497 So.2d 1015 (1986)
TENNECO OIL COMPANY
No. 86-C-2085.
TENNECO OIL COMPANY
v.
CHICAGO BRIDGE & IRON CO. and Other Consolidated Cases.
No. 86-C-2085.
Supreme Court of Louisiana.
December 5, 1986.Denied.
MARCUS, J., would grant the writ.