
—
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
2001-05
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 (4) Elevation 85 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MIOCENE (Miocene (undifferentiated)) | 1,420 ft | -1,335 ft |
| CATAHOULA | 2,930 ft | -2,845 ft |
| GRETA | 3,505 ft | -3,420 ft |
| FRIO | 3,750 ft | -3,665 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 (3)
| Interval | Type |
|---|---|
| 4,264–4,271 ft | Perforated |
| 4,500–4,504 ft | Perforated |
| 5,302–5,304 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,418 ft | 540 sx |
| 4.5" | 5,464 ft | 570 sx |
Permit History (4)
WELDER, M S EST · 5,500 ft
2005-02-16
WELDER, M. S. EST · 5,500 ft
2004-03-25
Spud 2004-03-08
WELDER, M. S. EST. · 5,500 ft
2001-04-11
WELDER, M. S. EST. · 5,500 ft
2001-04-11
Spud 2001-04-17
Applications (4)
Records & Logs
6 completion filings on record · 3 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
- 14
- Max Depth
- 5,500 ft
- Drill Type
- Vertical
- County
- VICTORIA
- District
- 2
- Operator
- CUMMINS & WALKER OIL CO. INC.
- Completed
- 2004-03-15
Operator
- Location
- AUSTIN
- P-5 Status
- Active (filed 2026-02-04)
- Cum Oil (all leases)
- 1,531,327 bbl
- Cum Gas (all leases)
- 14,651,789 mcf
- Total Permits
- 365