LITTLE SISTER

Oil // district 3 // lease#28112

op: BBL OPERATING COMPANY LLC

cum_oil

14k BBL

cum_gas

0 MCF

wells

1

production

2024-01 — 2026-03

peak_month

2024-01

-- production_history

cum_oil: 14,030 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,073 BBL/mo

Di (annual)

464.8%

b-factor

1.1

EUR

35,170 BBL

R-squared

0.942

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HBBL OPERATING COMPANY LLC26,5002023-07-31
EOF // data source: Texas Railroad Commission // 2026