UA103201C2 - Масляные композиции с пониженной вязкостью, выделяющие газ, для стимулирования продуктивного слоя нефтяного месторождения - Google Patents

Масляные композиции с пониженной вязкостью, выделяющие газ, для стимулирования продуктивного слоя нефтяного месторождения

Info

Publication number
UA103201C2
UA103201C2 UAA201102587A UAA201102587A UA103201C2 UA 103201 C2 UA103201 C2 UA 103201C2 UA A201102587 A UAA201102587 A UA A201102587A UA A201102587 A UAA201102587 A UA A201102587A UA 103201 C2 UA103201 C2 UA 103201C2
Authority
UA
Ukraine
Prior art keywords
oil
oil reservoir
productive layer
stimulation
reduced viscosity
Prior art date
Application number
UAA201102587A
Other languages
English (en)
Ukrainian (uk)
Inventor
Євгеній Ніколаєвіч Алєксандров
Дмитрій Анатолієвіч Лємєновскій
Зденек Коллер
Original Assignee
Тстм Лімітед
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 Тстм Лімітед filed Critical Тстм Лімітед
Publication of UA103201C2 publication Critical patent/UA103201C2/ru

Links

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
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/18—Pipes provided with plural fluid passages
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/008—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using chemical heat generating means
    • 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
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/243—Combustion in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Изобретение касается химической системы, масляной композиции с уменьшенной вязкостью, выделяющей газ, (МКУВВГ), для стимулирования продуктивного пласта нефтяного месторождения, т.е., химических композиций для термохимической обработки нефтяного месторождения, особенно для инициирования химической реакции в продуктивном пласте нефтяного месторождения, с выделением тепла и газов, что улучшает добычу нефти. Изобретение также касается способа термохимической обработки нефтяного месторождения с помощью этой химической системы и устройства для проведения термохимической обработки нефтяного месторождения.
UAA201102587A 2008-10-15 2008-10-15 Масляные композиции с пониженной вязкостью, выделяющие газ, для стимулирования продуктивного слоя нефтяного месторождения UA103201C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/008725 WO2010043239A1 (en) 2008-10-15 2008-10-15 Gas evolving oil viscosity diminishing compositions for stimulating the productive layer of an oil reservoir

Publications (1)

Publication Number Publication Date
UA103201C2 true UA103201C2 (ru) 2013-09-25

Family

ID=40790923

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201102587A UA103201C2 (ru) 2008-10-15 2008-10-15 Масляные композиции с пониженной вязкостью, выделяющие газ, для стимулирования продуктивного слоя нефтяного месторождения

Country Status (17)

Country Link
US (2) US8387697B2 (ru)
EP (1) EP2334902B1 (ru)
CN (1) CN102187056A (ru)
AP (1) AP2011005615A0 (ru)
AU (1) AU2008362928B2 (ru)
BR (1) BRPI0823150A2 (ru)
CA (1) CA2736894C (ru)
DK (1) DK2334902T3 (ru)
EA (1) EA020983B1 (ru)
EC (1) ECSP11011028A (ru)
ES (1) ES2438005T3 (ru)
HR (1) HRP20131162T1 (ru)
MX (1) MX2011002513A (ru)
PL (1) PL2334902T3 (ru)
TN (1) TN2011000095A1 (ru)
UA (1) UA103201C2 (ru)
WO (1) WO2010043239A1 (ru)

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Also Published As

Publication number Publication date
DK2334902T3 (da) 2013-12-16
HRP20131162T1 (hr) 2014-01-03
US9410407B2 (en) 2016-08-09
EP2334902A1 (en) 2011-06-22
TN2011000095A1 (en) 2012-09-05
WO2010043239A1 (en) 2010-04-22
EA201170253A1 (ru) 2011-10-31
AP2011005615A0 (en) 2011-04-30
PL2334902T3 (pl) 2014-03-31
CA2736894A1 (en) 2010-04-22
CN102187056A (zh) 2011-09-14
US20130206413A1 (en) 2013-08-15
EA020983B1 (ru) 2015-03-31
US8387697B2 (en) 2013-03-05
ECSP11011028A (es) 2011-06-30
AU2008362928A1 (en) 2010-04-22
AU2008362928B2 (en) 2014-12-11
US20110203797A1 (en) 2011-08-25
MX2011002513A (es) 2011-06-22
BRPI0823150A2 (pt) 2019-10-01
EP2334902B1 (en) 2013-09-04
CA2736894C (en) 2016-06-07
ES2438005T3 (es) 2014-01-15

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