42-039-32201
Final CompletionYOUNG UNIT
BRAZORIA County · District 3 · CAVALIER OIL & GAS INC. · ROWAN N. (FRIO UPPER 9600)
Permits
1
Max Depth
10,250 ft
First Permit
1987-06-12
Latest Activity
1987-06-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-10-18
Shut-In
—
Plugged
1998-04-06
EWA / Permit operator mismatch
Scheduling: CAVALIER OIL & GAS INC. ≠ Permit: HOWARD, DOUGLAS J &MARTINO,JOE C
Resolved via: scheduling → CAVALIER OIL & GAS 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
2003-08
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 (2) Elevation 29 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BASE OF MIOCENE (Miocene (undifferentiated)) | 6,110 ft | -6,081 ft |
| TOP OF FRIO (Frio) | 7,730 ft | -7,701 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 |
|---|---|
| 9,645–9,654 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,650 ft | 420 sx |
| 5.5" | 10,173 ft | 550 sx |
Permit History (1)
Applications (1)
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
- 10,250 ft
- Drill Type
- Vertical
- County
- BRAZORIA
- District
- 3
- Operator
- CAVALIER OIL & GAS INC.
- Completed
- 1987-10-18
Operator
- Location
- BUCHANAN DA
- P-5 Status
- Active (filed 2026-02-05)
- Cum Oil (all leases)
- 86,511 bbl
- Cum Gas (all leases)
- 1,007,093 mcf
- Activities
- OPRS/O
- Total Permits
- 91