mechanical setting tool set run instructions
DESCRIPTION
The Evolution WCT Mechanical Setting Tool is a dependable tool for setting cement retainers and cast iron bridge plugs. They are now available in drag block or bow spring styles. With a built-in snap latch and stinger seal, these tools will latch into a retainer with set-down weight and release with upstrain or right-hand turn.TRANSCRIPT
-
MechanicalSettingToolandRetainerAssembly,AllSizes
1.
SlideDragPadAssemblyupuntilstoppedbyControlNut.
2.
RotateDragPadAssemblyrightagainstStop.
3.
SlideUpperSlipsoverStingerSubBody.LoosenclampenoughtoinstallSlipSegmentsovertheridge ontheControlLatch.
4.
AligntheSlipSegmentsovertheridgeontheControlLatch,thentightenclampfully.
5.
Lubricatenon-wickeredportionofSlipswithJT-6HighTempGrease.
6.
ChecktoseethattheDragPadunitisstillbackagainsttheStop.
7.
ChecktoseethattheDragPadUnitisstillupagainsttheControlNut.
RotateSettingSleevedownoverSlipuntilsleevebottomsout.Backo1/2turn.
8. TightenSetScrews.LubricateStingerSealandthreadsonControlLatch,thenSlideRetainerover Stinger.
9. DriveRetaineroverStingerSealuntiltheRetainerbottomsoutontheControlLatch.
10. RotateRetainertomake -upontoControlLatch.(LeftHandThread).
11. InstallRotationalLockScrew(s)inhole(s)inControlLatchandsecure. RunningInAndSettingMechanically
Duringrunningin,caremustbeexercisedtopreventright-handrotationfrombeingtransmittedtotheRetainer.
NOTE: Asaprecaution,oneleft-handrotationshouldbemadeeveryvetotenstands.
1.Afterreachingsettingdepth,pickuptwofeettoprovideslackwhichwillallowthecontrolnuttorotatefreely.
2.Rotatetenturnstotheright(atthetool)tothreadthecontrolnutupwardandfreethecontrolsleeve.
3.Lowerthetoolbacktosettingdepth.Thisaction,combinedwiththerestrainingforceofthedragpads,pullsthesettingsleevefromovertheupperslipassembly.Theradialsprings,attachedinsidetheupperslipsegmentforcetheslipsoutagainstthecasing.Atthesametimetheretainingsleeveispulledoofthedog,un-lockingthestingersubbodyfromthecontrollatch.
MechanicalSettingToolRunningInstructions
Thisdocumentisuncontrolledwhenprinted. 2015EvolutionOilToolsInc.Allrightsreserved.www.eotools.comTollFree:1-800-265-TOOL CompletionTools
-
4.TocompletethesettingoftheRetainerorBridgePlugpullatleasttheminimumtensionshowninthechartbelow.Slackoanequivalentamountonthetoolandreapplytensionholdingforatleastaminute.Thetubingmaybetestedatthispointbypullingaslighttensiontoclosethesleevevalve.Theremaybetimeswhenjunkintheholemaypreventthefullreleaseofthedogfromthestingersubbodyandtherebypreventactuationofthevalve.Shouldthisoccur,asindicatedbytestingthetubing,alternatelypickupandslackothetubing.Thisactionwillcamthedogoutofthegrooveinthestingersubbodyandallowfullcontrolmovement.Thesleevevalveis operatedwith2"ofmovementattheretainer,uptocloseanddowntoopen.
5.ToreleasethesettingtoolfromtheRetainer,pickuptoclosethevalve.Holdingaslighttension,apply300to400ft-lb(Size45 -47OneShearScrew)or600 -800ft-lb(Size 49upTwoShearScrews)ofrighthandtorquetothetubingordrillpipe.Thiswillsheartherotationallockscrewsandallowthecontrollatch,withtenadditionalrighthandturns(atthetool),tobeunscrewedfromtheRetainer.6.Afterreleasingf romtheRetainerrotationally,aset-downweightof3,000to5,000lbswillre-latchthesettingtoolandan8,000to10,000lbs.tensionwillunlatch.ThestingerwillremainsealedinCementRetainerSealBoreaslongasthesnap -outforceisnotexceeded.
NOTE: TheCementRetainerBodyismadeofareadilydrillablematerial.EachtimethesettingtoolissnappedoutoftheRetainer,thesnap -inandsnap-outvalueswilldecreaseslightlyuntiltheyreachapproximately2,500lbs(snap -in)and5,000lbst o6,000lbs(snap -out).ThispatternwilloccurwitheachRetainerrun.Controlofthevalveismaintainedbysettingdowntoopenandbypickinguptoclose.ThecontroldistanceintheRetaineris2".
Tension Required
With 90 Hard Elements
Tool Size Minimum Tension (lbs) MaximumTension (lbs)
43-44 20,000 30,000
45 30,000 40,000
46 up 40,000 50,000
Tension Required
With 80 Hard Elements
Size Tool Minimum Tension (lbs) Maximum Tension (lbs)
43-47 20,000 30,000
49-up 30,000 45,000
Shoulditbe advantageoustohavealowertorquerequirementtoreleasethesettingtoolfromtheRetainer,thebrassshearscrewinthefollowingtablemaybesubstitutedforthestandardannealedsteeltyperotationallockscrews.Thebrassscrewsrequireapproximat ely200ft/lbsoftorquetoshearperscrew.
Tool Size 43 45 46-47 48 49 51
Brass Screw 5/16-18 x 1/2 5/16-18 x 5/8 5/16-18 x 3/4 5/16-18 x 1 5/16-18 x 3/4 5/16-18 x 1-1/4
MechanicalSettingTool
www.eotools.com
-
MechanicalSettingTool
www.eotools.com
CANADA#3,182030thAveNE
Calgary,AlbertaT2E7M5
TollFree:1-800-265-TOOL(8665)
Main:403-243-1442
Fax:403-258-2614
6415A-63St.Close
Lloydminster,AlbertaT9V3B5
Tel:780-522-8294
Fax:780-875-6337
451281Ave
Edmonton,Alberta
Tel:587-758-9091
Cell:780-919-1722
Cell:780-893-1019
UNITEDSTATESOFAMERICAP.O.Box5363
2908CoffeyStreet
Victoria,Texas77903
Main:361-575-7900
Fax:361-575-8081
2400KermitHwy
Odessa,Texas79764
Cell:432-638-7902
Page 1Page 2Page 3