BIG MAX 26 SE

Oil · District 08 · Lease #42324

Operator: WINDSOR PERMIAN LLC

Cum Oil

54k BBL

Cum Gas

79k MCF

casinghead

Wells

1

Production

2011-08 — 2026-04

Peak Month

2011-11

Production History

Cum Oil: 54,048 BBL Cum Gas: 78,967 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,754 BBL/mo

Di (annual)

771.7%

b-factor

1.9

EUR

66,062 BBL

R-squared

0.622

type

hyperbolic

Operator History (from monthly production reports)

2024-10 — 2026-07 SABALO II OPERATING, LLC 22 mo
2012-07 — 2024-09 DIAMONDBACK E&P LLC 147 mo
2011-08 — 2012-06 WINDSOR PERMIAN LLC 11 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9SABALO II OPERATING, LLC111,2002011-05-05