Preheat your oven to 350°F (180°C) and line a baking sheet with parchment paper.
In a medium bowl, whisk together the flour, baking soda, and salt. Set the flour mixture aside.
In a large mixing bowl, combine the vegetable oil, granulated sugar, and brown sugar until smooth.
Add in the egg and vanilla extract, and whisk until well combined.
Gradually add in the dry ingredients, stirring until just combined.
Fold in the chocolate chips.
Using a cookie scoop or spoon, drop the dough onto the prepared baking sheet, spacing them about 2 inches apart.
Bake for 12-14 minutes, or until the edges are lightly golden brown.
Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
Store baked cookies in an airtight container at room temperature for up to 5 days.