Global guerrillas need detailed knowledge of infrastructure networks in order to maximize the leverage of their system attacks. The hundreds of attacks on the Iraqi oil system over the last year demonstrate that some groups already have detailed knowledge of the system's topology. This knowledge has recently been augmented. Islam-online reports:
..top-secret CDs were stolen from the (oil) ministry last week in a highly professional and quick operation. They contain vital information about the country’s oil installations and locations of pipelines.