CA2338097C - Methode et appareil d'insertion d'un collier a coins pour tubes de production dans un puits fonctionnel - Google Patents
Methode et appareil d'insertion d'un collier a coins pour tubes de production dans un puits fonctionnel Download PDFInfo
- Publication number
- CA2338097C CA2338097C CA 2338097 CA2338097A CA2338097C CA 2338097 C CA2338097 C CA 2338097C CA 2338097 CA2338097 CA 2338097 CA 2338097 A CA2338097 A CA 2338097A CA 2338097 C CA2338097 C CA 2338097C
- Authority
- CA
- Canada
- Prior art keywords
- spool
- landing
- tubing
- bop
- lifting
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 40
- 210000003128 head Anatomy 0.000 claims description 65
- 239000012530 fluid Substances 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 31
- 238000012856 packing Methods 0.000 claims description 29
- 210000004907 gland Anatomy 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000717 retained effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000000740 bleeding effect Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 40
- 230000000638 stimulation Effects 0.000 description 10
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- KJLPSBMDOIVXSN-UHFFFAOYSA-N 4-[4-[2-[4-(3,4-dicarboxyphenoxy)phenyl]propan-2-yl]phenoxy]phthalic acid Chemical compound C=1C=C(OC=2C=C(C(C(O)=O)=CC=2)C(O)=O)C=CC=1C(C)(C)C(C=C1)=CC=C1OC1=CC=C(C(O)=O)C(C(O)=O)=C1 KJLPSBMDOIVXSN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- JZUFKLXOESDKRF-UHFFFAOYSA-N Chlorothiazide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NCNS2(=O)=O JZUFKLXOESDKRF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009844 basic oxygen steelmaking Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/04—Casing heads; Suspending casings or tubings in well heads
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2338097 CA2338097C (fr) | 2001-02-23 | 2001-02-23 | Methode et appareil d'insertion d'un collier a coins pour tubes de production dans un puits fonctionnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2338097 CA2338097C (fr) | 2001-02-23 | 2001-02-23 | Methode et appareil d'insertion d'un collier a coins pour tubes de production dans un puits fonctionnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2338097A1 CA2338097A1 (fr) | 2002-08-23 |
| CA2338097C true CA2338097C (fr) | 2003-07-01 |
Family
ID=4168429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2338097 Expired - Lifetime CA2338097C (fr) | 2001-02-23 | 2001-02-23 | Methode et appareil d'insertion d'un collier a coins pour tubes de production dans un puits fonctionnel |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2338097C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111305791B (zh) * | 2019-11-28 | 2023-10-03 | 科莱斯（天津）电热科技有限公司 | 一种压力平衡导向器及利用其下放加热钢缆的方法 |
| CN115012863B (zh) * | 2022-06-02 | 2024-05-17 | 中国石油化工股份有限公司 | 高压气井空井筒不压井换井口的方法 |
-
2001
- 2001-02-23 CA CA 2338097 patent/CA2338097C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2338097A1 (fr) | 2002-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20210223 |