BENHAM

Oil · District 02 · Lease #8851

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

29k BBL

Cum Gas

514k MCF

casinghead

Wells

1

Production

2003-12 — 2016-12

Peak Month

2003-12

Production History

Cum Oil: 28,835 BBL Cum Gas: 513,757 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

929 BBL/mo

Di (annual)

46.8%

b-factor

0.2

EUR

29,659 BBL

R-squared

0.853

type

hyperbolic

Operator History (from monthly production reports)

2003-12 — 2018-02 PIONEER NATURAL RES. USA, INC. 171 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PIONEER NATURAL RES. USA, INC.314,5002003-04-14