Investor Presentaiton

Permian Natural Gas and NGL Pipelines and Fractionation M MARATHON ■ Whistler Residue Gas Pipeline - JV with White Water Midstream and others - 42" pipeline with ~2.0 Bcf/d capacity Anticipate in-service early 2021 ■ BANGL Pipeline (Belvieu Alternative NGL) JV with White Water Midstream and others - 24" pipeline with ~500 MBPD capacity - Anticipate in-service early 2021 TEXAS orlago BANGL Pipeline Waha Whistler Pipeline ■ Gulf Coast fractionation - three potential fractionators with 150 MBPD C2+ capacity each Sweeny Galveston Bay O Corpus Christi Agua Dulce 38

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