Abstract: This paper reviews the construction status quo of worldwide oil and gas pipelines, introduces the technological status quo of worldwide pipelines transporting crude oil, products oil and natural gas. The gaps between the world advanced technology level in oil and gas pipelines and home are pointed out based on the compared and analyzed results. The analyses and prospects for the development of worldwide oil and gas pipelines construction are made on the basis of international oil and gas pipelines construction including China, the development trend of pipeline technology including China.