Preheat oven to 400°F. Poke holes in potatoes with a fork. Rub each potato in olive oil. Set on a baking sheet. Bake for 1 hour. Remove from oven and let cool for 15 to 20 minutes.
Cut the top of potatoes lengthwise and carefully spoon out the inside of the potato into a bowl. Add sour cream, butter, cumin and chili powder to the potatoes and mix together.
In another bowl, stir red pepper, green pepper, jalapeno, chilies and green onions. Stir into potato mixture.
Fill potato shells with the potato mixture. Sprinkle with cheese. Bake at 350F for 20 minutes and serve.