宁夏水平井煤层气钻井施工工艺

Drilling Technology of Coalbed Methane in MS01 Horizontal Well

宁夏煤层气资源丰富,煤层气的开发不仅可以补充宁夏天然气资源的不足,而且可以有效改善煤矿生产安全条件,保护大气环境。宁夏煤层气还处于开发研究阶段,本文主要从钻井施工工艺、钻井液、井身结构、煤层保护、定向技术、对接联通等几项技术研究,并对这几项技术措施在宁夏煤层气领域的应用存在的问题进行了分析,指出了其技术研究的方向,为以后的煤层气开发奠定了一定的基础。

Ningxia is rich in coalbed methane resources.The exploitation of coalbed methane can not only supplement the shortage of natural gas resources in Ningxia,but also effectively improve the safety conditions of coal mine production and protect the atmosphere environment.Ningxia coal bed methane is still in the development stage,this article mainly from the construction technology for drilling,drilling fluid,well bore structure,protection,orientation technology of coal seam,docking unicom several technologies such as research,and several technical measures for the problems existing in the application in the field of ningxia coal bed methane are analyzed,and pointed out the direction of the technology research,for CBM development has laid a certain foundation.