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由江汉油田井下测试公司塔里木测试分公司承担的塔里木油田轮南2-3-14注水井分层注水管柱工艺试验,日前一次成功,创造了新的施工记录。该井深4865m,是目前国内最深的一口分层注水井。塔里木油田井深、温度高,超深井投捞的工艺要求复杂,对分层注水管柱的技术提出了很高要求。
The test of layered injection pipe string 2-3-14 in Lunnan, Tarim Basin, borne by the Tarim Testing Subsidiary of Jianghan Oilfield Downhole Testing Company, succeeded a few days ago and created a new construction record. The depth of 4865m, is the deepest stratified injection wells. Tarim Oilfield wells deep, high temperature, ultra-deep well fishing process complexity requirements of stratified water column technology put forward high requirements.