OLIVER, J. R. 207

Oil · District 05 · Lease #3699

Operator: UNION OIL COMPANY OF CALIFORNIA

Fields: VAN

Cum Oil

148k BBL

Cum Gas

19k MCF

casinghead

Wells

1

Production

2000-08 — 2026-04

Peak Month

2000-09

Production History

Cum Oil: 147,564 BBL Cum Gas: 18,868 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

973 BBL/mo

Di (annual)

12.6%

b-factor

1.2

EUR

198,981 BBL

R-squared

0.830

type

hyperbolic

Operator History (from monthly production reports)

2021-01 — 2026-07 BASA RESOURCES, INC. 67 mo
2000-08 — 2020-12 UNION OIL COMPANY OF CALIFORNIA 245 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7BASA RESOURCES, INC.33,4002000-06-08