BROOK N-13Q

Oil · District 7C · Lease #20074

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

836k BBL

Cum Gas

3.0M MCF

casinghead

Wells

2

Production

2018-03 — 2026-04

Peak Month

2020-05

Production History

Cum Oil: 835,557 BBL Cum Gas: 2,951,196 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,011 BBL/mo

Di (annual)

248.4%

b-factor

1.1

EUR

928,421 BBL

R-squared

0.980

type

hyperbolic

Operator History (from monthly production reports)

2018-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 101 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
114HPIONEER NATURAL RES. USA, INC.210,5002019-06-25
117HPIONEER NATURAL RES. USA, INC.110,5002017-10-17