ANGEL-FRAZIER 9I

Oil · District 08 · Lease #60425

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

223k BBL

Cum Gas

379k MCF

casinghead

Wells

1

Production

2023-09 — 2026-04

Peak Month

2024-03

Production History

Cum Oil: 223,184 BBL Cum Gas: 379,241 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,747 BBL/mo

Di (annual)

329.1%

b-factor

0.5

EUR

251,178 BBL

R-squared

0.941

type

hyperbolic

Operator History (from monthly production reports)

2023-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 35 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9HPIONEER NATURAL RES. USA, INC.110,3002023-05-25