SALE RANCH 22F

Oil · District 08 · Lease #46373

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

321k BBL

Cum Gas

781k MCF

casinghead

Wells

1

Production

2015-04 — 2026-04

Peak Month

2015-05

Production History

Cum Oil: 320,557 BBL Cum Gas: 780,816 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

10,522 BBL/mo

Di (annual)

425.5%

b-factor

1.6

EUR

391,619 BBL

R-squared

0.598

type

hyperbolic

Operator History (from monthly production reports)

2015-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 136 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HPIONEER NATURAL RES. USA, INC.110,6502014-08-22