DIAMOND H RANCH B

Oil // district 1 // lease#21009

op: SN EF MAVERICK, LLC

cum_oil

206k BBL

cum_gas

0 MCF

wells

1

production

2023-02 — 2026-03

peak_month

2023-04

-- production_history

cum_oil: 205,856 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

20,353 BBL/mo

Di (annual)

227.1%

b-factor

0.5

EUR

211,676 BBL

R-squared

0.937

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14HBSN EF MAVERICK, LLC18,0002022-06-30
EOF // data source: Texas Railroad Commission // 2026