MCMANUS "28"

Oil · District 7C · Lease #16125

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

3k BBL

Cum Gas

29k MCF

casinghead

Wells

1

Production

2006-11 — 2014-01

Peak Month

2007-07

Production History

Cum Oil: 3,109 BBL Cum Gas: 28,992 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

125 BBL/mo

Di (annual)

446.9%

b-factor

1.6

EUR

4,513 BBL

R-squared

0.569

type

hyperbolic

Operator History (from monthly production reports)

2006-11 — 2014-12 PIONEER NATURAL RES. USA, INC. 98 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PIONEER NATURAL RES. USA INC.17,2002006-06-02