PRESTON-FREEMAN 15E

Oil · District 08 · Lease #58476

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

463k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2022-09 — 2026-04

Peak Month

2025-01

Production History

Cum Oil: 462,747 BBL Cum Gas: 1,252,382 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,251 BBL/mo

Di (annual)

32.5%

b-factor

0.0

EUR

637,557 BBL

R-squared

0.417

type

exponential

Operator History (from monthly production reports)

2022-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 47 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
105HPIONEER NATURAL RES. USA, INC.210,4362022-04-07