TRAIL RIDGE

Oil · District 08 · Lease #51277

Operator: WILLOWICK PRODUCTION LLC

Cum Oil

174k BBL

Cum Gas

458k MCF

casinghead

Wells

2

Production

2018-07 — 2026-02

Peak Month

2018-08

Production History

Cum Oil: 174,021 BBL Cum Gas: 457,993 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,979 BBL/mo

Di (annual)

228.6%

b-factor

0.4

EUR

174,576 BBL

R-squared

0.919

type

hyperbolic

Operator History (from monthly production reports)

2025-09 — 2026-07 WILLOWICK PRODUCTION LLC 11 mo
2021-11 — 2025-08 SVEN PERMIAN, LLC 46 mo
2018-07 — 2021-10 GARY PERMIAN, LLC 40 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HWILLOWICK PRODUCTION LLC110,0002018-04-24
1WILLOWICK PRODUCTION LLC117,0002017-10-23