Anglo/Dutch Royal Dutch Shell, Total, of France, and Spain's Repsol were all named as examples of established oil companies involved in the oil-for-food programme before surcharges began in 2001.
Anglo/Dutch Royal Dutch Shell, Total, of France, and Spain's Repsol are European oil companies. 
THey could be European or international. 
( z1 company :mod ( z2 continent :name ( z3 name :op "Europe" ) ) :domain ( z4 and :op ( z5 company :name ( z6 name :op "Anglo/Dutch" :op "Royal" :op "Dutch" :op "Shell" ) ) :op ( z7 company :name ( z8 name :op "Total" ) :location ( z9 country :name ( z10 name :op "France" ) ) ) :op ( z11 company :name ( z12 name :op "Repsol" ) :location ( z13 country :name ( z14 name :op "Spain" ) ) ) ) :mod ( z15 oil ) )