In a shallow dish, combine soy sauce, Worcestershire sauce, garlic, lemon juice, pepper and oil. Add pork chops, and turn to coat evenly. Cover, and refrigerate for at least 1 hour.
Preheat oven to 375 degrees F (190 degrees C).
Place marinated pork chops in a roasting pan, and bake in preheated oven for 35 to 40 minutes, basting meat often with marinade.