red snapper recipe

1 tablespoon sweet paprika 1 tablespoon salt 1 tablespoon ground black pepper 1 tablespoon onion powder 2 teaspoons garlic powder 2 teaspoons lemon pepper 1 pinch cayenne pepper, or more to taste ¼ cup olive oil 2 tablespoons butter 4 (4 ounce) fillets red snapper, patted dry