KIRKPATRICK UNIT

Oil · District 8A · Lease #66516

Operator: PATTERSON PETROLEUM, INC.

Cum Oil

16k BBL

Cum Gas

10k MCF

casinghead

Wells

1

Production

1993-01 — 1995-04

Peak Month

1993-01

Production History

Cum Oil: 16,352 BBL Cum Gas: 10,062 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,437 BBL/mo

Di (annual)

100.5%

b-factor

0.0

EUR

17,152 BBL

R-squared

0.757

type

exponential

Operator History (from monthly production reports)

1993-01 — 1995-09 PATTERSON PETROLEUM, INC. 33 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PATTERSON PETROLEUM INC.28,4001995-06-20