MATHERS

Oil · District 8A · Lease #69692

Operator: WINN OPERATING, LLC

Cum Oil

120k BBL

Cum Gas

111k MCF

casinghead

Wells

3

Production

2011-02 — 2026-04

Peak Month

2013-09

Production History

Cum Oil: 119,810 BBL Cum Gas: 111,224 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,258 BBL/mo

Di (annual)

137.1%

b-factor

1.1

EUR

95,537 BBL

R-squared

0.839

type

hyperbolic

Operator History (from monthly production reports)

2023-02 — 2026-07 WINN OPERATING, LLC 42 mo
2015-11 — 2023-01 URBAN OIL & GAS GROUP, LLC 87 mo
2011-02 — 2015-10 SM ENERGY COMPANY 57 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3992HWINN OPERATING, LLC110,0002013-05-14
5WINN OPERATING, LLC110,2002011-11-08
2WINN OPERATING, LLC110,2002010-11-10