42-467-30651

SHIVERS, J. R. 12

VAN ZANDT County · District 5 · UNION OIL COMPANY OF CALIFORNIA

Permits

4

Max Depth

2,790 ft

First Permit

1986-09-20

Latest Activity

2005-03-25

Lifespan

19 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2015-11

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (3) Elevation 491 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WOLF CITY2,196 ft-1,705 ft
WOLFE CITY 2,196 ft-1,705 ft
AUSTIN CHALK 2,635 ft-2,144 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)

IntervalType
2,196–2,220 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"434 ft125 sx
5.5"2,635 ft325 sx

Permit History (4)

Applications (4)

#559455 A UNION OIL COMPANY OF CALIFORNIA
received 2005-03-23
#330928 A UNION EXPL. PARTNERS, LTD.
received 1987-06-01
#320366 A UNION EXPL. PARTNERS, LTD.
received 1986-11-26
#320366 A UNION EXPL. PARTNERS, LTD.
received 1986-09-10

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 1987-07-27 log on file
W-2/G-1 1988-01-01
W-2/G-1 1987-03-31 log on file
W-2/G-1 1987-04-30

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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in VAN ZANDT County.

Well Details

Well Number
8
Max Depth
2,790 ft
Drill Type
Vertical
County
VAN ZANDT
District
5

Operator

Location
MIDLAND
P-5 Status
Inactive (filed 2020-11-18)
Cum Oil (all leases)
78,952,713 bbl
Cum Gas (all leases)
197,557,199 mcf
Total Permits
2,336