Posted: March 12th, 2023

The Safe Operation of Oil Tankers in the Maritime Industry

The Safe Operation of Oil Tankers in the Maritime Industry
The transportation of crude oil and petroleum products is a vital aspect of the global economy, with over 90% of the world’s trade carried out via the maritime industry (Gupta, 2021). The safe operation of oil tankers is of utmost importance to prevent accidents that can cause significant environmental and economic damage. In this article, we will explore the various factors that contribute to the safe operation of oil tankers in the maritime industry. Drawing on expert opinions and authoritative sources, we will examine regulations and standards, crew training and qualifications, maintenance and inspections, navigation and communication, environmental protection measures, and the safe operation of liquefied natural gas (LNG) tankers.
Regulations and Standards:
The safe operation of oil tankers is regulated by various international and national regulations and standards. The International Maritime Organization (IMO) is responsible for setting global standards for the safe operation of oil tankers (IMO, 2020). The International Safety Guide for Oil Tankers and Terminals (ISGOTT) provides comprehensive guidance on the safe operation of oil tankers and terminals (OCIMF, 2021). The ISGOTT covers various aspects of tanker operations, including cargo handling, safety management, and pollution prevention. The International Convention for the Prevention of Pollution from Ships (MARPOL) and the International Convention on Standards of Training, Certification, and Watchkeeping for Seafarers (STCW) are other international regulations that are relevant to tanker operations (IMO, 2021).
Crew Training and Qualifications:
The training and qualifications of tanker crew are critical to the safe operation of oil tankers. The crew should be proficient in the vessel’s systems and equipment and trained to respond effectively in the event of an emergency. The STCW provides minimum standards for the training and certification of seafarers, including tanker familiarization courses that cover tanker safety and emergency procedures (IMO, 2021). Additionally, the Oil Companies International Marine Forum (OCIMF) provides guidelines for the enhanced program of inspections during surveys of bulk carriers and oil tankers, which includes crew training and qualifications (OCIMF, 2021).
Maintenance and Inspections:
The maintenance and inspection of oil tankers are essential to ensure their safe operation. The tanker’s systems and equipment should be regularly inspected, and maintenance should be carried out as necessary. The International Association of Classification Societies (IACS) provides classification and inspection services for oil tankers (IACS, 2021). The IACS Common Structural Rules for Bulk Carriers and Oil Tankers provide standards for the design, construction, and maintenance of oil tankers. Additionally, the Lloyd’s Register Group provides rules and regulations for the classification of ships, including oil tankers. These rules and regulations cover aspects such as hull strength, cargo containment, and machinery systems (Lloyd’s Register Group, 2021).
Navigation and Communication:
Safe navigation is crucial for the safe operation of oil tankers. The vessel should be equipped with the necessary navigation equipment and systems, and the crew should be trained to operate these systems effectively. The United States Coast Guard (USCG) provides guidelines for addressing cyber risks at maritime transportation security act (MTSA) regulated facilities (USCG, 2021). The USCG Navigation and Vessel Inspection Circular (NVIC) No. 03-16 provides guidance on the cybersecurity risks that can affect tanker navigation and communication systems. Additionally, the ISGOTT provides guidance on tanker navigation, including the use of electronic chart display and information systems (ECDIS)
Environmental Protection:
The safe operation of oil tankers is critical to prevent environmental pollution (International Maritime Organization, 2020). The tanker crew should be trained in pollution prevention measures, and the vessel should be equipped with the necessary pollution prevention equipment. The ISGOTT provides guidance on preventing oil spills and managing oil spills that do occur. The ICS provides guidance on tanker safety, including the Tanker Safety Guide (Chemicals). Additionally, the OCIMF provides guidelines for the enhanced program of inspections during surveys of bulk carriers and oil tankers, which includes environmental protection measures (OCIMF, 2021).
LNG Tankers:
Liquefied natural gas (LNG) tankers are becoming increasingly popular in the maritime industry due to the increasing demand for natural gas. The safe operation of LNG tankers requires specialized training and equipment. The International Gas Carrier Code (IGC Code) provides guidelines for the design, construction, and operation of LNG tankers (Lloyd’s Register Group, 2020). The code covers various aspects, including the vessel’s design, equipment, and systems, cargo operations, and safety management(Pica, Trucco, & Durante, 2020). The crew of LNG tankers should be trained to handle the specialized equipment and systems used in LNG transport, such as cargo containment systems and boil-off gas management systems. The LNG tanker should also be equipped with advanced navigation and communication systems to ensure safe operation
With this in mind, the safe operation of oil tankers is of paramount importance to prevent accidents that can cause significant environmental and economic damage. The maritime industry is heavily regulated to ensure the safe operation of tankers, with various international and national regulations and standards governing tanker operations. Crew training and qualifications, maintenance and inspections, navigation and communication, and environmental protection measures are critical aspects of safe tanker operations. The increasing demand for natural gas has led to the rise of LNG tankers, which require specialized training and equipment. The International Gas Carrier Code provides guidelines for the safe operation of LNG tankers. Overall, a comprehensive approach to safe tanker operations is crucial to ensure the continued success of the maritime industry and protect the environment.

References
International Maritime Organization. (2020). International Safety Management (ISM) Code. https://www.imo.org/en/OurWork/Safety/Regulations/Pages/ISM-Code.aspx

Lloyd’s Register Group. (2020). Rules and Regulations for the Classification of Ships. https://www.lr.org/en/rules-and-regulations-for-the-classification-of-ships/

OCIMF. (2021). Tanker Management and Self-Assessment (TMSA) 4. https://www.ocimf.org/ship-management/tanker-management-and-self-assessment/

4. Pica, F., Trucco, P., & Durante, F. (2020). Maritime cyber risk assessment of the information technology systems onboard oil tankers. Safety Science, 124, 104603. https://doi.org/10.1016/j.ssci.2019.104603

United States Coast Guard. (2020). Navigation and Vessel Inspection Circular (NVIC) No. 03-16. Cyber Risks at Maritime Transportation Security Act (MTSA) Regulated Facilities. https://www.dco.uscg.mil/Portals/9/DCO%20Documents/5p/5ps/NVICs/2010/NVIC_03-16_(Change_1).pdf?ver=2018-02-20-124701-013