HARRIS "61"

Oil · District 7C · Lease #16236

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

3k BBL

Cum Gas

42k MCF

casinghead

Wells

1

Production

2007-02 — 2014-10

Peak Month

2007-03

Production History

Cum Oil: 3,086 BBL Cum Gas: 41,588 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

221 BBL/mo

Di (annual)

376.7%

b-factor

1.0

EUR

3,690 BBL

R-squared

0.659

type

hyperbolic

Operator History (from monthly production reports)

2007-02 — 2015-07 PIONEER NATURAL RES. USA, INC. 102 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PIONEER NATURAL RES. USA INC.17,0002006-10-04