JOHN BUMPUS GU

Oil // district 6 // lease#14529

op: TXOK TEXAS ENERGY RESOURCES,L.P.

cum_oil

268k BBL

cum_gas

0 MCF

wells

1

production

2005-07 — 2026-03

peak_month

2006-09

-- production_history

cum_oil: 267,520 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

6,015 BBL/mo

Di (annual)

27.2%

b-factor

0.0

EUR

265,014 BBL

R-squared

0.635

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8TXOK TEXAS ENERGY RESOURCES,L.P.28,5002005-04-20
EOF // data source: Texas Railroad Commission // 2026