The U.S. Department of the Treasury and the Department of State, acting on Thursday, 8 October, under Operation Economic Outcast, designated 22 tankers and a supporting set of owners, managers, traders and individuals linked to Iranian petroleum, petroleum-product and petrochemical movements. Treasury\u2019s Office of Foreign Assets Control listed 17 vessels and their associated companies pursuant to Executive Order 13902. State listed five vessels, ten entities and six individuals pursuant to Executive Order 13846. OFAC also issued Iran-related General License EE, a wind-down authorisation for Samudra Marine Services Private Limited through 12:01 a.m. eastern daylight time on 23 October, and removed two previously listed ships, HAKUNA MATATA, IMO 9354167, and PINOCCHIO, IMO 9400112, from the SDN List after what it described as a sale to non-sanctioned operators. gCaptain, writing the same day, treated the package as 22 tankers. That arithmetic matches the OFAC vessel additions: 17 under 13902 and five under 13846.<\/p>\n
That is the working primary. Thursday is a named-IMO SDN action plus a 15-day customs-broker wind-down, not a Hormuz transit-rule change and not a rewrite of Japan\u2019s 2 October 35-IMO resident-services permit or London\u2019s 1 October LNG specifications. The useful facts for a DPA, a commercial manager and a bank are the 22 IMOs, the two executive-order tags, General License EE\u2019s 23 October clock, and the two delistings. Do not brief Treasury\u2019s \u201cvast majority of Iran\u2019s remaining shadow fleet\u201d sentence as a finding that the water is clear, and do not brief TankerTrackers.com\u2019s residual count as a U.S. licence.<\/p>\n
Operation Economic Outcast was announced by Treasury Secretary Scott Bessent on 24 August. Thursday\u2019s notice is a further vessel-level increment, not the start of the campaign and not a naval blockade order. The CENTCOM redirect, disable and destroy figures sit on the dedicated JMIC and UKMTO files. They are not this instrument. E.O. 13902 is the petroleum-and-petrochemical sector authority used for Treasury\u2019s 17 hulls. E.O. 13846 is the Iran reimposition authority used for State\u2019s five hulls, the traders, the Mumbai customs broker and the UAE managers. Screen both tags. A ship that is only on 13846 is still blocked property. A company that is only on 13902 still pulls in the 50 percent rule.<\/p>\n
Treasury named the 17, with cargo-volume colour that is a designation narrative, not a bill of lading: Comoros-flag asphalt\/bitumen tanker PARITOSH, IMO 9383352, Paritosh Shipping Inc, more than 100,000 barrels of Iranian bitumen\/asphalt in 2026; Panama-flag BITU, IMO 9531765, Ornella Shipping Inc, more than 170,000 barrels of Iranian bitumen\/asphalt in 2026; Panama-flag STARWAY, IMO 9273246, Hechuang International Group Limited, more than three million barrels of Iranian naphtha since 2025; Bahamas-flag LPG tanker GAS LUCKY, IMO 9177557, Shunhang Ship Management Limited, more than 500,000 barrels of Iranian ethylene since 2025; Mongolia-flag LPG tanker G SPRING, IMO 9040118, JLS Dragon Company Limited, more than one million barrels equivalent of Iranian LPG to China since 2021; Palau-flag products tanker KANHA, IMO 9308766, Kanha Shipping Inc, more than three million barrels of Iranian high-sulphur fuel oil to Middle East and Indian ports since 2021; Cameroon-flag KING CHAIN, IMO 9277761, Saint Abundant International Co Ltd, several million barrels of Iranian methanol to China since 2023; LPG tanker POLAR, IMO 9050187, Terra Nav Shipping Ltd, more than 100,000 barrels of Iranian propane\/butane to Pakistan since 2025; Panama-flag MACKEREL, IMO 9234628, Betta Shipping Inc, more than 500,000 barrels of Iranian high-sulphur fuel oil since December 2025; Sierra Leone-flag GAS MARAKUA, IMO 9240421, Makarua Shipping Ltd, more than one million barrels of Iranian propane\/butane since late 2025; LPG tanker ZIXUAN, IMO 9317298, Goddess Shipping Corp, more than one million barrels of Iranian propane\/butane since October 2025; Hong Kong-flag AVA 6, IMO 9226140, Standwill Shipping Limited, more than one million barrels of Iranian naphtha since September 2025; Vanuatu-flag crude TINA 5, IMO 9237761, Nostalgia Co Ltd, more than 1.5 million barrels of Iranian crude in August 2026; Comoros-flag SOGL, IMO 9208227, Gravion Maritime Co, more than two million barrels of Iranian propane\/butane since September 2025; San Marino-flag NOBLE SEA, IMO 9343118, Brich Shipping Company Limited, more than two million barrels of Iranian ammonia and propane\/butane since mid-2025, including 200,000 barrels of Iranian methanol in June 2026; Cameroon-flag crude SHENZHEN, IMO 9276561, Northport Navigation Inc, more than 3.5 million barrels of Iranian crude since November 2025; Gambia-flag EXFLAME, IMO 9294678, Science Ru Trading Co Ltd, more than 400,000 barrels of Iranian methanol since mid-2026.<\/p>\n
Use the SDN List, not the press-release flag line, when the two disagree. OFAC\u2019s 8 October recent-actions notice prints POLAR as Tanzania-flag, MMSI 677057400, not Treasury\u2019s \u201cZanzibar-flagged\u201d wording, and ZIXUAN as Barbados-flag, MMSI 314283000, not Treasury\u2019s \u201cVanuatu-flagged\u201d wording. AVA 6 is printed Hong Kong-flag with \u201cOther Vessel Flag China.\u201d KING CHAIN is Cameroon, MMSI 613561602. SHENZHEN is Cameroon, MMSI 613290000, year built 2004. A renamed or reflagged hull with one of those IMOs is still in.<\/p>\n
State\u2019s five blocked vessels, identified as property in which designated persons have an interest, are Gambia-flag oil-products tanker YONG TAI, IMO 9231511, One Plus International Co Ltd, United Kingdom, Iranian-origin methanol in December 2025 and at least twelve other petrochemical loadings since 2024; Comoros-flag LPG tanker YASHAR, IMO 9129380, Horizon Ship Management FZE, Ajman, Iranian-origin LPG on at least three occasions between 2025 and 2026; and three Honduras-flag asphalt\/bitumen tankers commercially managed by Hessonite Ship Management LLC, Dubai \u2014 ARGO MARIS, IMO 9041643, at least eight Iranian-origin petroleum-product loadings between January and August 2026, BLACK MAYA, IMO 9118800, and ATHE NOVA, IMO 9188116. Hessonite\u2019s other two tankers are also described as having carried Iranian-origin petroleum products at least eight times during its tenure. Those five IMOs are the State half of the 22. They are not a second Treasury 17.<\/p>\n
The people-and-entities half matters for payments even where a fixture never touches the 22 hulls. State designated Mumbai customs broker Samudra Marine Services Private Limited and directors Ketan Manohar Kochikar, Bhupendrasingh Dhalsingh Sahu and Harishyam Hariharan Chundakattil; Mumbai trader SSPL Solutions Private Limited and directors Dhwani Nisarg Vora and Nisarg Samir Vora; T\u00fcrkiye traders Noorzad Petrokimya, BGZ Dis Ticaret and Tuter Plastik, with Said Ahmad Noorzad blocked as Noorzad\u2019s CEO; UAE trader Arabianpro Materials FZCO; and Iran-based Padideh Plastic Poshtiban Company. The Hindu, writing on Thursday, confirmed the two Mumbai firms and five Indian nationals. That is the same State fact sheet, not a separate Indian listing. General License EE is the only published wind-down on this package, and it is written only for Samudra and any entity Samudra owns 50 percent or more. It authorises transactions ordinarily incident and necessary to wind down through 12:01 a.m. EDT on 23 October, provided any payment to a blocked person is made into a blocked, interest-bearing U.S. account. It does not authorise dealings with other 13846 persons. There is no equivalent published GL for SSPL, Hessonite, Horizon, One Plus, or the 17 Treasury hulls.<\/p>\n
OFAC also deleted HAKUNA MATATA, IMO 9354167, Liberia-flag container ship, MMSI 636021002, and PINOCCHIO, IMO 9400112, Liberia-flag container ship, MMSI 636020659, previously linked to Marvise SMC DMCC and identified in June 2025 as part of Iran\u2019s shadow fleet. The removal notice cites a demonstrated change of circumstances: exit from the shadow fleet and sale to non-sanctioned, U.S.-aligned operators. Those two IMOs are now off the SDN List on OFAC\u2019s account. They are not a licence for any of the 22 tankers named the same day, and they are not a finding that container ships as a class have left the Iranian oil trade.<\/p>\n
gCaptain quoted TankerTrackers.com as saying 173 Iran-linked tankers remain outside U.S. sanctions, against Treasury\u2019s assessment that the action \u201ceffectively neutralizes the vast majority\u201d of the remaining network. Use the 173 as industry colour on residual exposure. Do not treat it as an OFAC list, a safe-to-fix list, or a reason to skip the 22 IMOs. Treasury itself said the ecosystem is fluid and that it will keep identifying ships that enter the network.<\/p>\n
Keep Thursday off Japan\u2019s dedicated 5 October 11:30 35-IMO Foreign Exchange Act permit and off the UK\u2019s dedicated 3 October 11:30 Chaivo \/ Portovyy \/ Kosygin \/ Posiet \/ Stolypin \/ Avacha \/ Galle Energy \/ Bebek-E stack. Those are a Japan-resident services ban identified by IMO only, and a UK shipping-and-trade specification on eight named hulls. Thursday\u2019s 22 are U.S. SDN tankers under 13902 and 13846. Do not merge the screens, and do not read a U.S. blocking order as a Japanese permit or a UK LNG-services clock. Keep it off the dedicated Hormuz kinetic files as well. A designation is not a UKMTO warning, a JMIC naming, or a CENTCOM boarding.<\/p>\n
An SDN tanker list is a payments, insurance, bunkering and STS problem before it is a routing debate. U.S. persons, and transactions that transit the United States, are prohibited from dealing in the property of the designated persons unless licensed or exempt. Foreign financial institutions that knowingly conduct or facilitate a significant transaction for a designated person risk correspondent-account secondary sanctions. The 50 percent rule blocks entities owned, individually or in aggregate, 50 percent or more by one or more blocked persons even if those entities are not separately named. A commercial manager in Ajman, a registered owner in Ajeltake, a Hong Kong brass plate and a Cameroon or Honduras flag do not remove the IMO from the filter.<\/p>\n
Operators who still have those hulls on a voyage charter, a time charter, an STS program, a bunker stem, a port-agency appointment or a hull\/P&I line should assume the fixture is now a blocked-property problem unless a specific licence exists. General License EE is not that licence except for a Samudra wind-down completed before 23 October, with blocked payments into a U.S. blocked account. A cargo already afloat on SHENZHEN, TINA 5, STARWAY or YONG TAI does not become clean because discharge is in Asia. A rename after 8 October does not become clean because the press release used a different flag than the SDN record.<\/p>\n
Banks, traders and Indian and UAE port agents who have used Samudra as a customs broker have a dated exit. 12:01 a.m. EDT on 23 October is the end of the published wind-down, not a holiday. SSPL, the Vora directors, Hessonite, Horizon and One Plus have no published GL on this action. Treat those names as blocked from Thursday. Do not wait for a further OFAC FAQ before freezing new instructions.<\/p>\n
Do not brief Thursday as a completed Iranian-export stop, a worldwide port ban, a Hormuz reopen, or a substitute for the Japan and UK lists. The confirmed facts are 22 tankers, two executive orders, one Samudra wind-down until 23 October, and two container-ship delistings.<\/p>\n
Regulas Shipping will keep lining Thursday\u2019s 22 IMOs and the 23 October Samudra wind-down against Japan\u2019s 35-ship permit and the UK\u2019s 1 October LNG list so operators can treat Operation Economic Outcast as a live SDN and payments screen, not as a renamed-hull holiday or a completed Iranian-export stop.<\/p>\n","protected":false},"excerpt":{"rendered":"
The U.S. Department of the Treasury and the Department of State, acting on Thursday, 8 October, under Operation Economic Outcast, designated 22 tankers and a supporting set of owners, managers, traders and individuals linked to Iranian petroleum, petroleum-product and petrochemical movements. Treasury\u2019s Office of Foreign Assets Control listed 17 vessels and their associated companies pursuant […]<\/p>\n","protected":false},"author":1,"featured_media":945,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wpai_generated_summary":"","wpai_meta_description":"","footnotes":""},"categories":[26,20,4,6],"tags":[],"class_list":["post-947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-highlights","category-maritime-regulations","category-maritime-security","category-regulatory-updates"],"_links":{"self":[{"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/posts\/947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/comments?post=947"}],"version-history":[{"count":0,"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/posts\/947\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/media\/945"}],"wp:attachment":[{"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/media?parent=947"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/categories?post=947"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/regulasshipping.com\/blog\/wp-json\/wp\/v2\/tags?post=947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}