Hi everybody... My dream is to do my MBA at Oxford but I sadly got a 660 on the GMAT. Is there any chance for me? I have about 6 years of work experience in supply chain... want to transition to working the UK.

Apply first and see. Try Warwick as well.

Of course it's possible, and a GMAT score is not the sole determinant for acceptance. Your work experience, assuming you're aiming for fall 2017, will be well above average, and assuming it's strong and shows a nice career arc, this will look good.

They'll also look at your essays, undergraduate performance, and your references - so just make sure everything is in top shape on all of these fronts.