NO20111073A1 - Rigglost forlatelsessystem - Google Patents
Rigglost forlatelsessystem Download PDFInfo
- Publication number
- NO20111073A1 NO20111073A1 NO20111073A NO20111073A NO20111073A1 NO 20111073 A1 NO20111073 A1 NO 20111073A1 NO 20111073 A NO20111073 A NO 20111073A NO 20111073 A NO20111073 A NO 20111073A NO 20111073 A1 NO20111073 A1 NO 20111073A1
- Authority
- NO
- Norway
- Prior art keywords
- cutting module
- wellhead
- surface vessel
- cutter
- control cable
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 123
- 238000000034 method Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 11
- 230000003213 activating effect Effects 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims description 4
- 238000005553 drilling Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004137 mechanical activation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/12—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground specially adapted for underwater installations
-
- 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
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/04—Manipulators for underwater operations, e.g. temporarily connected to well heads
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)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14199108P | 2008-12-31 | 2008-12-31 | |
| US12/646,077 US8967270B2 (en) | 2008-12-31 | 2009-12-23 | Rigless abandonment system |
| PCT/US2009/069850 WO2010078447A2 (en) | 2008-12-31 | 2009-12-30 | Rigless abandonment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20111073A1 true NO20111073A1 (no) | 2011-08-16 |
Family
ID=42283480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20111073A NO20111073A1 (no) | 2008-12-31 | 2011-07-28 | Rigglost forlatelsessystem |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8967270B2 (pt) |
| AU (1) | AU2009334509B2 (pt) |
| BR (1) | BRPI0923837A2 (pt) |
| GB (1) | GB2479318B8 (pt) |
| NO (1) | NO20111073A1 (pt) |
| NZ (1) | NZ594303A (pt) |
| WO (1) | WO2010078447A2 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2006407C2 (en) * | 2011-03-16 | 2012-09-18 | Heerema Marine Contractors Nl | Method for removing a hydrocarbon production platform from sea. |
| US20120261134A1 (en) * | 2011-04-15 | 2012-10-18 | Vetco Gray Inc. | Wellhead wicker repair tool |
| US9488024B2 (en) | 2012-04-16 | 2016-11-08 | Wild Well Control, Inc. | Annulus cementing tool for subsea abandonment operation |
| US9222328B2 (en) | 2012-12-07 | 2015-12-29 | Smith International, Inc. | Wellhead latch and removal systems |
| WO2016106267A1 (en) * | 2014-12-23 | 2016-06-30 | Shell Oil Company | Riserless subsea well abandonment system |
| GB201505620D0 (en) | 2015-04-01 | 2015-05-13 | Wardley Michael | Specification for method of abandoning a well |
| WO2018075737A1 (en) * | 2016-10-19 | 2018-04-26 | Oceaneeering International, Inc | Conductor removal system |
| US20180112484A1 (en) * | 2016-10-21 | 2018-04-26 | Baker Hughes Incorporated | Wellhead based well control arrangement for upper plug and abandonment operations and method |
| US11125041B2 (en) | 2016-10-21 | 2021-09-21 | Aker Solutions Inc. | Subsea module and downhole tool |
| US10385640B2 (en) | 2017-01-10 | 2019-08-20 | Weatherford Technology Holdings, Llc | Tension cutting casing and wellhead retrieval system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3225826A (en) * | 1962-11-05 | 1965-12-28 | Chevron Res | Method and apparatus for working on submerged wells |
| IE56969B1 (en) * | 1984-10-06 | 1992-02-26 | Deepwater Oil Services | Cutting and recovery tool |
| US5107931A (en) * | 1990-11-14 | 1992-04-28 | Valka William A | Temporary abandonment cap and tool |
| GB9604917D0 (en) * | 1996-03-08 | 1996-05-08 | Red Baron Oil Tools Rental | Removal of wellhead assemblies |
| AU761233B2 (en) * | 1999-04-05 | 2003-05-29 | Baker Hughes Incorporated | One-trip casing cutting & removal apparatus |
| BR0206204B1 (pt) * | 2001-01-08 | 2014-11-25 | Acergy France Sa | "torre de tubo ascendente marítima". |
| US6484806B2 (en) * | 2001-01-30 | 2002-11-26 | Atwood Oceanics, Inc. | Methods and apparatus for hydraulic and electro-hydraulic control of subsea blowout preventor systems |
| WO2005016581A2 (en) * | 2003-08-12 | 2005-02-24 | Oceaneering International, Inc. | Casing cutter |
| BRPI0512191B1 (pt) * | 2004-06-18 | 2017-04-04 | Aker Kvaerner Subsea As | umbilical |
-
2009
- 2009-12-23 US US12/646,077 patent/US8967270B2/en active Active
- 2009-12-30 NZ NZ594303A patent/NZ594303A/xx not_active IP Right Cessation
- 2009-12-30 AU AU2009334509A patent/AU2009334509B2/en not_active Ceased
- 2009-12-30 BR BRPI0923837-9A patent/BRPI0923837A2/pt not_active IP Right Cessation
- 2009-12-30 GB GB201113098A patent/GB2479318B8/en active Active
- 2009-12-30 WO PCT/US2009/069850 patent/WO2010078447A2/en not_active Ceased
-
2011
- 2011-07-28 NO NO20111073A patent/NO20111073A1/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2479318B (en) | 2014-04-02 |
| GB2479318B8 (en) | 2014-07-02 |
| WO2010078447A2 (en) | 2010-07-08 |
| WO2010078447A3 (en) | 2010-10-21 |
| US8967270B2 (en) | 2015-03-03 |
| BRPI0923837A2 (pt) | 2015-07-21 |
| GB201113098D0 (en) | 2011-09-14 |
| GB2479318A8 (en) | 2014-07-02 |
| GB2479318A (en) | 2011-10-05 |
| AU2009334509A1 (en) | 2011-08-18 |
| NZ594303A (en) | 2013-11-29 |
| US20100163244A1 (en) | 2010-07-01 |
| AU2009334509B2 (en) | 2013-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |