Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Low impedance down-hole acoustic source for well logging

Low impedance down-hole acoustic source for well logging

US Patent 5069308 · Granted Dec 3, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Gamma ray tool response modeling2014
Volume of investigation based density image processing2013
Method for reservoir fracture and cross beds detection using tri-axial/multi-com2013
Method for determining reservoir permeability form borehole Stoneley-wave attenu2010
Method and apparatus for estimating formation slowness2010
Wire routing device for a vehicle2007
Method to convert seismic traces into petrophysical property logs2007
Numerical method of estimating physical properties of three-dimensional porous m2003
Method for 2D inversion of dual laterolog measurements2002
Method for overpressure detection from compressional-and- shear-wave data2002
Dual mode multiple-element resonant cavity piezoceramic borehole energy source2000