MARION RAVENWOOD B

Oil · District 08 · Lease #51904

Operator: SM ENERGY COMPANY

Cum Oil

422k BBL

Cum Gas

587k MCF

casinghead

Wells

1

Production

2018-11 — 2026-04

Peak Month

2018-12

Production History

Cum Oil: 421,717 BBL Cum Gas: 587,479 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

22,916 BBL/mo

Di (annual)

304.4%

b-factor

1.1

EUR

536,788 BBL

R-squared

0.811

type

hyperbolic

Operator History (from monthly production reports)

2018-11 — 2026-07 SM ENERGY COMPANY 93 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
0745WASM ENERGY COMPANY29,7002018-03-02