BROOK N-13EK

Oil · District 7C · Lease #23131

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

207k BBL

Cum Gas

349k MCF

casinghead

Wells

1

Production

2025-03 — 2026-04

Peak Month

2025-10

Production History

Cum Oil: 206,668 BBL Cum Gas: 349,298 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

40,256 BBL/mo

Di (annual)

225.8%

b-factor

0.0

EUR

214,567 BBL

R-squared

0.924

type

exponential

Operator History (from monthly production reports)

2025-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 17 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
211HPIONEER NATURAL RES. USA, INC.110,7462024-11-21