42-355-32852
CHICAGO LAND BANK B
NUECES County · District 4 · HARPER HEFTE INC. · AGUA DULCE (CONSOLIDATED FRIO)
Permits
2
Max Depth
6,750 ft
First Permit
1991-10-24
Latest Activity
1991-10-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-06-18
Shut-In
—
Plugged
2007-12-05
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
2007-12
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 98 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CATAHOULA | 3,792 ft | -3,694 ft |
| COMSTOCK | 5,110 ft | -5,012 ft |
| KOEHLER | 6,636 ft | -6,538 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 |
|---|---|
| 6,533–6,536 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 683 ft | 250 sx |
| 4.5" | 6,657 ft | 540 sx |
Permit History (2)
Applications (2)
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
- 1
- Max Depth
- 6,750 ft
- Drill Type
- Vertical
- County
- NUECES
- District
- 4
- Operator
- HARPER HEFTE INC.
- Completed
- 1992-06-18
Operator
- Name
- HARPER HEFTE, INC
- Location
- CORPUS CHRI, ST
- P-5 Status
- Active (filed 2026-04-16)
- Cum Oil (all leases)
- 247,395 bbl
- Cum Gas (all leases)
- 4,331,023 mcf
- Activities
- CSGD/P, G/PUR, OPRS/G
- Total Permits
- 87