Abstract:
Muhammad, Kevin Indra Ramadhan. 2025. "Efforts to Enhance Watchkeeping
Officers’ Competency, Especially Among Junior Officers, in Operating Compressor
Engines During Cargo Tank Stripping Process on MT. Gas Dream.”
A liquid carryover incident occurred in the cargo refrigeration compressor system
during the tank stripping process on board MT. Gas Dream, a liquefied gas carrier. This
incident disrupted the refrigeration operation and posed a serious risk of damage to the
compressor, a critical component in the cargo handling system. Based on the
investigation, the root causes were identified as the watch officer’s insufficient technical
and procedural understanding of proper stripping operations, inadequate monitoring of
critical parameters such as pressure, temperature, and liquid level, and inconsistencies in
the application of the Standard Operating Procedures (SOP).
The impact of this incident was significant, including delays in cargo handling
operations, increased risk of mechanical damage to essential equipment, and financial
losses due to operational downtime. However, the quick response from the Chief Officer
and the Chief Engineer successfully mitigated further damage and restored control over
the situation. This event highlights the importance of improving crew competence and
reinforcing a strong safety culture on board.
To prevent similar incidents in the future, it is recommended to implement
standardized training programs both on the job (OJT) and off the job enhance monitoring
systems through disciplined use of checklists and adherence to SOPs, and cultivate
effective communication and leadership that promotes crew independence and
accountability in maintaining operational safety.
