Phillips 66

Also known as: 

Phillips Petroleum (merged), Conoco (merged), Tosco (acquired)

Phillips 66 is a large independent refining company with operations primarily in the US.

Phillips 66 was formed by the spin-off of the downstream business of ConocoPhillips.

Phillips 66 built its refining portfolio through organic investment, acquisition of individual assets, and mergers/acquisitions of whole companies (e.g., Conoco, Tosco)

Refineries (operating)

Germany

Karlsruhe (MiRO) - 322 kbpd MiRO (Shell & ExxonMobil & Rosneft & Phillips 66)

United Kingdom

Humber - 221 kbpd Phillips 66 (100%)

United States

Bayway - 272 kbpd Phillips 66 (100%)

Billings - 70 kbpd Phillips 66 (100%)

Borger - 157 kbpd WRB (Phillips 66 & Cenovus)

Ferndale - 111 kbpd Phillips 66 (100%)

Lake Charles - 273 kbpd Phillips 66 (100%)

Los Angeles - 147 kbpd Phillips 66 (100%)

Ponca City - 223 kbpd Phillips 66 (100%)

San Francisco - 128 kbpd Phillips 66 (100%)

Sweeny - 279 kbpd Phillips 66 (100%)

Wood River - 368 kbpd WRB (Phillips 66 & Cenovus)

Refineries (closed)

Alliance - 269 kbpd Idled in 2021 and converted to a terminal in 2022 

Company information

Headquarters: P.O. Box 4428, Houston, TX 77210

Phillips 66 website

Refining history

1927 - Phillips acquired Borger refinery

1947 - Phillips acquired Sweeny

1947 - Phillips acquired Woods Cross refinery from Wasatch

2001 - Phillips acquired Tosco with its refineries (Alliance, Bayway, Ferndale, Carson and Wilmington, Rodeo and Santa Maria, Trainer, and Wood River)

2002 - Phillips Petroleum merged with Conoco (which owned Billings, Lake Charles, Ponca City) to form ConocoPhillips

2003 - Woods Cross refinery sold to Holly

2007 - Wood River and Borger refineries placed into a 50/50 JV with Encana (later Cenovus) called WRB

2011 - Trainer refinery shut down

2012 - Trainer refinery sold to Monroe Energy

2012 - Upstream and downstream split into separate companies with all refinery assets going to a new Phillips 66

2021 - Alliance refinery idled after hurricane damage, and converted to a terminal in 2022

2023 - San Francisco (US) - Phillips 66 plans to close both sites, and convert the Rodeo site to a product terminal and renewable diesel plant