SALLY E26E

Oil · District 08 · Lease #56883

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

299k BBL

Cum Gas

920k MCF

casinghead

Wells

1

Production

2021-09 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 298,634 BBL Cum Gas: 920,187 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,379 BBL/mo

Di (annual)

157.9%

b-factor

0.7

EUR

403,767 BBL

R-squared

0.830

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 PIONEER NATURAL RES. USA, INC. 59 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
105HPIONEER NATURAL RES. USA, INC.110,6172021-01-25