ZOEY 4-16E

Oil · District 7C · Lease #21562

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

376k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2022-01 — 2026-04

Peak Month

2023-03

Production History

Cum Oil: 375,952 BBL Cum Gas: 1,145,719 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,448 BBL/mo

Di (annual)

91.3%

b-factor

0.5

EUR

464,922 BBL

R-squared

0.883

type

hyperbolic

Operator History (from monthly production reports)

2022-01 — 2026-07 PIONEER NATURAL RES. USA, INC. 55 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
105HPIONEER NATURAL RES. USA, INC.210,5482021-05-28