STUDLEY DN WEST A 21-30

Oil · District 7C · Lease #22560

Operator: DE IV OPERATING, LLC

Cum Oil

344k BBL

Cum Gas

2.0M MCF

casinghead

Wells

2

Production

2024-04 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 343,931 BBL Cum Gas: 2,037,214 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

54,174 BBL/mo

Di (annual)

430.2%

b-factor

0.8

EUR

548,914 BBL

R-squared

0.997

type

hyperbolic

Operator History (from monthly production reports)

2025-03 — 2026-07 DE CENTRAL OPERATING, LLC 17 mo
2024-04 — 2025-02 DE IV OPERATING, LLC 11 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4201HDE CENTRAL OPERATING, LLC110,6052023-11-17
4401HDE CENTRAL OPERATING, LLC110,6052023-11-17