TULSA, Okla. — Two lane closures on Saturday ... Street and East 6th Street are closed for renovation work on the ONEOK Building. The sidewalks on the west side of South Boston Avenue are ...

ONEOK, a Tulsa-based oil and gas company, has announced a partnership with Ohio-based Marathon Petroleum Corp. to build a $1.4 billion export terminal and a $350 million pipeline on the Gulf Coast.