This curriculum vitae summarizes Elanthirayan D's experience as a Commissioning Engineer and Lead over 17 years working on oil and gas projects. He has experience commissioning offshore and onshore facilities and leading teams through pre-commissioning, commissioning, startup, and handover. His most recent role is as Topside Commissioning Lead on the Erha North Phase 2 FPSO project in Nigeria.

1. CURRICULUM VITAE
ELANTHIRAYAN.D - B.Tech / D.M.E
Position Applied For: Commissioning Engineer / Lead
Job Description
17Year’s of experience in Project Management, An accomplished Commissioning
Professional Pre commissioning, commissioning, start up and operation of Oil & gas offshore and
onshore Brow field project yard commissioning &process plant. Preparing Pre-Commissioning and
commissioning procedures and as Build Drawings such Operations Readiness and hand-over
documents and populating using the IT tracking tools WINPCS,ICAPS & EM Pegasus
 PROFESSIONAL EXPERIENCE DETAILS
Having 18years ofexperience in Oil & Gas Operations Onshore / Offshore(FPSO).
 Presently working as a “Top Side Commissioning Lead” for Client Subsea 7 Company EXXON
MOBIL Erha North Phase-2 FPSO, Nigeria from Dec 2014 to Until Now.
 working as a “Pre-Commissioning Engineer” for ENI Saipem Saudi Arabia,Arabiyha&Hasbah
Offshore facility. from Jun 2014 toOct 2014.
 Worked as a “ Commissioning Engineer “ for Zhaikmunai LLP,Chinarevskoye Field,Kazakhstan ,
from May 2012 to Sep 2013.
 Worked as “Commissioning Specialist /Control Room Supervisor “ for Crescent Petroleum Ltd.
Khormor project in Iraq. From September 2009 to 11th April 2012.
 Worked as “ PreCommissioningEngineer ”for - PetrofacE&C International Ltd. Client BG
Husdrubal Gas Terminal, Tunisia Project. From5th March‘2009 to 21st June 2009.
 Worked as “Commissioning Supervisor” for RasGas – CTJV RGX6/AKG2 project in Qatar From
Sep’2008 to Oct’2008.
 Worked as“Commissioning Supervisor” for Saudi Aramco – KPF Project Khursaniyah, Kingdom
of Saudi Arabia under Snamprogetti (ENI)thru ISS contract from April’2008 to Aug ‘2008
 Worked as “Commissioning Supervisor” for South Pars Gas Field Development, Phase
6,7&8Assaluyeh, IRAN under Toyo Engineering Corporation from Oct ’2006 to Nov ‘2007.
 Worked as “Process Supervisor” under contract for GAIL INDIA LTD, Gandhar from May ‘2005
toSep‘2006.
 Worked 9 Months as a "Commissioning Operator" in Natural Gas To Gasoline(NTGG) R&D
Project in GAIL INDIA LTD.
 Worked for Gas Authority of India Ltd. (GAIL), (under contract) Vaghodia, Baroda, as a "Process
Operator" at LPG Recovery Plant.From April’1997 to May’2005.

2.  BRIEF JOB PROFILE
ERHA NORTH PHASE 2 FPSO PROJECT
The Erha North Phase 2 development is an extension of the existing Erha subsea system and
infrastructure, which is currently producing to the existing Erha Floating Production, Storage and
Offloading vessel (FPSO) located in OML 133 in Nigerian waters (in water depth ranging from
1000 to 1200 m). All new subsea wells will be clustered into three new drill centers connected to
existing subsea facilities and to the existing FPSO.
The overall offshore scope of work can be summarized as follows:
 Commissioning Production Lines and Manifold, Water Injection Lines and Manifold
 Commissioning of Umbilical’s and associated UTA (Main Topside Umbilical Termination
Assembly and ISU Topside Umbilical Termination Assembly)
 Commissioning of Methanol Injection Manifold Skid
 Commissioning of Chemical Injection Package
 Including commissioning of fuel gas line, instrument airline, Pig receiver/ Launcher and
associated lines
 Commissioning of Sump Pump Skid
 Commissioning of Power and Instrument Gas Skid
 Commissioning of Closed Drain Vessel Skid
 Pre-commissioning and Commissioning activities, Leak test with N2/He and De-oiling.
.Responsibilities:
 Leading Mechanical commissioning team on mechanical completion and commissioning of
marine and topside systems
 Assisting commissioning manager on day to day activities at offshore on Hook up, pre-
commissioning, commissioning and dynamic commissioning of topside systems.
 Preparing and review Commissioning Operational Test procedure.
 Planning and coordinate mobilization of different vendors for equipment commissioning and
startupThe scope of work also includes all required Survey, Interfaces and achieving
milestones such as first oil / water injection/First offtake and Gas lift operations.
 Receiving check sheets and punch list creation, data updating of receiving inspection and
punch details in project management system called EM Pegasus
 .Assist with the validation of Engineering data to System / Subsystem and completeness
checking
 Liaising with subcontractor in technical clarifications and quality issues.
 Review the project technical documentation and the client requirements
 Preparing mark –up P &ID for commissioning procedure
 Good knowledge of the documents needed for Mechanical Completion
System Acceptance Certificate, Commissioning & System Handover.
 Leading team of commissioning technicians and Workers in every stage of commissioning
activities.
 Area completion , Sub system acceptance and necessary documents for commissioning such
as PTW (permit to work) LOTO ( lock out tag out)
 Assist external interface with COMPANY Systems Completion
 Support Administration of Systems Completion Database EMpegasus
 Involve Daily meeting for commissioning, Hook-Up, E&I activities development
 Participate in tool box meetings
 International expertise gained having worked with Japanese, Italians,French, Romanian,
Venezuela, Chinese, Indonesian, Arabic,Iranian , Spanish,Korean, British,Kurdish, Filipino’s
and Nigerians .

3. WASIT ARABIYHA & HASBAH OFFSHORE FACILITY – ENI SAIPEM – SAUDI
ARABIA.
The ArabiyahHasbah Field Development will comprise thirteen (13) WellheadPlatforms (WHP),
each supporting a single well and functioning unmanned toexport up to 350 MMSCFD gas to the
corresponding Tie-In Platforms (TP) via a 12”flow line. One TP will commingle and export 1,450
MMSCFD (maximum) from up tosix Arabiyah WHPs and the other will commingle and export
1,600 MMSCFD(maximum) from up to seven Hasbah WHPs. Each TP will function un-manned,
and export gas to the Wasit Gas Plant (WGP) viaa 36” trunk line.
The Offshore Facility Consist of Wellhead production(WHP)Flowline(WHP)and
Trunkline(TP),MEG(WHP,TP,IIP)DIESEL(TP,IIP), SULFUR SOLVUENT(WHP &TP),Sea
water Washdown System(TP,IIP),Closed Drain(WHP,TP &IIP),OpenDrain(WHP,TP and
IIP)Flare(WHP &TP) Corrosion Inhibitor Injection(IIP,TP), Helifuel(IIP) Scraper Launchers and
receivers(WHP,TP and IIP(intermediate injection platform)
Responsibilities:
 Preparing and review Commissioning Operational Test procedure.
 Preparing the pre-commissioning, startup and hand over procedure
 Review the project technical documentation and the client requirements
 Update punch list and validate the punch list item clearance
 Preparing mark –up P &ID for commissioning procedure
 Co-ordination with other discipline engineers for preparing the procedures
 Involve Daily meeting for commissioning and Hook-up activities development
Zhaikmunai LLP- Kazhastan
The Zhaikmunai LLP GTU complex design is based on the feed supply from two primary
sources namely one, CGTU stream and other AGTU stream. The CGTU and AGTU streams
combine to feed Train 1 and Train 2. Each train is designed for a maximum of 50% of the total
flow. Train 1 will be designed to initially handle a minimum turndown rate of 200 million M3/ Yr.
The GTU complex consists of inlet separation and gas compression, condensate
stabilization, sour gas treating, dew point processing, NGL fractionation, amine regeneration,
sulfur recovery and sulfur degassing, thermal oxidizer and other system including propane
refrigeration, glycol regeneration, hot oil heating, fuel gas treating and various other utilities.
Responsibilities:
In Commissioning face
 Preparation and review the mechanical commissioning Operational Test Procedures (OTP’s),Leak
Test &Inerting Procedures,Drying Out Test Procedures,Job Risk Assessment(JSA) Deliverables
are define each operator action.
 Producing reference mark-up P&ID & PFD for Commissioning Procedures.
 Prepare the pre-commissioning, commissioning, start up and handing over procedures
 Review the project technical documentation and the contractual requirements
 Supervised pre-commissioning work forces team in execution and achieving system completion
status
 Update punch list and validate the punch-list item clearance.
Co-ordination with other discipline engineers for preparing the procedures

4.  Review of vendor’s installation, operation and maintenance manuals.
 prepare & complete the Process ICAPS commissioning data base
 Raise Permit to Work (PTW) request form and implement the prescribed control measures.
 Attend the Pre-Startup-Safety-Review (PSSR) meetings
In Startup face
Monitor process parameters in the control room (Allen Bradley Control Logic V16.6) and co-ordinate
intervention activities.
 Direct/guide the Control room operations & maintenance team to execute the production and
routine first line maintenance activities in oil/gas facilities, whilst ensuring that production targets
are met and the wells, facilities maintenance, integrity, HSE and business requirements are
satisfied.
 Support Operation personnel on critical situations; Support Operation personnel during major start
up and shut down operations; Support Operation personnel during major emergency situations;
Assist, as required, in emergencies on the plant.
 Monitor operating parameters of level, pressure, flow rate, temperature and ensure plant is
operating within operational envelope.
 Assist the team leader in preparation of monthly plant performance and Equipment run-hours,
including availability statistics.
 Keep track of activities of on the plant rehab works and make same available to the team leader.
 BRIEF JOB PROFILE
KhorMor LPG Recovery Facility-Kurdistan- IRAQ
The plant 1 is designed 150 MMSCFD & plant 2 is Designed is 150MMSCFD Cryogenic Natural Gas Liquids
Recovery Plant. Plant processes sour Gas to Produce LPG consisting of a 70/30 Propane / butane
mix.Stabilizer condensate with a maximum Reid Vapour Pressure 12Psi and residue gas suitable for use as
fuel in heavy duty gas turbines. The plant consists of Inlet gas Separation, Amine Unit, Molecular sieve
dehydration, a cryogenic turbo-expander type liquids recovery unit, a debutanizer unit, and residue
compressor as well as associated utilities and services. The plant consist of Early production Facility – MEG
regeneration , condensate recovery .
BG Tunisia Husdrubal Gas TerminalProject – North Africa.
Responsibilities
 Perform technical tasks assigned by Commissioning Leader; preparation of the pre -
commissioning, commissioning and start up activities.
 Interface with engineering disciplines, licensors, vendors and subcontractors.
 Pre-CommissioningActivities which includes Air Blowing, Steam Blowing, water flushing, High
PressureLeak Test, Dew Point Checking, Chemical cleaning, Lube oil flushing.
 Associated with Combustion Inspection, Hot Gas path Inspection
 Operational Mechanical and Functional Test for Pumps and Compressors
 Start up and shut down of all rotating equipment’s.
 Preparation of Time Schedule for various commissioningactivities in consultation with customer .
 Issuing all type of permit and implementingall the condition mentioned.
 Verifyingwhether all theongoing activities in thefield are with proper workpermit and whether
they are going on as per the rules and regulations of Fire and Safety Dept.
 Ensuring all the fire and safety equipment aredefect free and are within expiry date.
 Involve Daily meeting for commissioning and operation activities development
 International expertisegained havingworked with Japanese, Italians, French,Romanian,
Venezuela, Chinese, Indonesian, Arabic,Iranian , Spanish, Korean, Indian, and Filipino’s.

5. Khursaniyah Oil and Gas Programme, Kursaniyah – Saudi Arabia.
The designed Capacity of theplant is to Process 560 million standard cubic feet a day(MSCFD) of sales gas
and 300,000bpd of ethane and NGL and 1,800t of sulphur. The plant treats 500,000bpd of crude oil and
450,000bpd of injection water.
Involved in the Pre- Commissioning of the following Units.
 Gas-Oil Separation Plant (GOSP) and wet crude handling facilities
 Gas gatheringcompression facilities,
 Crude stabilization Unit and water injection.
Experienced with: Crude receiving from gathering stations through different headers
 Three Phase horizontal separators
 Surge vessels, free water knockout drums, skimmer tank
 Crude oil transfer pumps,water disposal pumps, and chemical injection pumps.
 Electrostatic treater
 Pig launcher&receiver
National Iran oil company [NIOC] South Pars Field Development Phase 6, 7&8 Assaluyeh –
Iran.
The plant designed to produce, treat & transport a total of 3900 MMSCFD of Reservoir fluid. The on shore
gas plant produces gaseous ethane, propane, Butane and stabilized condensate (10000 barrels of
condensate.
Experienced with the following Units
 Dehydration Unit
 NGL Extraction & Fractionation Unit
 Propane Refrigeration Unit
 Condensate Stabilization Unit (Csu)
 Mono-Ethylene Glycol (Meg)
 Sour Water Stripper
Gas Authority ofIndia Ltd (GAIL),Gandhar, India. (ONSHORE)
Experience in LPG Recovery Plant:
 Gas dryingand regeneration section
 Feed gas compressor (G.T driven – made – Solar Caterpillar)
 Condensate fractionation (LEF, LPG , & SBP columns)
 Chill down section
 Natural gas expansion and re-compression (Turboexpander made – Atlas Copco)
 Lean gas compressor ( G.T driven – made – Solar caterpillar)
 Hot Oil CirculatingSystem
 Operation of Compressor (Air, Gas)
 LPG storageand Re-circulation system
 CNG loading
Responsibilities:
 Ensure normal operation of plant and equipments.
 Routine checking of all equipments and monitoringof operational parameters.
 Regular reportingof abnormalities,failures and rectifyingthe problems with correctiveactions
according to theinstructions from the control room.
 Changeover of equipments according to runninghours and procedure of theinstructions from the
control room.
 Ensure thedosing if chemical in time.

6.  Collect and report details of chemical consumption and stock.
 Trouble shootingduring electrical failure, instrument air failure,power failure, etc.
Education Qualifications:
Exam Passed Board/University Year ofPassing
B.Tech RVD University, India. 2007-2010
Diploma in
Mech.Engg.
Board of Technical Education, Chennai,
India.
1997
SSLC Board of Public Exam, Chennai 1994
HSC Board of Public Exam, Chennai 2001
TRAINING:
BOSITE (Basic Offshore Safety Induction &Emergencey Training) March 2014
PTW Training, Confined space supervisor Training, LOTO Training, H2S,
Personal Profile:
Permanent Address : No: 10/11 Gandhi Nagar,
Chidambaram,608001,
Date of Birth : 1st May 1978
Nationality : Indian
Marital Status : Married
Proficiency in Language : English, Tamil, Hindi &French.
Contact Number (INDIA) : 04144-223422
Mobile (India) : 09994313410 /918220487411
E-mail : elan001@gmail.com/elan002@yahoo.in
Passport Details
Number : Z 1766901
Date of Issue : 21.7.2011
D E C L A R A T I O N
I hereby declare that all the information’s furnished above are true to my Knowledge and believe.
Sincerely,

7. ELANTHIRAYAN. D