UTL 4231K

Oil · District 08 · Lease #63913

Operator: CONTINENTAL RESOURCES, INC.

Cum Oil

188k BBL

Cum Gas

205k MCF

casinghead

Wells

1

Production

2025-06 — 2026-04

Peak Month

2025-07

Production History

Cum Oil: 188,259 BBL Cum Gas: 205,491 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,809 BBL/mo

Di (annual)

264.5%

b-factor

0.7

EUR

451,729 BBL

R-squared

0.983

type

hyperbolic

Operator History (from monthly production reports)

2025-06 — 2026-07 CONTINENTAL RESOURCES, INC. 14 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4311HCONTINENTAL RESOURCES, INC.113,3202024-07-24