Zhongman NO.1 team: Operated new level by using old equipments

2009-09-28
Recently, Zhongman NO.1 team handed in 3 deep wells at Jiyuan block of Dingbian oli recovery factory, average accomplish drilling depth was 2990 meters, accomplish drilling periods were 13.3 days, construct well periods were 15.6 days, created high-class level at same block.
Zhongman NO.1 team used old style rig of two pipes trip in and trip out, carried on drilling task of 3000 meters deep well first, and that stratum is leak and block, the drilling difficulty we could imagine, faced grimness tribulation, under lead of team manager Lei Guangxue,NO.1 team staff head on difficulty, prepared a lot. After the equipments moved in place, he organized people inspected , modified the mast and equipments particularly, put the safeguard of every crucial parts on everyone, and established the thorough measures to prevent complex accidents under well. While constructing, everyone executed design requirement of geology and project strictly, noticed safey everyday before and after work, presented noticing items. while special operation of pipes trip in and trip out, casing trip in ,Lei Guangxue would go to rig locale by himself. Through efforts of all the staff, ensured safety, stabilization, high efficiency of 3 deep wells operation.（Li Guochun）

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