WO2015023736A3 - A slurry concentrate and associated methods of use - Google Patents

A slurry concentrate and associated methods of use Download PDF

Info

Publication number
WO2015023736A3
WO2015023736A3 PCT/US2014/050857 US2014050857W WO2015023736A3 WO 2015023736 A3 WO2015023736 A3 WO 2015023736A3 US 2014050857 W US2014050857 W US 2014050857W WO 2015023736 A3 WO2015023736 A3 WO 2015023736A3
Authority
WO
WIPO (PCT)
Prior art keywords
clay
slurry concentrate
hectorite
associated methods
viscosity
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2014/050857
Other languages
French (fr)
Other versions
WO2015023736A2 (en
Inventor
David Dino
Jeffrey Thompson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elementis Specialties Inc
Original Assignee
Elementis Specialties 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 Elementis Specialties Inc filed Critical Elementis Specialties Inc
Priority to MX2016001698A priority Critical patent/MX356906B/en
Priority to CA2920112A priority patent/CA2920112A1/en
Priority to EP14836016.7A priority patent/EP3033403A4/en
Publication of WO2015023736A2 publication Critical patent/WO2015023736A2/en
Publication of WO2015023736A3 publication Critical patent/WO2015023736A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • 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
    • C09K8/64—Oil-based compositions

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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Colloid Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Detergent Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention relates to a slurry concentrate which contains a viscosity enhancing polymer, organohectorite clay, composition and an aliphatic hydrocarbon carrier fluid, which exhibits an unexpected improvement in viscosity and syneresis while exhibiting improved safety characteristics. The hectorite organoclay composition comprises (i) a hectorite clay having a cation exchange capacity of at least 110 milliequivalents per 100 grams of clay, 100% active clay basis and (ii) a quaternary ammonium salt having formula (I).
PCT/US2014/050857 2013-08-14 2014-08-13 A slurry concentrate and associated methods of use Ceased WO2015023736A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
MX2016001698A MX356906B (en) 2013-08-14 2014-08-13 A slurry concentrate and associated methods of use.
CA2920112A CA2920112A1 (en) 2013-08-14 2014-08-13 A slurry concentrate and associated methods of use
EP14836016.7A EP3033403A4 (en) 2013-08-14 2014-08-13 A slurry concentrate and associated methods of use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/966,907 US9371480B2 (en) 2013-08-14 2013-08-14 Slurry concentrate and associated methods of use
US13/966,907 2013-08-14

Publications (2)

Publication Number Publication Date
WO2015023736A2 WO2015023736A2 (en) 2015-02-19
WO2015023736A3 true WO2015023736A3 (en) 2015-12-23

Family

ID=52467246

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/050857 Ceased WO2015023736A2 (en) 2013-08-14 2014-08-13 A slurry concentrate and associated methods of use

Country Status (5)

Country Link
US (1) US9371480B2 (en)
EP (1) EP3033403A4 (en)
CA (1) CA2920112A1 (en)
MX (1) MX356906B (en)
WO (1) WO2015023736A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11091684B2 (en) 2016-04-29 2021-08-17 Byk Usa Inc. Organoclay compositions and oil-based drilling fluid comprising the clays

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030236173A1 (en) * 2002-06-19 2003-12-25 Dobson James W. Hydrophilic polymer concentrates
WO2011152952A1 (en) * 2010-06-04 2011-12-08 Elementis Specialties, Inc. Organophilic clay additives and oil well drilling fluids with less temperature dependent rheological properties
US20120129735A1 (en) * 2010-11-19 2012-05-24 Elementis Specialties, Inc. Non-aqueous drilling additive useful to produce a flat temperature-rheology profile

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU504907B2 (en) * 1977-08-19 1979-11-01 Rheox International, Inc. Organophilic clay having enhanced dispersibility
US4450095A (en) * 1980-11-17 1984-05-22 Nl Industries, Inc. Organophilic clay gellant having enhanced dispersibility
BR8107427A (en) * 1981-10-19 1983-05-24 Nl Industries Inc OIL-BASED FLUID IN PARTICULAR OIL-BASED FILLING FLUID PROCESS TO INSULATE A TUBE FOR COATING IN A DRILLING POCO AND GELIFICANT
CA1283530C (en) * 1987-02-06 1991-04-30 Dowell Schlumberger Canada Inc. Fracturing fluid slurry concentrate and method of use
US6187719B1 (en) * 1998-04-28 2001-02-13 Rheox, Inc. Less temperature dependent drilling fluids for use in deep water and directional drilling and processes for providing less temperature dependent rheological properties to such drilling fluids
US20100311620A1 (en) * 2009-06-05 2010-12-09 Clearwater International, Llc Winterizing agents for oil base polymer slurries and method for making and using same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030236173A1 (en) * 2002-06-19 2003-12-25 Dobson James W. Hydrophilic polymer concentrates
WO2011152952A1 (en) * 2010-06-04 2011-12-08 Elementis Specialties, Inc. Organophilic clay additives and oil well drilling fluids with less temperature dependent rheological properties
US20120129735A1 (en) * 2010-11-19 2012-05-24 Elementis Specialties, Inc. Non-aqueous drilling additive useful to produce a flat temperature-rheology profile

Also Published As

Publication number Publication date
US9371480B2 (en) 2016-06-21
MX2016001698A (en) 2016-06-02
CA2920112A1 (en) 2015-02-19
EP3033403A4 (en) 2017-03-15
WO2015023736A2 (en) 2015-02-19
EP3033403A2 (en) 2016-06-22
US20150051121A1 (en) 2015-02-19
MX356906B (en) 2018-06-19

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