側鉆技術在安塞油田挖潛中的應用與研究.pdf

1、西安石油大學碩士學位論文側鉆技術在安塞油田挖潛中的應用與研究姓名：樊新斌申請學位級別：碩士專業(yè)：石油與天然氣工程指導教師：徐波楊暹20121110Subject：TheApplicationOfSsidetrackingTechnologyInsideCasingInAnsaiOlifieldSpeciality：Name：Instructor：ABSTRAC’l。Inrecentyearsthedomesticnewprovedres

2、erveshasa(special)lowpermeability，thinoillayer，faultheavyoil，oilwaterinterbeddingwaitforacharacteristic，includinglowpermeableoilfieldsofnewprovedreservesaccountedfor80％oftheoveralltrendforreservoirphysicalpropertyismorea

3、ndmorebadthedeVelopmentdifficultyismoreandmorebigSidetrackingisincreasenoteconventionalmeasures，comparedwithothermeasurestargetedwithstrong，sweeprange，applicablescopeandtherangeofincreasinginlessdamageonthef0nmtions，etc，

4、tootherconventionalmeasll／℃scantactwellveryapplicable，callachievethepurposeofremainingoilmining，andemendtheeconomicproductionlife，moreplayadjustmentwellisnoteconomic，effectiveuseofthewellbore，wellfield，avoidaccidentsecti

5、oIl，otitofthewatergeosteeringdrillingoilandgasFuJiOuandlateraldrillingcailbeflexibleadjustmentwelltypeforverticalwellanddirectionalwellandhorizontalwellorb】陷nchwellisalargeareacanbeinvolvedinoilandgasaccumulation，especia

6、llysidetrackinghorizontal，branchwell，andsweepefficiencythanconventionalverticalwellbigtentiInescostbutincrease30。50％，canyetberegardedasremainingoilredevelopmentaccidentweUresurrectionandoldtransformationagoodwayThisartic

7、lethroughstudiessidetrackinginsolvingaccidentwell，problemwellordiewellrecoveryandresurrectionaspectsoftheflexiblecharacteristic，andwith2008yearssuccessfulsidetrackingkingside1117thekingside916and2Wellsasanexample，thestud

8、yofgeolo#calchoosewell，setpointwindowdrilling，oilproductionsupportingandeconomicanalysis，analysisofsidetrackinginamaioilfieldadaptabilityandeconomy，andtodiscussthemeasuresmansaloilfieldpromotionprospects。Keywords：sidetra