MICROSPHERE COMPOSITIONS AND METHODS FOR PRODUCTION IN OIL-BASED DRILLING FLUIDS
申请(专利)号:
US16814035
申请日期:
20200310
公开/公告号:
US20200208038A1
公开/公告日期:
20200702
申请(专利权)人:
SCHLUMBERGER NORGE AS
国省代号:
NO
摘要:
A method includes admixing an aqueous polysaccharide solution into an oleaginous base fluid, and adding a divalent ion source to produce one or more polysaccharide microspheres.
展开
相似文献
参考文献
引证文献
辅助模式
0
引用
文献可以批量引用啦~
欢迎点我试用!