DOUGLAS

Oil // district 3 // lease#26489

op: VESS OIL CORPORATION

cum_oil

61k BBL

cum_gas

0 MCF

wells

1

production

2014-04 — 2026-03

peak_month

2014-04

-- production_history

cum_oil: 61,249 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,961 BBL/mo

Di (annual)

712.1%

b-factor

1.3

EUR

52,104 BBL

R-squared

0.578

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HVESS OIL CORPORATION18,1002014-02-13
EOF // data source: Texas Railroad Commission // 2026