WO2018004351A8 - System adapted for heating a mixed hydrocarbon stream and a method for heating a mixed hydrocarbon stream - Google Patents

System adapted for heating a mixed hydrocarbon stream and a method for heating a mixed hydrocarbon stream Download PDF

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Publication number
WO2018004351A8
WO2018004351A8 PCT/NO2017/050167 NO2017050167W WO2018004351A8 WO 2018004351 A8 WO2018004351 A8 WO 2018004351A8 NO 2017050167 W NO2017050167 W NO 2017050167W WO 2018004351 A8 WO2018004351 A8 WO 2018004351A8
Authority
WO
WIPO (PCT)
Prior art keywords
heating
consumer
mixed hydrocarbon
oil
cooling
Prior art date
Application number
PCT/NO2017/050167
Other languages
French (fr)
Other versions
WO2018004351A1 (en
Inventor
Stig Karl BRUSTAD
Pål RUSHFELDT
Original Assignee
Kanfa Ingenium Process 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 Kanfa Ingenium Process As filed Critical Kanfa Ingenium Process As
Publication of WO2018004351A1 publication Critical patent/WO2018004351A1/en
Publication of WO2018004351A8 publication Critical patent/WO2018004351A8/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The present application relates to a system adapted for heating a mixed hydrocarbon wellstream in a phase separation process at an oil/gas processing facility, the system includes a vapour compression heat pump cycle which is thermally connected with at least one heating consumer, for providing heat to the at least one heating consumer, and with at least one cooling consumer, for cooling and recovering heat from the at least one cooling consumer. The application also relates to a method for heating a mixed hydrocarbon wellstream in a phase separation process at an oil/gas processing facility, wherein the mixed hydrocarbon stream is heated by directly or indirectly heat exchanging with a vapour compression heat pump cycle in at least one heating consumer, while recovering heat by heat exchanging in at least one cooling consumer. The present invention thus eliminates the need for hydrocarbon gas/oil fired heaters for offshore and/or onshore field installations and oil processing plants. The invention also provides a considerable less power consuming alternative compared to electrical heaters, used for the same purpose, where electrical power transmitted from the national grid is required.
PCT/NO2017/050167 2016-07-01 2017-06-28 System adapted for heating a mixed hydrocarbon stream and a method for heating a mixed hydrocarbon stream WO2018004351A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20161104 2016-07-01
NO20161104A NO342899B1 (en) 2016-07-01 2016-07-01 System adapted for heating a mixed hydrocarbon wellstream and a method for heating a mixed hydrocarbon wellstream

Publications (2)

Publication Number Publication Date
WO2018004351A1 WO2018004351A1 (en) 2018-01-04
WO2018004351A8 true WO2018004351A8 (en) 2018-02-22

Family

ID=60785235

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO2017/050167 WO2018004351A1 (en) 2016-07-01 2017-06-28 System adapted for heating a mixed hydrocarbon stream and a method for heating a mixed hydrocarbon stream

Country Status (2)

Country Link
NO (1) NO342899B1 (en)
WO (1) WO2018004351A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112648732B (en) * 2019-10-10 2022-03-11 中国石油化工股份有限公司 Crude oil outward transportation heating system utilizing oil field reinjection water heat energy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100578118C (en) * 2008-08-26 2010-01-06 王培军 Oil field produced water heat pump technique
US20120000244A1 (en) * 2010-06-30 2012-01-05 Uop Llc Heat pump distillation for <50% light component in feed
CN203463094U (en) * 2013-07-24 2014-03-05 深圳市派沃新能源科技有限公司 Oil-water mixture heat pump heating device
US10214695B2 (en) * 2013-10-16 2019-02-26 Uop Llc Process for recovering heat from a hydrocarbon separation

Also Published As

Publication number Publication date
NO20161104A1 (en) 2018-01-02
WO2018004351A1 (en) 2018-01-04
NO342899B1 (en) 2018-08-27

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