HOUSTON--(BUSINESS WIRE)--Phillips 66 (NYSE: PSX), a leading diversified and integrated downstream energy company, announced fourth-quarter earnings of $1.3 billion, compared with earnings of $2.1 billion in the third quarter. Excluding special items of $102 million, the company had adjusted earnings of $1.4 billion in the fourth quarter, compared with third-quarter adjusted earnings of $2.1 billion. In addition, the company provided an update on progress toward its strategic priorities. “ In the fourth qu ...