LOCKHART 56

Oil · District 10 · Lease #7423

Operator: EOG RESOURCES, INC.

Cum Oil

3k BBL

Cum Gas

43k MCF

casinghead

Wells

1

Production

2002-02 — 2004-03

Peak Month

2003-03

Production History

Cum Oil: 2,631 BBL Cum Gas: 43,288 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

376 BBL/mo

Di (annual)

711.0%

b-factor

1.6

EUR

10,370 BBL

R-squared

0.715

type

hyperbolic

Operator History (from monthly production reports)

2002-02 — 2004-09 EOG RESOURCES, INC. 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UNBRIDLED RESOURCES, LLC38,0002001-12-05