試采工藝措施對油套管柱使用性能的影響

1、西安石油大學(xué)碩士學(xué)位論文試采工藝措施對油套管柱使用性能的影響姓名：秦國棟申請學(xué)位級別：碩士專業(yè)：石油與天然氣工程指導(dǎo)教師：崔之健姜學(xué)海20060510英文摘要Subject：InfluenceOUTubingStringandCasingsInducedb37“iellTestingSpecialil3r：PetrolemnEngineel’ingName：Instructor：QinGuodongCutZhijian(Signatur

2、e)(Signature)ABS。I。RACl。Becauseofinmayindefinitefactorsintheprocessofwelltesting，the1_angeofojlquantities，pressureandtempm‘a(chǎn)ture，sometimesinexcessofthepredictedvalue，changesverygreatly，whichincreasetheriskofpacker，casing

3、andtubingbeingdestroyedTheinfluencesofteclmiquesandmeasures，includingminesbaflpreparationperforationacidstimulationfractureofwelltesting，ondowalholestring，shouldbeanMyzedByanalyzingandcalculatingthemechanicsperfomaanceof

4、down—holetool，casingandtubing，assemblethestringreasonably，clroosetheappropriateChristmastreeorcontrolheadandpackerorotherassistanttools，knowtheload，stressanddistortionofstringinprocessofwelltesting，kaaowtheintensityreser

5、veandsafetyfactorofdown—holetoolandstring，onthebasisofwhich，makelimitofoperationcertain，maketheworksafety，WhichareveryimportantforhightemperaturehighpressuredeepwellTheinfluencesoftechniquesandmeasuresofwelltestingondown

6、—holetubingandcasingincludemechanicsanalysisandsafetyevaluationofdown—holecasingandtubing：(1)Down—holestringmechalfiCSanalysisofhightemperaturehighpressuredeepwell—developthestudyofmeclaanicsanalysisaboutdown—holecasinga

7、ndtubingbasedonthequalityofhightemperaturehighpressuredeepwell，includingflexuosityanalysisofdown—holestring，anddistortionanalysis，loadanalysis，stressanal3，sisandsafetyanalysisofdown—holestringinthedifferentcourseofperfol

8、‘a(chǎn)tion，flowing：veilstartup，wellshutdown，killingthewellacidstimulation，fractm’e(2)Mineshaflsafetyevaluationofhightemperaturehighpressuredeepwelldevelopthestudyofsafetyevaluationofmilleshaflonthebasisofthequalityofhightemp

9、eraturehighpressuredeepwell：includingthee、，aluationofmineshafistatusandadaptabilityanalysisofwelltesting；casingweal“andresidualinlensityanalysisofprotectionstring；serviceloadmadsafetyanal3，sisofcasingintheprocessofwellte