NO314233B1 - Oljebronn-sementoppslemminger, samt fremgangsmate for bronnsementering - Google Patents

Oljebronn-sementoppslemminger, samt fremgangsmate for bronnsementering Download PDF

Info

Publication number: NO314233B1
Authority: NO; Norway
Prior art keywords: cement; particles; solids; approx; weight
Prior art date: 1993-04-21

Application number

NO19941440A

Other languages

English (en)

Norwegian (no)

Other versions

NO941440D0 (no

NO941440L (no

Inventor

Pierre Maroy

Jean-Francois Baret

Original Assignee

Schlumberger Technology Bv

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.)

1993-04-21

Filing date

1994-04-20

Publication date

2003-02-17

1994-04-20 Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv

1994-04-20 Publication of NO941440D0 publication Critical patent/NO941440D0/no

1994-10-24 Publication of NO941440L publication Critical patent/NO941440L/no

2003-02-17 Publication of NO314233B1 publication Critical patent/NO314233B1/no

Links

239000004568 cement Substances 0.000 title claims description 75
239000002002 slurry Substances 0.000 title claims description 52
238000000034 method Methods 0.000 title claims description 6
239000003129 oil well Substances 0.000 title description 7
239000002245 particle Substances 0.000 claims description 57
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 39
239000007787 solid Substances 0.000 claims description 39
239000000654 additive Substances 0.000 claims description 30
238000004062 sedimentation Methods 0.000 claims description 21
239000012530 fluid Substances 0.000 claims description 18
239000011236 particulate material Substances 0.000 claims description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
239000000203 mixture Substances 0.000 claims description 14
239000003921 oil Substances 0.000 claims description 14
239000002699 waste material Substances 0.000 claims description 14
239000000377 silicon dioxide Substances 0.000 claims description 13
239000004576 sand Substances 0.000 claims description 10
235000012239 silicon dioxide Nutrition 0.000 claims description 9
239000000463 material Substances 0.000 claims description 8
229910052595 hematite Inorganic materials 0.000 claims description 7
239000011019 hematite Substances 0.000 claims description 7
LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 claims description 7
239000011230 binding agent Substances 0.000 claims description 6
239000002440 industrial waste Substances 0.000 claims description 6
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
239000010881 fly ash Substances 0.000 claims description 4
239000007789 gas Substances 0.000 claims description 4
238000005816 glass manufacturing process Methods 0.000 claims description 4
239000004816 latex Substances 0.000 claims description 4
229920000126 latex Polymers 0.000 claims description 4
239000013502 plastic waste Substances 0.000 claims description 4
239000011343 solid material Substances 0.000 claims description 4
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 3
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
238000012856 packing Methods 0.000 claims description 3
239000000049 pigment Substances 0.000 claims description 3
229920000642 polymer Polymers 0.000 claims description 2
239000011148 porous material Substances 0.000 claims description 2
239000002893 slag Substances 0.000 claims description 2
239000010802 sludge Substances 0.000 claims description 2
229910052601 baryte Inorganic materials 0.000 claims 1
239000010428 baryte Substances 0.000 claims 1
239000000565 sealant Substances 0.000 claims 1
239000002609 medium Substances 0.000 description 14
229910052500 inorganic mineral Inorganic materials 0.000 description 11
239000011707 mineral Substances 0.000 description 11
238000000518 rheometry Methods 0.000 description 10
208000005156 Dehydration Diseases 0.000 description 9
230000000996 additive effect Effects 0.000 description 9
238000012360 testing method Methods 0.000 description 8
229910001863 barium hydroxide Inorganic materials 0.000 description 7
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 7
239000000126 substance Substances 0.000 description 7
RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 6
238000010276 construction Methods 0.000 description 6
239000006259 organic additive Substances 0.000 description 5
238000007789 sealing Methods 0.000 description 5
229910021487 silica fume Inorganic materials 0.000 description 5
238000007792 addition Methods 0.000 description 4
238000002474 experimental method Methods 0.000 description 4
AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 4
230000006872 improvement Effects 0.000 description 4
235000013980 iron oxide Nutrition 0.000 description 4
239000000047 product Substances 0.000 description 4
230000035945 sensitivity Effects 0.000 description 4
230000008719 thickening Effects 0.000 description 4
239000007788 liquid Substances 0.000 description 3
239000010755 BS 2869 Class G Substances 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
150000004649 carbonic acid derivatives Chemical class 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
230000018044 dehydration Effects 0.000 description 2
238000006297 dehydration reaction Methods 0.000 description 2
238000011161 development Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000010419 fine particle Substances 0.000 description 2
238000009472 formulation Methods 0.000 description 2
239000010437 gem Substances 0.000 description 2
230000036571 hydration Effects 0.000 description 2
238000006703 hydration reaction Methods 0.000 description 2
230000035699 permeability Effects 0.000 description 2
239000003208 petroleum Substances 0.000 description 2
239000004033 plastic Substances 0.000 description 2
230000009467 reduction Effects 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
229910021532 Calcite Inorganic materials 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
230000003042 antagnostic effect Effects 0.000 description 1
239000012736 aqueous medium Substances 0.000 description 1
239000002956 ash Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000008119 colloidal silica Substances 0.000 description 1
229940075614 colloidal silicon dioxide Drugs 0.000 description 1
239000000470 constituent Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000007547 defect Effects 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000000706 filtrate Substances 0.000 description 1
235000013312 flour Nutrition 0.000 description 1
239000003517 fume Substances 0.000 description 1
238000001033 granulometry Methods 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
239000010805 inorganic waste Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
230000003993 interaction Effects 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
239000004579 marble Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000004570 mortar (masonry) Substances 0.000 description 1
238000005457 optimization Methods 0.000 description 1
230000002085 persistent effect Effects 0.000 description 1
238000005086 pumping Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000011160 research Methods 0.000 description 1
239000000741 silica gel Substances 0.000 description 1
229910002027 silica gel Inorganic materials 0.000 description 1
239000002689 soil Substances 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1

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
- C09K8/42—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
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/0076—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials characterised by the grain distribution

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Ceramic Engineering (AREA)
Inorganic Chemistry (AREA)
Structural Engineering (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Soil Conditioners And Soil-Stabilizing Materials (AREA)
Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Manufacturing Of Micro-Capsules (AREA)

NO19941440A 1993-04-21 1994-04-20 Oljebronn-sementoppslemminger, samt fremgangsmate for bronnsementering NO314233B1 (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9304802A FR2704218B1 (fr)	1993-04-21	1993-04-21	Laitiers de ciments pétroliers, leur préparation et leur utilisation à la cimentation de puits.

Publications (3)

Publication Number	Publication Date
NO941440D0 NO941440D0 (no)	1994-04-20
NO941440L NO941440L (no)	1994-10-24
NO314233B1 true NO314233B1 (no)	2003-02-17

Family

ID=9446363

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19941440A NO314233B1 (no)	1993-04-21	1994-04-20	Oljebronn-sementoppslemminger, samt fremgangsmate for bronnsementering

Country Status (10)

Country	Link
EP (1)	EP0621247B1 (fr)
JP (1)	JPH07144952A (fr)
AU (1)	AU666261B2 (fr)
BR (1)	BR9401553A (fr)
CA (1)	CA2117276C (fr)
DE (1)	DE69419352T2 (fr)
DK (1)	DK0621247T3 (fr)
FR (1)	FR2704218B1 (fr)
GB (1)	GB2277927B (fr)
NO (1)	NO314233B1 (fr)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2725980B1 (fr) *	1994-10-25	1996-11-29	Schlumberger Cie Dowell	Compositions de cimentation et application de ces compositions pour la cimentation des puits petroliers ou analogues
FR2735465B1 (fr) *	1995-06-13	1997-08-29	Schlumberger Cie Dowell	Compositions de cimentation et application de ces compositions pour la cimentation des puits petroliers ou analogues
FR2749843B1 (fr) *	1996-06-18	1998-09-11	Schlumberger Cie Dowell	Compositions de cimentation et application de ces compositions pour la cimentation des puits petroliers ou analogues
MY119906A (en) *	1996-06-18	2005-08-30	Sofitech Nv	Cementing compositions and applications of such compositions to cementing oil (or similar) wells.
FR2749844B1 (fr) *	1996-06-18	1998-10-30	Schlumberger Cie Dowell	Compositions de cimentation et application de ces compositions pour la cimentation des puits petroliers ou analogues
FR2753963B1 (fr) *	1996-09-30	1998-12-24	Schlumberger Cie Dowell	Coulis de cimentation et methode de conception d'une formulation
FR2796935B1 (fr)	1999-07-29	2001-09-21	Dowell Schlumberger Services	Coulis de cimentation des puits petroliers ou analogues a basse densite et basse porosite
US6562122B2 (en)	2000-09-18	2003-05-13	Halliburton Energy Services, Inc.	Lightweight well cement compositions and methods
US6616751B1 (en) *	2000-11-13	2003-09-09	Schlumberger Technology Corporation	Water-selective cementing composition
ATE340779T1 (de)	2002-02-16	2006-10-15	Schlumberger Technology Bv	Zementzusammensetzungen für hochtemperaturanwendungen
JP4213405B2 (ja) *	2002-06-05	2009-01-21	株式会社エーアンドエーマテリアル	繊維含有石膏板及びその製造方法
US6817415B2 (en)	2002-11-05	2004-11-16	Schlumberger Technology Corporation	Method of sealing an annulus surrounding a slotted liner
US7156173B2 (en)	2002-11-08	2007-01-02	Bj Services Company	Cement compositions useful in oil and gas wells
US7647970B2 (en)	2002-11-08	2010-01-19	Bj Services Company	Self-sealing well cement composition
US6989057B2 (en)	2002-12-10	2006-01-24	Halliburton Energy Services, Inc.	Zeolite-containing cement composition
US7544640B2 (en)	2002-12-10	2009-06-09	Halliburton Energy Services, Inc.	Zeolite-containing treating fluid
US7140439B2 (en)	2002-12-10	2006-11-28	Halliburton Energy Services, Inc.	Zeolite-containing remedial compositions
US7048053B2 (en)	2002-12-10	2006-05-23	Halliburton Energy Services, Inc.	Zeolite compositions having enhanced compressive strength
GB2407317B (en)	2003-10-20	2006-04-12	Schlumberger Holdings	Cementing composition
GB2407567A (en)	2003-10-27	2005-05-04	Schlumberger Holdings	High temperature resistant cement
US7448450B2 (en)	2003-12-04	2008-11-11	Halliburton Energy Services, Inc.	Drilling and cementing with fluids containing zeolite
US7156174B2 (en)	2004-01-30	2007-01-02	Halliburton Energy Services, Inc.	Contained micro-particles for use in well bore operations
WO2005110942A2 (fr)	2004-05-18	2005-11-24	Services Petroliers Schlumberger	Compositions cimenteuses composites servant a l'achevement de puits
US7636671B2 (en) *	2004-08-30	2009-12-22	Halliburton Energy Services, Inc.	Determining, pricing, and/or providing well servicing treatments and data processing systems therefor
US7373981B2 (en)	2005-02-14	2008-05-20	Halliburton Energy Services, Inc.	Methods of cementing with lightweight cement compositions
US7398827B2 (en)	2005-03-11	2008-07-15	Halliburton Energy Services, Inc.	Methods for high temperature lightweight cementing
US7390356B2 (en)	2005-03-11	2008-06-24	Halliburton Energy Services, Inc.	Compositions for high temperature lightweight cementing
US7528096B2 (en)	2005-05-12	2009-05-05	Bj Services Company	Structured composite compositions for treatment of subterranean wells
ATE439336T1 (de)	2005-09-29	2009-08-15	Prad Res & Dev Nv	Zementzusammensetzung für überkritrische kohlendioxidumgebung
US7296626B2 (en)	2005-11-08	2007-11-20	Halliburton Energy Services, Inc.	Liquid additive for reducing water-soluble chromate
DK1886980T3 (da)	2006-03-31	2010-05-10	Schlumberger Technology Bv	Cementretardere
US7794537B2 (en)	2006-08-07	2010-09-14	Schlumberger Technology Corporation	Geopolymer composition and application in oilfield industry
US8236879B2 (en)	2006-09-20	2012-08-07	Schlumberger Technology Corporation	Cementing composition comprising within un-reacted cement
US9040468B2 (en)	2007-07-25	2015-05-26	Schlumberger Technology Corporation	Hydrolyzable particle compositions, treatment fluids and methods
US10011763B2 (en)	2007-07-25	2018-07-03	Schlumberger Technology Corporation	Methods to deliver fluids on a well site with variable solids concentration from solid slurries
EP2055683B1 (fr) *	2007-10-30	2011-05-25	PRAD Research and Development N.V.	Composition d'étanchéité
EP2083059A1 (fr)	2007-12-28	2009-07-29	Services Pétroliers Schlumberger	Compositions de ciment contenant des fibres inorganiques et organiques
EP2093200A1 (fr)	2008-02-19	2009-08-26	Services Petroliers Schlumberger	Formulation pompable de géopolymère pour un application dans les champs de pétrole
EP2128215B1 (fr)	2008-05-27	2016-12-14	Schlumberger Holdings Limited	Compositions de ciment incluant des particules de polymère
US7884055B2 (en)	2008-12-04	2011-02-08	Intevep, S.A.	Ceramic microspheres for cementing applications
US8511381B2 (en)	2010-06-30	2013-08-20	Schlumberger Technology Corporation	High solids content slurry methods and systems
EP2412781A1 (fr)	2010-07-07	2012-02-01	Services Pétroliers Schlumberger	Compositions et procédés pour la cimentation de puits
HUE028864T2 (en)	2010-08-17	2017-01-30	Schlumberger Technology Bv	Self-repairing cements
US20160257872A9 (en)	2010-09-17	2016-09-08	Schlumberger Technology Corporation	Solid state dispersion
EP2457974A1 (fr)	2010-11-05	2012-05-30	Services Pétroliers Schlumberger	Compositions de cimentation et procédés pour la complétion de puits
HUE027345T2 (en)	2010-12-18	2016-10-28	Schlumberger Technology Bv	Preparations and procedures for making holes
EP2518034B1 (fr)	2011-02-11	2015-01-07	Services Pétroliers Schlumberger	Utilisation de particules de minéraux d'asphaltite dans les ciments auto adaptifs pour la cimentation des puits de forages souterrains
US20140151043A1 (en)	2012-12-03	2014-06-05	Schlumberger Technology Corporation	Stabilized fluids in well treatment
US10202833B2 (en)	2013-03-15	2019-02-12	Schlumberger Technology Corporation	Hydraulic fracturing with exothermic reaction
US9796622B2 (en) *	2013-09-09	2017-10-24	Saudi Arabian Oil Company	Development of high temperature low density cement
US10836949B2 (en)	2014-07-11	2020-11-17	Board Of Regents, The University Of Texas System	Magnetorheological fluids and methods of using same
US10954771B2 (en)	2017-11-20	2021-03-23	Schlumberger Technology Corporation	Systems and methods of initiating energetic reactions for reservoir stimulation
CN113213785B (zh) *	2021-06-04	2023-03-17	嘉华特种水泥股份有限公司	一种高强低水化热固井水泥及其制备方法
AU2022307540A1 (en)	2021-07-09	2024-01-25	Schlumberger Technology B.V.	Geopolymer compositions and methods
CN114276059A (zh) *	2021-12-29	2022-04-05	中石化石油工程技术服务有限公司	一种套中固套井用低摩阻弹韧性固井水泥浆

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4234344A (en) *	1979-05-18	1980-11-18	Halliburton Company	Lightweight cement and method of cementing therewith
NO162810C (no) *	1982-04-06	1992-08-13	Schlumberger Cie Dowell	Sementoppslemming og fremgangsmaate for sementering av oljebroenner og geotermiske broenner.
NO158499C (no) *	1985-09-03	1988-09-21	Elkem As	Hydraulisk sementoppslemming.
NO165673C (no) *	1987-11-16	1991-03-20	Elkem As	Hydraulisk sementoppslemming.
CS270372B1 (en) *	1987-12-09	1990-06-13	Sulc Jiri	Method of thin hydrophilic layers formation on surface of articles of non-hydrophilic methacrylic and acrylic polymers
NO167649C (no) *	1989-04-10	1993-07-06	Norske Stats Oljeselskap	Fremgangsmaate ved tilsetning av silisiumoksyd i en hydraulisk sementoppslemming
FR2692885B1 (fr) *	1992-06-26	1995-07-07	Sandoz Sa	Mortier et procede de cimentation pour retablir l'etancheite au niveau d'une nappe geologiquement impermeable.

1993
- 1993-04-21 FR FR9304802A patent/FR2704218B1/fr not_active Expired - Lifetime
1994
- 1994-04-18 EP EP19940400836 patent/EP0621247B1/fr not_active Expired - Lifetime
- 1994-04-18 DE DE1994619352 patent/DE69419352T2/de not_active Expired - Lifetime
- 1994-04-18 DK DK94400836T patent/DK0621247T3/da active
- 1994-04-19 AU AU60530/94A patent/AU666261B2/en not_active Expired
- 1994-04-20 CA CA 2117276 patent/CA2117276C/fr not_active Expired - Lifetime
- 1994-04-20 BR BR9401553A patent/BR9401553A/pt not_active IP Right Cessation
- 1994-04-20 NO NO19941440A patent/NO314233B1/no not_active IP Right Cessation
- 1994-04-21 JP JP10593094A patent/JPH07144952A/ja active Pending
- 1994-04-21 GB GB9407917A patent/GB2277927B/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
FR2704218A1 (fr)	1994-10-28
JPH07144952A (ja)	1995-06-06
GB2277927A (en)	1994-11-16
AU6053094A (en)	1994-10-27
CA2117276A1 (fr)	1994-10-22
GB9407917D0 (en)	1994-06-15
EP0621247B1 (fr)	1999-07-07
BR9401553A (pt)	1994-11-22
GB2277927B (en)	1997-05-07
NO941440D0 (no)	1994-04-20
NO941440L (no)	1994-10-24
DK0621247T3 (da)	1999-12-13
EP0621247A3 (fr)	1994-12-28
FR2704218B1 (fr)	1995-06-09
CA2117276C (fr)	2006-06-13
EP0621247A2 (fr)	1994-10-26
DE69419352T2 (de)	2000-01-13
DE69419352D1 (de)	1999-08-12
AU666261B2 (en)	1996-02-01

Legal Events

Date	Code	Title	Description
2008-04-21	CREP	Change of representative	Representative=s name: ZACCO NORWAY AS, POSTBOKS 2003 VIKA, 0125 OSLO, NO
2014-04-28	MK1K	Patent expired

Publication	Publication Date	Title
NO314233B1 (no)	2003-02-17	Oljebronn-sementoppslemminger, samt fremgangsmate for bronnsementering
US5518996A (en)	1996-05-21	Fluids for oilfield use having high-solids content
US5305831A (en)	1994-04-26	Blast furnace slag transition fluid
NO318436B1 (no)	2005-03-21	Fluider for oljefeltindustri, fremstilling av fluidene og anvendelse ved boring, komplettering, bronnbehandling og fraktureringsbehandling.
US7789149B2 (en)	2010-09-07	Methods of servicing wellbore with composition comprising ultra low density thermatek® slurries
US5330006A (en)	1994-07-19	Oil mud displacement with blast furnace slag/surfactant
CA2816126C (fr)	2017-01-10	Chlorure de magnesium dans un solvant alcoolique pour ciment sorel
Liu et al.	2019	Mud-to-cement conversion of non-aqueous drilling fluids using alkali-activated fly ash
NO324115B1 (no)	2007-08-27	Storkningsbare tiksotropiske forbindelser og fremgangsmater for anbringelse av en plugg, dannelse av en plugg og sementering av et ror i et borehull ved anvendelse av disse forbindelsene
AU2013360206A1 (en)	2015-05-21	Viscous settable fluid for lost circulation in subterranean formations
EP0224298A2 (fr)	1987-06-03	Fluides ferreux à utiliser dans la cimentation de puits
AU2016407229B2 (en)	2020-12-03	Non-aqueous liquid anti-shrinkage cement additives
Al-Yami et al.	2017	Chemical additives for oil well cementing
CA2884015C (fr)	2019-04-23	Procedes et compositions pour le traitement d'une formation souterraine a l'aide de coulis de ciment tolerant au sel
AU2016422870B2 (en)	2021-06-17	Well cementing with water-based liquid anti-shrinkage additives
US5370181A (en)	1994-12-06	Anti gas-migration cementing
US8944165B2 (en)	2015-02-03	Cement composition containing an additive of a pozzolan and a strength retrogression inhibitor
US5311944A (en)	1994-05-17	Blast furnace slag blend in cement
DK2102130T3 (en)	2015-05-04	Compositions comprising sorrel cements and oil-based fluids, and methods for treating a borehole therewith
US11427745B2 (en)	2022-08-30	Agglomerated zeolite catalyst for cement slurry yield enhancement
AU2017405325B2 (en)	2021-04-01	Viscosity modifiers and methods of use thereof
Bensted	1996	Admixtures for oilwell cements
EP2004569A1 (fr)	2008-12-24	Boues de forage durcissables comprenant de la poussiere de four a ciment et procedes d'utilisation de celles-ci
US11325865B2 (en)	2022-05-10	Cement with reduced permeability
Eric et al.	2016	Oil well cement additives: a review of the common types