DocumentCode :
2802667
Title :
The application of gas chimney volume forecast technique on shallow natural gas and natural gas hydrate of the engineering geological disaster in the region of LW21-1-1 well
Author :
Yi, Yuanyuan
Author_Institution :
Minist. of Educ., Key Lab. of Oil & Gas Resources Exploration Technol., Jinzhou, China
fYear :
2011
fDate :
15-17 July 2011
Firstpage :
2671
Lastpage :
2675
Abstract :
The factors which bring the engineering geological disaster mainly consist of the shallow natural gas, natural gas hydrate, and shallow water flow. In this paper, we predict the 2D seismic profile of LW21-1-1 well by the gas chimney volume forecast technique, and the conclusions show that there are not obvious gas chimney characteristics in the location of LW21-1-1 while the possibility that the drill falls across the shallow natural gas and natural gas hydrate is very low.
Keywords :
disasters; fuel processing industries; geotechnical engineering; natural gas technology; 2D seismic profile; LW21-1-1 well; engineering geological disaster; gas chimney volume forecast technique; natural gas hydrate; shallow natural gas; shallow water flow; Artificial neural networks; Biological neural networks; Geology; Natural gas; Neurons; Reflection; Reservoirs; gas chimney; geological disaster; natural gas hydrate; shallow natural gas;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
Type :
conf
DOI :
10.1109/MACE.2011.5987534
Filename :
5987534
Link To Document :
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