Review 钻井Word格式.docx
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What’sthedifferencesofworkinginChinaandworkinginSaudi?
1)SaudiAramcohasmuchstricterrequirementsandsystems;
2)SaudiAramcopaymoreattentiontosafetyandwell-beingofthepersonnel.
3)SomeworkingproceduresaredifferentfromoursinChina,forexample,theyusethehardshut-in,whereasweusesoftshut-in.
4)SaudiArabiahasitsownculture,religion,customs,weshouldrespectthem.
5)IfweworkedinSaudi,wewouldbehomesick.
6)IfweworkedinSaudi,Englishwouldbecomeanimportantlanguage.
Shut-inProcedures
Shut-inProcedurewhileDrilling
Onceakickhasbeendetected,orissuspected,thedecisionmustbemadetoshutthewellinasquicklyandsafelyaspossible.
Shut-InProcedureWhileDrilling
1.Soundalarm.
2.Pickupdrillstringandspottooljoint.
3.Stopmudpumps.
4.Closetheannularpreventeroruppermostpiperampreventer.Confirmthatthewellisshutinandflowhasstopped.
5.OpenHCRvalve
Shut-InProcedureWhileTripping
2.InstallFull-OpenSafetyValve(openposition)indrillstring.CloseSafetyValve.
3.Spottooljoint.
5.OpenHCRvalveandFull-OpenSafetyValve
Shut-InProcedurewithBHAacrossStack
1.SetslipsondrillcollarsacrossBOPstack.
2.InstallcrossovertoFull-OpenSafetyValve.
3.StabFull-OpenSafetyValve(openposition)indrillstring.CloseSafetyValve.
4.Closeannular.Confirmwellisshut-inandflowisstopped.
5.InstallinsideBOP.OpenSafetyValve.
6.Make-upastandofdrillpipe.Reduceclosingpressureonannularandstrip-instandofdrillpipe.
Intheeventofafailureintheannular(withBHAacrossBOPstack)anduncontrolledflow,theemergencyresponseshouldconsistofdroppingtheBHAandshuttinginthewellwithblindrams.(全封闭防喷器闸门)
FIREDRILLPROCEDUREATRIGSITE井场消防演习程序
Instrument:
说明:
1、Firealarm:
sixintermittentsoundofairhorn,andshoutstoallpeopleatrigsite“fire,fire,fire”
消防警报:
6个间歇式的喇叭声,并对井场所有人员呼喊“着火了,着火了,着火了”。
2、Fireteam:
threeroustaboutswiththechiefofroustaboutastheirleader
消防队:
场地工长带领3个场地工。
3、Backupteam:
threefloormenwithA.D.astheirleader后备队:
副司钻带领3个钻工。
4、Twosafebriefingarea:
两个安全区:
1#safetybriefingarealocatedatentranceofrigsite井场入口处。
2#safetybriefingarealocatedatexitofrigsite井场出口处。
5、Checkthewindsockforwinddirectionandgoupwind查看风向标,向上风向撤离。
6、OtherassistancewillbearrangedbyForeman外部支援(灭火或医疗)由监督组织。
7、Uncontrollablefire,securethewell,contact(110)andallpersonnelevacuatethelocationup
wind.火灾无法控制时,保护好井口,拨打110,全体人员撤到上风位置。
Procedure程序:
Allcrews:
Upondiscoveryofafire,aninitialattemptshouldbemadetoputoutthefire,usingthe
applicablefirefightingequipment.Ifitisunsafeorimpracticaltomaketheinitialattempt,thefollowingproceduresshouldbefollowed:
所有人员:
发现火情后,应使用适用的消防设备灭火,如果不安全或无法灭火,应按以下程序进行:
1.Driller:
Soundalarm.司钻:
发出警报。
Pickupthedrillstringfromthebottomofhole,shutinwellaspertheSaudiAramcoS/Iprocedureandawaitsinstructions.钻具提离井底,按阿美公司关井程序关井,等待指令。
2.Fireteam:
Takenonfiresuitandcarryingthenearestfireextinguisherproceedstofrontofthe
foreman’sofficewaitingfortheinstructions.消防队穿戴好消防服,携带附近的灭火器前往监督办公室外等待指令。
3.Backupteam:
Assemblefrontoftheforeman’sofficewaitingfortheinstructions.
在监督办公室处集合等待指令。
4.Machinist:
Startemergentfirepumpandawaitinstructions.
机械师:
启动紧急消防泵,等待指令。
5.Electrician:
ProceedtoSCRandawaitinstructions.电气师:
SCR旁待命。
6.Allotherpersonnel,exceptthoseinvolvedinkeyoperations:
Proceedtosafebriefingarea
oftheupwinddirection.除参加紧急操作的人外,其他人员前往上风向的安全区集合。
Proceduresofsinglingin吊单根程序
A.Verifythesizeandcurrentcolourcodingoftheliftingcap.核实提升护丝的尺寸与色标。
B.Cleanandexaminethethreadsandshouldersonboxandpinends,andinformthedrillerofanydamage.清理检查公母扣的丝扣和台肩,如有任何损伤都要报告给司钻。
C.Verifythegradeofthedrillpipe,measurelength,recordandinformthedriller.
核实钻杆钢级,丈量长度,并做记录。
然后报给司钻。
D.Removetheprotectorfromtheboxend,applydope(threadcompound),andinstallthedriftandliftingcap,ensuringtheliftingcapistight.
卸掉母扣护丝,涂上丝扣油,装内径规,戴上提升护丝,保证上紧。
E.Attachtheairtuggertotheliftingcapandliftthepipeoffthecatwalk.
把气动绞车绳挂到提升护丝上,从锚道上把钻杆提起来。
F.Tailthedrillpipewitharopeasitswingsthroughthev-door.
把钻杆上拴一根游绳,以防上大门时摆动。
G.Removethepinprotectorandretrievethedrift,keepingfeetwellclear.
卸掉公扣护丝,取出通径规,注意脚离远点。
H.Lowerthedrillpipejointintothemousehole,andremoveairtuggerandliftingcap.
下放钻杆单根进小鼠洞,卸掉气动绞车绳和提升护丝。
I.Iftherigisequippedwithatopdrive,thedrilleractivatesthelinktilttowardsthejointinthemouseholeandthefloormenlatchtheelevators.
如果该钻机配了顶驱,司钻就启动倾斜液缸,伸向鼠洞内的单根,钻工们把吊卡扣上。
Procedureforsinglingout/layingdownthesingles甩单根程序
A.Aftertheconnectionhasbeenbrokenout,thefloormenpullthesingleoverthemousehole.
丝扣卸开之后,钻工们把单根推到小鼠洞的上边。
B.Thefloormendopethepinandinstallapinthreadprotector.
钻工们把公扣涂上丝扣油,戴上公扣护丝。
C.Ifatopdriveisused,afterthesinglehasbeenbrokenout,thedrillerusesthelinktilttomovethesingletowardsandintothemousehole.
如果使用顶驱,单根卸开以后,司钻就用倾斜液缸把单根放到小鼠洞内。
D.Theelevatorsareopenedwhenthejointstandsupandthenareheldbackfromswingingacrosstherigfloor.
单根落稳后,打开吊卡,注意控制吊卡在钻台上摆动。
E.Thefloormendopetheboxandinstalltheliftingcap,attachtheairtuggerandliftthejointclearofthemousehole.
钻工们把母扣涂上丝扣油,戴上提丝,挂上气动绞车绳,把单根提出小鼠洞.。
F.Thedrillpipecanbecleanedanddopedafterithasbeenrolledoffthecatwalk.
也可以在钻杆滚出锚道后进行清洗,涂上丝扣油。
G.Tail/pushpipeoutofthev-doorkeepingfeetwellclear.Thecatwalkisclearofpersonnelwhileslowlyloweringthepipeoutofthev-door.
推拉钻杆出大门时,要把脚放远点儿。
在缓慢地下放钻杆出大门时,锚道上不能站人。
H.Whenrunninginorlayingdownalargeamountofdrillpipe,specialattentionmustbepaidwhileworkingaroundthemousehole.Themouseholeshouldbecoveredatalltimeswhennotinuse.当大量的钻杆下井或甩下钻台时,要特别注意在小鼠洞周围工作的人。
不用的时候,应当时刻想着把小鼠洞盖上。
I.Removetheliftingcap,installtheboxprotectorandrollthejointontothepiperack.
卸掉提丝,戴上母扣护丝,把该单根滚到管架上。
J.Ifapplicable,duringsinglingin,drillpipecasingprotectorsshouldbefittedasperDrillingProgrambeforeputtingthejointintothemousehole.
如果在钻杆上安装套管护箍,根据钻井设计,就在钻杆单根进入小鼠洞之前安装。
SafetyOperations安全操作
1.RigManager:
Whatistherequirementformudcirculationbeforepullingoutofthehole(POOH)?
起钻前对循环泥浆有何要求?
Driller:
First,circulateforhalfanhourtocleanthehole,slugthepipe,andthenpulloutofthehole.首先应循环泥浆半小时清洗井眼,然后打入重泥浆起钻。
2.RM:
Whatshouldthederrickmandobeforepullingoutofthehole?
井架工起钻前应做些什么?
Heshouldcheckthemastpinsandgetthemulelinesreadyonthemonkeyboard.
把井架销子检查一遍,并在二层台先准备好兜绳。
3.RM:
Duringpullingoutofthehole,thespeedmustbecontrolled.起钻时,一定注意控制速度。
Sure,extraswabbingpressurewillcausethewelltocollapseorkick.
是的,抽吸压力过大易造成井塌或井涌。
4.RM:
Whyshouldwecontrolthespeedwhilerunninginthehole?
下钻时为什么也要控制速度?
Goingtoofastcancausehighpressuresurge,whichmayresultinlostcirculation.
下钻时速度过快会产生较大的冲击压力,这可能导致井漏。
5.RM:
Itisimportanttofillthemudcontinuouslywhilepullingoutofthehole,sowemustpaymoreattentiontoit.起钻时连续灌泥浆很重要,必须引起足够的重视。
Wewill.Otherwise,itwillgetcomplicated.当然,否则可能引起复杂情况。
钻前准备
检测
井场布局
装备探伤
设备搬迁安装
泥浆检测仪器
消防设备
日常用料
运输
通讯
电气设备
辅助设备
钻井设计
尺寸
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性能
导管
表套
油套
井漏
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