DE69001031T2 - Verklammernde verbindung fuer aufwickelbare roehren. - Google Patents
Verklammernde verbindung fuer aufwickelbare roehren.Info
- Publication number
- DE69001031T2 DE69001031T2 DE9090200667T DE69001031T DE69001031T2 DE 69001031 T2 DE69001031 T2 DE 69001031T2 DE 9090200667 T DE9090200667 T DE 9090200667T DE 69001031 T DE69001031 T DE 69001031T DE 69001031 T2 DE69001031 T2 DE 69001031T2
- Authority
- DE
- Germany
- Prior art keywords
- reelable
- tubes
- clamping connection
- clamping
- connection
- 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 - Fee Related
Links
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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/041—Couplings; joints between rod or the like and bit or between rod and rod or the like specially adapted for coiled tubing
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Food-Manufacturing Devices (AREA)
- Toys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/328,668 US4936618A (en) | 1989-03-27 | 1989-03-27 | Grapple connection for coiled tubing |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69001031D1 DE69001031D1 (de) | 1993-04-15 |
DE69001031T2 true DE69001031T2 (de) | 1993-06-17 |
Family
ID=23281916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9090200667T Expired - Fee Related DE69001031T2 (de) | 1989-03-27 | 1990-03-21 | Verklammernde verbindung fuer aufwickelbare roehren. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4936618A (de) |
EP (1) | EP0390258B1 (de) |
CA (1) | CA1304677C (de) |
DE (1) | DE69001031T2 (de) |
NO (1) | NO901380L (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2122957C (en) * | 1994-05-05 | 1999-01-19 | Donald Alexander Smith | Coiled tubing connector |
US7498509B2 (en) | 1995-09-28 | 2009-03-03 | Fiberspar Corporation | Composite coiled tubing end connector |
US5921285A (en) | 1995-09-28 | 1999-07-13 | Fiberspar Spoolable Products, Inc. | Composite spoolable tube |
GB2337569B (en) * | 1995-09-28 | 2000-03-22 | Fiber Spar And Tube Corp | Composite coiled tubing end connector |
US8678042B2 (en) | 1995-09-28 | 2014-03-25 | Fiberspar Corporation | Composite spoolable tube |
US5947198A (en) * | 1996-04-23 | 1999-09-07 | Schlumberger Technology Corporation | Downhole tool |
US5911277A (en) * | 1997-09-22 | 1999-06-15 | Schlumberger Technology Corporation | System for activating a perforating device in a well |
US6296066B1 (en) | 1997-10-27 | 2001-10-02 | Halliburton Energy Services, Inc. | Well system |
US7059881B2 (en) * | 1997-10-27 | 2006-06-13 | Halliburton Energy Services, Inc. | Spoolable composite coiled tubing connector |
US6264244B1 (en) | 1998-04-29 | 2001-07-24 | Halliburton Energy Services, Inc. | End connector for composite coiled tubing |
US6257332B1 (en) | 1999-09-14 | 2001-07-10 | Halliburton Energy Services, Inc. | Well management system |
WO2001025667A1 (en) | 1999-10-01 | 2001-04-12 | Fiberspar Corporation | Composite coiled tubing end connector and pipe-to-pipe connector |
US6364368B1 (en) | 1999-10-20 | 2002-04-02 | Marion D. Kilgore | Internal flush coupling for composite coiled tubing |
WO2002088587A1 (en) * | 2001-04-27 | 2002-11-07 | Fiberspar Corporation | Buoyancy control systems for tubes |
CA2490176C (en) | 2004-02-27 | 2013-02-05 | Fiberspar Corporation | Fiber reinforced spoolable pipe |
US8187687B2 (en) | 2006-03-21 | 2012-05-29 | Fiberspar Corporation | Reinforcing matrix for spoolable pipe |
US8839822B2 (en) | 2006-03-22 | 2014-09-23 | National Oilwell Varco, L.P. | Dual containment systems, methods and kits |
US8671992B2 (en) | 2007-02-02 | 2014-03-18 | Fiberspar Corporation | Multi-cell spoolable composite pipe |
US8746289B2 (en) | 2007-02-15 | 2014-06-10 | Fiberspar Corporation | Weighted spoolable pipe |
CA2641492C (en) | 2007-10-23 | 2016-07-05 | Fiberspar Corporation | Heated pipe and methods of transporting viscous fluid |
US7832471B2 (en) * | 2008-03-28 | 2010-11-16 | Schlumberger Technology Corporation | Fitting arrangements and methods of installing fitting arrangements in a well bore |
US9127546B2 (en) | 2009-01-23 | 2015-09-08 | Fiberspar Coproation | Downhole fluid separation |
AU2010331950B2 (en) | 2009-12-15 | 2015-11-05 | Fiberspar Corporation | System and methods for removing fluids from a subterranean well |
US8955599B2 (en) | 2009-12-15 | 2015-02-17 | Fiberspar Corporation | System and methods for removing fluids from a subterranean well |
WO2014026190A1 (en) | 2012-08-10 | 2014-02-13 | National Oilwell Varco, L.P. | Composite coiled tubing connectors |
GB2584275B (en) * | 2019-05-21 | 2022-11-23 | Well Engineering Tech Fzco | A connector for wellbore tubulars |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1640847A (en) * | 1925-08-31 | 1927-08-30 | Albert H Neilson | Multiple sucker-rod socket |
US1734338A (en) * | 1928-03-19 | 1929-11-05 | Albert H Neilson | Slip socket |
US3191981A (en) * | 1963-06-27 | 1965-06-29 | Bowen Tools Inc | Overshot-grappling tool |
US3727967A (en) * | 1971-06-17 | 1973-04-17 | Inst Proiectari Si Cercetari P | Universal overshot |
FR2556404B1 (fr) * | 1983-09-08 | 1988-06-10 | Lucet Raymond | Tuyau souple (elastomeres) " auto-porteur " plus specialement utilise comme conduit de support et aspiration/refoulement capable de porter des pompes immergees |
US4515220A (en) * | 1983-12-12 | 1985-05-07 | Otis Engineering Corporation | Apparatus and method for rotating coil tubing in a well |
-
1989
- 1989-03-27 US US07/328,668 patent/US4936618A/en not_active Expired - Fee Related
- 1989-09-05 CA CA000610289A patent/CA1304677C/en not_active Expired - Fee Related
-
1990
- 1990-03-21 DE DE9090200667T patent/DE69001031T2/de not_active Expired - Fee Related
- 1990-03-21 EP EP90200667A patent/EP0390258B1/de not_active Expired - Lifetime
- 1990-03-26 NO NO90901380A patent/NO901380L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE69001031D1 (de) | 1993-04-15 |
EP0390258A1 (de) | 1990-10-03 |
NO901380D0 (no) | 1990-03-26 |
US4936618A (en) | 1990-06-26 |
NO901380L (no) | 1990-09-28 |
EP0390258B1 (de) | 1993-03-10 |
CA1304677C (en) | 1992-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |