173229 ⎘
Seismology; Seismic or acoustic prospecting or detecting; Generating seismic energy using mechanical driving means, e.g. motor driven shaft using reciprocating masses
SEISMIC SHAKER
#2Seismic Source
#3Vibrating pipe locator
#4System and method to transfer inertial mass
#5Vibrating pipe locator
#6Seismic vibrator with adjustable resonance frequency
#7Marine seismic vibrator for low frequency and methods of use
#8Distributed Seismic Source Array for Use in Marine Environments
#9Method and apparatus of generating shear waves for seismic exploration
#10METHODS AND SYSTEMS FOR A SEA-FLOOR SEISMIC SOURCE
#11Method and system for pneumatic control for vibrator source element
#12Downhole inertial mass system
#13Method and system for augmenting low-frequency range of seismic survey
#14Seismic shaker
#15Wide bandwidth borehole dipole source for acoustic logging
#16Tunable down-hole stimulation system
#17Controllable seismic source
#18Method and system for pneumatic control for vibrator source element
#19MARINE ACOUSTIC PROJECTOR PISTON FOR VIBRATOR SOURCE ELEMENT AND METHOD
#20Electrical energy accumulator
#21Distinctive land seismic sweep
#22Alternative vibrator actuator source
#23Devices and systems for controlling harmonic distortion in seismic sources
#24Electromagnetic seismic vibrator architecture
#25UNIFORM DISPLACEMENT SWEEP
#26Rebound-effector
#27Reducing noise in seismic surveying environment
#28Electromagnetic seismology vibrator systems and methods
#29Oscillation generator for seismic applications
#30Highly adaptable seismic source
#31Tunable down-hole stimulation array