


| Shipyard / Year | Nuevo Vulcano / 1967 | |
| Dead weight | 790 | MT | Gross register | 629 | GRT |
| Lenght | 58.0 | mtr |
| Breadth | 9.0 | mtr |
| Depth | 3.0 | mtr |
| Propulsion | 2 x Davy Paxman | |
| Power | 800 | H.P. | Speed | 9 | knots | Sold | 1980 | to |
| Owner | Ciresa | |

| Shipyard/year | Tyne Shipbuilding / 1944 | |
| Dead Weight | 380 | TM |
| Gross Register | 231 | TRB |
| Lenght | 57.0 | mtr |
| Breadth | 9.2 | mtr |
| Depht | 1.9 | mtr |
| Propulsion | 2 x Davy Paxman | |
| Power | 800 | H.P. |
| Speed | 8 | Knots |
| Bought | 1960 | to |
| Owner | Ronald Gibss | |

| Shipyard / Year | Astilleros José Valiña / 1983 | |
| Dead weight | 4,600 | MT | Gross register | 1,999 | GRT |
| Lenght | 76.5 | mtr |
| Breadth | 16.0 | mtr |
| Depth | 6.8 | mtr |
| Propulsion | 2 x Barreras-Deutz SBA12M816 | |
| Power | 1,800 | H.P. |


| Shipyard / Year | Cantábrico y Riera / 1973 | |
| Dead Weight | 3,310 | MT | Gross Register | 1,976 | GRT |
| Lenght | 85.5 | mtr |
| Breadth | 14.0 | mtr |
| Depth | 6.3 | mtr |
| Propulsion | Stork-Werkspoor 10TM390 | |
| Power | 2,440 | H.P. | Speed | 14 | knots | Sold | 1988 | to |
| Owner | Marpetrol | |
| Name | Mar Cristina | Sold | 1988 | to |
| Owner | Reata Marine Co. - Chipre | |
| Name | Eleanna | |


| Shipyard / Year | Cantabrico y Riera/ 1975 | |
| Dead weight | 9,463 | MT | Gross register | 5,542 | GRT |
| Lenght | 120.2 | mtr |
| Breadth | 18.5 | mtr |
| Depth | 8.8 | mtr |
| Propulsion | Werkspoor TM410 | |
| Power | 4,000 | H.P. | Speed | 12.5 | knots | Sold | 1988 | to |
| Owner | Marpetrol | |
| Name | Mar Victoria | Sold | 1995 | to |
| Owner | Orient Ship | |
| Name | Petramar | Sold | 2000 | to |
| Owner | Nicaro Shipping Co. | |
| Name | Larisa | Sold | 2003 | to |
| Owner | Lavorni Shipping-Equatorial Guinea | |
| Name | Eckardt | |
| Scrapped | Alang-India / 2012 | |


| Shipyard/year | Cantabrico y Riera / 1973 | |
| Dead Weight | 3,310 | MT |
| Gross Register | 1,976 | GRT |
| Lenght | 85.5 | mtr |
| Breadth | 14.0 | mtr |
| Depth | 6.3 | mtr |
| Propulsion | Barreras-DEUTZ-8 cilynders | |
| Power | 2,440 | H.P. |
| Speed | 14 | knots |
| Sold | 1988 | to |
| Owner | Marpetrol | |
| Renamed | Mar Monica | |
| Sold | 1990 | to |
| Owner | CIRESA | |
| Renamed | Spabunker Tres | |
| Sold | 1991 | to |
| Owner | Riesa Marine Co. - Cyprus | |
| Renamed | Takis E | |
| Sold | 1993 | to |
| Owner | Tseko Shipping Co. - Cyprus | |
| Renamed | Teco | |

| Shipyard / Year | Astilleros Españoles - Sevilla/ 1981 | |
| Dead weight | 15,447 | MT | Gross register | 9,890 | GRT |
| Lenght | 149.6 | mtr |
| Breadth | 21.4 | mtr |
| Depth | 13.3 | mtr |
| Propulsion | Burmeister&Wain 7K45GF | |
| Power | 6,150 | H.P. | Speed | 14.5 | knots |
| Name 1982 | Astorga | |
| Name 1988 | Mar Caterina | Sold | 1997 | to |
| Owner | Eurotankers Asphalt Navigator | |
| Name | Asphalt Navigator | |
| Name 1999 | Asphalt Trader | |
| Name 2012 | Trader | |
| Scrapped | Gadani - Pakistan / 2014 | |


| Shipyard / Year | Cantabrico y Riera / 1977 | |
| Dead weight | 6,454 | MT | Gross register | 3,866 | GRT |
| Lenght | 111.9 | mtr |
| Breadth | 16.9 | mtr |
| Depth | 8.0 | mtr |
| Propulsion | Werkspoor 6TM410 | |
| Power | 4,250 | H.P. | Speed | 15.0 | knots | Sold | 1985 | to |
| Owner | Petrogas | |
| Name | Nivarnia | Sold | 2004 | to |
| Owner | Cevapores | |
| Name | Guayaquil | Sold | 2004 | to |
| Owner | Seacross Navigation Inc. | |
| Name | Guayaquil | Sold | 2006 | to |
| Owner | IMI del Perú S.A.C. | |
| Name | Vicus | Sold | 2013 | to |
| Owner | Tramarsa - El Callao | |
| Name | Lambayeque | |



| Shipyard / Year | Astilleros Españoles - Seville/ 1978 | |
| Dead weight | 15,456 | MT | Gross register | 9,891 | GRT |
| Lenght | 149.6 | mtr |
| Breadth | 21.4 | mtr |
| Depth | 13.3 | mtr |
| Propulsion | Burmeister&Wain 7K45GF | |
| Power | 6,150 | H.P. | Speed | 14.5 | knots |
| Name 1982 | Talavera | |
| Name 1988 | Mar Sofia | Sold | 1997 | to |
| Owner | Capraia Shipping Co. - Malta | |
| Name | Capraia | Sold | 2003 | to |
| Owner | Bryggen Shipping & Trading-Norway | |
| Name | Dreggen | |
| Scrapped | Alang - India / 2005 | |


| Shipyard / Year | Unión Naval de Levante/ 1969 | |
| Dead weight | 8,218 | MT | Gross register | 5,780 | GRT |
| Lenght | 123.4 | mtr |
| Breadth | 16.8 | mtr |
| Depth | 7.3 | mtr |
| Propulsion | Burmeister&Wain 642-VT2-BF90 | |
| Power | 3,000 | H.P. | Speed | 14.0 | knots | Sold | 1988 | to |
| Owner | Marpetrol | |
| Name | Mar Almudena | |
| Scrapped | Lisboa / 1993 | |

| Shipyard / Year | Astilleros Españoles - Sevilla/ 1982 | |
| Dead weight | 15,427 | MT | Gross register | 9,890 | GRT |
| Lenght | 149.6 | mtr |
| Breadth | 21.4 | mtr |
| Depth | 13.3 | mtr |
| Propulsion | Burmeister&Wain 7K45GF | |
| Power | 6,150 | H.P. | Speed | 14.5 | knots | Sold | 1997 | to |
| Owner | Tradind Incorporation - Monrovia | |
| Name | Chelsea | Sold | 2010 | to |
| Owner | Rahamanyya Global - Nigeria | |
| NameName | Lady Safiya | Lost | 2012 |
