Patent | Date |
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Centrifugal force downhole gas separator Grant 10,724,356 - McCoy | 2020-07-28 |
Profile Measurement For Underground Hydrocarbon Storage Caverns App 20200157933 - McCoy; James N. ;   et al. | 2020-05-21 |
Profile Measurement For Underground Hydrocarbon Storage Caverns App 20200157934 - McCoy; James N. ;   et al. | 2020-05-21 |
Centrifugal Force Downhole Gas Separator App 20200080408 - McCoy; James N. | 2020-03-12 |
Profile measurement for underground hydrocarbon storage caverns Grant 10,570,725 - McCoy , et al. Feb | 2020-02-25 |
Method for determining the profile of an underground hydrocarbon storage cavern using injected gas and reflected acoustic signatures Grant 10,323,971 - McCoy | 2019-06-18 |
Profile Measurement For Underground Hydrocarbon Storage Caverns App 20180355713 - McCoy; James N. ;   et al. | 2018-12-13 |
Hydrocarbon well performance monitoring system Grant 10,060,247 - McCoy August 28, 2 | 2018-08-28 |
Method for detecting leakage in an underground hydrocarbon storage cavern Grant 9,975,701 - McCoy May 22, 2 | 2018-05-22 |
Hydrocarbon well performance monitoring system Grant 9,896,927 - McCoy February 20, 2 | 2018-02-20 |
Gas separator with inlet tail pipe Grant 9,790,779 - McCoy October 17, 2 | 2017-10-17 |
Method For Determining The Profile Of An Underground Hydrocarbon Storage Cavern App 20170234713 - McCoy; James N. | 2017-08-17 |
Hydrocarbon Well Performance Monitoring System App 20170159422 - McCoy; James N. | 2017-06-08 |
Method for determining the profile of an underground hydrocarbon storage cavern Grant 9,669,997 - McCoy June 6, 2 | 2017-06-06 |
Hydrocarbon well performance monitoring system Grant 9,587,481 - McCoy March 7, 2 | 2017-03-07 |
Hydrocarbon well performance monitoring system Grant 9,574,442 - McCoy February 21, 2 | 2017-02-21 |
Hydrocarbon well performance monitoring system Grant 9,574,435 - McCoy February 21, 2 | 2017-02-21 |
Method For Determining The Profile Of An Underground Hydrocarbon Storage Cavern App 20160313166 - McCoy; James N. | 2016-10-27 |
Method For Detecting Leakage In An Underground Hydrocarbon Storage Cavern App 20160312606 - McCoy; James N. | 2016-10-27 |
Gas separator with integral pump seating nipple Grant 9,366,127 - McCoy June 14, 2 | 2016-06-14 |
Gas Separator with Inlet Tail Pipe App 20160138380 - McCoy; James N. | 2016-05-19 |
Hydrocarbon Well Performance Monitoring System App 20160061022 - McCoy; James N. | 2016-03-03 |
Wireless Well Fluid Extraction Monitoring System App 20150308257 - McCoy; James N. ;   et al. | 2015-10-29 |
Wireless well fluid extraction monitoring system Grant 9,080,438 - McCoy , et al. July 14, 2 | 2015-07-14 |
Hydrocarbon Well Performance Monitoring System App 20150176395 - McCoy; James N. | 2015-06-25 |
Process for cracking synthetic crude oil-containing feedstock Grant 9,057,027 - Keusenkothen , et al. June 16, 2 | 2015-06-16 |
Hydrocarbon Well Performance Monitoring System App 20150142319 - McCoy; James N. | 2015-05-21 |
Downhole diverter gas separator Grant 9,022,106 - McCoy May 5, 2 | 2015-05-05 |
Disposition of steam cracked tar Grant 8,709,233 - McCoy , et al. April 29, 2 | 2014-04-29 |
Pyrolysis reactor conversion of hydrocarbon feedstocks into higher value hydrocarbons Grant 8,303,803 - Keusenkothen , et al. November 6, 2 | 2012-11-06 |
Steam cracking of high TAN crudes Grant 8,277,639 - Buchanan , et al. October 2, 2 | 2012-10-02 |
Process and apparatus for upgrading steam cracker tar using hydrogen donor compounds Grant 8,197,668 - Ou , et al. June 12, 2 | 2012-06-12 |
Pyrolysis Reactor Conversion of Hydrocarbon Feedstocks Into Higher Value Hydrocarbons App 20120116120 - Keusenkothen; Paul F. ;   et al. | 2012-05-10 |
Steam cracking of partially desalted hydrocarbon feedstocks Grant 8,173,854 - McCoy , et al. May 8, 2 | 2012-05-08 |
Pyrolysis reactor conversion of hydrocarbon feedstocks into higher value hydrocarbons Grant 8,119,076 - Keusenkothen , et al. February 21, 2 | 2012-02-21 |
Apparatus and process for cracking hydrocarbonaceous feed utilizing a pre-quenching oil containing crackable components Grant 8,118,996 - Stell , et al. February 21, 2 | 2012-02-21 |
VPS tar separation Grant 8,083,930 - McCoy , et al. December 27, 2 | 2011-12-27 |
Upgrading of tar using POX/coker Grant 8,083,931 - McCoy , et al. December 27, 2 | 2011-12-27 |
Deasphalting tar using stripping tower Grant 8,057,640 - Annamalai , et al. November 15, 2 | 2011-11-15 |
Controlling tar by quenching cracked effluent from a liquid fed gas cracker Grant 8,025,774 - McCoy , et al. September 27, 2 | 2011-09-27 |
System for extending the range of hydrocarbon feeds in gas crackers Grant 8,025,773 - McCoy , et al. September 27, 2 | 2011-09-27 |
Apparatus and method of cleaning a transfer line heat exchanger tube Grant 7,998,281 - McCoy , et al. August 16, 2 | 2011-08-16 |
Process and apparatus for cracking hydrocarbon feedstock containing resid Grant 7,993,435 - Stell , et al. August 9, 2 | 2011-08-09 |
Process for decoking a furnace for cracking a hydrocarbon feed Grant 7,977,524 - McCoy , et al. July 12, 2 | 2011-07-12 |
Resid processing for steam cracker feed and catalytic cracking Grant 7,972,498 - Buchanan , et al. July 5, 2 | 2011-07-05 |
Pyrolysis Reactor Conversion of Hydrocarbon Feedstocks Into Higher Value Hydrocarbons App 20110123405 - Keusenkothen; Paul F. ;   et al. | 2011-05-26 |
Pyrolysis reactor conversion of hydrocarbon feedstocks into higher value hydrocarbons Grant 7,914,667 - Keusenkothen , et al. March 29, 2 | 2011-03-29 |
Process and Apparatus for Upgrading Steam Cracker Tar Using Hydrogen Donor Compounds App 20110005970 - Ou; John D.Y. ;   et al. | 2011-01-13 |
Use of heat exchanger in a process to deasphalt tar Grant 7,846,324 - Annamalai , et al. December 7, 2 | 2010-12-07 |
Process for steam cracking heavy hydrocarbon feedstocks Grant 7,820,035 - McCoy , et al. October 26, 2 | 2010-10-26 |
Process for upgrading tar Grant 7,744,743 - McCoy , et al. June 29, 2 | 2010-06-29 |
Process for cracking asphaltene-containing feedstock employing dilution steam and water injection Grant 7,648,626 - Stell , et al. January 19, 2 | 2010-01-19 |
Pyrolysis furnace feed Grant 7,625,480 - Beattie , et al. December 1, 2 | 2009-12-01 |
Controlling Tar By Quenching Cracked Effluent From A Liquid Fed Gas Cracker App 20090280042 - McCoy; James N. ;   et al. | 2009-11-12 |
Deasphalting Tar Using Stripping Tower App 20090242378 - ANNAMALAI; SUBRAMANIAN ;   et al. | 2009-10-01 |
Process for Cracking Synthetic Crude Oil-Containing Feedstock App 20090236264 - Keusenkothen; Paul F. ;   et al. | 2009-09-24 |
System and Method for Extending the Range of Hydrocarbon Feeds in Gas Crackers App 20090238735 - McCoy; James N. ;   et al. | 2009-09-24 |
Process and apparatus for cracking hydrocarbon feedstock containing resid Grant 7,588,737 - Stell , et al. September 15, 2 | 2009-09-15 |
Controlling tar by quenching cracked effluent from a liquid fed gas cracker Grant 7,582,201 - McCoy , et al. September 1, 2 | 2009-09-01 |
Process for steam cracking heavy hydrocarbon feedstocks Grant 7,578,929 - Stell , et al. August 25, 2 | 2009-08-25 |
Process for cracking synthetic crude oil-containing feedstock Grant 7,563,357 - Keusenkothen , et al. July 21, 2 | 2009-07-21 |
System and method for extending the range of hydrocarbon feeds in gas crackers Grant 7,560,019 - McCoy , et al. July 14, 2 | 2009-07-14 |
Deasphalting tar using stripping tower Grant 7,560,020 - Annamalai , et al. July 14, 2 | 2009-07-14 |
Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation Grant 7,553,460 - Stell , et al. June 30, 2 | 2009-06-30 |
Process and Apparatus for Steam Cracking Hydrocarbon Feedstocks App 20090050530 - Spicer; David B. ;   et al. | 2009-02-26 |
Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking Grant 7,488,459 - Stell , et al. February 10, 2 | 2009-02-10 |
Pyrolysis reactor conversion of hydrocarbon feedstocks into higher value hydrocarbons App 20090008292 - Keusenkothen; Paul F. ;   et al. | 2009-01-08 |
Apparatus and Process for Cracking Hydrocarbonaceous Feed Utilizing a Pre-Quenching Oil Containing Crackable Components App 20080221378 - Stell; Richard C. ;   et al. | 2008-09-11 |
Use Of Heat Exchanger In A Process To Deasphalt Tar App 20080210598 - Annamalai; Subramanian ;   et al. | 2008-09-04 |
Process for Decoking a Furnace for Cracking a Hydrocarbon Feed App 20080207974 - McCoy; James N. ;   et al. | 2008-08-28 |
Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking Grant 7,413,648 - Stell , et al. August 19, 2 | 2008-08-19 |
Process for cracking synthetic crude oil-containing feedstock App 20080179218 - Keusenkothen; Paul F. ;   et al. | 2008-07-31 |
Steam cracking of hydrocarbon feedstocks containing salt and/or particulate matter Grant 7,402,237 - McCoy , et al. July 22, 2 | 2008-07-22 |
Process for cracking asphaltene-containing feedstock employing dilution steam and water injection App 20080149532 - Stell; Richard C. ;   et al. | 2008-06-26 |
System and method for extending the range of hydrocarbon feeds in gas crackers App 20080128326 - McCoy; James N. ;   et al. | 2008-06-05 |
Apparatus and method of cleaning a transfer line heat exchanger tube App 20080128330 - McCoy; James N. ;   et al. | 2008-06-05 |
Controlling tar by quenching cracked effluent from a liquid fed gas cracker App 20080128323 - McCoy; James N. ;   et al. | 2008-06-05 |
Disposition of steam cracked tar App 20080116109 - McCoy; James N. ;   et al. | 2008-05-22 |
Deasphalting tar using stripping tower App 20080099372 - Annamalai; Subramanian ;   et al. | 2008-05-01 |
Process for upgrading tar App 20080099371 - McCoy; James N. ;   et al. | 2008-05-01 |
Upgrading of tar using POX/coker App 20080083649 - McCoy; James N. ;   et al. | 2008-04-10 |
VPS tar separation App 20080053869 - McCoy; James N. ;   et al. | 2008-03-06 |
Steam cracking of hydrocarbon feedstocks containing non-volatile components and/or coke precursors Grant 7,312,371 - Stell , et al. December 25, 2 | 2007-12-25 |
Steam cracking of light hydrocarbon feedstocks containing non-volatile components and/or coke precursors Grant 7,297,833 - Beattie , et al. November 20, 2 | 2007-11-20 |
Pyrolysis furnace feed App 20070261991 - Beattie; David ;   et al. | 2007-11-15 |
Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation App 20070160513 - Stell; Richard C. ;   et al. | 2007-07-12 |
Process and apparatus for cracking hydrocarbon feedstock containing resid Grant 7,220,887 - Stell , et al. May 22, 2 | 2007-05-22 |
Resid processing for steam cracker feed and catalytic cracking App 20070090020 - Buchanan; John S. ;   et al. | 2007-04-26 |
Steam cracking of high tan crudes App 20070066860 - Buchanan; John Scott ;   et al. | 2007-03-22 |
Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation Grant 7,193,123 - Stell , et al. March 20, 2 | 2007-03-20 |
Process and apparatus for cracking hydrocarbon feedstock containing resid App 20070009407 - Stell; Richard C. ;   et al. | 2007-01-11 |
Process and apparatus for cracking hydrocarbon feedstock containing resid App 20070006733 - Stell; Richard C. ;   et al. | 2007-01-11 |
Steam cracking of partially desalted hydrocarbon feedstocks App 20070004952 - McCoy; James N. ;   et al. | 2007-01-04 |
Process for steam cracking heavy hydrocarbon feedstocks Grant 7,138,047 - Stell , et al. November 21, 2 | 2006-11-21 |
Process for steam cracking heavy hydrocarbon feedstocks App 20060249428 - Stell; Richard C. ;   et al. | 2006-11-09 |
Apparatus and process for controlling temperature of heated feed directed to a flash drum whose overhead provides feed for cracking App 20060213810 - Stell; Richard C. ;   et al. | 2006-09-28 |
Steam cracking of hydrocarbon feedstocks containing salt and/or particulate matter App 20060094918 - McCoy; James N. ;   et al. | 2006-05-04 |
Process and apparatus for cracking hydrocarbon feedstock containing resid to improve vapor yield from vapor/liquid separation App 20060089519 - Stell; Richard C. ;   et al. | 2006-04-27 |
Process and apparatus for cracking hydrocarbon feedstock containing resid App 20050261531 - Stell, Richard C. ;   et al. | 2005-11-24 |
Steam cracking of light hydrocarbon feedstocks containing non-volatile components and/or coke precursors App 20050261535 - Beattie, David ;   et al. | 2005-11-24 |
Steam cracking of hydrocarbon feedstocks containing non-volatile components and/or coke precursors App 20050261537 - Stell, Richard C. ;   et al. | 2005-11-24 |
Process for steam cracking heavy hydrocarbon feedstocks App 20050209495 - McCoy, James N. ;   et al. | 2005-09-22 |
Process for steam cracking heavy hydrocarbon feedstocks App 20040004022 - Stell, Richard C. ;   et al. | 2004-01-08 |
Determination of plunger location and well performance parameters in a borehole plunger lift system Grant 6,634,426 - McCoy , et al. October 21, 2 | 2003-10-21 |
Determination of plunger location and well performance parameters in a borehole plunger lift system App 20020084071 - McCoy, James N. ;   et al. | 2002-07-04 |
Downhole gas separator Grant 5,653,286 - McCoy , et al. August 5, 1 | 1997-08-05 |
Method and apparatus for measuring pumping rod position and other aspects of a pumping system by use of an accelerometer Grant 5,589,633 - McCoy , et al. December 31, 1 | 1996-12-31 |
Method and apparatus for measuring pumping rod position and other aspects of a pumping system by use of an accelerometer Grant 5,406,482 - McCoy , et al. April 11, 1 | 1995-04-11 |
Automatic echo meter Grant 4,934,186 - McCoy June 19, 1 | 1990-06-19 |
Rod mounted load cell Grant 4,932,253 - McCoy June 12, 1 | 1990-06-12 |
Gas gun assembly Grant 4,408,676 - McCoy October 11, 1 | 1983-10-11 |
Wellhead gun for echo ranging apparatus Grant 3,915,256 - McCoy October 28, 1 | 1975-10-28 |