G01V2210/671 - CPC Classification Index

#1

20210389485

2021-12-16

Computer-implemented method and system employing compress-sensing model for migrating seismic-over-land cross-spreads

#2

20200333489

2020-10-22

Unified continuous seismic reservoir monitoring

#3

20200200934

2020-06-25

Marine surveying using a source vessel

#4

20200132871

2020-04-30

Post-Stack Kirchhoff Depth De-Migration Method for Tilted Transverse Isotropic (TTI) and Heterogeneous Media Based on Ray Tracing on Migrated Data

#5

20200057170

2020-02-20

Interpolation of seismic data with time variant locations

#6

20190361138

2019-11-28

Methods and systems for automated sonic imaging

#7

20190331815

2019-10-31

Specular filter (SF) and dip oriented partial imaging (DOPI) seismic migration

#8

20190204463

2019-07-04

Variable aperture estimation using bottom-up ray tracing

#9

20190187312

2019-06-20

Processes and systems for generating a high-resolution velocity model of a subterranean formation using iterative full-waveform inversion

#10

20190113641

2019-04-18

SEISMIC TRAVEL TIME TOMOGRAPHIC INVERSION METHOD BASED ON TWO POINT RAY TRACING

#11

20170242143

2017-08-24

Specular filter (SF) and dip oriented partial imaging (DOPI) seismic migration

#12

20170235019

2017-08-17

Systems and methods for removal of electromagnetic dispersion and attenuation for imaging of proppant in an induced fracture

#13

20170212260

2017-07-27

Global inversion based estimation of anisotropy parameters for orthorhombic media

#14

20170038490

2017-02-09

Generating subterranean imaging data based on vertical seismic profile data and ocean bottom sensor data

#15

20160334526

2016-11-17

METHOD AND APPARATUS FOR MODELING AND SEPARATION OF PRIMARIES AND INTERNAL MULTIPLES USING SOLUTIONS OF THE TWO-WAY WAVE EQUATION

#16

20160291183

2016-10-06

SYSTEM AND METHOD FOR SEISMIC IMAGING OF COMPLEX SUBSURFACE VOLUMES

#17

20160154130

2016-06-02

Model-based time-preserving tomography

#18

20160131780

2016-05-12

Method for processing borehole seismic data

#19

20160109589

2016-04-21

Velocity tomography using property scans

#20

20160061976

2016-03-03

Generating subterranean imaging data based on vertical seismic profile data

#21

20160047933

2016-02-18

Systems and methods for removal of electromagnetic dispersion and attenuation for imaging of proppant in an induced fracture

#22

20160033666

2016-02-04

Method of coalescence microseismic mapping including model's uncertainty

#23

20150355357

2015-12-10

Premigration deghosting for marine streamer data using a bootstrap approach in Tau-P domain

#24

20150346367

2015-12-03

System and method for ray based tomography guided by waveform inversion

#25

20150253444

2015-09-10

Reflection seismic data Q tomography

#26

20150055833

2015-02-26

Frequency-dependent ray tracing through an interface

#27

20150032378

2015-01-29

Predicting interbed multiples in seismic data using beam decomposition

#28

20140307928

2014-10-16

Seismic velocity model updating and imaging with elastic wave imaging

#29

20140293744

2014-10-02

Specular filter (SF) and dip oriented partial imaging (DOPI) seismic migration

#30

20140198605

2014-07-17

Wavefield modelling and 4D-binning for seismic surveys from different acquisition datums

#31

20120300987

2012-11-29

Frequency-dependent ray tracing through an interface

#32

20120300585

2012-11-29

Reciprocal method two-way wave equation targeted data selection for seismic acquisition of complex geologic structures

#33

20120300584

2012-11-29

Two-way wave equation targeted data selection for improved imaging of prospects among complex geologic structures

#34

20120197604

2012-08-02

Simulator and method for simulating an acoustic field of an acoustic waveguide

#35

20110273961

2011-11-10

Q tomography method

#36

20110205846

2011-08-25

System and method for attenuating aliasing in seismic data caused by acquisition geometry

#37

20110158049

2011-06-30

Method for processing borehole seismic data

#38

20080273421

2008-11-06

Model-based time-preserving tomography

#39

20080192572

2008-08-14

Method for processing borehole seismic data

#40

20050174886

2005-08-11

Method for processing borehole seismic data