42-317-33602
Final CompletionCONNELL
MARTIN County · District 8 · BLAIR JACK N. · SPRABERRY(TREND AREA DEAN-WLFCP)
Permits
3
Max Depth
11,900 ft
First Permit
1989-05-30
Latest Activity
1994-04-12
Lifespan
5 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-08-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: BLAIR JACK N. ≠ Production: DIAMONDBACK E&P LLC (reported 2025-12)
Resolved via: scheduling → BLAIR JACK N.
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 (4) Elevation 2,692 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,305 ft | +387 ft |
| SPRAYBERRY (Spraberry) | 7,088 ft | -4,396 ft |
| STRAWN | 10,122 ft | -7,430 ft |
| SILURIAN (Silurian (undifferentiated)) | 11,178 ft | -8,486 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 |
|---|---|
| 9,297–9,302 ft | Perforated |
| 9,305–9,311 ft | Perforated |
| 10,482–10,492 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 361 ft | 400 sx |
| 9.625" | 4,467 ft | 3,400 sx |
| 5.5" | 11,527 ft | 1,650 sx |
Permit History (3)
Applications (3)
Records & Logs
5 completion filings on record · 2 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
- 2
- Max Depth
- 11,900 ft
- Drill Type
- Vertical
- County
- MARTIN
- District
- 8
- Operator
- BLAIR JACK N.
- Completed
- 1989-08-01
Operator
- Name
- BLAIR, JACK N
- Location
- MIDLAND
- P-5 Status
- Inactive (filed 2001-12-13)
- Cum Oil (all leases)
- 158,142 bbl
- Cum Gas (all leases)
- 41,863 mcf
- Total Permits
- 70