BROOK N-7C

Oil · District 7C · Lease #19624

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

825k BBL

Cum Gas

1.9M MCF

casinghead

Wells

1

Production

2017-03 — 2026-04

Peak Month

2017-10

Production History

Cum Oil: 824,509 BBL Cum Gas: 1,879,212 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,377 BBL/mo

Di (annual)

32.7%

b-factor

0.0

EUR

784,011 BBL

R-squared

0.766

type

exponential

Operator History (from monthly production reports)

2017-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 113 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HPIONEER NATURAL RES. USA, INC.111,4502016-10-28