LONG TALL SALLY

Oil // district 3 // lease#27310

op: BBL OPERATING COMPANY LLC

cum_oil

78k BBL

cum_gas

0 MCF

wells

1

production

2018-01 — 2026-03

peak_month

2018-07

-- production_history

cum_oil: 78,143 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,178 BBL/mo

Di (annual)

204.9%

b-factor

0.9

EUR

96,936 BBL

R-squared

0.837

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HBBL OPERATING COMPANY LLC28,5002017-11-03
EOF // data source: Texas Railroad Commission // 2026