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Contact Address :

208 / 209, AGRAWAL ARCADE - VI,
PLOT NO. 31, SEC. - 1, NERUL,
NAVI MUMBAI - 400 706
PH :   +91 22 6516 7904
         +91 22 6516 4915
FAX : +91 22 2771 7704
E-Mail : info@mathewassociates.com
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DETAILS OF MAJOR PROJECTS EXECUTED
Client
M/s. OIL & NATURAL GAS CORPORATION LTD., MRBC, OBG,
Bandra (E), Mumbai
1.
Installation of Flow meters on Flare Gas Lines in Seven Platforms at Mumbai Offshore of ONGC (by Hot Tapping) (CS -NACE material)
2.
TG Exhaust Protection to HVAC at SHQ Platform.
3.
Structural Works in Bassein Field along with design, fabrication & installation.
4.
Replacement / Repair of various CU-NI piping and fittings at BPA and BPB platforms in Bassein Field.
5.
One Year Annual contract for Repair of SS/ Cu-Ni/ NACE-CS/ CS Piping, Structures & Valves, Chikson Replacement, Material Handling and NDT Jobs in Heera Field. (Contract Period 1999-2000)
6.
Revamping of Chemical Injection Skid at HEERA Platform in Bombay High with imported material. (TITANIUM Material)
7.
Two Year Annual contract for Repair of various NACE CS, CS, SS & Cu-Ni Piping, Structural works, Valves/ Chickson Replacement, Material Handling and NDT jobs at Unmanned/ Process Platforms in NEELAM and S/LAXMI with materials. (Contract Period 1998-2000)
8.
Structural works at offshore platforms in Bassein Field.
9.
Replacement of leaking drain lines at BPA & BPB Platforms in South Bassein Field.
10.
Hook up of 10" Gas Outlet Line of H. P. Separator to Gas Compressor Suction Manifold at Heera Offshore Platform.
11.
Fabrication of Permanent Flow arms, Booster Pump Recirculation Line and Deck Extension for various Platforms at Heera Field.
12.
One Year Annual contract for Repair of SS/ Cu-Ni/ NACE-CS/ CS Piping, Structures & Valves, Chikson Replacement, Material Handling and NDT Jobs in Heera Field. Contract Period 2000- 2001)
13.
Repair of LLP Flare Line of NACE CS material of BPA Platform in Bassein Field
14.
Connection of HT Risers (12", 2 Nos.) to production headers (20", 2 Nos.) and supply of materials.
15.
Hiring of Inert Gas Generator along with services to be deployed at BCP-A Platform. One year Annual Contract. (2001-2002)
*** Sub Contractor to M/s. EPIL.
16.
Removal of two nos. of Turbo-Generators (TG's) from Heera Platform.
17.
Fabrication and Installation of Liquid Seal in HP Flare at HRG & LP Flare at HRA and Interconnection of HP Flare with LP Flare at HRA.
18.
Fabrication, Installation, Hook-up & Commissioning of Ejectors at SHD & SHP Platforms on Turnkey Basis.
19.
Removal of Equipments, Reinforcements of B - 55 Gas Flare Header Supports and Liquidation of Lloyd's Points.
20.
Revamping of Deck Drain at HA & HRA platform on Heera Process complex and Replacement of suction and discharge Lines of Booster pumps at Heera Process complex.
21.
Structural Repair and Air Scour Piping Job at WIS Fine Filter Package on Turnkey Basis.
22.
Manufacture, Supply, Installation and Commissioning of Sea Water Strainer Housing at BPB Platform.
23.
Modification for Alternative Scheme for Well-Fluid Processing at Heera Platform.
24.
Supply and Replacement of Potable water pipelines & fittings at Sagar Laxmi Platform.
25.
Miscellaneous Repair Works for Heera Field (03 Months)
26.

Fabrication & Installation of Handrails, Gratings, Chequered plates and Misc. Structural works at Offshore Platforms in Bassein Field.
27.
Shutdown related Jobs at Neelam Process Complex.
28.
Repair/Modification of H P Separator at Neelam Platform.
29
Supply, Fabrication, Installation & Commissioning of Ejector System at NQO.
30
Fabrication/Installation of Piping, Installation of Valves, replacement of compressors internals, replacement of vessel internals for PGC up gradation at Neelam Platform.
31
Re construction jobs at MNW Platform.
32
Repair / Maintenance jobs of urgent nature and related to process & process piping at Bassein platforms.
33.
Rate Contract for Carrying out Various jobs at Un-Manned & Process Platforms of Neelam & Sagar Laxmi. (03 Years Contract)
34.
Installation of 'U' Type Liquid Seal and Ejector System at NQO.
 
Client :
M/s. KVAERNER PROCESS SYSTEMS LTD.
United Kingdom
1.
Fabrication of Fuel Gas Conditioning Skids piping, installation of FG Skid Package System at BHN Offshore Platform.
 
Client :
M/s. BELLS CONTROLS LIMITED
Mumbai
1.
Installation of FM 200 Extinguishing System at Bombay High 'F' Platform.
 
Client :
M/s. INDIAN RAYON & INDUSTRIES LTD.
Veraval, Gujarat.
1.
Annual Rate contract for welding of various exotic materials.
 
Client :
M/s. VIKRAM ISPAT (A UNIT OF GRASIM INDUSTRIES)
Revadanda, Dist. Raigad, Maharashtra
1.
Replacement of Process Gas Heater Tubes during shutdown period in 1997-98.
[HP-40 materail].
2.
Replacement of Steam Superheater Coils . (SS -316 material)
3.
Duct Modifications & Installation of Diverter Valve during December- 97 Shutdown Period. (Incolloy -800 material)
4.
Annual Rate Contract for Replacement of Process Gas Heater Tubes during shutdown periods from 01.01.1999 till 31.09.2001. (HP-40 material)
5.
Replacement & Welding of Reducers of Process Gas Heater (PGH), Reformer tubes, Convection tubes, HDS pre heater job etc. during August/ September- 01 Major Plant Shutdown
6.
Replacement of PGH tubes & fittings, Reformer tubes, PGH Reducers in September - 02 Shutdown.
7.
Replacement of PGH reducers , Reformer Tubes& Replacement of PGH tubes & Fittings in September- 03 Shutdown.
8.
Replacement of PGH tubes & Fittings & Replacement of 2nd Convection Tube, Fabrication of 6” Reactor Cluster breaker in April - 04 Shutdown.
9.
Replacement of Reformer Tubes & Replacement of PGH tubes & Fittings Replacement of Reformer Outlet Pigtails in September- 04 Shutdown.
10.
Replacement Reformer Tubes, Reformer Outlet Pigtails, PGH Convection & Radiant Tubes/Fittings during October- 05 Shutdown.
11.
Fabrication of PGH Convection Tubes
 
Client :
M/s. DEEPAK FERTILIZERS & PETROCHEMICAL CORPORATION. LTD.
Taloja, Dist. Raigad, Maharastra.
1.

Replacement of Expander Gas Heater Flange at WNA Plant. Labour charges with consumables tools & tackles. (SS 316 L material)
2.
Plugging of Tubes of Cooler Condenser E-210. Labour charges with consumables tools & tackles. (Zirconium material)
3.
Welding of MS Core Rods with SS 304 Wire with material
4.
Fabrication & Welding of Miter Bends and Reducer for CNA Plant. Labour charges with consumables tools & tackles. (SS 304 L Material)
5.
Repair of Heat Shield Cone of Expander Gas Heater. Labour charges with consumables tools & tackles. (Inconnel -800 Material)
 
Client
M/s. S V C SUPERCHEM LTD.
Chhata, Dist. Mathura, U. P.
1.
Fabrication and Supply of Titanium Impellers for PTA Plant Agitators with
material [Titanium material].
2.
Development of Spares for Bottom Bearing Agitators with material.
(Carbon filled Teflon material).
 
Client
M/s. NIKO RESOURCES LTD.
Baroda, Gujarat.
1.
Fabrication of Intake Header and Outlet Manifold with material.
2.
Up gradation of LBDP & Gas Plant.
 
Client :
M/s. BG EXPLORATION & PRODUCTION INDIA LIMITED.
Mumbai.
1.
Assorted Construction Jobs at PA, PB, PC, PD, PE, PF, PG, PQ and MA Platform
2.
Fabrication and Installation of 8" Sea Water Line Header from PQ to PPA and 18" NACE CS Well Fluid bypass Spools at PPA
3.
Extension of PQ Cellar Deck Lay down Area & PA Wellhead Access Platform in Panna Field
4.
Fabrication and installation of PA#9 gas lift line, flow arms at PB & PE, Deluge valve and few miscellaneous job in Panna Field
5.
Construction Support for installation of Escape Capsule at PPA platform in Panna Mukta Field
6.
Repair of corroded risers at STA and STC platforms in Tapti Field
7.
Miscellaneous Construction Jobs in Panna & Muktha Platform during platform shutdown.
8.
Fabrication and installation of fenders on boat landings in Panna & Tapti fields
9.
Fabrication of Underwater Clamps for Tapti.
10.
Replacement of LQ Flush Line & Repair of Valves on PQ Platform
11.
Fabrication of Riser Clamp for Panna Process Platform
12.
Miscellaneous Construction Jobs in Panna Field.
13.
Fabrication and installation of supports and fenders on the boat landings in Panna & Tapti fields
14.
Fabrication and installation of Flow arm lines of 4” sizes at Tapti Field.
15.
Fabrication and hookup of Flowarms at PC & PD
16.
Fabrication and hookup of Gas lift line at PANNA
17.
Fabrication and hookup of ATF line at PANNA
18.
Fabrication & Installation of miscellaneous piping jobs at STB/STC in Tapti Field.
19.
Fabrication & errection of Flow arms at Panna .
20.
Fabrication Services for DE-09 Reduction of Rebioler Back Pressure at TPP Platform
21.
Shut Down Services at PPA Platform in Panna Field
22.
Shutdown Services at Panna-Mukta Offshore Fields (Nov- 05)
23.
Panna Capacity Enhancement Project (PCE)- Shutdown Related Jobs (May- 06)
24.
Shutdown Services at Panna-Mukta Offshore Fields (May- 06)
25.
Prefabrication and Installation of Gas Lift Lines at PC and PG in Panna Field.
26.
Prefabrication and Installation of Gas Lift Lines at PE and PF in Panna Field.
27.
Fabrication and Erection of Flow arm Piping at STD platform.
28.
Fabrication & Installation of Riser Guard at TPP platform.
29.
Fabrication, Transportation and Installation of Clamp-on structures on PB & PF Platforms.
30.
Upgradtion of TPP-LQ for NRPOD Project.
31.
Deputation of Manpower onboard PANNA, MUKTA, & TAPTI Offshore Platforms of M/s BGEPIL for Miscellaneous Construction jobs.
32.
Gas Lift lines in PA, PD, PE, PF Platforms.
 
 
Client :
M/s HYUNDAI HEAVY INDUSTRIES CO.LTD.
Mumbai
1.
Repair / Replacement, Fabrication, Welding, Installation and NDT of SDSS Fire Water Lines and DSS HP Compressor at BCP-B Platform.
2.
Fabrication, Erection, Supply of Winch, Materials, Personnel and other Equipment for Removal & Installation of East side Crane Engine at BCP-A Platform.
 
Client :
M/s. OCEANEERING INTERNATIONAL
Mumbai Office [ Sub- Contractor to EIL/L&T ]
1.
Supply, Fabrication, & Installation of Well Head Access Platform, Hot and Cold Insulation work on well  fluid lines and Instrumentation works at SA & SI Platform in South Field under CRMP- II PROJECT.
 
Client :
M/s. SPIC - SMO LTD.
Navi Mumbai
1.
Fabrication, Erection and Commissioning of 9 Well Flow Arms [ DSS material ] at BA Platform of ONGC Offshore.
2.
Fabrication, Supply, Installation & Commissioning of HC Sump Tank to ONGC BPB Platform.
3.
Fabrication and Erection Gas Test Separator Piping (DSS material) at BC Platform of ONGC Offshore.
 
Client :
NATIONAL AEROSPACE LABORATORIES,
Bangalore
1.
Piping and Erection of Mechanicals Equipments for IFRF Projects
 
Client :
M/s. ALFA OVERSEAS,
Mumbai.
1.
Removal & Installation of Tube Bundles of Test Cooler at BPA Platform.
 
Client :
M/s. VEECON - I P A GASTECHNIK LTD.
New Delhi
1.
Refurbishment of PSA based Inert Gas Generator of BPA Platform.
 
Client :
M/s. ENGINEER INDIA LIMITED
New Delhi
1.
Supply of Chemical Storage & Dosing System for D1 Well-cum-Water Injection Platform Project of ONGC.
 
Client :
M/s. VECO ENGINEERING LIMITED.
Mumbai
1.
Installation of Pig Barrels at 6 Platforms in South Field of ONGC.
 
Client :
BHARAT HEAVY ELECTRICALS LIMITED
Mumbai
1.
Revamping of Chemical Injection System at WIS & SHW Offshore Platform of ONGC Ltd.
 
Client :
M/s. GMMCO LTD.
Mumbai
1.
Replacement of Firewater Pump Engine at SHG.
 
Client :
HINDUSTAN SHIPYARD LIMITED
Visakhapatanam
1.
Offshore Installation of GRE Piping at ICP, SCA, SA, BHN & NQO Platforms of ONGC Ltd.
 
Client :
M/s. INDICON PROJECTS & EQPT.LTD.
Mumbai
1.
Replacement of Flare Knock Out Drum at NA Platform of ONGC Ltd.
 
Client :
M/s. RELIANCE INDUSTRIES LTD.
Navi Mumbai
1.
Fabrication and Installation of Launch Frame for Standby R O V MAGNUM 88 Base Skid
2.
Design, Fabrication and Supply of MUDMAT on turnkey basis.
3.
Design, Fabrication, Load testing and Supply of 45ft & 67ft offshore Cargo
Carrying Units.
 
Client :
M/s. SIME DARBY ENGINEERING SDN. BHD.
Malaysia.
1.
D1 Water Injection Platform Topside modifications.
 
Client :
M/s. CLOUGH PROJECTS INTERNATIONAL PTY LTD,
Australia
1.
Riser Clamp Fabrication for EPOD Project of BGEPIL.
2.
Fabrication and Welding of Stanchions.
3.
Hanger Flange Fabrication.
 
Client :
M/s. TRANSOCEAN INC
Mumbai.
1.
Deck Strengthening & Main Deck Extension for IWO ROV A - Frame & Winch at DWF Rig Kakinada.
2.
Fabrication, Welding & Installation of Deck Extended Hose Hanger at DWF Rig.
3.
Fabrication, Welding & Installation of Structural I.W.O. Warehouse Extension in DWF Rig.
4.
Deputation of Manpower for DWF Rig
 
Client :
M/s. GREAT OFFSHORE,
Mumbai
1.
Installation of Walkways at Jetty Head for LNG Terminal Project of RGPPL.
 
Client :
M/s. DEEP WATER SERVICES (INDIA) LIMITED.
1.
Revamping of Free Gas Module at SHG Platform for handling Condensate.
 
Client :
M/s.HAL OFFSHORE LIMITED, Mumbai
1.
Replacement of IUG Skid at 13 Platforms in Mumbai High Platforms of ONGCL.
 
Client :
M/s. ENSCO Maritime Ltd
Mumbai
1.
Deputation of Fitters, Welders, Scaffolders & NDT technicians with Equipments onboard ENSCO-50 for welding of high Pressure Lines.