摘要
根据肯基亚克油田复杂的地质特点和侧钻井的要求,选取高密度饱和盐水聚磺钻井液体系。通过室内配方调整,运用流型调节技术和润滑防卡技术,改善了钻井液的流变性和抑制防塌能力,并通过在7011和8201两口侧钻井应用,取得了良好的效果。
According to the complicated geologic characteristics and the requirements of side tracked wells in Kenkyak oilfield, saturated salt drilling fluid system with high density is selected. By adjusting formula in laboratory and applying flow pattern adjustment technique and lubricating technique, theological property and inhibition capability of drilling fluid are improved, and the application of the technique has taken good effects in well 7011 and well 8201.
出处
《吐哈油气》
2010年第1期84-86,共3页
Tuha Oil & Gas
关键词
侧钻
高密度
流变性
饱和盐水
side tracking
high density
theological property
saturated salt
