42-033-31088
Final CompletionBLACKARD A
BORDEN County · District 8 · ESTANCIA OIL & GAS LLC · CLINTA (STRAWN)
Permits
1
Max Depth
9,800 ft
First Permit
1984-10-10
Latest Activity
1984-10-10
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-01-27
Shut-In
—
Plugged
1992-04-21
EWA / Permit operator mismatch
Scheduling: ESTANCIA OIL & GAS LLC ≠ Permit: MARSHALL & WINSTON, INC.
Resolved via: production → ESTANCIA OIL & GAS, 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 2,801 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 6,166 ft | -3,365 ft |
| CISCO | 8,557 ft | -5,756 ft |
| STRAWN | 8,742 ft | -5,941 ft |
| MISSISSIPPIAN | 9,413 ft | -6,612 ft |
| WOODFORD | 9,694 ft | -6,893 ft |
| ELLENBURGER | 9,730 ft | -6,929 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 |
|---|---|
| 9,077–9,082 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 325 ft | 350 sx |
| 8.625" | 3,640 ft | 960 sx |
| 5.5" | 9,785 ft | 1,505 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
- 3
- Max Depth
- 9,800 ft
- Drill Type
- Vertical
- County
- BORDEN
- District
- 8
- Operator
- ESTANCIA OIL & GAS LLC
- Completed
- 1985-01-27
Operator
- Location
- AUSTIN
- P-5 Status
- Active (filed 2025-09-18)
- Cum Oil (all leases)
- 2,138,764 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 35