HOUSTON "5"

Oil · District 08 · Lease #39353

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

48k BBL

Cum Gas

71k MCF

casinghead

Wells

1

Production

2008-12 — 2020-05

Peak Month

2009-02

Production History

Cum Oil: 48,185 BBL Cum Gas: 70,593 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,824 BBL/mo

Di (annual)

89.7%

b-factor

0.6

EUR

54,417 BBL

R-squared

0.862

type

hyperbolic

Operator History (from monthly production reports)

2008-12 — 2026-07 PIONEER NATURAL RES. USA, INC. 212 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA INC.311,0002008-03-21