WINDHAM 144

Oil · District 7C · Lease #12860

Operator: KERR-MCGEE CORPORATION

Cum Oil

11k BBL

Cum Gas

117 MCF

casinghead

Wells

1

Production

1993-01 — 2002-12

Peak Month

1993-01

Production History

Cum Oil: 10,568 BBL Cum Gas: 117 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

138 BBL/mo

Di (annual)

11.6%

b-factor

0.0

EUR

14,201 BBL

R-squared

0.368

type

exponential

Operator History (from monthly production reports)

1993-12 — 2004-12 CHEVRON U. S. A. INC. 133 mo
1993-01 — 1993-11 KERR-MCGEE CORPORATION 11 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHEVRON U. S. A. INC.210,4001990-04-02