IP Library › Assignment 012729/0567
Patent Assignment
Reel/Frame 012729/0567

Assignment of Assignor's Interest

Recorded: 2002-03-21 Pages: 295
Assignor
WESTERN ATLAS INTERNATIONAL, INC.
Executed: 2001-09-14
Assignee
WESTERNGECO, L.L.C.
P.O. BOX 2469, 10001 RICHMOND AVENUE, HOUSTON, TEXAS, 77042
Covered Properties (120)
Method for Determining the Azimuth and Length of a Deep Vertical Fracture in the Earth
Patent: 4,524,434 →
Application: 06/392,146 →
Method for Seismic Exploration
Patent: 4,675,851 →
Application: 06/416,532 →
Marine Seismic Sensor
Patent: 4,547,869 →
Application: 06/482,007 →
Seismic Timing Control System
Patent: 4,566,083 →
Application: 06/500,922 →
Method and Apparatus for Seismic Exploration Using Nonlinear Sweeps
Patent: 4,512,001 →
Application: 06/585,032 →
System and Method for Displaying, and Interactively Excavating and Examining a Three Dimensional Volume
Patent: 4,685,070 →
Application: 06/637,465 →
Method and Apparatus for Automatically Producing Representations of Three-Dimensional Horizons from Processed Seismic Data
Patent: 4,633,402 →
Application: 06/669,502 →
Acousto-Optical Marine Sensor Array
Patent: 5,051,965 →
Application: 06/724,884 →
Method of Processing Seismic Data
Patent: 4,742,497 →
Application: 06/799,176 →
Method for Seismic Lithologic Modeling
Patent: 4,679,174 →
Application: 06/825,698 →
Method of Migrating Seismic Data
Patent: 4,745,585 →
Application: 06/847,950 →
Method for Generating Orthogonal Sweep Signals
Patent: 4,686,654 →
Application: 06/891,475 →
Marine Seismic Source Array
Patent: 4,721,180 →
Application: 06/935,280 →
Seismic Noise Suppression Method
Patent: 4,937,794 →
Application: 07/000,053 →
Spectrally-Shaped Air Gun Arrays
Patent: 4,739,858 →
Application: 07/020,549 →
Method of Migrating Seismic Data
Patent: 4,888,742 →
Application: 07/116,388 →
Processing for Seismic Data from Slanted Cable
Patent: 4,992,992 →
Application: 07/260,793 →
Method for True-Amplitude Dip Moveout Correction
Patent: 4,878,204 →
Application: 07/264,090 →
Marine Vibrator Tuneable Array
Patent: 4,918,668 →
Application: 07/304,786 →
Time Delay Source Coding
Patent: 4,953,657 →
Application: 07/312,360 →
Processing Method for Marine Seismic Surveying Utilizing Dual Streamers
Patent: 4,937,793 →
Application: 07/358,887 →
Method for Suppressing Coherent Noise in Seismic Data
Patent: 4,935,904 →
Application: 07/363,622 →
System for Attenuation of Water-Column Reverberations
Patent: 4,979,150 →
Application: 07/398,809 →
Reinforcement of Surface Seismic Wavefields
Patent: 4,935,903 →
Application: 07/398,813 →
System for Monitoring the Changes in Fluid Content of a Petroleum Reservoir
Patent: 4,969,130 →
Application: 07/414,928 →
Method of Source Coding and Harmonic Cancellation for Vibrational Geophysical Survey Sources
Patent: 4,982,374 →
Application: 07/425,798 →
Continuously-Filled Floatation Apparatus
Patent: 5,185,726 →
Application: 07/568,248 →
Apparatus and Method for Use in Marine Seismic Surveying
Patent: 5,144,588 →
Application: 07/637,193 →
Analysis of Migration Velocity by Migration of Velocity Spectra
Patent: 5,097,452 →
Application: 07/703,463 →
Noise Attenuation Method
Patent: 5,138,583 →
Application: 07/704,231 →
Method for Attenuating Undesirable Data, Such as Multiples, Using Constrained Cross-Equalization
Patent: 5,309,360 →
Application: 07/704,363 →
Modified Residual Migration of Seismic Data
Patent: 5,233,569 →
Application: 07/739,140 →
Method for Correcting Impulse Response Differences of Hydrophones and Geophones as Well as Geophone Coupling to the Water-Bottom in Dual- Sensor, Bottom-Cable Seismic Operations
Patent: 5,163,028 →
Application: 07/767,248 →
Method for Estimating the Location of a Sensor Relative to a Seismic Energy Source
Patent: 5,128,904 →
Application: 07/775,112 →
Interpolation of Aliased Seismic Traces
Patent: 5,235,556 →
Application: 07/805,397 →
Method for Correcting Impulse Response Differences of Hydrophones and Geophones as Well as Geophone Coupling to the Water-Bottom in Dual-Sensor, Bottom-Cable Seismic Operations
Patent: 5,235,554 →
Application: 07/849,998 →
Diving-Wave Migration Using Airy Functions
Patent: 5,235,555 →
Application: 07/965,798 →
Marine Navigation Method for Geophysical Exploration
Patent: 5,353,223 →
Application: 07/967,673 →
Method for Removing Noise Due to Near Surface Scatterers
Patent: 5,293,352 →
Application: 08/001,444 →
Method for Adjusting Crystal Hydrophone Output
Patent: 5,299,172 →
Application: 08/013,052 →
Method for Compensating 3 D Dmo for the Effects of an Inhomogenous Earth
Patent: 5,285,422 →
Application: 08/029,294 →
Method of Performing High Resolution Crossed-Array Seismic Surveys
Patent: 5,511,039 →
Application: 08/071,515 →
Wavelet Transform Method for Downward Continuation in Seismic Data Migration
Patent: 5,392,255 →
Application: 08/075,939 →
Statistical Analysis of Regional Velocities
Patent: 5,450,371 →
Application: 08/079,012 →
Method for Datumizing Seismic Data by Forward Modeling
Patent: 5,502,687 →
Application: 08/086,166 →
Method for Reverberation Suppression
Patent: 5,365,492 →
Application: 08/101,949 →
Method for Seismic Exploration in Artic Regions
Patent: 5,408,441 →
Application: 08/109,833 →
Method for Compensating Seismic Wavefield Amplitudes for Transmission Losses in the Overburden
Patent: 5,479,376 →
Application: 08/114,558 →
Method for Deriving Water Bottom Reflectivity in Dual Sensor Seismic Surveys
Patent: 5,396,472 →
Application: 08/128,596 →
Method for Attenuating Coherent Noise in Marine Seismic Data
Patent: 5,448,531 →
Application: 08/238,426 →
Method for Determining the Principal Axes of Azimuthal Anisotropy from Seismic P-Wave Data
Patent: 5,508,973 →
Application: 08/254,306 →
Method for Adaptively Suppressing Noise Transients in Summed Co-Sensor Seismic Recordings
Patent: 5,442,591 →
Application: 08/263,056 →
Method for Calculating Static Corrections for Seismic Data
Patent: 5,508,914 →
Application: 08/314,240 →
Method for Migrating Seismic Data
Patent: 5,530,679 →
Application: 08/324,384 →
Method of Performing High Resolution Crossed-Array Seismic Surveys
Patent: 5,598,378 →
Application: 08/339,489 →
Method for Optimizing the Alignment of a Horizontal Borehole Relative to the Strike of Rock-Layer Stress Planes
Patent: 5,540,093 →
Application: 08/339,959 →
Spatially Distributed Signal Sampling Method
Patent: 5,596,546 →
Application: 08/360,572 →
Method for Calculating the Optimum Vibrator Spacing for Ground Roll Reduction
Patent: 5,511,040 →
Application: 08/384,778 →
Method for Deriving Water Bottom Reflectivity in Dual Sensor Seismic Surveys
Patent: 5,524,100 →
Application: 08/399,835 →
Method for Generating a Three-Dimensional, Locally-Unstructured Hybrid Grid for Sloping Faults
Patent: 5,740,342 →
Application: 08/417,643 →
Method and Apparatus for Verifying the Location of a Seismic Bottom Cable in Real Time
Patent: 5,497,356 →
Application: 08/435,985 →
Apparatus and Method for Acquiring Seismic Data
Patent: 5,623,455 →
Application: 08/450,199 →
Seismic Source System Utilizing a Small Diameter Hose Bundle
Patent: 5,506,818 →
Application: 08/496,984 →
Method of Reducing Noise in Seismic Signals by Adaptive Filtering of a Noise Reference
Patent: 5,572,483 →
Application: 08/507,653 →
Method for Measuring the Near-Surface Shear Wave Velocity for Use in Determining 3-Component 3-D Statics
Patent: 5,587,968 →
Application: 08/519,463 →
Method for Determining the Shear-Wave Velocity Beneath a Body of Water
Patent: 5,579,282 →
Application: 08/519,464 →
3-D Converted Shear Wave Rotation with Layer Stripping
Patent: 5,610,875 →
Application: 08/536,429 →
Unconstrained 2-D Transformation Filter
Patent: 5,828,570 →
Application: 08/536,992 →
Tailbuoy with Self-Deploying Mast
Patent: 5,616,059 →
Application: 08/567,715 →
Method for Correcting Dual Sensor Data for Imperfect Geophone Coupling Using Production Seismic Data
Patent: 5,724,306 →
Application: 08/580,634 →
Distributed Seismic Data-Gathering System
Patent: 5,724,241 →
Application: 08/585,244 →
Extended Offset Data Processing
Patent: 5,761,062 →
Application: 08/601,791 →
Surface Multiple Attenuation via Eigenvalue Decomposition
Patent: 5,587,965 →
Application: 08/638,282 →
Unaliased Spatial Trace Interpolation in the F-K Domain
Patent: 5,617,372 →
Application: 08/696,466 →
Seismic Cable Retrieval System
Patent: 6,044,786 →
Application: 08/702,145 →
Traveltime Generation in the Presence of Velocity Discontinuities
Patent: 5,724,310 →
Application: 08/730,221 →
Method for Verifying the Location of an Array of Sensors
Patent: 5,696,733 →
Application: 08/739,973 →
3-D Multiple Attenuation
Patent: 5,729,506 →
Application: 08/751,640 →
Adaptive Control of Marine Seismic Streamers
Patent: 5,790,472 →
Application: 08/771,049 →
Unaliased Spatial Trace Interpolation in the F-K Domain
Patent: 5,677,892 →
Application: 08/775,503 →
Method for Measuring the Water Bottom Reflectivity
Patent: 5,793,702 →
Application: 08/777,229 →
Calibration System for Use in Time Lapse Tomography
Patent: 5,946,271 →
Application: 08/822,299 →
Method for Providing Uniform Subsurface Coverage in the Presence of Steep Dips
Patent: 5,717,655 →
Application: 08/829,485 →
Spatial De-Aliasing of the 3-D Kirchhoff Dmo Operator
Patent: 5,903,515 →
Application: 08/832,632 →
Method for Improving the Coupling Reponse of a Water-Bottom Seismic Sensor
Patent: 5,724,307 →
Application: 08/838,885 →
Method for Verifying the Location of an Array of Detectors
Patent: 5,757,722 →
Application: 08/859,867 →
Apparatus and Method for Seismic Data Processing
Patent: 6,084,825 →
Application: 08/866,623 →
Method for Deriving Surface Consistent Reflectivity Map from Dual Sensor Seismic Data
Patent: 6,021,092 →
Application: 08/871,505 →
Method for Extrapolating Traveltimes Across Shadow Zones
Patent: 6,035,256 →
Application: 08/918,636 →
Energy Minimization in Surface Multiple Attenuation
Patent: 5,986,973 →
Application: 08/923,150 →
Marine Seismic Source
Patent: 5,978,316 →
Application: 08/940,088 →
Method for Communicating Seismic Data
Patent: 5,987,125 →
Application: 08/990,505 →
Marine Seismic System with Independently Powered Tow Vehicle
Patent: 6,028,817 →
Application: 09/000,769 →
Slimhole Drill System
Patent: 6,000,479 →
Application: 09/014,349 →
Pulse Generator Powered Vibrator
Patent: 5,969,297 →
Application: 09/014,350 →
Seismic Synchronization System
Patent: 6,002,339 →
Application: 09/016,049 →
Methods for Acquiring and Processing Seismic Data
Patent: 5,924,049 →
Application: 09/016,679 →
Projectile Assisted Drill for Seismic Operations
Patent: 5,996,709 →
Application: 09/035,348 →
Marine Seismic Web
Patent: 6,009,042 →
Application: 09/057,934 →
Pressurized Lead-in for a Seismic Streamer Cable
Patent: 6,069,841 →
Application: 09/062,260 →
Horizontal and Vertical Receiver-Consistent Deconvolution for an Ocean Bottom Cable
Patent: 6,021,090 →
Application: 09/089,913 →
Portable Seismic Vessel
Patent: 6,012,406 →
Application: 09/093,175 →
Weighted Backus Filter Method of Combining Dual Sensor Traces
Patent: 5,991,238 →
Application: 09/095,348 →
Continuous Data Seismic System
Patent: 6,188,962 →
Application: 09/104,905 →
Seismic Streamer Trim Section
Patent: 6,154,420 →
Application: 09/109,640 →
Efficient Inversion of Near Singular Geophysical Signals
Patent: 6,038,197 →
Application: 09/115,307 →
Gimbal Lock System for Seismic Sensors
Patent: 6,061,302 →
Application: 09/121,135 →
Seismic Streamer Position Control Module
Patent: 6,011,752 →
Application: 09/128,336 →
Slotted Cylinder Marine Siesmic Method and Source
Patent: 6,002,648 →
Application: 09/174,133 →
Configuration of Source and Receiver Lines for 3-Dimensional Seismic Acquisition
Patent: 6,028,822 →
Application: 09/175,066 →
Composite Marine Seismic Source
Patent: 6,069,845 →
Application: 09/220,148 →
Method for Manufacturing a Seismic Cable
Patent: 6,021,091 →
Application: 09/234,334 →
Acoustic Energy System for Marine Operations
Patent: 6,076,630 →
Application: 09/244,853 →
Method for Recording Seismic Data in Deep Water
Patent: 6,024,344 →
Application: 09/251,845 →
Method for Determining Horizontal Geophone Orientation in Ocean Bottom Cables
Patent: 6,205,403 →
Application: 09/303,312 →
Expandable Marine Diverter
Patent: 6,226,225 →
Application: 09/304,507 →
Marine Seismic Cable Terminaton
Patent: 6,292,431 →
Application: 09/304,805 →
Method of Predicting Kinematics for Surface Multiples
Patent: 6,169,959 →
Application: 09/320,954 →
Cleated Boot for Marine Seismic Cables
Patent: 6,288,972 →
Application: 09/325,323 →
Hydraulic slotted cylinder source
Patent: 6,148,952 →
Application: 09/541,194 →
Related Assignments (24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 9, 1982
From: SAVIT, CARL H.; DOYLE, MARK R.
To: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Reel/Frame 004043/0217 →
Assignment of Assignors Interest. Apr 4, 1983
From: SAVIT, CARL H.
To: WESTERN GEOPHYSICAL CO. OF AMERICA
Reel/Frame 004114/0109 →
Assignment of Assignors Interest. Jun 3, 1983
From: THIGPEN, BEN B.
To: WESTERN GEOPHYSICAL COMPANY OF AMERICA HOUSTON TX
Reel/Frame 004137/0026 →
Assignment of Assignors Interest. Oct 5, 1984
From: FLINCHBAUGH, BRUCE E.
To: TEXAS INSTRUMENTS INCORPORATED, A CORP. OF DE
Reel/Frame 004319/0277 →
Assignment of Assignors Interest. Nov 8, 1984
From: FLINCHBAUGH, BRUCE E.
To: TEXAS INSTRUMENTS INCORPORATED, A DE CORP.
Reel/Frame 004333/0276 →
Assignment of Assignors Interest. Apr 19, 1985
From: POORMAN, THOMAS J.
To: WESTERN GEOPHYSICAL CO. OF AMERICA, A CORP. OF DE.
Reel/Frame 004402/0923 →
Assignment of Assignors Interest. Apr 3, 1986
From: LARNER, KENNETH L.
To: WESTERN GEOPHYSICAL COMPANY OF AMERICA
Reel/Frame 004546/0433 →
Assignment of Assignors Interest. Jul 31, 1986
From: SAVIT, CARL H.
To: WESTERN GEOPHYSICAL CO. OF AMERICA
Reel/Frame 004587/0350 →
Assignment of Assignors Interest. Mar 17, 1988
From: TEXAS INSTRUMENTS INCORPORATED
To: GEOPHYSICAL SERVICE, INC.
Reel/Frame 004866/0299 →
Assignment of Assignors Interest. Oct 21, 1988
From: DRAGOSET, WILLIAM H. JR.
To: WESTERN ATLAS INTERNATIONAL, INC.
Reel/Frame 004965/0429 →
Assignment of Assignors Interest. Oct 28, 1988
From: BLACK, JAMES L.; WASON, CAMERON B.
To: GEOPHYSICAL SERVICE INC.
Reel/Frame 004970/0719 →
Assignment of Assignors Interest. Jan 31, 1989
From: SALLAS, JOHN J.
To: HALLIBURTON GEOPHYSICAL SERVICES INC.,
Reel/Frame 005089/0032 →
Assignment of Assignors Interest. Jun 8, 1989
From: CHAMBERS, RONALD E.; GONZALEZ, ALFONSO
To: WESTERN ATLAS INTERNATIONAL, INC., 10205 WESTHEIMER RD., HOUSTON, TX 77042
Reel/Frame 005088/0499 →
Assignment of Assignors Interest. Jun 29, 1989
From: G & H MANAGEMENT COMPANY, A CORP. OF DE
To: HALLIBURTON GEOPHYSICAL SERVICES, INC., A CORP. OF DE
Reel/Frame 005128/0661 →
Assignment of Assignors Interest. Jul 24, 1989
From: SHUCK, EDWARD L.; SANDERS, JOE I.
To: HALLIBURTON GEOPHYSICAL SERVICES, INC., A CORP OF DE
Reel/Frame 005162/0055 →
Assignment of Assignors Interest. Jul 24, 1989
From: MONK, DAVID
To: HALLIBURTON GEOPHYSICAL SERVICES, INC., A CORP OF DE
Reel/Frame 005162/0057 →
Assignment of Assignors Interest. Oct 16, 1989
From: G & H MANAGEMENT COMPANY
To: HALLIBURTON GEOPHYSICAL SERVICES, INC.
Reel/Frame 005252/0162 →
Change of Name November 13, 1988, Dealware Oct 16, 1989
From: GEOSOURCE, INC.
To: G & H MANAGEMENT COMPANY
Reel/Frame 005252/0167 →
Assignment of Assignors Interest. Feb 12, 1990
From: BARR, FRED J.
To: HALLIBURTON GEOPHYSICAL SERVICES, INC.
Reel/Frame 005232/0332 →
Assignment of Assignors Interest. Feb 26, 1990
From: SANDERS, JOE I.; SHUCK, EDWARD L.
To: HALLIBURTON GEOPHYSICAL SERVICES, INC.
Reel/Frame 005241/0003 →
Merger Nov 15, 1993
From: HALLIBURTON GEOPHYSICAL SERVICES, INC.
To: HALLIBURTON COMPANY
Reel/Frame 006777/0052 →
Merger Dec 15, 1993
From: HALLIBURTON LOGGING SERVICES, INC.; OTIS ENGINEERING CORPORATION; HALLIBURTON GEOPHYSICAL SERVICES, INC.; SIERRA GEOPHYSICS, INC.
To: HALLIBURTON COMPANY
Reel/Frame 006817/0225 →
Merger Dec 15, 1993
From: GSI ACQ COMPANY; GEOPHYSICAL SERVICES, INC.
To: HALLIBURTON GEOPHYSICAL SERVICES, INC.
Reel/Frame 006817/0213 →
Assignment of Assignor's Interest Mar 28, 1994
From: HALLIBURTON COMPANY
To: WESTERN ATLAS INTERNATIONAL, INC.
Reel/Frame 006970/0236 →