ALLAR UNIT

Oil · District 09 · Lease #26551

Operator: OSBORN HEIRS COMPANY

Cum Oil

57k BBL

Cum Gas

221k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1997-02

Production History

Cum Oil: 56,588 BBL Cum Gas: 221,060 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

179 BBL/mo

Di (annual)

7.2%

b-factor

0.0

EUR

28,996 BBL

R-squared

0.359

type

exponential

Operator History (from monthly production reports)

2014-01 — 2026-07 G. A. HAWKINS OPERATING, LLC 151 mo
1994-09 — 2013-12 HAWKINS, G. A. 232 mo
1993-01 — 1994-08 OSBORN HEIRS COMPANY 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 UG. A. HAWKINS OPERATING, LLC34,8001986-11-19