Inventor

LANGE ELAINE

US3 patents

Patents

3 patents

US10781673B2Sep 22, 2020

Base pipes for sand control screen assemblies

CHEVRON USA INC2 citations69

US10450844B2Oct 22, 2019

Drainage layers for sand control screen assemblies

CHEVRON USA INC2 citations69

US10184323B2Jan 22, 2019

Base pipes for sand control screen assemblies

CHEVRON USA INC2 citations69