Inventor

QIU XIAOHUI

CN2 patents

Patents

2 patents

US10094814B2Oct 9, 2018

Performance testing device for acid fracturing fluid and application thereof

PETROCHINA CO LTD1 citations44

US9856413B2Jan 2, 2018

Viscoelastic surfactant having multiple hydrophobic and hydrophilic groups as fracturing fluids

PETROCHINA CO LTD0 citations42