SHELL CANADA &lt;SHC> RAISED CRUDE OIL POSTINGS
  Shell Canada, a wholly owned subsidiary
  of the Royal Dutch/Shell Group &lt;RD> said that it raised crude
  oil prices by about 47 Canadian cts a barrel today.
      The increase riased its posted price for Light sweet crude
  oil to 21.95 dlrs a barrel from its march one level.
      Light sour crudes were raised to 19.95 dlrs a barrel, the
  company said.
  

