GB2585367B - Optimisation of water injection for liquid hydrocarbon production - Google Patents

Optimisation of water injection for liquid hydrocarbon production Download PDF

Info

Publication number: GB2585367B
Authority: GB; United Kingdom
Prior art keywords: optimisation; water injection; liquid hydrocarbon; hydrocarbon production; production
Prior art date: 2019-06-25
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.): Active

Application number

GB1909112.3A

Other versions

GB201909112D0 (en

GB2585367A (en

Inventor

Aasheim Robert

Fjalestad Kjetil

Grammeltvedt Erling

Øystein Larsen Ivar

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.)

Equinor Energy AS

Original Assignee

Equinor Energy 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.)

2019-06-25

Filing date

2019-06-25

Publication date

2021-07-14

2019-06-25 Application filed by Equinor Energy AS filed Critical Equinor Energy AS

2019-06-25 Priority to GB1909112.3A priority Critical patent/GB2585367B/en

2019-08-07 Publication of GB201909112D0 publication Critical patent/GB201909112D0/en

2020-05-19 Priority to PCT/NO2020/050130 priority patent/WO2020263098A1/en

2021-01-13 Publication of GB2585367A publication Critical patent/GB2585367A/en

2021-07-14 Application granted granted Critical

2021-07-14 Publication of GB2585367B publication Critical patent/GB2585367B/en

Status Active legal-status Critical Current

2039-06-25 Anticipated expiration legal-status Critical

Links

239000004215 Carbon black (E152) Substances 0.000 title 1
229930195733 hydrocarbon Natural products 0.000 title 1
150000002430 hydrocarbons Chemical class 0.000 title 1
238000002347 injection Methods 0.000 title 1
239000007924 injection Substances 0.000 title 1
239000007788 liquid Substances 0.000 title 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- 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
- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/122—Gas lift

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)
Liquid Carbonaceous Fuels (AREA)

GB1909112.3A 2019-06-25 2019-06-25 Optimisation of water injection for liquid hydrocarbon production Active GB2585367B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB1909112.3A GB2585367B (en)	2019-06-25	2019-06-25	Optimisation of water injection for liquid hydrocarbon production
PCT/NO2020/050130 WO2020263098A1 (en)	2019-06-25	2020-05-19	Optimisation of water injection for liquid hydrocarbon production

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1909112.3A GB2585367B (en)	2019-06-25	2019-06-25	Optimisation of water injection for liquid hydrocarbon production

Publications (3)

Publication Number	Publication Date
GB201909112D0 GB201909112D0 (en)	2019-08-07
GB2585367A GB2585367A (en)	2021-01-13
GB2585367B true GB2585367B (en)	2021-07-14

Family

ID=67511588

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1909112.3A Active GB2585367B (en)	2019-06-25	2019-06-25	Optimisation of water injection for liquid hydrocarbon production

Country Status (2)

Country	Link
GB (1)	GB2585367B (en)
WO (1)	WO2020263098A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113356814B (en) *	2021-07-14	2022-03-11	西南石油大学	Method for improving recovery ratio of thickened oil by using high-phase-change oil-water in-situ emulsion

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20070000663A1 (en) *	2002-01-09	2007-01-04	Kelley Terry E	Enhanced liquid hydrocarbon recovery by miscible gas injection water drive
US20170145800A1 (en) *	2014-06-24	2017-05-25	Maersk Olie Og Gas A/S	Enhanced recovery method and apparatus
CN207750065U (en) *	2017-11-30	2018-08-21	青岛海洋地质研究所	Air-water-sand three-phase injection distribution system of simulating hydrate emulation exploitation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3425429A (en) *	1967-01-11	1969-02-04	Chevron Res	Method of moving viscous crude oil through a pipeline
US3380531A (en) *	1967-05-18	1968-04-30	Chevron Res	Method of pumping viscous crude
US4100967A (en) *	1974-12-23	1978-07-18	Texaco Inc.	System for decreasing resistance to flow of crude oil up from a well or through a pipeline
US4832127A (en) *	1987-12-29	1989-05-23	Shell Western E&P Inc.	Method and apparatus for producing viscous crudes

2019
- 2019-06-25 GB GB1909112.3A patent/GB2585367B/en active Active
2020
- 2020-05-19 WO PCT/NO2020/050130 patent/WO2020263098A1/en active Application Filing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20070000663A1 (en) *	2002-01-09	2007-01-04	Kelley Terry E	Enhanced liquid hydrocarbon recovery by miscible gas injection water drive
US20170145800A1 (en) *	2014-06-24	2017-05-25	Maersk Olie Og Gas A/S	Enhanced recovery method and apparatus
CN207750065U (en) *	2017-11-30	2018-08-21	青岛海洋地质研究所	Air-water-sand three-phase injection distribution system of simulating hydrate emulation exploitation

Also Published As

Publication number	Publication date
WO2020263098A1 (en)	2020-12-30
GB201909112D0 (en)	2019-08-07
GB2585367A (en)	2021-01-13

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