what is Dallas? What is Weyland-Yutani show?
Well, as USS Triumphant
indicates, "Dallas" was a long-running serialized show about a family running an oil business, most notably featuring an evil sadistic member of the family known as J. R. Ewing. Perhaps it's known as "Southfork" outside North America.
I find it rather incredible that you intentionally borrow concepts from Alien
yet have no idea what Weyland-Yutani is.