42-105-34985
SHUT INHALFF FIELD UNIT
CROCKETT County · District 7 · ECOWELL OIL AND GAS LLC · HALFF
Permits
1
Max Depth
1,770 ft
First Permit
1985-01-23
Latest Activity
1985-01-23
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1985-06-14
Shut-In
—
Plugged
—
P-5 Org Status: Delinquent
EWA / Permit operator mismatch
Scheduling: ECOWELL OIL AND GAS LLC ≠ Permit: CANYON RESOURCES, INC
Resolved via: scheduling → ECOWELL OIL AND GAS 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
Injection / Disposal
Permitted Volume
200 bbl/d
Max Pressure
827 psi
Injection Interval
1,655–1,702 ft
Injected (12mo)
—
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (5)
| Interval | Type |
|---|---|
| 1,662–1,664 ft | Perforated |
| 1,671–1,677 ft | Perforated |
| 1,679–1,681 ft | Perforated |
| 1,683–1,689 ft | Perforated |
| 1,691–1,701 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 602 ft | 240 sx |
| 4.5" | 1,768 ft | 350 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 2123
- Max Depth
- 1,770 ft
- Drill Type
- Vertical
- County
- CROCKETT
- District
- 7
- Operator
- ECOWELL OIL AND GAS LLC
- Completed
- 1985-06-14
Operator
- Location
- SAN ANTONIO
- P-5 Status
- Delinquent (filed 2023-09-22)
- Cum Oil (all leases)
- 1,060 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O