IMN-IRVIN UNIT #4

Oil · District 01 · Lease #21186

Operator: XTO ENERGY INC.

Cum Oil

174k BBL

Cum Gas

212k MCF

casinghead

Wells

1

Production

2023-07 — 2026-04

Peak Month

2024-04

Production History

Cum Oil: 174,191 BBL Cum Gas: 211,961 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

23,717 BBL/mo

Di (annual)

467.8%

b-factor

1.0

EUR

332,877 BBL

R-squared

0.980

type

hyperbolic

Operator History (from monthly production reports)

2023-07 — 2026-07 XTO ENERGY INC. 37 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
A 4HXTO ENERGY INC.210,0002023-06-06