Preheat oven to 350 degrees F (175 degrees C). Spray cookie sheets with cooking spray.
In a medium bowl, stir together cake mix, eggs and oil until blended. Fold in the chocolate chips.
Roll the dough into walnut sized balls. Place the cookies 2 inches apart on the cookie sheet.
Bake for 8 to 10 minutes in the preheated oven.
Allow cookies to cool on baking sheet for 5 minutes before removing to a wire rack to cool completely. Serve amd enjoy!