It is proved that the anti-collapse function of the treating chemical in fluid kerite in piedmont drilling is more and more obvious, and the application is more and more widely.
沥理剂在山前钻井中的防塌作用
重要,应用
泛,但由于其基质沥
成分的复杂
及由于各种改
手段的应用,使沥
理剂的室内评价指标与现场应用效果
难以统一。