Through a comprehensive review of the development status of workover technology of PetroChina Company Limited (PetroChina), this paper presents the connotation of workover operation under the background of the new era, the latest progress of workover operation in the respects of equipment, tools, technology and the construction of information and s
There is a lack of formalism for some key foundational concepts in systems engineering.One of the most recently acknowledged deficits is the inadequacy of systems engineering practices coq-clear 100 ubiquinol for engineering intelligent systems.In our previous works, we proposed that closed systems precepts could be used to accomplish a required pa
Mohamed Farah Yusuf Mohamud,1 Mohamed Osman Omar Jeele,1 Osman Cetinkaya,1 Senai Goitom Sereke,2 Felix Bongomin,3 Mohamed AM Ahmed4– 6 1Mogadishu Somali Turkish Training and Research Hospital, Mogadishu, Somalia; 2School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda; 3Department of Medical Microbiology and Immunolo