PENFOLD

Oil // district 1 // lease#8997

op: BETA OIL CORPORATION

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1997-06

-- production_history

cum_oil: 2,016 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

73 BBL/mo

Di (annual)

230.4%

b-factor

0.0

EUR

379 BBL

R-squared

0.686

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BETA OIL CORPORATION13,3531983-05-11
EOF // data source: Texas Railroad Commission // 2026