42-029-34899
Final CompletionHOFFMAN ADOLPH
BEXAR County · District 1 · DRACHEN OIL COMPANY · SOMERSET
Permits
1
Max Depth
1,650 ft
First Permit
1984-01-17
Latest Activity
1984-01-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1984-05-26
Shut-In
—
Plugged
2011-08-18
EWA / Permit operator mismatch
Scheduling: DRACHEN OIL COMPANY ≠ Permit: TEXAS AMERICAN OIL CORP.
Resolved via: production → DRACHEN OIL COMPANY
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 (5) Elevation 627 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LITUOLA | 970 ft | -343 ft |
| OLMOS | 985 ft | -358 ft |
| ANACACHO | 1,380 ft | -753 ft |
| AUSTIN CHALK | 1,610 ft | -983 ft |
| BUDA | 1,820 ft | -1,193 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 |
|---|---|
| 1,400–1,420 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 4.5" | 1,835 ft | 281 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 3
- Max Depth
- 1,650 ft
- Drill Type
- Vertical
- County
- BEXAR
- District
- 1
- Operator
- DRACHEN OIL COMPANY
- Completed
- 1984-05-26
Operator
- Name
- DRACHEN OIL COMPANY
- Location
- SAN ANTONIO
- P-5 Status
- Active (filed 2025-10-13)
- Cum Oil (all leases)
- 86,168 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O