433 So. 2d 163 (1983)
Patricia Ford O'BRIEN, et al
No. 83-C-0692.
Patricia Ford O'BRIEN, et al
v.
DELTA GAS, INC., et al.
No. 83-C-0692.
Supreme Court of Louisiana.
May 13, 1983.Denied.
Supreme Court of Louisiana.
May 13, 1983.Denied.