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| Summer 2001 | ||
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| Shell Bonga Project |
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Shell Nigeria Exploration and Production Company Ltd (SNEPCO) has recently entered into a number of major Engineer, Procure, Install, and Commission (EPIC) contracts for the much anticipated development of their deepwater BONGA Field Development. The contract for provision of the gas export pipeline, flowlines and risers was awarded to Stolt Offshore Services SA, who had been working with INTEC and others for many months to secure this prestigious project.
Project Overview
Scope of Services
Field Layout
Steel Catenary Risers
The SCRs will be connected to the BONGA FPSO by flexible joints that are to be designed to fit a one-size receptacle. All SCRs have the same departure angle of 15 degrees. The SCR detailed design will include static analysis, extreme and survival dynamic analysis, vortex induced vibration (VIV) fatigue analysis and random wave seastates fatigue analysis. Interference and clashing analysis between two adjacent SCRs, and between an SCR and a gas lift riser or an umbilical will also be investigated. Fracture mechanic assessments, and design and coordination of the fatigue test pro-grams for the SCR welds are also part of INTECs scope of work.
Project Team
INTEC maintains a close working relationship with Stolt Offshore through their permanent in-house representative, Mike Fitzpatrick.
The current phase of INTECs involvement in the project is planned for completion in June 2002, although potential involvement in procurement and construction support may extend INTECs involvement into 2003.
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| A Note from the President | ||
We place a lot of emphasis these days on efficient storage and retrieval of information so we can do our work better and faster, and at INTEC we continue to work on our support systems, infrastructure and knowledge management for this purpose. This effort will improve our ability to get and use the right information at the time it is needed. At the same time, as engineers and technical people, we must not lose touch with the physical world in which we are doing our projects by believing that systems and computer programs is all that is needed to get the best result. I was reminded of the fact that engineering has been (and still is) an art during a recent long walk in the French countryside.
The map of the Auvergne region identified a bridge across the river Viaur as a landmark. I assumed this would be one of the bridges designed by Gustave Eiffel, the French engineer who left us the Eiffel tower. It turned out that the design of this one had been the subject of a design competition and that a gentleman named Paul Bodin beat out Eiffel and was awarded the contract. The design was made around 1888, and the bridge was completed in 1902. It spans the Viaur valley most gracefully, but it was the design concept that impressed me, as it consisted of two independent balanced space frames resting on hinged supports. They form arches by a hinged connection making the whole system statically determinate! |
The space frames are built up out of trusses made of riveted steel shapes (the literature claims that over a million rivets were placed by hand). Contrary to the Eiffel tower which is made of cast iron, this was one of the first applications of steel and allowed the designer to achieve the longest span in a steel arch type bridge in France: 220 m.
The most amazing thing is actually that this design was accomplished without the use of modern analytical techniques, let alone computers. It required the engineer to develop an intuitive feel for how the forces and stresses would flow, and how to apportion the material, based on experience and working with scale models. It is evident that engineering in those days was an art, and one has to admire those early pioneers. However, even today it is important that we not lose this feel for the physical reality of our design solutions. While we must use analytical techniques and computer programs for greater precision and to accelerate the progress of work, we should still look at the result with a critical eye and make sure that it is not only mathematically correct, but also feels right. Lets keep in mind that engineering remains an art, and strive for solutions that have the elegance of Paul Bodins Viaur bridge.
W. J. Timmermans |
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A Fond Farewell From Bert Schultz
After 30 exciting and challenging years in the offshore oil and gas industry, I will be leaving INTEC at the end of June to pursue opportunities in community outreach ministries. I want to express my sincere appreciation and gratitude to all those persons and companies who provided opportunities for me to participate in many very rewarding offshore projects located throughout the world.
I thank Texaco for my initiation into the offshore industry during my first years after graduating from the University of Nebraska. Going offshore for the first time was quite an experience for a farm boy from Nebraska. I was thrilled to be part of the design, fabrication and installation team for the first platform installed offshore Texas after the first federal offshore Texas lease sale in 1967/1968, followed by several years in the Texaco Central Offshore Engineering Group located in New Orleans, an exciting historic port city.
I thank Fluor for the opportunity to be part of the design, fabrication and installation team for the worlds first offshore LPG facility located offshore Indonesia. The project included the worlds first LPG FSO system, my beginning in offshore terminal projects and the first of many international assignments. I also want to thank Fluor for the opportunity to be the Engineering and Construction Manager for the Louisiana Offshore Oil Port (LOOP) Project, the first deepwater terminal in the United States.
I want to thank Bob Brown for the opportunity to work at RJBA and Associates and help form an Offshore Terminals and Floating Production Systems Group. While at RJBA, I met Willem Timmermans, Jim Gillespie and David McKeehan. After 4 years together at RJBA, we became partners in the formation of INTEC Engineering, my most challenging and rewarding opportunity. After a 21-year association with these three extraordinary individuals, I cannot thank them enough for their unwavering friendship, support and exemplary professionalism.
To all my friends at INTEC, I thank each of you for the time we have spent on numerous projects, for the memories of milestone projects in Taiwan, offshore Western Canada and the Gulf of Mexico. To all my friends in Malaysia, thank you for your support and efforts in helping me establish the INTEC office in Kuala Lumpur. Most of all, I want to thank my wife Karen, who has been at my side through all the ups and downs of the international offshore oil and gas industry, an industry whose challenging projects, world renown companies and exceptional staffs I will fondly remember all the days of my life. Thank you, one and all!
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PSI (Private Sector Initiatives)
Volunteer Home Repair Program Every fall and spring, INTEC participates in the Volunteer Home Repair Program organized by Private Sector Initiatives (PSI). PSI HomeSavers is a non-profit organization founded in 1982 by Houston corporate and community leaders to encourage private sector efforts focused on housing revitalization for elderly or disabled homeowners.
Since 1999, INTEC volunteers have been involved with the program, having repaired a total of four homes to date. This last spring, INTEC volunteers worked on Thelma Wades home on the Northeast side of Houston. The two weekends were a big success, and Thelma will definitely enjoy her newly painted home and her front porch swing. Individuals who contributed their time and energy included David Brady, Kim Clarke, Jason Falls (Team Leader), Steve Huffer, Michelle Lang, Maureen Martin, Phil Martin, Steve McDaniel, Risa Parker, Umberto Ricciardo, Bert Schultz, Karen Schultz and Jason Taylor. |
INTEC Regatta 2001
INTEC Engineering held its second Regatta in Galveston Bay on April 28, 2001. INTEC Regatta 2001 featured eight boats of various classes and more than 50 employees and guests. The fleet was a mixture of privately owned and chartered vessels in the 27 ft. to 33 ft. length range. INTEC personnel skippered all but two boats, and all boats were crewed by INTEC employees and their guests. The INTEC Delft office was represented by its General Manager, Martin Bruins, as one of the skippers.
Following the regatta, INTEC hosted a Shrimp Boil for all employees at a nearby marina. The atmosphere was great, the sunset was beautiful, and the food was excellent.
If measured by fun and smiles, the INTEC Regatta 2001 was a great success. We had more boats and more crews than the last Regatta in 1999. We had participation from other offices with Delft taking home one of the trophies. There was plenty of food and good company.
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OTC 2001
The 33rd annual Offshore Technology Conference, running April 30 to May 3, 2000 in Houston, was well attended this year, with a total of registered attendees in excess of 47,500.
The highlight of this event for INTEC was the presentation of the Special Meritorious Award For Engineering Innovation at our booth on April 30, 2000 by Harts C&P Magazine to INTECs BP Northstar Project Team, represented by Glenn Lanan.
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| INTEC Engineering, Inc. Intercontinental Building 15600 JFK Boulevard, 9th Floor Houston, TX 77032, USA tel: (281) 987-0800 Primary Fax: (281) 987-3838 Admin Fax: (281) 987-2002 e-mail: info@intec-hou.com |
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INTEC Engineering (SEA) SDN. BHD. Suite 12.2, 12th Floor Menara Aik Hua Changkat Raja Chulan 50200 Kuala Lumpur, Malaysia Tel: +60 (3) 202-2488 Fax: +60 (3) 202-3488 e-mail: info@intec-mal.com.my |
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INTEC Engineering B.V. Poortweg 14 2612 PA Delft, The Netherlands P.O. Box 3178 2601 DD Delft, The Netherlands tel: +31 (15) 256-5675 FAX: +31 (015) 256-0194 email: info@intec-delft.com |
![]() | INTEC Engineering S.R.L. Lavalle #465 Planta Baja 1047, Buenos Aires Argentina tel: +54 (1) 14 327-4120 FAX: +54 (1) 14 327-4121 email: info@intec-hou.com |
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INTEC-egis Adelaide House 200, Adelaide Terrace Perth, Western Australia 6000 tel: + 61 (8) 9220 9374 FAX: + 61 (8) 9325 9897 email: info@intec-hou.com |