SapuraAcergy wins Devil Creek development project pipeline contract (Ref : http://www.offshore-mag.com)

Published: Oct 2, 2009


Offshore staff

LONDON -- Apache Energy has awarded SapuraAcergy a $170-million contract for the Devil Creek development project (DCDP) offshore Australia.

SapuraAcergy’s scope of work involves the transportation and installation of 91 km (57 mi) of 16-in. (41-cm) rigid pipeline including a shallow water beach approach, subsea tie-in, and stabilization works together with a wellhead platform of a 1,700-metric ton (1,874 ton) four leg jacket and a 450-metric ton (496-ton) topside processing module.

Engineering and project preparations will begin immediately in Kuala Lumpur and Perth. Offshore installation is scheduled to begin in late 2010 using the positioning heavy lift and pipelay vessel Sapura 3000 and third-party support vessels.

10/02/2009

PIPELINE SPANNING ANALYSIS

Introduction

Assessment of pipeline where determining the acceptability of pipeline freespan without effected the structural integrity, which was measure the allowable span of pipeline with respect to certain criteria as per below:


-Static stress cross flow vortex shedding for the maximum design wave data combined with steady current.
-In-line vortex shedding using steady current only (no wave induce current)


A lot of factor that contribute the pipeline span like


-Uneven seabed
-Pipeline crossing
-Coral


Static Spanning



To maintain the consistency with other features in pipeline, span length based on static stress considerations are governed by:


-Selfweight and coatings
-Environmental factor
-Operational Factor
-Hydrotest Factor


All method of pipeline spanning analysis is according to DnV 81 as follow:

Dynamic Spanning


Dynamic span is to check the allowable span for installation, hydrotest and operation under the steady state current conditions.

Analysis is according to DnV 81 which fluid flow passing a free span that cause unsteady flow patterns due to vortex shedding, which may lead to oscillations of the pipe. vortex shedding frequency may coincide with, or be a multiple of, the natural frequency of the pipe. Harmonic or sub-harmonic excitation of the free span may then result.

SYMETRIC VORTEX SHEDDING

WEAK ALTERNATE VORTEX SHEDDING

STRONG ALTERNATE VORTEX SHEDDING

Swiber to lay Myanmar gas lines (Ref : http://www.offshore-mag.com)

Published: Nov 25, 2009


Offshore staff

SINGAPORE -- Swiber Holdings has won its first pipeline installation contract offshore Myanmar. An unnamed oil and gas company has issued a Letter of Award valued at $77 million for laying of 150 km (93 mi) of subsea gas pipelines.

Preparation for the project should get under way next month, with the installation program due to be completed in 2Q 2010.

Swiber is expanding its vessel pool, in anticipation of increased demand for offshore construction work. The fleet currently comprises 34 offshore vessels and 10 construction vessels, and Swiber expects to own and operate a total of 52 vessels by 2011.

11/25/2009

ARTICLES - NEW METHOD OF CONSTRUCTION PIPELINE

NOTE : Please click at the articles for zoom in

CATHODIC PROTECTION DESIGN

-External Corrosion Coating is a combination of both coating and anode.

ANODE
-In the event of coating damage or deterioration, a secondary anode system is also provided, typically in the form of zinc or aluminum alloy sacrificial bracelet anodes.
-Cathodic Protect design is based on DNV-RP-F103.
-The minimum required anode length corresponding to the selected anode bracelet thickness to meet both minimum weight and surface area requirement which is the thickness of anode must to be same as thickness of concrete coating
-Cathodic Protection design calculation as per below :

EXTERNAL CORROSION COATING
-List of external corrosion coatings and the maximum temperature limit as per below:

NEW OGA PIPELINE LOGO

After a years started, OGA PIPELINE officially launch a new logo. Start from today, any other bussiness that involve by OGA PIPELINE will using these logo. Thanks for all your support and stay tuned for more info in OGA PIPELINE.

From now on, OGA PIPELINE has been registered as:

OGA PIPELINE ENTERPRISE

(Reg. No. : 001903538-H)

No. 401 Block A-12, Section 1 Wangsa Maju,

Setapak,

53300 Kuala Lumpur

PIPELINE ENGINEERING SCOPE OF WORK

These are the details of Pipeline Engineering scope of work which are the stage from design until construction/installation. OGA PIPELINE will discuss further every point as stated in the table and as of now, only Wall Thickness and On Bottom Stability have been discussed.

OGA PIPELINE LAUNCH JOBSEEKERS AND COMPANY POST PACKAGE

OGA PIPELINE PROVIDES WIDE RANGES OF OIL AND GAS SERVICES TO ALL JOBSEEKERS WHO ARE INTERESTED TO JOIN THE OIL AND GAS INDUSTRIES AND ALSO TO COMPANIES WHO WANT TO EXPAND THEIR BUSSINESS IN THE INDUSTRIES.

PLEASE REFER TO TABLES BELOW FOR FURTHER INFO :

SEQUENCE OF PAYMENT METHOD :

1. CHOOSE THE PACKAGE AND CODE NO.

2. BANK IN THE AMOUNT ACCORDING TO THE CODE NO. TO PUBLIC BANK (ASRI BIN RAFIE, A/C. NO. : 4875843906) VIA DEPOSIT MACHINE OR ONLINE BANKING.

3. ONCE PAYMENT DONE, PLEASE KEEP THE RECEIPT AS PROOF OF PAYMENT AND SEND SMS AND EMAIL WITH BELOW DETAILS TO OGA PIPELINE (012-mailto:012-6474886/asri.rafie@gmail.com) FOR VERIFICATION:-

• NAME
• EMAIL
• PACKAGE CODE NO.
• BANK IN AMOUNT
• BANK IN DATE
• BANK IN TIME

4. PACKAGE SERVICES WILL START ONCE YOU RECEIVED THE VERIFICATION EMAIL AND SMS FROM OGA PIPELINE. THANK YOU

5. OR YOU CAN MAKE A PAYMENT VIA CREDIT CARD/DEBIT CARD : SEE AT SIDE PAGE- (PACKAGE A-JOBSEEKERS AND PACKAGE B-COMPANY SEARCH). SEE THIS LOGO

Part 11 - Field Engineer vs Pipeline Engineer

Roles and Responsibilities Of Field Engineer

-Be conversant with the technical and commercial aspects of the projects and to have a full understanding of the scope of work, as provided be the Project Manager/Vessel Superintendent.

-To prepare offshore operations procedures at the requested by Project Manager.

-To prepare task plans during offshore operation based on the installation procedures.

-To become familiar with all the vessel operation/limitations, in order to improve design, operational schedule, procedures and safety.

-Participate in daily project meetings and toolbox talks.

-Liase with coordinate the activities of vendors and subcontractors as and when required as part of the Project, without commercial authority.

-Implement and organise any approved modifications to the Project, ensuring all changes are fully documentedand included in the appropriate documents.

Roles and Responsibilities Of Pipeline Engineer

-Review Client's technical documentation and requirements.

-Prepare the design and basis/CTRs for the pipeline design and interface with the relative process and structures and installation.

-Check  the result of surveys carried out by sub-contractors and optimise the laying route.

-Assist with the selection of spread/methods and perform/review installation design analysis for the pipeline system.

-Assist the pipeline lead or the project engineering manager for solving technical problems arising during project development and the interfacing/supporting the procurement department.

-Perform/verify all discipline analyses and calculation notes required to design the pipelines system, including the engineering activities of third parties/sub contractors.

-Define Standards and procedures for the relative engineering area and contribute to software evaluations.

-Solve all the engineering problems arisen from day to day installation works.

-To ensure safe and efficient offshore installation operations.

-To find the optimum and the best rectification design of any repair.

-Engineering analysis scope of work details :

1. 
   
   Pipelay analyses using pipelay barge.
   
   
   
2. 
   
   Riser installation & davit lifts analyses.
   
   
   
3. 
   
   Pipeline Spanning calculations
   
   
   
4. 
   
   Stinger ballast calculations check.
   
   
   
5. 
   
   Pipeline sidewalking analyses.
   
   
   
6. 
   
   Abandonment & recovery analyses.
   
   
   
7. 
   
   Pipeline bowstring & anchor start-up
   
   
   
8. 
   
   Mid point tie-in analyses.
   
   
   

Continue of Part 9 - On Bottom Stability Analysis

On Bottom Stability Using AGA

Level 1

-Its calculate the static stability

-Airy waves theory and Morison force apply

- A cohesive soil retains its restraining force

Level 2

-Calculates value of design wave height spectral density function

-The peak frequency of the bottom velocity spectrum is determined

-Maximum and minimum in-line hydrodynamic forces for the largest 200 waves contained in an assumed 4-hours long build-up sea state are calculated.

-Maximum and minimum in-line forces for the largest 50 waves during a subsequent 3hours long design sea stated are as in step above.

-Hydrodynamic forces for a complete cycle are calculated for four level of bottom velocity which are expected in a 3hours long design sea state.

-The four bottom velocities are :

• U1/3 = 1.0Us
• U1/10 = 1.27Us
• U1/100 = 1.66Us
• U1/1000 = 1.86Us

Output example from my project before :

Part 10 - Offshore Trip For 28in KUMANG Pipeline

I've been given a task by Enterprise 3 OCS for going to offshore KUMANG monitorized 28in KAKG-A to MLNG-2 pipeline lay & recovery @50m WD. It's a good experience step where I've been exposed for laying a bigger and heavier pipeline.


At the first day on board, I am setup the stinger rollers and collected some information about the rollers condition for reporting purposes to office. The next day, Enterprise 3 is towing from kp 186 nearshore to KP104 at offshore for recovery the 28in pipeline and the journey takes 10hours. Once the barge ready at the location, anchors have been deploy with respect to the pattern done by field engineer.

For this job, pipeline analysis is done by me, and as per OFFPIPE shows the marginal stresses which is almost to allowable stresses, where further details are monitorized to aviod from pipeline buckle. But, everything just follow the plan and 28in pipeline is recovered during day shift.

HOT NEWS - MALAYSIA OIL & GAS

Seven in running for Petronas tender

By Tan Hwee Hwee

Seven contractors are said to be running for the five transportation and installation packages offered under the Petronas’ umbrella tender issued on behalf of 11 PSC operators in Malaysia. The contenders include the five mentioned in an earlier report : SapuraCrest’s affiliate, TL Offshore, Bumi Armada-J Ray McDermott, Saipem, Sigurros and PBJV, as well as Global Industries and private Malaysian outfit, Master Offshore.

TL Offshore and the partnership between Bumi Armada and J Ray McDermott, are likely to go for all five packages. Saipem, Global Industries and the three other Malaysian contractors are said to be eyeing at most three of the offered packages, according to industry sources. Of the three smaller Malaysian contractors, PBJV is expected to go on a lone bid for the pipelay packages. Sigurros is said to be seeking a partnership with Sime Darby, while Master Offshore may be looking at recruiting more third party vessels for the bid round.

The final contract or contracts to be awarded will run for a minimum of three years from the second quarter of next year and includes two options each for one year extension. The work scope for 2010 and 2011 has been released and will be executed over a minimum of 84 days and up to 229 days each year. The remaining work for the next three years from 2011 through 2013 will be firmed up during or after the third quarter of 2011.

Work will be carried out using a full marine spread including derrick and/or pipelayers, diving support vessels and anchor handling tug supply vessels. Bids are due for submission in July and the contract could be awarded as early as this November. Industry observers said the firm three-year contract could be worth 3 billion ringgit ($850 million).

Friday, 10 July, 2009, 08:18 GMT last updated: Friday, 10 July, 2009, 08:45 GMT

Part 9 - Pipeline On Bottom Stability Analysis

Pipeline on bottom stability is an interaction of pipe, water and soil. The important factor that taken into account is the water flow whereby determining the magnitude and time variation of hydrodynamic drag and lift forces.

The second factor is soil. There have 3 friction will happened which are static, sliding and cohesive friction. So, it’s very important to understand the soil condition at the pipeline route area so that accuracy of analysis achieved.

These are some input provided for on bottom stability analysis :
1. Pipeline Data

Outside diameter
Wall thickness
Density of Pipe
Corrosion Coating Thickness
Corrosion Coating Density
Concrete Coating Thickness
Concrete Coating Density
Field Joint Material Density
Concrete Coating Cutback
Corrosion Coating Cutback
Pipe Joint Length

2. Wave and Current Data

Significant Wave Height (Hs)
Spectral Peak Period (Tp)
Wave Angle
Wave Spectrum Type
Water Depth
Current Velocity
Current References Height from Bottom
Peakedness Parameter

3. Physical Parameter

Density of Content
Density of Seawater
Marine Growth Thickness
Soil Type
Mean Grain Size – DNV RP E305
Roughness – DNV RP E305
Undrained Shear Strength (Su) – DNV RP E305
Lift Coefficient – –DNV RP E305
Drag Coefficient – DNV RP E305
Inertial Coefficient – DNV RP E305

Follow Part 9 for continuing of On Bottom Stability using AGA method

Part 8 - Wall Thickness Design

Wall Thickness Analysis

The selected wall thickness shall be satisfying each of the following requirements:
· Internal Pressure Containment;
· Hydrostatic Collapse;
· Local Buckling
· Buckle Initiation
· Propagation Buckling.

a) Internal Pressure Containment
For pipelines and risers the tensile hoop stress due to the difference between internal and external pressures.

b) Hydrostatic Collapse

During pipeline installation, the pipe is required to sustain the net external pressure without yielding or collapse. This is of particularly of significance in deep water where the external hydrostatic pressure alone may cause the pipe to collapse in plastic mode. Collapse pressure is usually defined as the pressure required causing a local collapse due to external water pressure, pipe imperfections, bending and tension.

c) Local Buckling

The local buckling calculation method is outlined in DnV 1981. Conservatively, the minimum pipeline radius of curvature used in the local buckling analysis is calculated.

d) Buckle Initiation

For a pipe in water depth where the net external pressure is less than that of propagation, any damage to the pipe will remain local. Even if the external pressure is higher than the propagation pressure, damage to the pipe still requires a pressure high enough to trigger unstable collapse for subsequent propagation of the damaged section. Evidently, such a dynamic collapse will stop once the propagation front encounters a physical obstruction, such as an adequate increase in wall thickness (buckle arrestor), or lowering of pressure to below the characteristics propagation value (shallow water).

Unlike buckle propagation which is, in essence, a unique property of a particular pipe section, buckle initiation is not only a function of pipe geometry and material properties but is also dependent upon initial imperfection levels and impact or deformation energy. Initial imperfections may be in the form of geometrical distortions, material defects and/or load induced deformation.

For this reason, prediction of buckle initiation relies heavily upon information on the level and form of any initial imperfection. Impact or deformation energy can result in buckles during installation or significant dropped object.

e) Propagation Buckling

Buckle propagation is related to a situation where a transverse dent, caused by excessive bending, or any other causes, changes its configuration into a longitudinal buckle and propagates along the pipe, causing collapse of the pipe along its traveling length. The driving energy, which causes a buckle to propagate, is the external hydrostatic pressure.

The nature of a propagation buckle is that a greater pressure level is required to initiate a propagation buckle, called buckle initiation pressure, than the pressure required to maintain propagation of the buckle. As a consequence of this, a buckle initiated in an offshore pipeline propagates and collapses the line until the external pressure becomes equal to or less than the propagation pressure.

Many theoretical and experimental investigations had been made by various organisations to study buckle propagation and to determine the propagation pressure for offshore pipelines. These studies have resulted in similar but rather simple expressions for calculating the propagation pressure, Ppr.

Part 7 - Offshore Trip to Dulang Replacement Pipeline

This is the 3rd trip I'm going to Enterprise 3 barge, and 2nd time to offshore. Actually this is considered the best project for me because all installation analysis done by me, and also a lot of activities happened during the construction.I had given a task from OCS to become a field engineer and at the same time need to achieve some calculation on board in case any other installation problem happen.

For this job, I've taken a chance to see all the installation method that I analyze in the office like bowstring start-up, pipelay, abandonment, sidewalk, pipeline lifting analysis and pre-commisioning works. In addition, acting as a field engineer bring me to the new journey of offshore construction environment, start from scratch until the pipeline ready for production.

The best thing is, knowlegde in pipeline installation analysis give me fastest way to understand and realize what we are doing and at the same time self defence from all question about pipeline design and installation. About the barge, previous trip plus mobilization work that I involved for Enterprise 3 shows me the equipment and consideration that taken into account to produce the pipelay barge.

Part 6 - My Complete Curricular Vitae

QUALIFICATIONS

Bachelor Engineering (Hons) Civil Engineering
Malaysia University Of Technology


PROFESSIONAL MEMBERSHIP

Graduate member of Board of Engineer Malaysia (BEM) 47613A


SKILLS

Software Skills

JPKenny in House Software (PIPECALC & PIPESPAN), AGA level 1-3, Staad Pro version 2004, Autopipe version 2004, Mathcad 2001i Reinforcement Concrete Sofware (ESTEEM version 2003), OFFPIPE, Autocad and Microsoft Office (Powerpoint, Excel, Word).

Communication Skills

Able to speak and write in Malay as well as English



CURRICULAR ACTIVITIES/SEMINAR/CONFERENCES

Participant in seminar on “Current Trends In Offshore Geotechnical Investigations” organized by Sapura Crest Petroleum Company (TL GeoSciences)

Participant in seminar on “Effective Communication in Workplace” organized by Ministry Of Human Resources Malaysia.

Participant in seminar on “Cone Penetration Testing In Geotechnical Practice” organized by The Institution Of Engineers Malaysia.

Participant in BEM mandatory course on “Codes Of Ethics” organized by The Institution Of
Engineers Malaysia.

Participant in BEM mandatory course on “Engineering Management Practice” organized by The Institution Of Engineers Malaysia.

Participant in BEM mandatory course on “Safety & Health at Work” organized by The Institution Of Engineers Malaysia.


Participant in training programme on “Defensive Driving Course” organized by The Automobile Association of Malaysia.

Participant in training programme on “ISO 9001:2000:ISO 14001:2004 & OSHAS 18001:2007 Internal Audit Training Programme” organized by TQS Management Sdn. Bhd..

Participant in training programme on “ISO 14001:2004 & OHSAS 18001:2007 Awareness Training Programme” organized by TQS Management Sdn. Bhd..



SUMMARY OF EXPERIENCES
A qualified Pipeline Engineer with 5 years experience in the oil & gas industry which are Involve in Pipeline Design (Offshore, Shore Approach and Onshore), Subsea Structures design (PLEM) with liaise Subsea Facilities, Offshore Foundation design for Single Point Mooring anchor. Also have experiences in offshore construction for pipeline installation and barge mobilization/demobilization. Have a good public relation skills where can deal and liaise with all level of person from clients, contractors and supplier/vendor.
Familiar with all the codes and standards related to pipeline and structure design such as Petronas Technical Standard (PTS), Shell Standards (DEP), DNV, ASME, API, ASTM and ISO.


EXPERIENCE

TL OFFSHORE SDN. BHD. (Subsidiaries of SAPURACREST PETROLEUM SDN. BHD.)
(August 2008 – Present)

Position : Pipeline Engineer

Project Involvement:

Murphy Sarawak Oil Co., Ltd. (Murphy) via TL Offshore SDN. BHD.
2010-2012 Transportation and Installation Of Offshore Facilities (Package C)
SARAWAK Gas Development Project
(Jan 2009 – Present)

Experience:
Involve in Pipelay Installation analysis using Enterprise 3 barge. Analysis provide for pipelines (20in SE-PA to GO-RA and 8in SE-PA to PLEM). Produce the Scope of work for Pipeline Detailed Design for Subcontract bidding (ITB)

PCPP OPERATING COMPANY via TL Offshore SDN. BHD.

2009 Transportation and Installation Of Offshore Facilities
D1 CLUSTER Development Project
(July 2009 - Dec 2009)

Experience:
Involve in Pipelay Installation analysis (Normal Lay, A&R, and Start-up) for all pipelines (10in FWS pipeline from Dana MOPU to PLEM and 16in FWS from D30 MOPU to D35R-A platform ). Analysis are based on Enterprise 3 and Lewek Champion barge.

Quippo Prakash Pte. Ltd. via TL Offshore SDN. BHD.

North Tapti Gas Field Development Project
(June 2009 – June 2009)

Experience:
Involve in prelim study of installation pipeline using QP 2000 barge with articulated stinger.

Petronas Carigali SDN. BHD. via TL Offshore SDN. BHD.
2009 Transportation and Installation Of Offshore Facilities
KUMANG CLUSTER Pipelines Project
(Jan 2009 - Sept 2009)

Experience:
Involve in Pipelay Installation analysis (Normal Lay, A&R, and Start-up) for all KUMANG FIELD pipelines (10in F9SS-1 – F9JT-A, 24in KASS-A – KAKG-A, 28in F9JT-A – KAKG-A, 18in KUJT-A – KAKG-A and 28in KAKG-A – MLNG-2). Analysis are based on Enterprise 3 and Lewek Champion barge. Scope of analysis also include Shore Approach region (Mid point tie-in, Beach Pull)

Petronas Carigali SDN. BHD. via TL Offshore SDN. BHD.
2009 Transportation and Installation Of Offshore Facilities
ENTERPRISE 3 Mobilization for Pipelines Installation Project of The Year 2009
(Jan 2009 – Feb 2009)

Experience:
Doing some inspections of pipeline installation facilities at ENTERPRISE 3 barge which include roller barge setting and roller stinger setting. Also involve in testing of tensioner and Abandoment and Recovery winch capacity which are liaise with PH hydraulic team and validated by PCSB.

Petronas Carigali SDN. BHD. via TL Offshore SDN. BHD.
2009 Transportation and Installation Of Offshore Facilities
DULANG Pipelines Replacement Project
(Dec 2008 - May 2009)

Experience:
Involve in Pipelay Installation analysis/Weld Repair Calculation/A&R analysis/Start-up analysis (Horizontal Bowstring & Vertical Bowstring) for 6inch pipeline 300m replacement length using ENTERPRISE 3 barge.

Carigali PTTEPI OPERATING COMPANY SDN. BHD. via TL Offshore SDN. BHD.
Transportation and Installation Of CPOC Pipelines
(August 2008 – FEB 2009)

Experience:
Involve in Pipelay Installation analysis/Weld Repair Calculation/Sidewalking analysis/A&R analysis/Start-up analysis (Dead Man Anchor and Horizontal Bowstring) for 24inch pipeline from JKA to MDPP platform, 2 of 18inch pipelines from MDC to MDPP platform and 8inch pipeline from MDPP to FSO PLEM. Analysis is based on SAPURA 3000, LEWEK CHAMPION and SEA HORIZON barges.


Petronas Carigali SDN. BHD. via TL Offshore SDN. BHD.
2004-2006 Transportation and Installation Of Offshore Facilities
Angsi Phase IV Development Project
(November 2008)

Experience:
Involve in Riser Installation and davits lift analysis/Spanning analysis for 12inch, 10inch and 6inch pipelines at ANDP-D and ANDR-A platform. Analysis is using ENTERPRISE 3 and LEWEK CHAMPION barges.


PEGASUS OIL & GAS CONSULTANTS SDN BHD, MALAYSIA
(August 2007 – July 2008)

Position : Pipeline and Subsea Engineer

Project Involvement:

Petronas Carigali Vietnam Limited via Malaysian International Shipping Company (MISC Berhad)
Detailed Design For Ruby FPSO PLEM Project
(May 2008 –July 2008)

Petronas Carigali Vietnam Limited (PCVL) is currently operating the Ruby field, which is located in Block 01 and 02 PSC, 155km east of Vung Tau, offshore Vietnam with a water depth of 49m.

Experience:
Involved in PLEM piping stress analysis for both 10inch and 6inch pipes, PLEM structure (Lifting design, Foundation and Settlement Design, Padeye design, Structure analysis, Clamp support design, Valve support design and Anodes design) with interferes all the piping equipment and facilities. Assigned for organize the drawing for submission.

Brunei Shell Petroleum via Petrokon Utama Sendirian Berhad
East Main Oil Line (MOL) Pipeline Replacement Detailed Engineering Design Services
(March 2008 – July 2008)

The main objective of the proposed East Main Oil Line (MOL) replacement project is to install a new PID 2020 24 inch pipeline from CPRP-11 to SAINT-1 and PID 2557 12 inch line from CPRJ-1 to a subsea tie-in to the new PID 2020.

Experience:
Perform the pipeline dropped object analysis, and pipeline onshore analysis. Checking the pipeline design (Wall thickness and On Bottom Stability Analysis).Assigned to control the drawing and design status. Going for site visit at Seria shore approach and attend the weekly project meeting at Petrokon Utama in Brunei.



Brunei Economic Development Board via Pegasus International Sdn. Bhd.
SPM System and Subsea Pipeline Engineering Consultancy Services
(November 2007 – April 2008)

BEDB intends to install a Single Point Mooring (SPM) system and subsea pipeline to facilitate the export of Methanol produced by Brunei Methanol Company Sdn. Bhd. (BMC), a consortium of Mitsubishi Gas Chemical Co. Inc. (MGC), ITOCHU Corporation and Brunei Petroleum Sdn. Bhd.

Experience:
Perform the Stress analysis for onshore pipeline, design the suction pile anchor for Single Point Mooring (SPM) stabilization, and involved in offshore pipeline design (Wall Thickness and Cathodic Protrection Design). Assign to organize the drawing for submission.

Asian Petroleum Development (Glagah Kambuna) Ltd. via PT Klaras Pusaka Internasional
Detailed Design For Kambuna Pipeline Project
(January 2008 – May 2008)

Asia Petroleum Development (APD) is developing the Glagah Kambuna field located approximately 40 km North North East (NNE) of Medan, Sumatera Indonesia, whereby an offshore wellhead platform gas-condensate production will be transported to an Onshore Receiving Facilities (ORF) for the further processing

Experience:
Perform the Stress analysis for onshore pipeline, shore approach analysis and offshore pipeline design which is clad pipe. Assigned to develop the design basis, and organized the drawing for submission.

Petronas Carigali Vietnam Limited via RNZ Integrated (M) Sdn. Bhd:
Conceptual and Basic Engineering Services For Topaz Developmant Project
(November 2007 – January 2008)

PC Vietnam Limited (PCVL) is undertaking development of Topaz field, which is located approximately 164 km from Vung Tau Port, S.R Vietnam in Blocks 01 and 02, with a water depth range from 41m to 50m approximately.

Experience:
Perform the offshore pipeline design (Route selection, On bottom stability, Wall thickness, Riser VIV, Anode design and pipeline installation analysis) and develop the pipeline design basis.

Murphy Sarawak Oil Co., Ltd. (Murphy) via MMC Oil & Gas Engineering Sdn. Bhd: for Murphy Sarawak Development Project (Pipeline Design Services)
(August 2007 – Present)

Murphy Sarawak Oil Co Ltd is developing the Serampang, Merapuh, Golok Barat and Golok Central gas fields offshore Sarawak. The gas pipeline system involves transporting product from the satellite fields to a gas gathering hub located at Golok Central and exporting from Golok Central to a new onshore receiving facility, Murphy Gas Plant 1 (MGP1) northeast of the Malaysian LNG plant near Bintulu (MLNG).

Experience:
Perform the onshore pipeline stress analysis, design of pipe sleepers, pipeline road crossing analysis and also going for site visit to bintulu. Run the clamps design, hanger flange and tie-in flange analysis.


J P KENNY WOOD GROUP SDN BHD, MALAYSIA
(Feb 2005 – July 2007)

Position : Pipeline and Subsea Engineer

Project Involvement:

Murphy Sabah Oil Co., Ltd. (Murphy) and Petronas Carigali Sdn. Bhd. via TL Offshore (Sapura Acergy)
Detailed Design for KIKEH Gas Pipeline
(November 2006 – July 2007)

The Kikeh Development consists of a Floating Production Storage and Offloading vessel (FPSO), which receives production from wells drilled from a wellhead only Dry Tree Unit, located between the Kikeh Field and the Kikeh Kecil Field. The project includes both dry tree and subsea production and water injection wells. All fluids processing occurs on the FPSO. In the future K-5 Fault Block production and water injection wells will be “piggy backed” to Kikeh South.
Experience:
The first of deepwater pipeline design in Malaysia which is involved in PLEM piping stress analysis, PLEM structure (Lifting design, Padeye design, Structure analysis, Clamp support design, Valve support design and Anodes design) with interfere all the deepwater equipment and facilities. Also run the piping stress jumper from PLET to PLEM and PLEM to Subsea tree. Assigned to control the drawing and design status in the scope of Subsea PLEM deepwater structure.

Petronas Carigali Sdn Bhd via RNZ Integrated (M) Sdn. Bhd:
Detailed Engineering Design Services For Labuan Gas Terminal Upgrade (LGAST) and Pipeline Project
(July 2006 – December 2006)

PETRONAS Carigali Sdn Bhd (PCSB) is undertaking the LGAST Project to supply associated gas to a new Petronas Methanol Labuan (PML-2) in Labuan. The new development will include a new gas pipeline from Kikeh field to Labuan Gas Terminal (LGAST), upgrading of the LGAST and a new gas pipeline from LGAST to PML-2 in Labuan. Murphy Oil Corporation (MOC) will supply 120 MMscfd of gas from its Kikeh field, while PCSB’s Sumandak field will supply another 30 MMscfd of gas, to make up 150 MMscfd of gas required by MMP. The development of the offshore pipeline from Kikeh field to LGAST will be implemented by MOC while the rest of the facilities will be implemented by PCSB.

Experience:
Perform the In-place stress analysis for buried pipeline, shore approach analysis and offshore pipeline design. Familiar with launcher and receiver equipment and tie-in analysis to pipelines.

Petronas Carigali Sdn Bhd via MMC Oil & Gas Engineering Sdn. Bhd:
Angsi Phase IV Development Project
(Aug 2006 – October 2006)

Petronas Carigali Sdn Bhd (PCSB) is undertaking the joint development of Angsi D with ExxonMobil Exploration and Production Malaysia Inc (EMEPMI). The field is located offshore Terengganu, Malaysia.

Experience:
Involved in Riser design scope which are includes VIV analysis, and clamp design.


Sarawak Shell Berhad via Ranhill WorleyParsons Sdn. Bhd
Conceptual and Detailed Design for G7 and M3S Subsea Development Project
(March 2006 – June 2006)

The G7 and M3S gas fields are located in the central part of the Central Luconia Province, 230km NW of Bintulu. These fields are developed from existing platform M3 which is located 23 km from G7 and 7.5 km from M3S. These fields are one of the last fields that will produce through the existing M3 complex, prior to foreseen start of M3 decommissioning post 2012.

Experience:
Involved the design of buckle trigger structures, which are includes the lifting, padeye, structure and anode design. Also perform the riser stress analysis and clamps design.

Ministry of Energy, Water and Communication Malaysia via
HLA ASSOCIATES Sdn. Bhd
Pulau Perhentian Water Supply Pipeline
(January 2006 – July 2006)

The project is to provide additional water supply facilities to meet the domestic, commercial and tourism water demand for Pulau Perhentian up to design horizon year of 2015.Presently the island is facing the water shortage immediately to cater of the shortfall of supply and anticipated surge in water demand from tourism industry

Summary of experience:

Involved in offshore and onshore pipeline design and familiar with portable launcher and receiver. Liaise with client, contractor and vendor.

Petronas Carigali Sdn Bhd via RNZ Integrated (M) Sdn. Bhd:
Sumandak Phase 2 Development (Front End Engineering Phase (FEED) and Detailed Design)
(October 2005 – March 2006)
Petronas Carigali Sdn Bhd (PCSB) is undertaking the development of Sumandak field, located in part of the Samarang Sub-Block 6S-18/12 of Samarang Asam Paya PSC about 43 km offshore NW of Labuan Island and 130 km SW of Kota Kinabalu, Sabah. The Sumandak Integrated Development Phase 2 titled “Sumandak Selatan Processing and Gas Platform (SUPG-B), Sumandak Tepi Drilling Platform (SUJT-C) and Interconnecting Pipelines and Tie-ins to Existing Facilities” is planned for first oil in Q4 2007.
Summary of experience:
Perform the offshore pipeline design (Route selection, On bottom stability, Wall thickness, Riser VIV, Anode, Span and Expansion) and develop the pipeline design basis.

Petronas Carigali Sdn Bhd via TL Offshore:
16-inch SMG-A/LGAST Pipelines Replacement (Detailed Design)
(March 2005 – September 2005)
Perform the detailed design of a 52.838km of 16-inch Gas line. A gas platform, SMG-A gathers production gas from SMP-A, SMP-B and SMP-C platforms for export to Labuan Gas Terminal (LGAST) via an 14-inch oil trunk line. PCSB plan to replaced the existing 14-inch gas line from SMG-A to LGAST with a 16-inch pipe.
Experience:
Perform the offshore pipeline design (Route selection, On bottom stability, Wall thickness, Riser VIV, Anode, Span and Expansion) and develop the pipeline design basis.

Part 5 – Step for Complete the Cycle

The best thing in my life is if I can fight the challenge. I know that to work in contractor are more challenge, more pressure and everthing you deliver need to be fast without produce a problem. Considering on that matters, I’m join one of the biggest Offshore Installation Contractor in Malaysia (TL Offshore Sdn. Bhd.) as a pipeline engineer under engineering team.

In TLO, scopes of works are totally different. In Engineering team you have been shows with all the pipeline installation engineering analysis likes start-up, normal lay, abandonment & recovery, shore approach, mid point tie-in, riser installation, sidewalk, and weld repair.

4 years in pipeline consultant present me the flow of design the pipeline, but the installation is very minimal. For myself, both design and installation need to be balance so that the analysis produce will avoid from any other problem.

In the next part and further, I’ll share all of pipeline design installation scope including reality photo taken at site. And all the pipeline engineers out there if want to include some information either in design or construction are also invited.

Part 4-New Environment Of Pipeline

Become a good pipeline engineer, at least I must going through the cycle environment of oil and gas. As we noticed, work in pipeline consultant makes you good in doing a paper work especially pipeline design. But,in oil and gas, the scope works is more than expected whereby you need to understanding the design and installation of pipeline are more important.

To realize my journey, I've plan moving to offshore installation contractor (TL Offshore Sdn. Bhd.). But, 3 years experience in consultant is not enough to choose me become a part of them. At the same time I've applying another pipeline consultant like Pegasus International, Intec Engineering and Worley Parson because these are the company who running a lot of overseas project.

After 2 month waiting, finally I join pegasus international as a pipeline engineer. My first target is want to grab the experience as much as I can in that company. At Pegasus, they have 2 overseas project that i'm running which is in Indonesia and Brunei. From outside exposure, I can compare the challenge between project in Malaysia and other oil and gas countries. I'm also want to say a big thanks to my senior like Omar, KAB, Slyvia, Catherine and Zuraini because present me a good step of learning and be confidence for whatever challenge coming.

But, I'm still greedy to find better knowlegde as what I mention before, to join the Offshore Installation Contractor. Then, for about 1 years waiting, TL Offshore accepted my application to become pipeline engineer. The storie will bring you in Part 5

Part 3 - Involve In First Deepwater Project

In the end of 2006, after 2 years experience as a pipeline engineer, give me more challenge in the new types of design whereby I've been selected to be part of the team of KIKEH DEEPWATER pipeline project. Say big thanks to Suhaimi Ismail (JPKenny Wood Group Operation Director) because he give me a chance to fulfilled the deepwater team.

Working as a subsea engineer for KIKEH DEEPWATER project, my scope of work is more on the designing the whole of PLEM (Pipeline End Manifold) package. It's not easier to design a PLEM, where you need to understand the flow of content process, piping and structure requirement and also installation at the deepwater region. By guidance from Project Manager (Mr. Chris Carter), Lead Engineer (Ir. David Sze) and Senior Designer (Mashkahawi Sarkam), makes me understand a lot about the project and finally increase my confident level.

Almost 3 years experiences in pipeline which include onshore, offshore and deepwater finding me to a new journey of works and will bring you to Part 4 of the stories.

Conclusion is ;

"doesn't meant you graduate with the average result cannot find you for a better place. Please study your aim in the early stage and set a target for that and I'm so sure you'll find the best place with a better income"

see you in part 4.

Part 2 – Biggest Challenge in Overseas Company

In JP Kenny, I’ve learned on how to design the pipeline start from scratch. Working with all the old timers pipeline like Ir. Akashah, Ir Lutfi and Ir. David Sze sometimes gave me passion to develop myself in terms of prepared paperwork and communication skills.

Doing a pipeline design are not easy as expected, because as a pipeline engineer, you need to understand the flow of pipeline, where to where, the location, content inside and the most importantly is the technical standard related to who client are you facing currently.

Starting as a fresh graduate engineer is quite difficult because pipeline is totally different from what I’ve learned in university before. Sometimes I’ve spent almost 12-14 hours a day to do a work and make an exercise just to ensure I can understand the flow of pipeline design. Finally, after 4 month joining as a pipeline engineer, I’m ready and have some confident to do it the design.

Hi guys out there especially fresh graduate engineer, if you need some information about oil and gas company or others related, please feel free to ask me in this blog.

Part 1 – Starting Step in Oil and Gas Industry

Life after graduate is more challenging, where I not expect which area is suit to me. During that time, the market of Construction, Marketing, Oil and Gas are quite rarely demanding. Another challenge are need to compete with all the gradute from overseas.

Graduate with hold the average result like me is actually more difficult to have a step find a good job in oil and gas and best sentence to say is ‘KIV status’ become the first place.

I admire to work in oil and gas industry, and to fully furnish my dream, I accept the small amount of salary just to ensure I can work in this field. Firstly I want to say a big thanks to Mrs. Noriza because she’s responsible to find me a way working in oil and gas. I started my carreer in her consultant firm (Dynamic Quorum Sdn. Bhd.) as an engineer and luckily after 2 weeks join I’ve been sent seconded as a pipeline engineer to JPKenny Wood Group Sdn. Bhd., one of the biggest pipeline consultant in Malaysia.