Would you like to start a free subscription?
Remember me | Forgot password
For full content view: Log in Now!
Data quality is an important issue in exploration and production. More information is being extracted from recorded seismic data and efforts are put into improving data acquisition systems. The most efficient system, from a data quality point of view, is node acquisition. However, due to the high-cost of node deployment, the number of nodes in a survey is limited and the distance between them must be maximized. Therefore, dedicated imaging tools should be designed that take advantage of the high-quality data while working with low-lateral coherency in the node direction. We describe such tools that cover multiple attenuation, background velocity model estimation, full waveform inversion and pre-stack depth migration in the angle domain. The tools comprise a semi-automatic workflow suited for inclusion in a 4D reservoir monitoring system in an e-field setting.
Ocean Bottom Seismic (OBS) data can provide unique data quality and, therefore, more information can be obtained...
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.
Aberdeen - December 2-3
Calgary - December 8-8
Mangaf - December 8-10
All material subject to strictly enforced copyright laws.
© 2014 World Oil. © 2014 Gulf Publishing Company.