DOSEY DOE 54-2-5-8 G

Oil · District 08 · Lease #64735

Operator: ANADARKO E&P ONSHORE LLC

Cum Oil

181k BBL

Cum Gas

513k MCF

casinghead

Wells

1

Production

2025-09 — 2026-04

Peak Month

2025-10

Production History

Cum Oil: 181,046 BBL Cum Gas: 512,794 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

50,976 BBL/mo

Di (annual)

877.5%

b-factor

0.9

EUR

341,443 BBL

R-squared

0.984

type

hyperbolic

Operator History (from monthly production reports)

2025-09 — 2026-07 ANADARKO E&P ONSHORE LLC 11 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
18HANADARKO E&P ONSHORE LLC213,0002025-01-14