DUKE

Oil · District 08 · Lease #51011

Operator: SM ENERGY COMPANY

Cum Oil

2.4M BBL

Cum Gas

5.2M MCF

casinghead

Wells

7

Production

2018-08 — 2026-04

Peak Month

2018-10

Production History

Cum Oil: 2,364,014 BBL Cum Gas: 5,198,767 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

176,362 BBL/mo

Di (annual)

368.2%

b-factor

1.0

EUR

3,005,030 BBL

R-squared

0.968

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2026-07 SM ENERGY COMPANY 96 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2346WASM ENERGY COMPANY210,7002017-11-14
2347WASM ENERGY COMPANY210,5002017-10-27
2348WASM ENERGY COMPANY210,5002017-10-27
2349WASM ENERGY COMPANY210,5002017-10-27
2350WASM ENERGY COMPANY210,5002017-10-27
2364WBSM ENERGY COMPANY210,5002017-10-27
2365WBSM ENERGY COMPANY210,5002017-10-27