US5012854A
(en)
*
|
1987-03-31 |
1991-05-07 |
Baroid Technology, Inc. |
Pressure release valve for a subsea blowout preventer
|
US6125928A
(en)
*
|
1996-12-16 |
2000-10-03 |
Ab Grundstenen Ab (Metal Patent Whss Ab) |
System for controlling and stopping oil drilling fires
|
US6138774A
(en)
|
1998-03-02 |
2000-10-31 |
Weatherford Holding U.S., Inc. |
Method and apparatus for drilling a borehole into a subsea abnormal pore pressure environment
|
US6263982B1
(en)
|
1998-03-02 |
2001-07-24 |
Weatherford Holding U.S., Inc. |
Method and system for return of drilling fluid from a sealed marine riser to a floating drilling rig while drilling
|
US6173781B1
(en)
*
|
1998-10-28 |
2001-01-16 |
Deep Vision Llc |
Slip joint intervention riser with pressure seals and method of using the same
|
US6470975B1
(en)
|
1999-03-02 |
2002-10-29 |
Weatherford/Lamb, Inc. |
Internal riser rotating control head
|
US7159669B2
(en)
*
|
1999-03-02 |
2007-01-09 |
Weatherford/Lamb, Inc. |
Internal riser rotating control head
|
US6367554B1
(en)
*
|
2000-05-26 |
2002-04-09 |
Cooper Cameron Corporation |
Riser method and apparatus
|
US20030111799A1
(en)
*
|
2001-12-19 |
2003-06-19 |
Cooper Cameron Corporation |
Seal for riser assembly telescoping joint
|
US6766860B2
(en)
|
2002-02-22 |
2004-07-27 |
Globalsantafe Corporation |
Multi-activity offshore drilling facility having a support for tubular string
|
US7836946B2
(en)
|
2002-10-31 |
2010-11-23 |
Weatherford/Lamb, Inc. |
Rotating control head radial seal protection and leak detection systems
|
DE602004029295D1
(de)
*
|
2003-05-31 |
2010-11-04 |
Cameron Systems Ireland Ltd |
Vorrichtung und Verfahren zur Rückgewinnung von Flüssigkeiten aus einem Bohrloch und/oder zum Einspritzen von Flüssigkeiten in ein Bohrloch
|
ATE426730T1
(de)
|
2004-02-26 |
2009-04-15 |
Cameron Systems Ireland Ltd |
Verbindungssystem fur unterwasser- strímungsgrenzflachenausrustung
|
US8826988B2
(en)
|
2004-11-23 |
2014-09-09 |
Weatherford/Lamb, Inc. |
Latch position indicator system and method
|
US7926593B2
(en)
|
2004-11-23 |
2011-04-19 |
Weatherford/Lamb, Inc. |
Rotating control device docking station
|
US7296628B2
(en)
|
2004-11-30 |
2007-11-20 |
Mako Rentals, Inc. |
Downhole swivel apparatus and method
|
US7828064B2
(en)
*
|
2004-11-30 |
2010-11-09 |
Mako Rentals, Inc. |
Downhole swivel apparatus and method
|
WO2007047800A2
(en)
|
2005-10-20 |
2007-04-26 |
Transocean Sedco Forex Ventures Ltd. |
Apparatus and method for managed pressure drilling
|
US8881843B2
(en)
|
2006-02-09 |
2014-11-11 |
Weatherford/Lamb, Inc. |
Managed pressure and/or temperature drilling system and method
|
US8579033B1
(en)
|
2006-05-08 |
2013-11-12 |
Mako Rentals, Inc. |
Rotating and reciprocating swivel apparatus and method with threaded end caps
|
US7913772B2
(en)
*
|
2006-06-09 |
2011-03-29 |
Halliburton Energy Services, Inc. |
Drilling fluid flow diverter
|
GB0618001D0
(en)
*
|
2006-09-13 |
2006-10-18 |
Des Enhanced Recovery Ltd |
Method
|
SE531718C2
(sv)
*
|
2006-10-19 |
2009-07-21 |
Gva Consultants Ab |
Integrerat borrdäck och hantering av utblåsningssäkring
|
US7699109B2
(en)
*
|
2006-11-06 |
2010-04-20 |
Smith International |
Rotating control device apparatus and method
|
SG10201600512RA
(en)
|
2006-11-07 |
2016-02-26 |
Halliburton Energy Services Inc |
Offshore universal riser system
|
GB0625191D0
(en)
*
|
2006-12-18 |
2007-01-24 |
Des Enhanced Recovery Ltd |
Apparatus and method
|
GB0625526D0
(en)
|
2006-12-18 |
2007-01-31 |
Des Enhanced Recovery Ltd |
Apparatus and method
|
US8459361B2
(en)
*
|
2007-04-11 |
2013-06-11 |
Halliburton Energy Services, Inc. |
Multipart sliding joint for floating rig
|
US7921917B2
(en)
|
2007-06-08 |
2011-04-12 |
Cameron International Corporation |
Multi-deployable subsea stack system
|
AU2008283885B2
(en)
|
2007-08-06 |
2015-02-26 |
Mako Rentals, Inc. |
Rotating and reciprocating swivel apparatus and method
|
US7997345B2
(en)
|
2007-10-19 |
2011-08-16 |
Weatherford/Lamb, Inc. |
Universal marine diverter converter
|
US8844652B2
(en)
|
2007-10-23 |
2014-09-30 |
Weatherford/Lamb, Inc. |
Interlocking low profile rotating control device
|
US8286734B2
(en)
|
2007-10-23 |
2012-10-16 |
Weatherford/Lamb, Inc. |
Low profile rotating control device
|
US8733447B2
(en)
*
|
2008-04-10 |
2014-05-27 |
Weatherford/Lamb, Inc. |
Landing string compensator
|
GB0810355D0
(en)
*
|
2008-06-06 |
2008-07-09 |
Acergy France Sa |
Methods and apparatus for hydrocarbon recovery
|
NO330288B1
(no)
*
|
2008-06-20 |
2011-03-21 |
Norocean As |
Slippforbindelse med justerbar forspenning
|
US8281875B2
(en)
*
|
2008-12-19 |
2012-10-09 |
Halliburton Energy Services, Inc. |
Pressure and flow control in drilling operations
|
US9359853B2
(en)
|
2009-01-15 |
2016-06-07 |
Weatherford Technology Holdings, Llc |
Acoustically controlled subsea latching and sealing system and method for an oilfield device
|
US8322432B2
(en)
|
2009-01-15 |
2012-12-04 |
Weatherford/Lamb, Inc. |
Subsea internal riser rotating control device system and method
|
US8322433B2
(en)
*
|
2009-06-01 |
2012-12-04 |
Schlumberger Technology Corporation |
Wired slip joint
|
US9567843B2
(en)
*
|
2009-07-30 |
2017-02-14 |
Halliburton Energy Services, Inc. |
Well drilling methods with event detection
|
US8347983B2
(en)
|
2009-07-31 |
2013-01-08 |
Weatherford/Lamb, Inc. |
Drilling with a high pressure rotating control device
|
BR112012013247A2
(pt)
*
|
2009-12-02 |
2019-09-24 |
Stena Drilling Ltd |
conjunto submarino e método para uso em operações submarinas"
|
US8746348B2
(en)
*
|
2010-02-18 |
2014-06-10 |
Chevron U.S.A. Inc. |
Apparatus, system and method for releasing fluids from a subsea riser
|
GB2478119A
(en)
|
2010-02-24 |
2011-08-31 |
Managed Pressure Operations Llc |
A drilling system having a riser closure mounted above a telescopic joint
|
AU2010346598B2
(en)
*
|
2010-02-25 |
2014-01-30 |
Halliburton Energy Services, Inc. |
Pressure control device with remote orientation relative to a rig
|
US8844633B2
(en)
*
|
2010-03-29 |
2014-09-30 |
At-Balance Americas, Llc |
Method for maintaining wellbore pressure
|
US8347982B2
(en)
|
2010-04-16 |
2013-01-08 |
Weatherford/Lamb, Inc. |
System and method for managing heave pressure from a floating rig
|
US8820405B2
(en)
|
2010-04-27 |
2014-09-02 |
Halliburton Energy Services, Inc. |
Segregating flowable materials in a well
|
US8201628B2
(en)
|
2010-04-27 |
2012-06-19 |
Halliburton Energy Services, Inc. |
Wellbore pressure control with segregated fluid columns
|
WO2011150378A1
(en)
|
2010-05-28 |
2011-12-01 |
David Randolph Smith |
Method and apparatus to control fluid flow subsea wells
|
US9175542B2
(en)
|
2010-06-28 |
2015-11-03 |
Weatherford/Lamb, Inc. |
Lubricating seal for use with a tubular
|
US8464752B2
(en)
|
2010-06-30 |
2013-06-18 |
Hydril Usa Manufacturing Llc |
External position indicator of ram blowout preventer
|
US8881829B2
(en)
*
|
2010-10-07 |
2014-11-11 |
David B. Redden |
Backup wellhead blowout prevention system and method
|
US20120111572A1
(en)
*
|
2010-11-09 |
2012-05-10 |
Cargol Jr Patrick Michael |
Emergency control system for subsea blowout preventer
|
US8739863B2
(en)
|
2010-11-20 |
2014-06-03 |
Halliburton Energy Services, Inc. |
Remote operation of a rotating control device bearing clamp
|
US9260934B2
(en)
|
2010-11-20 |
2016-02-16 |
Halliburton Energy Services, Inc. |
Remote operation of a rotating control device bearing clamp
|
US9163473B2
(en)
|
2010-11-20 |
2015-10-20 |
Halliburton Energy Services, Inc. |
Remote operation of a rotating control device bearing clamp and safety latch
|
US8413724B2
(en)
*
|
2010-11-30 |
2013-04-09 |
Hydril Usa Manufacturing Llc |
Gas handler, riser assembly, and method
|
WO2012091706A1
(en)
*
|
2010-12-29 |
2012-07-05 |
Halliburton Energy Services, Inc. |
Subsea pressure control system
|
GB2549210B
(en)
|
2011-03-23 |
2018-07-25 |
Managed Pressure Operations |
Blow out preventer
|
WO2012129506A2
(en)
*
|
2011-03-24 |
2012-09-27 |
Prad Research And Development Limited |
Managed pressure drilling withrig heave compensation
|
EP2694772A4
(en)
|
2011-04-08 |
2016-02-24 |
Halliburton Energy Services Inc |
AUTOMATIC LEVEL TUBE PRESSURE CONTROL ON HOLES
|
US9249638B2
(en)
|
2011-04-08 |
2016-02-02 |
Halliburton Energy Services, Inc. |
Wellbore pressure control with optimized pressure drilling
|
GB2490156A
(en)
|
2011-04-21 |
2012-10-24 |
Managed Pressure Operations |
Slip joint for a riser in an offshore drilling system
|
US9080407B2
(en)
|
2011-05-09 |
2015-07-14 |
Halliburton Energy Services, Inc. |
Pressure and flow control in drilling operations
|
WO2013036397A1
(en)
|
2011-09-08 |
2013-03-14 |
Halliburton Energy Services, Inc. |
High temperature drilling with lower temperature rated tools
|
US20130133894A1
(en)
*
|
2011-11-30 |
2013-05-30 |
Joseph D. Scranton |
Marine isolation assembly
|
BR112014020207A8
(pt)
|
2012-02-14 |
2017-07-11 |
Chevron Usa Inc |
Sistemas e métodos para o gerenciamento de pressão em um furo de poço
|
GB2501094A
(en)
*
|
2012-04-11 |
2013-10-16 |
Managed Pressure Operations |
Method of handling a gas influx in a riser
|
US10309191B2
(en)
*
|
2012-03-12 |
2019-06-04 |
Managed Pressure Operations Pte. Ltd. |
Method of and apparatus for drilling a subterranean wellbore
|
GB2500188B
(en)
*
|
2012-03-12 |
2019-07-17 |
Managed Pressure Operations |
Blowout preventer assembly
|
AU2013204745A1
(en)
*
|
2012-10-11 |
2014-05-01 |
Hp Wellhead Solutions Pty Ltd |
Hydrocarbon Conduit Connection
|
US9109420B2
(en)
*
|
2013-01-30 |
2015-08-18 |
Rowan Deepwater Drilling (Gibraltar) Ltd. |
Riser fluid handling system
|
US10072475B2
(en)
*
|
2013-02-06 |
2018-09-11 |
Schlumberger Technology Corporation |
Integrated managed pressure drilling riser joint
|
US10294746B2
(en)
|
2013-03-15 |
2019-05-21 |
Cameron International Corporation |
Riser gas handling system
|
SG11201508935XA
(en)
|
2013-05-03 |
2015-11-27 |
Ameriforge Group Inc |
Mpd-capable flow spools
|
CA2911287C
(en)
|
2013-05-03 |
2020-10-20 |
Ameriforge Group Inc. |
Large-width/diameter riser segment lowerable through a rotary of a drilling rig
|
US9441426B2
(en)
|
2013-05-24 |
2016-09-13 |
Oil States Industries, Inc. |
Elastomeric sleeve-enabled telescopic joint for a marine drilling riser
|
WO2015005895A1
(en)
*
|
2013-07-08 |
2015-01-15 |
Halliburton Energy Services, Inc. |
Telescoping joint with control line management assembly
|
WO2015005897A1
(en)
|
2013-07-08 |
2015-01-15 |
Halliburton Energy Services, Inc. |
Continuously sealing telescoping joint having multiple control lines
|
US8752637B1
(en)
*
|
2013-08-16 |
2014-06-17 |
Energy System Nevada, Llc |
Extendable conductor stand and method of use
|
US9976393B2
(en)
*
|
2013-10-04 |
2018-05-22 |
Cameron International Corporation |
Connector, diverter, and annular blowout preventer for use within a mineral extraction system
|
US10465467B2
(en)
*
|
2013-11-28 |
2019-11-05 |
Slim Drilling Servicos De Perfuracao S.A. |
Assembly and arrangement for a drilling column composed of smooth rods for a system to prevent ingress in the stage of drilling oil/gas wells
|
GB2521374A
(en)
|
2013-12-17 |
2015-06-24 |
Managed Pressure Operations |
Drilling system and method of operating a drilling system
|
GB2521373A
(en)
|
2013-12-17 |
2015-06-24 |
Managed Pressure Operations |
Apparatus and method for degassing drilling fluid
|
GB2521404C
(en)
|
2013-12-18 |
2021-03-24 |
Managed Pressure Operations |
Connector assembly for connecting a hose to a tubular
|
US9631442B2
(en)
|
2013-12-19 |
2017-04-25 |
Weatherford Technology Holdings, Llc |
Heave compensation system for assembling a drill string
|
AU2015202590B2
(en)
|
2014-05-13 |
2017-02-16 |
Weatherford Technology Holdings, Llc |
Marine diverter system with real time kick or loss detection
|
EP3221552B1
(en)
*
|
2014-11-18 |
2019-10-23 |
Weatherford Technology Holdings, LLC |
Annular isolation device for managed pressure drilling
|
US9725978B2
(en)
|
2014-12-24 |
2017-08-08 |
Cameron International Corporation |
Telescoping joint packer assembly
|
GB2536004B
(en)
|
2015-03-02 |
2019-01-09 |
Schlumberger Holdings |
Bell nipple
|
WO2017023362A1
(en)
|
2015-08-06 |
2017-02-09 |
National Oilwell Varco, L.P. |
Flow responsiveness enhancer for a blowout preventer
|
GB201515284D0
(en)
*
|
2015-08-28 |
2015-10-14 |
Managed Pressure Operations |
Well control method
|
US10435980B2
(en)
|
2015-09-10 |
2019-10-08 |
Halliburton Energy Services, Inc. |
Integrated rotating control device and gas handling system for a marine drilling system
|
NO347977B1
(en)
*
|
2016-01-11 |
2024-06-03 |
Onesubsea Ip Uk Ltd |
System and method for deploying and using at least one control module for in-riser and open water operations
|
US9970255B2
(en)
|
2016-02-02 |
2018-05-15 |
Trendsetter Engineering, Inc. |
Relief well injection spool apparatus and method for killing a blowing well
|
US10309182B2
(en)
*
|
2016-07-26 |
2019-06-04 |
Cameron International Corporation |
Annular blowout preventer apparatus
|
GB201614974D0
(en)
|
2016-09-02 |
2016-10-19 |
Electro-Flow Controls Ltd |
Riser gas handling system and method of use
|
CA3058656A1
(en)
|
2017-04-06 |
2018-10-11 |
Ameriforge Group Inc. |
Splittable riser component
|
WO2018187726A1
(en)
|
2017-04-06 |
2018-10-11 |
Ameriforge Group Inc. |
Integral dsit & flow spool
|
CN108798608B
(zh)
*
|
2018-07-26 |
2023-12-01 |
四川宏华石油设备有限公司 |
一种天然气水合物开采系统和方法
|
CN110924882A
(zh)
*
|
2019-12-31 |
2020-03-27 |
中国石油大学胜利学院 |
一种海底井口装置
|