42-055-33254
NO PRODUCTIONHOUSING AUTHORITY UNITY
CALDWELL County · District 1 · SHEFTS & SHEFTS INC. · SALT FLAT
Permits
1
Max Depth
3,000 ft
First Permit
1983-09-20
Latest Activity
1983-09-20
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1984-02-17
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: SHEFTS & SHEFTS INC. ≠ Permit: ALAMO ENERGY
Resolved via: scheduling → SHEFTS & SHEFTS 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
originally filed by ALAMO ENERGY — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 403 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 2,390 ft | -1,987 ft |
| EAGLE FORD | 2,630 ft | -2,227 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 (4)
| Interval | Type |
|---|---|
| 2,414–2,438 ft | Perforated |
| 2,452–2,500 ft | Perforated |
| 2,504–2,510 ft | Perforated |
| 2,518–2,542 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 82 ft | 56 sx |
| 5.5" | 2,630 ft | 228 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 1
- Max Depth
- 3,000 ft
- Drill Type
- Vertical
- County
- CALDWELL
- District
- 1
- Operator
- SHEFTS & SHEFTS INC.
- Completed
- 1984-02-17
Operator
- Name
- SHEFTS & SHEFTS, INC
- Location
- LULING
- P-5 Status
- X (filed 2025-09-04)
- Cum Oil (all leases)
- 419,249 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 8