Standard No.:	NB/T 10842-2021
English Name:	Test method for in-situ stress direction of shale reservoir―Viscous residual magnetism test combined with wave velocity anisotropy test method
Chinese Name:	页岩地应力方向测定方法 粘滞剩磁-波速各向异性法
Chinese Classification:	E14    Petroleum extraction
Professional Classification:	NB    Professional Standard - Energy
Issued by:	Nation Energy Administration
Issued on:	2021-11-16
Implemented on:	2022-2-16
Status:	valid
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	225.00
Delivery:	via email in 1~3 business day

本文件规定了用粘滞剩磁―波速各向异性法测试页岩地应力方向的设备与材料、样品制备、实验方法及地应力方向的计算方法。
本文件适用于基于粘滞剩磁结合波速各向异性测试页岩储层地应力方向实验。