If an oasis is at the border of 2 kingdoms, according to Travian Kingdoms Wiki, following rule should apply:
If an oasis is located within your kingdom or borders it, you can occupy it with troops and conquer it thereby. In wild oases, all animals need to be defeated first. Occupied oases always belong to the kingdom that has the most troops stationed in them.
Is that still true? Cause i have proof that this is not the case. any explanation?