UL ROY F 18-4-13

Oil // district 10 // lease#55476

op: PERCUSSION PETROLEUM OPER II,LLC

cum_oil

203k BBL

cum_gas

0 MCF

wells

1

production

2020-04 — 2026-03

peak_month

2021-07

-- production_history

cum_oil: 202,632 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

14,536 BBL/mo

Di (annual)

137.1%

b-factor

0.4

EUR

210,849 BBL

R-squared

0.887

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5206HOASIS PETROLEUM PERMIAN LLC112,6002019-11-22
EOF // data source: Texas Railroad Commission // 2026