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Class Information
Number: 702/11
Name: Data processing: measuring, calibrating, or testing > Measurement system in a specific environment > Earth science > Well logging or borehole study > Formation characteristic
Description: Subject matter comprising detail of means for determining physical properties (temperature, pressure, fracture, etc.) related to the earth formations.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7629791 |
Method and apparatus for making multi-component measurements in deviated wells |
Dec. 8, 2009 |
| 7627429 |
Method for producing underground deposits of hydrocarbon from an earth formation using fault interpretation including spline fault tracking |
Dec. 1, 2009 |
| 7627430 |
Method and system for managing information |
Dec. 1, 2009 |
| 7623968 |
Determination of porosity and fluid saturation of underground formations |
Nov. 24, 2009 |
| 7619540 |
Apparatus and methods for determining isotropic and anisotropic formation resistivity in the presence of invasion |
Nov. 17, 2009 |
| 7609066 |
Apparatus and method for measuring micro-resistivity anisotropy |
Oct. 27, 2009 |
| 7584056 |
Multiple suppression in angle domain time and depth migration |
Sep. 1, 2009 |
| 7580796 |
Methods and systems for evaluating and treating previously-fractured subterranean formations |
Aug. 25, 2009 |
| 7575053 |
Low temperature monitoring system for subsurface barriers |
Aug. 18, 2009 |
| 7567869 |
Induction tool for detail evaluation of near borehole zone |
Jul. 28, 2009 |
| 7565244 |
Method and system for removing effects of conductive casings and wellbore and surface heterogeneity in electromagnetic imaging surveys |
Jul. 21, 2009 |
| 7565277 |
Method for modelling fluid flows in a multilayer porous medium crossed by an unevenly distributed fracture network |
Jul. 21, 2009 |
| 7557581 |
Method for imaging subterranean formations |
Jul. 7, 2009 |
| 7555414 |
Method for estimating confined compressive strength for rock formations utilizing skempton theory |
Jun. 30, 2009 |
| 7555389 |
Creating an Absorption Parameter Model |
Jun. 30, 2009 |
| 7546209 |
Formation dip geo-steering method |
Jun. 9, 2009 |
| 7536262 |
Kalman filter approach to processing electromagnetic data |
May. 19, 2009 |
| 7536261 |
Anti-symmetrized electromagnetic measurements |
May. 19, 2009 |
| 7532983 |
Method and apparatus for measuring the wettability of geological formations |
May. 12, 2009 |
| 7532984 |
Method and system for determining hydrocarbon properties |
May. 12, 2009 |
| 7529624 |
Method and apparatus for remote characterization of faults in the vicinity of boreholes |
May. 5, 2009 |
| 7519476 |
Method of seismic interpretation |
Apr. 14, 2009 |
| 7516056 |
Apparatus, method and system for improved reservoir simulation using a multiplicative overlapping Schwarz preconditioning for adaptive implicit linear systems |
Apr. 7, 2009 |
| 7512529 |
Analysis and characterization of fault networks |
Mar. 31, 2009 |
| 7509245 |
Method system and program storage device for simulating a multilayer reservoir and partially active elements in a hydraulic fracturing simulator |
Mar. 24, 2009 |
| 7490428 |
High performance communication system |
Feb. 17, 2009 |
| 7487047 |
Method of interpreting well data |
Feb. 3, 2009 |
| 7472022 |
Method and system for managing a drilling operation in a multicomponent particulate system |
Dec. 30, 2008 |
| 7454292 |
Inverse-vector method for smoothing dips and azimuths |
Nov. 18, 2008 |
| 7444242 |
Method and system for statistical pressure gradient and fluid contact analysis |
Oct. 28, 2008 |
| 7433785 |
Method for predicting grain size distribution from reservoir thickness |
Oct. 7, 2008 |
| 7433786 |
Method of estimating geological formation depths by converting interpreted seismic horizons the time domain to the depth domain |
Oct. 7, 2008 |
| 7424367 |
Method for predicting lithology and porosity from seismic reflection data |
Sep. 9, 2008 |
| 7398180 |
Vehicle technician time clock tool |
Jul. 8, 2008 |
| 7398159 |
System and methods of deriving differential fluid properties of downhole fluids |
Jul. 8, 2008 |
| 7397240 |
Method of measuring rock wettability by means of nuclear magnetic resonance |
Jul. 8, 2008 |
| 7388381 |
High resolution geoelectrical probe |
Jun. 17, 2008 |
| 7386431 |
Method system and program storage device for simulating interfacial slip in a hydraulic fracturing simulator software |
Jun. 10, 2008 |
| 7383133 |
Diffuse seismic imaging systems and methods |
Jun. 3, 2008 |
| 7379819 |
Reservoir sample chain-of-custody |
May. 27, 2008 |
| 7379854 |
Method of conditioning a random field to have directionally varying anisotropic continuity |
May. 27, 2008 |
| 7363161 |
Pore-scale geometric models for interpretation of downhole formation evaluation data |
Apr. 22, 2008 |
| 7359800 |
Determination of fracture orientation and length using multi-component and multi-array induction data |
Apr. 15, 2008 |
| 7359844 |
Real time earth model for collaborative geosteering |
Apr. 15, 2008 |
| 7356413 |
Pore-scale geometric models for interpretation of downhole formation evaluation data |
Apr. 8, 2008 |
| 7340347 |
Method to visualize three dimensional log data on two dimensional media |
Mar. 4, 2008 |
| 7340418 |
Visual database for linking geography to seismic data |
Mar. 4, 2008 |
| 7337067 |
System and method for attaching drilling information to three-dimensional visualizations of earth models |
Feb. 26, 2008 |
| 7324929 |
Method and system for simulating a hydrocarbon-bearing formation |
Jan. 29, 2008 |
| 7315783 |
Traveltime calculation in three dimensional transversely isotropic (3D TI) media by the fast marching method |
Jan. 1, 2008 |
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