In a large bowl, stir together oats, flour, and baking soda.
Stir together the butter, corn syrup, honey, and brown sugar, vanilla, water, and butter. Add to oat mixture. Stir in sunflower seeds, almonds, raisins, and chocolate chips until combined. Pour into a lightly greased 9x13" pan. Press the mixture into the pan. Bake at 325 degrees until lightly golden brown. Let it cool and cut into squares.