FURRH #5

Oil · District 06 · Lease #12799

Operator: THUNDERBIRD (TEXAS) RESOURCES LP

Cum Oil

25k BBL

Cum Gas

144k MCF

casinghead

Wells

1

Production

1993-01 — 2012-08

Peak Month

1993-01

Production History

Cum Oil: 25,299 BBL Cum Gas: 144,153 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

256 BBL/mo

Di (annual)

11.8%

b-factor

0.0

EUR

25,918 BBL

R-squared

0.529

type

exponential

Operator History (from monthly production reports)

2014-04 — 2019-04 THUNDERBIRD (TEXAS) RESOURCES LP 61 mo
1997-12 — 2014-03 GMX RESOURCES INC. 196 mo
1993-01 — 1997-11 PETROLEUM PRODUCTION MGMT., INC. 59 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5THUNDERBIRD (TEXAS) RESOURCES LP38,4001990-08-01