There is no barrel.
its in the right hand corner of the soccer field
Click on your spy phone then click on the button shaped like a penguin foot below. Walk to the yellow screen and that is where you get the new field opp.
you cant its impossible
You just have to match the shapes like cards and snap!
This weeks field op is in the middle right of the screen at the snow forts, Next to the car.
I suggest you google the specific mission, but it takes the form of find the place, do the game.
its in the forest once you get there click straight up and your spy phone should ring click it and unlock the secret code
Hidden lake by bthe ladder to get to the forest
in the boiler room
Its in the lodge attic on the red coutch
anywhere
Depends which one. Sorry I coundn't answer.:o(