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The successful application of multi stage pulse combined perforating technology in coal bed gas wells for the first time
Update:2015/11/21 13:51:04 Hits:1283
In April 28, 2012, the multi pulse composite perforation in LS-1 Guizhou County of Qianxi province CBM successful perforation, marking the Xi'an Wuhua energy blasting equipment limited liability company multi pulse perforation technology to new areas and a step forward.
LS-1 well is the first in Guizhou province wells, the first is the company of multistage pulse perforation in CBM well, leading the company to design LS-1 wells construction project attaches great importance to the CBM geological conditions for multiple repair construction scheme, the design of column with transmission tubing, caber initiation, to prevent blowout accident.
In the premise of ensuring safe construction, reasonable design of powder charge, the multi pulse fracturing effect on the bottom of the best, the oil users of Juneng company with another construction design scheme of rigorous demonstration, agreed that the construction plan of the company is more reasonable, practical and safety higher, decided a full set of perforating equipment provided by the company, which also further consolidate the company in the technical field of multi pulse perforation position.
Because of this large perforation segment assembly, multi pulse perforator is quite complex, the company sent a chief engineer Zhou Zhao went to the site, to ensure a successful perforation, at the same time, Guizhou satellite TV tracking reports, finally to the entire construction process, the success of LS-1 wells in April 28th. The CBM perforating success, not only to consolidate the company in the leading petroleum perforation field technology, but also opened up a new channel for the company to create a new economic growth point.
In the premise of ensuring safe construction, reasonable design of powder charge, the multi pulse fracturing effect on the bottom of the best, the oil users of Juneng company with another construction design scheme of rigorous demonstration, agreed that the construction plan of the company is more reasonable, practical and safety higher, decided a full set of perforating equipment provided by the company, which also further consolidate the company in the technical field of multi pulse perforation position.
Because of this large perforation segment assembly, multi pulse perforator is quite complex, the company sent a chief engineer Zhou Zhao went to the site, to ensure a successful perforation, at the same time, Guizhou satellite TV tracking reports, finally to the entire construction process, the success of LS-1 wells in April 28th. The CBM perforating success, not only to consolidate the company in the leading petroleum perforation field technology, but also opened up a new channel for the company to create a new economic growth point.
LS-1 well is the first in Guizhou province wells, the first is the company of multistage pulse perforation in CBM well, leading the company to design LS-1 wells construction project attaches great importance to the CBM geological conditions for multiple repair construction scheme, the design of column with transmission tubing, caber initiation, to prevent blowout accident.
In the premise of ensuring safe construction, reasonable design of powder charge, the multi pulse fracturing effect on the bottom of the best, the oil users of Juneng company with another construction design scheme of rigorous demonstration, agreed that the construction plan of the company is more reasonable, practical and safety higher, decided a full set of perforating equipment provided by the company, which also further consolidate the company in the technical field of multi pulse perforation position.
Because of this large perforation segment assembly, multi pulse perforator is quite complex, the company sent a chief engineer Zhou Zhao went to the site, to ensure a successful perforation, at the same time, Guizhou satellite TV tracking reports, finally to the entire construction process, the success of LS-1 wells in April 28th. The CBM perforating success, not only to consolidate the company in the leading petroleum perforation field technology, but also opened up a new channel for the company to create a new economic growth point.
In the premise of ensuring safe construction, reasonable design of powder charge, the multi pulse fracturing effect on the bottom of the best, the oil users of Juneng company with another construction design scheme of rigorous demonstration, agreed that the construction plan of the company is more reasonable, practical and safety higher, decided a full set of perforating equipment provided by the company, which also further consolidate the company in the technical field of multi pulse perforation position.

Because of this large perforation segment assembly, multi pulse perforator is quite complex, the company sent a chief engineer Zhou Zhao went to the site, to ensure a successful perforation, at the same time, Guizhou satellite TV tracking reports, finally to the entire construction process, the success of LS-1 wells in April 28th. The CBM perforating success, not only to consolidate the company in the leading petroleum perforation field technology, but also opened up a new channel for the company to create a new economic growth point.


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