SALE RANCH C13C

Oil · District 08 · Lease #54074

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

405k BBL

Cum Gas

842k MCF

casinghead

Wells

1

Production

2019-12 — 2026-04

Peak Month

2021-05

Production History

Cum Oil: 405,369 BBL Cum Gas: 841,761 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

16,354 BBL/mo

Di (annual)

122.4%

b-factor

0.6

EUR

365,295 BBL

R-squared

0.620

type

hyperbolic

Operator History (from monthly production reports)

2019-12 — 2026-07 PIONEER NATURAL RES. USA, INC. 80 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
403HPIONEER NATURAL RES. USA, INC.110,5062019-07-26