CAGE-BRISCOE B145 UNIT

Oil · District 01 · Lease #14624

Operator: TXCO RESOURCES INC.

Cum Oil

436k BBL

Cum Gas

0 MCF

Wells

3

Production

2005-07 — 2025-04

Peak Month

2005-08

Production History

Cum Oil: 435,537 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

37,078 BBL/mo

Di (annual)

239.3%

b-factor

0.6

EUR

438,796 BBL

R-squared

0.856

type

hyperbolic

Operator History (from monthly production reports)

2015-06 — 2026-07 EL TORO RESOURCES LLC 134 mo
2010-03 — 2015-05 NEWFIELD EXPLORATION COMPANY 63 mo
2007-07 — 2010-02 TXCO RESOURCES INC. 32 mo
2005-07 — 2007-06 EXPLORATION COMPANY, THE 24 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
244HEL TORO RESOURCES LLC27,2002005-12-22
245HEL TORO RESOURCES LLC17,2002005-11-23
145HEL TORO RESOURCES LLC16,6002005-05-17