42-323-32891
PRODUCING HorizontalCOMANCHE RANCH
MAVERICK County · District 1 · CMR ENERGY L.P. · COMANCHE-HALSELL (6500)
Permits
1
Max Depth
9,000 ft
First Permit
2006-05-03
Latest Activity
2006-05-03
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2006-06-19
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2002-02
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (11) Elevation 827 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS | 785 ft | +42 ft |
| SAN MIGUEL | 1,705 ft | -878 ft |
| ANACACHO | 2,590 ft | -1,763 ft |
| AUSTIN CHALK | 2,850 ft | -2,023 ft |
| EAGLEFORD (Eagle Ford) | 3,850 ft | -3,023 ft |
| BUDA | 4,305 ft | -3,478 ft |
| DEL RIO | 4,525 ft | -3,698 ft |
| GEORGETOWN | 4,795 ft | -3,968 ft |
| MCKNIGHT | 5,440 ft | -4,613 ft |
| EDWARDS | 5,530 ft | -4,703 ft |
| GLEN ROSE | 5,830 ft | -5,003 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 |
|---|---|
| 6,015–7,669 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 585 ft | 210 sx |
| 5.5" | 6,050 ft | 500 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
- 4013H
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- MAVERICK
- District
- 1
- Operator
- CMR ENERGY L.P.
- Completed
- 2006-06-19
Operator
- Name
- CMR ENGY, L.P
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-03-03)
- Cum Oil (all leases)
- 3,995,807 bbl
- Cum Gas (all leases)
- 2,030,643 mcf
- Activities
- OPRS/O
- Total Permits
- 114