42-115-32791
SHUT INWELCH SE (SPRABERRY) UNIT
DAWSON County · District 8 · LIBERTAD OPERATING LLC · WELCH SE. (SPRABERRY)
Permits
1
Max Depth
7,900 ft
First Permit
1993-11-23
Latest Activity
1993-11-23
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1994-01-20
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Permit operator mismatch
Scheduling: LIBERTAD OPERATING LLC ≠ Permit: BTA OIL PRODUCERS
Resolved via: production → LIBERTAD OPERATING LLC
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 (6) Elevation 3,052 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 4,832 ft | -1,780 ft |
| CLEARFORK (Clear Fork) | 5,783 ft | -2,731 ft |
| SPRABERRY | 7,347 ft | -4,295 ft |
| U. SPRABERRY | 7,410 ft | -4,358 ft |
| M. SPRABERRY | 7,677 ft | -4,625 ft |
| L. SPRABERRY | 7,748 ft | -4,696 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 |
|---|---|
| 7,679–7,762 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 400 ft | 450 sx |
| 8.625" | 4,500 ft | 2,000 sx |
| 5.5" | 7,930 ft | 400 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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 101R
- Max Depth
- 7,900 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- LIBERTAD OPERATING LLC
- Completed
- 1994-01-20
Operator
- Name
- LIBERTAD OPER LLC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-06-17)
- Cum Oil (all leases)
- 114,405 bbl
- Cum Gas (all leases)
- 36,979 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 1