Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sound source for stimulation of oil reservoirs

Sound source for stimulation of oil reservoirs

US Patent 7823638 · Granted Nov 2, 2010

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device and method for continuous detection of changes of density in fluids and s2021
Sensor device for sensing body fluid density and/or membrane resistance2018
Low temperature thermodynamic cracking and conversion for upgrading of heavy oil2011
Actuator in a microfluidic system for inducing electroosmotic liquid movement in2010
Sensor in vivo measurement of osmotic changes2007
Catalytic cracking process2003
Method to increase the oil production from an oil reservoir2002
Process for thermal, and optionally catalytic, upgrading and hydrogenation of hy2002
Arrangement in a needle holder for a self-destructing syringe2002
Method of fluid transport2001
Process for stimulation of oil wells2001
Method for monitoring the level of an osmotically active component in body fluid2001