SHERBINO HEIRS 0263 UNIT

Oil // district 10 // lease#39612

op: VAQUERO OPERATING

cum_oil

6k BBL

cum_gas

0 MCF

wells

1

production

2008-10 — 2026-03

peak_month

2008-10

-- production_history

cum_oil: 5,657 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,126 BBL/mo

Di (annual)

485.6%

b-factor

0.9

EUR

12,583 BBL

R-squared

0.699

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MLC OPERATING, LP111,0002008-05-22
EOF // data source: Texas Railroad Commission // 2026