Base
Operator

CHEMICAL TANKERS 28 INC.

1 vessel arrival across 1 port

Cross-Source Intelligence

Arrivals (12 mo)

1

1 active port

Active Ports

1

Distinct US ports with vessel activity

Compliance

Clear

6 lists screened

Data compiled from CBP CF-1400 Vessel Entrances, OpenSanctions, OFAC SDN, BIS Consolidated Screening List · As of 2026-04-26 · Updates weekly

Sanctions & Compliance Screening

OFAC Specially Designated Nationals (SDN)

No matches found

Search of the OFAC SDN list for “CHEMICAL TANKERS 28 INC.” returned no matches.

BIS Consolidated Screening List (CSL)

No matches found

Search of the BIS CSL for “CHEMICAL TANKERS 28 INC.” returned no matches. This covers the BIS Entity List, Denied Persons List, OFAC SDN, ITAR Debarred, and 10 other U.S. export control lists.

SEC Filings (100)

377-07023
2024-03-08

SEC filing

View on SEC.gov →
001-41996
2024-03-27

EXHIBIT 8.1

View on SEC.gov →
001-41996
2026-04-17

EXHIBIT 8.1

View on SEC.gov →
001-41996
2025-04-30

EXHIBIT 8.1

View on SEC.gov →
001-36028
2019-05-30

EXHIBIT 99.1

View on SEC.gov →
001-36229
2014-12-02

EX-99.2

View on SEC.gov →
001-36028
2020-07-31

EX-99.2

View on SEC.gov →
001-36229
2015-03-30

425

View on SEC.gov →
001-36229
2014-12-02

EX-99.2

View on SEC.gov →
001-36229
2015-03-04

EX-99.1

View on SEC.gov →
001-36229
2015-03-04

FORM 425

View on SEC.gov →
001-36229
2015-03-04

EX-99.1

View on SEC.gov →
001-36229
2015-03-30

EX-99.1

View on SEC.gov →
001-36229
2014-12-02

425

View on SEC.gov →
001-36229
2015-03-30

EX-99.1

View on SEC.gov →
001-34104
2010-09-08

FORM 6-K

View on SEC.gov →
033-79220
2008-03-31

CALIFORNIA PETROLEUM TRANSPORT CORP FORM 10-K

View on SEC.gov →
033-79220-04
2010-04-29

SEC filing

View on SEC.gov →
001-34104
2011-08-18

FORM 6-K

View on SEC.gov →
001-34104
2013-08-29

20-F/A

View on SEC.gov →
000-28732
2003-03-31

SEABULK INTERNATIONAL INC. 12/31/2002

View on SEC.gov →
033-79220-02
2010-04-29

SEC filing

View on SEC.gov →
033-79220
2010-04-16

SEC filing

View on SEC.gov →
033-79220-03
2010-04-29

SEC filing

View on SEC.gov →
033-79220-01
2010-04-29

SEC filing

View on SEC.gov →
001-34104
2010-11-12

FORM 6-K

View on SEC.gov →
005-89253
2024-01-12

EX-99.1

View on SEC.gov →
001-34104
2011-05-05

FORM 6-K

View on SEC.gov →
000-28732
2002-05-15

SEABULK INTERNATIONAL, INC. 10-Q 03/31/02

View on SEC.gov →
033-79220
2007-04-16

SEC filing

View on SEC.gov →
000-28732
2002-08-14

SEABULK INTERNATIONAL - FORM 10-Q/A 03/31/02

View on SEC.gov →
033-79220
2014-11-13

EXHIBIT

View on SEC.gov →
001-34104
2010-11-15

FORM 6-K

View on SEC.gov →
001-32326
2006-11-09

FORM 10-Q

View on SEC.gov →
001-36810
2024-01-12

SEC filing

View on SEC.gov →
000-16977
2007-06-08

EX-99.1

View on SEC.gov →
000-16977
2007-05-24

20-F

View on SEC.gov →
000-16977
2006-05-31

ANNUAL AND TRANSITION REPORT OF FOREIGN PRIVATE ISSUERS

View on SEC.gov →
000-16977
2001-10-26

20-F/A

View on SEC.gov →
001-34104
2020-08-06

EX-4.1

View on SEC.gov →
005-89253
2024-01-12

SEC filing

View on SEC.gov →
000-16977
2006-05-04

EXHIBIT 99.3

View on SEC.gov →
001-34104
2015-05-15

FORM 6-K

View on SEC.gov →
001-34104
2011-11-15

FORM 6-K

View on SEC.gov →
001-36028
2017-03-13

20-F

View on SEC.gov →
000-28732
2001-03-30

FORM 10-K

View on SEC.gov →
000-16977
2006-06-13

CURRENT REPORT OF FOREIGN ISSUER

View on SEC.gov →
033-79220
2009-03-27

SEC filing

View on SEC.gov →
000-28732
2003-03-31

EX-21 SUBSIDIARIES LIST

View on SEC.gov →
001-34104
2012-05-09

FORM 6-K

View on SEC.gov →
001-41996
2024-03-27

20FR12B

View on SEC.gov →
001-41996
2024-04-01

20FR12B/A

View on SEC.gov →
033-79220
2006-04-13

SEC filing

View on SEC.gov →
001-33373
2008-01-31

REPORT OF FOREIGN PRIVATE ISSUER

View on SEC.gov →
001-32199
2024-11-07

6-K

View on SEC.gov →
001-32326
2004-12-13

10-Q

View on SEC.gov →
377-07023
2024-03-08

SEC filing

View on SEC.gov →
000-28732
2001-05-11

FORM 10-Q FOR SEABULK INTERNATIONAL

View on SEC.gov →
000-28732
2002-03-29

LIST OF SUBSIDIARIES

View on SEC.gov →
377-07023
2024-02-09

SEC filing

View on SEC.gov →
001-36028
2018-03-29

FORM 20-F

View on SEC.gov →
001-36738
2018-11-06

425

View on SEC.gov →
001-34104
2016-06-09

6-K

View on SEC.gov →
001-33373
2007-09-28

REPORT OF FOREIGN PRIVATE ISSUER

View on SEC.gov →
001-32326
2007-03-16

FORM 10-K

View on SEC.gov →
001-34104
2012-03-16

FORM 20-F

View on SEC.gov →
033-79220
2005-04-06

SEC filing

View on SEC.gov →
2004-09-24

SEC filing

View on SEC.gov →
377-00196
2013-05-24

SEC filing

View on SEC.gov →
001-34104
2014-11-24

FORM 6-K

View on SEC.gov →
000-28732
2003-05-15

SEABULK INTERNATIONAL, INC. FORM 10-Q

View on SEC.gov →
001-34104
2019-09-11

EX-4.1

View on SEC.gov →
001-34104
2011-03-11

FORM 20-F

View on SEC.gov →
000-28732
2005-03-14

SEABULK INTERNATIONAL INC.

View on SEC.gov →
001-34104
2013-08-20

6-K

View on SEC.gov →
2011-08-15

SEC filing

View on SEC.gov →
001-32326
2005-02-04

EX-99.1

View on SEC.gov →
377-07023
2023-12-22

SEC filing

View on SEC.gov →
001-34104
2016-08-19

FORM 6-K

View on SEC.gov →
333-193961
2014-03-26

AM NO. 2 TO FORM F-1

View on SEC.gov →
001-34104
2013-03-25

FORM 20-F

View on SEC.gov →
001-32199
2024-08-21

6-K

View on SEC.gov →
001-36738
2015-03-17

FORM 20-F

View on SEC.gov →
033-79220
2010-03-19

SEC filing

View on SEC.gov →
333-193918
2014-03-06

424B4

View on SEC.gov →
001-33976
2010-07-09

SEC filing

View on SEC.gov →
000-28732
2001-03-30

LIST OF SUBSIDIARIES

View on SEC.gov →
001-34104
2015-08-20

FORM 6-K

View on SEC.gov →
333-193961
2014-02-14

FORM F-1

View on SEC.gov →
001-34104
2020-12-04

6-K

View on SEC.gov →
001-37611
2019-03-29

SEC filing

View on SEC.gov →
001-36028
2019-02-15

FORM 20-F

View on SEC.gov →
333-193961
2014-03-04

AMENDMENT NO. 1 TO FROM F-1

View on SEC.gov →
001-36028
2015-04-17

FORM 20-F/A

View on SEC.gov →
001-34104
2012-08-21

FORM 6-K

View on SEC.gov →
333-110138
2003-11-14

SEABULK INTERNATIONAL 424(B)(3) 333-110138

View on SEC.gov →
001-36028
2015-03-27

FORM 20-F

View on SEC.gov →
001-34104
2021-06-14

FORM 6-K

View on SEC.gov →
001-34104
2015-11-13

FORM 6-K

View on SEC.gov →
001-34104
2015-03-30

FORM 20-F

View on SEC.gov →

Source: SEC EDGAR Full-Text Search

Registry Details

Classification
Operator

Compliance Screening

No sanctions match

No exact name match found in OpenSanctions global database. This is not a guarantee of compliance — always verify through official channels.

Source: OpenSanctions (OFAC SDN, EU, UN, and 40+ additional lists)

Screening Tools

Search the Consolidated Screening List (BIS, OFAC, DDTC) and global sanctions lists.

Search Screening List

Port Activity

Vessel entrance records where this company appears as operator, owner, or port agent. Source: CBP CF-1400.

PortRoleArrivalsLast Activity
HOUSTON, TXOperator1Jan 2026

Source: CBP CF-1400 Vessel Entrance and Clearance Records

BRIESE SCHIFFAHRTS GMBH & CO. KG MS "APEN"NAVIGATOR GAS LLC