CA1122117A - Connection of underwater lines - Google Patents
Connection of underwater linesInfo
- Publication number
- CA1122117A CA1122117A CA000342733A CA342733A CA1122117A CA 1122117 A CA1122117 A CA 1122117A CA 000342733 A CA000342733 A CA 000342733A CA 342733 A CA342733 A CA 342733A CA 1122117 A CA1122117 A CA 1122117A
- Authority
- CA
- Canada
- Prior art keywords
- hubs
- connector tool
- seal member
- tool
- hydraulic
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 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 abstract description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000013011 mating Effects 0.000 abstract 2
- 244000309464 bull Species 0.000 description 21
- 230000001681 protective effect Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 241000191291 Abies alba Species 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 241001449342 Chlorocrambe hastata Species 0.000 description 1
- 241001052209 Cylinder Species 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229940069435 retaine Drugs 0.000 description 1
- 238000010008 shearing Methods 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
- E21B43/013—Connecting a production flow line to an underwater well head
- E21B43/0135—Connecting a production flow line to an underwater well head using a pulling cable
-
- 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
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/0387—Hydraulic stab connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/26—Repairing or joining pipes on or under water
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US97389578A | 1978-12-28 | 1978-12-28 | |
| US973,895 | 1978-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1122117A true CA1122117A (en) | 1982-04-20 |
Family
ID=25521347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000342733A Expired CA1122117A (en) | 1978-12-28 | 1979-12-28 | Connection of underwater lines |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5592498A (ja) |
| CA (1) | CA1122117A (ja) |
| DE (1) | DE2952525A1 (ja) |
| GB (1) | GB2038973A (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4371005A (en) * | 1978-12-28 | 1983-02-01 | Smith International, Inc. | Protective cover for underwater flow line hub |
| JPS5663189A (en) * | 1979-10-24 | 1981-05-29 | Mac Evoy Oilfield Equipment | Cnnecting and sealing device of flow line |
| FR2556441B1 (fr) * | 1983-12-07 | 1986-08-22 | Alsthom Atlantique | Appareillage a manchette flottante de raccordement etanche, reversible et telecommande de canalisations, notamment immergees |
| US4580636A (en) * | 1984-04-27 | 1986-04-08 | Vetco Offshore, Inc. | Flow line pull in tool |
| DE3626740A1 (de) * | 1986-08-07 | 1988-02-18 | Wiederaufarbeitung Von Kernbre | Fernhantierbare einrichtung zur herstellung einer transportverbindung mit einem fernhantierbaren werkzeug |
| DE19640996C2 (de) * | 1996-10-04 | 1999-05-27 | Habermann A Gmbh & Co Kg | Verfahren zum Einbringen von Verlängerungsschüssen in eine auf einem Gewässer schwimmend verlegte Förderleitung |
| US6669406B2 (en) * | 2000-05-15 | 2003-12-30 | Omega Tools, Inc. | Method and apparatus for underground connection of pipe |
| US7018137B2 (en) | 2004-06-30 | 2006-03-28 | Omega Tools, Inc. | Apparatus and process for installing “T” couplings on underground pipe |
| US7241084B2 (en) | 2004-06-30 | 2007-07-10 | Omega Tools, Inc. | Tool assembly with universal coupling for various tools, for work on underground pipes |
| WO2016128893A1 (en) * | 2015-02-09 | 2016-08-18 | Saipem S.P.A. | Joining device, system and method for joining two facing and aligned pipeline sections |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3722585A (en) * | 1971-01-12 | 1973-03-27 | Vetco Offshore Ind Inc | Apparatus for aligning and connecting underwater flowlines |
| US3968838A (en) * | 1973-08-07 | 1976-07-13 | Vetco Offshore Industries, Inc. | Underwater connection apparatus |
| US4019334A (en) * | 1976-03-17 | 1977-04-26 | Exxon Production Research Company | Method and apparatus for making subsea pipe connections |
-
1979
- 1979-12-04 GB GB7941778A patent/GB2038973A/en not_active Withdrawn
- 1979-12-28 JP JP17395779A patent/JPS5592498A/ja active Granted
- 1979-12-28 DE DE19792952525 patent/DE2952525A1/de active Granted
- 1979-12-28 CA CA000342733A patent/CA1122117A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2038973A (en) | 1980-07-30 |
| DE2952525A1 (de) | 1980-07-17 |
| JPS5592498A (en) | 1980-07-12 |
| JPS633116B2 (ja) | 1988-01-21 |
| DE2952525C2 (ja) | 1991-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1133388A (en) | Connection of underwater lines | |
| CA1277592C (en) | Method and system for attaching and removing equipment from a wellhead | |
| US6503021B2 (en) | Method and apparatus for connecting underwater conduits | |
| US4382717A (en) | Connection of underwater lines | |
| CA2311653C (en) | Rov deployed tree cap for a subsea tree and method of installation | |
| US8047295B2 (en) | Lightweight device for remote subsea wireline intervention | |
| CA1160152A (en) | Multiline riser support and connection system and method for subsea wells | |
| US4423984A (en) | Marine compliant riser system | |
| US4523878A (en) | Remotely replaceable guidepost method and apparatus | |
| US20060124314A1 (en) | Assembly and a method for intervention of a subsea well | |
| US4024718A (en) | Subsea cable apparatus and method of handling same | |
| CA1122117A (en) | Connection of underwater lines | |
| EP2281102A2 (en) | Wireline drilling system and method | |
| US20100307760A1 (en) | Subsea wireline intervention system | |
| JPS6351238B2 (ja) | ||
| EP0026353B1 (en) | Apparatus and method for connecting diverless subsea flowlines | |
| US4477205A (en) | Apparatus for connecting underwater flow line hubs | |
| GB2323907A (en) | Method and apparatus for connecting underwater conduits | |
| CA1134264A (en) | Protective cover for underwater flow line hub | |
| CA1148078A (en) | Connection of underwater lines | |
| CA1148079A (en) | Connection of underwater lines | |
| US4580636A (en) | Flow line pull in tool | |
| GB2059534A (en) | Method and Apparatus for Completing Diverless Subsea Flowline Connections | |
| CA1177390A (en) | Method and apparatus for completing diverless subsea large diameter flowline connections | |
| JPH0613892Y2 (ja) | 水中保守点検装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |