水流量自動調節(jié)裝置的研究

1、大慶石油學院碩士學位論文水流量自動調節(jié)裝置的研究姓名：李哲申請學位級別：碩士專業(yè)：控制工程指導教師：王秀芳胡金海20070601AbslratitWatertloodingisthemainmethodtoenhanceo丑recoveryNowadaysseveraloilfieldsapplytheeccentricVClllelfdistributionpipestringtechniquetoimproveoilproducti

2、onThenov／availableCCceI】ItIiCwaterdistributionmethods：atfirstaccordingtotherealandthetheoreticalwaterdistributionvolumeoftheLayerschooseawatCl“nozz1eofsamesize，putitinthepacker；thentesttherealinjilionvolumeofthelaye埽Ifth

3、erealinjectionvolumecan’treachthevolumethatthedevelopplanneeds，bringoutthepackerandchangethewaternozzle，thenputitinandtesttherealinjectionvolumeagain“11lesejobsshouldbedoneOVel“andOVelruntiltherealinjeetionvolumereachest

4、hevolumethatthedevelopplanneedsAlongwiththemoreandmolerigorousinjectorlayeretreservoirtestthistechnologyisloweflieientandnlⅫIslotsofworkloadSoinordertosolvethisdifficultproblemequipmentwhielamadjust伽ewaterinjeetionvolume

5、hasbeeninventedsueeessfullyThroughtheresearchoftheautomaticallycontrolledwatervolumeequipmenttheintegrativedevicesthatb_asabilitiesofadjustingwaternozzle，adjustingcontrol，nonaffluxtesthascomeintobeingThenmakefurtherresea

6、rt；hofthepartofcastingandscoopingupcontrol，ellSUletheadjustingentitycallconnectanddepartwiththehostunderthewell；recei、tethefluxratesignal；controlthemachinerotationAtlasttllroughtheresearchofadjustingtheborediameterofthew

7、aternozzleandsettingtheexpectingfluxratevalue，andresearchoftheplaybackofthecontroldevicetestandadjustmentdatactHV∞，nlakcitcallbecompletedbyplaybackequipmentPDAormicroCOmputerAndthroughtheresearchofthewatervolumeadjustmen

8、tequipments’rangeofapplicationandapplicablel研e璐，lllOreOVClrthelaboratoryexaminationandfieldtestimprovetheillsllaimentandmakeitefficientlysuitfor出eeeeenlricwaterdistributionofwaterwellsKeywords：injector；韓∞II耐cwaterdistrib