UNDERWOOD WEST 33-WA

Oil // district 10 // lease#57884

op: SPIRIT O&G OPERATING, LLC

cum_oil

82k BBL

cum_gas

0 MCF

wells

1

production

2022-08 — 2026-03

peak_month

2023-03

-- production_history

cum_oil: 82,104 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

7,308 BBL/mo

Di (annual)

239.2%

b-factor

0.6

EUR

86,518 BBL

R-squared

0.877

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HDE IV OPERATING, LLC18,7092022-07-08
EOF // multi-state drilling data platform // 2026