ZU

Zinaida Usova

Schlumberger Technology: 7 patents #897 of 7,293Top 15%
Overall (All Time): #697,184 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12060761 System and method of treating a subterranean formation with a diverting composition Chad Kraemer, Bruno Lecerf, William Troy Huey 2024-08-13
11396790 System and method of treating a subterranean formation with a diverting composition Chad Kraemer, Bruno Lecerf, William Troy Huey 2022-07-26
10655041 Well treatments for diversion or zonal isolation Shitong S. Zhu, Bruno Lecerf 2020-05-19
9593565 Wellsite handling system for packaged wellsite materials and method of using same Bruno Lecerf, Dan Fu, Avinash Ramesh, Garud Sridhar, William Troy Huey +1 more 2017-03-14
9410394 Methods for minimizing overdisplacement of proppant in fracture treatments Bruno Lecerf, Chad Kraemer, Timothy L. Pope, Dean M. Willberg 2016-08-09
9382468 Hydraulic fracturing proppant containing inorganic fibers 2016-07-05
8420578 Low-density ceramic proppant and its production method Elena Mikhailovna Pershikova 2013-04-16