EASTLAND BIG DADDY C

Oil · District 08 · Lease #58442

Operator: SM ENERGY COMPANY

Cum Oil

264k BBL

Cum Gas

422k MCF

casinghead

Wells

1

Production

2022-10 — 2026-04

Peak Month

2024-03

Production History

Cum Oil: 264,174 BBL Cum Gas: 421,902 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

22,894 BBL/mo

Di (annual)

536.5%

b-factor

1.5

EUR

655,141 BBL

R-squared

0.814

type

hyperbolic

Operator History (from monthly production reports)

2022-10 — 2026-07 SM ENERGY COMPANY 46 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1543WASM ENERGY COMPANY29,5002022-07-08