National Map >  Region 7: Greater Southwest >  Oklahoma >  District 01 > OK0078 HELP GSA Building Stats   333 W 4TH STREET 333 W 4TH STREET TULSA , OK 74103-3839 For information on properties in Region 7, contact: Patti Tilson 817-978-2703 817-978-2703 patti.tilson@gsa.gov Representative: Sullivan, John  (R)  Representative URL: http://www.house.gov/sullivan/ Senator: Coburn, Tom (R) Senator URL: http://coburn.senate.gov Senator: Inhofe, James M. (R) Senator URL: http://inhofe.senate.gov/ Lease Details Lease Code Initial Effective Date Expiration Date Rentable Sq Feet Status LOK15543 10/1/2004 9/30/2009 115973 Active   Square Footage Building Rentable SF: 115973 Leased Rentable SF: 115973 Available Space: 0