SALE RANCH 23F

Oil · District 08 · Lease #47226

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

556k BBL

Cum Gas

3.2M MCF

casinghead

Wells

1

Production

2015-10 — 2026-04

Peak Month

2015-11

Production History

Cum Oil: 555,854 BBL Cum Gas: 3,172,373 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

39,075 BBL/mo

Di (annual)

162.9%

b-factor

0.4

EUR

477,715 BBL

R-squared

0.841

type

hyperbolic

Operator History (from monthly production reports)

2015-10 — 2026-07 PIONEER NATURAL RES. USA, INC. 130 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HPIONEER NATURAL RES. USA, INC.210,6002014-10-17