The polar and abominable maritime space before the graph is consign goes partly platform of type artesian well (graph source: Chinese ocean signs up for)
Chinese ocean signs up for dispatch (reporter Lan Shengwei) on April 10, organize in the China Communist News Ministry " gallant 70 years, struggle new era " large theme covers an activity in, the part in the business of Chinese sea industry that the reporter will come to be located in Yantai comes blessing person. It is reported, the polar and abominable sea area that this company design creates goes partly platform of type artesian well will finish consign within year, at present each debug the job to be in intense undertake in.
Part comes technology of center of blessing person technology manage department manager Gao Song to express in, this platform is worn technically for Norwegian mainland and Ba Lun raises maritime space to measure a body custom-built, working depth of water 500 meters, deepness of the biggest artesian well 8000 meters, service temperature lowest is - 20 ℃ , satisfy requirement glacial class. Platform provided system of advanced dynamical fixed position and moor system, the requirement of Norwegian and security bureau of contented and Norwegian oil, maritime bureau and standard of Norwegian and maritime industry, enter class Norway ship's classification society.
According to introducing, this series platform gets automation of well process height, can establish tubal operation from the line, can finish 3 drill pipe or bushing join at the same time in artesian well, artesian well efficiency promotes 15% . In research and development, put forward to go partly the school nucleus method with platform stability new calculation, developed athletic extreme value to forecast an order, solved European the North sea badly the difficult problem such as difference of air gap of platform of the tradition below sea condition, platform exercise ability promotes 19% ; Built database of country's biggest half actual measurement of noise of Qian Shiping stage and platform weight database, developed system of analyse of part of part of much noise source and weight canal to accuse new method.
It is China is the biggest that part comes blessing person in go partly production base of platform of type artesian well and have exclusively raise platform oneself, go partly the sea of product of series of shipping of platform, special type is versed in enterprise. Have produce per year 4 to go partly type, 6 raise productivity of platform of type artesian well oneself. Current, before amount of half order of Qian Shiping stage resides the world 3, already consign deep water goes partly platform of type artesian well 9, 80% what take home market, 25% global.
