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WO2014124419A3 - Dual bearing rotating control head and method - Google Patents

Dual bearing rotating control head and methodDownload PDF

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Publication number
WO2014124419A3
WO2014124419A3PCT/US2014/015709US2014015709WWO2014124419A3WO 2014124419 A3WO2014124419 A3WO 2014124419A3US 2014015709 WUS2014015709 WUS 2014015709WWO 2014124419 A3WO2014124419 A3WO 2014124419A3
Authority
WO
WIPO (PCT)
Prior art keywords
control head
rotating control
bearing rotating
dual bearing
bearing assembly
Prior art date
Application number
PCT/US2014/015709
Other languages
French (fr)
Other versions
WO2014124419A2 (en
Inventor
Jason Philip LOCK
Original Assignee
M-I L.L.C.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by M-I L.L.C.filedCriticalM-I L.L.C.
Priority to BR112015019224ApriorityCriticalpatent/BR112015019224A2/en
Priority to US14/766,576prioritypatent/US20150376972A1/en
Publication of WO2014124419A2publicationCriticalpatent/WO2014124419A2/en
Publication of WO2014124419A3publicationCriticalpatent/WO2014124419A3/en
Priority to NO20151042Aprioritypatent/NO20151042A1/en

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Abstract

An apparatus comprises a first bearing assembly, a second bearing assembly, a housing and a pipe. The first bearing assembly, the second bearing assembly and the housing define an interior space. The pipe extends through the first bearing assembly and the second bearing assembly and through the interior space.
PCT/US2014/0157092013-02-112014-02-11Dual bearing rotating control head and methodWO2014124419A2 (en)

Priority Applications (3)

Application NumberPriority DateFiling DateTitle
BR112015019224ABR112015019224A2 (en)2013-02-112014-02-11 apparatus, and method
US14/766,576US20150376972A1 (en)2013-02-112014-02-11Dual bearing rotating control head and method
NO20151042ANO20151042A1 (en)2013-02-112015-08-13Dual bearing rotating control head and method

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
US201361762989P2013-02-112013-02-11
US61/762,9892013-02-11

Publications (2)

Publication NumberPublication Date
WO2014124419A2 WO2014124419A2 (en)2014-08-14
WO2014124419A3true WO2014124419A3 (en)2015-01-15

Family

ID=51300280

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/US2014/015709WO2014124419A2 (en)2013-02-112014-02-11Dual bearing rotating control head and method

Country Status (4)

CountryLink
US (1)US20150376972A1 (en)
BR (1)BR112015019224A2 (en)
NO (1)NO20151042A1 (en)
WO (1)WO2014124419A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
BR112015012010A2 (en)*2012-12-282017-07-11Halliburton Energy Services Inc device and method of pressure management of a drilling system, and drilling fluid return system
US11993997B1 (en)*2013-03-152024-05-28Pruitt Tool & Supply Co.Sealed lubricating head and top drive guide
US10400511B2 (en)*2014-01-222019-09-03Cameron Rig Solutions LlcHydraulically deactivated clamp
CN105625976B (en)*2014-10-312017-12-01中国石油天然气股份有限公司Flow control anti-fouling cover for oil pipe
GB2547365A (en)*2014-11-062017-08-16Schlumberger Technology BvCooling of rotating control device
CN105072400B (en)*2015-08-072019-01-25北京爱国小男孩科技有限公司Control of stamping system and method
CN109690021A (en)*2016-08-262019-04-26海德里尔美国配送有限责任公司Transducer assemblies for offshore drilling riser pipe
EP3701123B1 (en)2017-12-122023-01-25Grant Prideco, Inc.Seal condition monitoring
CA3116658A1 (en)2018-10-192020-04-23Ameriforge Group Inc.Annular sealing system and integrated managed pressure drilling riser joint
EP3874119B1 (en)2018-11-022023-08-30Grant Prideco, Inc.Static annular sealing systems and integrated managed pressure drilling riser joints for harsh environments
GB201818114D0 (en)*2018-11-062018-12-19Oil States Ind Uk LtdApparatus and method relating to managed pressure drilling
US11808111B2 (en)2022-02-112023-11-07Weatherford Technology Holdings, LlcRotating control device with integrated cooling for sealed bearings

Citations (5)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5647444A (en)*1992-09-181997-07-15Williams; John R.Rotating blowout preventor
US20110024195A1 (en)*2009-07-312011-02-03Weatherford/Lamb, Inc.Drilling with a high pressure rotating control device
US20120177313A1 (en)*2007-12-212012-07-12Optimal Pressure Drilling Services Inc.Seal cleaning and lubricating bearing assembly for a rotating flow diverter
US8245772B1 (en)*2008-02-292012-08-21Pruitt Tool & Supply Co.Extended wear ball lock for rotating head
US20120217022A1 (en)*2009-06-192012-08-30George James MichaudUniversal rotating flow head having a modular lubricated bearing pack

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US6230824B1 (en)*1998-03-272001-05-15Hydril CompanyRotating subsea diverter
US7789172B2 (en)*2007-08-272010-09-07Williams John RTapered bearing assembly cover plate and well drilling equipment comprising same
US7726416B2 (en)*2007-08-272010-06-01Theresa J. Williams, legal representativeBearing assembly retaining apparatus and well drilling equipment comprising same
US7717169B2 (en)*2007-08-272010-05-18Theresa J. Williams, legal representativeBearing assembly system with integral lubricant distribution and well drilling equipment comprising same
US7717170B2 (en)*2007-08-272010-05-18Williams John RStripper rubber pot mounting structure and well drilling equipment comprising same
US7762320B2 (en)*2007-08-272010-07-27Williams John RHeat exchanger system and method of use thereof and well drilling equipment comprising same
US7635034B2 (en)*2007-08-272009-12-22Theresa J. Williams, legal representativeSpring load seal assembly and well drilling equipment comprising same
US7798250B2 (en)*2007-08-272010-09-21Theresa J. Williams, legal representativeBearing assembly inner barrel and well drilling equipment comprising same
US8573294B2 (en)*2009-07-312013-11-05Schlumberger Technology CorporationCable bypass and method for controlled entry of a tubing string and a cable adjacent thereto
US9175542B2 (en)*2010-06-282015-11-03Weatherford/Lamb, Inc.Lubricating seal for use with a tubular
US9683422B2 (en)*2012-06-122017-06-20Weatherford Technology Holdings, LlcRotating flow control diverter having dual stripper elements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US5647444A (en)*1992-09-181997-07-15Williams; John R.Rotating blowout preventor
US20120177313A1 (en)*2007-12-212012-07-12Optimal Pressure Drilling Services Inc.Seal cleaning and lubricating bearing assembly for a rotating flow diverter
US8245772B1 (en)*2008-02-292012-08-21Pruitt Tool & Supply Co.Extended wear ball lock for rotating head
US20120217022A1 (en)*2009-06-192012-08-30George James MichaudUniversal rotating flow head having a modular lubricated bearing pack
US20110024195A1 (en)*2009-07-312011-02-03Weatherford/Lamb, Inc.Drilling with a high pressure rotating control device

Also Published As

Publication numberPublication date
US20150376972A1 (en)2015-12-31
BR112015019224A2 (en)2017-07-18
WO2014124419A2 (en)2014-08-14
NO20151042A1 (en)2015-08-13

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