MAREK "A"

Oil · District 03 · Lease #18235

Operator: WESTLANDS RESOURCES CORPORATION

Cum Oil

14 BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

1993-01 — 1993-09

Peak Month

1993-01

Production History

Cum Oil: 14 BBL Cum Gas: 1,919 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2 BBL/mo

Di (annual)

110.9%

b-factor

0.0

EUR

13 BBL

R-squared

0.448

type

exponential

Operator History (from monthly production reports)

1999-10 — 2026-07 WESTLANDS RESOURCES CORPORATION 322 mo
1993-01 — 1999-09 RWA CORPORATION 81 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WESTLANDS RESOURCES CORPORATION18,5001980-06-02