CAGE-WEST A 134H UNIT

Oil · District 01 · Lease #15012

Operator: TXCO RESOURCES INC.

Cum Oil

27k BBL

Cum Gas

0 MCF

Wells

1

Production

2008-10 — 2013-06

Peak Month

2008-10

Production History

Cum Oil: 26,893 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,019 BBL/mo

Di (annual)

236.0%

b-factor

0.4

EUR

25,427 BBL

R-squared

0.878

type

hyperbolic

Operator History (from monthly production reports)

2010-03 — 2014-07 NEWFIELD EXPLORATION COMPANY 53 mo
2008-10 — 2010-02 TXCO RESOURCES INC. 17 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
134HNEWFIELD EXPLORATION COMPANY27,0002008-08-14