WEREWOLF UNIT B 12-05

Oil // district 10 // lease#60708

op: SURGE OPERATING, LLC

cum_oil

796k BBL

cum_gas

0 MCF

wells

4

production

2023-07 — 2026-03

peak_month

2023-12

-- production_history

cum_oil: 795,535 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

37,494 BBL/mo

Di (annual)

66.8%

b-factor

0.6

EUR

1,462,458 BBL

R-squared

0.684

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6MHSURGE OPERATING, LLC26,5002025-02-27
5AHSURGE OPERATING, LLC19,2002023-01-05
6AHSURGE OPERATING, LLC19,2002023-01-05
4AHSURGE OPERATING, LLC29,5002022-06-28
EOF // data source: Texas Railroad Commission // 2026