BARRETT "F"

Oil · District 7C · Lease #12760

Operator: SUMMIT PETROLEUM LLC

Cum Oil

25k BBL

Cum Gas

155k MCF

casinghead

Wells

1

Production

1993-01 — 2015-01

Peak Month

1994-01

Production History

Cum Oil: 25,208 BBL Cum Gas: 154,874 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

289 BBL/mo

Di (annual)

20.8%

b-factor

0.4

EUR

25,432 BBL

R-squared

0.809

type

hyperbolic

Operator History (from monthly production reports)

2016-03 — 2019-12 PARSLEY ENERGY OPERATIONS, LLC 46 mo
2007-10 — 2016-02 LEGACY RESERVES OPERATING LP 101 mo
2005-04 — 2007-09 SUMMIT PETROLEUM LLC 30 mo
2001-04 — 2005-03 HENRY PETROLEUM LP 48 mo
1993-01 — 2001-03 HENRY PETROLEUM CORP. 99 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PARSLEY ENERGY OPERATIONS LLC18,6001989-10-16