HAZELWOOD-GRAHAM 48E

Oil · District 08 · Lease #54419

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

305k BBL

Cum Gas

747k MCF

casinghead

Wells

1

Production

2020-03 — 2026-04

Peak Month

2021-06

Production History

Cum Oil: 304,542 BBL Cum Gas: 747,161 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,113 BBL/mo

Di (annual)

509.4%

b-factor

1.1

EUR

523,554 BBL

R-squared

0.953

type

hyperbolic

Operator History (from monthly production reports)

2020-03 — 2026-07 PIONEER NATURAL RES. USA, INC. 77 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HPIONEER NATURAL RES. USA, INC.110,3292019-12-02