Oil Tanker PUTUOSHAN Detained in Stenungsund

The oil and chemical tanker PUTUOSHAN (IMO 9286542) was detained following a Port State Control inspection in Stenungsund on 22 Jul 2026. The vessel, flagged under LR and managed by SEACON TANKERS SHIPMANAGE PTE, was found with a total of 12 deficiencies, including 4 considered detainable. The inspection was conducted under the Paris Memorandum of Understanding (MOU) framework. With a gross tonnage of 11,580, PUTUOSHAN's detention highlights significant non-compliance issues that require rectification before the vessel can resume operations. Port State Control inspections aim to ensure that foreign ships comply with international safety, security, and environmental standards. Detentions occur when deficiencies pose a serious risk to the crew, ship, or environment. The vessel will remain detained until the identified detainable deficiencies are addressed and verified by authorities, ensuring compliance with maritime regulations.