Latest news:
- Fergus Ewing MSP officially opens FoundOcean's expanded Offshore Service Base in Livingston
- FoundOcean is awarded two jacket foundation grouting contracts with Saipem
- FoundOcean Appointed Licensed Applicator for BASF Exagrout Masterflow 9500®
- FoundOcean breaks a company record with 44 personnel mobilised
- FoundOcean expands its subsea and offshore services with the introduction of Marine Growth Prevention and Control products
- Fergus Ewing MSP officially opens FoundOcean's expanded Offshore Service Base in Livingston
- FoundOcean is awarded two jacket foundation grouting contracts with Saipem
- FoundOcean Appointed Licensed Applicator for BASF Exagrout Masterflow 9500®
- FoundOcean breaks a company record with 44 personnel mobilised
- FoundOcean expands its subsea and offshore services with the introduction of Marine Growth Prevention and Control products
- FoundOcean completes the first of three grouting projects in the North Sea with Saipem
- FoundOcean is Awarded a North Sea Foundation Grouting Contract by Saipem UK
- Penspen starts work with Qatargas on flexible grouted clamps
- FoundOcean awarded offshore grouting contract by SBM Offshore for MOPUstor Phase 2 installation
- FoundOcean is awarded Troll A pipeline stabilisation project
- FoundOcean employs local concrete removal company following upsurge in onshore trials
- FoundOcean is awarded Guendalina Platform contract by Micoperi
- FoundOcean reorganises its UK Offshore Service Base operations
- FoundOcean says farewell to Peter Lauder as he retires
- Projects completed in September 2010
- Major contract win for FoundOcean in Western Australia
- FoundOcean expands its operations and engineering teams
- FoundOcean featured in the Financial Times
- FoundOcean mobilises to the Valhall Platform
- Projects completed in August 2010
- FoundOcean announces three-way strategic alliance in Australia
- FoundOcean mobilises to Castor, Spain
- Projects completed in July 2010
- Projects completed in June 2010
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- Strong Foundations for FoundOcean
- Projects completed in May 2010
- Projects completed in April 2010
- Industry first for FoundOcean
- FoundOcean adds its support to Flowline Protection
- FoundOcean invests in grouting and Flooded Member Detection equipment
- Key QHSE Accreditation for FoundOcean
- Further expansion for FoundOcean
- FoundOcean supports pipeline protection in Shetland
- Raising finance in a recession
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- Opportunities in troubled times
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Penspen starts work with Qatargas on flexible grouted clamps
09/03/2011
The Penspen Group has been commissioned by Qatargas, a pioneering liquefied natural gas (LNG) producer, to develop the Detailed Design for a new Flexible Grouted Clamp and to produce a set of Flexible Grouted Clamps to enable the quick and effective repair of their large diameter subsea pipelines in the event of damage incidents. Penspen in turn has contracted FoundOcean.
Qatargas engineers identified the Flexible Grouted Clamp concept as a way to repair anchor damage such as dents, gouges and displacement, as part of the development of their Emergency Pipeline Repair System (EPRS). They are now working with Penspen to develop a simple off-the-shelf modular repair system that can be modified to suit a variety of non-leaking damage scenarios. Pipeline operators may keep emergency repair clamps in case of incidents. These conventional clamps are adequate for the repair of a leaking defect, such as those that may be caused by corrosion. However, they are usually straight and cannot readily be fitted to pipelines that have been displaced and distorted. In addition, they do not necessarily incorporate structural grouts that will support damage and prevent failure of the defect under the clamp. The Flexible Grouted Clamp will address these issues.
FoundOcean has been contracted to provide consultancy services related to the grout selection and the design of the clamp grout delivery system as well as the performance of verification tests.
The development of the Flexible Grouted Clamp has included the development of procedures to quickly and reliably assess the severity of anchor damage to large diameter pipelines including consideration of the presence of any potential denting, displacement, or gouging. In addition the procedures provide damage limits for the application of a Flexible Grouted Clamp. Work will continue throughout the Spring with the design due to be delivered in June 2011.
Roland Palmer-Jones, Consultant, Penspen Integrity, said: “Penspen is delighted to be working with Qatargas and the grouting experts at FoundOcean on this innovative approach to the emergency repair of offshore pipelines.”
About FoundOcean
FoundOcean is the subsea and offshore grouting specialist for the global energy construction industries. Its primary business is securing structures to the sea bed by foundation grouting. FoundOcean also provides structural repair services for subsea and offshore structures, as well as pipeline and cable support and protection services.
FoundOcean, now a privately held company, was founded in 1966 and is headquartered in the UK. Its specialist subsea and offshore engineering equipment is located for rapid deployment in key energy producing areas of the world including Europe, the Gulf of Mexico, South East Asia and the Middle East.
For further information please contact:
Sue Beard, Fluency PR
+44 (0) 7768 990 296
pr@foundocean.com
Tweet us at @FoundOcean
About The Penspen Group
Penspen is an independent group of companies providing Studies, Engineering, Project Management, Operations and Maintenance and Integrity services to the Oil and Gas Industry for pipelines, transportation, storage and production facilities, both Onshore and Offshore. The Penspen Group has more than 1600 staff working in over 15 offices worldwide and has undertaken well in excess of 8000 projects in a wide range of technical and geographical areas.
Penspen has no ownership ties with operators, contractors or suppliers and offers a truly independent, best practice service which has provided engineering and management services to the oil and gas industry worldwide for over 50 years.
Penspen has also developed an extensive range of training services, which cover every aspect of pipeline design, operation, maintenance and emergency response.
