Inventor
YAN GONGRUI
CN5 patents
⚠️ This page may combine multiple inventors who share the name “YAN GONGRUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
4 patentsUS7676353B2Mar 9, 2010
Transversely isotropic model for wellbore stability analysis in laminated formations
SCHLUMBERGER TECHNOLOGY CORP7 citations71
US7751980B2Jul 6, 2010
Method and apparatus for evaluating elastic mechanical properties of a transversely isotropic formation
SCHLUMBERGER TECHNOLOGY CORP6 citations59
US7882745B2Feb 8, 2011
Method and system to invert tectonic boundary or rock mass field in in-situ stress computation
SCHLUMBERGER TECHNOLOGY CORP6 citations54
US10386523B2Aug 20, 2019
Subsurface formation modeling with integrated stress profiles
SCHLUMBERGER TECHNOLOGY CORP0 citations38