GB2008171A - Oil base fluids with organophilic clays having enhanced dispersibility - Google Patents

Oil base fluids with organophilic clays having enhanced dispersibility

Info

Publication number
GB2008171A
GB2008171A GB7842507A GB7842507A GB2008171A GB 2008171 A GB2008171 A GB 2008171A GB 7842507 A GB7842507 A GB 7842507A GB 7842507 A GB7842507 A GB 7842507A GB 2008171 A GB2008171 A GB 2008171A
Authority
GB
United Kingdom
Prior art keywords
oil base
base fluids
organophilic clays
clay
enhanced dispersibility
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.)
Granted
Application number
GB7842507A
Other versions
GB2008171B (en
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.)
NL Industries Inc
Original Assignee
NL Industries 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 NL Industries Inc filed Critical NL Industries Inc
Publication of GB2008171A publication Critical patent/GB2008171A/en
Application granted granted Critical
Publication of GB2008171B publication Critical patent/GB2008171B/en
Expired 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
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • C09K8/36—Water-in-oil emulsions

Abstract

An oil-base emulsion fluid comprising an oil phase, water eg in an amount of from about 2 to about 50% by volume and from 1 to 30 lbs. per barrel (2.8 to 86 g/l) of an organophilic clay gellant comprising the reaction product of a smectite- type clay having a cation exchange capacity of at least 75 milliequivalents per 100 grams and from 80 to 120 milliequivalents per 100 grams of clay of a methyl benzyl dialkyl ammonium compound, wherein the compound contains 20 to 35% alkyl groups having 16 carbon atoms and 60 to 75% alkyl groups having 18 carbon atoms.
GB7842507A 1977-11-01 1978-10-30 Oil base fliuds with organophilic clays having enhanced dispersiblity Expired GB2008171B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84760377A 1977-11-01 1977-11-01

Publications (2)

Publication Number Publication Date
GB2008171A true GB2008171A (en) 1979-05-31
GB2008171B GB2008171B (en) 1982-03-31

Family

ID=25301033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7842507A Expired GB2008171B (en) 1977-11-01 1978-10-30 Oil base fliuds with organophilic clays having enhanced dispersiblity

Country Status (13)

Country Link
JP (2) JPS6023797B2 (en)
AR (1) AR229229A1 (en)
AU (1) AU529615B2 (en)
BR (1) BR7807159A (en)
CA (1) CA1105348A (en)
DE (1) DE2847147C2 (en)
FR (1) FR2407252A1 (en)
GB (1) GB2008171B (en)
IT (1) IT1101284B (en)
NL (1) NL188656C (en)
NO (1) NO146364C (en)
SE (1) SE437847B (en)
SG (1) SG27382G (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000874A1 (en) * 1979-09-27 1981-04-02 Exxon Production Research Co Shear thickening fluid
WO1981000850A1 (en) * 1979-09-27 1981-04-02 Exxon Research Engineering Co Shear thickening well control fluid
WO1981000851A1 (en) * 1979-09-28 1981-04-02 Exxon Production Research Co Well treating fluid
US4503170A (en) * 1979-09-27 1985-03-05 Exxon Production Research Co. Shear thickening fluid
US4568392A (en) * 1982-06-06 1986-02-04 Exxon Production Research Co. Well treating fluid
US4676997A (en) * 1986-03-11 1987-06-30 The Hill-And-Griffith Company Sand casting pattern coating compositions

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1105348A (en) * 1977-11-01 1981-07-21 Claude M. Finlayson Oil base fluids with organophilic clays having enhanced dispersibility
US4391925A (en) 1979-09-27 1983-07-05 Exxon Research & Engineering Co. Shear thickening well control fluid
US4391637A (en) * 1981-10-19 1983-07-05 Nl Industries, Inc. Rheological additive for non-aqueous fluid systems
US4412018A (en) * 1980-11-17 1983-10-25 Nl Industries, Inc. Organophilic clay complexes, their preparation and compositions comprising said complexes
BR8107426A (en) * 1981-10-19 1983-05-24 Nl Industries Inc OIL-BASED FLUID AND PROCESS OF INSULATING A POCO DRILLING IN ISOLATING WAY
GB2108175B (en) * 1981-10-19 1985-08-07 Nl Industries Inc Oil base fluids containing an organophilic clay gellant
DE3149131A1 (en) * 1981-12-11 1983-06-23 Henkel KGaA, 4000 Düsseldorf Synthetic layered silicates modified by quaternary ammonium compounds
JPS58124535A (en) * 1982-01-21 1983-07-25 Pola Chem Ind Inc Preparation of emulsified composition
NO830555L (en) * 1982-02-18 1983-08-19 Milchem Inc DRILL FLUIDS AND PROCEDURES TO USE THEREOF
WO1983002951A1 (en) * 1982-02-18 1983-09-01 Richard Pawel Jachnik Drilling fluids and methods of using them
WO1983002950A1 (en) * 1982-02-18 1983-09-01 Richard Pawel Jachnik Drilling fluids and methods of using them
FR2521584A1 (en) * 1982-02-18 1983-08-19 Milchem Inc Non-polluting oil for offshore drilling fluids - with low toxicity to shrimps and low viscosity
WO1983002949A1 (en) * 1982-02-18 1983-09-01 Richard Pawel Jachnik Drilling fluids and methods of using them
DK68983A (en) * 1982-02-18 1983-08-19 Milchem Inc PROCEDURE FOR DRILLING UNDER THE SURFACE AND DRILL FOR USE IN EXERCISING THE PROCEDURE
US4469639A (en) * 1982-04-28 1984-09-04 Georgia Kaolin Company, Inc. Preparation of organically modified smectites by treatment with methyl benzyl dialkyl ammonium halide
US4425463A (en) * 1982-09-13 1984-01-10 Exxon Research And Engineering Co. Drilling fluids based on a mixture of sulfonated thermoplastic polymer and an amine-treated clay
GB2151219A (en) * 1983-11-05 1985-07-17 Perchem Ltd Organoclay materials
JP5428501B2 (en) * 2009-04-28 2014-02-26 東ソー株式会社 Structure directing agent for zeolite production
JP5718559B2 (en) * 2009-09-16 2015-05-13 クニミネ工業株式会社 Process for producing organic bentonite and organic bentonite obtained thereby

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816073A (en) * 1956-07-16 1957-12-10 Phillips Petroleum Co Drilling fluid
JPS53133354A (en) * 1977-04-27 1978-11-21 Mitsubishi Electric Corp Phase synchronizing circuit
CA1105348A (en) * 1977-11-01 1981-07-21 Claude M. Finlayson Oil base fluids with organophilic clays having enhanced dispersibility

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000874A1 (en) * 1979-09-27 1981-04-02 Exxon Production Research Co Shear thickening fluid
WO1981000850A1 (en) * 1979-09-27 1981-04-02 Exxon Research Engineering Co Shear thickening well control fluid
US4503170A (en) * 1979-09-27 1985-03-05 Exxon Production Research Co. Shear thickening fluid
WO1981000851A1 (en) * 1979-09-28 1981-04-02 Exxon Production Research Co Well treating fluid
US4568392A (en) * 1982-06-06 1986-02-04 Exxon Production Research Co. Well treating fluid
US4676997A (en) * 1986-03-11 1987-06-30 The Hill-And-Griffith Company Sand casting pattern coating compositions

Also Published As

Publication number Publication date
JPH0115550B2 (en) 1989-03-17
AU4119378A (en) 1980-05-08
NO146364B (en) 1982-06-07
NO146364C (en) 1982-09-15
FR2407252A1 (en) 1979-05-25
JPS6042481A (en) 1985-03-06
NL7810886A (en) 1979-05-03
SG27382G (en) 1985-01-11
NL188656C (en) 1992-08-17
JPS6023797B2 (en) 1985-06-10
IT1101284B (en) 1985-09-28
NO783580L (en) 1979-05-03
GB2008171B (en) 1982-03-31
BR7807159A (en) 1979-07-10
AR229229A1 (en) 1983-07-15
IT7829342A0 (en) 1978-10-31
AU529615B2 (en) 1983-06-16
JPS5484882A (en) 1979-07-06
SE7811233L (en) 1979-05-02
FR2407252B1 (en) 1984-01-20
DE2847147A1 (en) 1979-05-03
SE437847B (en) 1985-03-18
CA1105348A (en) 1981-07-21
DE2847147C2 (en) 1986-06-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941030