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GB201418365D0 - Tracers - Google Patents

Tracers

Info

Publication number
GB201418365D0
GB201418365D0 GBGB1418365.1A GB201418365A GB201418365D0 GB 201418365 D0 GB201418365 D0 GB 201418365D0 GB 201418365 A GB201418365 A GB 201418365A GB 201418365 D0 GB201418365 D0 GB 201418365D0
Authority
GB
United Kingdom
Prior art keywords
tracers
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.)
Withdrawn
Application number
GBGB1418365.1A
Other versions
GB2531318A (en
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.)
Filing date
Publication date
Application filed by Institutt for Energiteknikk IFE filed Critical Institutt for Energiteknikk IFE
Priority to GB1418365.1A priority Critical patent/GB2531318A/en
Publication of GB201418365D0 publication Critical patent/GB201418365D0/en
Priority to GB1707862.7A priority patent/GB2547161B/en
Priority to PCT/EP2015/074069 priority patent/WO2016059242A2/en
Publication of GB2531318A publication Critical patent/GB2531318A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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

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)
  • Geochemistry & Mineralogy (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geophysics (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
GB1418365.1A 2014-10-16 2014-10-16 Tracers Withdrawn GB2531318A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1418365.1A GB2531318A (en) 2014-10-16 2014-10-16 Tracers
GB1707862.7A GB2547161B (en) 2014-10-16 2015-10-16 Method for assessing the Ph of a subterranean reservoir
PCT/EP2015/074069 WO2016059242A2 (en) 2014-10-16 2015-10-16 Tracers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1418365.1A GB2531318A (en) 2014-10-16 2014-10-16 Tracers

Publications (2)

Publication Number Publication Date
GB201418365D0 true GB201418365D0 (en) 2014-12-03
GB2531318A GB2531318A (en) 2016-04-20

Family

ID=52013079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1418365.1A Withdrawn GB2531318A (en) 2014-10-16 2014-10-16 Tracers

Country Status (1)

Country Link
GB (1) GB2531318A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201601320D0 (en) 2016-01-25 2016-03-09 Johnson Matthey Plc Tracer and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2412171A (en) * 2004-02-19 2005-09-21 Schlumberger Holdings Spectroscopic pH measurement using optimised mixtures of reagents to extend measurement range
US7402424B2 (en) * 2006-02-01 2008-07-22 Schlumberger Technology Corporation Spectroscopic pH measurement at high-temperature and/or high-pressure

Also Published As

Publication number Publication date
GB2531318A (en) 2016-04-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)