LAKE OIL UNIT 1

Oil // district 6 // lease#15809

op: TGNR EAST TEXAS LLC

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

2021-03 — 2026-03

peak_month

2021-06

-- production_history

cum_oil: 1,797 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

159 BBL/mo

Di (annual)

83.8%

b-factor

0.0

EUR

2,270 BBL

R-squared

0.339

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9PGFOREST OIL CORPORATION411,9002020-12-08
EOF // data source: Texas Railroad Commission // 2026