PetroStreet

To maintain any abnormal conditions like operating beyond safe operating limits, what kind of controls are required to be exercised?
Like unable to maintain dosing of corrosion inhibitor as per agreed flow listed in safe operating limits register?

Yes. An inability to maintain corrosion-inhibitor dosing at the rate specified in the Safe Operating Limits (SOL) register should generally be treated as a deviation from an established operating limit/control, but the controls should depend on whether the dosing rate is a true safety-critical limit or an integrity-management operating target.

This should trigger two things:
1. Notification to SMEs to assess this exceedance
2. Risk assessment involving concerned