Would you like to start a free subscription?
Remember me | Forgot password
For full content view: Log in Now!
Located on Norway's west coast, Naxys AS adopted acoustic technology for subsea oil and gas installations on the Norwegian Continental Shelf (NCS). This technology monitors large subsea structures using distant positioned sensors that analyze acoustic emissions in the structure's vicinity. Smaller and easier to operate than existing systems, it provides leakage monitoring and condition monitoring that reduce structural failure. The company was acquired by Bjørge AS in 2005.
CONDITION MONITORING AND LEAK DETECTION
Acoustical Condition Monitoring (ACM) is widely used in everyday life and has steadily become more advanced. It is used widely for detecting cracks, leaks, vibration and friction in land-based process machinery, providing early warning of fatigue failure, thus extending test times and minimizing downtime.
ACM is suited for condition monitoring of subsea installations with succsessful demonstrations carried out at the Troll Pilot subsea Separation and Water Injection plant, the Troll PTG valve skid and the Åsgard B export riser base.
This area of the site is restricted.
In order to gain access, please either Log
In, or subscribe to World Oil.
Two options are available to you for creating an account.
1. Get a Free Trial Subscription to World Oil Magazine and gain immediate access to select content on World Oil Online.
Start a Free Trial Subscription and gain immediate access to the complete current issue of World Oil Magazine. Plus, you’ll receive 3 upcoming issues of World Oil Magazine in print or digital format.* You also receive access to the Energy Events Calendar, Industry Statistics and WO Wire’s news and industry coverage.
2. Purchase a subscription to World Oil magazine and gain immediate
and complete access to World Oil Online. As a Total Access subscriber
you will have access to all areas of the site available to registered users and
free subscribers as well as having access to such premium content areas as:
Physical copies of this content may be available for purchase. Visit the Reprints & Back Issues section.
If you are already a paid subscriber and do not have access, please email CustomerService@worldoil.com.
World Oil's specialized upstream Engineering Data Tables featuring the Drill Bit Classifier, Tubing Tables and more. Get Total Access today.
Houston, TX - November 4-5
The Woodlands, TX - November 17-17
Houston, TX - November 18-18
All material subject to strictly enforced copyright laws.
© 2014 World Oil. © 2014 Gulf Publishing Company.