MCPEEK, GERTRUDE

Oil · District 09 · Lease #30516

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

11k BBL

Cum Gas

307k MCF

casinghead

Wells

1

Production

2004-08 — 2008-03

Peak Month

2005-08

Production History

Cum Oil: 10,973 BBL Cum Gas: 306,902 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,430 BBL/mo

Di (annual)

594.4%

b-factor

0.2

EUR

11,347 BBL

R-squared

0.821

type

hyperbolic

Operator History (from monthly production reports)

2008-09 — 2009-02 PIONEER NATURAL RES. USA, INC. 6 mo
2005-12 — 2008-08 DUNE OPERATING COMPANY 33 mo
2004-08 — 2005-11 DARK HORSE OPERATING CO., L.L.C. 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1EAGLERIDGE OPERATING, LLC29,5002014-10-27