BURR

Oil · District 01 · Lease #14385

Operator: TXCO RESOURCES INC.

Cum Oil

959 BBL

Cum Gas

11 MCF

casinghead

Wells

2

Production

2002-08 — 2004-06

Peak Month

2002-08

Production History

Cum Oil: 959 BBL Cum Gas: 11 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

166 BBL/mo

Di (annual)

710.5%

b-factor

0.6

EUR

620 BBL

R-squared

0.417

type

hyperbolic

Operator History (from monthly production reports)

2010-03 — 2014-06 NEWFIELD EXPLORATION COMPANY 52 mo
2007-07 — 2010-02 TXCO RESOURCES INC. 32 mo
2002-08 — 2007-06 EXPLORATION COMPANY, THE 59 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4031NEWFIELD EXPLORATION COMPANY23,9502006-09-14
431HNEWFIELD EXPLORATION COMPANY23,9502006-09-14