RU2012117109A - METHOD FOR PREPARING LIQUID FOR TREATMENT OF UNDERGROUND FORMATIONS WHEN HYDRAULIC FRACTURE - Google Patents

METHOD FOR PREPARING LIQUID FOR TREATMENT OF UNDERGROUND FORMATIONS WHEN HYDRAULIC FRACTURE Download PDF

Info

Publication number
RU2012117109A
RU2012117109A RU2012117109/03A RU2012117109A RU2012117109A RU 2012117109 A RU2012117109 A RU 2012117109A RU 2012117109/03 A RU2012117109/03 A RU 2012117109/03A RU 2012117109 A RU2012117109 A RU 2012117109A RU 2012117109 A RU2012117109 A RU 2012117109A
Authority
RU
Russia
Prior art keywords
amines
sedimentation additive
amount
amine
hydraulic fracturing
Prior art date
Application number
RU2012117109/03A
Other languages
Russian (ru)
Other versions
RU2500714C1 (en
Inventor
Павел Геннадьевич Русинов
Екатерина Валерьевна Ганенкова
Original Assignee
Общество с ограниченной ответственностью "ФОРЭС-Химия"
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 Общество с ограниченной ответственностью "ФОРЭС-Химия" filed Critical Общество с ограниченной ответственностью "ФОРЭС-Химия"
Priority to RU2012117109/03A priority Critical patent/RU2500714C1/en
Publication of RU2012117109A publication Critical patent/RU2012117109A/en
Application granted granted Critical
Publication of RU2500714C1 publication Critical patent/RU2500714C1/en

Links

Landscapes

  • Processes Of Treating Macromolecular Substances (AREA)
  • Colloid Chemistry (AREA)

Abstract

1. Способ приготовления жидкости для обработки подземных формаций и скважин при гидроразрыве пласта - ГРП, включающий получение загущенной жидкости-носителя, содержащей проппант и антиседиментационную добавку, отличающийся тем, что в качестве антиседиментационной добавки используют смесь из, по меньшей мере, одного амина и протонного или апротонного растворителя в количестве от 0,1 до 4,0 л/мжидкости-носителя, причем растворитель вводят в количестве, достаточном для обеспечения заданной текучести антиседиментационной добавки.2. Способ по п.1, отличающийся тем, что в антиседиментационную добавку дополнительно вводят полисилоксан в количестве 30-50, мас.%.3. Способ по п.1, отличающийся тем, что амин используют в виде соединений первичных, вторичных или третичных аминов - алифатические амины, ароматические амины, гетероциклические амины и другие соединения, содержащие группы -N, -NH или -NHс любыми радикалами - как органическими, так и элементорганическими при аминогруппе.1. A method of preparing a fluid for treating subterranean formations and wells during hydraulic fracturing — hydraulic fracturing, comprising producing a thickened carrier fluid containing proppant and an anti-sedimentation additive, characterized in that a mixture of at least one amine and proton is used as an anti-sedimentation additive or an aprotic solvent in an amount of from 0.1 to 4.0 L / m of the carrier fluid, the solvent being added in an amount sufficient to provide the desired fluidity of the anti-sedimentation additive. 2. The method according to claim 1, characterized in that polysiloxane in an amount of 30-50, wt.% Is additionally added to the anti-sedimentation additive. The method according to claim 1, characterized in that the amine is used in the form of compounds of primary, secondary or tertiary amines — aliphatic amines, aromatic amines, heterocyclic amines and other compounds containing —N, —NH or —NH groups with any radicals — as organic, and organometallic with an amino group.

Claims (3)

1. Способ приготовления жидкости для обработки подземных формаций и скважин при гидроразрыве пласта - ГРП, включающий получение загущенной жидкости-носителя, содержащей проппант и антиседиментационную добавку, отличающийся тем, что в качестве антиседиментационной добавки используют смесь из, по меньшей мере, одного амина и протонного или апротонного растворителя в количестве от 0,1 до 4,0 л/м3 жидкости-носителя, причем растворитель вводят в количестве, достаточном для обеспечения заданной текучести антиседиментационной добавки.1. A method of preparing a fluid for treating subterranean formations and wells during hydraulic fracturing — hydraulic fracturing, comprising producing a thickened carrier fluid containing proppant and an anti-sedimentation additive, characterized in that a mixture of at least one amine and proton is used as an anti-sedimentation additive or an aprotic solvent in an amount of from 0.1 to 4.0 l / m 3 of a carrier fluid, the solvent being introduced in an amount sufficient to provide the desired fluidity of the anti-sedimentation additive. 2. Способ по п.1, отличающийся тем, что в антиседиментационную добавку дополнительно вводят полисилоксан в количестве 30-50, мас.%.2. The method according to claim 1, characterized in that the polysiloxane in an amount of 30-50, wt.% Is additionally added to the anti-sedimentation additive. 3. Способ по п.1, отличающийся тем, что амин используют в виде соединений первичных, вторичных или третичных аминов - алифатические амины, ароматические амины, гетероциклические амины и другие соединения, содержащие группы -N, -NH или -NH2 с любыми радикалами - как органическими, так и элементорганическими при аминогруппе. 3. The method according to claim 1, characterized in that the amine is used in the form of compounds of primary, secondary or tertiary amines - aliphatic amines, aromatic amines, heterocyclic amines and other compounds containing the group -N, -NH or -NH 2 with any radicals - both organic and organometallic with an amino group.
RU2012117109/03A 2012-04-26 2012-04-26 Method for make-up of fluid purposed for treatment of underground formations at hydraulic fracturing RU2500714C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2012117109/03A RU2500714C1 (en) 2012-04-26 2012-04-26 Method for make-up of fluid purposed for treatment of underground formations at hydraulic fracturing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012117109/03A RU2500714C1 (en) 2012-04-26 2012-04-26 Method for make-up of fluid purposed for treatment of underground formations at hydraulic fracturing

Publications (2)

Publication Number Publication Date
RU2012117109A true RU2012117109A (en) 2013-11-10
RU2500714C1 RU2500714C1 (en) 2013-12-10

Family

ID=49516499

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012117109/03A RU2500714C1 (en) 2012-04-26 2012-04-26 Method for make-up of fluid purposed for treatment of underground formations at hydraulic fracturing

Country Status (1)

Country Link
RU (1) RU2500714C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2655513C2 (en) * 2016-10-13 2018-05-28 Шлюмберже Текнолоджи Б.В. Method of hydrocarbon reservoir fracturing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2140522C1 (en) * 1997-11-26 1999-10-27 Акционерная нефтяная компания "Башнефть" Method of preventing deposits of inorganic salts and iron sulfide in crude oil production and transport areas
GB9906484D0 (en) * 1999-03-19 1999-05-12 Cleansorb Ltd Method for treatment of underground reservoirs
US7275596B2 (en) * 2005-06-20 2007-10-02 Schlumberger Technology Corporation Method of using degradable fiber systems for stimulation
US20070042913A1 (en) * 2005-08-17 2007-02-22 Hutchins Richard D Wellbore treatment compositions containing foam extenders and methods of use thereof

Also Published As

Publication number Publication date
RU2500714C1 (en) 2013-12-10

Similar Documents

Publication Publication Date Title
NZ730072A (en) Diverting systems for use in well treatment operations
AR088092A1 (en) PROCESSES TO PREPARE INHIBITORS OF USEFUL KINASES FOR CANCER TREATMENT
AR096588A1 (en) BORATE INTERLOCKING COMPOSITIONS FOR PRODUCED WATER AND METHOD OF USE
MX2019001457A (en) Formulations comprising recovered water and a viscosifier, and associated methods.
RU2008127318A (en) MODIFICATION OF RHEOLOGICAL PROPERTIES OF A VISCOELASTIC SURFACE-ACTIVE SUBSTANCE
BRPI1105103A2 (en) environmentally safe base fluids and manufacturing methods
MX338732B (en) Curable composition for use as lost circulation material.
EA201591739A1 (en) METHODS, SYSTEMS AND COMPOSITIONS FOR REGULATING THE LINKING OF EXHAUST ENVIRONMENTS FOR MAINTENANCE OF WELLS
GB2535951A (en) Viscosifier for enhanced oil recovery
CA2803326A1 (en) Downhole chemical delivery for oil and gas wells
EP3673029B1 (en) Compositions with polyaziridine crosslinkers for treating subterranean formations
GB2545122A (en) Composition including viscosifier polymer and polyamine viscosity modifier for treatment of subterranean formations
AR090076A1 (en) METHODS TO PRODUCE SULFYLIMINE COMPOUNDS
MX2015000902A (en) Improved clay and shale inhibition agents and method of use.
US20140194327A1 (en) Viscous fluid systems from waste water
MX2013007144A (en) Method for treating hydrocarbon-bearing formations with fluorinated amine.
MY163350A (en) Process for mineral oil production from mineral oil deposits with high deposit temperature
MX2014013441A (en) Methods for protecting a hydrocarbon-producing zone of a subterranean formation using a relative permeability modifier.
GB2529948A (en) Catalyzed polyamine sulfide scavengers and methods of use in subterranean treatment fluids
RU2011140218A (en) METHOD FOR OIL PRODUCTION FROM UNDERGROUND OIL DEPOSITS
EA201892608A1 (en) CLAY INSPIRING INHIBITORS FOR DRILLING, HYDRO-EXISTING AND OTHER PROCEDURES
SA518391966B1 (en) Controlling proppant flowback using resin chemistry for acid fracturing
RU2015137591A (en) METHOD OF TREATMENT OF UNDERGROUND OIL-BASED LAYERS CONTAINING CARBONATE ROCKS
EA201490340A1 (en) AMPHIPHILIC MACROMOLECULE AND ITS APPLICATION
RU2012117109A (en) METHOD FOR PREPARING LIQUID FOR TREATMENT OF UNDERGROUND FORMATIONS WHEN HYDRAULIC FRACTURE