shares of schlumberger ltd slb slid 137 to 3815 wednesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 078 to 395500 and dow jones industrial average djia falling 088 to 3151043 this was the stocks second consecutive day of losses schlumberger ltd closed 1168 below its 52week high 4983 which the company achieved on june 8th the stock demonstrated a mixed performance when compared to some of its competitors wednesday as baker hughes co bkr rose 084 to 2526 halliburton co hal fell 072 to 3013 and nov inc nov fell 178 to 1767 trading volume 114 m remained 12 million below its 50day average volume of 126 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use