随钻测井技术在江苏油田水平井钻探中的应用  

Application of Logging-while-drilling (LWD) Technology in Horizontal Well Drilling of Jiangsu Oilfield

作　　者：熊光勤[1] 刘辛[1] 黄啸年[1] 颜琳娜[1] 林式微[1] 

机构地区：[1]中石化江苏油田分公司地质科学研究院,江苏扬州225009

出　　处：《石油天然气学报》2012年第12期97-100,8,共4页Journal of Oil and Gas Technology

摘　　要：江苏油田各油区相继进入开发中后期,开发难度加大,稳产难度不断加大,利用水平井提高油藏采收率已成为油田不可或缺的增储上产措施,但复杂的地面、地下地质条件严重制约着水平井的应用。为此,在江苏油田水平井中,充分利用随钻测井技术,进行精细地层对比,确定岩性界面,落实油藏构造,准确确定目的层位置,确保了水平井准确着陆,指导了油层水平段施工和钻井地质设计,确保了水平井钻探目的的实现。Jiangsu oilfield has entered into the mid-later periods of development,it was difficult for oilfield developmont,stable production difficulty is greater,using horizontal well to enhance oil recovery has become an indispensable measure in oilfield production,but the complexity of the ground,underground geological conditions also seriously restricted the application of horizontal wells.In recent years,with the development of horizontal well drilling,LWD was fully used operation,fine reservoir contrast was performed to determine the lithologic interface and reservoir structures for accurately determining the position of target zones of horizontal well drilling,guiding the operation of horizontal segment and drilling geological design of horizontal drilling,ensure the realization of horizontal well drilling.

关 键 词：随钻测井技术 水平井 油田开发 江苏油田 

分 类 号：P631.81[天文地球—地质矿产勘探] P618.13[天文地球—地质学]