BERREY-WILCOXSON

Oil · District 8A · Lease #64292

Operator: OCCIDENTAL PERMIAN LTD.

Fields: ANTON-IRISH

Cum Oil

59k BBL

Cum Gas

10k MCF

casinghead

Wells

1

Production

1993-01 — 2025-03

Peak Month

2008-07

Production History

Cum Oil: 59,411 BBL Cum Gas: 10,125 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

379 BBL/mo

Di (annual)

13.0%

b-factor

0.8

EUR

63,892 BBL

R-squared

0.687

type

hyperbolic

Operator History (from monthly production reports)

2000-05 — 2025-09 OCCIDENTAL PERMIAN LTD. 305 mo
1997-03 — 2000-04 ALTURA ENERGY LTD. 38 mo
1993-01 — 1997-02 AMOCO PRODUCTION COMPANY 50 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2OCCIDENTAL PERMIAN LTD.16,7001983-07-15