NO20074031L - Vannabsorberende polymer for behandling av saltlaker og vannbaserte borefluider - Google Patents

Vannabsorberende polymer for behandling av saltlaker og vannbaserte borefluider

Info

Publication number
NO20074031L
NO20074031L NO20074031A NO20074031A NO20074031L NO 20074031 L NO20074031 L NO 20074031L NO 20074031 A NO20074031 A NO 20074031A NO 20074031 A NO20074031 A NO 20074031A NO 20074031 L NO20074031 L NO 20074031L
Authority
NO
Norway
Prior art keywords
water
absorbing polymer
brine
treatment
drilling fluids
Prior art date
Application number
NO20074031A
Other languages
English (en)
Other versions
NO339583B1 (no
Inventor
Catalin Ivan
Karen Mccosh
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 NO20074031L publication Critical patent/NO20074031L/no
Publication of NO339583B1 publication Critical patent/NO339583B1/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/068—Arrangements for treating drilling fluids outside the borehole using chemical treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Thermal Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Water Treatments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

En fremgangsmåte for fjerning av vann fra et borehullsfluid omhandles. Fremgangsmåten kan inkludere trinnene med å bringe et borehullsfluid i kontakt med en vannabsorberende polymer, hvor borehullsfluidet omfatter et vandig fluid, å la den vannabsorberende polymer interagere med borehullsfluidet i en tilstrekkelig tidsperiode slik at den vannabsorberende polymer absorberer minst en del av vann i det vandige fluid, og å separere den vannabsorberende polymer inneholdende det absorberte vann fra borehullsfluidet.
NO20074031A 2006-01-10 2007-08-03 Fremgangsmåte for fjerning av vann fra et borehullsfluid NO339583B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75762006P 2006-01-10 2006-01-10
PCT/US2007/060276 WO2007082207A1 (en) 2006-01-10 2007-01-09 Water absorbing polymers for treatment of brines and water-based drilling fluids

Publications (2)

Publication Number Publication Date
NO20074031L true NO20074031L (no) 2008-03-14
NO339583B1 NO339583B1 (no) 2017-01-09

Family

ID=38256644

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20074031A NO339583B1 (no) 2006-01-10 2007-08-03 Fremgangsmåte for fjerning av vann fra et borehullsfluid

Country Status (8)

Country Link
US (1) US8839859B2 (no)
EP (1) EP1971636B1 (no)
BR (1) BRPI0706394A2 (no)
CA (1) CA2600856C (no)
EA (1) EA010800B1 (no)
MX (1) MX2007009884A (no)
NO (1) NO339583B1 (no)
WO (1) WO2007082207A1 (no)

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WO2009018099A1 (en) * 2007-08-02 2009-02-05 M-I Llc Reclamation of formate brines
WO2014011544A1 (en) * 2012-07-09 2014-01-16 M-I L.L.C. Process for recovery of oleaginous fluids from wellbore fluids
US10604693B2 (en) * 2012-09-25 2020-03-31 Weatherford Technology Holdings, Llc High water and brine swell elastomeric compositions and method for making and using same
EP2907965A1 (en) * 2014-02-17 2015-08-19 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Gas well deliquification
AU2014389541B2 (en) * 2014-04-01 2017-07-06 Halliburton Energy Services, Inc. Organic water scavenging additives for use in drilling fluids
US9994756B2 (en) * 2015-03-10 2018-06-12 Baker Hughes, A Ge Company, Llc Segregating fluids, methods of making, and methods of use
US9951261B2 (en) 2015-03-10 2018-04-24 Baker Hughes, A Ge Company, Llc Cement spacer system for wellbores, methods of making, and methods of use
US9976390B2 (en) 2015-03-30 2018-05-22 Baker Hughes, A Ge Company, Llc Drilling fluids with leakoff control and drill cuttings removal sweeps
US10738549B1 (en) 2019-09-30 2020-08-11 Halliburton Energy Services, Inc. Methods to manage water influx suitable for pulsed electrical discharge drilling
US10787872B1 (en) * 2019-10-11 2020-09-29 Halliburton Energy Services, Inc. Graphene oxide coated membranes to increase the density of water base fluids
US10919781B1 (en) 2019-10-11 2021-02-16 Halliburton Energy Services, Inc. Coated porous substrates for fracking water treatment
US11708838B2 (en) 2020-07-02 2023-07-25 Halliburton Energy Services, Inc. Chemical sequestration of wellbore fluids in electric submersible pump systems
WO2022005486A1 (en) 2020-07-02 2022-01-06 Halliburton Energy Services, Inc. Seal bag for seal of an electric submersible pump

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US6291605B1 (en) * 1990-06-06 2001-09-18 Clarence S. Freeman Polymerization process with spraying step
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Also Published As

Publication number Publication date
EP1971636B1 (en) 2016-11-09
NO339583B1 (no) 2017-01-09
MX2007009884A (es) 2007-09-26
WO2007082207A1 (en) 2007-07-19
EP1971636A1 (en) 2008-09-24
EP1971636A4 (en) 2009-01-28
US8839859B2 (en) 2014-09-23
EA010800B1 (ru) 2008-12-30
CA2600856C (en) 2011-06-21
EA200701531A1 (ru) 2008-02-28
US20100204066A1 (en) 2010-08-12
CA2600856A1 (en) 2007-07-19
BRPI0706394A2 (pt) 2011-03-22

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Legal Events

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MM1K Lapsed by not paying the annual fees