KELLER

Oil · District 03 · Lease #17234

Operator: HPC OPERATING, INC.

Fields: KURTEN (BUDA)

Cum Oil

55k BBL

Cum Gas

96k MCF

casinghead

Wells

1

Production

1993-01 — 2011-11

Peak Month

1993-01

Production History

Cum Oil: 54,728 BBL Cum Gas: 95,551 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

316 BBL/mo

Di (annual)

17.1%

b-factor

0.0

EUR

22,078 BBL

R-squared

0.402

type

exponential

Operator History (from monthly production reports)

2011-10 — 2012-10 BEXCO OPERATING, INC. 13 mo
2007-10 — 2011-09 CAMBRIAN MANAGEMENT, LTD. 48 mo
2005-03 — 2007-09 CAMBRIAN MANAGEMENT LTD 31 mo
1998-07 — 2005-02 EXCO RESOURCES, INC. 80 mo
1993-01 — 1998-06 HPC OPERATING, INC. 66 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BEXCO OPERATING INC.29,0002011-11-28