About 150 local residents temporarily shut down access to Iraq’s super-giant West Qurna 2 oil field this week, protesting that they had not been given jobs protecting the project.The unarmed protesters dispersed peacefully on Tuesday after blocking access roads for the previous two days. Several workers at the field said nobody was able to enter or leave the facility, but production was not affected.”We were supposed to go back to our families this afternoon, but protesters blocked the r…