lost my wallet and ask for a help

I just found I lost my wallet during today’s team building. I went to many places for desert safari and barbecue in Sharjah. The worser thing is I have no idea where i dropped it since i didn’t check my wallet in my little bag util i needed the key to open the door when i was at the door of home. My eid, driver license and four bank cards are in this wallet. I have locked my credit and debit cards and there is not any suspicious transaction right now. I contacted the tour guide for a help. He asked the places I went to and the bus. But no wallet was found. So do you guys have any advice about finding the wallet? And if it failed, how long will it cost to get all the new cards. I will go back to my hometown for a while after 3 weeks. Thx