SALE RANCH 15L

Oil · District 08 · Lease #47796

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

542k BBL

Cum Gas

1.6M MCF

casinghead

Wells

1

Production

2016-05 — 2026-04

Peak Month

2017-05

Production History

Cum Oil: 541,991 BBL Cum Gas: 1,635,401 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,259 BBL/mo

Di (annual)

121.5%

b-factor

0.7

EUR

534,635 BBL

R-squared

0.791

type

hyperbolic

Operator History (from monthly production reports)

2016-05 — 2026-07 PIONEER NATURAL RES. USA, INC. 123 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HPIONEER NATURAL RES. USA, INC.111,0002015-08-14