42-127-32940
PRODUCING HorizontalBERDOLL
DIMMIT County · District 1 · MAG EXPLORATION LLC · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
9,600 ft
First Permit
1990-09-26
Latest Activity
1990-09-26
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1991-01-21
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Production operator mismatch
Scheduling: MAG EXPLORATION LLC ≠ Production: TRAILBLAZER ENERGY RESOURCES,LLC (reported 2025-05)
EWA / Permit operator mismatch
Scheduling: MAG EXPLORATION LLC ≠ Permit: GLG ENERGY, L.P.
Resolved via: scheduling → MAG EXPLORATION 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 (1) Elevation 705 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| AUSTIN CHALK | 5,120 ft | -4,415 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 |
|---|---|
| 5,120–6,058 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,161 ft | 480 sx |
| 7" | 4,779 ft | 360 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
- 1
- Max Depth
- 9,600 ft
- Drill Type
- Horizontal
- County
- DIMMIT
- District
- 1
- Operator
- MAG EXPLORATION LLC
- Completed
- 1991-01-21
Operator
- Name
- MAG EXPLORATION LLC
- Location
- DOVER
- P-5 Status
- X (filed 2026-03-13)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O