42-507-32693
Final Completion HorizontalTHOMPSON
ZAVALA County · District 1 · CML EXPLORATION LLC · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
7,000 ft
First Permit
2006-07-12
Latest Activity
2006-07-12
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2006-09-28
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: CML EXPLORATION LLC ≠ Permit: PATTERSON PETROLEUM LP
Resolved via: scheduling → CML 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
2006-08
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 (2) Elevation 630 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ELAINE SAND | 4,760 ft | -4,130 ft |
| AUSTIN CHALK | 5,762 ft | -5,132 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 (2)
| Interval | Type |
|---|---|
| 5,980–8,375 ft | Perforated |
| 5,980–8,610 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 2,118 ft | 700 sx |
| 7" | 5,900 ft | 365 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 2 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
- 7,000 ft
- Drill Type
- Horizontal
- County
- ZAVALA
- District
- 1
- Operator
- CML EXPLORATION LLC
- Completed
- 2006-09-28
Operator
- Name
- CML EXPL, LLC
- Location
- AUSTIN
- P-5 Status
- Active (filed 2025-10-20)
- Cum Oil (all leases)
- 30,706,191 bbl
- Cum Gas (all leases)
- 23,197,210 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 511