rtokens: The utilization rate for rigs working in the Gulf , based on a total fleet of 181 , was 89.5 percent .
pos: EX VBD CD NNS IN NN IN DT NNP NNP IN IN NNP CD , RB CD IN DT JJ NN , NNP NNPS NNPS VBD .
tokens: There were 162 rigs under contract in the U.S. Gulf as of August 30 , down one from the prior week , Offshore Data Services said .
ltokens: NEW YORK 1996-08-30