captain
Contributor
Having worked in the petrochemical industry for 33 years discnjh's definition of primary containment is not exactly correct.
Primary containment is what the material is normally in. In this case the drill pipe, secondary containment is used to contain the material in the event it gets out of primary containment. In this case it was the BOP. He is correct in what the containment plan is composed of.
Primary containment is what the material is normally in. In this case the drill pipe, secondary containment is used to contain the material in the event it gets out of primary containment. In this case it was the BOP. He is correct in what the containment plan is composed of.