Puerto Argentino 2015
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Puerto Argentino (ex-Neftegaz 61) | A21 | Stocznia im. Adolfa Warskiego, Szczecin, Poland | 26.9.1988 | 14.10.1988 | 26.6.1989 // 5.12.2015 | in service (2019) | |
| Estrecho de San Carlos (ex-Neftegaz 51) | A22 | Stocznia im. Adolfa Warskiego, Szczecin, Poland | 19.2.1986 | 20.5.1986 | 20.11.1986 // 5.12.2015 | in service (2019) | |
| Bahia Agradable (ex-Tumcha, ex-Neftegaz 71) | A23 | Stocznia im. Adolfa Warskiego, Szczecin, Poland | 25.4.1990 | 2.8.1990 | 20.12.1990 // 5.12.2015 | in service (2019) | |
| Islas Malvinas (ex-Neftegaz 57) | A24 | Stocznia im. Adolfa Warskiego, Szczecin, Poland | 1987 | 1987 | 29.12.1987 // 5.12.2015 | in service (2019) |
|
Displacement standard, t |
2678 |
|
Displacement full, t |
4028 |
|
Length, m |
71.5 pp 81.4 oa |
|
Breadth, m |
16.3 |
|
Draught, m |
5.40 |
|
No of shafts |
2 |
|
Machinery |
2 Zgoda-Sulzer 6ZL40/48 diesels |
|
Power, h. p. |
7200 |
|
Max speed, kts |
15 |
|
Fuel, t |
diesel oil |
|
Endurance, nm(kts) |
5000(12) |
|
Armament |
2 x 1 - 12.7/90 |
|
Electronic equipment |
2x Nayada radars |
|
Complement |
30 |
Project history: Former Russian oilfield suppliers.
Modernizations: None.
Naval service: No significant events.
© Ivan Gogin, 2017-19