NO20075141L - Beskyttende hylse. - Google Patents
Beskyttende hylse.Info
- Publication number
- NO20075141L NO20075141L NO20075141A NO20075141A NO20075141L NO 20075141 L NO20075141 L NO 20075141L NO 20075141 A NO20075141 A NO 20075141A NO 20075141 A NO20075141 A NO 20075141A NO 20075141 L NO20075141 L NO 20075141L
- Authority
- NO
- Norway
- Prior art keywords
- sleeve
- protective sleeve
- seal
- profile
- wellbore
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 title abstract 2
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
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
-
- 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
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1007—Wear protectors; Centralising devices, e.g. stabilisers for the internal surface of a pipe, e.g. wear bushings for underwater 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/12—Devices for placing or drawing out wear protectors
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Beskyttende hylse (12) for låsing over en tetning (72) i en brønnboring er beskrevet. Hylsen (12) er tilpasset for frigjørbart inngrep med et føreverktøy (14) og har en låsemekanisme (28) som omfatter første og andre rørformete elementer og en krage (56) er skapt. Et rørformet element omfatter en profil tilpasset for å passe med en profil av tetningen (72). Hylsen (12) kan plasseres på en arbeidsstreng (14), omfattende en roterende borestreng, og oppfinnelsen gjelder også fremgangsmåter for innføring, setting og utføring av intervensjonsoperasjoner og gjenoppretting av hylsen i en enkelt tur.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0506640.2A GB0506640D0 (en) | 2005-04-01 | 2005-04-01 | Protection sleeve |
PCT/GB2006/001233 WO2006103477A1 (en) | 2005-04-01 | 2006-04-03 | Protection sleeve |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20075141L true NO20075141L (no) | 2007-12-21 |
NO334938B1 NO334938B1 (no) | 2014-07-21 |
Family
ID=34586547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20075141A NO334938B1 (no) | 2005-04-01 | 2007-10-10 | Beskyttende hylse. |
Country Status (4)
Country | Link |
---|---|
US (1) | US8201622B2 (no) |
GB (2) | GB0506640D0 (no) |
NO (1) | NO334938B1 (no) |
WO (1) | WO2006103477A1 (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201011153D0 (en) * | 2010-07-02 | 2010-08-18 | M I Drilling Fluids Uk Ltd | Retrievable subsea device |
NO334106B1 (no) | 2011-01-11 | 2013-12-09 | Aker Subsea As | Borbeskytter for en rørhenger samt anvendelse av denne |
WO2013126070A1 (en) * | 2012-02-24 | 2013-08-29 | Halliburton Energy Services, Inc. | Protection of casing lowside while milling casing exit |
GB2521303B (en) | 2012-10-05 | 2020-04-29 | Halliburton Energy Services Inc | Sealing a downhole tool |
US10267099B2 (en) * | 2016-03-07 | 2019-04-23 | Tejas Research & Engineering, Llc | Isolation sleeve for downhole equipment |
US10822888B2 (en) | 2016-03-07 | 2020-11-03 | Halliburton Energy Services, Inc. | Sacrificial protector sleeve |
US9850719B1 (en) * | 2017-04-24 | 2017-12-26 | Chevron U.S.A. Inc. | Production risers having rigid inserts and systems and methods for using |
CN111075365B (zh) * | 2018-10-18 | 2021-06-25 | 中国石油化工股份有限公司 | 回接筒保护装置及其送入提出工具 |
US20220034193A1 (en) * | 2020-07-28 | 2022-02-03 | Baker Hughes Oilfield Operations Llc | Seal protection arrangement and system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3247914A (en) | 1962-10-02 | 1966-04-26 | Gray Tool Co | Completion of wells |
FR2615897B1 (fr) * | 1987-05-25 | 1989-09-22 | Flopetrol | Dispositif de verrouillage pour outil dans un puits d'hydrocarbures |
GB8907446D0 (en) * | 1989-04-03 | 1989-05-17 | Cameron Iron Works Inc | Wear bushing retrieval tool |
US6719044B2 (en) * | 2000-03-28 | 2004-04-13 | Abb Vetco Gray Inc. | Wear bushing running and retrieval tools |
DE60117372T2 (de) * | 2000-05-05 | 2006-10-12 | Weatherford/Lamb, Inc., Houston | Vorrichtung und verfahren zur herstellung einer lateralbohrung |
US6749018B1 (en) * | 2000-11-21 | 2004-06-15 | Abb Vetco Gray Inc. | Bit run and retrieval wear bushing and tool |
US6966381B2 (en) | 2003-04-09 | 2005-11-22 | Cooper Cameron Corporation | Drill-through spool body sleeve assembly |
US7150323B2 (en) * | 2004-07-26 | 2006-12-19 | Vetco Gray Inc. | Shoulder ring set on casing hanger trip |
-
2005
- 2005-04-01 GB GBGB0506640.2A patent/GB0506640D0/en not_active Ceased
-
2006
- 2006-04-03 US US11/887,505 patent/US8201622B2/en active Active
- 2006-04-03 WO PCT/GB2006/001233 patent/WO2006103477A1/en active Application Filing
- 2006-04-03 GB GB0718650A patent/GB2439242B/en active Active
-
2007
- 2007-10-10 NO NO20075141A patent/NO334938B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
GB2439242B (en) | 2010-12-22 |
GB2439242A (en) | 2007-12-19 |
US20090314492A1 (en) | 2009-12-24 |
GB0718650D0 (en) | 2007-10-31 |
NO334938B1 (no) | 2014-07-21 |
US8201622B2 (en) | 2012-06-19 |
WO2006103477A1 (en) | 2006-10-05 |
GB0506640D0 (en) | 2005-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CREP | Change of representative |
Representative=s name: PROTECTOR INTELLECTUAL PROPERTY CONSULTANTS AS, PO |
|
CREP | Change of representative |
Representative=s name: ZACCO NORWAY AS, POSTBOKS 2003 VIKA |
|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: HALLIBURTON MANUFACTURING & SERVICES LTD, GB |