From your profile you say you are from Saudi Arabia. If you really are from there then it is not a problem. If not based on your citizenship, if you fall under the On arrival visa category you have a good chance of visa extension, if not there is little chance you will get an extension. Another option is you exit the country by flying to Bahrain and then enter back on a new visa, that is if your citizenship allows a visa on arrival, or else try a Qatar Airways visa. Visit the Qatar ariways office at the airport.

---------------------------------------------------

Live Free or Die