Taylormade Training Consultants

Well Service Operations : 15 Days

Learning Objectives:

• Provideanunderstandingoftherangeofwellservicingoperations.

• Highlightthecriticalaspectsofwellservicingandthepressurecontrol.

• Learnthefunctionanduseofawiderangeofwirelinetools.

• Utilisea“hand-on”approachtoconsolidatinglearninginaworkshop.

• Usecutawaytoolstoensureanunderstandingofequipmentoperation.

• Gainexposuretotheoperationofthewirelineunit.

• Learnthe“jobplanning”aspectsofsuccessfulwellserviceoperations.

• Provideavenueforquestionsanddiscussion.

Who should attend:

• Oil&servicecompanypersonnelwhowillbeinvolvedinwellservicing.

• Graduatesandrecenthireswhowillbeinvolvedinwellservices.

• Experiencedpersonnelwhoarebeingcrosstrained.

• Criticallogisticsandsupportpersonnel.

Venue :VauseTrainingCentreNewPlymouth,NZ(VTC)orclientschoiceoflocation

Pre-requisites :Fieldexposuretocompletions,wirelineorcoiledtubingandwellservice

operationsandapriorknowledgeofwellcompletionsisanadvantage.

Support material Coursepresentedin.pptwithmultimediaanimations,videoclipsandmovies.

VTC:Fullyequippedworkshop,cutawaytooldemonstratorand1000ftwell.

Course description:Startingwithbasiccompletiondesignandanexplanationofthecomponentsinstalled

inawell,thiscoursegoesthrutherangeofoperationsassociatedwithwellservices.

Participantslearnclassroomtheory,withworkshopexposuretoactualtools.Thisis

followedbydemonstrationsofcutawaytoolsbeforeplanningandexecutingslickline

operationswithina1000fttrainingwell.Theuseofpressureandflowcanbeusedto

createrealistic,butsafeconditions.

VTC’slocationincloseproximitytotheoilfieldsofTaranaki,alongwiththesupportof

thelocaloperatingcompaniespermitssitevisitstoviewdrillingandwirelineactivities,

subjecttocurrentactivity.

Refer to course details overleaf:

www.TaylormadeTC.com

contact@TaylormadeTC.com

ABN#77653296426

Brief History of oil Timeline:300BCtopresent

Crude Oil Chemicalcomposition&APIdensityratings

Basic Geology Erosion&depositionprocess Hydrocarboncreation Reservoirs–typesoftraps Formationcharacteristics–Porosity/permeability Reservoirdrivemechanisms

Exploration Methods Seismic Explorationdrilling Drilling Process(onLandwell) RigComponents Drillingawellandcompletiondesign SpuddingIn,MudSystem,Bittypes,BOPs CasingschematicandCementingsequence

Types of Rigs Land–Desert,jungleheli-rig Geothermal

Platformrig Tenderrigs Jackup SemiSubmersible Drillships Subseaoperations

Overviewoffloatingrigoperations Overviewofsubseaoperations

Well Design variations Straight,Deviated/directional,Multilateral Wellmeasurements

Completion Components Nipples,Packers,SlidingSideDoors[SSD’s] Gaslift:SidePocketMandrels[SPM’s] SafetyValves,TubingHangars

Sand Control GravelPack,Conventionalscreens, ESS–ExpandableSandscreens

Artificial Lift OverviewsofBeamPumps,ElectricSubmersible pumps,ProgressingCavitypumps,JetLift,PlungerLift Gaslift:Theoryofgasliftoperations SidePocketmandrels Gasliftvalves-designandfunction.Xmas Trees Treetypes,operationandwellheadsafety: Single,dual,composite,solidblock. Operatingprocedures Safetyconsiderations SSVactuatorsandlockoutprocedures Backpressurevalves/Hangerplugs Pressureratings

Production platforms Basictypesandconditions

Well Servicing Wireline(slickline),ElectricLine CoiledTubing SnubbingHWOunits

Remedial Operations Workoverrigs,CementSqueeze,Fracturing, Acidizing Enhanced Oil Recovery WaterFlood Gasre-injection

H2S Implications Materialselection&safetyprecautions

Well Completions: Descriptionofdownholecomponentsasrelated towireline. Typesofcompletions,casingprograms Deviationeffectsonwirelineoperations Hydrostaticpressurecalculationsandwellkill concepts Perforating–gunsandTCP

Wireline Useandlimitationsofwireline. Wiretypesandstrengths.

Wireline Units Design,functionandoperatingprocedure Surface Equipment: Pressurecontrolequipment-stuffingboxes, lubricators,BOP’s

Braided line equipment Greaseinjectionsystems,toolcatchers,tooltraps

eLine Applications PLT:ProductionLoggingTools Surveys:T/PSpinner PNN:PulsedNeutronNeutronLog Gammaray CCL:CasingCorrelationLog CBL:cementBodlogs Calipersurveys USIT:UltraSonicImagingTool Plus:Memoryversionsofaboveforslickline: MPLT,MPNN Basicloginterpretationoverview

Pressure Testing: Industrystandards(WP.TPetc) TestProcedures Safetyprecautions Pressuretestpumps

Well Service Operations - Detailed Contents

Well Service Operations - Detailed Contents (continued)

Toolstring Components Ropesockets-knot,teardrop,braidedtypes Stem-sizes,selectingcorrectamount. Jars-mechanical,hydraulic,spring, accelerators Knucklejoints,swivels.

Plan Wireline Operation Asgroupexercise,thencarryoutthatplanin trainingwell.

Rig-up Procedures Liftingoptions:crane,HIABtype,masts Clampingandliftingslings

Basic Service Tools Gaugecutters,Blindboxes,LeadImpressionBlocks Depthcorrelation

Running / Pulling tools: OtisR,S,Gseries CamcoJD,JUseries

Lock Mandrels / Plugs Specifictypesfromthemainmanufacturerswill bediscussed:Otis(HES),Petroline,Baker Selectivesystems Nogolocks PlugsandFlowcontrols Runningandpullingprocedures. Significanceofcorrectequalizingand differentialforces.

Sliding Side Doors Descriptionanduseinthewell. Types:XO,XD,XA,BakerCMD,CMU Shiftingtoolsandprocedures SideDoorChokes. Separationtools

Additional Equipment Pack-offs,Callipersurveys-briefoverview TCPguns-wirelinereleaseoptions/procedures.

Safety Valves SSV–Surfacetreeactuatorsandlockout SCSSV–wirelineandtubingretrievable TRSSV–TubingRetrievable DCSSV–backupdownholevalves

Gaslift Runningandpullingprocedures. AdditionalusesofSPM’s -Wellkill,waterflood,chemicalinjection.

Training wellsite : use of cutaway SPM to show operation, plus ruin in well.

Extreme Deviation Useofrollingsystemsandoptionsforhighly deviatedwells. RollerStem SlipOverRollerCentralizers RollerCentralizers:optionsandpositioning

Wireline Fishing Avoidancebyduecareandgoodjobplanning. Detaileddiscussiononcorrectpreventative procedures,jobplanninganderroravoidance bygoodpracticesandappropriateknowledge anduseofequipment

Fishing Job Planning Line/force/pressureconsiderations Lubricatorlengthconsiderations Useofappropriateequipment Siteconstraints:Platformsize,tiedownpoint strengthetc

Fishing Tools Gothrualltoolsavailable,design,functionand operation. Fishingscenariosandcalculations Variouspartfishingsituations,requiring calculationofwireenddepthetc.

HD Jarring Activity Useofbraidedlinesandgreaseinjectionsystems Springjars–setting,calibrationandredressing Accelerators–useandmatchingtojar operations UseofHDfishingtools

Elastomers and Metallurgy Effectsofwellborefluidsonequipmentselection

Summary Finaldiscussionandreviewofcourseand revisitinginitialobjectives Finalwrittenexam

General :

Eachdaywillstartwithdiscussionofpriordaysactivities,questionandanswers,thenwrittentestontopicscovered.Practicalsessionswillbeconductedinworkshop/rig/wellwhereappropriatetoconsolidatetheclassroomtheory.

Certificateswillbeissuedonsuccessfulcompletion

For further information, contact:TaylormadeTrainingConsultants,Perth,Australia0400772460bob.taylor@taylormadetc.com