STATOIL PETROLEUM AS

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 12821
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 4936
 
  
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 3212
 
  
 
B01D SEPARATION 30104
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL1654
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR1481
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 13434
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 751
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 755
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 6132

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0016,545 AUTOMATED METHOD FOR SELECTING MICROBIAL STRAINS WHICH CAN DEGRADE OR EMULSIFY OILJan 27, 16Jan 18, 18[C09K, C12N, B01F]
2018/0016,883 ENHANCED OIL RECOVERY AND ENVIRONMENTAL REMEDIATIONJan 27, 16Jan 18, 18[C09K, C12R, B09C, E21B]
2018/0003,008 SUBSEA WELLHEAD ASSEMBLYDec 24, 15Jan 04, 18[E21B]
2017/0234,098 WELLHEAD ASSEMBLYAug 17, 15Aug 17, 17[E21B]
2017/0235,001 METHOD AND APPARATUS FOR MEASURING SEISMIC DATAAug 15, 14Aug 17, 17[G01V]
2017/0106,312 CO2 DESORPTION WITHOUT STRIPPERDec 27, 16Apr 20, 17[F23J, B01D]
2016/0348,490 SUBSEA PROCESSINGFeb 05, 15Dec 01, 16[E21B, B01D]
2016/0334,527 DETERMINING A COMPONENT OF A WAVE FIELDJan 09, 15Nov 17, 16[G01V]
2016/0334,532 INVERSION METHODJan 08, 14Nov 17, 16[G01V]
2016/0238,437 NOISE SURVEILLANCE SYSTEMOct 16, 13Aug 18, 16[G01H, G08B]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9901847 Method and system for fluid separation with an integrated control systemDec 22, 11Feb 27, 18[B04C, B01D]
9880091 Method and system for ultrasonic cavitation cleaning in liquid analysis systemsOct 16, 12Jan 30, 18[B08B, G01N]
9874059 Method of centralising tubing in a wellboreSep 18, 14Jan 23, 18[E21B]
9874480 Characterizing contents of conduits, in particular multiphase flow conduitsJan 30, 12Jan 23, 18[G01K, G01N, G01F]
9864086 Saturation estimation using mCSEM data and stochastic petrophysical modelingJun 25, 12Jan 09, 18[G01V]
9856421 Process for upgrading a heavy hydrocarbon feedstockJan 03, 13Jan 02, 18[C10G]
9840905 Determining the location of a material located behind an obstructionJun 01, 11Dec 12, 17[G01H, E21B]
9822632 Method of pressure testing a plugged wellJan 31, 13Nov 21, 17[E21B]
9823376 Acoustic measurement toolMar 15, 13Nov 21, 17[E21B, G01V]
9815626 English Title Not AvailableApr 17, 14Nov 14, 17[C09K, B65G, E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0047,179 INCREASING HYDROCARBON RECOVERY FROM RESERVOIRSAbandonedMar 21, 14Feb 18, 16[E21B]
2015/0316,668 METHOD OF MODELLING A SUBTERRANEAN REGION OF THE EARTHAbandonedMay 12, 15Nov 05, 15[G01V]
2014/0064,717 CABLE WITH SOFT CORE FOR DIRECT ELECTRICAL HEATING OF SUBSEA PIPELINEAbandonedDec 29, 10Mar 06, 14[F16L, H05B]
2013/0223,935 METHODS AND ARRANGEMENTS FOR CARBON DIOXIDE STORAGE IN SUBTERRANEAN GEOLOGICAL FORMATIONSAbandonedAug 03, 11Aug 29, 13[E21B]
8498176 Seismic explorationExpiredAug 11, 06Jul 30, 13[G01P, G01B, G01V]
2013/0081,659 CLEANING OF OIL-IN-WATER MONITORSAbandonedOct 04, 11Apr 04, 13[B08B]
8400871 Seafloor-following streamerExpiredNov 14, 07Mar 19, 13[G01V]
2013/0059,354 ALKANOLAbandonedFeb 14, 11Mar 07, 13[C12P, C12M]
8370089 Method and equipment for determining the interface between two or more fluid phasesExpiredDec 17, 08Feb 05, 13[G01F]
2013/0000,883 HYDROCARBON RECOVERYAbandonedJan 19, 11Jan 03, 13[E21B]
2012/0175,241 ROTATING DESORBER WHEELAbandonedJul 12, 10Jul 12, 12[B01D]
2012/0174,782 COMPACT ABSORPTION-DESORPTION PROCESS AND APPARATUS USING CONCENTRATED SOLUTIONAbandonedJul 09, 10Jul 12, 12[B01D]
2012/0174,784 METHOD AND APPARATUS FOR CO2 CAPTUREAbandonedJul 09, 10Jul 12, 12[B01D]
2012/0163,742 AXIAL GAS THRUST BEARING FOR ROTORS IN ROTATING MACHINERYAbandonedJun 22, 10Jun 28, 12[F16C, F04D]
2012/0145,276 PIPELINE WITH AN INTERNAL CORROSION RESISTANT METAL COATINGAbandonedMay 06, 10Jun 14, 12[F16L, B32B]
2012/0053,839 METHOD OF DETECTING OR MONITORING A SUBSURFACE HYDROCARBON RESERVOIR-SIZED STRUCTUREAbandonedJan 29, 10Mar 01, 12[G06F]
2011/0252,893 DEVICE FOR MEASURING RATES IN INDIVIDUAL PHASES OF A MULTIPHASE FLOWAbandonedSep 18, 09Oct 20, 11[G01F]
2011/0247,697 METHOD OF PROCESSING FLUID FROM A WELLAbandonedNov 03, 09Oct 13, 11[F17D]
2011/0113,825 DUAL NITROGEN EXPANSION PROCESSAbandonedApr 23, 09May 19, 11[F25J]
2011/0073,313 DEVICE FOR FIXING A VALVE TO A TUBULAR MEMBERAbandonedMar 11, 09Mar 31, 11[E21B]

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