RICK DINNER EAST M 1228-1227

Oil · District 7C · Lease #22449

Operator: DE IV OPERATING, LLC

Cum Oil

138k BBL

Cum Gas

535k MCF

casinghead

Wells

1

Production

2024-03 — 2026-04

Peak Month

2025-01

Production History

Cum Oil: 137,757 BBL Cum Gas: 535,159 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,477 BBL/mo

Di (annual)

248.0%

b-factor

0.4

EUR

156,969 BBL

R-squared

0.991

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 DE CENTRAL OPERATING, LLC 17 mo
2024-03 — 2025-02 DE IV OPERATING, LLC 12 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4313HDE CENTRAL OPERATING, LLC28,5002023-12-20