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Weatherford lamb Inc
Weatherford lamb Inc A Delaware Corporation
Weatherford lamb Inc_20131212

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Weatherford lamb, Inc. patents


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

ARCHIVE: New 2014 2013 2012 2011 2010 2009 | Company Directory "W" | Weatherford lamb, Inc.-related inventors



Weatherford/lamb

Bidirectional downhole isolation valve

Search recent Press Releases: Weatherford lamb, Inc.-related press releases
Count Application # Date Weatherford lamb, Inc. patents (updated weekly) - BOOKMARK this page
12014020276707/24/14 new patent  Contingent continuous circulation drilling system
22014020276807/24/14 new patent  Bidirectional downhole isolation valve
32014019690007/17/14Method and apparatus for sealing tubulars
42014019691007/17/14Apparatus and methods of running casing
52014019691207/17/14Surge immune liner setting tool
62014019691407/17/14Apparatus and method of zonal isolation
72014019695407/17/14Jetting tool
82014019919607/17/14Ball seat apparatus and method
92014018283707/03/14Performance of permanently installed tubing conveyed seismic arrays using passive acoustic absorbers
102014018286207/03/14Downhole tool having setting valve for packing element
112014018294307/03/14Continuous flow drilling systems and methods
122014017815506/26/14Riser auxiliary line jumper system for rotating control device
132014016611106/19/14Sliding sleeve having inverting ball seat
142014016611206/19/14Sliding sleeve having contracting, dual segmented ball seat
152014016627306/19/14Rotating control device docking station
162014016629206/19/14Sliding sleeve having deformable ball seat
172014016629506/19/14Isolation valve with debris control and flow tube protection
182014016630306/19/14Sliding sleeve having contracting, ringed ball seat
192014016630406/19/14Sliding sleeve having ramped, contracting, segmented ball seat
202014016691206/19/14Sliding sleeve having contracting, segmented ball seat
212014015829506/12/14Erosion resistant wellbore screen and associated methods of manufacture
222014014470605/29/14Rotating continuous flow sub
232014014707405/29/14Side-hole cane waveguide sensor
242014013809405/22/14System and method for cooling a rotating control device.
252014013809405/22/14System and method for cooling a rotating control device.
262014013105105/15/14Method and apparatus for handling a tubular
272014013105105/15/14Method and apparatus for handling a tubular
282014012829405/08/14Corrosion inhibitor systems for low, moderate and high temperature fluids and methods for making and using same
292014012830805/08/14Novel high uptake sulfur solvent systems and methods for making and using same
302014012829405/08/14Corrosion inhibitor systems for low, moderate and high temperature fluids and methods for making and using same
312014012830805/08/14Novel high uptake sulfur solvent systems and methods for making and using same
322014011667805/01/14Inwardly swelling seal
332014011668605/01/14Apparatus for gripping a tubular on a drilling rig
342014011668705/01/14Graphical evaluator for tubular makeup
352014011669305/01/14Gravel pack apparatus having actuated valves
362014011671205/01/14Deburring mill tool for wellbore cleaning
372014011671305/01/14Rfid actuated gravel pack valves
382014011667805/01/14Inwardly swelling seal
392014011668605/01/14Apparatus for gripping a tubular on a drilling rig
402014011668705/01/14Graphical evaluator for tubular makeup
412014011669305/01/14Gravel pack apparatus having actuated valves
422014011671205/01/14Deburring mill tool for wellbore cleaning
432014011671305/01/14Rfid actuated gravel pack valves
442014011013004/24/14Anchor latch on off for sucker rods
452014011013004/24/14Anchor latch on off for sucker rods
462014010272704/17/14Packer cup for sealing in multiple wellbore sizes eccentrically
472014010272704/17/14Packer cup for sealing in multiple wellbore sizes eccentrically
482014009083104/03/14Non-metallic slips having inserts oriented normal to cone face
492014009085604/03/14Compensating bails
502014009083104/03/14Non-metallic slips having inserts oriented normal to cone face
512014009085604/03/14Compensating bails
522014007574103/20/14Hydraulic tensioning flange connector
532014007654703/20/14Multiphase flowmeter for subsea applications
542014007657903/20/14Gas lift valve with mixed bellows and floating constant volume fluid chamber
552014007574103/20/14Hydraulic tensioning flange connector
562014007654703/20/14Multiphase flowmeter for subsea applications
572014007657903/20/14Gas lift valve with mixed bellows and floating constant volume fluid chamber
582014006964703/13/14Cased hole chemical perforator
592014006972003/13/14Tachometer for a rotating control device
602014006964703/13/14Cased hole chemical perforator
612014006972003/13/14Tachometer for a rotating control device
622014006081203/06/14Standoff device for downhole tools using slip elements
632014006081603/06/14Multiple sectioned wire-wrapped screens
642014006081203/06/14Standoff device for downhole tools using slip elements
652014006081603/06/14Multiple sectioned wire-wrapped screens
662014004824802/20/14Control line running system
672014004833102/20/14Managed pressure drilling system having well control mode
682014003431002/06/14Multi-zone cemented fracturing system
692014002712901/30/14Annular sealing in a rotating control device
702014000622701/02/14Serialization and database methods for tubulars and oilfield equipment
712014000622801/02/14E-commerce data management and software application
722013033387312/19/13Tools and methods for hanging and/or expanding liner strings
732013033387412/19/13Through tubing gas lift mandrel
742013032753212/12/13Remote operation of cementing head
752013032757512/12/13Earth removal member with features for facilitating drill-through
762013032753212/12/13Remote operation of cementing head
772013032757512/12/13Earth removal member with features for facilitating drill-through
782013031966412/05/13Inflow control device having externally configurable flow ports
792013031967912/05/13Downhole deployment valves
802013031969112/05/13Expandable liner hanger and method of use
812013031976712/05/13Telemetry operated circulation sub
822013031283311/28/13Gas lift valve with ball-orifice closing mechanism and fully compressible dual edge-welded bellows
832013030632711/21/13Retrievable bridge plug
842013029918311/14/13Failsafe hydrostatic vent
852013027705210/24/13Swellable packer in hookup nipple
862013025594010/03/13Manipulation of multi-component geophone data to identify downhole conditions
872013025964710/03/13Wiper assembly for a pump
882013024595309/19/13Wellbore real-time monitoring and analysis of fracture contribution
892013023354709/12/13Subsea casing drilling system
902013023354809/12/13Apparatus and method for completing a wellbore
912013023355709/12/13Bottomhole assembly for capillary injection system
922013023615209/12/13Optical transducer with integrated feedthrough
932013022834209/05/13Apparatus and methods for restricting flow in a bore
942013022834409/05/13Apparatus and methods of running an expandable liner
952013022838109/05/13Wired or ported universal joint for downhole drilling motor
962013022380908/29/13Optical waveguide feedthrough assembly
972013022380908/29/13Optical waveguide feedthrough assembly
982013020624508/15/13Device and method for use in controlling fluid flow
992013020638608/15/13System for drilling a borehole
1002013020624508/15/13Device and method for use in controlling fluid flow
1012013020638608/15/13System for drilling a borehole
1022013019979408/08/13Gas lift system having expandable velocity string
1032013019979408/08/13Gas lift system having expandable velocity string
1042013019284608/01/13Resettable ball seat
1052013019289608/01/13Method for colling a rotating control device
1062013019568508/01/13Self-cleaning disc valve for piston pump
1072013019284608/01/13Resettable ball seat
1082013019289608/01/13Method for colling a rotating control device
1092013019568508/01/13Self-cleaning disc valve for piston pump
1102013018904207/25/13Adjustable die
1112013018904207/25/13Adjustable die
1122013018009407/18/13Isolating tubing
1132013018030607/18/13Compliant expansion swage
1142013018009407/18/13Isolating tubing
1152013018030607/18/13Compliant expansion swage
1162013014631106/13/13Selective set module for multi string packers
1172013014675706/13/13Multi-channel infrared optical phase fraction meter
1182013014819006/13/13Wavelength sweep control
1192013014631106/13/13Selective set module for multi string packers
1202013014675706/13/13Multi-channel infrared optical phase fraction meter
1212013014819006/13/13Wavelength sweep control
1222013013389805/30/13Capillary hanger arrangement for deploying control line in existing wellhead
1232013013394905/30/13Extendable cutting tools for use in a wellbore
1242013013389805/30/13Capillary hanger arrangement for deploying control line in existing wellhead
1252013013394905/30/13Extendable cutting tools for use in a wellbore
1262013012618705/23/13Entry tube system
1272013012618705/23/13Entry tube system
1282013011872605/16/13Gravel pack crossover tool with low drag force
1292013011875205/16/13Managed pressure cementing
1302013011880605/16/13System and method for managing heave pressure from a floating rig
1312013012339405/16/13Swellable material using soy spent flakes
1322013011874905/16/13Rotating control system and method for providing a differential pressure
1332013011872605/16/13Gravel pack crossover tool with low drag force
1342013011875205/16/13Managed pressure cementing
1352013011880605/16/13System and method for managing heave pressure from a floating rig
1362013012339405/16/13Swellable material using soy spent flakes
1372013011874905/16/13Rotating control system and method for providing a differential pressure
1382013011239905/09/13Erosion resistant flow nozzle for downhole tool
1392013011239905/09/13Erosion resistant flow nozzle for downhole tool
1402013010517805/02/13Apparatus and methods for facilitating the connection of tubulars using a top drive
1412013010567805/02/13Neutron logging tool with multiple detectors
1422013009852804/25/13Methods and apparatus for controlling excess fiber length (efl) in armored cable
1432013009237204/18/13Apparatus and methods of flow testing formation zones
1442013009238304/18/13Methods and apparatus for subsea well intervention and subsea wellhead retrieval
1452013009239904/18/13Tools and methods for hanging and/or expanding liner strings
1462013009603804/18/13Enhanced oilfield swellable elastomers and methods for making and using same
1472013009683404/18/13Resolution matched nonlinear resolution enhancement of well logs
1482013008734304/11/13Dual flow gas lift valve
1492013008220204/04/13Ball valve float equipment
1502013007511103/28/13Valve for velocity strings
1512013006206603/14/13Multi-zone screened fracturing system
1522013005622203/07/13Multiple control line assembly for downhole equipment
1532013005819303/07/13Apparatus and method for measuring the acoustic impedance of wellbore fluids
1542013004304202/21/13Multiple shift sliding sleeve
1552013004304302/21/13High flow rate multi array stimulation system
1562013003978002/14/13Reciprocating rod pump for sandy fluids
1572013003222602/07/13Gas lift valve having edge-welded bellows and captive sliding seal
1582013001495301/17/13Multi-zone screened frac system
1592013000865201/10/13Gravel pack and sand disposal device
1602013000936601/10/13Low profile rotating control device
1612013000089001/03/13Multiple sectioned wire-wrapped screens
1622013000089901/03/13One trip toe-to-heel gravel pack and liner cementing assembly
1632012031849612/20/12Subsea internal riser rotating control head seal assembly
1642012030526512/06/12Cluster opening sleeves for wellbore
1652012029835611/29/12Dual-purpose steam injection and production tool
1662012025367710/04/12Lag calculation with caving correction in open hole
1672012023408809/20/12Cylindrical shaped snorkel interface on evaluation probe
1682012023459909/20/12Measuring gas losses at a rig surface circulation system
1692012023738009/20/12Downhole backspin retarder for progressive cavity pump
1702012020497708/16/12Self-boosting, non-elastomeric resilient seal for check valve
1712012017510807/12/12Test packer and method for use
1722012016050006/28/12Methods for using non-volatile phosphorus hydrocarbon gelling agents
1732012013775206/07/12Hydrotesting fluids having reduced microbiologically influenced corrosion
1742012013783306/07/12Reversible rod tong assembly
1752012013783606/07/12Ratcheting wrench
1762012013836606/07/12Method for cooling a rotating control head
1772012012563405/24/12Emergency bowl for deploying control line from casing head
1782012011441805/10/12Formate salt gels and methods for dewatering of pipelines or flowlines
1792012011575805/10/12Methods using formate gels to condition a pipeline or portion thereof
1802012010360305/03/12Gravel pack inner string hydraulic locating device
1812012010360605/03/12Gravel pack assembly for bottom up/toe-to-heel packing
1822012010360805/03/12Gravel pack bypass assembly
1832012010363105/03/12Gravel pack inner string adjustment device
1842012010705105/03/12Subsea recovery of swabbing chemicals
1852012009738604/26/12Downhole flow device with erosion resistant and pressure assisted metal seal
1862012008555204/12/12Wellhead rotating breech lock
1872012008869704/12/12Foamer/sulfur scavenger composition and methods for making and using same
1882012008019804/05/12Multi-sleeve plunger for plunger lift system
1892012007382903/29/12Fail safe regulator for deep-set safety valve having dual control lines
1902012007383003/29/12Universal backup for swellable packers
1912012007383403/29/12Friction bite with swellable elastomer elements
1922012006108703/15/12Continuous flow drilling systems and methods
1932012005566703/08/12Wellbore isolation tool using sealing element having shape memory polymer
1942012005568403/08/12Arrangement of isolation sleeve and cluster sleeves having pressure chambers
1952012004856203/01/12Self-orienting crossover tool
1962012004307002/23/12Magnetic slip retention for downhole tool
1972012003160802/09/12Filler rings for swellable packers
1982012003161202/09/12Swellable elastomer for water shut off in gravel pack
1992012001814301/26/12Swellable packer anchors
2002012001230601/19/12Retrievable slip mechanism for downhole tool
2012012001220201/19/12Irregularly shaped flapper closure and sealing surfaces
2022012001233801/19/12Selective and non-selective lock mandrel assembly having upward biased inner sleeve
2032012001313301/19/12Positive retraction latch locking dog for a rotating control device
2042012000066401/05/12Acoustically controlled subsea latching and sealing system and method for an oilfield device
2052011031540412/29/11Lubricating seal for use with a tubular
2062011029736812/08/11Swellable packer slip mechanism
2072011027802111/17/11Wellhead control line deployment
2082011027216311/10/11Wellhead downhole line communication arrangement
2092011025344510/20/11System and method for managing heave pressure from a floating rig
2102011024031110/06/11Indexing sleeve for single-trip, multi-stage fracing
2112011019261308/11/11Cluster opening sleeves for wellbore
2122011018630708/04/11Downhole tool having setting valve for packing element
2132011018709808/04/11Hydraulic tensioning flange connector
2142011016838207/14/11Leak detection method for a rotating control head bearing assembly and its latch assembly using a comparator
2152011016839207/14/11Remote operation of an oilfield device
2162011015059606/23/11Shear coupling assembly for use with rotary and reciprocating pumps
2172011010828405/12/11Cluster opening sleeves for wellbore treatment
2182011007331203/31/11Debris protection for sliding sleeve
2192011007287403/31/11Continuous rod transport system
2202011007355203/31/11Continuous rod transport system
2212011005667603/10/11Removable hydraulic-set packer
2222011004874203/03/11Downhole safety valve having flapper and protected opening procedure
2232011004874003/03/11Securing a composite bridge plug
2242011003656402/17/11Retrievable bridge plug
2252011003662902/17/11Rotating control head leak detection systems
2262011003663802/17/11Interlocking low profile rotating control device
2272011002419502/03/11Drilling with a high pressure rotating control device
2282011000577901/13/11Composite downhole tool with reduced slip volume
2292010031409912/16/10Adjustable wireline sheave for stuffing box
2302010031747412/16/10Adjustable wireline sheave for hay pulley
2312010029448311/25/10Non-metallic mandrel and element system
2322010028848311/18/10Wellhead completion assembly capable of versatile arrangements
2332010028848711/18/10Non-metallic mandrel and element system
2342010028848811/18/10Non-metallic mandrel and element system
2352010028850811/18/10Non-metallic mandrel and element system
2362010028851311/18/10Non-metallic mandrel and element system
2372010024323209/30/10Magnetic slip retention for downhole tool
2382010024323509/30/10Packer providing multiple seals and having swellable element isolatable from the wellbore
2392010023009109/16/10Hydraulically actuated downhole pump with gas lock prevention
2402010023009309/16/10 performance of permanently installed tubing conveyed seismic arrays using passive acoustic absorbers
2412010021858209/02/10Tubing expansion
2422010021887909/02/10Non-metallic mandrel and element system
2432010021290508/26/10Method and system using zeta potential altering compositions as aggregating reagents for sand control
2442010017588207/15/10Subsea internal riser rotating control device system and method
2452010017589207/15/10Guide tube for continuous rod
2462010010832305/06/10Reliable sleeve activation for multi-zone frac operations using continuous rod and shifting tools
2472010008407804/08/10Non-metallic mandrel and element system
2482010008412604/08/10Non-metallic mandrel and element system
2492010008412704/08/10Non-metallic mandrel and element system


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Weatherford lamb, Inc. in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Weatherford lamb, Inc. with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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