CA2443312A1 - Raccordement extensible de forage - Google Patents
Raccordement extensible de forage Download PDFInfo
- Publication number
- CA2443312A1 CA2443312A1 CA002443312A CA2443312A CA2443312A1 CA 2443312 A1 CA2443312 A1 CA 2443312A1 CA 002443312 A CA002443312 A CA 002443312A CA 2443312 A CA2443312 A CA 2443312A CA 2443312 A1 CA2443312 A1 CA 2443312A1
- Authority
- CA
- Canada
- Prior art keywords
- wellbore
- tubular member
- connector
- tubular
- packer
- Prior art date
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 claims abstract description 87
- 238000005553 drilling Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 description 77
- 239000003566 sealing material Substances 0.000 description 30
- 239000012530 fluid Substances 0.000 description 29
- 239000004568 cement Substances 0.000 description 22
- 230000015572 biosynthetic process Effects 0.000 description 8
- 238000005755 formation reaction Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 7
- 238000004873 anchoring Methods 0.000 description 6
- 238000013508 migration Methods 0.000 description 5
- 230000005012 migration Effects 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- JFUIHGAGFMFNRD-UHFFFAOYSA-N fica Chemical compound FC1=CC=C2NC(C(=O)NCCS)=CC2=C1 JFUIHGAGFMFNRD-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Tents Or Canopies (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/086,716 | 1998-05-28 | ||
| US09/086,716 US6135208A (en) | 1998-05-28 | 1998-05-28 | Expandable wellbore junction |
| CA002272680A CA2272680C (fr) | 1998-05-28 | 1999-05-25 | Raccordement extensible de forage |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002272680A Division CA2272680C (fr) | 1998-05-28 | 1999-05-25 | Raccordement extensible de forage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2443312A1 true CA2443312A1 (fr) | 1999-11-28 |
Family
ID=29550730
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002443311A Expired - Fee Related CA2443311C (fr) | 1998-05-28 | 1999-05-25 | Raccordement extensible tubulaire radialement reduit |
| CA002443312A Abandoned CA2443312A1 (fr) | 1998-05-28 | 1999-05-25 | Raccordement extensible de forage |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002443311A Expired - Fee Related CA2443311C (fr) | 1998-05-28 | 1999-05-25 | Raccordement extensible tubulaire radialement reduit |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2443311C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112814608B (zh) * | 2021-01-05 | 2022-11-04 | 中国电建集团华东勘测设计研究院有限公司 | 一种承压水钻孔的封堵装置及封堵施工方法 |
| CN113605854B (zh) * | 2021-07-28 | 2023-02-28 | 长江水利委员会长江科学院 | 一种水封石油洞库深井潜水泵除垢封堵装置 |
-
1999
- 1999-05-25 CA CA002443311A patent/CA2443311C/fr not_active Expired - Fee Related
- 1999-05-25 CA CA002443312A patent/CA2443312A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2443311C (fr) | 2004-12-28 |
| CA2443311A1 (fr) | 1999-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2272680C (fr) | Raccordement extensible de forage | |
| US6749026B2 (en) | Method of forming downhole tubular string connections | |
| US6752215B2 (en) | Method and apparatus for expanding and separating tubulars in a wellbore | |
| EP2092156B1 (fr) | Elargissement d'un tubage et compression de formation pour l'orientation de plan de perméabilité | |
| CA2683054C (fr) | Installation de profil de taquet dans un cuvelage existant | |
| US8245774B2 (en) | Whipstock assembly for forming a window within a wellbore casing | |
| US6976534B2 (en) | Slip element for use with a downhole tool and a method of manufacturing same | |
| US6073697A (en) | Lateral wellbore junction having displaceable casing blocking member | |
| WO1998009053A9 (fr) | Procede et appareil d'etancheite d'une jonction dans un puits multilateral | |
| WO1998009053A2 (fr) | Procede et appareil d'etancheite d'une jonction dans un puits multilateral | |
| EP1283941B1 (fr) | Raccordement de puits de forage lateral hermetiquement ferme | |
| NO344339B1 (en) | Expandable liner hanger with high axial load capacity | |
| US6786283B2 (en) | Methods and associated apparatus for drilling and completing a wellbore junction | |
| EP0701040A2 (fr) | Dispositif de déviation de fond de puits et son outil de récupération | |
| CA3133374C (fr) | Scellage de puits a expansion elevee au moyen d'un element d'extension du siege de joint | |
| CA2443311C (fr) | Raccordement extensible tubulaire radialement reduit | |
| GB2415982A (en) | Method of sealing connection between lateral borehole and main wellbore | |
| US20250043654A1 (en) | Sealing assembly employing a cylindrical extrusion limiter | |
| CA2683103C (fr) | Procede et appareil pour etendre et separer des tubulaires dans un puits | |
| GB2415453A (en) | Expanding tool for a wellbore tubular |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |