BROOK NW-14F

Oil · District 7C · Lease #21181

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

528k BBL

Cum Gas

1.5M MCF

casinghead

Wells

1

Production

2020-08 — 2026-04

Peak Month

2021-03

Production History

Cum Oil: 528,077 BBL Cum Gas: 1,528,582 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,563 BBL/mo

Di (annual)

129.7%

b-factor

0.6

EUR

646,485 BBL

R-squared

0.946

type

hyperbolic

Operator History (from monthly production reports)

2020-08 — 2026-07 PIONEER NATURAL RES. USA, INC. 72 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HPIONEER NATURAL RES. USA, INC.110,5062020-02-19