Tulsa-based WPX Energy is reportedly under contract to purchase a building in the downtown area for a possible expansion.

Sources say the building in question is the former Spaghetti Warehouse restaurant in the 200 block of East Matthew B. Brady Street in the Tulsa Arts District. 

WPX Energy specializes in the production of natural gas and oil.

The Spaghetti Warehouse restaurant closed in March 2017.