I cannot judge and declare that this leak was totally unnecessary and more of a failure than an unpredictable incident. I worked offshore for 42 years, most of that time as Tool pusher/Rig Super intendant. I have a lot of experience with “hoses”, both high and low pressure ones. In the countries I worked in, this would be thoroughly investigated because correct maintenance, periodic renewal and visual inspection by ROVs should have prevented this from happening in the first place. Thailand is known for taking short cuts in the short run and I am confident that it will be the conclusion after an INDEPENDENT investigation. In my experience almost all “accidents” can be avoided if proper safety and maintenance precautions are in place. It will be interesting to read the conclusions after the investigation, because if it concludes that no fault was done, it would have a severe impact on the global offshore Drilling and Production industry. However I strongly doubt that this will be the case if the investigation team is truly non-partisan with no intent to cover up.