42-163-33445
PRODUCING HorizontalRALLY EAGLE
FRIO County · District 1 · MUELLER EXPLORATION INC. · BRISCOE RANCH (EAGLEFORD)
Permits
1
Max Depth
6,957 ft
First Permit
2011-02-01
Latest Activity
2011-02-01
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2011-05-01
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: MUELLER EXPLORATION INC. ≠ Production: SILVER ANCHOR RESOURCES LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: MUELLER EXPLORATION INC. ≠ Permit: U.S. ENERCORP, LTD.
Resolved via: production → SILVER ANCHOR RESOURCES 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
2011-05
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 (3) Elevation 598 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANACACHO | 5,935 ft | -5,337 ft |
| TOP OF AUSTIN CHALK (Austin Chalk) | 6,304 ft | -5,706 ft |
| TOP OF EAGLE FORD (Eagle Ford) | 6,786 ft | -6,188 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 |
|---|---|
| 6,958–11,752 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,000 ft | 695 sx |
| 7.625" | 6,958 ft | 660 sx |
| 4.5" | 11,752 ft | — |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 1H
- Max Depth
- 6,957 ft
- Drill Type
- Horizontal
- County
- FRIO
- District
- 1
- Operator
- MUELLER EXPLORATION INC.
- Completed
- 2011-05-01
Operator
- Name
- MUELLER EXPL, INC
- Location
- HUMBLE
- P-5 Status
- Active (filed 2025-08-15)
- Cum Oil (all leases)
- 555,684 bbl
- Cum Gas (all leases)
- 21,670,750 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 95