HANSON

Oil · District 01 · Lease #12874

Operator: LONE STAR OPERATING COMPANY

Cum Oil

5k BBL

Cum Gas

17 MCF

casinghead

Wells

1

Production

1993-01 — 1996-03

Peak Month

1993-03

Production History

Cum Oil: 4,738 BBL Cum Gas: 17 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

358 BBL/mo

Di (annual)

103.4%

b-factor

0.0

EUR

4,148 BBL

R-squared

0.521

type

exponential

Operator History (from monthly production reports)

1993-09 — 2003-08 LONE STAR OPERATING COMPANY 120 mo
1993-01 — 1993-08 H.L.S. ENERGY CO., INC. 8 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LONE STAR OPERATING COMPANY15,1001990-08-20