MATEC Web Conf.
Volume 139, 20172017 3rd International Conference on Mechanical, Electronic and Information Technology Engineering (ICMITE 2017)
|Number of page(s)||6|
|Published online||05 December 2017|
Analysis and Experimental Study on Perforation Abnormity of Perforating Gun
1 China Oilfield Services Limited (COSL) Tianjin Branch, No.1581, Hai Chuan Road, Tanggu Marine Hi-tech Development Area, Binhai New District, Tianjin, China
2 Xi’an Wuhua Juneng Blasting Equipment Co., Ltd, 20th Zhuque Avenue, Xi’an, China
* Corresponding author: email@example.com
In the oilfield development, the perforation process is known as the “goal”, therefore, the perforating operation is the most important process in the well completion process. However, in the perforating process, the perforating gun is working in the down hole; the operator cannot observe on the ground. And the perforating gun itself, and the perforating gun assemble process produced some unpredictable situation, such as broken blasting, gun broken, etc. These problems will influent the well completion process; even make the whole well scrapped. In this thesis, we will analysis one unpredictable situation in Bohai oilfield, through a variety of experiments to find and analyze the cause of the abnormal cases, to avoid the same problems in the future work.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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