SHIVERS, J. R. 12

Oil · District 05 · Lease #1188

Operator: UNION OIL COMPANY OF CALIFORNIA

Fields: VAN

Cum Oil

441k BBL

Cum Gas

364k MCF

casinghead

Wells

12

Production

1993-01 — 2026-04

Peak Month

1995-08

Production History

Cum Oil: 441,015 BBL Cum Gas: 364,173 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2021-01 — 2026-07 BASA RESOURCES, INC. 67 mo
1993-01 — 2020-12 UNION OIL COMPANY OF CALIFORNIA 336 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12BASA RESOURCES, INC.32,5602022-02-16
4BASA RESOURCES, INC.12,9422005-03-25
11BASA RESOURCES, INC.32,9501994-03-30
14BASA RESOURCES, INC.22,9501993-07-06
10BASA RESOURCES, INC.33,1201990-02-13
6BASA RESOURCES, INC.13,0001986-01-03
7BASA RESOURCES, INC.13,0001986-01-03
142-467-00552BASA RESOURCES, INC.------
242-467-00551BASA RESOURCES, INC.------
342-467-00550BASA RESOURCES, INC.------
542-467-00549BASA RESOURCES, INC.------
5A42-467-00549BASA RESOURCES, INC.------