SALE RANCH 28J

Oil · District 08 · Lease #46316

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

265k BBL

Cum Gas

825k MCF

casinghead

Wells

1

Production

2015-02 — 2026-04

Peak Month

2015-04

Production History

Cum Oil: 264,504 BBL Cum Gas: 825,198 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,499 BBL/mo

Di (annual)

260.1%

b-factor

0.7

EUR

243,855 BBL

R-squared

0.929

type

hyperbolic

Operator History (from monthly production reports)

2015-02 — 2026-07 PIONEER NATURAL RES. USA, INC. 138 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10HPIONEER NATURAL RES. USA, INC.110,7002014-05-31