|
US3665598A
(en)
*
|
1970-12-17 |
1972-05-30 |
Meindert Willem Brieko |
Method of making a heating body
|
|
AT384142B
(de)
*
|
1981-01-26 |
1987-10-12 |
Walther Dr Menhardt |
Selbstregelndes heizelement
|
|
US4998006A
(en)
*
|
1990-02-23 |
1991-03-05 |
Brandeis University |
Electric heating elements free of electromagnetic fields
|
|
EP0811303A4
(en)
*
|
1995-02-21 |
1998-09-02 |
Hoskins Mfg Co |
PIPE RADIATOR WITH INSULATED CORE
|
|
US5976333A
(en)
*
|
1998-01-06 |
1999-11-02 |
Pate; Ray H. |
Collector bar
|
|
DE10018276A1
(de)
*
|
2000-04-13 |
2001-10-25 |
Saint Gobain Sekurit D Gmbh |
Verbundscheibe
|
|
NZ535558A
(en)
|
2000-04-24 |
2006-11-30 |
Shell Int Research |
In situ recovery from a hydrocarbon containing formation
|
|
US6991032B2
(en)
|
2001-04-24 |
2006-01-31 |
Shell Oil Company |
In situ thermal processing of an oil shale formation using a pattern of heat sources
|
|
CN1575375A
(zh)
*
|
2001-10-24 |
2005-02-02 |
国际壳牌研究有限公司 |
煤的原地升级
|
|
EP1556580A1
(en)
|
2002-10-24 |
2005-07-27 |
Shell Internationale Researchmaatschappij B.V. |
Temperature limited heaters for heating subsurface formations or wellbores
|
|
NZ567052A
(en)
|
2003-04-24 |
2009-11-27 |
Shell Int Research |
Thermal process for subsurface formations
|
|
AU2005238941B2
(en)
|
2004-04-23 |
2008-11-13 |
Shell Internationale Research Maatschappij B.V. |
Temperature limited heaters used to heat subsurface formations
|
|
DE602006007974D1
(de)
|
2005-04-22 |
2009-09-03 |
Shell Oil Co |
Unterirdische verbindungsverfahren für unterirdische heizvorrichtungen
|
|
US7986869B2
(en)
|
2005-04-22 |
2011-07-26 |
Shell Oil Company |
Varying properties along lengths of temperature limited heaters
|
|
WO2007050446A2
(en)
|
2005-10-24 |
2007-05-03 |
Shell Internationale Research Maatschappij B.V. |
Methods of filtering a liquid stream produced from an in situ heat treatment process
|
|
AU2007240367B2
(en)
|
2006-04-21 |
2011-04-07 |
Shell Internationale Research Maatschappij B.V. |
High strength alloys
|
|
WO2008131179A1
(en)
|
2007-04-20 |
2008-10-30 |
Shell Oil Company |
In situ heat treatment from multiple layers of a tar sands formation
|
|
WO2009052042A1
(en)
|
2007-10-19 |
2009-04-23 |
Shell Oil Company |
Cryogenic treatment of gas
|
|
US8151907B2
(en)
|
2008-04-18 |
2012-04-10 |
Shell Oil Company |
Dual motor systems and non-rotating sensors for use in developing wellbores in subsurface formations
|
|
WO2010045101A1
(en)
|
2008-10-13 |
2010-04-22 |
Shell Oil Company |
Using self-regulating nuclear reactors in treating a subsurface formation
|
|
CA2758192A1
(en)
|
2009-04-10 |
2010-10-14 |
Shell Internationale Research Maatschappij B.V. |
Treatment methodologies for subsurface hydrocarbon containing formations
|
|
US8816203B2
(en)
|
2009-10-09 |
2014-08-26 |
Shell Oil Company |
Compacted 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
|
|
US9466896B2
(en)
*
|
2009-10-09 |
2016-10-11 |
Shell Oil Company |
Parallelogram coupling joint for coupling insulated conductors
|
|
US8967259B2
(en)
|
2010-04-09 |
2015-03-03 |
Shell Oil Company |
Helical winding of insulated conductor heaters for installation
|
|
US8939207B2
(en)
|
2010-04-09 |
2015-01-27 |
Shell Oil Company |
Insulated conductor heaters with semiconductor layers
|
|
US8875788B2
(en)
|
2010-04-09 |
2014-11-04 |
Shell Oil Company |
Low temperature inductive heating of subsurface formations
|
|
US9127538B2
(en)
|
2010-04-09 |
2015-09-08 |
Shell Oil Company |
Methodologies for treatment of hydrocarbon formations using staged pyrolyzation
|
|
US9127523B2
(en)
|
2010-04-09 |
2015-09-08 |
Shell Oil Company |
Barrier methods for use in subsurface hydrocarbon formations
|
|
US8631866B2
(en)
|
2010-04-09 |
2014-01-21 |
Shell Oil Company |
Leak detection in circulated fluid systems for heating subsurface formations
|
|
US8586867B2
(en)
|
2010-10-08 |
2013-11-19 |
Shell Oil Company |
End termination for three-phase insulated conductors
|
|
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
|
|
AU2012240160B2
(en)
|
2011-04-08 |
2015-02-19 |
Shell Internationale Research Maatschappij B.V. |
Systems 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
|
|
CN103958824B
(zh)
|
2011-10-07 |
2016-10-26 |
国际壳牌研究有限公司 |
用于加热地下地层的循环流体系统的热膨胀调节
|
|
JO3141B1
(ar)
|
2011-10-07 |
2017-09-20 |
Shell Int Research |
الوصلات المتكاملة للموصلات المعزولة
|
|
JO3139B1
(ar)
|
2011-10-07 |
2017-09-20 |
Shell Int Research |
تشكيل موصلات معزولة باستخدام خطوة اختزال أخيرة بعد المعالجة الحرارية.
|
|
CA2850756C
(en)
|
2011-10-07 |
2019-09-03 |
Scott Vinh Nguyen |
Using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductor
|
|
WO2013112133A1
(en)
|
2012-01-23 |
2013-08-01 |
Genie Ip B.V. |
Heater pattern for in situ thermal processing of a subsurface hydrocarbon containing formation
|
|
US10542587B2
(en)
*
|
2015-12-08 |
2020-01-21 |
Temp4 Inc. |
Heating elements of large sizes and of metallic tubular designs
|
|
US20240416314A1
(en)
|
2021-09-27 |
2024-12-19 |
Basf Se |
Multiple cylinders
|