CA1283039C - Methode et dispositif de manutention des ferrofluides pour la cimentation de forages - Google Patents

Methode et dispositif de manutention des ferrofluides pour la cimentation de forages

Info

Publication number: CA1283039C
Authority: CA; Canada
Prior art keywords: casing; magnetic field; ferrofluid; moving; ferrofluids
Prior art date: 1987-09-04
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

CA000549599A

Other languages

English (en)

Inventor

David Bryan Larson

Erik Bentley Nelson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dowell Schlumberger Canada Inc

Original Assignee

Dowell Schlumberger Canada Inc

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.)

1987-09-04

Filing date

1987-10-19

Publication date

1991-04-16

1987-09-04 Priority claimed from US07/092,938 external-priority patent/US4802534A/en

1987-10-19 Application filed by Dowell Schlumberger Canada Inc filed Critical Dowell Schlumberger Canada Inc

1991-04-16 Application granted granted Critical

1991-04-16 Publication of CA1283039C publication Critical patent/CA1283039C/fr

2008-04-16 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000011554 ferrofluid Substances 0.000 title claims abstract description 69
238000000034 method Methods 0.000 title claims abstract description 30
230000005291 magnetic effect Effects 0.000 claims abstract description 78
230000015572 biosynthetic process Effects 0.000 claims abstract description 20
230000005294 ferromagnetic effect Effects 0.000 claims description 12
239000004568 cement Substances 0.000 abstract description 41
239000002002 slurry Substances 0.000 abstract description 41
238000005755 formation reaction Methods 0.000 abstract description 16
239000006249 magnetic particle Substances 0.000 abstract description 12
239000000203 mixture Substances 0.000 abstract description 12
238000005553 drilling Methods 0.000 abstract description 11
239000007788 liquid Substances 0.000 abstract description 10
239000004094 surface-active agent Substances 0.000 abstract description 9
239000011230 binding agent Substances 0.000 abstract description 8
239000012530 fluid Substances 0.000 abstract description 8
239000011396 hydraulic cement Substances 0.000 abstract description 6
238000002156 mixing Methods 0.000 abstract description 4
238000007796 conventional method Methods 0.000 abstract description 2
239000003381 stabilizer Substances 0.000 abstract description 2
230000003213 activating effect Effects 0.000 abstract 1
238000005201 scrubbing Methods 0.000 abstract 1
125000006850 spacer group Chemical group 0.000 description 13
239000000463 material Substances 0.000 description 9
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239000004816 latex Substances 0.000 description 8
229920000126 latex Polymers 0.000 description 8
239000002245 particle Substances 0.000 description 8
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 7
239000011398 Portland cement Substances 0.000 description 6
KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 6
229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 6
239000000654 additive Substances 0.000 description 5
239000011521 glass Substances 0.000 description 5
239000011159 matrix material Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
230000004907 flux Effects 0.000 description 4
SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 4
229910006297 γ-Fe2O3 Inorganic materials 0.000 description 4
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
239000002174 Styrene-butadiene Substances 0.000 description 3
MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 3
WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Substances O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
238000011065 in-situ storage Methods 0.000 description 3
239000000696 magnetic material Substances 0.000 description 3
238000003756 stirring Methods 0.000 description 3
239000011115 styrene butadiene Substances 0.000 description 3
229920003048 styrene butadiene rubber Polymers 0.000 description 3
238000004804 winding Methods 0.000 description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
239000012141 concentrate Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000005516 engineering process Methods 0.000 description 2
239000011405 expansive cement Substances 0.000 description 2
239000003302 ferromagnetic material Substances 0.000 description 2
229960004279 formaldehyde Drugs 0.000 description 2
239000013505 freshwater Substances 0.000 description 2
239000003208 petroleum Substances 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
239000010755 BS 2869 Class G Substances 0.000 description 1
208000005156 Dehydration Diseases 0.000 description 1
239000004606 Fillers/Extenders Substances 0.000 description 1
241001272567 Hominoidea Species 0.000 description 1
229920001732 Lignosulfonate Polymers 0.000 description 1
229910052772 Samarium Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000013019 agitation Methods 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
239000003945 anionic surfactant Substances 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
229910052601 baryte Inorganic materials 0.000 description 1
239000010428 baryte Substances 0.000 description 1
XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 1
230000005465 channeling Effects 0.000 description 1
229940090961 chromium dioxide Drugs 0.000 description 1
IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
238000001246 colloidal dispersion Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
239000002270 dispersing agent Substances 0.000 description 1
229920006333 epoxy cement Polymers 0.000 description 1
235000013312 flour Nutrition 0.000 description 1
235000019256 formaldehyde Nutrition 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000003292 glue Substances 0.000 description 1
230000002706 hydrostatic effect Effects 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
235000013980 iron oxide Nutrition 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
239000002736 nonionic surfactant Substances 0.000 description 1
239000003129 oil well Substances 0.000 description 1
239000006259 organic additive Substances 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
229920000768 polyamine Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
235000019422 polyvinyl alcohol Nutrition 0.000 description 1
229920002102 polyvinyl toluene Polymers 0.000 description 1
KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
239000010959 steel Substances 0.000 description 1
229920001059 synthetic polymer Polymers 0.000 description 1
239000011800 void material Substances 0.000 description 1
238000003466 welding Methods 0.000 description 1

Landscapes

Soft Magnetic Materials (AREA)

CA000549599A 1987-09-04 1987-10-19 Methode et dispositif de manutention des ferrofluides pour la cimentation de forages Expired - Fee Related CA1283039C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/092,938 US4802534A (en)	1985-11-15	1987-09-04	Method and device for manipulating ferrofluids for use in cementing wells
US092,938		1987-09-04

Publications (1)

Publication Number	Publication Date
CA1283039C true CA1283039C (fr)	1991-04-16

Family

ID=22235871

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000549599A Expired - Fee Related CA1283039C (fr)	1987-09-04	1987-10-19	Methode et dispositif de manutention des ferrofluides pour la cimentation de forages

Country Status (1)

Country	Link
CA (1)	CA1283039C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN118724200A (zh) *	2024-07-25	2024-10-01	中节能兆盛环保有限公司	一种常温超高磁强度磁粉分离设备

1987
- 1987-10-19 CA CA000549599A patent/CA1283039C/fr not_active Expired - Fee Related

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN118724200A (zh) *	2024-07-25	2024-10-01	中节能兆盛环保有限公司	一种常温超高磁强度磁粉分离设备
CN118724200B (zh) *	2024-07-25	2025-01-17	中节能兆盛环保有限公司	一种常温超高磁强度磁粉分离设备

Legal Events

Date	Code	Title	Description
1998-04-16	MKLA	Lapsed

Publication	Publication Date	Title
US4802534A (en)	1989-02-07	Method and device for manipulating ferrofluids for use in cementing wells
US11884872B2 (en)	2024-01-30	Magnetorheological fluids and methods of using same
CA2359972C (fr)	2009-06-02	Procedes de cimentation de puits et composition a cet effet
US6817415B2 (en)	2004-11-16	Method of sealing an annulus surrounding a slotted liner
US5585333A (en)	1996-12-17	Hydrocarbon base cementitious drilling fluids and methods
US4584327A (en)	1986-04-22	Environmentally compatable high density drilling mud, cement composition or blow-out fluid
US6668929B2 (en)	2003-12-30	Methods and oil-based settable spotting fluid compositions for cementing wells
US6716282B2 (en)	2004-04-06	Methods and oil-based settable spotting fluid compositions for cementing wells
US2800963A (en)	1957-07-30	Method and composition for sealing earth formation
US4110225A (en)	1978-08-29	Sealing wells
US20080289824A1 (en)	2008-11-27	Primary Well Cementing With Downhole Mixed Epoxy
US8506837B2 (en)	2013-08-13	Field-responsive fluids
EP0119745A2 (fr)	1984-09-26	Fluide de haute densité pour puits de forage
US20120318510A1 (en)	2012-12-20	Methods of generating magnetic particles in a subterranean environment
NO20231247A1 (en)	2023-11-14	Temporary wellbore barrier using ferromagnetic fluid
MX2013005237A (es)	2013-06-28	Metodos para dar mantenimiento a pozos subterraneos.
CA1283039C (fr)	1991-04-16	Methode et dispositif de manutention des ferrofluides pour la cimentation de forages
US3724565A (en)	1973-04-03	Method of controlling lost circulation
CA1090114A (fr)	1980-11-25	Lavage chimique avec controle des pertes de fluide
US11542776B2 (en)	2023-01-03	Method to produce a stable downhole plug with magnetorheological fluid and cement
RU2712585C1 (ru)	2020-01-29	Магнитная гранулированная полимерная композиция и способ её использования для интеллектуального цементирования скважин обсадной колонны
CA2232019A1 (fr)	1998-09-17	Stabilisation et cimentation des puits lateraux
CA3216209C (fr)	2025-12-02	Barriere temporaire de puits de forage a l'aide de fluide ferromagnetique
US2695063A (en)	1954-11-23	Method for completing wells
AU2002345750B2 (en)	2008-05-08	Well cementing compositions and methods