SXSW E UNIT B

Oil // district 10 // lease#58665

op: PETROLEGACY ENERGY II, LLC

cum_oil

751k BBL

cum_gas

0 MCF

wells

3

production

2022-09 — 2026-03

peak_month

2022-10

-- production_history

cum_oil: 750,745 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

86,189 BBL/mo

Di (annual)

598.9%

b-factor

1.3

EUR

1,709,070 BBL

R-squared

0.942

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LSPETROLEGACY ENERGY II, LLC211,0002021-10-22
1WBPETROLEGACY ENERGY II, LLC111,0002021-10-22
2WAPETROLEGACY ENERGY II, LLC111,0002021-10-22
EOF // multi-state drilling data platform // 2026