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Naval support & landing craft1982–presentProfile in progress
Replenishment oiler
Kaliningradneft-class tanker is a replenishment oiler. It was built by Rauma-Repola , Finland. Reported operators include Soviet Navy Russian Navy.
Technical data
True scale
Sourced dimensions beside a 1.75 m human reference.
Points represent sourced observations, including revisions. Revisions on the same effective date are not separate inventory events. Ranges appear in the table and are not plotted as exact points.
| Observation / report period | Value | Source | Claim state |
|---|---|---|---|
| 28 Sept 2026 | 115.5 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 115.5 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 115.5 m | Wikipedia contributors | superseded |
| 28 Sept 2026 | 115.5 m | Wikipedia contributors | approved |
| 28 Sept 2026 | 115.5 m | Wikipedia contributors | superseded |
Kaliningradneft class
Rauma-Repola , Finland
Soviet Navy Russian Navy
Dubna class
Project 23130
1981–1982
1982–present
2
2
Replenishment oiler
3,050 tons (standard load) 8,913 tons (full load)
115.5 m (379 ft)
17.03 m (55.9 ft)
7 m (23 ft)
1 × 3500 hp BW-550VTBF-110 diesel 3 x 264 kW diesel-generators
14 kn (26 km/h; 16 mph)
5,000 nmi (9,300 km; 5,800 mi)
50 days
5,200 tons
32
Okean M-18 (navigation radar) SEP705LN6 (radio direction finder)
Reference text from Wikipedia contributors, used under CC BY-SA 4.0.
Kaliningradneft-class tanker equipment records. Variants, orders and quantities are shown as reported in each inventory source; coverage is incomplete.
Navy exact named class holdings of Kaliningradneft. Active, operational-reserve and training units excluding equipment in store; November 2025 IISS assessment. Named service only, not a national or parent-force total or combat-readiness measure. Source role(s): LOGISTICS AND SUPPORT / AOR. No heading aggregate, carried armament, crew, payload, factory production or future order count inherited. Source plus sign gives a lower bound of at least 1; no upper bound is invented. The own fetched design source declares this exact class and its PDF operator country; ship capacities and fitted launcher/armament counts are retained as source scope, not added to hull quantities.