Inventor

LI WENGANG

SA27 patents

⚠️ This page may combine multiple inventors who share the name “LI WENGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LI WENGANG

SAUDI ARABIAN OIL CO

Coated proppants and methods of making and use thereof

Silicon dioxide Janus nanosheets relative permeability modifier (RPM) for reducing subterranean formation water permeability in carbonate and sandstone formations

Gel fluid composites comprising nanosilica and quantum dots for sealing water production in a wellbore

Silicon dioxide Janus nanosheets relative permeability modifier (RPM) for reducing subterranean formation water permeability in carbonate and sandstone formations

Methods for monitoring gel fluid composites

Methods and compositions for treating thief zones in carbonate formations using crosslinked polymeric systems with silicon dioxide janus nanosheets crosslinker

Methods and compositions for treating thief zones in carbonate formations using crosslinked polymeric systems with graphene oxide Janus nanosheets crosslinker

Graphene oxide janus nanosheets relative permeability modifier (RPM) for reducing subterranean formation water permeability in carbonate formations

Nanoparticle-enhanced resin coated frac sand composition

Nanoparticle-enhanced resin coated frac sand composition

Nanoparticle-enhanced resin coated Frac sand composition

Coated proppants and methods of making and use thereof

Proppant coatings and methods of making

Methods of making hydraulic fracturing fluids and use thereof

Methods for making proppant coatings

Surface polymerized proppants

Compositions including a substrate and a functional molecule and related methods

Branched cellulose-based hydraulic fracturing fluid crosslinker

Hyperbranched polymer-based hydraulic fracturing fluid crosslinker

Low-density treatment fluid and methods for treating thief zones located above pay zones

Acidizing retarder compositions and methods of reducing a rate of carbonate dissolution using the same

In situ polymer proppant particulates and methods for use thereof

Jiangsu hengli chemical fibre co ltd

Industrial polyester and its preparation method

Modified polyester and its preparation method

High-modulus low-shrinkage polyester industrial yarn and its preparation method

SUO SHIQIANG

Method and apparatus for data transmission

HERAEUS PRECIOUS METALS GMBH

Precious metal catalyst briquettes, process for the manufacture and for the inceneration thereof