Drilling & Wells

MASSP meaning in oil and gas

Definition

Maximum Allowable Shut In Surface Pressure

MASSP means Maximum Allowable Shut In Surface Pressure. The maximun pressure that can be allowed to build up in a closed in casing system without danger of rupturing the casing.

The maximun pressure that can be allowed to build up in a closed in casing system without danger of rupturing the casing.

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