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HILEMAN

Oil · District 01 · Lease #12444

Operator: WEBER ENERGY CORPORATION

Fields: PEARSALL (AUSTIN CHALK)

Cum Oil

27k BBL

Cum Gas

3k MCF

casinghead

Wells

2

Production

1993-01 — 2001-03

Peak Month

1993-06

Production History

Cum Oil: 26,538 BBL Cum Gas: 3,485 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,211 BBL/mo

Di (annual)

97.1%

b-factor

0.3

EUR

21,237 BBL

R-squared

0.578

type

hyperbolic

Operator History (from monthly production reports)

2010-05 — 2026-07 CENTEX DEVELOPMENT 195 mo
2009-09 — 2010-04 P.B. BLUE DOT PROPERTIES 8 mo
2006-06 — 2009-08 LTS OIL & GAS A 39 mo
2004-03 — 2006-05 HILL PRODUCTION COMPANY NO. 2 27 mo
2002-12 — 2004-02 HILL PRODUCTION COMPANY 15 mo
1993-03 — 2002-11 MIESCH EXPLORATION CORPORATION 117 mo
1993-01 — 1993-02 WEBER ENERGY CORPORATION 2 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-283-31310CENTEX DEVELOPMENT17,4001990-04-10
142-283-31286CENTEX DEVELOPMENT17,4001990-01-30