42-451-31653
Final CompletionHALFMANN ALEX C
TOM GREEN County · District 7 · LAVANCO ENERGY INC. · HALFMAN (STRAWN)
Permits
1
Max Depth
4,725 ft
First Permit
1985-11-08
Latest Activity
1985-11-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-02-08
Shut-In
—
Plugged
2005-08-11
EWA / Permit operator mismatch
Scheduling: LAVANCO ENERGY INC. ≠ Permit: MERIT OIL COMPANY
Resolved via: scheduling → LAVANCO ENERGY 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
2005-10
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 1,957 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PALO PINTO | 4,108 ft | -2,151 ft |
| STRAWN LIME (Strawn) | 4,579 ft | -2,622 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 |
|---|---|
| 4,636–4,640 ft | Perforated |
| 4,661–4,663 ft | Perforated |
| 4,670–4,688 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 219 ft | 140 sx |
| 4.5" | 4,744 ft | 150 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
- 1C
- Max Depth
- 4,725 ft
- Drill Type
- Vertical
- County
- TOM GREEN
- District
- 7
- Operator
- LAVANCO ENERGY INC.
- Completed
- 1986-02-08
Operator
- Name
- LAVANCO ENGY, INC
- Location
- SAN ANGELO
- P-5 Status
- Inactive (filed 2004-12-27)
- Cum Oil (all leases)
- 285,854 bbl
- Cum Gas (all leases)
- 4,511,195 mcf
- Total Permits
- 45