1) secure window of mud density
安全泥浆窗口
2) mud weight range
安全泥浆密度窗口
3) The secure window of mud density
泥浆密度安全窗
4) mud window
泥浆窗口
1.
Through studying overseas related documents about deepwater operation,for the problems those deepwater drilling faced (low temperature at the seabed,gas hydrates,narrow mud window and geological hazard),which are different from those of the shallow water drilling,the causes and damage to drilling and precaution and measures are summarized.
该文通过研究国外深水作业的相关文献,对深水钻井区别于潜水所面临的问题(海底低温、天然气水合物、泥浆窗口窄、地质灾害)的成因、对钻井的危害、预防和应对措施进行了总结。
5) safe window
安全窗口
1.
SINS in-flight correction algorithm based on residual chi-square test with a safe window;
基于安全窗口χ~2检验的捷联惯导空中修正算法
6) drilling fluid density window
泥浆密度窗口
补充资料：咸水泥浆、海水钻井液、海水泥浆
分子式：
CAS号：
性质：又称咸水泥浆、海水钻井液、海水泥浆。氯离子含量在6000mg/L以下的水基钻井液。
CAS号：
性质：又称咸水泥浆、海水钻井液、海水泥浆。氯离子含量在6000mg/L以下的水基钻井液。
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