CREATE TABLE table_51687 ("Player" TEXT, "No. ( s ) " TEXT, "Height in Ft." TEXT, "Position" TEXT, "Years for Rockets" TEXT, "School/Club Team/Country" TEXT)

Which player from Oregon used the number 12?
SELECT "Player" FROM table_51687 WHERE "No.(s)" = '12' AND "School/Club Team/Country" = 'oregon'
SELECT "Player" FROM "table_51687" WHERE "No.(s)" = '12' AND "School/Club Team/Country" = 'oregon'