973 So.2d 744 (2008)
RATHBORNE PROPERTIES, L.L.C., et al.
No. 2007-CC-2149.
RATHBORNE PROPERTIES, L.L.C., et al.
v.
EXXON MOBIL CORP., et al.
No. 2007-CC-2149.
Supreme Court of Louisiana.
January 25, 2008.Granted.