AT347890B - Verfahren zum abdichten von durchlaessigen unterirdischen erdformationen - Google Patents

Verfahren zum abdichten von durchlaessigen unterirdischen erdformationen

Info

Publication number
AT347890B
AT347890B AT838176A AT838176A AT347890B AT 347890 B AT347890 B AT 347890B AT 838176 A AT838176 A AT 838176A AT 838176 A AT838176 A AT 838176A AT 347890 B AT347890 B AT 347890B
Authority
AT
Austria
Prior art keywords
earth formation
underground earth
permeable underground
sealing permeable
sealing
Prior art date
Application number
AT838176A
Other languages
English (en)
Other versions
ATA838176A (de
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ATA838176A publication Critical patent/ATA838176A/de
Application granted granted Critical
Publication of AT347890B publication Critical patent/AT347890B/de

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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/502—Oil-based compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Road Paving Structures (AREA)
AT838176A 1975-11-13 1976-11-11 Verfahren zum abdichten von durchlaessigen unterirdischen erdformationen AT347890B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/631,775 US4002204A (en) 1975-11-13 1975-11-13 Timing the deposition of an asphalt plugging material from an asphalt-cationic emulsion

Publications (2)

Publication Number Publication Date
ATA838176A ATA838176A (de) 1978-06-15
AT347890B true AT347890B (de) 1979-01-25

Family

ID=24532684

Family Applications (1)

Application Number Title Priority Date Filing Date
AT838176A AT347890B (de) 1975-11-13 1976-11-11 Verfahren zum abdichten von durchlaessigen unterirdischen erdformationen

Country Status (4)

Country Link
US (1) US4002204A (de)
AT (1) AT347890B (de)
DE (1) DE2651546A1 (de)
NL (1) NL7612520A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226479A (en) * 1992-01-09 1993-07-13 The Western Company Of North America Fracturing fluid having a delayed enzyme breaker
US5730873A (en) * 1995-08-29 1998-03-24 E. I. Du Pont De Nemours And Company Method for precipitating a solid phase of metal
DE19612866A1 (de) * 1996-03-30 1997-10-30 Henkel Kgaa Verfahren zur selbsttätigen Verlagerung des pH-Werts einer wäßrigen Behandlungslösung und dafür geeignete feste Reinigungsmittel
CA2296357C (en) * 1997-07-23 2006-07-04 Cleansorb Limited Methods for deposition of materials in underground reservoirs
RU2126082C1 (ru) * 1998-01-20 1999-02-10 Позднышев Геннадий Николаевич Состав и способ приготовления обратных эмульсий для добычи нефти
US6284714B1 (en) * 1998-07-30 2001-09-04 Baker Hughes Incorporated Pumpable multiple phase compositions for controlled release applications downhole
US7354886B2 (en) * 1999-07-29 2008-04-08 Baker Hughes Incorporated Pumpable multiple phase compositions for controlled release applications downhole
US6613720B1 (en) * 2000-10-13 2003-09-02 Schlumberger Technology Corporation Delayed blending of additives in well treatment fluids
RU2186959C1 (ru) * 2001-05-23 2002-08-10 Общество с ограниченной ответственностью "ПермНИПИнефть" Эмульсия для изоляции притока пластовых вод в скважине
CA2569782C (en) * 2004-06-17 2011-09-27 Statoil Asa Prevention or reduction of particle migration in hydrocarbon formations
US20080108522A1 (en) * 2006-11-07 2008-05-08 Bj Services Company Use of anionic surfactants as hydration aid for fracturing fluids
EP1980604A1 (de) * 2007-04-03 2008-10-15 Maersk Olie Og Gas A/S Verstopfung von hochdurchlässigen Bereichen von unterirdischen Formationen
US20090137432A1 (en) * 2007-11-28 2009-05-28 Sullivan Philp F pH Sensitive Emulsion System
NO331200B1 (no) * 2009-12-21 2011-10-31 Temasi As Framgangsmate for stabilisering av sand
US8349771B2 (en) 2010-06-14 2013-01-08 Baker Hughes Incorporated Method for improving the clean-up of emulsified acid fluid systems
US10563233B2 (en) 2012-07-17 2020-02-18 Arizona Board Of Regents On Behalf Of Arizona State University Cementation methods
WO2015065963A1 (en) 2013-10-28 2015-05-07 Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University Mineral precipitation methods
GB201322756D0 (en) 2013-12-20 2014-02-05 Maersk Olie & Gas Consolidation of proppant sand in hydraulic fractures
CN103820089B (zh) * 2014-01-26 2017-01-25 中国石油天然气股份有限公司 乳化沥青选择性堵水剂及其制备方法
CN107987845A (zh) * 2017-11-30 2018-05-04 河海大学 一种细菌破胞酶液风沙防治液及其制备方法
WO2020055915A1 (en) 2018-09-10 2020-03-19 Kavazanjian Edward Biocementation systems and methods
US10597801B2 (en) 2019-02-26 2020-03-24 Jonathan A. Montague Shirt cutting jig and process for converting shirts into yarn

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681704A (en) * 1951-01-02 1954-06-22 Paul L Menaul Treating wells with a substrate
US2801218A (en) * 1954-06-18 1957-07-30 Pan American Petroleum Corp Emulsion gels for well servicing
US3509950A (en) * 1968-03-27 1970-05-05 Raphael G Kazmann Well drilling mud and screen composition and method of use thereof
US3614985A (en) * 1970-03-30 1971-10-26 Shell Oil Co Plugging a subterranean formation by homogeneous solution precipitation
US3730272A (en) * 1971-05-17 1973-05-01 Shell Oil Co Plugging solution precipitation time control
US3815681A (en) * 1972-05-24 1974-06-11 Shell Oil Co Temporarily plugging an earth formation with a transiently gelling aqueous liquid
US3901316A (en) * 1974-08-13 1975-08-26 Shell Oil Co Asphalt plug emplacement process

Also Published As

Publication number Publication date
US4002204A (en) 1977-01-11
DE2651546A1 (de) 1977-05-26
ATA838176A (de) 1978-06-15
NL7612520A (nl) 1977-05-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee