SG11201608858YA - Method of operating a drilling system - Google Patents

Method of operating a drilling system

Info

Publication number
SG11201608858YA
SG11201608858YA SG11201608858YA SG11201608858YA SG11201608858YA SG 11201608858Y A SG11201608858Y A SG 11201608858YA SG 11201608858Y A SG11201608858Y A SG 11201608858YA SG 11201608858Y A SG11201608858Y A SG 11201608858YA SG 11201608858Y A SG11201608858Y A SG 11201608858YA
Authority
SG
Singapore
Prior art keywords
operating
drilling system
drilling
Prior art date
Application number
SG11201608858YA
Inventor
Christian Leuchtenberg
Original Assignee
Managed Pressure Operations
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 Managed Pressure Operations filed Critical Managed Pressure Operations
Publication of SG11201608858YA publication Critical patent/SG11201608858YA/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
    • E21B21/067—Separating gases from drilling fluids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/08—Wipers; Oil savers
    • E21B33/085—Rotatable packing means, e.g. rotating blow-out preventers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/117—Detecting leaks, e.g. from tubing, by pressure testing
SG11201608858YA 2014-04-22 2015-04-15 Method of operating a drilling system SG11201608858YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1407072.6A GB2525396B (en) 2014-04-22 2014-04-22 Method of operating a drilling system
PCT/GB2015/051144 WO2015162410A1 (en) 2014-04-22 2015-04-15 Method of operating a drilling system

Publications (1)

Publication Number Publication Date
SG11201608858YA true SG11201608858YA (en) 2016-11-29

Family

ID=50929025

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201608858YA SG11201608858YA (en) 2014-04-22 2015-04-15 Method of operating a drilling system

Country Status (5)

Country Link
US (1) US20170044857A1 (en)
GB (1) GB2525396B (en)
NO (1) NO20161826A1 (en)
SG (1) SG11201608858YA (en)
WO (1) WO2015162410A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10060208B2 (en) * 2015-02-23 2018-08-28 Weatherford Technology Holdings, Llc Automatic event detection and control while drilling in closed loop systems
US10738551B1 (en) * 2016-05-06 2020-08-11 WellWorc, Inc Real time flow analysis methods and continuous mass balance and wellbore pressure calculations from real-time density and flow measurements
US11242744B1 (en) 2016-05-06 2022-02-08 WellWorc, Inc. Real time flow analysis methods and continuous mass balance and wellbore pressure calculations from real-time density and flow measurements
US10364622B2 (en) * 2017-02-23 2019-07-30 Cameron International Corporation Manifold assembly for a mineral extraction system
US10590719B2 (en) * 2017-02-23 2020-03-17 Cameron International Corporation Manifold assembly for a mineral extraction system
NO20170596A1 (en) * 2017-04-07 2018-10-08 Rotor Offshore As Drilling fluid monitoring system
WO2019118394A1 (en) * 2017-12-12 2019-06-20 Ameriforge Group Inc. Seal condition monitoring
CN108150118B (en) * 2017-12-26 2020-02-18 中国石油大学(华东) Drilling fluid quantitative degasser
CA3116658A1 (en) 2018-10-19 2020-04-23 Ameriforge Group Inc. Annular sealing system and integrated managed pressure drilling riser joint
CA3118413A1 (en) 2018-11-02 2020-05-07 Ameriforge Group Inc. Static annular sealing systems and integrated managed pressure drilling riser joints for harsh environments
US11035192B1 (en) * 2018-12-07 2021-06-15 Blade Energy Partners Ltd. Systems and processes for subsea managed pressure operations
NO20191299A1 (en) * 2019-10-30 2021-05-03 Enhanced Drilling As Multi-mode pumped riser arrangement and methods
US11428069B2 (en) * 2020-04-14 2022-08-30 Saudi Arabian Oil Company System and method for controlling annular well pressure
US11434742B2 (en) * 2020-09-30 2022-09-06 Nabors Drilling Technologies Usa, Inc. Method and apparatus for identifying a potential problem with drilling equipment using a feedback control loop system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609836A (en) * 1946-08-16 1952-09-09 Hydril Corp Control head and blow-out preventer
US20020112888A1 (en) * 2000-12-18 2002-08-22 Christian Leuchtenberg Drilling system and method
US6705615B2 (en) * 2001-10-31 2004-03-16 Dril-Quip, Inc. Sealing system and method
US7836946B2 (en) * 2002-10-31 2010-11-23 Weatherford/Lamb, Inc. Rotating control head radial seal protection and leak detection systems
NO325521B1 (en) * 2006-11-23 2008-06-02 Statoil Asa Assembly for pressure control during drilling and method for pressure control during drilling in a formation with unforeseen high formation pressure
US8347983B2 (en) * 2009-07-31 2013-01-08 Weatherford/Lamb, Inc. Drilling with a high pressure rotating control device
GB2549210B (en) * 2011-03-23 2018-07-25 Managed Pressure Operations Blow out preventer
CA2850500C (en) * 2011-10-07 2019-02-26 Thomas F. Bailey Seal assemblies in subsea rotating control devices
GB2497321B (en) * 2011-12-06 2014-06-18 Senico Ltd Multi-phase metering of fluid flows
AU2013315440A1 (en) * 2012-09-12 2015-03-26 Weatherford Technology Holdings, Llc Tachometer for a rotating control device
GB2506400B (en) * 2012-09-28 2019-11-20 Managed Pressure Operations Drilling method for drilling a subterranean borehole

Also Published As

Publication number Publication date
US20170044857A1 (en) 2017-02-16
NO20161826A1 (en) 2016-11-18
GB201407072D0 (en) 2014-06-04
GB2525396A (en) 2015-10-28
GB2525396B (en) 2020-10-07
WO2015162410A1 (en) 2015-10-29

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