BROOK N-7E

Oil · District 7C · Lease #19583

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

378k BBL

Cum Gas

1.6M MCF

casinghead

Wells

1

Production

2017-02 — 2026-04

Peak Month

2018-03

Production History

Cum Oil: 377,831 BBL Cum Gas: 1,590,521 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,634 BBL/mo

Di (annual)

33.5%

b-factor

0.0

EUR

273,572 BBL

R-squared

0.472

type

exponential

Operator History (from monthly production reports)

2017-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 114 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HPIONEER NATURAL RES. USA, INC.111,4502016-10-28