CHAMBERS, J. M. EST

Oil · District 7C · Lease #11163

Operator: BUENA VENTURA OPERATING COMPANY

Cum Oil

1k BBL

Cum Gas

91 MCF

casinghead

Wells

1

Production

1993-01 — 2001-07

Peak Month

1996-02

Production History

Cum Oil: 1,219 BBL Cum Gas: 91 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

62 BBL/mo

Di (annual)

220.0%

b-factor

0.5

EUR

597 BBL

R-squared

0.791

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2002-12 BUENA VENTURA OPERATING COMPANY 120 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9BUENA VENTURA OPERATING COMPANY14,9991984-11-02