BLACK DIAMOND STRATEGIES LLC

Lobbying for MAMMOTH ENERGY SERVICES INC · Energy and Infrastructure Management

Filing 1st Quarter - Report

1st Quarter (Jan 1 - Mar 31) 2026 · Oklahoma · House · Senate · $120,000.00 income · posted Apr 20, 2026

Lobbying activity 1

Energy/Nuclear

Educate Congress on municipal taxation issue

Source: federal Lobbying Disclosure Act filing. Bills are parsed from the activity descriptions.

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