UL OG EAST L 1219-27

Oil · District 7C · Lease #23005

Operator: DE CENTRAL OPERATING, LLC

Cum Oil

274k BBL

Cum Gas

841k MCF

casinghead

Wells

2

Production

2025-02 — 2026-04

Peak Month

2025-10

Production History

Cum Oil: 273,756 BBL Cum Gas: 841,394 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

46,078 BBL/mo

Di (annual)

182.5%

b-factor

0.0

EUR

303,600 BBL

R-squared

0.940

type

exponential

Operator History (from monthly production reports)

2025-02 — 2026-07 DE CENTRAL OPERATING, LLC 18 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4212HDE CENTRAL OPERATING, LLC28,7002024-09-20
4412HDE CENTRAL OPERATING, LLC28,7002024-09-20