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1、MineEngineering矿山工程,2016,4(4),144-148PublishedOnlineOctober2016inHans.http://www.hanspub.org/journal/mehttp://dx.doi.org/10.12677/me.2016.44022ErrorAnalysisofHorizontalWellPathControlRuipingZhang1,FeiGao2,QianXu1,HongjunZheng1,TianyaJiang1,QingMiao11CNPCXibuD
2、rillingDirectionalDrillingTechnologyServicesCompany,UrumqiXinjiang2XinjiangOilFieldCo.DevelopmentCorporation,KaramayXinjiangthththReceived:Sep.30,2016;accepted:Oct.14,2016;published:Oct.19,2016Copyright©2016byauthorsandHansPublishersInc.Thisworkislicensedunde
3、rtheCreativeCommonsAttributionInternationalLicense(CCBY).http://creativecommons.org/licenses/by/4.0/OpenAccessAbstractWithmanynewdirectionalwellsandhorizontalwells(suchasMultilateralwells,Clusterwells,ERW,SAGD,FireFloodingwells)application,thegeologicalenviro
4、nmentisbecomingmorecom-plex.Theaccuracyrequirementofmonitoringandcontrollingthetrajectoryofhorizontalwellindrillingishigherandhigher,especiallyintheoldwellsandultradensemarginalreservoirswells.Duetotheenvironment,theprecisionoftheinstrument,thechangeofthemagn
5、eticfield,andsoon,theinfluenceofthefactorsonthemeasuringinstrumentinthemeasuringprocessismeasured.Sothereisdeviationbetweentherealdrillingtrajectoryanddesigntrajectory.Byrecognizingtheimportanceofmeasuringinstrumenterrorontrajectorycontrol,thiserrorcanbereduc
6、edinslimholetrajectorycontrol,anditalsocanimprovethecontrolprecisionofthewelltrajectory.Itcanreducetheriskofwelldrillingandimprovetheaccuracyofthetarget.Ithasgreatrealisticsigni-ficancetofieldoperation.KeywordsTrajectoryControl,HorizontalWell,MeasurementError
7、,SAGD水平井井眼轨迹控制误差分析121111张瑞平，高飞，许倩，郑红军，蒋天涯，苗青1中国石油西部钻探定向井技术服务公司，新疆乌鲁木齐2新疆油田公司开发公司，新疆克拉玛依文章引用:张瑞平,高飞,许倩,郑红军,蒋天涯,苗青.水平井井眼轨迹控制误差分析[J].矿山工程,2016,4(4):144-148.http://dx.doi.org/10.12677/me.2016.44022张瑞平等收稿日期：2016年9月30日；录用日期：2016年10月14日；发布日期：2016年10月19日摘要随着诸多新型定向井、水
8、平井(如分支井、丛式井、大位移井、绕障井、SAGD水平井、火驱井等井型)的应用，所钻遇的地质环境日趋复杂，在井眼密集的老区和超薄边际油层钻井中，对水平井井眼轨迹监测与控制的精度要求越来越高。由于随钻测量仪器在测量过程中由于受到环境、仪器精度、磁场变化等因素影响，实钻井眼轨迹就会与设计轨道产生偏差。认识测量仪器误差对轨迹控制的重要性，减小井眼轨迹控制的误差，提高井眼轨迹的控
