BROWN, B. C.

Oil · District 8A · Lease #67616

Operator: HPC OPERATING, INC.

Cum Oil

21k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

1996-08 — 2005-07

Peak Month

1997-10

Production History

Cum Oil: 21,269 BBL Cum Gas: 2,441 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

597 BBL/mo

Di (annual)

47.6%

b-factor

0.1

EUR

16,669 BBL

R-squared

0.763

type

hyperbolic

Operator History (from monthly production reports)

1998-07 — 2007-01 EXCO RESOURCES, INC. 103 mo
1996-08 — 1998-06 HPC OPERATING, INC. 23 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EXCO RESOURCES INC.19,2001993-09-24