PH

Peter S. Hegeman

Schlumberger Technology: 4 patents #25 of 878Top 3%
Overall (2016): #36,925 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9422811 Packer tool including multiple port configurations Sylvain Bedouet, Adriaan Gisolf, Cosan Ayan, Ryan Sangjun Lee 2016-08-23
9353620 Detection of permeability anisotropy in the horizontal plane Adriaan Gisolf 2016-05-31
9275009 Calibration and consistency check of variable volume systems Kai Hsu, Kentaro Indo, Sihar Marpaung, Michael Mallari Toribio 2016-03-01
9243493 Fluid density from downhole optical measurements Kai Hsu, Kentaro Indo, Oliver C. Mullins 2016-01-26