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Smith International, Inc. patents


      
Recent patent applications related to Smith International, Inc.. Smith International, Inc. is listed as an Agent/Assignee. Note: Smith International, Inc. may have other listings under different names/spellings. We're not affiliated with Smith International, Inc., we're just tracking patents.

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Smith International, Inc.-related inventors



Fiber reinforced elastomeric stator

Smith International

Fiber reinforced elastomeric stator

Search recent Press Releases: Smith International, Inc.-related press releases
Count Application # Date Smith International, Inc. patents (updated weekly) - BOOKMARK this page
12015002110101/22/15 new patent  Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
22015002205101/22/15 new patent  Fiber reinforced elastomeric stator
32015001406101/15/15Hydraulic actuation of a downhole tool assembly
42015001406701/15/15Cutter protection during leaching process
52015000804101/08/15High stiffness tool for expanding a wellbore
62014037415612/25/14Methods of reducing stress in downhole tools
72014037416312/25/14Actuating a downhole tool
82014037416912/25/14Retention of multiple rolling cutters
92014036717412/18/14Cutting structures and structures for retaining the same
102014036717812/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
112014036760212/18/14Valve member with composite seal
122014036078912/11/14Spacing of rolling cutters on a fixed cutter bit
132014035295112/04/14Fine control of casing pressure
142014035304612/04/14Hybrid bit with roller cones near the bit axis
152014033988211/20/14Axially stable retention mechanism for picks and cutting elements
162014032651511/06/14Rotating cutting elements for pdc bits
172014030997810/16/14Methods for analyzing and designing bottom hole assemblies
182014029872810/09/14Cemented carbide composite for a downhole tool
192014029014610/02/14Polycrystalline diamond cutting elements with engineered porosity and manufacturing such cutting elements
202014025996209/18/14Carbonate pcd with a distribution of si and/or al
212014025996309/18/14Carbonate pcd and methods of making the same
222014026250809/18/14Underreamer for increasing a wellbore diameter
232014026251409/18/14Measuring torque in a downhole environment
242014026252309/18/14Underreamer for increasing a wellbore diameter
252014026252409/18/14Downhole turbine motor and related assemblies
262014026252509/18/14Underreamer for increasing a wellbore diameter
272014026252809/18/14Sidetracking system and related methods
282014026253609/18/14Downhole cutting tools having hybrid cutting structures
292014026254209/18/14Downhole tools including ternary boride-based cermet and methods of making the same
302014026254409/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
312014026254509/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
322014026265009/18/14Rotary shock absorption tool
332014026267709/18/14Locking clutch for downhole motor
342014025079809/11/14Thermally stable polycrystalline ultra-hard constructions
352014025161609/11/14Downhole tool for removing a casing portion
362014023874808/28/14Slotted liner drilling
372014022383608/14/14Composite cutter substrate to mitigate residual stress
382014021592708/07/14Polycrystalline diamond constructions having optimized material composition
392014021681908/07/14System and coupling a drill bit to a whipstock
402014021682708/07/14Cutter assemblies, downhole tools incorporating such cutter assemblies and methods of making such downhole tools
412014019695607/17/14High shear roller cone drill bits
422014018221507/03/14Thermally stable diamond polycrystalline diamond constructions
432014018293707/03/14Roller cone drill bit
442014018293807/03/14Piston strike face and bit interface for percussion hammer drill
452014018293907/03/14Percussion drill bit with conical cutting elements
462014018294007/03/14Underreamer for increasing a bore diameter
472014018294707/03/14Cutting insert for percussion drill bit
482014018294807/03/14Lower melting point binder metals
492014018379807/03/14Manufacture of cutting elements having lobes
502014018380007/03/14Manufacture of cutting elements having lobes
512014018597207/03/14Bearing assembly for a drilling tool
522014017483306/26/14Positioning stabilizer assembly using shoulder ring
532014017483406/26/14Rolling cutter with bottom support
542014016547506/19/14Method to improve efficiency of pcd leaching
552014016630506/19/14Milling cutter having undulating chip breaker
562014016636606/19/14Single-trip lateral coring systems and methods
572014016636706/19/14Coring bit to whipstock systems and methods
582014017031206/19/14Method of making rhenium coating
592014017230306/19/14Methods and systems for analyzing the quality of a wellbore
602014015836706/12/14Wellhead latch and removal systems
612014015035106/05/14Cutting element and a manufacturing a cutting element
622014014471205/29/14Eruption control in thermally stable pcd products by the addition of transition metal carbide
632014014909605/29/14Method of selecting drill bits
642014013041805/15/14Method of making carbonate pcd and sintering carbonate pcd on carbide substrate
652014013111705/15/14Sintering of thick solid carbonate-based pcd for drilling application
662014013111805/15/14Method of using spring loaded blocker to retain rolling cutters or mechanical lock cutters
672014012356205/08/14Thermally stable polycrystalline diamond material with gradient structure
682014012427005/08/14Pdc bits having rolling cutters and using mixed chamfers
692014012427105/08/14Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
702014011679105/01/14Diamond bonded construction with thermally stable region
712014010949104/24/14Thermally stable diamond bonded materials and compacts
722014011012904/24/14Hydraulic disconnect
732014011018004/24/14Ultra-hard material cutting elements, methods of forming the same and bits incorporating the same
742014011018104/24/14Methods for designing fixed cutter bits and bits made using such methods
752014010279704/17/14Selective deployment of underreamers and stabilizers
762014010279804/17/14Stabilizing members for fixed cutter drill bit
772014010364304/17/14Friction welded heavy weight drill pipes
782014009702404/10/14Drill bits having depth of cut control features and methods of making and using the same
792014009715904/10/14System and brazing tsp materials to substrates
802014009513404/03/14Pdc drill bit with cutter design optimized with dynamic centerline analysis and having dynamic centerline trajectory
812014008301903/27/14Matrix body fixed cuter bits
822014006972503/13/14Ultra-hard constructions with erosion resistance
832014006972703/13/14Ultra-hard constructions with improved attachment strength
842014006093803/06/14Polycrystalline diamond material with high toughness and high wear resistance
852014005409402/27/14Rolling cutter with close loop retaining ring
862014005409502/27/14Highly wear resistant diamond insert with improved transition structure
872014004194802/13/14Cutting elements having cutting edges with continuous varying radii and bits incorporating the same
882014003431702/06/14Extended duration section mill and methods of use
892014003439402/06/14Ball hole welding using the friction stir welding (fsw) process
902014003439602/06/14Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same
912014003439702/06/14Downhole reamer asymmetric cutting structures
922014003985402/06/14Methods for modeling wear of fixed cutter bits and for designing and optimizing fixed cutter bits
932014002711701/30/14System and cutting and removing casings from wellbore
942014001367101/16/14Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
952014001391301/16/14Thermally stable pcd with pcbn transition layer
962014000751201/09/14Techniques and materials for the accelerated removal of catalyst material from diamond bodies
972013034110112/26/13Feature to eliminate shale packing/shale evacuation channel
982013033395312/19/13Cutting elements retained within sleeves
992013029218611/07/13Gage cutter protection for drilling bits
1002013028370110/31/13Manufacture of thermally stable cutting elements
1012013027001010/17/13Drill bits having depth of cut control features and methods of making and using the same
1022013026374810/10/13High pressure high temperature cell
1032013026412410/10/13Thermally stable materials, cutter elements with such thermally stable materials, and methods of forming the same
1042013025603110/03/13Down hole tool with adjustable fluid viscosity
1052013022837609/05/13Flow diverter ring for mud saver valves
1062013022070608/29/13Kerfing hybrid drill bit and other downhole cutting tools
1072013022070708/29/13Rolling cutter
1082013021365408/22/13Cementing whipstock apparatus and methods
1092013020640108/15/13Actuation a downhole tool
1102013019978408/08/13Extended whipstock and mill assembly
1112013019978508/08/13Multi-cycle pipe cutter and related methods
1122013017509507/11/13Pressure activated flow switch for a downhole tool
1132013017509607/11/13Percussion drilling assembly and hammer bit with gage and outer row reinforcement
1142013016815107/04/13System and method to facilitate the drilling of a deviated borehole
1152013016815507/04/13Diamond enhanced drilling insert with high impact resistance
1162013016815607/04/13Diamond enhanced insert with fine and ultrafine microstructure of pcd working surface resisting crack formation
1172013016815707/04/13Thermally stable polycrystalline ultrahard material reinforced with fibrous materials
1182013016815807/04/13Method for braze joining of carbonate pcd
1192013016815907/04/13Solid pcd cutter
1202013016816107/04/13Weighing scale system, apparatus and use
1212013015248006/20/13Methods for manufacturing polycrystalline ultra-hard constructions and polycrystalline ultra-hard constructions
1222013015330606/20/13Fixed cutter drill bit heel and back-ream cutter protections for abrasive applications
1232013014636106/13/13Apparatuses and methods for stabilizing downhole tools
1242013014636706/13/13Rolling cutter with improved rolling efficiency
1252013014636806/13/13Method for forming a cutting element and downhole tools incorporating the same
1262013014636906/13/13Diamond bonded construction with thermally stable region
1272013015115706/13/13Dynamic borehole azimuth measurements
1282013014009306/06/13Drill bit having geometrically sharp inserts
1292013014009406/06/13Rolling cutter using pin, ball or extrusion on the bit body as attachment methods
1302013013353105/30/13High pressure carbide component with surfaces incorporating gradient structures
1312013013395405/30/13Roller reamer compound wedge retention
1322013013395705/30/13Shear cutter with improved wear resistance of wc-co substrate
1332013012547505/23/13Tungsten rhenium compounds and composites and methods for forming the same
1342013010475505/02/13Construction and composition of preformed containers used in a high-pressure press
1352013009868204/25/13Optimized reaming system based upon weight on tool
1362013009868804/25/13Drill bits having rotating cutting structures thereon
1372013009244904/18/13Low coefficient of thermal expansion cermet compositions
1382013008444604/04/13High content pcbn compact including w-re binder
1392013006782703/21/13Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
1402013006205203/14/13Pressure lock for jars
1412013005554403/07/13Spray system for application of adhesive to a stator tube
1422013004828702/28/13Hydraulic stabilizer for use with a downhole casing cutter
1432013004838402/28/13Apparatus and controlling or limiting rotor orbit in moving cavity motors and pumps
1442013004838802/28/13Drill bit with cutting elements having functionally engineered wear surface
1452013004838902/28/13Fine polycrystalline diamond compact with a grain growth inhibitor layer between diamond and substrate
1462013003607702/07/13Neural net for use in drilling simulation
1472013002013401/24/13Fixed cutter drill bit with core fragmentation feature
1482013001500001/17/13Innovative cutting element and cutting structure using same
1492012032548012/27/12Dual string section mill
1502012031260212/13/12Highly wear resistant composite rotary seals with wear layer at inner diameter and/or outer diameter embedded inside or between rubber layers
1512012031678712/13/12Optimization of dynamically changing downhole tool settings
1522012030619612/06/12Anti-back off device for down hole tools and drive systems
1532012029842311/29/12Jet arrangement on an expandable downhole tool
1542012030328011/29/12Borehole independent neutron porosity measurement
1552012028822611/15/12Flow control through thrust bearing assembly
1562012028834311/15/12Machining long tube lengths and related methods
1572012027970911/08/12Expandable downhole casing coupling locator tool
1582012027328011/01/12Polycrystalline diamond compact cutters with conic shaped end
1592012027328111/01/12Methods of attaching rolling cutters in fixed cutter bits using sleeve, compression spring, and/or pin(s)/ball(s)
1602012026709910/25/12System and deploying a downhole casing patch
1612012026119610/18/12High diamond frame strength pcd materials
1622012025579310/11/12Matrix powder for matrix body fixed cutter bits
1632012024784110/04/12Coating on pdc/tsp cutter for accelerated leaching
1642012024702910/04/12Thermally stable diamond polycrystalline diamond constructions
1652012025367610/04/12Method of directional resistivity logging
1662012023456109/20/12Dual wiper plug system
1672012023461009/20/12Cutting structures for fixed cutter drill bit and other downhole cutting tools
1682012022733209/13/12Deep leach pressure vessel for shear cutters
1692012022803209/13/12Expandable window milling bit and methods of milling a window in casing
1702012021702508/30/12Metal expandable element back-up ring for high pressure/high temperature packer
1712012021128008/23/12Integrated reaming and measurement system and related methods of use
1722012020516308/16/12Kerfing hybrid drill bit and other downhole cutting tools
1732012019936308/09/12Downhole tool actuation
1742012018681707/26/12Multi-cycle pipe cutter and related methods
1752012018687907/26/12Drill bit having enhanced stabilization features and use thereof
1762012016823207/05/12Localized features and manufacturing methods for inserts of rock bits
1772012016352306/28/12Synchronization methods for downhole communication
1782012013836906/07/12Methods to manufacture downhole tools with finished features as an integral cage
1792012013953006/07/12Electromagnetic array for subterranean magnetic ranging operations
1802012013954306/07/12Methods for improved active ranging and target well magnetization
1812012013185505/31/12Diamond impregnated bits and using and manufacturing the same
1822012013185605/31/12Fabrication of ultrafine polycrystalline diamond with nano-sized grain growth inhibitor
1832012013247005/31/12Apparatus and controlling or limiting rotor orbit in moving cavity motors and pumps
1842012013247105/31/12Rolling cutter placement on pdc bits
1852012012569605/24/12Polycrystalline diamond constructions having optimized material composition
1862012012783005/24/12Downhole imaging system and related methods of use
1872012013068505/24/12Techniques for modeling/simulating, designing, optimizing and displaying hybrid drill bits
1882012011855905/17/12Rcd sealing elements with multiple elastomer materials
1892012010369905/03/12Interface design of tsp shear cutters
1902012010507605/03/12Method of correcting resistivity measurements for toll bending effects
1912012009745804/26/12Diamond bonded construction with thermally stable region
1922012009090004/19/12Special curve braze sheet for top loading cutter to get better braze strength
1932012007311303/29/12Adaptor flange for rotary control device
1942012007387903/29/12Downhole reamer asymmetric cutting structures
1952012007388103/29/12Rolling cutter
1962012006765103/22/12Hardfacing compositions, methods of applying the hardfacing compositions, and tools using such hardfacing compositions
1972012006110303/15/12Multiple ball- ball seat for hydraulic fracturing with reduced pumping pressure
1982012005509903/08/12Edm cuttable, high cbn content solid pcbn compact
1992012005118403/01/12Method of acoustic ranging
2002012004372602/23/12Multiple sealing element assembly
2012012004478302/23/12Acoustic waveform stacking using azimuthal and/or standoff binning
2022012004686802/23/12Downhole closed-loop geosteering methodology
2032012001817201/26/12Liner hanger fluid diverter tool and related methods
2042011030886412/22/11Impregnated drill bits and methods of manufacturing the same
2052011030537112/15/11Borehole image reconstruction using inversion and tool spatial sensitivity functions
2062011029676512/08/11Ultra-hard constructions with enhanced second phase
2072011029745412/08/11Rolling cutter assembled directly to the bit pockets
2082011029048712/01/11Cutting tool
2092011028423311/24/11Hydraulic actuation of a downhole tool assembly
2102011028429311/24/11Rolling cutter bit design
2112011028630711/24/11Acoustic logging while drilling tool having raised transducers
2122011028630811/24/11Downlinking communication system and method
2132011028630911/24/11Downlinking communication system and method using signal transition detection
2142011028010111/17/11Unipole and bipole acoustic logging while drilling tools
2152011028010211/17/11Methods for making acoustic anisotropy logging while drilling measurements
2162011027160311/10/11Diamond-bonded constructions with improved thermal and mechanical properties
2172011027257011/10/11Method and neutron logging using a position sensitive neutron detector
2182011025883610/27/11Percussion drilling assembly with annular locking member
2192011025961010/27/11High pressure and high temperature ball seat
2202011025338710/20/11Cementing whipstock apparatus and methods
2212011025345710/20/11Drag bit with utility blades
2222011024727810/13/11Polycrystalline diamond constructions having improved thermal stability
2232011024783210/13/11Expandable slip ring for use with liner hangers and liner top packers
2242011024037210/06/11Article of manufacture having a sub-surface friction stir welded channel
2252011024037410/06/11Downhole tool having a friction stirred surface region
2262011024377410/06/11Undercut stator for a positive displacment motor
2272011023220009/29/11Manufacture of thermally stable cutting elements
2282011023296809/29/11Borehole drilling optimization with multiple cutting structures
2292011023296909/29/11Downhole tool deactivation and re-activation
2302011021487109/08/11Flushing procedure for rotating control device
2312011021487509/08/11Completion string deployment in a subterranean well
2322011021496309/08/11Locking clutch for downhole motor
2332011020991809/01/11Increased energy impact tool
2342011020311008/25/11Braze or solder reinforced moineu stator
2352011019264908/11/11Flow diverter ring for mud saver valves
2362011019265008/11/11Percussion drilling assembly having a floating feed tube
2372011019265208/11/11Composite cutter substrate to mitigate residual stress
2382011018737408/04/11Microresistivity imaging with differentially raised electrodes
2392011018834508/04/11Downhole sonic logging tool including irregularly spaced receivers
2402011017389607/21/11Expandable earth boring apparatus using impregnated and matrix materials for enlarging a borehole
2412011017411407/21/11Matrix bit bodies with multiple matrix materials
2422011017450507/21/11Ball drop module
2432011016844407/14/11Rotary steerable tool employing a timed connection
2442011016844507/14/11Downhole downlinking system employing a differential pressure transducer
2452011016845407/14/11Novel hardmetal for use in oil and gas drilling applications
2462011016289307/07/11High-shear roller cone and pdc hybrid bit
2472011015546806/30/11Side-tracking system and related methods
2482011015670906/30/11Microresistivity anisotropy logging tool employing a monopole current injection electrode
2492011015671006/30/11Calibration a microresistivity logging tool


ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009



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