TAGGERT A

Oil · District 08 · Lease #51550

Operator: SM ENERGY COMPANY

Cum Oil

409k BBL

Cum Gas

715k MCF

casinghead

Wells

1

Production

2018-10 — 2026-04

Peak Month

2018-11

Production History

Cum Oil: 409,390 BBL Cum Gas: 714,815 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,922 BBL/mo

Di (annual)

33.6%

b-factor

0.0

EUR

318,261 BBL

R-squared

0.414

type

exponential

Operator History (from monthly production reports)

2018-10 — 2026-07 SM ENERGY COMPANY 94 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
0944WASM ENERGY COMPANY39,4002018-03-19