Western Midstream Partners LP

Occidental Petroleum Corporation

Alps Advisors, Inc.

Invesco Advisers, Inc.

Harvest Fund Advisors LLC

Tortoise Capital Advisors, LLC

Mirae Asset Global Investments (USA) LLC

Goldman Sachs Asset Management, L.P.

Neuberger Berman, LLC

Chickasaw Capital Management, L.L.C.

Morgan Stanley Investment Management Inc. (US)