ARGO-JONES

Oil · District 8A · Lease #68580

Operator: XTO ENERGY INC.

Cum Oil

51k BBL

Cum Gas

21k MCF

casinghead

Wells

1

Production

2003-04 — 2020-03

Peak Month

2003-04

Production History

Cum Oil: 50,718 BBL Cum Gas: 20,614 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,273 BBL/mo

Di (annual)

149.9%

b-factor

1.4

EUR

71,076 BBL

R-squared

0.801

type

hyperbolic

Operator History (from monthly production reports)

2005-12 — 2022-05 XTO ENERGY INC. 198 mo
2003-04 — 2005-11 PLATINUM EXPLORATION INC. 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1XTO ENERGY INC.112,0002002-04-19