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XCMG XSZ800II Deep Well Drilling Rig Successfully Completes Coalbed Methane Well Drilling Operation

2017-06-09 1004 0人评论

　　近日，徐工XSZ800II型深井钻机在山西省晋城市经过一个多月施工，成功完成煤层气井钻井施工。此次煤层气井的钻进，采用空气钻进施工工艺，总计钻进深度达到517m。

　　徐工XSZ800II由汽车底盘和上车工作装置组成，主要用于水文地质勘测、工农业水井、地下坑道、通风孔、浅层煤层气、浅层页岩气及地热采暖孔的钻凿。该钻机以泥浆正循环钻进为主、如配备适当钻具及设备，也可采用反循环、空气钻进、泡沫回转钻进等多种工艺施工。
　　山西晋城煤层气井项目多、分布广，但此前多数车载钻机依赖国外进口。此次施工中，徐工XSZ800II深井钻机性能稳定、表现良好，其中顶驱动力头技术及机械手上卸钻杆技术得到了用户的高度肯定，为徐工在车载钻机市场打开了突破口。

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XCMG XSZ800II Deep Well Drilling Rig Successfully Completes Coalbed Methane Well Drilling Operation

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XCMG XSZ800II Deep Well Drilling Rig Successfully Completes Coalbed Methane Well Drilling Operation

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