涪陵深层页岩气开发装备配套方案与建议
发布时间：2018-11-05 14:48
【摘要】：文章对目前涪陵页岩气开发示范区的建设情况和装备技术基础做了概述,着重阐述了在二期产能建设阶段,深层页岩气开发的工况特点及装备工具的配置方案;钻井工程方面,自动化程度更高的钻机及与之配合的泡沫固井技术,更适应深层页岩气开发;作业工程方面,连续管作业在页岩气开发施工中将发挥更为重要的作用,脉冲混砂等更为精细化的作业装备技术成为主流;钻完井工具更加适应深层页岩气高研磨性地层,长水平段防卡降阻工具作用明显。文章针对深层页岩气开发的主要装备工具,从技术升级和关键研发两个层面提出方案建议,并提出了采气后期的增产技术装备方案。
[Abstract]:In this paper, the construction situation and equipment technology foundation of Fuling shale gas development demonstration area are summarized, with emphasis on the characteristics of deep shale gas development in the second stage of production capacity construction and the configuration of equipment tools. In drilling engineering, drilling rigs with higher degree of automation and foam cementing technology with them are more suitable for deep shale gas development. In operational engineering, continuous pipe operation will play a more important role in shale gas development and construction, and more refined equipment technology, such as pulse sand mixing, will become the mainstream. The drilling and completion tools are more suitable for the deep shale gas with high abrasive formation. Aiming at the main equipment tools of deep shale gas development, this paper puts forward the proposal from two aspects of technology upgrading and key research and development, and puts forward the technical equipment scheme of increasing production in the later stage of gas production.
，
本文编号：2312410
[Abstract]:In this paper, the construction situation and equipment technology foundation of Fuling shale gas development demonstration area are summarized, with emphasis on the characteristics of deep shale gas development in the second stage of production capacity construction and the configuration of equipment tools. In drilling engineering, drilling rigs with higher degree of automation and foam cementing technology with them are more suitable for deep shale gas development. In operational engineering, continuous pipe operation will play a more important role in shale gas development and construction, and more refined equipment technology, such as pulse sand mixing, will become the mainstream. The drilling and completion tools are more suitable for the deep shale gas with high abrasive formation. Aiming at the main equipment tools of deep shale gas development, this paper puts forward the proposal from two aspects of technology upgrading and key research and development, and puts forward the technical equipment scheme of increasing production in the later stage of gas production.
，
本文编号：2312410
本文链接：https://www.wllwen.com/kejilunwen/shiyounenyuanlunwen/2312410.html
