Permits
8
Max Depth
10,050 ft
First Permit
1980-04-01
Latest Activity
1991-11-21
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
1996-05
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 (9)
| Interval | Type |
|---|---|
| 7,894–7,902 ft | Perforated |
| 7,960–7,965 ft | Perforated |
| 7,990–7,998 ft | Perforated |
| 8,002–8,009 ft | Perforated |
| 8,026–8,029 ft | Perforated |
| 8,092–8,096 ft | Perforated |
| 8,434–8,445 ft | Perforated |
| 8,472–8,482 ft | Perforated |
| 9,575–9,592 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 1,766 ft | 800 sx |
| 2.875" | 9,666 ft | 770 sx |
| 2.875" | 9,666 ft | 770 sx |
| 2.875" | 9,667 ft | 770 sx |
| 2.875" | 9,685 ft | — |
| 2.875" | 9,686 ft | — |
Permit History (8)
KLEBERG,R.J.JR.TR. ZACH PAST. ST · 9,700 ft
1991-11-21
KLEBERG,RJ JR.TR.ZACH PAST.STATE · 9,700 ft
1990-07-05
Spud 1991-02-14
KLEBERG,RJ JR.TR.ZACH PAST.STATE · 9,700 ft
1990-07-05
KLEBERG,RJ JR.TR.ZACH PAST STATE · 9,700 ft
1989-07-14
Spud 1990-04-19
KLEBERG,RJ JR.TR.ZACH.PAST.STATE · 10,050 ft
1987-05-28
KLEBERG,RJ JR.TR.ZACH.PAST.STATE · 10,050 ft
1986-02-07
VIBORAS FIELD GAS UNIT #1 · 10,050 ft
1983-04-18
KLEBERG,RJ,JR.ZACHUISTAL PAS.STA · 10,050 ft
1980-04-01
Applications (8)
Records & Logs
12 completion filings on record · 4 with log images at RRC.
+6 more filings
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
- 8
- Max Depth
- 10,050 ft
- Drill Type
- Directional
- County
- BROOKS
- District
- 4
- Operator
- EXXON CORP.
Operator
- Location
- HOUSTON
- P-5 Status
- S (filed 1999-03-15)
- Cum Oil (all leases)
- 215,968,885 bbl
- Cum Gas (all leases)
- 2,000,503,710 mcf
- Activities
- OPRS/O
- Total Permits
- 19,549