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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

Monolithic multi-optical-waveguide penetrator or connector

Weatherford/lamb

Multi-core optical waveguide for multi-parameter sensing

Search recent Press Releases: Weatherford lamb, Inc.-related press releases
Count Application # Date Weatherford lamb, Inc. patents (updated weekly) - BOOKMARK this page
12014023865708/28/14 new patent  Erosion ports for shunt tubes
22014023869808/28/14 new patent  Capillary hanger arrangement for deploying control line in existing wellhead
32014024111108/28/14 new patent  Acoustic borehole imaging tool
42014024168108/28/14 new patent  Multi-core optical waveguide for multi-parameter sensing
52014024169308/28/14 new patent  Monolithic multi-optical-waveguide penetrator or connector
62014023107308/21/14Method of incorporating remote communication with oilfield tubular handling apparatus
72014022447708/14/14Downhole tool having slip inserts composed of different materials
82014022448708/14/14Apparatus and methods of running casing in a dual gradient system
92014021615008/07/14Lag calculation with caving correction in open hole
102014021676408/07/14Hydraulic set packer with piston to annulus communication
112014020932607/31/14Methods and apparatus relating to expansion tools for tubular strings
122014020938307/31/14Control system for downhole operations
132014020276707/24/14Contingent continuous circulation drilling system
142014020276807/24/14Bidirectional downhole isolation valve
152014019690007/17/14Method and apparatus for sealing tubulars
162014019691007/17/14Apparatus and methods of running casing
172014019691207/17/14Surge immune liner setting tool
182014019691407/17/14Apparatus and method of zonal isolation
192014019695407/17/14Jetting tool
202014019919607/17/14Ball seat apparatus and method
212014018283707/03/14Performance of permanently installed tubing conveyed seismic arrays using passive acoustic absorbers
222014018286207/03/14Downhole tool having setting valve for packing element
232014018294307/03/14Continuous flow drilling systems and methods
242014017815506/26/14Riser auxiliary line jumper system for rotating control device
252014016611106/19/14Sliding sleeve having inverting ball seat
262014016611206/19/14Sliding sleeve having contracting, dual segmented ball seat
272014016627306/19/14Rotating control device docking station
282014016629206/19/14Sliding sleeve having deformable ball seat
292014016629506/19/14Isolation valve with debris control and flow tube protection
302014016630306/19/14Sliding sleeve having contracting, ringed ball seat
312014016630406/19/14Sliding sleeve having ramped, contracting, segmented ball seat
322014016691206/19/14Sliding sleeve having contracting, segmented ball seat
332014015829506/12/14Erosion resistant wellbore screen and associated methods of manufacture
342014014470605/29/14Rotating continuous flow sub
352014014707405/29/14Side-hole cane waveguide sensor
362014013809405/22/14System and method for cooling a rotating control device.
372014013809405/22/14System and method for cooling a rotating control device.
382014013105105/15/14Method and apparatus for handling a tubular
392014013105105/15/14Method and apparatus for handling a tubular
402014012829405/08/14Corrosion inhibitor systems for low, moderate and high temperature fluids and methods for making and using same
412014012830805/08/14Novel high uptake sulfur solvent systems and methods for making and using same
422014012829405/08/14Corrosion inhibitor systems for low, moderate and high temperature fluids and methods for making and using same
432014012830805/08/14Novel high uptake sulfur solvent systems and methods for making and using same
442014011667805/01/14Inwardly swelling seal
452014011668605/01/14Apparatus for gripping a tubular on a drilling rig
462014011668705/01/14Graphical evaluator for tubular makeup
472014011669305/01/14Gravel pack apparatus having actuated valves
482014011671205/01/14Deburring mill tool for wellbore cleaning
492014011671305/01/14Rfid actuated gravel pack valves
502014011667805/01/14Inwardly swelling seal
512014011668605/01/14Apparatus for gripping a tubular on a drilling rig
522014011668705/01/14Graphical evaluator for tubular makeup
532014011669305/01/14Gravel pack apparatus having actuated valves
542014011671205/01/14Deburring mill tool for wellbore cleaning
552014011671305/01/14Rfid actuated gravel pack valves
562014011013004/24/14Anchor latch on off for sucker rods
572014011013004/24/14Anchor latch on off for sucker rods
582014010272704/17/14Packer cup for sealing in multiple wellbore sizes eccentrically
592014010272704/17/14Packer cup for sealing in multiple wellbore sizes eccentrically
602014009083104/03/14Non-metallic slips having inserts oriented normal to cone face
612014009085604/03/14Compensating bails
622014009083104/03/14Non-metallic slips having inserts oriented normal to cone face
632014009085604/03/14Compensating bails
642014007574103/20/14Hydraulic tensioning flange connector
652014007654703/20/14Multiphase flowmeter for subsea applications
662014007657903/20/14Gas lift valve with mixed bellows and floating constant volume fluid chamber
672014007574103/20/14Hydraulic tensioning flange connector
682014007654703/20/14Multiphase flowmeter for subsea applications
692014007657903/20/14Gas lift valve with mixed bellows and floating constant volume fluid chamber
702014006964703/13/14Cased hole chemical perforator
712014006972003/13/14Tachometer for a rotating control device
722014006964703/13/14Cased hole chemical perforator
732014006972003/13/14Tachometer for a rotating control device
742014006081203/06/14Standoff device for downhole tools using slip elements
752014006081603/06/14Multiple sectioned wire-wrapped screens
762014006081203/06/14Standoff device for downhole tools using slip elements
772014006081603/06/14Multiple sectioned wire-wrapped screens
782014004824802/20/14Control line running system
792014004833102/20/14Managed pressure drilling system having well control mode
802014003431002/06/14Multi-zone cemented fracturing system
812014002712901/30/14Annular sealing in a rotating control device
822014000622701/02/14Serialization and database methods for tubulars and oilfield equipment
832014000622801/02/14E-commerce data management and software application
842013033387312/19/13Tools and methods for hanging and/or expanding liner strings
852013033387412/19/13Through tubing gas lift mandrel
862013032753212/12/13Remote operation of cementing head
872013032757512/12/13Earth removal member with features for facilitating drill-through
882013032753212/12/13Remote operation of cementing head
892013032757512/12/13Earth removal member with features for facilitating drill-through
902013031966412/05/13Inflow control device having externally configurable flow ports
912013031967912/05/13Downhole deployment valves
922013031969112/05/13Expandable liner hanger and method of use
932013031976712/05/13Telemetry operated circulation sub
942013031283311/28/13Gas lift valve with ball-orifice closing mechanism and fully compressible dual edge-welded bellows
952013030632711/21/13Retrievable bridge plug
962013029918311/14/13Failsafe hydrostatic vent
972013027705210/24/13Swellable packer in hookup nipple
982013025594010/03/13Manipulation of multi-component geophone data to identify downhole conditions
992013025964710/03/13Wiper assembly for a pump
1002013024595309/19/13Wellbore real-time monitoring and analysis of fracture contribution
1012013023354709/12/13Subsea casing drilling system
1022013023354809/12/13Apparatus and method for completing a wellbore
1032013023355709/12/13Bottomhole assembly for capillary injection system
1042013023615209/12/13Optical transducer with integrated feedthrough
1052013022834209/05/13Apparatus and methods for restricting flow in a bore
1062013022834409/05/13Apparatus and methods of running an expandable liner
1072013022838109/05/13Wired or ported universal joint for downhole drilling motor
1082013022380908/29/13Optical waveguide feedthrough assembly
1092013022380908/29/13Optical waveguide feedthrough assembly
1102013020624508/15/13Device and method for use in controlling fluid flow
1112013020638608/15/13System for drilling a borehole
1122013020624508/15/13Device and method for use in controlling fluid flow
1132013020638608/15/13System for drilling a borehole
1142013019979408/08/13Gas lift system having expandable velocity string
1152013019979408/08/13Gas lift system having expandable velocity string
1162013019284608/01/13Resettable ball seat
1172013019289608/01/13Method for colling a rotating control device
1182013019568508/01/13Self-cleaning disc valve for piston pump
1192013019284608/01/13Resettable ball seat
1202013019289608/01/13Method for colling a rotating control device
1212013019568508/01/13Self-cleaning disc valve for piston pump
1222013018904207/25/13Adjustable die
1232013018904207/25/13Adjustable die
1242013018009407/18/13Isolating tubing
1252013018030607/18/13Compliant expansion swage
1262013018009407/18/13Isolating tubing
1272013018030607/18/13Compliant expansion swage
1282013014631106/13/13Selective set module for multi string packers
1292013014675706/13/13Multi-channel infrared optical phase fraction meter
1302013014819006/13/13Wavelength sweep control
1312013014631106/13/13Selective set module for multi string packers
1322013014675706/13/13Multi-channel infrared optical phase fraction meter
1332013014819006/13/13Wavelength sweep control
1342013013389805/30/13Capillary hanger arrangement for deploying control line in existing wellhead
1352013013394905/30/13Extendable cutting tools for use in a wellbore
1362013013389805/30/13Capillary hanger arrangement for deploying control line in existing wellhead
1372013013394905/30/13Extendable cutting tools for use in a wellbore
1382013012618705/23/13Entry tube system
1392013012618705/23/13Entry tube system
1402013011872605/16/13Gravel pack crossover tool with low drag force
1412013011875205/16/13Managed pressure cementing
1422013011880605/16/13System and method for managing heave pressure from a floating rig
1432013012339405/16/13Swellable material using soy spent flakes
1442013011874905/16/13Rotating control system and method for providing a differential pressure
1452013011872605/16/13Gravel pack crossover tool with low drag force
1462013011875205/16/13Managed pressure cementing
1472013011880605/16/13System and method for managing heave pressure from a floating rig
1482013012339405/16/13Swellable material using soy spent flakes
1492013011874905/16/13Rotating control system and method for providing a differential pressure
1502013011239905/09/13Erosion resistant flow nozzle for downhole tool
1512013011239905/09/13Erosion resistant flow nozzle for downhole tool
1522013010517805/02/13Apparatus and methods for facilitating the connection of tubulars using a top drive
1532013010567805/02/13Neutron logging tool with multiple detectors
1542013009852804/25/13Methods and apparatus for controlling excess fiber length (efl) in armored cable
1552013009237204/18/13Apparatus and methods of flow testing formation zones
1562013009238304/18/13Methods and apparatus for subsea well intervention and subsea wellhead retrieval
1572013009239904/18/13Tools and methods for hanging and/or expanding liner strings
1582013009603804/18/13Enhanced oilfield swellable elastomers and methods for making and using same
1592013009683404/18/13Resolution matched nonlinear resolution enhancement of well logs
1602013008734304/11/13Dual flow gas lift valve
1612013008220204/04/13Ball valve float equipment
1622013007511103/28/13Valve for velocity strings
1632013006206603/14/13Multi-zone screened fracturing system
1642013005622203/07/13Multiple control line assembly for downhole equipment
1652013005819303/07/13Apparatus and method for measuring the acoustic impedance of wellbore fluids
1662013004304202/21/13Multiple shift sliding sleeve
1672013004304302/21/13High flow rate multi array stimulation system
1682013003978002/14/13Reciprocating rod pump for sandy fluids
1692013003222602/07/13Gas lift valve having edge-welded bellows and captive sliding seal
1702013001495301/17/13Multi-zone screened frac system
1712013000865201/10/13Gravel pack and sand disposal device
1722013000936601/10/13Low profile rotating control device
1732013000089001/03/13Multiple sectioned wire-wrapped screens
1742013000089901/03/13One trip toe-to-heel gravel pack and liner cementing assembly
1752012031849612/20/12Subsea internal riser rotating control head seal assembly
1762012030526512/06/12Cluster opening sleeves for wellbore
1772012029835611/29/12Dual-purpose steam injection and production tool
1782012025367710/04/12Lag calculation with caving correction in open hole
1792012023408809/20/12Cylindrical shaped snorkel interface on evaluation probe
1802012023459909/20/12Measuring gas losses at a rig surface circulation system
1812012023738009/20/12Downhole backspin retarder for progressive cavity pump
1822012020497708/16/12Self-boosting, non-elastomeric resilient seal for check valve
1832012017510807/12/12Test packer and method for use
1842012016050006/28/12Methods for using non-volatile phosphorus hydrocarbon gelling agents
1852012013775206/07/12Hydrotesting fluids having reduced microbiologically influenced corrosion
1862012013783306/07/12Reversible rod tong assembly
1872012013783606/07/12Ratcheting wrench
1882012013836606/07/12Method for cooling a rotating control head
1892012012563405/24/12Emergency bowl for deploying control line from casing head
1902012011441805/10/12Formate salt gels and methods for dewatering of pipelines or flowlines
1912012011575805/10/12Methods using formate gels to condition a pipeline or portion thereof
1922012010360305/03/12Gravel pack inner string hydraulic locating device
1932012010360605/03/12Gravel pack assembly for bottom up/toe-to-heel packing
1942012010360805/03/12Gravel pack bypass assembly
1952012010363105/03/12Gravel pack inner string adjustment device
1962012010705105/03/12Subsea recovery of swabbing chemicals
1972012009738604/26/12Downhole flow device with erosion resistant and pressure assisted metal seal
1982012008555204/12/12Wellhead rotating breech lock
1992012008869704/12/12Foamer/sulfur scavenger composition and methods for making and using same
2002012008019804/05/12Multi-sleeve plunger for plunger lift system
2012012007382903/29/12Fail safe regulator for deep-set safety valve having dual control lines
2022012007383003/29/12Universal backup for swellable packers
2032012007383403/29/12Friction bite with swellable elastomer elements
2042012006108703/15/12Continuous flow drilling systems and methods
2052012005566703/08/12Wellbore isolation tool using sealing element having shape memory polymer
2062012005568403/08/12Arrangement of isolation sleeve and cluster sleeves having pressure chambers
2072012004856203/01/12Self-orienting crossover tool
2082012004307002/23/12Magnetic slip retention for downhole tool
2092012003160802/09/12Filler rings for swellable packers
2102012003161202/09/12Swellable elastomer for water shut off in gravel pack
2112012001814301/26/12Swellable packer anchors
2122012001230601/19/12Retrievable slip mechanism for downhole tool
2132012001220201/19/12Irregularly shaped flapper closure and sealing surfaces
2142012001233801/19/12Selective and non-selective lock mandrel assembly having upward biased inner sleeve
2152012001313301/19/12Positive retraction latch locking dog for a rotating control device
2162012000066401/05/12Acoustically controlled subsea latching and sealing system and method for an oilfield device
2172011031540412/29/11Lubricating seal for use with a tubular
2182011029736812/08/11Swellable packer slip mechanism
2192011027802111/17/11Wellhead control line deployment
2202011027216311/10/11Wellhead downhole line communication arrangement
2212011025344510/20/11System and method for managing heave pressure from a floating rig
2222011024031110/06/11Indexing sleeve for single-trip, multi-stage fracing
2232011019261308/11/11Cluster opening sleeves for wellbore
2242011018630708/04/11Downhole tool having setting valve for packing element
2252011018709808/04/11Hydraulic tensioning flange connector
2262011016838207/14/11Leak detection method for a rotating control head bearing assembly and its latch assembly using a comparator
2272011016839207/14/11Remote operation of an oilfield device
2282011015059606/23/11Shear coupling assembly for use with rotary and reciprocating pumps
2292011010828405/12/11Cluster opening sleeves for wellbore treatment
2302011007331203/31/11Debris protection for sliding sleeve
2312011007287403/31/11Continuous rod transport system
2322011007355203/31/11Continuous rod transport system
2332011005667603/10/11Removable hydraulic-set packer
2342011004874203/03/11Downhole safety valve having flapper and protected opening procedure
2352011004874003/03/11Securing a composite bridge plug
2362011003656402/17/11Retrievable bridge plug
2372011003662902/17/11Rotating control head leak detection systems
2382011003663802/17/11Interlocking low profile rotating control device
2392011002419502/03/11Drilling with a high pressure rotating control device
2402011000577901/13/11Composite downhole tool with reduced slip volume
2412010031409912/16/10Adjustable wireline sheave for stuffing box
2422010031747412/16/10Adjustable wireline sheave for hay pulley
2432010029448311/25/10Non-metallic mandrel and element system
2442010028848311/18/10Wellhead completion assembly capable of versatile arrangements
2452010028848711/18/10Non-metallic mandrel and element system
2462010028848811/18/10Non-metallic mandrel and element system
2472010028850811/18/10Non-metallic mandrel and element system
2482010028851311/18/10Non-metallic mandrel and element system
2492010024323209/30/10Magnetic slip retention for downhole tool


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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