EAST RANKIN UNIT

Oil // district 9 // lease#21427

op: VITAL ENERGY, INC.

cum_oil

623k BBL

cum_gas

0 MCF

wells

3

production

2021-08 — 2026-03

peak_month

2022-07

-- production_history

cum_oil: 622,712 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

42,079 BBL/mo

Di (annual)

193.9%

b-factor

0.7

EUR

726,990 BBL

R-squared

0.993

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HDRIFTWOOD ENERGY OPERATING, LLC29,5002021-04-15
2HDRIFTWOOD ENERGY OPERATING, LLC19,5002021-03-01
3HDRIFTWOOD ENERGY OPERATING, LLC29,5002021-03-01
EOF // multi-state drilling data platform // 2026