BROOK A-5D

Oil · District 7C · Lease #19736

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

800k BBL

Cum Gas

2.3M MCF

casinghead

Wells

2

Production

2017-09 — 2026-04

Peak Month

2020-05

Production History

Cum Oil: 800,294 BBL Cum Gas: 2,313,562 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,009 BBL/mo

Di (annual)

115.5%

b-factor

0.7

EUR

745,855 BBL

R-squared

0.964

type

hyperbolic

Operator History (from monthly production reports)

2017-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 107 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
113HPIONEER NATURAL RES. USA, INC.110,5302019-05-31
4HPIONEER NATURAL RES. USA, INC.210,6602015-05-14