Birchak; James R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Birchak; James R..The latest application filed is for "vibrating system and method for use in sand control and formation stimulation in oil and gas recovery operations".

Company Profile

0.35.19

Birchak; James R. - Spring TX
Birchak, James R. - US
Birchak; James R. - Houston TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Controlled source imbalance apparatus, systems, and methods Grant 8,107,316 - Geerits , et al. January 31, 2	2012-01-31
Vibrating system and method for use in sand control and formation stimulation in oil and gas recovery operations App 20110094732 - Lehman; Lyle V. ; et al.	2011-04-28
System and method for monitoring and removing blockage in a downhole oil and gas recovery operation Grant 7,318,471 - Rodney , et al. January 15, 2	2008-01-15
Method and apparatus for reducing a skin effect in a downhole environment App 20070256828 - Birchak; James R. ; et al.	2007-11-08
Acoustic stimulation method with axial driver actuating moment arms on tines Grant 7,216,738 - Birchak , et al. May 15, 2	2007-05-15
Acoustic stimulation tool with axial driver actuating moment arms on tines Grant 7,213,681 - Birchak , et al. May 8, 2	2007-05-08
System and method for scale removal in oil and gas recovery operations Grant 7,213,650 - Lehman , et al. May 8, 2	2007-05-08
Controlled source imbalance apparatus, systems, and methods App 20060209635 - Geerits; Tim W. ; et al.	2006-09-21
Acoustic stimulation tool with axial driver actuating moment arms on tines App 20060180386 - Birchak; James R. ; et al.	2006-08-17
Acoustic stimulation method with axial driver actuating moment arms on tines App 20060181960 - Birchak; James R. ; et al.	2006-08-17
System and method for monitoring and removing blockage in a downhole oil and gas recovery operation App 20050284625 - Rodney, Paul F. ; et al.	2005-12-29
Acoustic doppler downhole fluid flow measurement Grant 6,938,458 - Han , et al. September 6, 2	2005-09-06
System and method for scale removal in oil and gas recovery operations App 20050098319 - Lehman, Lyle V. ; et al.	2005-05-12
Acoustic doppler downhole fluid flow measurement App 20050034530 - Han, Wei ; et al.	2005-02-17
Acoustic Doppler downhole fluid flow measurement Grant 6,829,947 - Han , et al. December 14, 2	2004-12-14
Acoustic sensor for fluid characterization Grant 6,817,229 - Han , et al. November 16, 2	2004-11-16
Acoustic sensor for pipeline deposition characterization and monitoring of pipeline deposits Grant 6,701,787 - Han , et al. March 9, 2	2004-03-09
Acoustic doppler downhole fluid flow measurement App 20040003658 - Han, Wei ; et al.	2004-01-08
Acoustic sensor for fluid characterization Grant 6,672,163 - Han , et al. January 6, 2	2004-01-06
Method and apparatus for treating a wellbore with vibratory waves to remove particles therefrom Grant 6,619,394 - Soliman , et al. September 16, 2	2003-09-16
Acoustic sensor for fluid characterization App 20030164038 - Han, Wei ; et al.	2003-09-04
Acoustic sensor for fluid characterization App 20030150262 - Han, Wei ; et al.	2003-08-14
Guided acoustic wave sensor for pipeline build-up monitoring and characterization Grant 6,568,271 - Shah , et al. May 27, 2	2003-05-27
Guided acoustic wave sensor for pipeline build-up monitoring and characterization App 20030033870 - Shah, Vimal V. ; et al.	2003-02-20
Acoustic sensor for pipeline deposition characterization and monitoring of pipeline deposits App 20030024316 - Han, Wei ; et al.	2003-02-06
Acoustic sensor for pipeline deposition characterization and monitoring Grant 6,513,385 - Han , et al. February 4, 2	2003-02-04
Acoustic Sensor For Pipeline Deposition Characterization And Monitoring App 20030010125 - Han, Wei ; et al.	2003-01-16
Downhole densitometer App 20020178803 - Pelletier, Michael T. ; et al.	2002-12-05
Method And Apparatus For Pulsed Ultrasonic Doppler Measurement Of Wall Deposition App 20020166383 - Han, Wei ; et al.	2002-11-14
Axially extended downhole seismic source Grant 6,478,107 - Birchak , et al. November 12, 2	2002-11-12
Method and apparatus for pulsed ultrasonic doppler measurement of wall deposition Grant 6,470,749 - Han , et al. October 29, 2	2002-10-29
Hydrophone for use in a downhole tool App 20020136090 - Birchak, James R. ; et al.	2002-09-26
Hydrophone for use in a downhole tool Grant 6,438,070 - Birchak , et al. August 20, 2	2002-08-20
Method and apparatus for treating a wellbore with vibratory waves to remove particles therefrom App 20020070017 - Soliman, Mohamed Y. ; et al.	2002-06-13
Apparatus and method for removing a frangible rupture disc or other frangible device from a wellbore casing Grant 6,397,950 - Streich , et al. June 4, 2	2002-06-04
Method of fluid rheology characterization and apparatus therefor Grant 6,378,357 - Han , et al. April 30, 2	2002-04-30
Acoustic sensor for fluid characterization App 20010035312 - Han, Wei ; et al.	2001-11-01
High resolution focused ultrasonic transducer, for LWD method of making and using same Grant 6,310,426 - Birchak , et al. October 30, 2	2001-10-30
Single point contact acoustic transmitter Grant 6,137,747 - Shah , et al. October 24, 2	2000-10-24
Vertical seismic profiling in a drilling tool Grant 6,131,694 - Robbins , et al. October 17, 2	2000-10-17
System and method for providing dual distance transducers to image behind an acoustically reflective layer Grant 6,125,079 - Birchak , et al. September 26, 2	2000-09-26
Dipole/monopole acoustic transmitter, methods for making and using same in down hole tools Grant 6,102,152 - Masino , et al. August 15, 2	2000-08-15
Transducer configuration having a multiple viewing position feature Grant 6,021,093 - Birchak , et al. February 1, 2	2000-02-01
Sensor configuration for nulling reverberations to image behind reflective layers Grant 6,002,639 - Birchak , et al. December 14, 1	1999-12-14
System and method for processing acoustic signals to image behind reflective layers Grant 5,995,447 - Mandal , et al. November 30, 1	1999-11-30
Apparatus and method for analyzing a retrieving formation fluid utilizing acoustic measurements Grant 5,741,962 - Birchak , et al. April 21, 1	1998-04-21
Acoustic attenuator, well logging apparatus and method of well logging Grant 5,510,582 - Birchak , et al. April 23, 1	1996-04-23
Transmission line network for multiple capacitive loads Grant 5,087,900 - Birchak , et al. February 11, 1	1992-02-11
Driver system and distributed transmission line network for driving devices under test Grant 5,086,271 - Haill , et al. February 4, 1	1992-02-04
System for acoustically determining the quality of the cement bond in a cased borehole Grant 4,805,156 - Attali , et al. February 14, 1	1989-02-14
System for acoustic caliper measurements Grant 4,665,511 - Rodney , et al. May 12, 1	1987-05-12
System for monitoring formation spontaneous potential and polarization constant while drilling Grant 4,625,173 - Wisler , et al. November 25, 1	1986-11-25
Acoustic device for measuring fluid properties Grant 4,571,693 - Birchak , et al. February 18, 1	1986-02-18
Parametric acoustic flow meter Grant 4,532,812 - Birchak August 6, 1	1985-08-06

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