I loved it, but...

Rating: 8/10 (7 April 2017)

I totally loved this movie, but I am an oil and gas engineer​! I live and breath these stuff! There were times, especially in early stages of the movie, I scratched my head thinking "would people understand what's being said?!"
Procedures, equipment names, technical expressions are too much for the common viewer. I guess the makers did a reasonable job with simple explanations in the form of subtitles such as 'negative pressure test'. 'A test to examine integrity of the well', a simple but effective explanation.
Post explosion I liked the CGI details. That was when I realized why this movie has cost $150 million.
Great movie.