BANDERA-ALKEK

Oil // district 1 // lease#15212

op: ESPADA OPERATING LLC

cum_oil

408 BBL

cum_gas

0 MCF

wells

1

production

2010-07 — 2026-03

peak_month

2010-08

-- production_history

cum_oil: 408 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

112 BBL/mo

Di (annual)

148.6%

b-factor

0.0

EUR

896 BBL

R-squared

0.675

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2309ESPADA OPERATING LLC23,5002010-02-08
EOF // data source: Texas Railroad Commission // 2026