MXPA03000376A - Composiciones para controlar fluidos de descamacion y terminacion. - Google Patents

Composiciones para controlar fluidos de descamacion y terminacion.

Info

Publication number
MXPA03000376A
MXPA03000376A MXPA03000376A MXPA03000376A MXPA03000376A MX PA03000376 A MXPA03000376 A MX PA03000376A MX PA03000376 A MXPA03000376 A MX PA03000376A MX PA03000376 A MXPA03000376 A MX PA03000376A MX PA03000376 A MXPA03000376 A MX PA03000376A
Authority
MX
Mexico
Prior art keywords
alkaline earth
earth metal
compositions
present
method includes
Prior art date
Application number
MXPA03000376A
Other languages
English (en)
Inventor
Michael T Pelletier
Original Assignee
Cabot Specialty Fluids 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 Cabot Specialty Fluids Inc filed Critical Cabot Specialty Fluids Inc
Publication of MXPA03000376A publication Critical patent/MXPA03000376A/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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/925—Completion or workover fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/927—Well cleaning fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polymerisation Methods In General (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Lubricants (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Se describe una composicion de base acuosa que contiene formiato de cesio y al menos un agente quelante. Se describen metodos de remocion de depositos en capas, los cuales pueden incluir sulfato de metal alcalinoterreo, presentes sobre superficies, incluyendo medios porosos, tales como sulfato de metal alcalinoterreo acumulados en un sondeo, en donde el metodo incluye poner en contacto los sulfatos de metal alcalinoterreos con las composiciones de la presente invencion para remover los depositos en capas. Un fluido de completacion contiene al menos un formiato de metal alcalino, al menos un acido y/o al menos un agente quelante, y opcionalmente al menos un tensioactivo o solvente mutuo. Tambien se describen metodos para remover costras de lodo de una superficie de sondeo, la cual puede incluir un agente de ponderacion tal como carbonato de calcio, en donde el metodo incluye poner en contacto la costra de lodo con el fluido de completacion de la presente invencion.
MXPA03000376A 2000-07-14 2001-07-10 Composiciones para controlar fluidos de descamacion y terminacion. MXPA03000376A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US21838200P 2000-07-14 2000-07-14
US22969100P 2000-09-01 2000-09-01
US25220000P 2000-11-21 2000-11-21
PCT/US2001/021619 WO2002006422A2 (en) 2000-07-14 2001-07-10 Compositions for controlling scaling and completion fluids

Publications (1)

Publication Number Publication Date
MXPA03000376A true MXPA03000376A (es) 2004-09-13

Family

ID=27396538

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03000376A MXPA03000376A (es) 2000-07-14 2001-07-10 Composiciones para controlar fluidos de descamacion y terminacion.

Country Status (11)

Country Link
US (1) US7211550B2 (es)
EP (1) EP1301576B1 (es)
AT (1) ATE532942T1 (es)
AU (2) AU2001273291B2 (es)
BR (1) BRPI0112512B8 (es)
CA (1) CA2416184C (es)
DK (1) DK1301576T3 (es)
MX (1) MXPA03000376A (es)
NO (1) NO336123B1 (es)
PL (1) PL366217A1 (es)
WO (1) WO2002006422A2 (es)

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US7273832B2 (en) 2001-08-10 2007-09-25 Cabot Corporation Alkali metal tungstate compositions and uses thereof
IL153232A0 (en) * 2002-12-02 2003-07-06 Bromine Compounds Ltd PREPARATION OF CaBr2 HYDRATES AND USES THEREOF
EP1623088A1 (en) * 2003-04-15 2006-02-08 Cabot Corporation Method to recover brine from drilling fluids
US8017563B2 (en) * 2006-03-09 2011-09-13 M-I L.L.C. Diverting compositions, fluid loss control pills, and breakers thereof
US7736776B1 (en) * 2006-04-04 2010-06-15 Spielman Rick B Method and system for removal of ammonia from wastewater by electrolysis
US7407008B2 (en) * 2006-05-10 2008-08-05 Cabot Specialty Fluids, Inc. Weighted zero solids loss circulation, fluid loss and insulating annular space fluid systems
EP2181072B1 (en) * 2007-08-02 2015-03-11 M-I Llc Reclamation of formate brines
US20110263466A1 (en) * 2008-10-15 2011-10-27 Peter Rose Method of Simultaneously Dissolving Calcium Carbonate, Silica, and Silicate Minerals in Subterranean Formations
US9458524B2 (en) 2013-03-05 2016-10-04 Cabot Corporation Methods to recover cesium or rubidium from secondary ore
WO2014176227A1 (en) * 2013-04-22 2014-10-30 M-I L.L.C. Use of chelants in formate-based solutions to dissolve residual filtercakes in subterranean wells
US11034596B2 (en) 2013-11-27 2021-06-15 Sinomine Resources (Us) Inc. Methods to separate brine from invert emulsions used in drilling and completion fluids
US20160130682A1 (en) 2014-11-12 2016-05-12 Cabot Corporation Methods For Recovering Cesium Or Rubidium Values From Ore Or Other Materials
US11034873B2 (en) * 2015-09-17 2021-06-15 Halliburton Energy Services, Inc. Weighted composition for treatment of a subterranean formation
US11566161B2 (en) * 2020-01-03 2023-01-31 King Fahd University Of Petroleum And Minerals Method of removing calcium-containing water-based filter cake using a biodegradable acid solution
US11591880B2 (en) 2020-07-30 2023-02-28 Saudi Arabian Oil Company Methods for deployment of expandable packers through slim production tubing
US11773313B2 (en) * 2021-08-16 2023-10-03 Halliburton Energy Services, Inc. Single-fluid mixed scale dissolution
US11939516B2 (en) 2022-03-21 2024-03-26 Saudi Arabian Oil Company Treatment fluid recipe for high temperature multi-stage fracturing applications
US11787997B2 (en) 2022-03-21 2023-10-17 Saudi Arabian Oil Company Treatment fluid composition for high temperature multi-stage fracturing applications

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US6015535A (en) 1995-04-06 2000-01-18 Cabot Corporation Process for producing purified cesium compound from cesium alum
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Also Published As

Publication number Publication date
US20020117457A1 (en) 2002-08-29
BRPI0112512B8 (pt) 2016-05-31
DK1301576T3 (da) 2012-01-09
BR0112512A (pt) 2005-11-16
AU7329101A (en) 2002-01-30
BR0112512B1 (pt) 2014-02-25
PL366217A1 (en) 2005-01-24
CA2416184A1 (en) 2002-01-24
NO336123B1 (no) 2015-05-18
ATE532942T1 (de) 2011-11-15
EP1301576B1 (en) 2011-11-09
AU2001273291B2 (en) 2007-03-01
EP1301576A2 (en) 2003-04-16
NO20030159L (no) 2003-02-28
US7211550B2 (en) 2007-05-01
CA2416184C (en) 2010-01-12
WO2002006422A2 (en) 2002-01-24
NO20030159D0 (no) 2003-01-13
WO2002006422A3 (en) 2002-05-23

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