Inventor
HUANG JIANGSHUI
US21 patents
⚠️ This page may combine multiple inventors who share the name “HUANG JIANGSHUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CNPC USA CORP
14 patentsUS11499091B2Nov 15, 2022
Composition and method for improving the production of petroleum hydrocarbons
CNPC USA CORP1 citations71
US12391868B2Aug 19, 2025
Method for making nano- and micro-particles for use as a proppant and fluid-loss-control additive
CNPC USA CORP0 citations61
US12351758B2Jul 8, 2025
Method of hydraulic fracturing utilizing a hydraulic fracturing fluid with a single phase liquid proppant
CNPC USA CORP0 citations61
US12241022B2Mar 4, 2025
Method for making nano- and micro-particles for use as a proppant and fluid-loss-control additive
CNPC USA CORP0 citations61
US12098326B2Sep 24, 2024
Degradable friction reducer for hydraulic fracturing treatments
CNPC USA CORP0 citations61
US12098327B2Sep 24, 2024
Degradable friction reducer for hydraulic fracturing treatments
CNPC USA CORP0 citations61
US11999906B2Jun 4, 2024
Method of hydraulic fracturing utilizing a hydraulic fracturing fluid with a single phase liquid proppant
CNPC USA CORP0 citations61
US11999905B2Jun 4, 2024
Degradable friction reducer for hydraulic fracturing treatments
CNPC USA CORP0 citations61
US11578261B2Feb 14, 2023
Method of hydraulic fracturing utilizing a hydraulic fracturing fluid with a single phase liquid proppant
CNPC USA CORP0 citations61
US12392704B2Aug 19, 2025
Apparatus and method for determining the static proppant-settling-velocity in fracturing fluids
CNPC USA CORP0 citations60
US12325824B2Jun 10, 2025
Composition and method for improving the production of petroleum hydrocarbons
CNPC USA CORP0 citations60
US11851612B2Dec 26, 2023
Composition and method for improving the production of petroleum hydrocarbons
CNPC USA CORP0 citations60
US11459502B2Oct 4, 2022
Method for making nano- and micro-particles for use as a proppant and fluid-loss-control additive
CNPC USA CORP0 citations50
US10752829B2Aug 25, 2020
Compositions of hydraulic fracturing fluid and method thereof
CNPC USA CORP0 citations50
SCHLUMBERGER TECHNOLOGY CORP
7 patentsUS9896618B2Feb 20, 2018
Method of making rod-shaped particles for use as proppant and anti-flowback additive
SCHLUMBERGER TECHNOLOGY CORP7 citations81
US10808497B2Oct 20, 2020
Methods of zonal isolation and treatment diversion
SCHLUMBERGER TECHNOLOGY CORP5 citations71
US10369724B2Aug 6, 2019
Method of making spheroidal particles
SCHLUMBERGER TECHNOLOGY CORP4 citations70
US9932519B2Apr 3, 2018
Method of making particles having a ridge portion for use as proppant
SCHLUMBERGER TECHNOLOGY CORP2 citations70
US11427753B2Aug 30, 2022
Method of making rod-shaped particles for use as proppant and anti-flowback additive
SCHLUMBERGER TECHNOLOGY CORP4 citations68
US10557079B2Feb 11, 2020
Method of making rod-shaped particles for use as proppant and anti-flowback additive
SCHLUMBERGER TECHNOLOGY CORP0 citations47
US10391679B2Aug 27, 2019
Perforated membranes and methods of making the same
SCHLUMBERGER TECHNOLOGY CORP0 citations37