No, I think they "invested" in leasing minerals for oil exploration. It will be a cold day in hell before TX is in bad enough finacial shape to consider selling off to anyone, let alone China.
I think it's odd enough in the beginning that a country we're indebted to is "leasing" our soil. . .I know it happens with a lot of companies when bought by overseas corporations, but generally we're not indebted to them. . .