岩石力学与地应力数据库系统的开发和应用
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摘要
针对在油田大量的岩石力学参数和地应力数据中查找目标井段相关参数十分困难的现状,采用关系型数据库Microsoft Access管理收集到的数据,并利用Visual Basic编制了数据预处理、统计分析、线性拟合和经验分析等多种数据处理程序。该系统可以根据区块名称、井名称、岩芯编号、科研报告名称、科研单位名称和施工年份等参数,对目标井段的岩石力学参数和地应力数据做出查询、预测、判断和决策。系统的建立减轻了科研人员的工作负担、实现了资源的共享、提高了资料管理的水平。文中介绍了该系统的结构、功能和特点,并以一个实例描述了系统的使用方法。
Aiming to the difficult situation of finding out the interested parameters in a great quantity of rock mechanics parameters and crustal stress data,the relational database Microsoft Access is used to compile the processing programs for data preprocessing,statistical analysis,linear fitting and empirical analysis,etc.with Visual Basic.With this system rock mechanics parameters and crustal stress data of target section can be queried,predicted,judged and decided according to some parameters such as block name,well name,core number,scientific research report name,research institution name and construction date,etc.This system relieves the working load of scientific personnel,realizes resource sharing and improves data management level.The paper introduces the structure,function and features of the system,and gives an example to describe how to use it.
Aiming to the difficult situation of finding out the interested parameters in a great quantity of rock mechanics parameters and crustal stress data,the relational database Microsoft Access is used to compile the processing programs for data preprocessing,statistical analysis,linear fitting and empirical analysis,etc.with Visual Basic.With this system rock mechanics parameters and crustal stress data of target section can be queried,predicted,judged and decided according to some parameters such as block name,well name,core number,scientific research report name,research institution name and construction date,etc.This system relieves the working load of scientific personnel,realizes resource sharing and improves data management level.The paper introduces the structure,function and features of the system,and gives an example to describe how to use it.
引文
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[2]F.Sanfilippo,M.Brignoli,and F.J.Santarelli:Economical Manage-ment of Sand Production by a Methodology Validated on an Extensive Database of Field Data[R],SPE30472,995
[3]C.A.Mcphee,C.A.Farrow and P.McCurdy:Challenging Convention in sand control:southern north sea example C[R],SPE98110,2006
[4]O.M.Nes,T.G.Kristiansen and P.Horsrud:Drilling time reduction through an integrated rock mechanics analysis[R],SPE92531,2005
[5]Hongjie Xiong,Zillur Rahim:Using Stimulation Expert System to De-sign Hydraulic Fracturing Treatments-Field Examples[R],SPE52223,1999
[6]徐高巍、白世伟、贺怀建,岩石力学参数数据库系统的开发和研究[J],岩土力学,2005,26(6):1005-1008
[7]谢富仁,中国大陆地壳应力环境基础数据库项目成果介绍[J],国际地震动态,2006,333(9):20-25
[8]崔效锋、姜波、谢富仁,中国大陆地壳应力环境基础数据库及查询系统[J],大地测量与地球动力学,2004,24(4):107-112
[9]陈勉,我国深层岩石力学研究及在石油工程中的应用[J],岩石力学与工程学报2004,23(14):2455-2462
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