AR105491A1 - Limpieza y eliminación de depósitos de cera en pozos de gas y petróleo mediante el uso de polímeros catiónicos - Google Patents

Limpieza y eliminación de depósitos de cera en pozos de gas y petróleo mediante el uso de polímeros catiónicos

Info

Publication number
AR105491A1
AR105491A1 ARP160102272A ARP160102272A AR105491A1 AR 105491 A1 AR105491 A1 AR 105491A1 AR P160102272 A ARP160102272 A AR P160102272A AR P160102272 A ARP160102272 A AR P160102272A AR 105491 A1 AR105491 A1 AR 105491A1
Authority
AR
Argentina
Prior art keywords
gas
catiónic
disposal
polymers
cleaning
Prior art date
Application number
ARP160102272A
Other languages
English (en)
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
Application filed by Ecolab Usa Inc filed Critical Ecolab Usa Inc
Publication of AR105491A1 publication Critical patent/AR105491A1/es

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
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • 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
    • C09K8/52—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
    • C09K8/532—Sulfur
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing, limiting or eliminating the deposition of paraffins or like substances
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive

Abstract

La presente se refiere, en general, a métodos para la eliminación de depósitos en un pozo de gas o petróleo, mediante el contacto del fluido anular en un método por lotes con una cantidad eficaz de una composición que comprende un copolímero soluble en agua. Estos métodos son ventajosos ya que pueden utilizarse según sea necesario para mejorar el funcionamiento del pozo. Los métodos utilizan un copolímero soluble en agua que se encuentra comprendido por un monómero de acrilamida y uno o más monómeros catiónicos.
ARP160102272A 2015-07-27 2016-07-26 Limpieza y eliminación de depósitos de cera en pozos de gas y petróleo mediante el uso de polímeros catiónicos AR105491A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562197393P 2015-07-27 2015-07-27

Publications (1)

Publication Number Publication Date
AR105491A1 true AR105491A1 (es) 2017-10-11

Family

ID=57882202

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160102272A AR105491A1 (es) 2015-07-27 2016-07-26 Limpieza y eliminación de depósitos de cera en pozos de gas y petróleo mediante el uso de polímeros catiónicos

Country Status (5)

Country Link
US (1) US10745608B2 (es)
AR (1) AR105491A1 (es)
CA (1) CA2993189C (es)
MX (1) MX2018001107A (es)
WO (1) WO2017019665A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111315718B (zh) 2017-08-30 2024-02-20 埃科莱布美国股份有限公司 具有一个疏水基团和两个相同亲水离子基团的分子和其组合物
CA3110686A1 (en) 2018-08-29 2020-03-05 Ecolab Usa Inc. Multiple charged ionic compounds derived from polyamines and compositions thereof and methods of preparation thereof
AU2019327459C1 (en) 2018-08-29 2023-06-01 Ecolab Usa Inc. Multiple charged ionic compounds derived from polyamines and compositions thereof and use thereof as reverse emulsion breakers in oil and gas operations
US11084974B2 (en) 2018-08-29 2021-08-10 Championx Usa Inc. Use of multiple charged cationic compounds derived from polyamines for clay stabilization in oil and gas operations
US11292734B2 (en) 2018-08-29 2022-04-05 Ecolab Usa Inc. Use of multiple charged ionic compounds derived from poly amines for waste water clarification
US11155481B2 (en) 2019-01-29 2021-10-26 Ecolab Usa Inc. Use of cationic sugar-based compounds for microbial fouling control in a water system
CA3136427C (en) * 2019-04-16 2023-10-24 Ecolab Usa Inc. Use of multiple charged cationic compounds derived from polyamines and compositions thereof for corrosion inhibition in a water system
CN112483045B (zh) * 2020-12-01 2023-04-07 中国石油天然气股份有限公司 一种利用油井示功图数据指导油井加药的方法
GB2605593A (en) * 2021-04-06 2022-10-12 Lignosol Ip Ltd Lignin-based compositions and related cleaning methods
US11905459B2 (en) * 2022-05-26 2024-02-20 Baker Hughes Oilfield Operations Llc Method to mitigate halite scale

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458198A (en) 1993-06-11 1995-10-17 Pall Corporation Method and apparatus for oil or gas well cleaning
US7159655B2 (en) * 2003-09-25 2007-01-09 Bj Services Company Method for inhibiting or controlling inorganic scale formations
US7398824B1 (en) * 2003-09-25 2008-07-15 Bj Services Company Method for inhibiting or controlling inorganic scale formations with copolymers of acrylamide and quaternary ammonium salts
US7918281B2 (en) * 2007-03-06 2011-04-05 Baker Hughes Incorporated Method of treating flow conduits and vessels with foamed composition
US20100065275A1 (en) * 2008-09-15 2010-03-18 Mcgowen Mary A Compositions and Methods for Hindering Asphaltene Deposition
US8394872B2 (en) * 2009-07-10 2013-03-12 Nalco Company Method of reducing the viscosity of hydrocarbon fluids
US20130274150A1 (en) 2010-12-17 2013-10-17 Akzo Nobel Chemicals International B.V. Lignosulfonate grafts with an acid, ester and non-ionic monomers
MY169113A (en) * 2012-11-14 2019-02-18 Basf Se Process for tertiary mineral oil production

Also Published As

Publication number Publication date
US20170029691A1 (en) 2017-02-02
CA2993189C (en) 2023-10-24
US10745608B2 (en) 2020-08-18
CA2993189A1 (en) 2017-02-02
MX2018001107A (es) 2018-03-26
WO2017019665A1 (en) 2017-02-02

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