The British empire left behind many issues at the heart of world troubles today. Among the least recognized but a key to ongoing problems in the Middle East and the Gulf regions in particular is one represented by just four figures. Three Gulf statelets with a citizen population totaling about 2.5 million produce – or would be producing but for the closure of Hormuz, about seven million barrels a day of oil, more than 5 percent of the global total plus enormous quantities of gas.