If you guys are curious about passing the Cobra exam, look up the basic function of a distallation tower. This video covers pipeline operations. Cobra is based on how Distillation towers work. My background is refinery operations (13 years).
Thanks bro I got a PTECH degree from Houston community college 12 years ago it was useless I actually started applying again got a cobra test at kinder Morgan
@@robertabril7719 damn sorry I missed this. To succeed with the cobra test you should research a distillation column and how it controls and maintains pressure, temperature, and level. Go over this in your head.