CA2603100C - Etancheite de fond de trou pour tube de production - Google Patents

Etancheite de fond de trou pour tube de production Download PDF

Info

Publication number: CA2603100C
Authority: CA; Canada
Prior art keywords: tubular; wellbore; tubing; expandable; lined
Prior art date: 1998-12-22
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

CA2603100A

Other languages

English (en)

Other versions

CA2603100A1 (fr

Inventor

Paul David Metcalfe

Neil Andrew Abercrombie Simpson

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.)

Weatherford Lamb Inc

Original Assignee

Weatherford Lamb 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.)

1998-12-22

Filing date

1999-12-22

Publication date

2011-02-15

1998-12-22 Priority claimed from GBGB9828234.6A external-priority patent/GB9828234D0/en

1999-01-15 Priority claimed from GBGB9900835.1A external-priority patent/GB9900835D0/en

1999-10-08 Priority claimed from GBGB9923783.6A external-priority patent/GB9923783D0/en

1999-10-12 Priority claimed from GBGB9923975.8A external-priority patent/GB9923975D0/en

1999-10-13 Priority claimed from GBGB9924189.5A external-priority patent/GB9924189D0/en

1999-12-22 Application filed by Weatherford Lamb Inc filed Critical Weatherford Lamb Inc

1999-12-22 Priority claimed from CA002356131A external-priority patent/CA2356131C/fr

2000-06-29 Publication of CA2603100A1 publication Critical patent/CA2603100A1/fr

2011-02-15 Application granted granted Critical

2011-02-15 Publication of CA2603100C publication Critical patent/CA2603100C/fr

2019-12-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000007789 sealing Methods 0.000 title claims abstract description 45
238000004519 manufacturing process Methods 0.000 title claims description 22
238000000034 method Methods 0.000 claims abstract description 44
239000012530 fluid Substances 0.000 claims description 16
230000008878 coupling Effects 0.000 claims description 4
238000010168 coupling process Methods 0.000 claims description 4
238000005859 coupling reaction Methods 0.000 claims description 4
230000013011 mating Effects 0.000 claims description 3
239000000463 material Substances 0.000 description 18
238000005096 rolling process Methods 0.000 description 10
239000002184 metal Substances 0.000 description 9
229910052751 metal Inorganic materials 0.000 description 9
230000015572 biosynthetic process Effects 0.000 description 5
238000005755 formation reaction Methods 0.000 description 5
229910000831 Steel Inorganic materials 0.000 description 3
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
230000007246 mechanism Effects 0.000 description 3
230000009467 reduction Effects 0.000 description 3
239000010959 steel Substances 0.000 description 3
239000004215 Carbon black (E152) Substances 0.000 description 2
238000002788 crimping Methods 0.000 description 2
238000005553 drilling Methods 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
239000000806 elastomer Substances 0.000 description 2
229930195733 hydrocarbon Natural products 0.000 description 2
125000001183 hydrocarbyl group Chemical group 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
230000008569 process Effects 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229910000978 Pb alloy Inorganic materials 0.000 description 1
229910001128 Sn alloy Inorganic materials 0.000 description 1
230000003213 activating effect Effects 0.000 description 1
238000004873 anchoring Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000005489 elastic deformation Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
238000003801 milling Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1

Landscapes

Earth Drilling (AREA)
Gasket Seals (AREA)

CA2603100A 1998-12-22 1999-12-22 Etancheite de fond de trou pour tube de production Expired - Fee Related CA2603100C (fr)

Applications Claiming Priority (11)

Application Number	Priority Date	Filing Date	Title
GBGB9828234.6A GB9828234D0 (en)	1998-12-22	1998-12-22	Pipe expansion apparatus
GB9828234.6		1998-12-22
GBGB9900835.1A GB9900835D0 (en)	1999-01-15	1999-01-15	Pipe expansion apparatus
GB9900835.1		1999-01-15
GB9923783.6		1999-10-08
GBGB9923783.6A GB9923783D0 (en)	1999-10-08	1999-10-08	Pipe expansion apparatus
GBGB9923975.8A GB9923975D0 (en)	1999-10-12	1999-10-12	Downhole sealing
GB9923975.8		1999-10-12
GB9924189.5		1999-10-13
GBGB9924189.5A GB9924189D0 (en)	1999-10-13	1999-10-13	Pipe expansion apparatus
CA002356131A CA2356131C (fr)	1998-12-22	1999-12-22	Etancheite de fond de trou pour tube de production

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002356131A Division CA2356131C (fr)	1998-12-22	1999-12-22	Etancheite de fond de trou pour tube de production

Publications (2)

Publication Number	Publication Date
CA2603100A1 CA2603100A1 (fr)	2000-06-29
CA2603100C true CA2603100C (fr)	2011-02-15

Family

ID=37545721

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CA002565202A Withdrawn CA2565202A1 (fr)	1998-12-22	1999-12-22	Etancheite de fond de trou pour tube de production
CA002564290A Expired - Fee Related CA2564290C (fr)	1998-12-22	1999-12-22	Etancheite de fond de trou pour tube de production
CA2603100A Expired - Fee Related CA2603100C (fr)	1998-12-22	1999-12-22	Etancheite de fond de trou pour tube de production

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
CA002565202A Withdrawn CA2565202A1 (fr)	1998-12-22	1999-12-22	Etancheite de fond de trou pour tube de production
CA002564290A Expired - Fee Related CA2564290C (fr)	1998-12-22	1999-12-22	Etancheite de fond de trou pour tube de production

Country Status (1)

Country	Link
CA (3)	CA2565202A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN118268470B (zh) *	2024-05-30	2024-09-06	佛山高谱机械科技有限公司	一种管材扩张式内径滚压胀形装置及其滚压胀形方法

1999
- 1999-12-22 CA CA002565202A patent/CA2565202A1/fr not_active Withdrawn
- 1999-12-22 CA CA002564290A patent/CA2564290C/fr not_active Expired - Fee Related
- 1999-12-22 CA CA2603100A patent/CA2603100C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2564290C (fr)	2008-01-29
CA2565202A1 (fr)	2000-06-29
CA2564290A1 (fr)	2000-06-29
CA2603100A1 (fr)	2000-06-29

Legal Events

Date	Code	Title	Description
2007-10-10	EEER	Examination request
2020-02-03	MKLA	Lapsed	Effective date: 20191223

Publication	Publication Date	Title
CA2356131C (fr)	2008-01-29	Etancheite de fond de trou pour tube de production
US6688400B2 (en)	2004-02-10	Downhole sealing
GB2345308A (en)	2000-07-05	Tubing hanger
GB2383361A (en)	2003-06-25	A packer/seal produced by plastically deforming a tubular
CA2497854C (fr)	2006-08-15	Decoupage d'un tube par deformation
CA2603100C (fr)	2011-02-15	Etancheite de fond de trou pour tube de production
GB2383065A (en)	2003-06-18	Radially extendable rolling pipe cutter