User Manual Pump In Sub
Contents
1. Manual Pie Pump In Sub Safety WARNING Trapped air requires considerable time to compress and when it is compressed is highly dangerous It has enough stored energy to separate parts with considerable force All pressure equipment has a particular pressure rating and care must be taken to ensure that no item is used in a situation that may cause its working pressure to be exceeded All personnel involved in pressure testing must be formally trained competent and utilising the appropriate PPE Ensure the identification band plate is fitted and is displaying the correct information as per the Tag Sheet Index This equipment and the equipment it is attached to is heavy never position yourself below a suspended load Care to be taken to avoid trapping fingers gloves and loose clothing during stabbing procedure Figure 1 Pump in Sub Safety OPS 4846 Rev A ji User Manual Phuel Pump In Sub 1 Introduction 1 1 General The pump in sub is normally positioned between the wireline valve and the wellhead Its main function is to facilitate well control by pumping fluid when the wireline valve is closed The Phuel pump in sub body is constructed in one piece The side outlet sub is a standard API BX flange that allows suitable flow connections 2 2202 weco type in this case to be attached The end connections are Otis type with the Phuel safe lok features incorporated as standard This user manual serves as2. an introduction to the equipment and contains the relevant specifications operation planning and maintenance instructions parts list and drawings 1 2 Product Identification Phuel products are identified by a unique serial number that facilitates full product traceability Each product is supplied with a documentation pack that contains product certification and material inspection reports The serial number is always etched on the surface of the product but can sometimes be difficult to find or read after painting A customer identification number is also included to allow the customer to track the asset in their system A stainless steel band secures the nameplate tag that is stamped with the information shown below This tag should be located in the first instance to ensure that this manual refers to the correct equipment Phuel Oil Tools Ltd Description amp Size Part Number Phuel ID Customer ID API Details MWP amp Service OPS 4846 Rev A 1 User Manual Phuel Pump In Sub 2 Technical Specifications Part No 165 4846 HVO Connections 15 2 Connection 2 2202 Hammer lug Union Quick Test Connection 9 16 AEMP Side Flange 2 1 16 15M Flange Maximum Working Pressure 15 000 Psi Service H2S Weight 1131 lbs 513 Kg Make Up Length 29 23 0 74m Recommended Flange Bolt Torque 319lbft 429NM Table 1 Technical Data ze For Detail A Quick Test Facility
3. are supplied in Viton and HNBR material as standard Many other materials are available please specify when ordering Part No Qty Description 190 2823 PEK VALVE SEAT 1 801 0114 V90 O Ring B S Size 114 1 801 3126 PEK BACKUP 114 1 802 4813 H85 PISTON P SEAL 0 456 1 803 3202 V90 SPRING SEAL FOR 15 2 CONNECTION 2 Table 4 Redress Kit Part No RDK 4846 HVO 8 1 1 Individual Items Individual items may be ordered as required using the part number specified Note O Rings conform to industry standards and may be substituted with those from other suppliers at the sole risk of the user 8 1 2 Special Tools General workshop tools will be required to maintain and assemble and disassemble the equipment The tamperproof screws require a special tool to undo them 950 4951 STL Tamperproof Hex Key OPS 4846 Rev A 13
4. OLLAR 15 2 SPLIT TYPE 1 3 110 2983 411 SPLIT RING 15 2 1 4 110 2986 480 SAVER SUB 15K WP 1 5 190 2823 PEK VALVE SEAT 1 6 110 3127 316 HP ISOLATION VALVE 1 7 801 0114 V90 O Ring B S Size 114 1 8 801 3126 PEK BACKUP 114 1 9 802 4813 H85 PISTON P SEAL 0 456 1 10 WNL 0580 316 WASHER NORDLOCK M12 10 12 SHC 0585 AL7 SOC HD CAP SIZE 1 2 LENGTH 1 10 13 STC 0542 316 3 8 X 1 2 TAMPERPROOF BUTTON HEAD SCREW 1 14 WNL 0540 316 Nord Lock Washer Size 3 8 1 15 950 4978 STL ADAPTOR 2 1 16 15M FLG X 2 FIG 2202 F 1 16 950 2164 STL API SEAL BX 152 1 17 195 4979 AB7 STUD 7 8 9 UN X 4 LONG 8 18 HNC 0700 A2H HEX NUT 7 8 UNC 8 20 803 3202 V90 SPRING SEAL FOR 15 2 CONNECTION 2 100 910 4682 N66 PROTECTOR 15 00 2 PIN MALE 1 101 910 4681 N66 PROTECTOR 15 00 2 BOX FEMALE 1 102 910 4027 N66 PROTECTOR 2 2202 FEMALE 1 Table 3 Parts List 165 4846 HVO Note Thread protectors not shown on Assembly Drawing OPS 4846 Rev A 10 User M anual n Sub 33 94 gt Se swt Ge SE User Manual Phuel Pump In Sub EXPLODED DETAIL A Figure 6 Assembly Drawing 165 4846 HVO part 2 OPS 4846 Rev A 12 User Manual Phuel Pump In Sub 8 Spares Use only spares supplied or approved by Phuel Oil Tools Ltd It is recommended that sufficient quantities of the following spares be maintained to ensure that the equipment is always available when required Elastomeric spares
5. OPS 4846 Rev A 8 User Manual pp Phuel Pump In Sub 6 Testing All testing is to be carried out in the designated test area and by suitably qualified and competent personnel WARNING Trapped air requires considerable time to compress and when it is compressed is highly dangerous It has enough stored energy to separate parts with considerable force On completion of reassembly fit the appropriate test caps to either end of the pump in sub and to flange crossover When making up the Phuel 15 2 connection the collar should be fully made up and then backed off a maximum of a 1 4 turn Fill with test fluid and bleed off any air in the system Apply a pressure of 500 psi and ensure pressure holds for a minimum of 10 minutes Increase pressure to Maximum Working Pressure allow to stabilise and maintain this pressure for 15 minutes with no visible leaks Testing to be carried out to Test pressure when decreed by maintenance schedule Bleed off pressure drain test fluid and dry Remove test caps Apply coating of de watering solution to protect the bore and threads Fit thread protectors On completion of all maintenance ensure the maintenance record sheet Para 5 4 is completed OPS 4846 Rev A 9 Phue User Manual Pump In Sub 7 Parts List and Drawings Item Part Number Description Qty 1 165 4888 480 BODY 15 2 X 2 1 16 BX 1 2 110 2982 411 SPLIT C
6. Pe Unit 17 Denmore Industrial Estate Denmore Road Bridge of Don Aberdeen AB23 8JW User Manual Pump In Sub This Manual Covers the Following Part Numbers 165 4846 HVO OPS 4846 Rev A User Manual QPhuel Pump In Sub Table of Contents Revision ABA i Sale eebe ii 1 tele 02 Co E 1 Ma 1 1 11 EE 1 1 2 Product Identification un na dee 1 2 Technical Specifications nn 2 3 Technical Description EE 3 3 1 Top Sub Quick Test Facility esc ccsece essen 3 3 2 Flange Crossover ne ede een ae eee ieee 4 4 le EE 5 Ze WR k E 5 42 During Job een nenne 5 POSE ee eier 5 5 Mentee Seege ae 6 51 7 INIRSONCHON See ee te ee ee ne era 6 5 2 Eeer 6 5 3 Redress Ge s s s scoccssiessnsseccousetesenvnseeavcusoseeeedavaesvauscoesennstaneest 7 5 4 Maintenance Record heet 8 S E EE 9 7 Parts List and Drawings sen ee ee 10 8 SPAS nee 13 Table 1 Technical Data EE 2 Table 2 Maintenance Record een 8 Table 3 Parts List 1Gb A846G HM 10 Table 4 Redress Kit Part No RDK 4846 HV0 cccceeeeeeeeeeeeeeeeeeeeeeeeeees 13 Figure 1 Pump in Sub Safety EE ii Figure 22 P mp alike EEN 2 Figure 3 Quick Test Face 3 Figure 4 Flange Ee EE 4 Figure 5 Assembly Drawing 165 4846 HVO Part 1 11 Figure 6 Assembly Drawing 165 4846 HVO part 21 12 Revision History Issue Release Date Description Rev A 19 Sep 12 Initial Issue OPS 4846 Rev A i User
7. eplacing Remove 4 cap screws and washers from the split collar Loosen split rings from collar and remove from split collar Remove split collar from bottom sub Remove hex nuts Remove flange crossover and seals Remove and discard spring seals from bottom sub Degrease and clean all components Inspect threads for damage Fit thread protectors Re Assembly Remove thread protectors Inspect all threads for signs of damage and clean with wire brush Slide the Split Collar over the bottom sub make up the two halves of the split ring and tighten down until the ends are flush with the collar Back off slightly to align the holes Insert 4 cap screws and washers Fit spring seals to the bottom sub Insert studs fully into the body and tighten by hand Fit the BX seal to the groove and retain with some grease Fit flange crossover to flange sub ensure bottom seal correctly positioned and tighten down into place with hex nut to a torque of 319lbft 429NM Screw valve seat into body Fit P seal to valve and screw into body retaining with the Tamperproof button screw and washer Fit o ring and back up to saver sub and refit using cap screws and washers Fit thread protectors OPS 4846 Rev A 7 User Manual Phuel Pump In Sub 5 4 Maintenance Record Sheet Date Type of Performed Verified Comments Performed Maintenance By By Table 2 Maintenance Record
8. igns of damage Ensure threads are clean Ensure thread protectors are fitted OPS 4846 Rev A 5 User Manual QPhuel Pump In Sub 5 Maintenance All maintenance to be carried out by suitably qualified and competent personnel 5 1 Introduction Regular maintenance of the equipment using Phuel redress kits or Phuel approved parts is essential to its continued safe operation Ensure that the pre and post job operating procedures are followed and that maintenance records are kept 5 2 Schedule The maintenance schedule may be governed by international or company standards and the following is considered to be the minimum requirements 5 2 1 Pre amp Post Job Refer to Section 4 1 and Section 4 3 for details 5 2 2 Yearly e Inspect the condition of all sealing surfaces and surface coatings e Re coat threads and sealing surfaces if necessary If in doubt contact Phuel Oil Tools Ltd Replace all elastomeric seals with items from redress kit See spares Re grease components Re assemble see below Pressure test to maximum working pressure Inspect paint work and repair as necessary 5 2 3 Five Yearly e Recertification by Phuel Oil Tools in accordance with DNV RP E101 OPS 4846 Rev A 6 User Manual QPhuel Pump In Sub 5 3 Redress Procedure 5 3 1 5 3 2 Dis Assembly Remove saver sub and discard seal Remove Tamperproof button screw and washer Unscrew valve and discard seal Unscrew valve seat and discard if r
9. see over Figure 2 Pump in Sub OPS 4846 Rev A 2 User Manual Pie Pump In Sub 3 Technical Description 3 1 Top Sub Quick Test Facility The box of the top sub allows a dual seal arrangement typical on Phuel 15 2 pin connections to be tested with an isolated test port connection The Quick Test Facility provides a single connection in the Riser string that can be broken and then made up and tested without the need to pressure test the whole string thus reducing the operational time required to install tools in the well Notice that the Seals are not exposed when the Sub is separated which helps avoid damage when stabbing back in When making up the Phuel 15 2 connection the collar should be fully made up and then backed off a maximum of a 1 4 turn The Isolation Valve consists of a metal cone seal that is energised against a replaceable peek seat by tightening the valve with a hex key The Valve should be open i e screw backed out when testing between the seals and closed screwed in when wanting to isolate from the well pressure in the event of a O Ring failure The Tamperproof Button Head Screw prevents the full removal of the Valve PHUEL 15 2 PIN CONNECTION SPRING GEAL TAMPER PROOF BUTTON HEAD SCREW VALVE HIGH PRESSURE SAVER SUB 15 2 TOP SUB Figure 3 Quick Test Facility OPS 4846 Rev A 3 lt User Manual Pie Pump In Sub OIL TOOLS 3 2 Flange Crossover The side outle
10. t sub is a standard API BX flange that allows suitable flow connections 2 2202 hammer lug union in this case to be attached eo oO Figure 4 Flange Crossover OPS 4846 Rev A 4 User Manual QPhuel Pump In Sub 4 Operation All operations to be carried out by suitably qualified and competent personnel When making up the Phuel 15 2 connection the collar should be fully made up and then backed off a maximum of a 1 4 turn Once the relevant valve has been connected to the hammer lug union connection the pump in sub is ready for connection between the wireline valve and the wellhead to allow well control The pump in sub can also be utilised to allow fluid sampling and or inhibitor injection 4 1 Pre Job Ensure thread protectors are fitted Check maintenance record sheet and ensure the equipment has been maintained by competent personnel Check all certification is in date Confirm information band is fitted and correct Ensure equipment is suitable for the maximum working pressures and services involved Ensure seals are seated correctly and there are no signs of damage Ensure threads are clean Inspect for signs of damage Pressure test at least to 1 2x the maximum well pressure Ensure all connections are tight and that the test port is tightly fitted 4 2 During Job Ensure collar lock has operated correctly and the collar is locked in position Avoid excessive movement 4 3 Post Job Inspect for s
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