NO156832C - Borevaeske best ende av en vann-i-olje-emulsjon samt en lgator for framstilling av borevaesken. - Google Patents

Borevaeske best ende av en vann-i-olje-emulsjon samt en lgator for framstilling av borevaesken.

Info

Publication number
NO156832C
NO156832C NO823107A NO823107A NO156832C NO 156832 C NO156832 C NO 156832C NO 823107 A NO823107 A NO 823107A NO 823107 A NO823107 A NO 823107A NO 156832 C NO156832 C NO 156832C
Authority
NO
Norway
Prior art keywords
drill basket
lgator
basket
drill
manufacturing
Prior art date
Application number
NO823107A
Other languages
English (en)
Norwegian (no)
Other versions
NO156832B (no
NO823107L (no
Inventor
Philip Anthony Donatelli
Joseph Woodward Keil
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of NO823107L publication Critical patent/NO823107L/no
Publication of NO156832B publication Critical patent/NO156832B/no
Publication of NO156832C publication Critical patent/NO156832C/no

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/54—Silicon compounds
    • 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
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
    • 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
    • Y10S507/922—Fracture 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
    • Y10S507/925—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
    • Y10S507/926—Packer 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
    • Y10S507/928—Spacing slug or preflush 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
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
    • 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
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
    • Y10S516/906—The agent contains organic compound containing silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NO823107A 1981-12-31 1982-09-14 Borevaeske best ende av en vann-i-olje-emulsjon samt en lgator for framstilling av borevaesken. NO156832C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/336,153 US4421656A (en) 1981-12-31 1981-12-31 Silicone emulsifier composition, invert emulsions therefrom and method therefor

Publications (3)

Publication Number Publication Date
NO823107L NO823107L (no) 1983-07-01
NO156832B NO156832B (no) 1987-08-24
NO156832C true NO156832C (no) 1987-12-02

Family

ID=23314812

Family Applications (1)

Application Number Title Priority Date Filing Date
NO823107A NO156832C (no) 1981-12-31 1982-09-14 Borevaeske best ende av en vann-i-olje-emulsjon samt en lgator for framstilling av borevaesken.

Country Status (5)

Country Link
US (1) US4421656A (pt)
CA (1) CA1188955A (pt)
DE (1) DE3237630A1 (pt)
GB (1) GB2113236B (pt)
NO (1) NO156832C (pt)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401486A1 (de) * 1984-01-18 1985-07-25 Bayer Ag, 5090 Leverkusen Verfahren und mittel zur verhinderung von erdoellagerstaettenblockierungen durch emulsionsbildung aufgrund von asphaltenabscheidungen
DE3436177A1 (de) * 1984-10-03 1986-04-03 Goldschmidt Ag Th Verwendung von polyoxyalkylen-polysiloxan-copolymerisaten mit an siliciumatomen gebundenen langkettigen alkylresten als emulgatoren zur herstellung von w/o-emulsionen
USRE34584E (en) 1984-11-09 1994-04-12 The Procter & Gamble Company Shampoo compositions
GB8508254D0 (en) * 1985-03-29 1985-05-09 Dow Corning Ltd Foam control
US4980156A (en) * 1988-12-12 1990-12-25 General Electric Company Antiperspirant compositions
FR2651446B1 (fr) * 1989-09-05 1991-12-27 Total Petroles Nouvel emulsifiant, emulsions inverses realisees a l'aide de cet emulsifiant et leur utilisation dans des puits de forage.
FR2672899B1 (fr) * 1991-02-19 1993-05-28 Oreal Compositions de lavage des matieres keratiniques a base d'huile de synthese et procede de mise en óoeuvre.
US5292503A (en) * 1991-10-09 1994-03-08 General Electric Company Stable water in oil emulsions
CA2077828A1 (en) * 1991-10-10 1993-04-11 William J. Raleigh Silicone polyether alkyl copolymer synthesis
DE69322456T2 (de) * 1992-08-21 1999-08-05 Gen Electric Oberflächenaktive Siliconpolyether
US5589449A (en) * 1993-07-29 1996-12-31 Dow Corning S.A. Particulate foam control agents
GB9315671D0 (en) * 1993-07-29 1993-09-15 Dow Corning Sa Foam control agents and their use
GB2307653B (en) * 1994-09-07 1999-01-27 Sofitech Nv Stabilising emulsions
GB9417974D0 (en) * 1994-09-07 1994-10-26 Bp Exploration Operating Method for stabilising emulsions
ES2125672T3 (es) * 1994-11-09 1999-03-01 Procter & Gamble Tisus de limpieza tratados con una emulsion de agua en lipido.
US5948540A (en) * 1995-04-27 1999-09-07 The Procter & Gamble Company Carrier substrate treated with high internal phase inverse emulsions made with an organopolysiloxane-polyoxyalkylene emulsifier
TR199701257T1 (xx) * 1995-04-27 1998-03-21 The Procter&Gamble Company Bir organopolisiloksan-polioksialkilen olan em�lsiyonla�t�r�c� madde ile olu�turulan ve y�ksek oranda i� su faz� i�eren bir ters em�ls�yonla i�lemden ge�irilmi� ta��y�c� alt tabaka.
US5547022A (en) * 1995-05-03 1996-08-20 Chevron U.S.A. Inc. Heavy oil well stimulation composition and process
US5712228A (en) * 1995-09-21 1998-01-27 M-I Drilling Fluids L.L.C. Silicone based fluids for drilling applications
US5707939A (en) * 1995-09-21 1998-01-13 M-I Drilling Fluids Silicone oil-based drilling fluids
US5672338A (en) * 1996-03-14 1997-09-30 General Electric Company Cosmetic compositions made with hydroxy carbamate functionalized silicones
US5686547A (en) * 1996-03-14 1997-11-11 General Electric Company Carbonate and hydroxy carbamate functionalized silicones
US5763332A (en) * 1996-04-30 1998-06-09 The Procter & Gamble Company Cleaning articles comprising a polarphobic region and a high internal phase inverse emulsion
US5980922A (en) * 1996-04-30 1999-11-09 Procter & Gamble Company Cleaning articles treated with a high internal phase inverse emulsion
US5908707A (en) * 1996-12-05 1999-06-01 The Procter & Gamble Company Cleaning articles comprising a high internal phase inverse emulsion and a carrier with controlled absorbency
US6133166A (en) * 1997-07-01 2000-10-17 The Procter & Gamble Company Cleaning articles comprising a cellulosic fibrous structure having discrete basis weight regions treated with a high internal phase inverse emulsion
IL134092A0 (en) * 1997-07-31 2001-04-30 Procter & Gamble Wet-like cleaning articles
US6562764B1 (en) * 2000-02-10 2003-05-13 Halliburton Energy Serv Inc Invert well service fluid and method
US6632420B1 (en) 2000-09-28 2003-10-14 The Gillette Company Personal care product
US7703529B2 (en) * 2004-02-13 2010-04-27 Schlumberger Technology Corporation Gel capsules for solids entrainment
US20060254125A1 (en) * 2005-03-18 2006-11-16 Tully Jo A Silicone additives for compatabilizing fragrances with wax candles
US20080028670A1 (en) * 2006-08-02 2008-02-07 General Electric Company Silicone additives for compatalizing organic compounds with wax mixtures
GB0625046D0 (en) 2006-12-15 2007-01-24 Dow Corning Granular materials for textile treatment
US8186436B2 (en) * 2009-09-10 2012-05-29 Warren Carlos Thermal insulating packer fluid
US8715545B2 (en) 2009-11-30 2014-05-06 Exxonmobil Upstream Research Company Systems and methods for forming high performance compressible objects
TWI551803B (zh) 2010-06-15 2016-10-01 拜歐菲樂Ｉｐ有限責任公司 低溫熱力閥裝置、含有該低溫熱力閥裝置之系統及使用該低溫熱力閥裝置之方法
TWI525184B (zh) 2011-12-16 2016-03-11 拜歐菲樂Ｉｐ有限責任公司 低溫注射組成物，用於低溫調節導管中流量之系統及方法
RU2525413C2 (ru) * 2012-04-12 2014-08-10 Александр Петрович Линецкий Способ повышения добычи нефтей, газоконденсатов и газов из месторождений и обеспечения бесперебойной работы добывающих и нагнетательных скважин
US9868893B2 (en) * 2013-03-14 2018-01-16 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
US11180690B2 (en) * 2013-03-14 2021-11-23 Flotek Chemistry, Llc Diluted microemulsions with low surface tensions
US10000693B2 (en) * 2013-03-14 2018-06-19 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
EP3044494A1 (en) 2013-09-13 2016-07-20 Biofilm IP, LLC Magneto-cryogenic valves, systems and methods for modulating flow in a conduit
AU2015227391B2 (en) * 2014-09-17 2018-11-01 Flotek Chemistry, Llc Methods and compositions for use in oil and/or gas wells
EP3551845A4 (en) 2016-12-07 2020-08-26 Chevron U.S.A. Inc. METHODS AND SYSTEMS FOR GENERATING AQUEOUS POLYMERIC SOLUTIONS
WO2019006369A1 (en) * 2017-06-30 2019-01-03 Chevron U.S.A. HIGH STABILITY POLYMER COMPOSITIONS FOR ASSISTED OIL RECOVERY APPLICATIONS
WO2019006305A1 (en) * 2017-06-30 2019-01-03 Oyj Kemira HIGH STABILITY POLYMER COMPOSITIONS COMPRISING POLYETHER SILOXANE COMPOUNDS FOR OIL ASSISTED RECOVERY APPLICATIONS
WO2022146771A1 (en) 2020-12-29 2022-07-07 Chemlink Laboratories, Llc Effervescent solid dosage form compositions containing environmentally safer anti-microbial components
US20230104120A1 (en) * 2021-09-30 2023-04-06 Saudi Arabian Oil Company Polyhedral oligomeric silsesquioxane as rheology booster for invert emulsion oil-based mud

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676182A (en) * 1950-09-13 1954-04-20 Dow Corning Copolymeric siloxanes and methods of preparing them
US2846458A (en) * 1956-05-23 1958-08-05 Dow Corning Organosiloxane ethers
US3709819A (en) * 1971-05-14 1973-01-09 Milchem Inc Oil phase drilling fluid additive, composition and process
US4122029A (en) * 1977-07-27 1978-10-24 Dow Corning Corporation Emulsion compositions comprising a siloxane-oxyalkylene copolymer and an organic surfactant
US4381241A (en) * 1981-02-23 1983-04-26 Dow Corning Corporation Invert emulsions for well-drilling comprising a polydiorganosiloxane and method therefor

Also Published As

Publication number Publication date
DE3237630C2 (pt) 1991-11-28
CA1188955A (en) 1985-06-18
GB2113236B (en) 1985-07-17
GB2113236A (en) 1983-08-03
US4421656A (en) 1983-12-20
NO156832B (no) 1987-08-24
NO823107L (no) 1983-07-01
DE3237630A1 (de) 1983-07-07

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