ClassID:

173519

G01V2210/6248 - CPC Classification

Classification description:

Details of seismic processing or analysis; Analysis; Physical property of subsurface; Reservoir parameters Pore pressure

Recent Application in this class:
#1
20260118538
2026-04-30

METHODS AND SYSTEM FOR DETERMINING FORMATION PORE PRESSURES

#2
20240319397
2024-09-26

SPATIAL VARIATIONS OF PORE PRESSURE

#3
20240248226
2024-07-25

MEASUREMENT OF POROELASTIC PRESSURE RESPONSE

#4
20240151870
2024-05-09

Tube Wave Analysis of Well Communication

#5
20230058915
2023-02-23

UBIQUITOUS REAL-TIME FRACTURE MONITORING

#6
20220390638
2022-12-08

Estimation of mechanical properties of transversely isotropic media

#7
20220291418
2022-09-15

AN INTEGRATED GEOMECHANICS MODEL FOR PREDICTING HYDROCARBON AND MIGRATION PATHWAYS

#8
20220107434
2022-04-07

Measurement of poroelastic pressure response

#9
20220043176
2022-02-10

Seismic pore-pressure prediction using prestack seismic inversion

#10
20210406427
2021-12-30

Computer-implemented method for high speed multi-source loading and retrieval of wavefields employing finite difference models

#11
20210324731
2021-10-21

Method for estimating a pore pressure value in geological formations to be drilled by a drilling apparatus

#12
20210048547
2021-02-18

METHOD FOR DETERMINING THE CHARACTERISTIC PARAMETERS OF STIMULATION INTERVALS OF MULTI-STAGE FRACTURED HORIZONTAL WELL IN UNCONVENTIONAL OIL AND GAS RESERVOIR

#13
20200141231
2020-05-07

Determining a mudweight of drilling fluids for drilling through naturally fractured formations

#14
20200096659
2020-03-26

Estimation of mechanical properties of transversely isotropic media

#15
20200072997
2020-03-05

Sand pack and gravel pack acoustic evaluation method and system

#16
20200003037
2020-01-02

Measurement of poroelastic pressure response

#17
20190346579
2019-11-14

Ubiquitous real-time fracture monitoring

#18
20190331820
2019-10-31

Downhole nonlinear acoustics measurements in rock formations using dynamic acoustic elasticity and time reversal

#19
20190264559
2019-08-29

Determining a mudweight of drilling fluids for drilling through naturally fractured formations

#20
20190250295
2019-08-15

Time-reversed nonlinear acoustic downhole pore pressure measurements

#21
20190146115
2019-05-16

Tube wave analysis of well communication

#22
20190113640
2019-04-18

Method for estimating reservoir formation quality using seismic velocities

#23
20190101660
2019-04-04

Time-reversed nonlinear acoustics for downhole pressure measurements

#24
20190086568
2019-03-21

System and method for deriving reservoir stresses from 4D seismic data

#25
20190024506
2019-01-24

Determination of horizontal constraints in subsoil

#26
20180356551
2018-12-13

Transferring logging data from an offset well location to a target well location

#27
20180284305
2018-10-04

Pore pressure prediction based on an integrated seismic and basin modeling approach

#28
20180231677
2018-08-16

METHOD FOR DETERMINING MACROSCOPIC RESERVOIR PERMEABILITY USING PASSIVE SEISMIC SIGNALS

#29
20180143336
2018-05-24

Method and apparatus for simultaneous geostatistical inversion of time-lapse seismic data

#30
20180067220
2018-03-08

Pore-pressure prediction based on velocities coupled with geomechanical modeling

#31
20180017691
2018-01-18

Geosteering using rock geomechanical properties derived from drilling data and an accurate drilling model

#32
20160177706
2016-06-23

Formation fracturing potential using surrounding pore pressures

#33
20150168599
2015-06-18

Systems and methods for reservoir simulation

#34
20140015841
2014-01-16

Systems and methods for reservoir simulation

#35
20110093201
2011-04-21

METHOD FOR EVALUATING FLUID PRESSURES AND DETECTING OVERPRESSURES IN AN UNDERGROUND MEDIUM

#36
20100268468
2010-10-21

Method and apparatus for geobaric analysis

#37
20100254217
2010-10-07

Method for determining the fluid/pressure distribution of hydrocarbon reservoirs from 4D seismic data

#38
20100204972
2010-08-12

Method for predicting well reliability by computer simulation

#39
20080307876
2008-12-18

Method and apparatus for geobaric analysis

#40
20080052003
2008-02-28

Quantitative risk assessment applied to pore pressure prediction

#41
20070285274
2007-12-13

Multi-physics inversion processing to predict pore pressure ahead of the drill bit

#42
20070118292
2007-05-24

Stress and pore pressure limits using a strength of materials approach

#43
20050197780
2005-09-08

Quantitative risk assessment applied to pore pressure prediction