42-059-31325
BROWN 78
CALLAHAN County · District 7 · CHARTER PETROLEUM COMPANY · PUTNAM WEST (DUFFER)
Permits
1
Max Depth
4,250 ft
First Permit
1977-10-24
Latest Activity
1977-10-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-04-11
Shut-In
—
Plugged
1998-04-02
EWA / Permit operator mismatch
Scheduling: CHARTER PETROLEUM COMPANY ≠ Permit: CROWN EXPLORATION COMPANY
Resolved via: scheduling → CHARTER PETROLEUM 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
1993-01
Last Production
1998-07
Injection / Disposal
Permitted Volume
450 bbl/d
Max Pressure
1,100 psi
Injection Interval
3,947–3,985 ft
Injected (12mo)
—
Operator History
originally filed by CROWN EXPLORATION COMPANY — asset transferred
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 (1)
| Interval | Type |
|---|---|
| 3,947–3,985 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 209 ft | 125 sx |
| 2.375" | 3,808 ft | — |
| 4.5" | 4,153 ft | 100 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing on record.
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
- 4,250 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- CHARTER PETROLEUM COMPANY
- Completed
- 1980-04-11
Operator
- Name
- CHARTER PETRO CO
- Location
- ABILENE
- P-5 Status
- Active (filed 2026-03-17)
- Cum Oil (all leases)
- 265,356 bbl
- Cum Gas (all leases)
- 900,191 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 8