UL OG EAST O 1219-27

Oil · District 7C · Lease #23010

Operator: DE CENTRAL OPERATING, LLC

Cum Oil

299k BBL

Cum Gas

644k MCF

casinghead

Wells

6

Production

2025-02 — 2026-04

Peak Month

2025-05

Production History

Cum Oil: 298,876 BBL Cum Gas: 643,567 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

56,815 BBL/mo

Di (annual)

316.2%

b-factor

0.5

EUR

427,067 BBL

R-squared

0.985

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4215 HDE CENTRAL OPERATING, LLC18,7002024-10-16
4215HDE CENTRAL OPERATING, LLC18,7002024-10-16
4415 HDE CENTRAL OPERATING, LLC18,7002024-10-16
4415HDE CENTRAL OPERATING, LLC18,7002024-10-16
4209HDE CENTRAL OPERATING, LLC28,7002024-09-20
4409HDE CENTRAL OPERATING, LLC28,7002024-09-19