BRAZOS-LIGHTSEY UNIT

Oil · District 03 · Lease #21356

Operator: PATTERSON PETROLEUM, INC.

Cum Oil

3k BBL

Cum Gas

20k MCF

casinghead

Wells

1

Production

1993-01 — 1995-01

Peak Month

1993-01

Production History

Cum Oil: 3,393 BBL Cum Gas: 20,261 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

634 BBL/mo

Di (annual)

311.9%

b-factor

0.2

EUR

3,046 BBL

R-squared

0.818

type

hyperbolic

Operator History (from monthly production reports)

1995-06 — 1996-10 PATTERSON PETROLEUM, INC. 17 mo
1993-01 — 1995-05 OMNI PETROLEUM CORPORATION 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PATTERSON PETROLEUM INC.313,3001992-12-07