COOK F 21 A

Oil // district 10 // lease#59630

op: VITAL ENERGY, INC.

cum_oil

566k BBL

cum_gas

0 MCF

wells

3

production

2023-05 — 2026-03

peak_month

2024-03

-- production_history

cum_oil: 565,704 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

77,264 BBL/mo

Di (annual)

492.3%

b-factor

1.3

EUR

1,752,979 BBL

R-squared

0.985

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AVITAL ENERGY, INC.210,5002023-01-31
2DVITAL ENERGY, INC.210,5002023-01-31
3LSVITAL ENERGY, INC.210,5002023-01-31
EOF // data source: Texas Railroad Commission // 2026