| Drilling is an important means of oil-gas exploration and modern undergroundengineering, and is indispensable to petroleum exploration and development practices, and isalso a professional engineering that has the highest percentage and the largest spend in thecosting. With the further development of oilfield development, there is a lot of valuable dataassets during the oilfield drilling development. How to use these information more visually,conveniently and effectively is always a problem needs the oilfield to solve.Realizing the oilfield drilling well location information visualization system under Webenvironment can transfer information more clear and effective by graphical means. Achievereal-time monitoring of drilling progress, and provide a remote information visualizationdisplay for the oil field drilling and a work environment for drilling problem report. Using itcan improve the drilling efficiency and also can make the manner timely master the drillingprogress and take command.On the basis of previous work, this paper deeply studied the relate theory，designed thedetailed solution. First using the least squares method combined with the actual drilling andwell reproduction geodetic coordinates, on the basis of reproduction and location coordinatestransformation；then according to the pattern of the planned new well figure the drilling well，at the same time draw the drilling line with daily drilling data；finally based on single wellprovide drilling status real-time monitoring function，and provide the function of graphicinteraction and related business operations. After the design of good related solutions, usingnetwork rich client technology based on Jquery set up a complete oilfield drilling informationvisualization system.Through field application, the geographic information system is complete, the locationcoordinates positioning precision, realize the real-time monitoring of drilling process, andbetter meet the demand of the actual drilling visualization of oilfield. |
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