1) run barefoot
产油层未下套管的油井
2) untubed well
未下油管的井
3) tube and casing in downhole
井下油套管
1.
Study on the Carbon Dioxide Corrosion of Tube and Casing in Downhole;
井下油套管二氧化碳腐蚀研究
4) blank hole
未下套管的井段
5) tubed well
下油管的井
6) oil well casing
油井套管
1.
By using ANSYS software,this paper makes the mechanical analysis on the structure of oil well casing,builds the mechanical model in accordance with the actual projects and conducts nonlinear contact analysis solution for it,which is more practical than simply for the casing and whose conclusion is more reasonable.
用ANSYS软件对油井套管进行力学分析,建立符合工程实际的力学模型,并进行非线性接触分析。
2.
The deformation of oil well casing by creep of surrounding rocks is analysed with finite element methods.
用有限元方法分析了围岩蠕变引起的油井套管变形。
3.
Combined with practical engineering of oil fields,the influences of one opening and multi-openings with different shapes on a oil well casing are studied in this paper.
结合油田工程实际问题,研究不同形状的单个开孔及多个开孔对油井套管强度的影响。
补充资料：皂化溶解油、肥皂油和调水油
分子式：
CAS号：
性质：又称皂化溶解油、肥皂油和调水油。金属切削油的一类。一般是淡褐色至深褐以液体或半固体。由在矿物油中加入适量的皂类乳化剂（如钠皂、钾皂、松香钠皂、松香皂或环烷酸钠皂）和少量稳定剂（如乙醇或甲醇）而成。使用时与软水掺合成稳定的白色乳化液。作用以冷却为主，润滑为次。用于车制、锯断、钻孔、磨制等金属粗加工。
CAS号：
性质：又称皂化溶解油、肥皂油和调水油。金属切削油的一类。一般是淡褐色至深褐以液体或半固体。由在矿物油中加入适量的皂类乳化剂（如钠皂、钾皂、松香钠皂、松香皂或环烷酸钠皂）和少量稳定剂（如乙醇或甲醇）而成。使用时与软水掺合成稳定的白色乳化液。作用以冷却为主，润滑为次。用于车制、锯断、钻孔、磨制等金属粗加工。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条