GB2436114B - Expandable tubular - Google Patents
Expandable tubularInfo
- Publication number
- GB2436114B GB2436114B GB0624781A GB0624781A GB2436114B GB 2436114 B GB2436114 B GB 2436114B GB 0624781 A GB0624781 A GB 0624781A GB 0624781 A GB0624781 A GB 0624781A GB 2436114 B GB2436114 B GB 2436114B
- Authority
- GB
- United Kingdom
- Prior art keywords
- expandable tubular
- expandable
- tubular
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
- E21B43/106—Couplings or joints therefor
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
-
- 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
- E21B17/08—Casing joints
-
- 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
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
-
- 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
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
- E21B43/105—Expanding tools specially adapted therefor
-
- 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
- F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
- F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/147—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part
-
- 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
- F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
- F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/16—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
- F16L13/166—Deformed by radially expanding an inner part
-
- 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
- F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
- F16L13/14—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
- F16L13/16—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
- F16L13/168—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars for screw threaded pipes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Joints Allowing Movement (AREA)
- Materials For Medical Uses (AREA)
- Heat Treatment Of Articles (AREA)
- Earth Drilling (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0624781A GB2436114B (en) | 2003-08-14 | 2004-08-13 | Expandable tubular |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49505603P | 2003-08-14 | 2003-08-14 | |
US58537004P | 2004-07-02 | 2004-07-02 | |
GB0624781A GB2436114B (en) | 2003-08-14 | 2004-08-13 | Expandable tubular |
GB0602877A GB2419913B (en) | 2003-08-14 | 2004-08-13 | Expandable Tubular |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0624781D0 GB0624781D0 (en) | 2007-01-17 |
GB2436114A GB2436114A (en) | 2007-09-19 |
GB2436114B true GB2436114B (en) | 2008-03-05 |
Family
ID=34198024
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0624779A Expired - Fee Related GB2432385B (en) | 2003-08-14 | 2004-08-13 | Expandable tubular |
GB0602877A Expired - Fee Related GB2419913B (en) | 2003-08-14 | 2004-08-13 | Expandable Tubular |
GB0624781A Expired - Fee Related GB2436114B (en) | 2003-08-14 | 2004-08-13 | Expandable tubular |
GB0624790A Withdrawn GB2436115A (en) | 2003-08-14 | 2004-08-13 | A tubular expansion device with lubricating coatings |
GB0624786A Expired - Fee Related GB2432386B (en) | 2003-08-14 | 2004-08-13 | Expandable tubular |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0624779A Expired - Fee Related GB2432385B (en) | 2003-08-14 | 2004-08-13 | Expandable tubular |
GB0602877A Expired - Fee Related GB2419913B (en) | 2003-08-14 | 2004-08-13 | Expandable Tubular |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0624790A Withdrawn GB2436115A (en) | 2003-08-14 | 2004-08-13 | A tubular expansion device with lubricating coatings |
GB0624786A Expired - Fee Related GB2432386B (en) | 2003-08-14 | 2004-08-13 | Expandable tubular |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070163785A1 (en) |
CA (1) | CA2535817A1 (en) |
GB (5) | GB2432385B (en) |
NO (1) | NO20061162L (en) |
WO (1) | WO2005017303A2 (en) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7603758B2 (en) | 1998-12-07 | 2009-10-20 | Shell Oil Company | Method of coupling a tubular member |
CA2407983C (en) | 1998-11-16 | 2010-01-12 | Robert Lance Cook | Radial expansion of tubular members |
US6823937B1 (en) | 1998-12-07 | 2004-11-30 | Shell Oil Company | Wellhead |
US7231985B2 (en) | 1998-11-16 | 2007-06-19 | Shell Oil Company | Radial expansion of tubular members |
US7121352B2 (en) | 1998-11-16 | 2006-10-17 | Enventure Global Technology | Isolation of subterranean zones |
US7357188B1 (en) | 1998-12-07 | 2008-04-15 | Shell Oil Company | Mono-diameter wellbore casing |
US6557640B1 (en) | 1998-12-07 | 2003-05-06 | Shell Oil Company | Lubrication and self-cleaning system for expansion mandrel |
US6758278B2 (en) | 1998-12-07 | 2004-07-06 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
US7195064B2 (en) | 1998-12-07 | 2007-03-27 | Enventure Global Technology | Mono-diameter wellbore casing |
US7185710B2 (en) | 1998-12-07 | 2007-03-06 | Enventure Global Technology | Mono-diameter wellbore casing |
US7363984B2 (en) | 1998-12-07 | 2008-04-29 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
GB2344606B (en) | 1998-12-07 | 2003-08-13 | Shell Int Research | Forming a wellbore casing by expansion of a tubular member |
US7552776B2 (en) | 1998-12-07 | 2009-06-30 | Enventure Global Technology, Llc | Anchor hangers |
AU770359B2 (en) | 1999-02-26 | 2004-02-19 | Shell Internationale Research Maatschappij B.V. | Liner hanger |
US7055608B2 (en) | 1999-03-11 | 2006-06-06 | Shell Oil Company | Forming a wellbore casing while simultaneously drilling a wellbore |
US7350563B2 (en) | 1999-07-09 | 2008-04-01 | Enventure Global Technology, L.L.C. | System for lining a wellbore casing |
WO2001033037A1 (en) | 1999-11-01 | 2001-05-10 | Shell Oil Company | Wellbore casing repair |
WO2003071086A2 (en) | 2002-02-15 | 2003-08-28 | Enventure Global Technology | Mono-diameter wellbore casing |
US7234531B2 (en) | 1999-12-03 | 2007-06-26 | Enventure Global Technology, Llc | Mono-diameter wellbore casing |
WO2002023007A1 (en) | 2000-09-18 | 2002-03-21 | Shell Oil Company | Liner hanger with sliding sleeve valve |
US7100685B2 (en) | 2000-10-02 | 2006-09-05 | Enventure Global Technology | Mono-diameter wellbore casing |
CA2428819A1 (en) | 2001-01-03 | 2002-07-11 | Enventure Global Technology | Mono-diameter wellbore casing |
US7410000B2 (en) | 2001-01-17 | 2008-08-12 | Enventure Global Technology, Llc. | Mono-diameter wellbore casing |
AU2002345912A1 (en) | 2001-07-06 | 2003-01-21 | Enventure Global Technology | Liner hanger |
AU2002318438A1 (en) | 2001-07-06 | 2003-01-21 | Enventure Global Technology | Liner hanger |
US7258168B2 (en) | 2001-07-27 | 2007-08-21 | Enventure Global Technology L.L.C. | Liner hanger with slip joint sealing members and method of use |
GB2396639B (en) | 2001-08-20 | 2006-03-08 | Enventure Global Technology | An apparatus for forming a wellbore casing by use of an adjustable tubular expansion cone |
GB2396646B (en) | 2001-09-07 | 2006-03-01 | Enventure Global Technology | Adjustable expansion cone assembly |
US7546881B2 (en) | 2001-09-07 | 2009-06-16 | Enventure Global Technology, Llc | Apparatus for radially expanding and plastically deforming a tubular member |
GB2414749B (en) | 2001-11-12 | 2006-06-28 | Enventure Global Technology | Mono diameter wellbore casing |
NL1019368C2 (en) | 2001-11-14 | 2003-05-20 | Nutricia Nv | Preparation for improving receptor performance. |
GB2401893B (en) | 2001-12-27 | 2005-07-13 | Enventure Global Technology | Seal receptacle using expandable liner hanger |
WO2004018823A2 (en) | 2002-08-23 | 2004-03-04 | Enventure Global Technology | Interposed joint sealing layer method of forming a wellbore casing |
EP1985797B1 (en) | 2002-04-12 | 2011-10-26 | Enventure Global Technology | Protective sleeve for threated connections for expandable liner hanger |
CA2482278A1 (en) | 2002-04-15 | 2003-10-30 | Enventure Global Technology | Protective sleeve for threaded connections for expandable liner hanger |
US7360591B2 (en) | 2002-05-29 | 2008-04-22 | Enventure Global Technology, Llc | System for radially expanding a tubular member |
GB2418944B (en) | 2002-06-10 | 2006-08-30 | Enventure Global Technology | Mono Diameter Wellbore Casing |
AU2003258274A1 (en) | 2002-08-23 | 2004-03-11 | Enventure Global Technology | Magnetic impulse applied sleeve method of forming a wellbore casing |
MXPA05003115A (en) | 2002-09-20 | 2005-08-03 | Eventure Global Technology | Pipe formability evaluation for expandable tubulars. |
AU2003263859A1 (en) | 2002-09-20 | 2004-04-08 | Enventure Global Technology | Protective sleeve for expandable tubulars |
CA2499007C (en) | 2002-09-20 | 2012-08-07 | Enventure Global Technology | Bottom plug for forming a mono diameter wellbore casing |
GB2410280B (en) | 2002-09-20 | 2007-04-04 | Enventure Global Technology | Self-lubricating expansion mandrel for expandable tubular |
US7886831B2 (en) | 2003-01-22 | 2011-02-15 | Enventure Global Technology, L.L.C. | Apparatus for radially expanding and plastically deforming a tubular member |
WO2004076798A2 (en) | 2003-02-26 | 2004-09-10 | Enventure Global Technology | Apparatus for radially expanding and plastically deforming a tubular member |
JP2006517011A (en) | 2003-01-27 | 2006-07-13 | エンベンチャー グローバル テクノロジー | Lubrication system for radial expansion of tubular members |
GB2415454B (en) | 2003-03-11 | 2007-08-01 | Enventure Global Technology | Apparatus for radially expanding and plastically deforming a tubular member |
GB2415988B (en) | 2003-04-17 | 2007-10-17 | Enventure Global Technology | Apparatus for radially expanding and plastically deforming a tubular member |
US20050166387A1 (en) | 2003-06-13 | 2005-08-04 | Cook Robert L. | Method and apparatus for forming a mono-diameter wellbore casing |
US7712522B2 (en) | 2003-09-05 | 2010-05-11 | Enventure Global Technology, Llc | Expansion cone and system |
GB2427212B (en) * | 2003-09-05 | 2008-04-23 | Enventure Global Technology | Expandable tubular |
GB2432605B (en) * | 2004-08-02 | 2009-07-08 | Enventure Global Technology | Expandable tubular |
CA2576985A1 (en) * | 2004-08-11 | 2006-02-23 | Enventure Global Technology, L.L.C. | Hydroforming method and apparatus |
WO2006020960A2 (en) | 2004-08-13 | 2006-02-23 | Enventure Global Technology, Llc | Expandable tubular |
US8230926B2 (en) * | 2010-03-11 | 2012-07-31 | Halliburton Energy Services Inc. | Multiple stage cementing tool with expandable sealing element |
US9863559B2 (en) * | 2013-12-11 | 2018-01-09 | Faurecia Emissions Control Technologies, Usa, Llc | Thin wall welding |
BR112016027460B1 (en) * | 2014-06-16 | 2021-11-23 | Halliburton Energy Services, Inc | COATING JOINT ASSEMBLY, WELL SYSTEM, AND, METHOD TO OPERATE WELLS |
US20180154498A1 (en) * | 2016-12-05 | 2018-06-07 | Onesubsea Ip Uk Limited | Burnishing assembly systems and methods |
CN107597875A (en) * | 2017-10-23 | 2018-01-19 | 宝鸡市永盛泰钛业有限公司 | A kind of production method of copper composite ti pipe |
CN110668827A (en) * | 2019-11-18 | 2020-01-10 | 西北工业大学 | A method for 3D printing textured self-lubricating ceramic materials |
CN111020448B (en) * | 2019-12-12 | 2022-01-28 | 北京工商大学 | Wear-resistant anti-corrosion sucker rod coupling with oil storage and oil supplement channel on surface and preparation process |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2382607A (en) * | 2000-08-18 | 2003-06-04 | Halliburton Energy Serv Inc | Expandable coupling |
WO2003048521A2 (en) * | 2001-12-06 | 2003-06-12 | Weatherford/Lamb, Inc. | Method for joining tubulars by expansion |
WO2003059549A1 (en) * | 2002-01-07 | 2003-07-24 | Enventure Global Technology | Protective sleeve for threaded connections for expandable liner hanger |
WO2004010039A2 (en) * | 2002-07-19 | 2004-01-29 | Enventure Global Technology | Protective sleeve for threaded connections for expandable liner hanger |
WO2004009950A1 (en) * | 2002-07-24 | 2004-01-29 | Enventure Global Technology | Dual well completion system |
GB2407593A (en) * | 2003-07-26 | 2005-05-04 | Weatherford Lamb | Sealing coupling joints between tubing sections |
GB2415003A (en) * | 2003-02-18 | 2005-12-14 | Enventure Global Technology | Protective compression and tension sleeves for threaded connections for radially expandable tubular members |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69325644T2 (en) * | 1992-10-30 | 2000-04-13 | Japan Casting & Forging Corp., Tokyo | High-strength hot-rolled steel sheet with excellent uniform elongation after cold working and process for its production |
DE4406167C2 (en) * | 1994-02-25 | 1997-04-24 | Bbc Reaktor Gmbh | Method for achieving a tight connection between a tube and a sleeve |
MY116920A (en) * | 1996-07-01 | 2004-04-30 | Shell Int Research | Expansion of tubings |
US6098717A (en) * | 1997-10-08 | 2000-08-08 | Formlock, Inc. | Method and apparatus for hanging tubulars in wells |
US6354373B1 (en) * | 1997-11-26 | 2002-03-12 | Schlumberger Technology Corporation | Expandable tubing for a well bore hole and method of expanding |
US6138761A (en) * | 1998-02-24 | 2000-10-31 | Halliburton Energy Services, Inc. | Apparatus and methods for completing a wellbore |
GB2345308B (en) * | 1998-12-22 | 2003-08-06 | Petroline Wellsystems Ltd | Tubing anchor |
FR2811056B1 (en) * | 2000-06-30 | 2003-05-16 | Vallourec Mannesmann Oil & Gas | TUBULAR THREADED JOINT SUITABLE FOR DIAMETRIC EXPANSION |
DE60204082T2 (en) * | 2001-05-31 | 2005-11-17 | Jfe Steel Corp. | Welded steel tube with excellent internal high-pressure formability and process for its production |
GB2410280B (en) * | 2002-09-20 | 2007-04-04 | Enventure Global Technology | Self-lubricating expansion mandrel for expandable tubular |
JP2006517011A (en) * | 2003-01-27 | 2006-07-13 | エンベンチャー グローバル テクノロジー | Lubrication system for radial expansion of tubular members |
-
2004
- 2004-08-13 GB GB0624779A patent/GB2432385B/en not_active Expired - Fee Related
- 2004-08-13 US US10/568,200 patent/US20070163785A1/en not_active Abandoned
- 2004-08-13 GB GB0602877A patent/GB2419913B/en not_active Expired - Fee Related
- 2004-08-13 CA CA002535817A patent/CA2535817A1/en not_active Abandoned
- 2004-08-13 GB GB0624781A patent/GB2436114B/en not_active Expired - Fee Related
- 2004-08-13 GB GB0624790A patent/GB2436115A/en not_active Withdrawn
- 2004-08-13 WO PCT/US2004/026345 patent/WO2005017303A2/en active Application Filing
- 2004-08-13 GB GB0624786A patent/GB2432386B/en not_active Expired - Fee Related
-
2006
- 2006-03-13 NO NO20061162A patent/NO20061162L/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2382607A (en) * | 2000-08-18 | 2003-06-04 | Halliburton Energy Serv Inc | Expandable coupling |
WO2003048521A2 (en) * | 2001-12-06 | 2003-06-12 | Weatherford/Lamb, Inc. | Method for joining tubulars by expansion |
WO2003059549A1 (en) * | 2002-01-07 | 2003-07-24 | Enventure Global Technology | Protective sleeve for threaded connections for expandable liner hanger |
WO2004010039A2 (en) * | 2002-07-19 | 2004-01-29 | Enventure Global Technology | Protective sleeve for threaded connections for expandable liner hanger |
WO2004009950A1 (en) * | 2002-07-24 | 2004-01-29 | Enventure Global Technology | Dual well completion system |
GB2415003A (en) * | 2003-02-18 | 2005-12-14 | Enventure Global Technology | Protective compression and tension sleeves for threaded connections for radially expandable tubular members |
GB2407593A (en) * | 2003-07-26 | 2005-05-04 | Weatherford Lamb | Sealing coupling joints between tubing sections |
Also Published As
Publication number | Publication date |
---|---|
GB2432385A (en) | 2007-05-23 |
GB0624790D0 (en) | 2007-01-17 |
WO2005017303A2 (en) | 2005-02-24 |
US20070163785A1 (en) | 2007-07-19 |
GB2432385B (en) | 2008-05-21 |
GB2419913A (en) | 2006-05-10 |
GB2436115A (en) | 2007-09-19 |
WO2005017303B1 (en) | 2007-04-19 |
GB0624781D0 (en) | 2007-01-17 |
NO20061162L (en) | 2006-05-10 |
WO2005017303A3 (en) | 2007-03-15 |
GB0624779D0 (en) | 2007-01-17 |
CA2535817A1 (en) | 2005-02-24 |
GB2419913B (en) | 2008-03-05 |
GB2432386B (en) | 2008-03-05 |
GB0602877D0 (en) | 2006-03-22 |
GB0624786D0 (en) | 2007-01-17 |
GB2436114A (en) | 2007-09-19 |
GB2432386A (en) | 2007-05-23 |
WO2005017303A9 (en) | 2005-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20090813 |