GEOSIERRA LLC
Patent Owner
Stats
- 8 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 01, 2014 most recent publication
Details
- 8 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 573 Total Citation Count
- May 02, 1995 Earliest Filing
- 25 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7870904 Enhanced hydrocarbon recovery by steam injection of oil sand formationsFeb 12, 09Jan 18, 11[E21B]
7866395 Hydraulic fracture initiation and propagation control in unconsolidated and weakly cemented sedimentsMar 15, 07Jan 11, 11[E21B]
7748458 Initiation and propagation control of vertical hydraulic fractures in unconsolidated and weakly cemented sedimentsFeb 27, 06Jul 06, 10[E21B]
6443227 Azimuth control of hydraulic vertical fractures in unconsolidated and weakly cemented soils and sedimentsNov 22, 00Sep 03, 02[E21B]
6330914 Method and apparatus for tracking hydraulic fractures in unconsolidated and weakly cemented soils and sedimentsMay 11, 00Dec 18, 01[G01V]
6308135 Soil liquefaction prevention by electro-osmosis during an earthquake eventSep 26, 00Oct 23, 01[G01V]
6216783 Azimuth control of hydraulic vertical fractures in unconsolidated and weakly cemented soils and sedimentsNov 17, 98Apr 17, 01[E21B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2014/0116,697 OPENING ISOLATION FOR FLUID INJECTION INTO A FORMATION FROM AN EXPANDED CASINGAbandonedOct 30, 12May 01, 14[E21B]
2014/0110,118 INCLUSION PROPAGATION BY CASING EXPANSION GIVING RISE TO FORMATION DILATION AND EXTENSIONAbandonedOct 24, 12Apr 24, 14[E21B]
2014/0096,952 ENHANCED HYDROCARBON RECOVERY FROM A SINGLE WELL BY ELECTRICAL RESISTIVE HEATING OF A SINGLE INCLUSION IN AN OIL SAND FORMATIONAbandonedOct 04, 12Apr 10, 14[E21B]
2014/0096,951 ENHANCED HYDROCARBON RECOVERY FROM A SINGLE WELL BY ELECTRICAL RESISTIVE HEATING OF MULTIPLE INCLUSIONS IN AN OIL SAND FORMATIONAbandonedOct 04, 12Apr 10, 14[E21B]
2014/0096,953 ENHANCED HYDROCARBON RECOVERY FROM MULTIPLE WELLS BY ELECTRICAL RESISTIVE HEATING OF OIL SAND FORMATIONSAbandonedOct 04, 12Apr 10, 14[E21B]
2014/0096,959 ENHANCED HYDROCARBON RECOVERY FROM MULTIPLE WELLS BY STEAM INJECTION OF OIL SAND FORMATIONSAbandonedOct 04, 12Apr 10, 14[E21B]
2013/0062,070 System and Method of Liquefying a Heavy Oil Formation for Enhanced Hydrocarbon ProductionAbandonedSep 12, 11Mar 14, 13[E21B]
7604054 Enhanced hydrocarbon recovery by convective heating of oil sand formationsExpiredJan 23, 07Oct 20, 09[E21B]
7591306 Enhanced hydrocarbon recovery by steam injection of oil sand formationsExpiredJan 23, 07Sep 22, 09[E21B]
7520325 Enhanced hydrocarbon recovery by in situ combustion of oil sand formationsExpiredJan 23, 07Apr 21, 09[E21B]
7404441 Hydraulic feature initiation and propagation control in unconsolidated and weakly cemented sedimentsExpiredMar 12, 07Jul 29, 08[E21B]
2007/0199,695 Hydraulic Fracture Initiation and Propagation Control in Unconsolidated and Weakly Cemented SedimentsAbandonedMar 23, 06Aug 30, 07[E21B]
2007/0199,697 ENHANCED HYDROCARBON RECOVERY BY STEAM INJECTION OF OIL SAND FORMATIONSAbandonedApr 24, 06Aug 30, 07[E21B]
2007/0199,699 Enhanced Hydrocarbon Recovery By Vaporizing Solvents in Oil Sand FormationsAbandonedJan 23, 07Aug 30, 07[E21B]
2007/0199,700 ENHANCED HYDROCARBON RECOVERY BY IN SITU COMBUSTION OF OIL SAND FORMATIONSAbandonedApr 03, 06Aug 30, 07[E21B]
2007/0199,701 EHANCED HYDROCARBON RECOVERY BY IN SITU COMBUSTION OF OIL SAND FORMATIONSAbandonedApr 18, 06Aug 30, 07[E21B]
2007/0199,705 ENHANCED HYDROCARBON RECOVERY BY VAPORIZING SOLVENTS IN OIL SAND FORMATIONSAbandonedApr 24, 06Aug 30, 07[E21B]
2007/0199,706 ENHANCED HYDROCARBON RECOVERY BY CONVECTIVE HEATING OF OIL SAND FORMATIONSAbandonedApr 24, 06Aug 30, 07[E21B]
2007/0199,710 ENHANCED HYDROCARBON RECOVERY BY CONVECTIVE HEATING OF OIL SAND FORMATIONSAbandonedMar 29, 06Aug 30, 07[E21B]
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