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Smith International Inc
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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


Chemical leaching/thermal decomposing carbonate in carbonate pcd

Smith International

Chemical leaching/thermal decomposing carbonate in carbonate pcd

Pcd wafer without substrate for high pressure / high temperature sintering

Smith International

Pcd wafer without substrate for high pressure / high temperature sintering

Systems for forming lateral wellbores

Smith International

Systems for forming lateral wellbores



Count Application # Date Smith International Inc patents (updated weekly) - BOOKMARK this page
12015019699007/16/15 Polycrystalline ultra-hard material with microstructure substantially free of catalyst material eruptions
22015018309107/02/15 Chemical leaching/thermal decomposing carbonate in carbonate pcd
32015018309207/02/15 Pcd wafer without substrate for high pressure / high temperature sintering
42015018446007/02/15 Systems for forming lateral wellbores
52015018446207/02/15 Underreamer for increasing a bore diameter
62015018450807/02/15 Computing systems, tools, and methods for simulating wellbore re-entry
72015018657007/02/15 Computing systems, tools, and methods for simulating wellbore departure
82015018657407/02/15 Computing systems, tools, and methods for simulating wellbore abandonment
92015016739006/18/15 Eccentric adjustment coupling for mud motors
102015016739406/18/15 Cutting elements for casing milling
112015014440105/28/15 Hydraulically actuated tool with electrical throughbore
122015014440505/28/15 Cutter block for a downhole underreamer
132015013639805/21/15 Retrieval tool and methods of use
142015013640505/21/15 Pressure pulse generating tool
152015012932205/14/15 Polycrystalline diamond cutting elements with transition zones and downhole cutting tools incorporating the same
162015011466504/30/15 Mill with adjustable gauge diameter
172015011471604/30/15 Vibration tool
182015011472004/30/15 Inhibition of microfissure formation in wear resistant coatings
192015011472604/30/15 Diamond bonded construction with reattached diamond body
202015010186304/16/15 Downhole tool for sidetracking
212015010186804/16/15 Balancing of drill bits
222015008271103/26/15 Matrix tool bodies with erosion resistant and/or wear resistant matrix materials
232015008342903/26/15 Wellbore annular pressure control system and method using gas lift in drilling fluid return line
242015007587803/19/15 Cutting element for a downhole tool
252015006880403/12/15 Downhole tool for increasing a wellbore diameter
262015006881503/12/15 Fixed cutter drill bit with multiple cutting elements at first radial position to cut core
272015006881603/12/15 Orientation of cutting element at first radial position to cut core
282015006881703/12/15 Thermally stable polycrystalline diamond and methods of making the same
292015007376003/12/15 System and selecting a drill bit and modifying a drill bit design
302015006014403/05/15 Turbine blade for turbodrills
312015006015103/05/15 Cutting elements with wear resistant diamond surface
322015005305002/26/15 Cutter pocket design
332015005339102/26/15 Radially expandable stabilizer
342015004791002/19/15 Downhole cutting tools having rolling cutters with non-planar cutting surfaces
352015004791102/19/15 Using magnetic force/field for drill bits and other cutting tools
362015004791302/19/15 Cutters for fixed cutter bits
372015005007602/19/15 Locking ring with tapered recesses
382015005008302/19/15 Locking ring with stabilizing blades
392015002110101/22/15 Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
402015002205101/22/15 Fiber reinforced elastomeric stator
412015001406101/15/15 Hydraulic actuation of a downhole tool assembly
422015001406701/15/15 Cutter protection during leaching process
432015000804101/08/15 High stiffness tool for expanding a wellbore
442014037415612/25/14 Methods of reducing stress in downhole tools
452014037416312/25/14 Actuating a downhole tool
462014037416912/25/14 Retention of multiple rolling cutters
472014036717412/18/14 Cutting structures and structures for retaining the same
482014036717812/18/14 Cutting structures for fixed cutter drill bit and other downhole cutting tools
492014036760212/18/14 Valve member with composite seal
502014036078912/11/14 Spacing of rolling cutters on a fixed cutter bit
512014035295112/04/14 Fine control of casing pressure
522014035304612/04/14 Hybrid bit with roller cones near the bit axis
532014033988211/20/14 Axially stable retention mechanism for picks and cutting elements
542014032651511/06/14 Rotating cutting elements for pdc bits
552014030997810/16/14 Methods for analyzing and designing bottom hole assemblies
562014029872810/09/14 Cemented carbide composite for a downhole tool
572014029014610/02/14 Polycrystalline diamond cutting elements with engineered porosity and manufacturing such cutting elements
582014025996209/18/14 Carbonate pcd with a distribution of si and/or al
592014025996309/18/14 Carbonate pcd and methods of making the same
602014026250809/18/14 Underreamer for increasing a wellbore diameter
612014026251409/18/14 Measuring torque in a downhole environment
622014026252309/18/14 Underreamer for increasing a wellbore diameter
632014026252409/18/14 Downhole turbine motor and related assemblies
642014026252509/18/14 Underreamer for increasing a wellbore diameter
652014026252809/18/14 Sidetracking system and related methods
662014026253609/18/14 Downhole cutting tools having hybrid cutting structures
672014026254209/18/14 Downhole tools including ternary boride-based cermet and methods of making the same
682014026254409/18/14 Cutting structures for fixed cutter drill bit and other downhole cutting tools
692014026254509/18/14 Cutting structures for fixed cutter drill bit and other downhole cutting tools
702014026265009/18/14 Rotary shock absorption tool
712014026267709/18/14 Locking clutch for downhole motor
722014025079809/11/14 Thermally stable polycrystalline ultra-hard constructions
732014025161609/11/14 Downhole tool for removing a casing portion
742014023874808/28/14 Slotted liner drilling
752014022383608/14/14 Composite cutter substrate to mitigate residual stress
762014021592708/07/14 Polycrystalline diamond constructions having optimized material composition
772014021681908/07/14 System and coupling a drill bit to a whipstock
782014021682708/07/14 Cutter assemblies, downhole tools incorporating such cutter assemblies and methods of making such downhole tools
792014019695607/17/14 High shear roller cone drill bits
802014018221507/03/14 Thermally stable diamond polycrystalline diamond constructions
812014018293707/03/14 Roller cone drill bit
822014018293807/03/14 Piston strike face and bit interface for percussion hammer drill
832014018293907/03/14 Percussion drill bit with conical cutting elements
842014018294007/03/14 Underreamer for increasing a bore diameter
852014018294707/03/14 Cutting insert for percussion drill bit
862014018294807/03/14 Lower melting point binder metals
872014018379807/03/14 Manufacture of cutting elements having lobes
882014018380007/03/14 Manufacture of cutting elements having lobes
892014018597207/03/14 Bearing assembly for a drilling tool
902014017483306/26/14 Positioning stabilizer assembly using shoulder ring
912014017483406/26/14 Rolling cutter with bottom support
922014016547506/19/14 Method to improve efficiency of pcd leaching
932014016630506/19/14 Milling cutter having undulating chip breaker
942014016636606/19/14 Single-trip lateral coring systems and methods
952014016636706/19/14 Coring bit to whipstock systems and methods
962014017031206/19/14 Method of making rhenium coating
972014017230306/19/14 Methods and systems for analyzing the quality of a wellbore
982014015836706/12/14 Wellhead latch and removal systems
992014015035106/05/14 Cutting element and a manufacturing a cutting element
1002014014471205/29/14 Eruption control in thermally stable pcd products by the addition of transition metal carbide
1012014014909605/29/14 Method of selecting drill bits
1022014013041805/15/14 Method of making carbonate pcd and sintering carbonate pcd on carbide substrate
1032014013111705/15/14 Sintering of thick solid carbonate-based pcd for drilling application
1042014013111805/15/14 Method of using spring loaded blocker to retain rolling cutters or mechanical lock cutters
1052014012356205/08/14 Thermally stable polycrystalline diamond material with gradient structure
1062014012427005/08/14 Pdc bits having rolling cutters and using mixed chamfers
1072014012427105/08/14 Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
1082014011679105/01/14 Diamond bonded construction with thermally stable region
1092014010949104/24/14 Thermally stable diamond bonded materials and compacts
1102014011012904/24/14 Hydraulic disconnect
1112014011018004/24/14 Ultra-hard material cutting elements, methods of forming the same and bits incorporating the same
1122014011018104/24/14 Methods for designing fixed cutter bits and bits made using such methods
1132014010279704/17/14 Selective deployment of underreamers and stabilizers
1142014010279804/17/14 Stabilizing members for fixed cutter drill bit
1152014010364304/17/14 Friction welded heavy weight drill pipes
1162014009702404/10/14 Drill bits having depth of cut control features and methods of making and using the same
1172014009715904/10/14 System and brazing tsp materials to substrates
1182014009513404/03/14 Pdc drill bit with cutter design optimized with dynamic centerline analysis and having dynamic centerline trajectory
1192014008301903/27/14 Matrix body fixed cuter bits
1202014006972503/13/14 Ultra-hard constructions with erosion resistance
1212014006972703/13/14 Ultra-hard constructions with improved attachment strength
1222014006093803/06/14 Polycrystalline diamond material with high toughness and high wear resistance
1232014005409402/27/14 Rolling cutter with close loop retaining ring
1242014005409502/27/14 Highly wear resistant diamond insert with improved transition structure
1252014004194802/13/14 Cutting elements having cutting edges with continuous varying radii and bits incorporating the same
1262014003431702/06/14 Extended duration section mill and methods of use
1272014003439402/06/14 Ball hole welding using the friction stir welding (fsw) process
1282014003439602/06/14 Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same
1292014003439702/06/14 Downhole reamer asymmetric cutting structures
1302014003985402/06/14 Methods for modeling wear of fixed cutter bits and for designing and optimizing fixed cutter bits
1312014002711701/30/14 System and cutting and removing casings from wellbore
1322014001367101/16/14 Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
1332014001391301/16/14 Thermally stable pcd with pcbn transition layer
1342014000751201/09/14 Techniques and materials for the accelerated removal of catalyst material from diamond bodies
1352013034110112/26/13 Feature to eliminate shale packing/shale evacuation channel
1362013033395312/19/13 Cutting elements retained within sleeves
1372013029218611/07/13 Gage cutter protection for drilling bits
1382013028370110/31/13 Manufacture of thermally stable cutting elements
1392013027001010/17/13 Drill bits having depth of cut control features and methods of making and using the same
1402013026374810/10/13 High pressure high temperature cell
1412013026412410/10/13 Thermally stable materials, cutter elements with such thermally stable materials, and methods of forming the same
1422013025603110/03/13 Down hole tool with adjustable fluid viscosity
1432013022837609/05/13 Flow diverter ring for mud saver valves
1442013022070608/29/13 Kerfing hybrid drill bit and other downhole cutting tools
1452013022070708/29/13 Rolling cutter
1462013021365408/22/13 Cementing whipstock apparatus and methods
1472013020640108/15/13 Actuation a downhole tool
1482013019978408/08/13 Extended whipstock and mill assembly
1492013019978508/08/13 Multi-cycle pipe cutter and related methods
1502013017509507/11/13 Pressure activated flow switch for a downhole tool
1512013017509607/11/13 Percussion drilling assembly and hammer bit with gage and outer row reinforcement
1522013016815107/04/13 System and method to facilitate the drilling of a deviated borehole
1532013016815507/04/13 Diamond enhanced drilling insert with high impact resistance
1542013016815607/04/13 Diamond enhanced insert with fine and ultrafine microstructure of pcd working surface resisting crack formation
1552013016815707/04/13 Thermally stable polycrystalline ultrahard material reinforced with fibrous materials
1562013016815807/04/13 Method for braze joining of carbonate pcd
1572013016815907/04/13 Solid pcd cutter
1582013016816107/04/13 Weighing scale system, apparatus and use
1592013015248006/20/13 Methods for manufacturing polycrystalline ultra-hard constructions and polycrystalline ultra-hard constructions
1602013015330606/20/13 Fixed cutter drill bit heel and back-ream cutter protections for abrasive applications
1612013014636106/13/13 Apparatuses and methods for stabilizing downhole tools
1622013014636706/13/13 Rolling cutter with improved rolling efficiency
1632013014636806/13/13 Method for forming a cutting element and downhole tools incorporating the same
1642013014636906/13/13 Diamond bonded construction with thermally stable region
1652013015115706/13/13 Dynamic borehole azimuth measurements
1662013014009306/06/13 Drill bit having geometrically sharp inserts
1672013014009406/06/13 Rolling cutter using pin, ball or extrusion on the bit body as attachment methods
1682013013353105/30/13 High pressure carbide component with surfaces incorporating gradient structures
1692013013395405/30/13 Roller reamer compound wedge retention
1702013013395705/30/13 Shear cutter with improved wear resistance of wc-co substrate
1712013012547505/23/13 Tungsten rhenium compounds and composites and methods for forming the same
1722013010475505/02/13 Construction and composition of preformed containers used in a high-pressure press
1732013009868204/25/13 Optimized reaming system based upon weight on tool
1742013009868804/25/13 Drill bits having rotating cutting structures thereon
1752013009244904/18/13 Low coefficient of thermal expansion cermet compositions
1762013008444604/04/13 High content pcbn compact including w-re binder
1772013006782703/21/13 Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
1782013006205203/14/13 Pressure lock for jars
1792013005554403/07/13 Spray system for application of adhesive to a stator tube
1802013004828702/28/13 Hydraulic stabilizer for use with a downhole casing cutter
1812013004838402/28/13 Apparatus and controlling or limiting rotor orbit in moving cavity motors and pumps
1822013004838802/28/13 Drill bit with cutting elements having functionally engineered wear surface
1832013004838902/28/13 Fine polycrystalline diamond compact with a grain growth inhibitor layer between diamond and substrate
1842013003607702/07/13 Neural net for use in drilling simulation
1852013002013401/24/13 Fixed cutter drill bit with core fragmentation feature
1862013001500001/17/13 Innovative cutting element and cutting structure using same
1872012032548012/27/12 Dual string section mill
1882012031260212/13/12 Highly wear resistant composite rotary seals with wear layer at inner diameter and/or outer diameter embedded inside or between rubber layers
1892012031678712/13/12 Optimization of dynamically changing downhole tool settings
1902012030619612/06/12 Anti-back off device for down hole tools and drive systems
1912012029842311/29/12 Jet arrangement on an expandable downhole tool
1922012030328011/29/12 Borehole independent neutron porosity measurement
1932012028822611/15/12 Flow control through thrust bearing assembly
1942012028834311/15/12 Machining long tube lengths and related methods
1952012027970911/08/12 Expandable downhole casing coupling locator tool
1962012027328011/01/12 Polycrystalline diamond compact cutters with conic shaped end
1972012027328111/01/12 Methods of attaching rolling cutters in fixed cutter bits using sleeve, compression spring, and/or pin(s)/ball(s)
1982012026709910/25/12 System and deploying a downhole casing patch
1992012026119610/18/12 High diamond frame strength pcd materials
2002012025579310/11/12 Matrix powder for matrix body fixed cutter bits
2012012024784110/04/12 Coating on pdc/tsp cutter for accelerated leaching
2022012024702910/04/12 Thermally stable diamond polycrystalline diamond constructions
2032012025367610/04/12 Method of directional resistivity logging
2042012023456109/20/12 Dual wiper plug system
2052012023461009/20/12 Cutting structures for fixed cutter drill bit and other downhole cutting tools
2062012022733209/13/12 Deep leach pressure vessel for shear cutters
2072012022803209/13/12 Expandable window milling bit and methods of milling a window in casing
2082012021702508/30/12 Metal expandable element back-up ring for high pressure/high temperature packer
2092012021128008/23/12 Integrated reaming and measurement system and related methods of use
2102012020516308/16/12 Kerfing hybrid drill bit and other downhole cutting tools
2112012019936308/09/12 Downhole tool actuation
2122012018681707/26/12 Multi-cycle pipe cutter and related methods
2132012018687907/26/12 Drill bit having enhanced stabilization features and use thereof
2142012016823207/05/12 Localized features and manufacturing methods for inserts of rock bits
2152012016352306/28/12 Synchronization methods for downhole communication
2162012013836906/07/12 Methods to manufacture downhole tools with finished features as an integral cage
2172012013953006/07/12 Electromagnetic array for subterranean magnetic ranging operations
2182012013954306/07/12 Methods for improved active ranging and target well magnetization
2192012013185505/31/12 Diamond impregnated bits and using and manufacturing the same
2202012013185605/31/12 Fabrication of ultrafine polycrystalline diamond with nano-sized grain growth inhibitor
2212012013247005/31/12 Apparatus and controlling or limiting rotor orbit in moving cavity motors and pumps
2222012013247105/31/12 Rolling cutter placement on pdc bits
2232012012569605/24/12 Polycrystalline diamond constructions having optimized material composition
2242012012783005/24/12 Downhole imaging system and related methods of use
2252012013068505/24/12 Techniques for modeling/simulating, designing, optimizing and displaying hybrid drill bits
2262012011855905/17/12 Rcd sealing elements with multiple elastomer materials
2272012010369905/03/12 Interface design of tsp shear cutters
2282012010507605/03/12 Method of correcting resistivity measurements for toll bending effects
2292012009745804/26/12 Diamond bonded construction with thermally stable region
2302012009090004/19/12 Special curve braze sheet for top loading cutter to get better braze strength
2312012007311303/29/12 Adaptor flange for rotary control device
2322012007387903/29/12 Downhole reamer asymmetric cutting structures
2332012007388103/29/12 Rolling cutter
2342012006765103/22/12 Hardfacing compositions, methods of applying the hardfacing compositions, and tools using such hardfacing compositions
2352012006110303/15/12 Multiple ball- ball seat for hydraulic fracturing with reduced pumping pressure
2362012005509903/08/12 Edm cuttable, high cbn content solid pcbn compact
2372012005118403/01/12 Method of acoustic ranging
2382012004372602/23/12 Multiple sealing element assembly
2392012004478302/23/12 Acoustic waveform stacking using azimuthal and/or standoff binning
2402012004686802/23/12 Downhole closed-loop geosteering methodology
2412012001817201/26/12 Liner hanger fluid diverter tool and related methods
2422011030886412/22/11 Impregnated drill bits and methods of manufacturing the same
2432011030537112/15/11 Borehole image reconstruction using inversion and tool spatial sensitivity functions
2442011029676512/08/11 Ultra-hard constructions with enhanced second phase
2452011029745412/08/11 Rolling cutter assembled directly to the bit pockets
2462011029048712/01/11 Cutting tool
2472011028423311/24/11 Hydraulic actuation of a downhole tool assembly
2482011028429311/24/11 Rolling cutter bit design
2492011028630711/24/11 Acoustic logging while drilling tool having raised transducers



ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009



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