Leonard J. Srnka

Person

Bellaire, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Exploration method and system for detection of hydrocarbons
- Patent number 9,612,231
- Issue date Apr 4, 2017
- ExxonMobil Upstream Research Company
- Robert J. Pottorf
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exploration method and system for detection of hydrocarbons with an...
- Patent number 9,146,225
- Issue date Sep 29, 2015
- Exxonmobil Upstream Research Company
- Robert J. Pottorf
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Measurement of isotope ratios in complex matrices
- Patent number 9,128,076
- Issue date Sep 8, 2015
- Exxonmobil Upstream Research Company
- William A. Lamberti
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for subsurface electromagnetic mapping
- Patent number 9,015,010
- Issue date Apr 21, 2015
- Exxonmobil Upstream Research Company
- Kenneth E. Green
- G01 - MEASURING TESTING
Information Patent Grant
Method for remote identification and characterization of hydrocarbo...
- Patent number 8,729,903
- Issue date May 20, 2014
- Exxonmobil Upstream Research Company
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detection of a liquid under a surface
- Patent number 8,436,609
- Issue date May 7, 2013
- Exxonmobil Upstream Research Company
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Grant
Time lapse analysis with electromagnetic data
- Patent number 8,437,961
- Issue date May 7, 2013
- Exxonmobil Upstream Research Company
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Grant
Method for electromagnetic air-wave suppression by active cancellat...
- Patent number 8,165,815
- Issue date Apr 24, 2012
- ExxonMobil Upstream Research Co.
- Scott C. Hornbostel
- G01 - MEASURING TESTING
Information Patent Grant
Method of imaging subsurface formations using a virtual source array
- Patent number 8,078,439
- Issue date Dec 13, 2011
- ExxonMobil Upstream Research Co.
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Grant
Method for obtaining resistivity from controlled source electromagn...
- Patent number 8,014,988
- Issue date Sep 6, 2011
- ExxonMobil Upstream Research Co.
- Leslie A. Wahrmund
- G01 - MEASURING TESTING
Information Patent Grant
Method for controlled source electromagnetic reconnaissance surveying
- Patent number 7,925,443
- Issue date Apr 12, 2011
- ExxonMobil Upstream Research Co.
- Leslie A. Wahrmund
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining earth vertical electrical anisotropy in mari...
- Patent number 7,894,989
- Issue date Feb 22, 2011
- ExxonMobil Upstream Research Co.
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Grant
Method of imaging subsurface formations using a virtual source array
- Patent number 7,769,572
- Issue date Aug 3, 2010
- ExxonMobil Upstream Research Co.
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Grant
Method for controlled source electromagnetic reconnaissance surveying
- Patent number 7,643,942
- Issue date Jan 5, 2010
- Exxonmobil Upstream Research Company
- Leslie A. Wahrmund
- G01 - MEASURING TESTING
Information Patent Grant
Logarithmic spectrum transmitter waveform for controlled-source ele...
- Patent number 7,539,279
- Issue date May 26, 2009
- Exxonmobil Upstream Research Company
- Xinyou Lu
- G01 - MEASURING TESTING
Information Patent Grant
Method for removing air wave effect from offshore frequency domain...
- Patent number 7,277,806
- Issue date Oct 2, 2007
- Exxonmobil Upstream Research Company
- Xinyou Lu
- G01 - MEASURING TESTING
Information Patent Grant
Remote reservoir resistivity mapping
- Patent number 6,603,313
- Issue date Aug 5, 2003
- Exxonmobil Upstream Research Company
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for offshore electromagnetic sounding utilizin...
- Patent number 4,617,518
- Issue date Oct 14, 1986
- Exxon Production Research Co.
- Leonard J. Srnka
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
EXPLORATION METHOD AND SYSTEM FOR DETECTION OF HYDROCARBONS WITH AN...
- Publication number 20140284465
- Publication date Sep 25, 2014
- Robert J. Pottorf
- G01 - MEASURING TESTING
Information Patent Application
EXPLORATION METHOD AND SYSTEM FOR DETECTION OF HYDROCARBONS
- Publication number 20140256055
- Publication date Sep 11, 2014
- Robert J. Pottorf
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENT OF ISOTOPE RATIOS IN COMPLEX MATRICES
- Publication number 20130037707
- Publication date Feb 14, 2013
- William A. Lamberti
- G01 - MEASURING TESTING
Information Patent Application
Method And Apparatus For Detection of A Liquid Under A Surface
- Publication number 20110181279
- Publication date Jul 28, 2011
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods For Subsurface Electromagnetic Mapping
- Publication number 20110166840
- Publication date Jul 7, 2011
- Kenneth E. Green
- G01 - MEASURING TESTING
Information Patent Application
Method For Remote Identification And Characterization of Hydrocarbo...
- Publication number 20110108283
- Publication date May 12, 2011
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Application
Method For Obtaining Resistivity From Controlled Source Electromagn...
- Publication number 20100332198
- Publication date Dec 30, 2010
- Leslie A. Wahrmund
- G01 - MEASURING TESTING
Information Patent Application
Method Of Imaging Subsurface Formations Using A Virtual Source Array
- Publication number 20100250211
- Publication date Sep 30, 2010
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ELECTROMAGNETIC AIR-WAVE SUPPRESSION BY ACTIVE CANCELLAT...
- Publication number 20100233955
- Publication date Sep 16, 2010
- Scott C. Hornbostel
- G01 - MEASURING TESTING
Information Patent Application
Method for Controlled Source Electromagnetic Reconnaissance Surveying
- Publication number 20100065266
- Publication date Mar 18, 2010
- Leslie A. Wahrmund
- G01 - MEASURING TESTING
Information Patent Application
Method for controlled source electromagnetic reconnaissance surveying
- Publication number 20090121720
- Publication date May 14, 2009
- Leslie A. Wahrmund
- G01 - MEASURING TESTING
Information Patent Application
Method for determining earth vertical electrical anisotropy in mari...
- Publication number 20090096457
- Publication date Apr 16, 2009
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Application
Time Lapse Analysis with Electromagnetic Data
- Publication number 20090005994
- Publication date Jan 1, 2009
- Leonard J. Srnka
- G01 - MEASURING TESTING
Information Patent Application
Logarithmic spectrum transmitter waveform for controlled-source ele...
- Publication number 20070177705
- Publication date Aug 2, 2007
- Xinyou Lu
- G01 - MEASURING TESTING
Information Patent Application
Method for removing air wave effect from offshore frequency domain...
- Publication number 20070061078
- Publication date Mar 15, 2007
- Xinyou Lu
- G01 - MEASURING TESTING
Information Patent Application
Method of imaging subsurface formations using a virtual source array
- Publication number 20030050759
- Publication date Mar 13, 2003
- EXXONMOBIL UPSTREAM RESEARCH COMPANY
- Leonard J. Srnka
- G01 - MEASURING TESTING

Leonard J. Srnka

Person

Patents Grantslast 30 patents

Exploration method and system for detection of hydrocarbons

Exploration method and system for detection of hydrocarbons with an...

Measurement of isotope ratios in complex matrices

Systems and methods for subsurface electromagnetic mapping

Method for remote identification and characterization of hydrocarbo...

Method and apparatus for detection of a liquid under a surface

Time lapse analysis with electromagnetic data

Method for electromagnetic air-wave suppression by active cancellat...

Method of imaging subsurface formations using a virtual source array

Method for obtaining resistivity from controlled source electromagn...

Method for controlled source electromagnetic reconnaissance surveying

Method for determining earth vertical electrical anisotropy in mari...

Method of imaging subsurface formations using a virtual source array

Method for controlled source electromagnetic reconnaissance surveying

Logarithmic spectrum transmitter waveform for controlled-source ele...

Method for removing air wave effect from offshore frequency domain...

Remote reservoir resistivity mapping

Method and apparatus for offshore electromagnetic sounding utilizin...

Patents Applicationslast 30 patents

EXPLORATION METHOD AND SYSTEM FOR DETECTION OF HYDROCARBONS WITH AN...

EXPLORATION METHOD AND SYSTEM FOR DETECTION OF HYDROCARBONS

MEASUREMENT OF ISOTOPE RATIOS IN COMPLEX MATRICES

Method And Apparatus For Detection of A Liquid Under A Surface

Systems and Methods For Subsurface Electromagnetic Mapping

Method For Remote Identification And Characterization of Hydrocarbo...

Method For Obtaining Resistivity From Controlled Source Electromagn...

Method Of Imaging Subsurface Formations Using A Virtual Source Array

METHOD FOR ELECTROMAGNETIC AIR-WAVE SUPPRESSION BY ACTIVE CANCELLAT...

Method for Controlled Source Electromagnetic Reconnaissance Surveying

Method for controlled source electromagnetic reconnaissance surveying

Method for determining earth vertical electrical anisotropy in mari...

Time Lapse Analysis with Electromagnetic Data

Logarithmic spectrum transmitter waveform for controlled-source ele...

Method for removing air wave effect from offshore frequency domain...

Method of imaging subsurface formations using a virtual source array