GB2547161B - Method for assessing the Ph of a subterranean reservoir - Google Patents

Method for assessing the Ph of a subterranean reservoir

Info

Publication number: GB2547161B
Authority: GB; United Kingdom
Prior art keywords: assessing; subterranean reservoir; subterranean; reservoir
Prior art date: 2014-10-16
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

GB1707862.7A

Other versions

GB201707862D0 (en

GB2547161A (en

Inventor

Sayfritz Stephen

Stray Helge

Krivokapic Alexander

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.)

Institutt for Energiteknikk IFE

Original Assignee

Institutt for Energiteknikk IFE

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.)

2014-10-16

Filing date

2015-10-16

Publication date

2018-01-10

2014-10-16 Priority claimed from GB1418365.1A external-priority patent/GB2531318A/en

2015-10-16 Application filed by Institutt for Energiteknikk IFE filed Critical Institutt for Energiteknikk IFE

2017-06-28 Publication of GB201707862D0 publication Critical patent/GB201707862D0/en

2017-08-09 Publication of GB2547161A publication Critical patent/GB2547161A/en

2018-01-10 Application granted granted Critical

2018-01-10 Publication of GB2547161B publication Critical patent/GB2547161B/en

Status Active legal-status Critical Current

2035-10-16 Anticipated expiration legal-status Critical

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2823—Raw oil, drilling fluid or polyphasic mixtures
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/10—Locating fluid leaks, intrusions or movements
- E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/02—Well-drilling compositions
- C09K8/03—Specific additives for general use in well-drilling compositions
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing 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
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
General Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Geochemistry & Mineralogy (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Geophysics (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Food Science & Technology (AREA)
Medicinal Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

GB1707862.7A 2014-10-16 2015-10-16 Method for assessing the Ph of a subterranean reservoir Active GB2547161B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
NO20141239		2014-10-16
GB1418365.1A GB2531318A (en)	2014-10-16	2014-10-16	Tracers
PCT/EP2015/074069 WO2016059242A2 (en)	2014-10-16	2015-10-16	Tracers

Publications (3)

Publication Number	Publication Date
GB201707862D0 GB201707862D0 (en)	2017-06-28
GB2547161A GB2547161A (en)	2017-08-09
GB2547161B true GB2547161B (en)	2018-01-10

Family

ID=54329531

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1707862.7A Active GB2547161B (en)	2014-10-16	2015-10-16	Method for assessing the Ph of a subterranean reservoir

Country Status (2)

Country	Link
GB (1)	GB2547161B (en)
WO (1)	WO2016059242A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107989600B (en) *	2017-12-13	2023-09-12	捷贝通石油技术集团股份有限公司	Water-based trace chemical tracer and method for measuring connectivity between water injection wells

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3847548A (en) *	1972-12-11	1974-11-12	Union Oil Co	Dual temperature tracer method for determining fluid saturations in petroleum reservoirs
US5168927A (en) *	1991-09-10	1992-12-08	Shell Oil Company	Method utilizing spot tracer injection and production induced transport for measurement of residual oil saturation
US20010036667A1 (en) *	2000-04-26	2001-11-01	Davoud Tayebi	Reservoir monitoring
WO2013156866A2 (en) *	2012-04-15	2013-10-24	Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno	Fluorescent nano-sensors for oil and gas reservoir characterization

2015
- 2015-10-16 WO PCT/EP2015/074069 patent/WO2016059242A2/en not_active Ceased
- 2015-10-16 GB GB1707862.7A patent/GB2547161B/en active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3847548A (en) *	1972-12-11	1974-11-12	Union Oil Co	Dual temperature tracer method for determining fluid saturations in petroleum reservoirs
US5168927A (en) *	1991-09-10	1992-12-08	Shell Oil Company	Method utilizing spot tracer injection and production induced transport for measurement of residual oil saturation
US20010036667A1 (en) *	2000-04-26	2001-11-01	Davoud Tayebi	Reservoir monitoring
WO2013156866A2 (en) *	2012-04-15	2013-10-24	Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno	Fluorescent nano-sensors for oil and gas reservoir characterization

Also Published As

Publication number	Publication date
GB201707862D0 (en)	2017-06-28
WO2016059242A2 (en)	2016-04-21
WO2016059242A3 (en)	2016-06-09
GB2547161A (en)	2017-08-09

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