TRICAN WELL SERVICE LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 2076
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR1679
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 272
 
  
 
B03D FLOTATION; DIFFERENTIAL SEDIMENTATION 114
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 163
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
  
 
F04B POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS 161
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169
 
  
 
G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES 120

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0370,193 SYSTEM FOR DETERMINING FORMATION STRESSES USING DRILL CUTTINGSJun 27, 17Dec 28, 17[C09K, G01N, G06F, E21B]
2017/0306,219 CONTROLLED RELEASE OF CHEMICALS IN OILFIELD OPERATIONSApr 21, 17Oct 26, 17[C09K, E21B]
2017/0227,002 CRYOGENIC PUMP AND INLET HEADERFeb 08, 17Aug 10, 17[F04B]
2017/0107,793 METHOD AND SYSTEM FOR PURGING COIL TUBING USING ONSITE GASMar 05, 15Apr 20, 17[E21B]
2016/0200,965 SPRAY SET-UP FOR ON-THE-FLY TREATMENT OF PROPPANTSJan 11, 16Jul 14, 16[C09K, B05B, E21B]
2016/0177,175 DOWNHOLE CHEMICAL DELIVERY FOR OIL AND GAS WELLSFeb 29, 16Jun 23, 16[C09K]
2016/0076,932 DISTRIBUTED ACOUSTIC SENSING TO OPTIMIZE COIL TUBING MILLING PERFORMANCESep 11, 15Mar 17, 16[G01H]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9809738 Microbial-enhanced well cementing and remediationNov 07, 14Nov 07, 17[C09K, C04B, E21B]
9784049 Carbon fiber based tubing encapsulated cableDec 09, 14Oct 10, 17[G02B, H01B, H02G, E21B]
9714371 Method for making particulate slurries and particulate slurry compositionsApr 13, 10Jul 25, 17[C09K, F17D]
9523030 Control of particulate entrainment by fluidsMay 08, 14Dec 20, 16[C09K, E21B]
9206659 Applications of smart fluids in well service operationsFeb 04, 11Dec 08, 15[C09K, E21B]
9139761 Aqueous particulate slurry compositions and methods of making sameNov 28, 11Sep 22, 15[C09K, B03D]
8800658 Control of particulate entrainment by fluidsJul 03, 12Aug 12, 14[C09K, E21B]
8770317 Center discharge gas turbodrillDec 13, 13Jul 08, 14[E21B]
8672030 System for cementing tubulars comprising a mud motorJun 20, 11Mar 18, 14[E21B]
8499835 Well service compositions for consolidation of particulates in subterranean coal seamsJun 13, 08Aug 06, 13[C09K, E21B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0198,206 HIGH TEMPERATURE VISCOUS FLUID SYSTEMS IN HIGH SALINITY WATERAbandonedJan 12, 16Jul 13, 17[C09K]
2017/0137,695 LIGNOSULFONATES AS VISCOSIFIERSAbandonedNov 13, 15May 18, 17[C09K, C04B, E21B]
2017/0015,899 CONTROLLING SOLID SUSPENSION IN FLUIDSAbandonedSep 29, 16Jan 19, 17[C09K, E21B]
2017/0009,125 CONTROLLING SOLIDS SUSPENSION IN SLURRYAbandonedJul 07, 15Jan 12, 17[C09K, E21B]
2016/0264,834 CONTROLLING DEGRADATION RATES OF DIVERTING AGENTSAbandonedMar 11, 15Sep 15, 16[C09K, E21B]
2016/0096,753 Long Term Dual Biocide and Hydrogen Sulfide RemediationAbandonedOct 07, 14Apr 07, 16[C02F]
2016/0017,213 AQUEOUS SLURRY FOR PARTICULATES TRANSPORTATIONAbandonedJul 16, 15Jan 21, 16[C09K, E21B]
2016/0009,984 NOVEL VISCOUS FLUIDS SYSTEMS FROM PRODUCED AND FLOW BACK WATERSAbandonedJul 10, 15Jan 14, 16[C09K]
2015/0252,243 USE OF SALTS OF POLYCARBOXYLATES WITH LIPOPHILIC INCREMENTS TO CONTROL SEPARATION IN CEMENT CONTAINING LATEXAbandonedMar 06, 15Sep 10, 15[C09K, E21B]
2015/0252,254 FRACTURING SLURRY COMPOSITIONS AND METHODS FOR MAKING SAMEAbandonedMar 06, 15Sep 10, 15[C09K, E21B]
2015/0191,647 STABILITY OF VISCOUS FLUIDS IN LOW SALINITY ENVIRONMENTSAbandonedJan 07, 14Jul 09, 15[C09K]
2015/0184,468 TRACTOR FOR INSTALLING TUBING ENCAPSULATED CABLE INTO COIL TUBINGAbandonedDec 12, 14Jul 02, 15[E21B]
2015/0167,403 SYSTEM FOR COATING TUBING ENCAPSULATED CABLE FOR INSERTION INTO COIL TUBINGAbandonedDec 09, 14Jun 18, 15[E21B]
2015/0167,411 SYSTEM FOR INSTALLING TUBING ENCAPSULATED CABLE INTO COIL TUBINGAbandonedDec 09, 14Jun 18, 15[E21B]
2015/0170,801 SYSTEM FOR MANUFACTURING A COIL TUBING WITH THE TUBING ENCAPSULATED CABLE INCORPORATED INTO THE COIL TUBINGAbandonedDec 09, 14Jun 18, 15[B23K, H01B, H02G]
2015/0011,441 Mutual Solvent for Downhole UseAbandonedJul 03, 13Jan 08, 15[C09K]
2014/0194,327 VISCOUS FLUID SYSTEMS FROM WASTE WATERAbandonedJan 04, 13Jul 10, 14[C09K]
8607897 Center discharge gas turbodrillExpiredOct 29, 10Dec 17, 13[E21B]
2013/0327,530 Composition and Method to Replace Polysacharides in Hydraulic FracturingAbandonedJun 08, 12Dec 12, 13[C09K, E21B]
2013/0319,656 ENZYME BREAKERS AND METHODS FOR FLUID SYSTEMSAbandonedOct 06, 11Dec 05, 13[C09K, E21B]

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