Investor Presentaiton

• Williston Basin Overview ՈՐ CEQP is a leading midstream operator in the Williston with gas gathering capacity of 818 MMcf/d, crude gathering capacity of 250 MBbls/d, as well as gas processing capacity of 430 MMcf/d, and a diverse mix of well-capitalized producers Williston Basin Asset Map Overview Integrated systems consist of integrated crude oil, rich natural gas and produced water gathering systems, as well as natural gas processing, crude oil storage and produced water disposal facilities Bakken MT ND Divide Williston SD • Arrow System: multi-product gathering system located on Fort Berthold Indian Reservation Sheridan • Rough Rider System: multi-product gathering system located across western North Dakota & eastern Montana Williams Rough Rider System Combined 550K(1) dedicated acres with an average contract tenor of 9 years (1) Combined processing capacity of 430 MMcf/d between Bear Den (Arrow) and Wild Basin (Rough Rider) process complexes Multiple out-of-basin crude egress points provide producers optionality and flow assurance, including connections to COLT, ET's Bakken Pipeline System, Hiland, Tesoro High Plaines, BakkenLink and Bridger Bakken pipelines Key Customers (2) As of 12/31/2022 (2) Not inclusive of all customers devon Хто ENERGY Chord Energy enerPLUS Roosevelt Richland Dedicated Acreage CEQP Pipelines Processing Plant Terminal Compressor Station COLT Hub Dry Forks Terminal ENERGY TRANSFER Burke Mountrail Arrow CDP McKenzie Wild Basin Gas Plant McLean Bear Den Gas Plant Dunn Arrow System 9

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