NZ729498A - Fluro-inorganics for inhibiting or removing silica or metal silicate deposits - Google Patents

Fluro-inorganics for inhibiting or removing silica or metal silicate deposits

Info

Publication number
NZ729498A
NZ729498A NZ729498A NZ72949815A NZ729498A NZ 729498 A NZ729498 A NZ 729498A NZ 729498 A NZ729498 A NZ 729498A NZ 72949815 A NZ72949815 A NZ 72949815A NZ 729498 A NZ729498 A NZ 729498A
Authority
NZ
New Zealand
Prior art keywords
methods
inhibiting
fluro
inorganics
metal silicate
Prior art date
Application number
NZ729498A
Inventor
Anthony G Sommese
Jasbir S Gill
Thomas M Miller
David Rodman
Carol B Batton
John E Hoots
Michael Patrick Weberski
Martin Ray Godfrey
Original Assignee
Ecolab Usa Inc
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
Priority claimed from US14/469,323 external-priority patent/US9404067B2/en
Application filed by Ecolab Usa Inc filed Critical Ecolab Usa Inc
Publication of NZ729498A publication Critical patent/NZ729498A/en

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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/32—Anticorrosion additives

Abstract

The present invention generally relates to methods for removing and inhibiting deposits, reducing the pH of aqueous mixtures, and increasing recovery of crude oil from subterranean formations, the methods comprising contacting an acid composition with a liquid that is in contact with a metal surface or with a well or formation. In particular, the present invention relates to the use of an an acid composition comprising nitrogen base salts having a fluoro-inorganic borate or phosphate anion within methods of increasing recovery of crude oil from a subterranean hydrocarbon containing formation and methods of removing inorganic or organic deposit from the internal surface of a well.
NZ729498A 2014-08-26 2015-08-27 Fluro-inorganics for inhibiting or removing silica or metal silicate deposits NZ729498A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/469,323 US9404067B2 (en) 2014-08-26 2014-08-26 Fluoro-inorganics for inhibiting or removing silica or metal silicate deposits
US201562206669P 2015-08-18 2015-08-18
US201562206658P 2015-08-18 2015-08-18
PCT/US2015/047065 WO2016033259A1 (en) 2014-08-26 2015-08-27 Fluro-inorganics for inhibiting or removing silica or metal silicate deposits

Publications (1)

Publication Number Publication Date
NZ729498A true NZ729498A (en) 2023-09-29

Family

ID=55400541

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ729498A NZ729498A (en) 2014-08-26 2015-08-27 Fluro-inorganics for inhibiting or removing silica or metal silicate deposits

Country Status (9)

Country Link
AU (3) AU2015308923B2 (en)
CA (2) CA2996063C (en)
CR (1) CR20170103A (en)
GT (1) GT201700038A (en)
MX (2) MX2017002440A (en)
NZ (1) NZ729498A (en)
PH (1) PH12017500355A1 (en)
SV (1) SV2017005394A (en)
WO (1) WO2016033259A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018023048A1 (en) * 2016-07-29 2018-02-01 Ecolab Usa Inc. Benzotriazole and tolyltriazole derivatives for corrosion mitigation
US10329674B2 (en) * 2016-12-01 2019-06-25 Vitech International, Inc. Fluorinated acid compounds, compositions and methods of use
US20220145160A1 (en) * 2019-03-28 2022-05-12 Ecolab Usa Inc. Synergistic blends of fluoro-inorganics and inorganic acids for removing deposits and stimulating geothermal wells
CA3039235A1 (en) 2019-04-05 2020-10-05 Fluid Energy Group Ltd. Novel mud acid composition and methods of using such
CA3039288A1 (en) 2019-04-05 2020-10-05 Fluid Energy Group Ltd. Novel inhibited hydrofluoric acid composition
CN110159237B (en) * 2019-06-10 2020-05-15 中国石油大学(华东) Method for integrally regulating water invasion and steam channeling of edge-bottom water heavy oil reservoir
US11897801B2 (en) 2019-07-30 2024-02-13 Solenis Technologies, L.P. Silica scale inhibitors
US20220325169A1 (en) * 2019-08-12 2022-10-13 Solugen, Inc. Multifunctional additive for use in wellbore servicing
CA3083522A1 (en) 2020-06-12 2021-12-12 Fluid Energy Group Ltd. Process to manufacture novel inhibited hydrofluoric acid composition

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889753A (en) * 1974-02-21 1975-06-17 Shell Oil Co Buffer regulated mud acid
US4479543A (en) * 1983-07-28 1984-10-30 Union Oil Company Of California Method for deeper penetrating acidizing of siliceous formations
US4703803A (en) * 1986-06-24 1987-11-03 Cities Service Oil & Gas Corporation Composition and method for slowly dissolving siliceous material
JPH09511262A (en) * 1993-12-10 1997-11-11 アーマー オール プロダクツ コーポレイション Wheel cleaning composition containing acid fluoride salt
US5571447A (en) 1995-03-20 1996-11-05 Ashland Inc. Stripping and cleaning composition
AU2001268035A1 (en) 2000-03-21 2001-10-03 Bbj Environmental Solutions Inc. Aqueous cleaning composition with controlled ph
US6924253B2 (en) * 2000-04-07 2005-08-02 Bentley J. Palmer Scale removal
US7192908B2 (en) * 2003-04-21 2007-03-20 Schlumberger Technology Corporation Composition and method for treating a subterranean formation
EP1846111B1 (en) * 2004-11-12 2011-04-13 Battelle Memorial Institute Decontaminant
US9027647B2 (en) * 2006-08-04 2015-05-12 Halliburton Energy Services, Inc. Treatment fluids containing a biodegradable chelating agent and methods for use thereof
EP2217679B1 (en) 2007-11-07 2020-04-29 Vitech International Inc. Tetrafluoroborate compounds, compositions and related methods of use
US7712536B2 (en) * 2007-11-29 2010-05-11 Schlumberger Technology Corporation Filtercake removal
US8316941B2 (en) * 2008-01-24 2012-11-27 Schlumberger Technology Corporation Method for single-stage treatment of siliceous subterranean formations
US10577535B2 (en) * 2014-02-20 2020-03-03 Halliburton Energy Services, Inc. Substantially solid acidizing composition for treatment of subterranean formations

Also Published As

Publication number Publication date
CA3201890A1 (en) 2016-03-03
SV2017005394A (en) 2018-02-26
CA2996063C (en) 2023-08-08
CA2996063A1 (en) 2016-03-03
WO2016033259A1 (en) 2016-03-03
CR20170103A (en) 2017-07-21
MX2017002440A (en) 2017-05-19
MX2022013377A (en) 2022-11-30
PH12017500355A1 (en) 2017-07-10
AU2022203865B2 (en) 2024-01-11
AU2019271980B2 (en) 2022-03-03
AU2015308923A1 (en) 2017-03-16
AU2022203865A1 (en) 2022-06-30
AU2015308923B2 (en) 2019-08-29
AU2019271980A1 (en) 2020-01-02
GT201700038A (en) 2019-09-20

Similar Documents

Publication Publication Date Title
NZ729498A (en) Fluro-inorganics for inhibiting or removing silica or metal silicate deposits
MX2015011062A (en) Removal of inorganic deposition from high temperature formations with non-corrosive acidic ph fluids.
MY155214A (en) Acidic treatment fluids containing non-polymeric silica scale control additives and methods related thereto
MX2017006623A (en) Proppant comprising an oil well treatment agent coating.
MX2017008159A (en) Corrosion inhibitor compositions for acidizing treatments.
GB2554571A (en) Corrosion inhibition of HCL treatment fluids with environmentally compatible solvent
SA515370200B1 (en) Asphaltene inhibition
MX366980B (en) Composition and method for reducing hydrate agglomeration.
MX2021005001A (en) Enhanced oil recovery using treatment fluids comprising colloidal silica with a proppant.
WO2015023726A3 (en) Method of improving hydraulic fracturing by decreasing formation temperature
MX2015009116A (en) Economical method for scavenging hydrogen sulfide in fluids.
MX2013009402A (en) Non-aqueous, acid soluble, high-density completion fluids and process.
MX2015010878A (en) Wellbore servicing compositions and methods of making and using same.
MX2018007391A (en) Heavy oil wettability improver.
MX2015009568A (en) Chitin nanocrystal containing wellbore fluids.
CO7461140A2 (en) Process for the treatment of underground formations that have petroleum comprising carbonate rocks
IN2014DN10957A (en)
NI201700023A (en) FLURO-INORGANIC TO INHIBIT OR ELIMINATE SILICA OR SILICATE METAL DEPOSITS.
EA201692430A1 (en) COMPOSITE PROPPANT, METHOD OF MAKING A COMPOSITE PROPPANT AND METHODS OF ITS APPLICATION
WO2014091144A3 (en) Fluorescent tracers for marking oilfield injection waters
MX2020002954A (en) Using gases and hydrocarbon recovery fluids containing nanoparticles to enhance hydrocarbon recovery.
AR105183A1 (en) INHIBITOR / DISPERSANT OF METAL AND ORGANIC SILICATE DEPOSITS FOR THERMAL RECOVERY OPERATIONS OF HYDROCARBON FUELS, AND METHODS
GB2510530A (en) Method and composition for inhibiting wax in a hydrocarbon mixture
MX2021002378A (en) Use of sulfonium salts as corrosion inhibitors.
MY177401A (en) Use of a copolymer made from styrene sulphonic acid to inhibit or slow the formation of sulphide deposits

Legal Events

Date Code Title Description
PSEA Patent sealed