ANGEL-FRAZIER 9F

Oil · District 08 · Lease #60403

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

222k BBL

Cum Gas

383k MCF

casinghead

Wells

1

Production

2023-08 — 2026-04

Peak Month

2024-04

Production History

Cum Oil: 221,614 BBL Cum Gas: 382,923 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,491 BBL/mo

Di (annual)

98.9%

b-factor

0.3

EUR

250,802 BBL

R-squared

0.787

type

hyperbolic

Operator History (from monthly production reports)

2023-08 — 2026-07 PIONEER NATURAL RES. USA, INC. 36 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HPIONEER NATURAL RES. USA, INC.110,3002023-05-25