CAJ | 학술논문

TAP 阀直井分层压裂完井技术综合集成应用完井、分层压裂工艺及水力喷砂技术,并提出了一种新的完井分层改造工艺,这种改造工艺主要针对不同产层的 TAP 阀与套管一起入井注水泥固井,并通过套管,进行分层压裂.这种改造工艺的最大的优势是能够减少多层的射孔,并能够将多级压裂施工以及配套的工序进行简化.通过该完井工艺在吐哈油田吉深1井中的具体应用,为吐哈油田多气层井开发提供新思路和新方法,进一步完善了非标准间隙深井固井技术,有力促进吐哈固井技术发展.
TAP 벌직정분층압렬완정기술종합집성응용완정、분층압렬공예급수력분사기술,병제출료일충신적완정분층개조공예,저충개조공예주요침대불동산층적 TAP 벌여투관일기입정주수니고정,병통과투관,진행분층압렬.저충개조공예적최대적우세시능구감소다층적사공,병능구장다급압렬시공이급배투적공서진행간화.통과해완정공예재토합유전길심1정중적구체응용,위토합유전다기층정개발제공신사로화신방법,진일보완선료비표준간극심정고정기술,유력촉진토합고정기술발전.
TAP valve vertical well fracturing well completion technology integrates the application completion, separation layer fracturing and hydraulic blasting technology, and puts forward a new process completion hierarchical transformation. This transformation process puts the TAP valve and sleeve in different layer into the well cementing casing, and conducts layer fracturing. The biggest advantage of this transformation process is able to reduce the multi -layer perforation, and could simplify the working procedure of multi -stage fracturing and matching. Through its application in Jishen 1-well of Turpan -Hami oilfield, it provides a new thinking and method for multiple gas wells in f Turpan -Hami oilfield, further improves the Deep well cementing technology with non -standard clearance, and promotes the development of Tuha cementing technology.