Not really a big deal. The numbers are cumulative. The Reliance Brownsville Texas facility will only process 60 million barrels per year. That's 1% of annual US refining capacity.
> It's interesting to both see Asian majors and EPCs increasingly dominating the petrochemical chain
You really don't want downstream in your backyard, though. The environmental oversight in these countries is...less. Meanwhile, it's a hyper competitive industry with low margins so adding new capacity only works in places with cheap labor and less red tape.