STUDLEY DN EAST I 21-30

Oil · District 7C · Lease #22565

Operator: DE IV OPERATING, LLC

Cum Oil

175k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2024-03 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 174,641 BBL Cum Gas: 1,252,133 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,155 BBL/mo

Di (annual)

476.0%

b-factor

0.6

EUR

202,428 BBL

R-squared

0.985

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
4409HDE CENTRAL OPERATING, LLC210,6052023-12-06