Completion Barrier Valve (patent applied for)
Contents
1. Caledyne 2010 Page 2 of 9 www caledyne co uk Number Issue Technical Manual Caledvne Technical Specification 5 1 2 x 3 1 2 4 1 2 4 1 2 5 1 2 Parameter m m e 9 5 8 NEN id dl x 9 9 8 _ Large Bore 26 4mm 2 44 4mm 2 44 4mm 3177 3mm 3330 0mm 105 3 108 0 108 0 125 1 131 1 B 88 90mm 114 30mm 114 30mm 140 60mm 140 60mm 3 500 4 500 4 500 5 535 5 535 C min 71 73mm 82 47mm 82 47mm 115 85mm 120 5 mm 2 824 3 247 3 247 4 561 4 747 140 08mm 149 23mm 153 08mm 204 28mm 212 8mm 5 515 5 875 6 027 8 043 8 378 E 88 90mm 114 30mm 114 30mm 140 60mm 140 60mm 3 5007 4 500 4 500 5 535 5 535 BENT 2013 3mm 2050 2mm 2050 2mm 2334 6mm 2428 0mm 79 37 80 77 80 77 91 97 95 67 BENT 1135 6mm 1165 6mm 1165 6mm 1455 8mm 1514 0mm 44 7 45 9 45 9 57 3 59 67 B 967 7mm 1002 7mm 1002 7mm 1211 8mm 1260 0mm 38 1 39 5 39 5 47 77 49 6 628 5mm 643 5mm 643 5mm 38 5mm 68 0mm 24 7 25 9 25 9 29 1 30 2 895 7mm 925 7mm 925 7mm 1095 8mm 1140mm 35 3 36 47 36 4 43 17 44 97 3 1 2 9 24 4 1 2 4 1 2 5 1 2 234 5 1 2 234 Upper connection note 1 NEW VAM 15 14 NEW 15 14 NEW NEW VAM NEW VAM Pin VAM Pin VAM Pin Pin Pin 3 1 2 9 24 4 1 2 5 1 2 234 5 1 2 234 Lower connection note 2 NEW VAM 15 14 NEW 15 14 NEW NEW VAM NEW VAM Pin2. Operational Procedures For installation of this item of equipment refer to the appropriate operations manual but these notes are given as guidance The CBV is made up to the tubing string and run in hole It may be installed either open or closed Gravel Packing 1 If carrying out gravel packing operations with the CBV the shifting tool is normally positioned at the end of the wash string so the CBV is automatically closed when the wash pipe is withdrawn 2 Once the valve is closed it may be pressure cycled open Pressure Cycle to Open 1 Apply pressure to the tubing above the maximum threshold pressure as defined in the technical specification Hold this pressure for 5 minutes 2 Bleed of pressure to a figure below the minimum threshold pressure as defined in the technical specification Hold this pressure for 5 minutes 3 On the bleed down of the last cycle the valve will open WP Shifting Tool The WP Shifting tool can be used to shift the CBV open closed on wash pipe coil tubing drill pipe or slickline 1 Once the valve has been cycled open the WP shifting tool is used to close it again The WP shifting tool is set up with shear out keys so that the internal sleeves are repositioned Further open and close operations are done with the WP shifting tool set up with auto release keys RIH to depth POOH and latch shifting profile Jar up to shift profile sleeve and close ball At full travel the shifting tool will auto r
3. latch shifting profile Jar down to shift profile sleeve and open ball At full travel the shifting tool will auto release POOH Further open close operations can then be carried out using a suitable CBV shifting tool pu CP A I Debris stops the valve from being mechanically opened RIH with hydrostatic bailer or similar and remove debris from on top of the ball POOH Use the WP Shifting Tool or HEST RIH and tag the ball POOH and latch shifting profile If the profile cannot be latched repeat steps 1 to 6 Once shifting profile is latched Jar down to shift profile sleeve and open ball At full travel the shifting tool will auto release POOH oo ELENCO IM Paraffin build up in the Shifting Profiles or similar Caledyne 2010 Page 8 of 9 www caledvne co uk Number Issue COC Technical Manual CEA 29 03 10 0000030000 Caledyne 1 Fit key set to suit CBV profile size into the HEST Base Assembly 2 Make up the HEST to coiled tubing 3 RIH to depth 4 At depth begin jetting through HEST with suitable solvent 5 Travel in out of hole jetting all profiles 6 Increase pressure to value detailed in the HEST Technical Manual to inflate the keys 7 Pick up the profile and attempt to shift the CBV ball open closed 8 Ifthe sleeve is still unable to move repeat steps 4 to 6 until the sleeve can move freely 9 Continue to shift ball open closed a number of times to ensure free movement 10 POOH
4. rmm A 27 ESOS QNA Hy SOON AN FA a S e z kk a iem m Da my Ju pos uA er RARA e itin ee x Mio Mis te lA S E ENEE a Att hm ce MA MAI AMI AUT MM mima imam A OE SA A RE xs e x uos cm 54 A EXP QE NN SS SE kos ddad SNKKKKKKKKKKN ddaa dadda ddd ARAM RAR AK NOS pin l bd ee eS See ASS aha NS rd i OPH SSS Completion Barrier Valve Recommissioned Locked Open Caledyne 2010 Page 5 of 9 www caledyne co uk 29 03 10 Caledvne Caledyne 2010 P mV PERO TM e Technical Manual tw E p mm AE e ue il nm EUN ME ii mtra A e gei Ti A A WP Shifting Tool Stinger HEST Page 6 of 9 Number 0000030000 www caledyne co uk Number Issue COC Technical Manual CEA 29 03 10 0000030000 Caledyne Shipping Storage Preparations 1 Ensure the valve is left open 2 Fit thread protectors to the upper and lower connections 3 Place the CBV in a suitable shipping crate Ensure that Silica Gel is included in the crate Care and Maintenance 1 Ensure thread protectors are fitted to the upper and lower connections at all times If the tool is being stored for more than 3 months it should be stored vertically to help prevent the internal o rings taking a set 3 The CBV is not field redressable The tool should be returned to Caledyne or an approved refurbishment facility for redress
5. 5 16 17 18 19 20 21 22 23 nw 25 26 27 28 29 30 ET 32 33 34 85 E 86 37 Caledyne 2010 Page 4 of 9 www caledyne co uk 0000030000 Caledvne Technical Manual Number F G 0 8 c D 3 G a 2 PL S Ss sed AE E TR A p MM ENT NUN T pee PS AAA PA ira A memes a AAA TOWN SSS i a L e E SSS ANN BULL 227 B EF MIS SFL Parro FF SS ET SSMA ee a EEE SS COQUE Ln i RT TR TR TCR RC ee AAA ti Li MER RAROS DOS gt AAA Lo ba me NENNEN ll FERARI FEFFE iii OOO E OOO TE m ANA CEP am mn mam am am am rna a X A ee a A S ANS Completion Barrier Valve Locked Closed Position es sy OI A Duae SI REE EERE Pire ma Berta NAT o innotat ys Ma e celica NN ie N CHRON ROCA HO NONO HC NC RC HONO HONO m m NOR iO DS ris s DRUG e s n l f 1 z AAA RE a e i i a A ARS SUA TH HFIEF E PT PO E et AN ao T I ED FT E OSOS ri AA er DN E A A y 5 A A n a AAA l A AAAAAKAAA gt A XS a A E ana B m a A B E A AN SSN SN fa ie te a na MM A ir a A Gee a A Tc TRY RC Ds Peu l i Lim AOS 2S ee e SSSSSSS KN f d NS SAS Completion Barrier Valve Cycled Open Position e TT a MI A i T SS ATT NNNM a MON SS aa Mi i i A
6. Ball cannot be opened and must be milled The CBV ball has a centre dimple looking up hole when in the fully closed position which acts as a pilot for milling operations Mill selection and method should be determined with reference to best practices for fishing and milling operations Caledyne 2010 Page 9 of 9 www caledyne co uk
7. Technical Manual Caledvne Completion Barrier Valve patent applied for Description The Caledyne Completion Barrier Valve CBV is a down hole barrier valve which uses a ball to provide isolation between the upper and lower completions The CBV may be opened remotely by applying tubing pressure cycles which actuate an opening mechanism at the top of the tool The CBV may be mechanically opened and closed with a shifting tool both before and after it is cycled open Key Benefits Forces due to pressure differentials across the ball do not affect the open close mechanism or the remote opening module Smooth internal bore with a minimal number of locations for debris to collect Remote opening module can be replaced for different actuation modules or to vary the number of pressure cycles to open Multiple remote opening modules may be fitted without increasing the tool length giving full redundancy across this part of the tool Internal equalizing mechanism across the ball allows for reduced loads to open the ball under high differential pressures Trigger mechanism can be independently tested prior to assembling inside the valve Application e Formation isolation when installing the upper completion e Packer setting valve Certification Consult your Caledyne representative Caledyne 2010 Page 1 of 9 www caledyne co uk Number Issue COC Technical Manual CEA 29 03 10 0000030000 Caledyne
8. VAM Pin VAM Pin Pin Pin 1 20 cycles 5 000psi 4 000psi 3 000psi 1 000psi 500psi 0 150 C 172 500lbf 294 000lbf 294 000lbf 398 000Ibf 398 000lbf NEW VAM NEW VAM NEW VAM NEW VAM NEW VAM Yield Yield Yield Yield Yield 1 2 F of S 1 2 F of S 1 2F of S 1 2 F of S 1 2 F of S AISI 4140 45 18 22Rc 80ksi AISI 420 18 22Rc 80ksi 13 Cr Inconel 718 UNS NO7718 per NACE MRO175 Tensile rating 80ksi Material Metallurgy Options HEST Base Assembly Size 2 200 2 200 2 200 3 000 3 000 Caledyne 2010 Page 3 of 9 www caledyne co uk Number Issue COL Technical Manual CEA 29 03 10 0000030000 Caledyne Bill of Material Description Top Sub Hydrostatic Housing Outer Extension Lower Coupling Ball Housing Lock Housing Bottom Sub Upper Hydrostatic Piston Lower Hydrostatic Piston Profile Sleeve Key Housing Locking Key Snap Ring Hyd Piston Interlock Key Side Plate A Side Plate B 10 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 2 28 29 30 31 32 33 34 35 Trunnion Ball Seat Assembly Transfer Sleeve Snap Ring Ball Seat Cvclic Trigger Sub No Go Ring Burst Disc Assembly Adjuster Rod Va x Vs Long Socket Head Set Screw 14 UNC x 14 Long Brass Shear Screw Wave Spring O Ring Viton 70 Back Up Nitrile 90 O Ring Viton 70 Back Up Nitrile 90 Tee Seal Tee Seal 36 Tee Seal 37 147 NPT Flush Plug PLAA2528010A Item 6 8 Ea 10 12 13 14 1
9. elease POOH QUO UIS de Caledyne 2010 Page 7 of 9 www caledyne co uk Technical Manual 29 03 10 0000030000 Caledvne Stinger The Stinger is mounted on the bottom of an upper completion The CBV is installed closed When the upper completion is installed the WP Shifting Tool will open the valve On removal the valve is automatically closed 1 2 3 4 5 6 HEST Fit Stinger to bottom of upper completion RIH to depth The Stinger will pick up the lower shifting profile opening the ball Continue RIH to depth To close the ball POOH with upper completion The Stinger will pick up the upper shifting profile closing the ball Continue POOH The High Expansion Shifting Tool HEST is a coil tubing deployed shifting tool allowing the operator to run through restrictions above the CBV and expand the shifting keys out to locate the profile once at depth Nozzles at the bottom of the HEST also allow the operator to jet through the tool to clean up profiles prior to shifting Fit key set to suit CBV profile size into the HEST Base Assembly Make up the HEST to coiled tubing RIH to depth At depth begin jetting through HEST Increase pressure to value detailed in the HEST Technical Manual to inflate the keys Pick up the profile and shift the CBV ball open closed POOH a ey Contingency Measures Pressure cycling does not open the valve Use the WP Shifting Tool or HEST RIH and tag the ball POOH and
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