This book contains oil pipelines control by the fast detection and imperceptible localization of oil pipelines leakage , specially the wild and marine oil pipelines that located in remote areas and hard to rich , By using the intelligent pig technology that device use to detect corrosion in the pipelines who cause the leakage by insertion it inside the pipeline , to making easy for troubleshooting and maintenance teams work and decreasing the economic lose that cause it by the oil pipeline leakage , The main goal of this research is to achieve the environmentalism by protecting the marine and wild environment that may be damage by the oil leakage .