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Midstream Assets

Pipelines are crucial to meeting our nation’s growing economic and energy needs. Phillips 66 safely and reliably operates and/or owns more than 22,000 miles of pipeline throughout the United States. Pipelines ensure domestic energy can safely and reliably be delivered to refineries, manufacturers and ultimately to consumers in various forms.



For more information on our assets, please review Our Annual Fact Book.

Review an interactive map of our midstream assets here.


We are accountable for operating with excellence and a strong economic, social and environmental performance. Phillips 66 safely and reliably owns and operates dozens of refined product terminals, several crude oil terminals and multiple NGL terminals. 


For more information on our terminal and storage facilities, please review Our Annual Fact Book.

Review an interactive map of our midstream assets here.


Phillips 66 offers a range of solutions to customers in Y-Grade production through international petrochemical manufacturing with the continued expansion of the Sweeny Hub. 

Supporting the fractionators in our portfolio, Phillips 66 holds 11 NGL fractionation plants, along with natural gas and NGL storage facilities and NGL pipelines. 


For more information on our NGL operations, please review Our Annual Fact Book.


Phillips 66 operates a nationwide network of pipelines and storage terminals responsibly. Our multi-pronged approach to safety is rooted in prevention, maintenance and emergency preparedness. Elements of these programs include exacting design and construction standards, comprehensive pipeline maintenance, 24/7 remote line monitoring, leak detection, community education programs, and strong relationships with emergency response teams across our asset footprint.


For information on pipeline safety, maintenance and public awareness, please visit our pipeline public safety website.