ARMSTRONG-ARMSTRONG UNIT

Oil · District 03 · Lease #24548

Operator: XTO ENERGY INC.

Cum Oil

15k BBL

Cum Gas

191k MCF

casinghead

Wells

1

Production

2004-01 — 2026-03

Peak Month

2004-02

Production History

Cum Oil: 14,534 BBL Cum Gas: 190,688 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

359 BBL/mo

Di (annual)

101.4%

b-factor

0.8

EUR

12,874 BBL

R-squared

0.634

type

hyperbolic

Operator History (from monthly production reports)

2020-07 — 2026-07 MAGNOLIA OIL & GAS OPERATING LLC 73 mo
2008-12 — 2020-06 XTO ENERGY INC. 139 mo
2004-01 — 2008-11 HUNT PETROLEUM CORPORATION 59 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1REMAGNOLIA OIL & GAS OPERATING LLC214,5002003-12-12