US3622755A
(en)
*
|
1969-03-21 |
1971-11-23 |
Gen Electric |
Tubular heating elements and magnesia insulation therefor and method of production
|
DE1921789C3
(en)
*
|
1969-04-29 |
1975-02-20 |
Dynamit Nobel Ag, 5210 Troisdorf |
Process for the production of pipe fillings for electric radiators
|
US3658587A
(en)
*
|
1970-01-02 |
1972-04-25 |
Allegheny Ludlum Steel |
Electrical insulation coating saturated with magnesium and/or calcium ions
|
US3678435A
(en)
*
|
1970-11-09 |
1972-07-18 |
Allis Chalmers Mfg Co |
Electrical resistor
|
US3761859A
(en)
*
|
1971-07-27 |
1973-09-25 |
Philips Corp |
Heating element having a high heating current
|
DE2525441C3
(en)
*
|
1975-06-07 |
1981-04-16 |
Dynamit Nobel Ag, 5210 Troisdorf |
Electrically insulating filling for an electric tubular heater
|
JPS5227598A
(en)
*
|
1975-08-28 |
1977-03-01 |
Hitachi Heating Appliance Co Ltd |
Carged material for a heating unit
|
US4234786A
(en)
*
|
1979-02-12 |
1980-11-18 |
General Electric Company |
Magnesia insulated heating elements and method of making the same
|
AU541582B2
(en)
*
|
1981-05-18 |
1985-01-10 |
Matsushita Electric Industrial Co., Ltd. |
A shielded heating element and a method of manufacturing the same
|
WO1982004172A1
(en)
*
|
1981-05-19 |
1982-11-25 |
Naruo Noboru |
A shielded heating element
|
US5977519A
(en)
*
|
1997-02-28 |
1999-11-02 |
Applied Komatsu Technology, Inc. |
Heating element with a diamond sealing material
|
US6715548B2
(en)
*
|
2000-04-24 |
2004-04-06 |
Shell Oil Company |
In situ thermal processing of a hydrocarbon containing formation to produce nitrogen containing formation fluids
|
IL152456A0
(en)
*
|
2000-04-24 |
2003-05-29 |
Shell Int Research |
Method for treating a hydrocarbon-cotaining formation
|
US20030085034A1
(en)
*
|
2000-04-24 |
2003-05-08 |
Wellington Scott Lee |
In situ thermal processing of a coal formation to produce pyrolsis products
|
US7096953B2
(en)
*
|
2000-04-24 |
2006-08-29 |
Shell Oil Company |
In situ thermal processing of a coal formation using a movable heating element
|
US20030075318A1
(en)
*
|
2000-04-24 |
2003-04-24 |
Keedy Charles Robert |
In situ thermal processing of a coal formation using substantially parallel formed wellbores
|
US6698515B2
(en)
*
|
2000-04-24 |
2004-03-02 |
Shell Oil Company |
In situ thermal processing of a coal formation using a relatively slow heating rate
|
US6715546B2
(en)
*
|
2000-04-24 |
2004-04-06 |
Shell Oil Company |
In situ production of synthesis gas from a hydrocarbon containing formation through a heat source wellbore
|
US7040400B2
(en)
*
|
2001-04-24 |
2006-05-09 |
Shell Oil Company |
In situ thermal processing of a relatively impermeable formation using an open wellbore
|
US6997518B2
(en)
|
2001-04-24 |
2006-02-14 |
Shell Oil Company |
In situ thermal processing and solution mining of an oil shale formation
|
US7114566B2
(en)
*
|
2001-10-24 |
2006-10-03 |
Shell Oil Company |
In situ thermal processing of a hydrocarbon containing formation using a natural distributed combustor
|
WO2004038173A1
(en)
|
2002-10-24 |
2004-05-06 |
Shell Internationale Research Maatschappij B.V. |
Temperature limited heaters for heating subsurface formations or wellbores
|
WO2004097159A2
(en)
|
2003-04-24 |
2004-11-11 |
Shell Internationale Research Maatschappij B.V. |
Thermal processes for subsurface formations
|
WO2005106191A1
(en)
|
2004-04-23 |
2005-11-10 |
Shell International Research Maatschappij B.V. |
Inhibiting reflux in a heated well of an in situ conversion system
|
US8070840B2
(en)
|
2005-04-22 |
2011-12-06 |
Shell Oil Company |
Treatment of gas from an in situ conversion process
|
EA016412B9
(en)
|
2005-10-24 |
2012-07-30 |
Шелл Интернэшнл Рисерч Маатсхаппий Б.В. |
Methods of cracking a crude product to produce additional crude products and method of making transportation fuel
|
EP2010754A4
(en)
|
2006-04-21 |
2016-02-24 |
Shell Int Research |
Adjusting alloy compositions for selected properties in temperature limited heaters
|
US7631690B2
(en)
|
2006-10-20 |
2009-12-15 |
Shell Oil Company |
Heating hydrocarbon containing formations in a spiral startup staged sequence
|
NZ581359A
(en)
|
2007-04-20 |
2012-08-31 |
Shell Oil Co |
System and method for the use of a subsurface heating device on underground Tar Sand formation
|
WO2009052042A1
(en)
|
2007-10-19 |
2009-04-23 |
Shell Oil Company |
Cryogenic treatment of gas
|
CN102007266B
(en)
|
2008-04-18 |
2014-09-10 |
国际壳牌研究有限公司 |
Using mines and tunnels for treating subsurface hydrocarbon containing formations system and method
|
US9129728B2
(en)
|
2008-10-13 |
2015-09-08 |
Shell Oil Company |
Systems and methods of forming subsurface wellbores
|
US8851170B2
(en)
|
2009-04-10 |
2014-10-07 |
Shell Oil Company |
Heater assisted fluid treatment of a subsurface formation
|
US9466896B2
(en)
*
|
2009-10-09 |
2016-10-11 |
Shell Oil Company |
Parallelogram coupling joint for coupling insulated conductors
|
US8356935B2
(en)
*
|
2009-10-09 |
2013-01-22 |
Shell Oil Company |
Methods for assessing a temperature in a subsurface formation
|
US8816203B2
(en)
*
|
2009-10-09 |
2014-08-26 |
Shell Oil Company |
Compacted coupling joint for coupling insulated conductors
|
US9033042B2
(en)
|
2010-04-09 |
2015-05-19 |
Shell Oil Company |
Forming bitumen barriers in subsurface hydrocarbon formations
|
US8967259B2
(en)
|
2010-04-09 |
2015-03-03 |
Shell Oil Company |
Helical winding of insulated conductor heaters for installation
|
US8739874B2
(en)
|
2010-04-09 |
2014-06-03 |
Shell Oil Company |
Methods for heating with slots in hydrocarbon formations
|
US8939207B2
(en)
|
2010-04-09 |
2015-01-27 |
Shell Oil Company |
Insulated conductor heaters with semiconductor layers
|
US8820406B2
(en)
|
2010-04-09 |
2014-09-02 |
Shell Oil Company |
Electrodes for electrical current flow heating of subsurface formations with conductive material in wellbore
|
US8631866B2
(en)
|
2010-04-09 |
2014-01-21 |
Shell Oil Company |
Leak detection in circulated fluid systems for heating subsurface formations
|
US8732946B2
(en)
|
2010-10-08 |
2014-05-27 |
Shell Oil Company |
Mechanical compaction of insulator for insulated conductor splices
|
US8857051B2
(en)
|
2010-10-08 |
2014-10-14 |
Shell Oil Company |
System and method for coupling lead-in conductor to insulated conductor
|
US8943686B2
(en)
|
2010-10-08 |
2015-02-03 |
Shell Oil Company |
Compaction of electrical insulation for joining insulated conductors
|
US9016370B2
(en)
|
2011-04-08 |
2015-04-28 |
Shell Oil Company |
Partial solution mining of hydrocarbon containing layers prior to in situ heat treatment
|
CN103460518B
(en)
|
2011-04-08 |
2016-10-26 |
国际壳牌研究有限公司 |
For connecting the adaptive joint of insulated electric conductor
|
WO2013001883A1
(en)
*
|
2011-06-29 |
2013-01-03 |
ボッシュ株式会社 |
Ceramic-heater-type glow plug
|
CN103958824B
(en)
|
2011-10-07 |
2016-10-26 |
国际壳牌研究有限公司 |
Regulate for heating the thermal expansion of the circulation of fluid system of subsurface formations
|
US9080917B2
(en)
|
2011-10-07 |
2015-07-14 |
Shell Oil Company |
System and methods for using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductor
|
JO3139B1
(en)
|
2011-10-07 |
2017-09-20 |
Shell Int Research |
Forming insulated conductors using a final reduction step after heat treating
|
JO3141B1
(en)
|
2011-10-07 |
2017-09-20 |
Shell Int Research |
Integral splice for insulated conductors
|
CN104428489A
(en)
|
2012-01-23 |
2015-03-18 |
吉尼Ip公司 |
Heater pattern for in situ thermal processing of a subsurface hydrocarbon containing formation
|
WO2014061069A1
(en)
*
|
2012-10-19 |
2014-04-24 |
株式会社岡崎製作所 |
Cryogenic temperature measurement resistor element
|
CN108219508B
(en)
*
|
2018-02-07 |
2021-03-30 |
大石桥市美尔镁制品有限公司 |
Moisture-proof material and preparation method and application thereof
|