42-323-32937
Final Completion HorizontalCAGE-WEST B 136H UNIT
MAVERICK County · District 1 · NEWFIELD EXPLORATION COMPANY · COMANCHE-HALSELL (6500)
Permits
4
Max Depth
6,900 ft
First Permit
2007-01-11
Latest Activity
2007-10-01
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2007-03-18
Shut-In
—
Plugged
2011-11-11
EWA / Production operator mismatch
Scheduling: NEWFIELD EXPLORATION COMPANY ≠ Production: TXCO RESOURCES INC. (reported 2009-10)
EWA / Permit operator mismatch
Scheduling: NEWFIELD EXPLORATION COMPANY ≠ Permit: TXCO RESOURCES INC.
Resolved via: scheduling → NEWFIELD EXPLORATION COMPANY
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
2007-03
Last Production
2015-07
Operator History
originally filed by TXCO RESOURCES INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 833 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BUDA | 4,675 ft | -3,842 ft |
| DEL RIO | 4,841 ft | -4,008 ft |
| GEORGETOWN | 5,030 ft | -4,197 ft |
| MCKNIGHT | 5,660 ft | -4,827 ft |
| EDWARDS | 5,920 ft | -5,087 ft |
| GLEN ROSE | 6,075 ft | -5,242 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 |
|---|---|
| 6,287–7,854 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 250 ft | 200 sx |
| 5.5" | 6,287 ft | 475 sx |
Permit History (4)
Applications (4)
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
- 136H
- Max Depth
- 6,900 ft
- Drill Type
- Horizontal
- County
- MAVERICK
- District
- 1
- Operator
- NEWFIELD EXPLORATION COMPANY
- Completed
- 2007-03-18
Operator
- Name
- NEWFIELD EXPL CO
- Location
- THE WOODLAN, DS
- P-5 Status
- Delinquent (filed 2022-09-02)
- Cum Oil (all leases)
- 6,516,109 bbl
- Cum Gas (all leases)
- 813,488,354 mcf
- Total Permits
- 821