SALLY E26D

Oil · District 08 · Lease #56989

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

101k BBL

Cum Gas

396k MCF

casinghead

Wells

1

Production

2021-10 — 2026-04

Peak Month

2022-05

Production History

Cum Oil: 101,475 BBL Cum Gas: 396,047 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,892 BBL/mo

Di (annual)

959.8%

b-factor

1.9

EUR

266,365 BBL

R-squared

0.736

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 PIONEER NATURAL RES. USA, INC. 58 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
104HPIONEER NATURAL RES. USA, INC.110,6172021-01-25