ATE208357T1 - Verfahren zur stabilisierung von lockeren kernen - Google Patents

Verfahren zur stabilisierung von lockeren kernen

Info

Publication number: ATE208357T1
Authority: AT; Austria
Prior art keywords: pct; component; group; soluble salts; sec
Prior art date: 1995-05-30

Application number

AT96917743T

Other languages

English (en)

Inventor

Odd Hjelmeland

Bjoern Arild Ardoe

Original Assignee

Reslab As

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.)

1995-05-30

Filing date

1996-05-14

Publication date

2001-11-15

1996-05-14 Application filed by Reslab As filed Critical Reslab As

2001-11-15 Application granted granted Critical

2001-11-15 Publication of ATE208357T1 publication Critical patent/ATE208357T1/de

Links

238000000034 method Methods 0.000 title abstract 4
230000000087 stabilizing effect Effects 0.000 title abstract 2
239000010440 gypsum Substances 0.000 abstract 4
229910052602 gypsum Inorganic materials 0.000 abstract 4
239000000203 mixture Substances 0.000 abstract 3
150000003839 salts Chemical class 0.000 abstract 3
239000002253 acid Substances 0.000 abstract 2
239000011159 matrix material Substances 0.000 abstract 2
150000007524 organic acids Chemical class 0.000 abstract 2
239000000523 sample Substances 0.000 abstract 2
239000000126 substance Substances 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical class [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
229910019142 PO4 Inorganic materials 0.000 abstract 1
229920000388 Polyphosphate Polymers 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical group [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
150000001449 anionic compounds Chemical class 0.000 abstract 1
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
238000005553 drilling Methods 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
229910001412 inorganic anion Inorganic materials 0.000 abstract 1
229910021645 metal ion Inorganic materials 0.000 abstract 1
230000000737 periodic effect Effects 0.000 abstract 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical group [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
239000010452 phosphate Chemical group 0.000 abstract 1
UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical group [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 abstract 1
239000001205 polyphosphate Substances 0.000 abstract 1
235000011176 polyphosphates Nutrition 0.000 abstract 1
239000002244 precipitate Substances 0.000 abstract 1
230000000979 retarding effect Effects 0.000 abstract 1
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical group [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 abstract 1
229910021653 sulphate ion Inorganic materials 0.000 abstract 1

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
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
- E21B25/08—Coating, freezing, consolidating cores; Recovering uncontaminated cores or cores at formation pressure
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
- C04B40/0658—Retarder inhibited mortars activated by the addition of accelerators or retarder-neutralising agents
- 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
- C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
- C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Inorganic Chemistry (AREA)
Structural Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Geochemistry & Mineralogy (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Medicinal Preparation (AREA)
Sampling And Sample Adjustment (AREA)
Materials For Medical Uses (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Dental Preparations (AREA)

AT96917743T 1995-05-30 1996-05-14 Verfahren zur stabilisierung von lockeren kernen ATE208357T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NO952124A NO302538B1 (no)	1995-05-30	1995-05-30	Framgangsmåte for stabilisering av ukonsolidert kjernemateriale fra borehull
PCT/NO1996/000116 WO1996038394A1 (en)	1995-05-30	1996-05-14	Curable gypsum-containing composition and method for stabilization of unconsolidated core samples

Publications (1)

Publication Number	Publication Date
ATE208357T1 true ATE208357T1 (de)	2001-11-15

Family

ID=19898249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT96917743T ATE208357T1 (de)	1995-05-30	1996-05-14	Verfahren zur stabilisierung von lockeren kernen

Country Status (11)

Country	Link
US (1)	US5980628A (de)
EP (1)	EP0832049B1 (de)
AT (1)	ATE208357T1 (de)
AU (1)	AU702653B2 (de)
BR (1)	BR9609193A (de)
CA (1)	CA2221374C (de)
DE (1)	DE69616790D1 (de)
MX (1)	MX9709233A (de)
NO (1)	NO302538B1 (de)
RU (1)	RU2143408C1 (de)
WO (1)	WO1996038394A1 (de)

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US5932019A (en) *	1997-06-30	1999-08-03	United States Gypsum Company	Method for cleaning and minimizing the buildup of set gypsum
ID21641A (id)	1997-08-21	1999-07-08	United States Gypsum Co	Produk yang mengandung gypsum dengan peningkatan ketahanan terhadap deformasi tetap dan metode serta komposisi untuk memproduksinya
US6342284B1 (en)	1997-08-21	2002-01-29	United States Gysum Company	Gypsum-containing product having increased resistance to permanent deformation and method and composition for producing it
BE1012111A3 (fr) *	1998-08-06	2000-05-02	Baroid Technology Inc	Procede de carottage.
GB9823285D0 (en) *	1998-10-23	1998-12-23	Univ Bruxelles	Improved cement composition
US6352585B1 (en) *	1999-04-12	2002-03-05	Michael Diesso	Gypsum casting composition and method of casting
US6478868B1 (en) *	1999-08-26	2002-11-12	Halliburton Energy Services, Inc.	Early-enhanced strength cement compositions and methods
AU2011239235B2 (en) *	2000-04-25	2014-07-17	United States Gypsum Company	Gypsum compositions with enhanced resistance to permanent deformation
US6409824B1 (en) *	2000-04-25	2002-06-25	United States Gypsum Company	Gypsum compositions with enhanced resistance to permanent deformation
US6387172B1 (en) *	2000-04-25	2002-05-14	United States Gypsum Company	Gypsum compositions and related methods
FR2821839B1 (fr) *	2001-03-08	2004-05-14	Edouard Serras	Procede de fabrication d'elements de construction
US6585820B2 (en)	2001-07-06	2003-07-01	Fleet Capital Corporation	Water-resistant gypsum formulations
DE10344699B4 (de) *	2002-09-28	2016-06-09	Ebm-Papst St. Georgen Gmbh & Co. Kg	Anordnung und Verfahren zur Wärmeabfuhr von einem zu kühlenden Bauteil
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EP1549723B1 (de) *	2002-10-11	2011-11-30	Momentive Specialty Chemicals Research Belgium S.A.	Zusätze zu wasserfesten gipsprodukten
BR0306626B1 (pt) *	2002-11-13	2013-11-26		Emulsão útil em proporcionar resistência à água a um produto compósito lignocelulósico, método para fabricar uma emulsão e produto compósito lignocelulósico
JP4536657B2 (ja)	2002-12-20	2010-09-01	ヘキソンスペシャルティケミカルズインコーポレーテッド	石膏木部繊維製品のための耐水性添加剤
US7364015B2 (en) *	2003-03-19	2008-04-29	United States Gypsum Company	Acoustical panel comprising interlocking matrix of set gypsum and method for making same
US6805741B1 (en) *	2003-03-27	2004-10-19	United States Gypsum Company	Ready-mixed setting-type composition and related kit
AU2004245547B2 (en) *	2003-06-05	2010-12-02	Hexion Specialty Chemicals Inc.	Gypsum products and method for their manufacture
RU2273724C1 (ru) *	2004-10-14	2006-04-10	Государственное образовательное учреждение высшего профессионального образования "Пермский государственный технический университет"	Тампонажный состав для изоляции зон поглощений при бурении скважин
US7374610B2 (en) *	2006-04-25	2008-05-20	Hexion Specialty Chemicals, Inc.	Wax emulsions for gypsum products
RU2323189C1 (ru) *	2006-12-07	2008-04-27	Юлия Алексеевна Щепочкина	Сырьевая смесь для изготовления литейных форм
GB0709223D0 (en) *	2007-05-14	2007-06-20	Kirk Petrophysics Ltd	Improvements in or relating to core stabilization
DE102007024965A1 (de) *	2007-05-30	2008-12-04	Wacker Polymer Systems Gmbh & Co. Kg	Wässrige Zubereitungen polymermodifizierter Abbindebeschleuniger und deren Einsatz im Baubereich
GB2470401A (en) *	2009-05-22	2010-11-24	Bpb Ltd	Calcium sulphate-based products having enhanced water resistance
US8499856B2 (en) *	2010-07-19	2013-08-06	Baker Hughes Incorporated	Small core generation and analysis at-bit as LWD tool
GB201019841D0 (en) *	2010-11-23	2011-01-05	Bpb Ltd	Calcium sulphate-bases products and methods for the manufacture thereof
US8968466B2 (en)	2011-08-22	2015-03-03	Momentive Specialty Chemicals Inc.	Sizing and rheology agents for gypsum stucco systems for water resistant panel production
US8932401B2 (en)	2011-08-22	2015-01-13	Momentive Specialty Chemicals Inc.	Sizing and rheology agents for gypsum stucco systems for water resistant panel production
JP6192713B2 (ja)	2012-05-14	2017-09-06	ビーエーエスエフソシエタス・ヨーロピアＢａｓｆＳｅ	耐湿性石膏ボード、及び当該石膏ボードを製造するためのスラリー
AU2013303570B2 (en) *	2012-08-15	2015-07-23	Yoshino Gypsum Co., Ltd.	Method for selectively inhibiting sulfate-reducing bacterium, gypsum composition capable of inhibiting proliferation of sulfate-reducing bacterium by said method, gypsum-type solidifying material, and gypsum-type building material
JP2014037330A (ja) *	2012-08-15	2014-02-27	Yoshino Gypsum Co Ltd	石膏組成物、石膏系固化材及び石膏系建材
JP5969309B2 (ja) *	2012-08-15	2016-08-17	吉野石膏株式会社	硫酸還元菌の選択的制菌方法
WO2018149866A1 (en)	2017-02-15	2018-08-23	Repsol, S.A.	Fabric preservation of uncemented sand samples
WO2020148309A1 (de)	2019-01-18	2020-07-23	Venator Germany Gmbh	Schnell härtende mineralische bindemittelmischung
WO2020148307A1 (de)	2019-01-18	2020-07-23	Venator Germany Gmbh	Schnell härtende mineralische bindemittelmischung
US11434718B2 (en)	2020-06-26	2022-09-06	Saudi Arabian Oil Company	Method for coring that allows the preservation of in-situ soluble salt cements within subterranean rocks
CN111792663A (zh) *	2020-07-15	2020-10-20	江苏一夫科技股份有限公司	一种磷石膏增白方法
KR20240009489A (ko) *	2021-06-02	2024-01-22	요시노 셋고 가부시키가이샤	주형 제작용 석고 조성물
CN116556930B (zh) *	2023-07-11	2024-02-13	东营长缨石油技术有限公司	一种油田用油溶性示踪剂及其制备方法

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GB1538103A (en) *	1977-07-14	1979-01-10	Ici Ltd	Set-promoting composition for calcium sulphate hemihydrate plaster
JPS5681779A (en) *	1979-12-01	1981-07-04	Sumitomo Cement Co	Breaking material
DE3115979C2 (de) *	1981-04-22	1983-07-21	Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen	Selbstnivellierende Mörtelmischung
US4661161A (en) *	1983-05-31	1987-04-28	United States Gypsum Company	Ready-mixed, setting-type cementitious composition having separately packaged accelerator
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SU1234577A1 (ru) *	1984-12-12	1986-05-30	Западно-Сибирский научно-исследовательский и проектно-конструкторский институт технологии глубокого разведочного бурения	Способ закреплени керна рыхлых горных пород
SU1409610A1 (ru) *	1985-10-28	1988-07-15	Московский Инженерно-Строительный Институт Им.В.В.Куйбышева	Композици дл изготовлени строительных изделий
SU1599404A1 (ru) *	1988-01-06	1990-10-15	Камский научно-исследовательский институт комплексных исследований глубоких и сверхглубоких скважин	Состав дл консервации керна
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1995
- 1995-05-30 NO NO952124A patent/NO302538B1/no not_active IP Right Cessation
1996
- 1996-05-14 EP EP96917743A patent/EP0832049B1/de not_active Expired - Lifetime
- 1996-05-14 WO PCT/NO1996/000116 patent/WO1996038394A1/en not_active Ceased
- 1996-05-14 CA CA002221374A patent/CA2221374C/en not_active Expired - Fee Related
- 1996-05-14 DE DE69616790T patent/DE69616790D1/de not_active Expired - Lifetime
- 1996-05-14 AT AT96917743T patent/ATE208357T1/de not_active IP Right Cessation
- 1996-05-14 US US08/973,317 patent/US5980628A/en not_active Expired - Lifetime
- 1996-05-14 AU AU60187/96A patent/AU702653B2/en not_active Ceased
- 1996-05-14 RU RU97121931A patent/RU2143408C1/ru active
- 1996-05-14 BR BR9609193A patent/BR9609193A/pt not_active IP Right Cessation
- 1996-05-14 MX MX9709233A patent/MX9709233A/es not_active IP Right Cessation

Also Published As

Publication number	Publication date
BR9609193A (pt)	1999-05-18
NO302538B1 (no)	1998-03-16
DE69616790D1 (de)	2001-12-13
RU2143408C1 (ru)	1999-12-27
EP0832049A1 (de)	1998-04-01
NO952124D0 (no)	1995-05-30
CA2221374C (en)	2002-07-02
EP0832049B1 (de)	2001-11-07
US5980628A (en)	1999-11-09
NO952124L (no)	1996-12-02
MX9709233A (es)	1998-03-31
WO1996038394A1 (en)	1996-12-05
CA2221374A1 (en)	1996-12-05
AU702653B2 (en)	1999-02-25
AU6018796A (en)	1996-12-18

Legal Events

Date	Code	Title	Description
2002-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE208357T1 (de)	2001-11-15	Verfahren zur stabilisierung von lockeren kernen
RU97121931A (ru)	1999-09-10	Твердеющая композиция на основе гипса и способ стабилизации рыхлых образцов керна
DE60208406D1 (de)	2006-02-02	Zusammensetzung und verfahren zur behandlung einer unterirdischen formation
DE68911553D1 (de)	1994-02-03	Verfahren und Vorrichtung zur Behandlung von Wasser durch Absetzen unter Verwendung von feinem Sand.
DE69429526D1 (de)	2002-01-31	Selbsthärtende calciumphosphatzemente und verfahren zu deren herstellung und verwendung
ATE255149T1 (de)	2003-12-15	Intumeszierende zusammensetzung und verfahren zum gebrauch
ES8706165A1 (es)	1987-06-01	Un procedimiento para la preparacion de derivados de androstendiona 4-sustituida.
DE3881677D1 (de)	1993-07-15	Verfahren zur behandlung von abgas durch bestrahlung mit elektronenstrahlen.
ATE153010T1 (de)	1997-05-15	Verfahren zur abbindungs- und erhärtungsbeschleunigung einem eines hydraulische bindemittel enthaltenden material, abbindungs- und erhärtungsbeschleuniger und verwendung einer zusammensetzung zur abbindungs- und erhärtungsbeschleunigung
NO983042L (no)	1998-09-01	Fremstilling av hydrokarbongeler fra jernholdige kilder, polykarboksylsyreforbindelser, og valgfrie aminer i kombinasjon med fosfatestre
ATE156790T1 (de)	1997-08-15	Chlorid- und nitritfreier abbinde- und erhärtungsbeschleuniger und verfahren zur beschleunigung des abbindens und erhärtens von hydraulischen bindemitteln und diese enthaltenden gemischen
DE3866883D1 (de)	1992-01-30	Verfahren zur herstellung von duengemitteln mit langsamer naehrstoffabgabe.
DE3578415D1 (de)	1990-08-02	Verfahren zur herstellung von hochfesten, anorganischen zementkoerpern.
ES8506352A1 (es)	1985-07-01	Un metodo para preparar adn terminalmente unido o marcado
DE60311456D1 (de)	2007-03-15	Verfahren zur herstellung von eisenhydroxypyronverbindungen
ATE295690T1 (de)	2005-06-15	Verfahren zur herstellung einer granulierbaren mischung und carnitin-magnesium-hydroxycitrat
DE59903767D1 (de)	2003-01-23	Niederviskoser, stabilisierter Abbinde- und Erhärtungsbeschleuniger
IL142747A0 (en)	2002-03-10	Compositions containing glutamic acid and glycolic acid and a method of treating plants utilizing the same
ATE62009T1 (de)	1991-04-15	Duengemittel zur entgiftung von insbesondere durch saure niederschlaege geschaedigten boeden und ein verfahren zur duengung, entgiftung und entsaeuerung von boeden.
DE60200851D1 (de)	2004-09-09	Verfahren zur Herstellung von verstärkten Holzbalken und so erhaltener Holzbalken
JPH02149389A (ja)	1990-06-07	廃棄石綿の無公害化処理方法
ATE252371T1 (de)	2003-11-15	Verfahren für die herstellung einer biologisch aktiven zusammensetzung
JP3877017B2 (ja)	2007-02-07	コンクリート中のイオウ酸化細菌の増殖抑制剤
ATE32163T1 (de)	1988-02-15	Verfahren und zusammensetzung zur wachstumsregulierung von pflanzen.
DE59001873D1 (de)	1993-08-05	Trockenmoertel und verfahren zu seiner herstellung.