CAJ | 학술논문

2012年苏里格水平井中完通井多次出现复杂，有时甚至需要采取打水泥塞侧钻等补救措施，严重影响钻井周期和产能建设，增加了钻井成本的投入。为了降低或解除中完通井复杂，使技术套管顺利下到井底，本文对苏里格现场不同中完通井钻具组合应用情况进行了分析，利用专业软件对摩阻数据进行了计算，并对通井时间进行对比分析，从而优选出适合该地区水平井中完的通井钻具组合，为今后该地区中完通井钻具组合起到一定的指导作用。
2012년소리격수평정중완통정다차출현복잡，유시심지수요채취타수니새측찬등보구조시，엄중영향찬정주기화산능건설，증가료찬정성본적투입。위료강저혹해제중완통정복잡，사기술투관순리하도정저，본문대소리격현장불동중완통정찬구조합응용정황진행료분석，이용전업연건대마조수거진행료계산，병대통정시간진행대비분석，종이우선출괄합해지구수평정중완적통정찬구조합，위금후해지구중완통정찬구조합기도일정적지도작용。
In 2012 the end of Sulige horizontal well workover repeated complex, sometimes even need to take to cement plug side drilling and other remedial measures, seriously affecting the drilling cycleand capacity building, increase the drilling cost input. In order to reduce or cancel the completedthrough well in complex, make the technology of casing running to the bottom of the well, this articlehas carried on the analysis to the different end through well in Sulige field BHA application, using professional software has carried on the computation to the friction data, and pass well analyzed,and selected from suitable for workover drilling assembly the area of horizontal wells is finished, the area in the future. Through well drilling tool combination play a guiding role.