MAXFIELD 38

Oil · District 05 · Lease #3243

Operator: UNION OIL COMPANY OF CALIFORNIA

Cum Oil

21k BBL

Cum Gas

26k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2004-06

Production History

Cum Oil: 21,090 BBL Cum Gas: 26,274 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

89 BBL/mo

Di (annual)

307.2%

b-factor

1.1

EUR

1,982 BBL

R-squared

0.309

type

hyperbolic

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 (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3BASA RESOURCES, INC.23,0002025-12-02
12BASA RESOURCES, INC.42,9102000-08-23
13BASA RESOURCES, INC.12,8351988-01-08