LIPS, BARBARA -157-

Oil · District 10 · Lease #7338

Operator: ALPAR RESOURCES, INC.

Cum Oil

405 BBL

Cum Gas

18k MCF

casinghead

Wells

1

Production

1999-11 — 2001-02

Peak Month

2000-06

Production History

Cum Oil: 405 BBL Cum Gas: 17,658 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

74 BBL/mo

Di (annual)

242.5%

b-factor

0.0

EUR

361 BBL

R-squared

0.742

type

exponential

Operator History (from monthly production reports)

1999-11 — 2003-05 ALPAR RESOURCES, INC. 43 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ALATIGO PETROLEUM, LLC49,8002007-02-21