During the development phase, two successful field-trial jobs have been pumped in Alberta, Canada in a field known to suffer from SCVF brought on by a nuisance gas problem.
在开发阶段,两个成功的工作已经打进的field-trial加拿大阿尔伯塔省在田地里已知患有SCVF气体而带来的令人讨厌的问题。
Since these jobs were pumped over 6 months ago, the wells have showed no sign of pressure build-up in the annulus or SCVF. The wells are currently under an extended monitoring period, and by using the SHC system, the client has enhanced mitigation for risks from any future hydrocarbon (gas and/or oil) leaks.
因为这些工作是泵在6个月前,这里的水井也没表示出压力积累在“灭灵之环”或SCVF。现在,在井监测周期延长,然后利用公司系统,客户已增强为风险缓解任何未来的碳氢化合物(气体)和/或油泄漏。
The application of the SHC system is not only restricted to use in Canada, indeed as the global problem of leaking wells is not going to disappear in the short term, the use of this new zonal isolation system could be applied to many different wellbore sections and configurations worldwide.
公司在国内的应用系统不仅仅限于使用在加拿大,当全球的问题确实漏井是不会消失在短期内,利用这种新地带性隔振系统可以应用到许多不同的井筒断面和配置全球。
A collaborative approach throughout the development of the SHC system with oil and gas companies has been identified as essential to allow efficient introduction of the technology.
在开发一种协作途径的公司在石油和天然气公司系统已被确认为必要的技术可以有效地介绍。
One of the main objectives has been to develop a sealant system to mitigate the risk of future degradation of cement sheath. In order to achieve this objective the validation of the technology can be regarded as a long-term issue.
其中一个主要的目标是发展一个密封的风险系统以减轻未来降解水泥护套。为了实现这一目标的验证技术可以被看作是一个长期的问题。
Acknowledgements We thank the management of Suncor Energy Inc. and Schlumberger for their support and permission to publish this paper. Special thanks go to the team at the Schlumberger reservoir fluid testing lab in Edmonton, Canada.
“但我们感谢Suncor能源公司的管理和斯伦贝谢的支持,并刊登允许作了详尽的介绍。特别要感谢球队斯伦贝谢储集层流体试验室在埃德蒙顿,加拿大。
