Inventor
CHARARA MARWAN
FR8 patents
⚠️ This page may combine multiple inventors who share the name “CHARARA MARWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
5 patentsUS6778918B2Aug 17, 2004
Methods for monitoring fluid front movements in hydrocarbon reservoirs using permanent sensors
SCHLUMBERGER TECHNOLOGY CORP32 citations91
US9038765B2May 26, 2015
Neutrally-buoyant borehole investigation tools and methods
SCHLUMBERGER TECHNOLOGY CORP4 citations72
US7259564B2Aug 21, 2007
Method and device for determining the position of an interface in relation to a bore hole
SCHLUMBERGER TECHNOLOGY CORP7 citations72
US7148693B2Dec 12, 2006
Process and device for prospecting a porous geological formation
SCHLUMBERGER TECHNOLOGY CORP4 citations61
US7150188B2Dec 19, 2006
Non-invasive measurement of fluid-pressure diffusivity using electro-osmosis
SCHLUMBERGER TECHNOLOGY CORP3 citations56