BURR C 293H UNIT

Oil · District 01 · Lease #15099

Operator: TXCO RESOURCES INC.

Cum Oil

1k BBL

Cum Gas

3k MCF

casinghead

Wells

2

Production

2008-02 — 2009-07

Peak Month

2008-03

Production History

Cum Oil: 1,354 BBL Cum Gas: 2,828 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

429 BBL/mo

Di (annual)

669.0%

b-factor

0.5

EUR

1,485 BBL

R-squared

0.542

type

hyperbolic

Operator History (from monthly production reports)

2010-03 — 2016-02 NEWFIELD EXPLORATION COMPANY 72 mo
2008-02 — 2010-02 TXCO RESOURCES INC. 25 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
239HNEWFIELD EXPLORATION COMPANY35,2002008-12-09
293HNEWFIELD EXPLORATION COMPANY35,2002008-12-09