42-059-35801
Final CompletionMONTGOMERY 55
CALLAHAN County · District 7 · KROH OPERATING LLC · CALLAHAN COUNTY REGULAR
Permits
1
Max Depth
2,300 ft
First Permit
1987-09-15
Latest Activity
1987-09-15
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1987-10-15
Shut-In
—
Plugged
2025-12-16
EWA / Production operator mismatch
Scheduling: KROH OPERATING LLC ≠ Production: BENSON & SCHOEN OIL CO., INC. (reported 1997-08)
EWA / Permit operator mismatch
Scheduling: KROH OPERATING LLC ≠ Permit: DAVIS BROTHERS
Resolved via: scheduling → KROH OPERATING 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
300 bbl/d
Max Pressure
750 psi
Injection Interval
2,118–2,129 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2022-02-01)
Operator History
originally filed by DAVIS BROTHERS — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (4) Elevation 1,403 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PATIO LIME | 1,890 ft | -487 ft |
| B/PALO PINTO | 2,066 ft | -663 ft |
| T/CROSSCUT SAND | 2,117 ft | -714 ft |
| T/MORRIS | 2,244 ft | -841 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 |
|---|---|
| 2,118–2,129 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 106 ft | 70 sx |
| 4.5" | 2,259 ft | 375 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 6
- Max Depth
- 2,300 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- KROH OPERATING LLC
- Completed
- 1987-10-15
Operator
- Name
- KROH OPER LLC
- Location
- RIVER OAKS
- P-5 Status
- Delinquent (filed 2023-11-29)
- Cum Oil (all leases)
- 2,762 bbl
- Cum Gas (all leases)
- 131,874 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 8