Blackstone
Brigadier
Assuming Tillerson didn't misspeak on not allowing China access to its own land territories in the SCS, then it has more to do with highballing trade re-negotiations. It means I don't think his statement had anything to do with Exxon-Vietnam dealings.Remember Tillerson barked at China during his confirmation hearing? Well, there was a reason:
According to this source , the project zone, called "Blue Whale", is very close to the U-line.
I think it's a good ideal to start a joint China-Vietnam venture around the Triton Island (part of Paracel Islands) as suggested here
A side note: The U.S. officially withdrew from TPP.
I think Tillerson pretending to threaten war is a bad gambit, because suggesting US would take extreme risks, including starting a shooting war with another great power in its backyard, doesn't justify whatever gains China may or may not yield. Also, Xi probably dones't believe Trump really would start a war just to negotiate better trade terms. And guess what? Most rational people don't believe it either.