MY166506A - Apparatus and method for operating a subsea compression system in a well stream - Google Patents

Apparatus and method for operating a subsea compression system in a well stream

Info

Publication number
MY166506A
MY166506A MYPI2013001911A MYPI2013001911A MY166506A MY 166506 A MY166506 A MY 166506A MY PI2013001911 A MYPI2013001911 A MY PI2013001911A MY PI2013001911 A MYPI2013001911 A MY PI2013001911A MY 166506 A MY166506 A MY 166506A
Authority
MY
Malaysia
Prior art keywords
compression system
compressor
operating
operable
subsea compression
Prior art date
Application number
MYPI2013001911A
Inventor
Jorgen Wessel
Original Assignee
Vetco Gray Scandinavia As
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 Vetco Gray Scandinavia As filed Critical Vetco Gray Scandinavia As
Publication of MY166506A publication Critical patent/MY166506A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/36—Underwater separating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Method for operating a subsea compression system and a subsea compression system in a well stream are disclosed. The subsea compression system comprising a compressor (1) and an electromotor driven pump (2), wherein the compressor is operable for compression of gas and the pump is operable for pumping liquid from the compression system. Compressed gas is recycled from the compressor downstream side to the upstream side of the compressor via a turbo-expander unit (10) which is drivingly connected to a generator (17). The generator is configured to supply charging current to a battery (18) in response to recycling of compressed gas via the turbo-expander unit, wherein the pump is operable on electrical power that is supplied from the battery. Fig. 3
MYPI2013001911A 2012-06-27 2013-05-23 Apparatus and method for operating a subsea compression system in a well stream MY166506A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20120748A NO334830B1 (en) 2012-06-27 2012-06-27 Apparatus and method for operating a subsea compression system in a well stream

Publications (1)

Publication Number Publication Date
MY166506A true MY166506A (en) 2018-06-27

Family

ID=48698865

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013001911A MY166506A (en) 2012-06-27 2013-05-23 Apparatus and method for operating a subsea compression system in a well stream

Country Status (7)

Country Link
US (1) US20140003963A1 (en)
EP (1) EP2679766B1 (en)
CN (1) CN103511218B (en)
AU (1) AU2013206260B2 (en)
MY (1) MY166506A (en)
NO (1) NO334830B1 (en)
SG (1) SG10201510355UA (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO335664B1 (en) * 2013-04-30 2015-01-19 Vetco Gray Scandinavia As Method and system for collecting and evacuating drainage fluid in an underwater compression system
BR112016026060B1 (en) * 2014-05-07 2022-08-02 Aker Solutions As ENERGY SUPPLY ASSEMBLY AND ASSOCIATED METHOD
NO339899B1 (en) * 2015-05-14 2017-02-13 Vetco Gray Scandinavia As A control system for controlling a subsea gas compression system
CN106982016B (en) * 2016-01-15 2021-11-26 松下知识产权经营株式会社 Turbo compressor device
NO20160240A1 (en) * 2016-02-12 2017-08-14 Fmc Kongsberg Subsea As Pump
NO344474B1 (en) 2018-06-25 2020-01-13 Fmc Kongsberg Subsea As Subsea compression system and method
US11933146B2 (en) 2020-09-14 2024-03-19 Conocophillips Company Method and apparatus for creating a small pressure increase in a natural gas stream

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708959A (en) * 1971-07-09 1973-01-09 Dunham Bush Inc Method for separating oil from compressed gas
US4903245A (en) * 1988-03-11 1990-02-20 Exploration Logging, Inc. Downhole vibration monitoring of a drillstring
US5236305A (en) * 1989-02-06 1993-08-17 Davorin Kapich High speed hydraulic turbine drive
US4970867A (en) * 1989-08-21 1990-11-20 Air Products And Chemicals, Inc. Liquefaction of natural gas using process-loaded expanders
NO900500D0 (en) * 1990-02-02 1990-02-02 Kvaerner Subsea Contracting PROCEDURE FOR UNDERWATER ROUTE TRANSPORTATION OF HYDROCARBON FLOWERS AA HINTER HYDRATE CREATION, AND UNDERWATER PLANT FOR PROCESSING A BROWN CURRENT FOR AA HIDDEN HYDRATE CREATION.
US5200705A (en) * 1991-10-31 1993-04-06 Schlumberger Technology Corporation Dipmeter apparatus and method using transducer array having longitudinally spaced transducers
US6325159B1 (en) * 1998-03-27 2001-12-04 Hydril Company Offshore drilling system
NO321304B1 (en) * 2003-09-12 2006-04-24 Kvaerner Oilfield Prod As Underwater compressor station
WO2006010765A1 (en) * 2004-07-27 2006-02-02 Shell Internationale Research Maatschappij B.V. Plant for separating a mixture of oil, water and gas
NO20055727L (en) * 2005-12-05 2007-06-06 Norsk Hydro Produksjon As Electric underwater compression system
US7470086B2 (en) * 2006-01-04 2008-12-30 Clifford Allen Jennings Submersible tethered platform for undersea electrical power generation
US8118114B2 (en) * 2006-11-09 2012-02-21 Smith International Inc. Closed-loop control of rotary steerable blades
US8555672B2 (en) * 2009-10-22 2013-10-15 Battelle Energy Alliance, Llc Complete liquefaction methods and apparatus

Also Published As

Publication number Publication date
SG10201510355UA (en) 2016-01-28
NO20120748A1 (en) 2013-12-30
EP2679766A3 (en) 2015-09-30
CN103511218B (en) 2017-04-19
AU2013206260A1 (en) 2014-01-16
NO334830B1 (en) 2014-06-10
EP2679766B1 (en) 2016-08-17
AU2013206260B2 (en) 2017-03-30
CN103511218A (en) 2014-01-15
US20140003963A1 (en) 2014-01-02
EP2679766A2 (en) 2014-01-01

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