Tamarack Valley Energy

NewMarket Corporation

● Greater Richmond · VA

Panhandle Oil and Gas Inc.

● Oklahoma · OK

Afton Chemical

● Greater Richmond · VA

Ampol

Chesapeake Energy Corporation

● Oklahoma · OK

Oil and Gas

Citizen Energy 2026 Drilling Fund, LP

● Unassigned · OK

Dangote Refinery

DCC (Irish energy distribution group)

Devon Energy Corporation

● Oklahoma · OK

Enbridge Inc.

Helmerich & Payne, Inc.

● Oklahoma · OK

McEwen Inc. (MUX)

MEXCO ENERGY CORP (MXC)

ClimateTech / Energy

MidOcean Energy

● Greater Washington (DMV) · DC

Momentum Midstream

Mountaineer Gas Company

● West Virginia · WV

Northeast Natural Energy, LLC

● West Virginia · WV

OCCIDENTAL PETROLEUM CORP /DE/ (OXY, OXY-WT)

Offen Petroleum