The worlds major navies current replenishment at sea (RAS)

[HMS Astute]

The worlds major navies current replenishment at sea (RAS) capabilities, does not include transport, sealift or LSD type ships.

USN - 34 ships
15 x 40,700 tons fleet replenishment oilers
14 x 45,149 tons dry cargo ships
4 x 48,800 tons fast combat support ships
1 x 9,340 tons ammunition ship
Total displacement of RAS ships - 1,447,126 tons

Royal Navy (RFA) - 8 ships
1 x 37,874 tons replenishment oiler
1 x 33,675 tons replenishment oiler
2 x 31,500 tons replenishment oilers
2 x 23,384 tons replenishment ships
2 x 16,160 tons replenishment oilers
Total displacement of RAS ships - 213,637 tons

Russian Navy - 16 ships
5 x 22,460 tons large fleet oilers
2 x 11,400 tons light fleet oilers
1 x 8,900 tons light fleet oiler
6 x 7,200 tons light fleet oilers
2 x 6,480 tons medium seagoing tankers
Total displacement of RAS ships - 200,160 tons

China (PLAN) - 7 ships
1 x 37,000 tons replenishment ships
2 x 21,750 tons replenishment ships
4 x 21,000 tons replenishment ships
Total displacement of RAS ships - 164,500 tons

Indian Navy - 4 ships
1 x 35,900 tons replenishment oiler
2 x 27,500 tons replenishment oilers
1 x 24,612 tons replenishment oiler and repair ship
Total displacement of RAS ships - 115,512 tons

Japan (JMSDF) - 5 ships
2 x 25,000 tons replenishment oilers
3 x 15,000 tons replenishment oiler
Total displacement of RAS ships - 95,000 tons

French Navy - 4 ships
4 x 17,900 tons replenishment oilers
Total displacement of RAS ships - 71,600 tons