BROOK O-18H

Oil · District 7C · Lease #22805

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

300k BBL

Cum Gas

484k MCF

casinghead

Wells

1

Production

2024-09 — 2026-04

Peak Month

2025-09

Production History

Cum Oil: 300,063 BBL Cum Gas: 484,229 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,277 BBL/mo

Di (annual)

183.5%

b-factor

1.3

EUR

1,333,849 BBL

R-squared

0.961

type

hyperbolic

Operator History (from monthly production reports)

2024-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 23 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HPIONEER NATURAL RES. USA, INC.110,8832024-04-26