
    No. 612
    Schlumberger Well Surveying Corp. v. Halliburton Oil Well Cementing Co.
    February 1, 1943.
    
      Messrs. William D. Mitchell, Worthington Campbell, and Brady Cole for petitioner. Messrs. Frederick S. Lyon, Leonard S. Lyon, and Ben F. Saye for respondent.
   Petition for writ of certiorari to the Circuit Court of Appeals for the Fifth Circuit denied.  