BenefitsofCoiled-TubingMulticycleFrac Sleeves

Traditionalcompletionslimitoptionsduringcompletionandproduction

• Compromisedcompletiondesigns

• Limitedcontingencyoptions

• Limitedandexpensiveoptionsforproppantflowback

• Toe-to-heelsequencerequirement

Completionlimitations

• Wellborerestrictions

• Limitedoptionstomanageproblemzones

• Limitedrefrac options

Productionlimitations

Forwellboremanagement,weneedflexiblecompletionstrategiesandsimple,selectiveentry-pointmanagement

MultiCycle® SleeveTechnologyMultiCycle sleevesprovideflexibilityduringtheinitialcompletionandenablewellbore-managementoptionsduringproduction

• Sleevescanbeopenedandclosedmultipletimesduringthelifeofawell

• SleevesmaybeutilizedforDFITtestingandinitialproductiontesting

• Shift/Frac /Closeprocessutilizedtoreduceproppantflowback

• Proppantstaysintheformation,enhancingconductivity,reducingoreliminatingclean-outs

MultiCycle® SleeveTechnology• MultiCycle sleevesopenlife-of-wellproductionoptions

• Newrefrac strategies

• Selectivelycloseintervalsforeconomicreasons

• Secondaryrecoveryoptions

• Closesleevestodefendagainstfrac hitsfromoffsets

• Outofsequencefracturing(shuttlefrac)

AclosableversionoftheprovenNCSGripShiftcasingsleeve

MultiCycle frac sleeve

GripShift sleeve

MultiCycle sleeve

MultiCycle frac sleeve

Fracportsclosed Slidingbarrel

Fracportsopen

Locatorprofile

• Fulldrift

• Matchpropertiesandconnectionsofhostcasing

• Handleandmakeuplikecasingjoints

• Canbeinstalledinanyorder

Sharedfeatures

GripShift sleeveintroducedin2010

• Morethan112,000sleevesinstalled

• 99+%shiftsuccessrate

MultiCycle sleeveintroducedin2013

• Morethan30,000sleevesinstalled

• 99+%shiftsuccessrate

Shift-Frac-ClosedownholeassemblyBridgeplug

Sleevelocator

EQvalveFlowsub

Opensleeves

Closesleeves

MultiCycle - Shift-Frac-CloseSequence

MultiCycle - Shift-Frac-CloseSequence

Newcompletionoptions

MultiCycle sleevesplusShift-Frac-Closesequencesolvesproblemsandopens

possibilities

Proppantflowback issues• Lossoffracturewidthandconductivity• Tubularandsurfaceequipmentdamage• Excessivewellcleanoutcosts• Delayedproduction• Costlytraditionalsolutions• Resincoatedproppant

• Plannedoverflush

• Frac healingprocess

• Majoroperatorestimates$25,000+savingsperwellfrominitialcleanoutavoidance,lowerlong-termoperatingcoststhroughreducedsurfaceequipmentmaintenance,andsubsequentcleanoutavoidance

• Promoteshigh-conductivitycompletionstrategies

Shift-Frac-Closesequence:frac healingtominimizeproppantflowback

• Phasedcompletionandproductionstrategies

• Out-of-sequencefracturing

Shift-Frac-Closesequenceopenscompletionandearlyproductionoptions

Newproductionandrefracturing options

Simple,selectiveentrypointmanagement

Anassetthatfacilitatesproductionmanagement

• Selectiveproductionmanagement

• Refracturing

• Floodsforenhancedoilrecovery

• Easilyconvertproducerstoinjectors

• Selectiveinjectionalongthelateral

Selectiveproductionmanagement

Refracturing

• Restorefullwellborepressureintegrity

• Selectivelyrefrac stageswithfocusedpressureandrates

• Optiontoaddentrypointsinblankcasingbetweensleeves

Floodsforenhancedoilrecovery

• Easilyconvertproducerstoinjectors

• Selectiveinjectionalongthelateral

NCSMulticycleSleevesCompleteyourwelltoday….Withthefutureinmind!

Sleevesize 4.5-in. 5.5-in.

Forcetoshiftopen: 23,400lb 35,100lb

Forcetoclose: 6,000lb 6,000lb

Forcetoreopen: 6,000lb 6,000lb

Generalspecifications