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GB8505930D0 - Gas handling - Google Patents

Gas handling

Info

Publication number
GB8505930D0
GB8505930D0 GB8505930A GB8505930A GB8505930D0 GB 8505930 D0 GB8505930 D0 GB 8505930D0 GB 8505930 A GB8505930 A GB 8505930A GB 8505930 A GB8505930 A GB 8505930A GB 8505930 D0 GB8505930 D0 GB 8505930D0
Authority
GB
United Kingdom
Prior art keywords
wellhead
nitrogen
natural gas
liquified
land
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
GB8505930A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NCL CONSULTING ENGINEERS
Original Assignee
NCL CONSULTING ENGINEERS
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 NCL CONSULTING ENGINEERS filed Critical NCL CONSULTING ENGINEERS
Priority to GB8505930A priority Critical patent/GB8505930D0/en
Publication of GB8505930D0 publication Critical patent/GB8505930D0/en
Priority to GB8605665A priority patent/GB2172388B/en
Pending legal-status Critical Current

Links

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Ocean & Marine Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

A coolant gas, eg nitrogen, is liquefied in a land-based plant 12, transported to an off-shore wellhead, supplied to a heat-exchanger 21 to liquefy natural gas 27, and then passed via compressor 23 and heater 24 for use in an enhanced oil recovery (EOR) process. A supplementary refrigeration plant 31 may be provided at the wellhead. The heat-exchanger 21 is mounted on an off-shore platform or a vessel stationed at the wellhead. The same vessel may be used to transport liquified nitrogen and liquified natural gas in opposite directions and the liquified natural gas may be used to liquify the nitrogen in the land-based plant 12. <IMAGE>
GB8505930A 1985-03-07 1985-03-07 Gas handling Pending GB8505930D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8505930A GB8505930D0 (en) 1985-03-07 1985-03-07 Gas handling
GB8605665A GB2172388B (en) 1985-03-07 1986-03-07 Gas and oil handling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8505930A GB8505930D0 (en) 1985-03-07 1985-03-07 Gas handling

Publications (1)

Publication Number Publication Date
GB8505930D0 true GB8505930D0 (en) 1985-04-11

Family

ID=10575608

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8505930A Pending GB8505930D0 (en) 1985-03-07 1985-03-07 Gas handling
GB8605665A Expired GB2172388B (en) 1985-03-07 1986-03-07 Gas and oil handling

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8605665A Expired GB2172388B (en) 1985-03-07 1986-03-07 Gas and oil handling

Country Status (1)

Country Link
GB (2) GB8505930D0 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO961824A (en) * 1996-05-06 1997-08-11 Hamworthy Kse As Procedure for condensing a gas
NO301443B1 (en) * 1996-05-06 1997-10-27 Kvaerner Maritime As Cooling device for condensation of oil fractions during transport of oil on tankers
US6298671B1 (en) * 2000-06-14 2001-10-09 Bp Amoco Corporation Method for producing, transporting, offloading, storing and distributing natural gas to a marketplace
US7143606B2 (en) 2002-11-01 2006-12-05 L'air Liquide-Societe Anonyme A'directoire Et Conseil De Surveillance Pour L'etide Et L'exploitation Des Procedes Georges Claude Combined air separation natural gas liquefaction plant
JP2011526993A (en) * 2007-12-21 2011-10-20 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ Method for producing a gasified hydrocarbon stream, a method for liquefying a hydrocarbon gas stream, and a circulation for cooling and reheating a nitrogen-based stream thereby liquefying and regasifying the hydrocarbon stream Method
GB2470062A (en) * 2009-05-08 2010-11-10 Corac Group Plc Production and Distribution of Natural Gas
US9261236B2 (en) * 2012-09-24 2016-02-16 Elwha Llc Train propellant management systems and methods
TWI603044B (en) 2015-07-10 2017-10-21 艾克頌美孚上游研究公司 System and method for producing liquefied nitrogen using liquefied natural gas
TWI606221B (en) 2015-07-15 2017-11-21 艾克頌美孚上游研究公司 Liquefied natural gas production system and method with greenhouse gas removal
TWI608206B (en) 2015-07-15 2017-12-11 艾克頌美孚上游研究公司 Increasing efficiency in an lng production system by pre-cooling a natural gas feed stream
EP3390941A1 (en) 2015-12-14 2018-10-24 Exxonmobil Upstream Research Company Method and system for separating nitrogen from liquefied natural gas using liquefied nitrogen
AU2016372711B2 (en) 2015-12-14 2019-05-02 Exxonmobil Upstream Research Company Method of natural gas liquefaction on LNG carriers storing liquid nitrogen
SG11201906786YA (en) 2017-02-24 2019-09-27 Exxonmobil Upstream Res Co Method of purging a dual purpose lng/lin storage tank
EP3803241B1 (en) 2018-06-07 2022-09-28 ExxonMobil Upstream Research Company Pretreatment and pre-cooling of natural gas by high pressure compression and expansion
JP7100762B2 (en) 2018-08-14 2022-07-13 エクソンモービル アップストリーム リサーチ カンパニー Preservation method of mixed refrigerant in natural gas liquefaction facility
US11506454B2 (en) 2018-08-22 2022-11-22 Exxonmobile Upstream Research Company Heat exchanger configuration for a high pressure expander process and a method of natural gas liquefaction using the same
JP7179155B2 (en) 2018-08-22 2022-11-28 エクソンモービル アップストリーム リサーチ カンパニー Primary loop start-up method for high pressure expander process
CA3109918C (en) 2018-08-22 2023-05-16 Exxonmobil Upstream Research Company Managing make-up gas composition variation for a high pressure expander process
WO2020106394A1 (en) 2018-11-20 2020-05-28 Exxonmobil Upstream Research Company Poly refrigerated integrated cycle operation using solid-tolerant heat exchangers
US11215410B2 (en) 2018-11-20 2022-01-04 Exxonmobil Upstream Research Company Methods and apparatus for improving multi-plate scraped heat exchangers
WO2020159671A1 (en) 2019-01-30 2020-08-06 Exxonmobil Upstream Research Company Methods for removal of moisture from lng refrigerant
US11668524B2 (en) 2019-01-30 2023-06-06 Exxonmobil Upstream Research Company Methods for removal of moisture from LNG refrigerant
US11465093B2 (en) 2019-08-19 2022-10-11 Exxonmobil Upstream Research Company Compliant composite heat exchangers
US20210063083A1 (en) 2019-08-29 2021-03-04 Exxonmobil Upstream Research Company Liquefaction of Production Gas
WO2021055021A1 (en) 2019-09-19 2021-03-25 Exxonmobil Upstream Research Company Pretreatment and pre-cooling of natural gas by high pressure compression and expansion
EP4031822A1 (en) 2019-09-19 2022-07-27 Exxonmobil Upstream Research Company (EMHC-N1-4A-607) Pretreatment and pre-cooling of natural gas by high pressure compression and expansion
JP7326485B2 (en) 2019-09-19 2023-08-15 エクソンモービル・テクノロジー・アンド・エンジニアリング・カンパニー Pretreatment, pre-cooling and condensate recovery of natural gas by high pressure compression and expansion
US11083994B2 (en) 2019-09-20 2021-08-10 Exxonmobil Upstream Research Company Removal of acid gases from a gas stream, with O2 enrichment for acid gas capture and sequestration
JP2022548529A (en) 2019-09-24 2022-11-21 エクソンモービル アップストリーム リサーチ カンパニー Cargo stripping capabilities for dual-purpose cryogenic tanks on ships or floating storage units for LNG and liquid nitrogen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU37632A1 (en) * 1955-08-29
US3400547A (en) * 1966-11-02 1968-09-10 Williams Process for liquefaction of natural gas and transportation by marine vessel

Also Published As

Publication number Publication date
GB8605665D0 (en) 1986-04-16
GB2172388B (en) 1988-08-24
GB2172388A (en) 1986-09-17

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