LOCKHART 57

Oil · District 10 · Lease #7408

Operator: EOG RESOURCES, INC.

Cum Oil

126k BBL

Cum Gas

1.5M MCF

casinghead

Wells

2

Production

2001-09 — 2004-03

Peak Month

2002-01

Production History

Cum Oil: 125,819 BBL Cum Gas: 1,483,669 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,324 BBL/mo

Di (annual)

218.8%

b-factor

0.2

EUR

105,234 BBL

R-squared

0.977

type

hyperbolic

Operator History (from monthly production reports)

2001-09 — 2008-03 EOG RESOURCES, INC. 79 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
34P ENERGY TEXAS, LLC27,8802004-04-30
4EOG RESOURCES INC.17,8002001-10-09