1) 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。
2) well casing
油井套管
1.
Although cathodic protection has been widely applied to oil well casings, it is a challenging job to determine the cathodic protection level of well casings at any depth without interruption of production.
提出了一种利用阴极保护地面测量参数和油井套管完井数据来计算油井套管井下阴极保护电位分布的新方法。
3) tube or cased well
油套管井
4) 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
5) J55 oil well casing tube
J55油井套管
6) well casing starter
油井套管鞋
补充资料：120℃油井水泥
分子式：
CAS号：
性质：一种以硅酸二钙和铁铝酸四钙为主要矿物成分的油井水泥，在高温高压水热条件下具有较低的稠度，良好的可泵性；足够长的稠化时间和理想的高温强度，在不掺缓凝剂的条件下，能在高温油气井上用原浆顺利而安全地进行注水泥作业。适于用作3500～4500m井深的注水泥。
CAS号：
性质：一种以硅酸二钙和铁铝酸四钙为主要矿物成分的油井水泥，在高温高压水热条件下具有较低的稠度，良好的可泵性；足够长的稠化时间和理想的高温强度，在不掺缓凝剂的条件下，能在高温油气井上用原浆顺利而安全地进行注水泥作业。适于用作3500～4500m井深的注水泥。
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