Sift flour, sugar, baking powder, and salt into a large bowl; make a well in the center.

Whisk together water and oil in a small bowl.

Pour oil and water mixture into flour mixture. Stir just until blended; mixture will be lumpy.

Heat a lightly oiled griddle over medium-high heat.

Drop batter by large spoonfuls onto the griddle. Cook until bubbles form and edges are dry. Flip, then cook until bottoms are browned, approximately 1-2 minutes per side.