Is traveling by plane for an hour to the oil field where one works 10 days a month considered a journey that permits breaking the fast in Ramadan?

If you own a house in the countryside where you reside, you are not considered a traveler upon reaching it. Rather, you must fast in your city and at your workplace. You are considered a traveler in the distance between them, going to and fro. In this case, you become like "one who has two residences," who prays and fasts in both localities, and may break his fast if he wishes, and shortens the prayer in the distance between them. However, if you do not own a house at your workplace in the countryside, but it is merely a place of work, then you are a traveler there, and it is permissible for you to break your fast during work, and you must pray until you return.