STUDLEY DN EAST O 21-30

Oil · District 7C · Lease #22569

Operator: DE IV OPERATING, LLC

Cum Oil

266k BBL

Cum Gas

1.2M MCF

casinghead

Wells

1

Production

2024-03 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 265,975 BBL Cum Gas: 1,159,071 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,955 BBL/mo

Di (annual)

178.2%

b-factor

0.1

EUR

254,476 BBL

R-squared

0.937

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
4315HDE CENTRAL OPERATING, LLC210,6052023-12-06