Permian Corp said that effective march 5it raised its posted prices for crude oil 50 cts a barrel.
    The raise brought its posted prices for West texas
Intermediate up by 50 cts to 17.00 dlrs a barrel.
    West Texas Sour was also raised by 50 cts to 17.00 dlrs a
barrel.
    A Permian spokesman said that the South Louisiana sweet
posted prices was also raised 50 cts a barrel to 17.35 dlrs.
 Reuter
