CAGE RANCH

Oil · District 01 · Lease #15007

Operator: TXCO RESOURCES INC.

Cum Oil

10k BBL

Cum Gas

0 MCF

Wells

2

Production

2008-09 — 2014-10

Peak Month

2008-10

Production History

Cum Oil: 10,275 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

388 BBL/mo

Di (annual)

30.8%

b-factor

0.0

EUR

15,075 BBL

R-squared

0.455

type

exponential

Operator History (from monthly production reports)

2010-03 — 2015-11 NEWFIELD EXPLORATION COMPANY 69 mo
2008-09 — 2010-02 TXCO RESOURCES INC. 18 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
428HNEWFIELD EXPLORATION COMPANY33,0002008-06-21
328HNEWFIELD EXPLORATION COMPANY23,0002008-06-19