NORTHDOWN 28-0-43-6 E

Oil · District 08 · Lease #62100

Operator: ANADARKO E&P ONSHORE LLC

Cum Oil

214k BBL

Cum Gas

196k MCF

casinghead

Wells

1

Production

2024-05 — 2026-04

Peak Month

2024-06

Production History

Cum Oil: 213,980 BBL Cum Gas: 195,668 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,627 BBL/mo

Di (annual)

341.2%

b-factor

2.0

EUR

1,023,721 BBL

R-squared

0.668

type

hyperbolic

Operator History (from monthly production reports)

2024-05 — 2026-07 ANADARKO E&P ONSHORE LLC 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15HANADARKO E&P ONSHORE LLC113,0002023-12-13