Are we heading for another war for oil?

Um we don't want their oil.... no interest in that whatsoever, we (INCLUDING OTHER COUNTRIES NOT JUST THE US) are there to destroy their presidents weapons so he stops killing his own innocent defenseless people, children, and women, hes going into their houses just murdering them and the people were begging for help cause they cant fight him alone. We're not there to do anything else but "protect" the people.