CAGE-WEST B 136H UNIT

Oil · District 01 · Lease #14850

Operator: TXCO RESOURCES INC.

Cum Oil

24k BBL

Cum Gas

0 MCF

Wells

1

Production

2007-03 — 2009-10

Peak Month

2007-03

Production History

Cum Oil: 23,868 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,848 BBL/mo

Di (annual)

159.5%

b-factor

0.0

EUR

21,453 BBL

R-squared

0.500

type

exponential

Operator History (from monthly production reports)

2010-03 — 2015-07 NEWFIELD EXPLORATION COMPANY 65 mo
2007-03 — 2010-02 TXCO RESOURCES INC. 36 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
136HNEWFIELD EXPLORATION COMPANY46,9002007-10-01