WILLIAMS-HAZELWOOD 46J

Oil · District 08 · Lease #59486

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

337k BBL

Cum Gas

537k MCF

casinghead

Wells

1

Production

2023-01 — 2026-04

Peak Month

2023-08

Production History

Cum Oil: 337,156 BBL Cum Gas: 536,854 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,216 BBL/mo

Di (annual)

42.9%

b-factor

0.0

EUR

425,791 BBL

R-squared

0.511

type

exponential

Operator History (from monthly production reports)

2023-01 — 2026-07 PIONEER NATURAL RES. USA, INC. 43 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
110HPIONEER NATURAL RES. USA, INC.29,0502022-11-02