MESQUITE CREEK -A-

Oil · District 8A · Lease #68742

Operator: WINN OPERATING, LLC

Cum Oil

74k BBL

Cum Gas

0 MCF

Wells

2

Production

2005-02 — 2018-07

Peak Month

2005-10

Production History

Cum Oil: 73,742 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,080 BBL/mo

Di (annual)

34.4%

b-factor

0.0

EUR

72,480 BBL

R-squared

0.797

type

exponential

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
2012-08 — 2015-10 SM ENERGY COMPANY 39 mo
2005-02 — 2012-07 CHAPARRAL ENERGY, L.L.C. 90 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
304WINN OPERATING LLC29,8002005-05-13
204WINN OPERATING LLC19,6502004-09-30