WALNUT-BARRON 11M

Oil · District 08 · Lease #59744

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

193k BBL

Cum Gas

359k MCF

casinghead

Wells

1

Production

2023-08 — 2026-04

Peak Month

2024-03

Production History

Cum Oil: 192,884 BBL Cum Gas: 359,460 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,509 BBL/mo

Di (annual)

351.1%

b-factor

1.4

EUR

605,368 BBL

R-squared

0.952

type

hyperbolic

Operator History (from monthly production reports)

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

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13HPIONEER NATURAL RES. USA, INC.110,6752023-06-05