ANGEL-FRAZIER 9E

Oil · District 08 · Lease #60422

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

305k BBL

Cum Gas

566k MCF

casinghead

Wells

1

Production

2023-08 — 2026-04

Peak Month

2024-04

Production History

Cum Oil: 304,508 BBL Cum Gas: 565,729 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

40,808 BBL/mo

Di (annual)

343.9%

b-factor

0.7

EUR

414,925 BBL

R-squared

0.975

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HPIONEER NATURAL RES. USA, INC.110,3002023-05-25