42-055-33930
Final CompletionCHACON ERNEST D. & JESUS E.
CALDWELL County · District 1 · SYJ OIL & GAS INC. · SOMERSET
Permits
1
Max Depth
2,525 ft
First Permit
1985-06-07
Latest Activity
1985-06-07
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-08-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: SYJ OIL & GAS INC. ≠ Production: BBC PRODUCTION COMPANY INC. (reported 2025-03)
EWA / Permit operator mismatch
Scheduling: SYJ OIL & GAS INC. ≠ Permit: HRBACEK OIL CORP.
Resolved via: scheduling → SYJ 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
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 (2) Elevation 418 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 2,160 ft | -1,742 ft |
| BUDA | 2,440 ft | -2,022 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 |
|---|---|
| 2,166–2,423 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 5.5" | 2,502 ft | 374 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
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
- 9A
- Max Depth
- 2,525 ft
- Drill Type
- Vertical
- County
- CALDWELL
- District
- 1
- Operator
- SYJ OIL & GAS INC.
- Completed
- 1985-08-01
Operator
- Name
- SYJ OIL & GAS, INC.
- Location
- SAN ANTONIO
- P-5 Status
- Inactive (filed 2012-06-11)
- Cum Oil (all leases)
- 146,065 bbl
- Cum Gas (all leases)
- 116,083 mcf