CREATE TABLE table_7872 ("Shipyard" CLOB, "Name" CLOB, "Laid down" CLOB, "Launched" CLOB, "Commissioned" CLOB, "Fleet" CLOB)

Which fleet was named Orenburg?
SELECT "Fleet" FROM table_7872 WHERE "Name" = 'orenburg'
SELECT "Fleet" FROM "table_7872" WHERE "Name" = 'orenburg'