42-175-33396
DUDERSTADT DARWYN ET.AL.
GOLIAD County · District 2 · CABEZA OIL AND GAS LLC · MARSHALL (MIDDLE WILCOX)
Permits
3
Max Depth
12,000 ft
First Permit
2001-10-11
Latest Activity
2001-10-11
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2002-01-20
Shut-In
—
Plugged
2018-06-14
EWA / Permit operator mismatch
Scheduling: CABEZA OIL AND GAS LLC ≠ Permit: UNION GAS OPERATING COMPANY
Resolved via: scheduling → CABEZA OIL AND GAS LLC
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
2002-01
Last Production
2018-06
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 207 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO | 2,740 ft | -2,533 ft |
| YEGUA | 4,860 ft | -4,653 ft |
| WILCOX | 8,640 ft | -8,433 ft |
| MIDDLE WILCOX (Wilcox) | 9,530 ft | -9,323 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 |
|---|---|
| 10,088–10,098 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,805 ft | 995 sx |
| 7.625" | 9,500 ft | 360 sx |
| 4.5" | 11,750 ft | 325 sx |
Permit History (3)
Applications (3)
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
- 1
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- GOLIAD
- District
- 2
- Operator
- CABEZA OIL AND GAS LLC
- Completed
- 2002-01-20
Operator
- Location
- AUSTIN
- P-5 Status
- Inactive (filed 2013-05-17)
- Cum Oil (all leases)
- 2,106 bbl
- Cum Gas (all leases)
- 136,853 mcf
- Total Permits
- 11