CHAPARROSA

Oil // district 1 // lease#15490

op: ESPADA OPERATING LLC

cum_oil

7k BBL

cum_gas

0 MCF

wells

2

production

2009-04 — 2026-03

peak_month

2009-04

-- production_history

cum_oil: 7,030 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

202 BBL/mo

Di (annual)

33.9%

b-factor

0.0

EUR

7,131 BBL

R-squared

0.428

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HESPADA OPERATING LLC35,6002011-07-29
A 1HESPADA OPERATING LLC35,6002011-07-29
EOF // data source: Texas Railroad Commission // 2026