录井工程现场操作手册 MUD LOGGING OPERATION MANUAL.docx

《录井工程现场操作手册 MUD LOGGING OPERATION MANUAL.docx》由会员分享，可在线阅读，更多相关《录井工程现场操作手册 MUD LOGGING OPERATION MANUAL.docx（54页珍藏版）》请在第壹文秘上搜索。

1、三JDF)D三l三OPreParedby：AHMEDABDELFATAHEDREES.ThemainjobsOfthemudIoRReraretotakeCareof:1- Geologicaljob.2- Drillingjob.3DrilIingfluids/GeolOmC(Iliob.Ihavetoberesponsiblefor:A) SamPling:Ishouldpreparetwosamples.Onedried,theotheriswetted.TheWettedsamplesareenclosedintospecificbags.Onbothofthetwosampleswe

2、writeabovethemthreeinformations.(ComPanyname,WeIlnameanddepthfromandto).Thesamplesmusthavebeenwashedandsievedtotakethefinestgrainstomakeathinsectionfromitandtodothesecondstepoftheresponsibility,whichis.B) DeSCriPIions:Itisdoneunderspecificmicroscopetoseetheoilshowsandtaketheotherdescriptionsoflithol

3、ogicalpercentagesandproperties.2) DrilIin2：Wehavetotakecareofmanyofthedrillingparameterssuchas:A) Hookload:Thisistheloadonthehookthisisthesummationofthestrings,i.e.;thebitand(BHA)bottomholeassembly.B) WeightonbitIt,salwayscalculatedfromthehookloadanditsdecreaseonit.SinceiftheHLis500tonesandsuddenlyb

4、ecame400tonesso-thisdifferenceisduetotheformationresistanceandthisiscalledtheWOB.Sand(lowestresistance)shalesiltlimedolostonemudhoseSWiVeKxStri而annuluflowoutIiheShaIeShakeractivetank.BHA:-(bottonholeassembly),whichconsistsof(BnBlTSUB,DCSTABILIZER,DCJARXO,HWDP)Theoryofanypressuresensorissensitivediaphragmthataffe