NO20075578L - Fremgangsmate for a forbedre de pneumatiske handteringsegenskaper til vektmidler - Google Patents

Fremgangsmate for a forbedre de pneumatiske handteringsegenskaper til vektmidler

Info

Publication number
NO20075578L
NO20075578L NO20075578A NO20075578A NO20075578L NO 20075578 L NO20075578 L NO 20075578L NO 20075578 A NO20075578 A NO 20075578A NO 20075578 A NO20075578 A NO 20075578A NO 20075578 L NO20075578 L NO 20075578L
Authority
NO
Norway
Prior art keywords
agent
treated
weighting
weight
milled
Prior art date
Application number
NO20075578A
Other languages
English (en)
Norwegian (no)
Inventor
Wayne Matlock
Andrew Burns
Original Assignee
Mi Llc
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 Mi Llc filed Critical Mi Llc
Publication of NO20075578L publication Critical patent/NO20075578L/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
    • C09K8/03—Specific additives for general use in well-drilling 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)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Fats And Perfumes (AREA)
NO20075578A 2006-11-03 2007-11-02 Fremgangsmate for a forbedre de pneumatiske handteringsegenskaper til vektmidler NO20075578L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86424306P 2006-11-03 2006-11-03
US11/933,531 US20080108528A1 (en) 2006-11-03 2007-11-01 Methods to enhance the pneumatic handling characteristics of weighting agents

Publications (1)

Publication Number Publication Date
NO20075578L true NO20075578L (no) 2008-05-05

Family

ID=39153989

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075578A NO20075578L (no) 2006-11-03 2007-11-02 Fremgangsmate for a forbedre de pneumatiske handteringsegenskaper til vektmidler

Country Status (10)

Country Link
US (1) US20080108528A1 (de)
EP (1) EP1918348A1 (de)
AR (1) AR063462A1 (de)
AU (1) AU2007231724B2 (de)
BR (1) BRPI0705714A (de)
CA (1) CA2609851A1 (de)
EA (1) EA013303B1 (de)
MX (1) MX2007013776A (de)
NO (1) NO20075578L (de)
WO (1) WO2008058015A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080107513A1 (en) * 2006-11-03 2008-05-08 M-I Llc Transfer of finely ground weight material
US20090110529A1 (en) * 2007-10-31 2009-04-30 M-I Llc Pneumatic transfer of finely ground clay material
GB201100456D0 (en) * 2011-01-12 2011-02-23 M I Drilling Fluids Uk Ltd Particles for use in wellbore fluids
US9410065B2 (en) * 2013-01-29 2016-08-09 Halliburton Energy Services, Inc. Precipitated particles and wellbore fluids and methods relating thereto
AU2015301258B2 (en) 2014-08-05 2017-10-19 Halliburton Energy Services, Inc. Micronized dry barite powder bulk movement
WO2016200423A1 (en) * 2015-06-09 2016-12-15 M-I L.L.C. Conductive weighting agents and fluids incorporating the same
US10253234B2 (en) 2015-07-29 2019-04-09 M-I L.L.C. Wellbore fluids for use downhole
US10093844B2 (en) * 2015-07-29 2018-10-09 M-I L.L.C. Methods of pneumatically conveying solid particulates
WO2017019989A1 (en) * 2015-07-29 2017-02-02 M-I L.L.C. Methods of drilling
WO2017019993A1 (en) * 2015-07-29 2017-02-02 M-I L.L.C. Methods of formulating wellbore fluids
US10179874B2 (en) 2016-01-04 2019-01-15 King Fahd University Of Petroleum And Minerals Method of fracturing a subterranean formation using micronized barite particles
WO2018037374A1 (en) * 2016-08-25 2018-03-01 Recover Energy Services Inc. Weight material recovery and reuse method from drilling waste

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SU86972A1 (ru) * 1949-11-03 1949-11-30 С.М. Бланк Способ приготовлени ут желител
US4119700A (en) * 1976-06-24 1978-10-10 Stone Dennis W J Production of pharmaceutical barium sulphate
NL8005048A (nl) * 1980-09-06 1982-04-01 Unie Van Kunstmestfab Bv Werkwijze voor het verminderen van de neiging tot samenbakken en tot stuiven van ureumkorrels alsmede ureumkorrels verkregen met deze werkwijze.
GB2134094B (en) * 1982-12-28 1987-07-22 Onahama Sakai Kagaku Kk A method of producing surface-treated barium sulfate and a resin composition including the same
DE3309210A1 (de) * 1983-03-15 1984-09-20 Krupp Polysius Ag, 4720 Beckum Verfahren und vorrichtung zur pneumatischen foerderung von feingut
SU1472473A1 (ru) * 1987-01-05 1989-04-15 Северо-Кавказский научно-исследовательский институт природных газов Способ приготовлени баритового ут желител дл бентонитовых буровых растворов
US4844665A (en) * 1987-09-04 1989-07-04 Howell William A Portable industrial filter system
IN172479B (de) * 1988-03-08 1993-08-21 Elkem As
GB9018832D0 (en) 1990-08-29 1990-10-10 British Petroleum Co Plc Oil-based drilling muds
CN1041529C (zh) * 1992-04-29 1999-01-06 武汉地质管理干部学院 重晶石粉体微细化和漂白方法
RU2083631C1 (ru) * 1995-05-17 1997-07-10 Николай Семенович Устинов Утяжелитель для буровых растворов
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US7267291B2 (en) * 1996-07-24 2007-09-11 M-I Llc Additive for increasing the density of an oil-based fluid and fluid comprising such additive
US20080064613A1 (en) * 2006-09-11 2008-03-13 M-I Llc Dispersant coated weighting agents
US6180573B1 (en) * 1997-11-20 2001-01-30 Dresser Industries, Inc. Weight material for drilling fluids and method of creating and maintaining the desired weight
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CA2689630C (en) * 2004-06-03 2011-11-01 M-I L.L.C. The use of sized barite as a weighting agent for drilling fluids
US7370820B2 (en) * 2005-01-31 2008-05-13 M-I L.L.C. Method and system for harvesting weighting agent fines
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US7793179B2 (en) * 2006-06-27 2010-09-07 Silicon Image, Inc. Test clock control structures to generate configurable test clocks for scan-based testing of electronic circuits using programmable test clock controllers

Also Published As

Publication number Publication date
AU2007231724A1 (en) 2008-05-22
EA013303B1 (ru) 2010-04-30
MX2007013776A (es) 2009-02-19
WO2008058015A2 (en) 2008-05-15
EP1918348A1 (de) 2008-05-07
US20080108528A1 (en) 2008-05-08
CA2609851A1 (en) 2008-05-03
BRPI0705714A (pt) 2008-07-01
AR063462A1 (es) 2009-01-28
AU2007231724B2 (en) 2010-12-16
WO2008058015A3 (en) 2011-07-21
EA200702166A1 (ru) 2008-06-30

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application