BRPI0814405A2 - Aparelho para manutenção de poço com múltiplas finalidades - Google Patents

Aparelho para manutenção de poço com múltiplas finalidades

Info

Publication number
BRPI0814405A2
BRPI0814405A2 BRPI0814405-2A2A BRPI0814405A BRPI0814405A2 BR PI0814405 A2 BRPI0814405 A2 BR PI0814405A2 BR PI0814405 A BRPI0814405 A BR PI0814405A BR PI0814405 A2 BRPI0814405 A2 BR PI0814405A2
Authority
BR
Brazil
Prior art keywords
multiple purposes
well maintenance
maintenance appliance
appliance
well
Prior art date
Application number
BRPI0814405-2A2A
Other languages
English (en)
Inventor
Benton Knobloch
Todd Roy
Original Assignee
Wellbore Energy Solutions Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wellbore Energy Solutions Llc filed Critical Wellbore Energy Solutions Llc
Publication of BRPI0814405A2 publication Critical patent/BRPI0814405A2/pt
Publication of BRPI0814405A8 publication Critical patent/BRPI0814405A8/pt
Publication of BRPI0814405B1 publication Critical patent/BRPI0814405B1/pt

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
    • E21B37/00—Methods or apparatus for cleaning boreholes or 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/02—Scrapers specially adapted therefor
    • 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
    • E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/06—Fishing for or freeing objects in boreholes or wells using magnetic means
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/08—Fishing for or freeing objects in boreholes or wells using junk baskets or the like
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/08—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with two or more rows of balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2352/00—Apparatus for drilling
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Earth Drilling (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
BRPI0814405-2A 2007-07-06 2008-07-06 Ferramenta para manutenção de poço BRPI0814405B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US95850707P 2007-07-06 2007-07-06
US60/958,507 2007-07-06
PCT/US2008/069276 WO2009009456A1 (en) 2007-07-06 2008-07-06 Multi-purpose well servicing apparatus

Publications (3)

Publication Number Publication Date
BRPI0814405A2 true BRPI0814405A2 (pt) 2015-01-27
BRPI0814405A8 BRPI0814405A8 (pt) 2017-05-16
BRPI0814405B1 BRPI0814405B1 (pt) 2018-06-05

Family

ID=40228998

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814405-2A BRPI0814405B1 (pt) 2007-07-06 2008-07-06 Ferramenta para manutenção de poço

Country Status (12)

Country Link
US (2) US20100181064A1 (pt)
EP (1) EP2176504B1 (pt)
AU (1) AU2008275243B2 (pt)
BR (1) BRPI0814405B1 (pt)
CA (1) CA2692607C (pt)
CO (1) CO6300802A2 (pt)
CY (1) CY1122234T1 (pt)
DK (1) DK2176504T3 (pt)
EA (1) EA016965B1 (pt)
MY (1) MY159006A (pt)
NO (2) NO347018B1 (pt)
WO (1) WO2009009456A1 (pt)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3372779B1 (en) * 2006-12-12 2019-09-04 Halliburton Energy Services, Inc. Mproved downhole scraping and/or brushing tool
US20100181064A1 (en) * 2007-07-06 2010-07-22 Wellbore Energy Solutions, Llc Multi-Purpose Well Servicing Apparatus
US8333243B2 (en) * 2007-11-15 2012-12-18 Vetco Gray Inc. Tensioner anti-rotation device
US8300613B2 (en) 2009-06-05 2012-10-30 Intel Corporation Techniques for detecting beacons on wireless channels
EP2526255B1 (en) 2010-01-20 2014-05-28 Halliburton Energy Services, Inc. Differential pressure wellbore tool and related methods of use
US8511375B2 (en) * 2010-05-03 2013-08-20 Baker Hughes Incorporated Wellbore cleaning devices
US8353349B2 (en) 2010-05-18 2013-01-15 Baker Hughes Incorporated Retaining and isolating mechanisms for magnets in a magnetic cleaning tool
US8336626B2 (en) * 2010-05-18 2012-12-25 Baker Hughes Incorporated Downhole magnetic retrieval devices with fixed magnetic arrays
US8678091B2 (en) 2010-05-18 2014-03-25 Baker Hughes Incorporated Magnetic retrieval apparatus and method for retaining magnets on a downhole magnetic retrieval apparatus
WO2012018830A1 (en) * 2010-08-02 2012-02-09 Potter Drilling, Inc. Dynamic barrier for thermal rock cutting
GB2483436B (en) * 2010-09-02 2018-05-23 Petroleo Brasileiro Sa Petrobras Magnetohydrodynamic device for the preventive control of scale in oil well production columns
US20120138369A1 (en) * 2010-12-06 2012-06-07 Smith International, Inc. Methods to manufacture downhole tools with finished features as an integral cage
US9511825B1 (en) * 2011-01-05 2016-12-06 VIV Solutions LLC Apparatus for suppressing vortex-induced vibration of a structure with reduced coverage
GB201115459D0 (en) * 2011-09-07 2011-10-26 Oilsco Technologies Ltd Apparatus and method
US9109417B2 (en) 2012-06-27 2015-08-18 Odfjell Well Services Europe As Drill string mountable wellbore cleanup apparatus and method
GB2504105B (en) * 2012-07-18 2015-07-08 Servwell Engineering Ltd Magnetic cleaning tool
US9121242B2 (en) * 2012-10-10 2015-09-01 Odfjell Well Services Norway As Downhole magnet, downhole magnetic jetting tool and method of attachment of magnet pieces to the tool body
US9435176B2 (en) 2012-10-26 2016-09-06 Weatherford Technology Holdings, Llc Deburring mill tool for wellbore cleaning
US9869128B1 (en) 2012-11-24 2018-01-16 VIV Solutions LLC Installation systems and methodology for helical strake fins
GB201306495D0 (en) * 2013-04-10 2013-05-22 Rotary Drilling Supplies Europ Ltd Apparatus and method
US9458699B2 (en) 2013-10-30 2016-10-04 Ge Oil & Gas Pressure Control Lp Slotted wellhead and multibowl polishing tool with woven polishing belt
CA2869299C (en) 2013-11-05 2018-10-09 Weatherford/Lamb, Inc. Magnetic retrieval apparatus
US9422781B1 (en) * 2014-10-23 2016-08-23 Lone Star Magnetics, LLC Magnetic tool and method
US10865910B1 (en) 2015-04-17 2020-12-15 VIV Solutions LLC Coupled fairing systems
CN104790911B (zh) * 2015-04-22 2017-05-31 长江大学 一种用于深海隔水管的清洁工具
US9920595B2 (en) 2015-06-15 2018-03-20 Odfjell Well Services Norway As Wellbore filtration tool with novel wiper cup
GB2539998B (en) * 2015-06-15 2017-06-14 Odfjell Well Services Norway As Wellbore filtration tool with novel wiper cup
NO341125B1 (en) * 2015-12-21 2017-08-28 Archer Oiltools As Wellbore cleaning tool and method for assembling the cleaning tool
US10337649B1 (en) 2016-03-02 2019-07-02 VIV Solutions LLC Strake system
US10473131B1 (en) 2016-07-10 2019-11-12 VIV Solutions LLC Helical strakes and collar
US10316619B2 (en) 2017-03-16 2019-06-11 Saudi Arabian Oil Company Systems and methods for stage cementing
US10544648B2 (en) 2017-04-12 2020-01-28 Saudi Arabian Oil Company Systems and methods for sealing a wellbore
US10557330B2 (en) * 2017-04-24 2020-02-11 Saudi Arabian Oil Company Interchangeable wellbore cleaning modules
US10378298B2 (en) 2017-08-02 2019-08-13 Saudi Arabian Oil Company Vibration-induced installation of wellbore casing
US10487604B2 (en) 2017-08-02 2019-11-26 Saudi Arabian Oil Company Vibration-induced installation of wellbore casing
US10597962B2 (en) 2017-09-28 2020-03-24 Saudi Arabian Oil Company Drilling with a whipstock system
US10378339B2 (en) 2017-11-08 2019-08-13 Saudi Arabian Oil Company Method and apparatus for controlling wellbore operations
US11261675B2 (en) 2018-01-16 2022-03-01 VIV Solutions LLC Methods for constructing a helical strake segment using one or more shell sections and fins
US10689913B2 (en) 2018-03-21 2020-06-23 Saudi Arabian Oil Company Supporting a string within a wellbore with a smart stabilizer
US10689914B2 (en) 2018-03-21 2020-06-23 Saudi Arabian Oil Company Opening a wellbore with a smart hole-opener
US10794170B2 (en) 2018-04-24 2020-10-06 Saudi Arabian Oil Company Smart system for selection of wellbore drilling fluid loss circulation material
US10612362B2 (en) 2018-05-18 2020-04-07 Saudi Arabian Oil Company Coiled tubing multifunctional quad-axial visual monitoring and recording
SG11202102602UA (en) 2018-10-31 2021-04-29 Halliburton Energy Services Inc Integrated debris catcher and plug system
US11261670B1 (en) * 2019-07-08 2022-03-01 VIV Solutions LLC VIV suppression for retrofit with minimal tooling
US11480032B2 (en) * 2020-03-02 2022-10-25 Weatherford Technology Holdings, Llc Debris collection tool
US11299968B2 (en) 2020-04-06 2022-04-12 Saudi Arabian Oil Company Reducing wellbore annular pressure with a release system
US11396789B2 (en) 2020-07-28 2022-07-26 Saudi Arabian Oil Company Isolating a wellbore with a wellbore isolation system
US11414942B2 (en) 2020-10-14 2022-08-16 Saudi Arabian Oil Company Packer installation systems and related methods
US11933140B2 (en) * 2021-02-02 2024-03-19 Saudi Arabian Oil Company Well cleaning tools and related methods of cleaning wells in oil and gas applications
US11828123B2 (en) 2021-07-28 2023-11-28 Lance Cox System, apparatus, and method for maintaining a polishing rod
US11624265B1 (en) 2021-11-12 2023-04-11 Saudi Arabian Oil Company Cutting pipes in wellbores using downhole autonomous jet cutting tools
US12044088B2 (en) 2022-04-13 2024-07-23 Saudi Arabian Oil Company Wellbore cleanout magnet tool

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1715547A (en) * 1926-05-25 1929-06-04 Thomas M Hardesty Drill-pipe coupling
US1756195A (en) * 1926-12-27 1930-04-29 Byron Jackson Co Antifriction bearing for drill pipes
US1737578A (en) * 1927-07-06 1929-12-03 Harry H Isaacs Antifriction pipe protector
US1888216A (en) * 1927-12-27 1932-11-22 Reed Roller Bit Co Antifriction device
US1877395A (en) * 1928-05-14 1932-09-13 Emsco Derrick & Equip Co Antifriction device for drill pipe
US2215514A (en) * 1938-07-25 1940-09-24 Orvel C Slavens Well device
US2705167A (en) * 1950-07-12 1955-03-29 Mark B Layne Well fishing and handling tool
US2836251A (en) * 1954-11-22 1958-05-27 Claypool Casing scraper
US2927644A (en) * 1956-08-06 1960-03-08 Welex Inc Junk basket
US3011819A (en) * 1958-12-12 1961-12-05 Jr Meekie D Moseley Magnetic junk retriever
US3089724A (en) * 1960-12-05 1963-05-14 Sentinel Oil Tool Dev & Servic Magnetic junk sub
US3361493A (en) * 1965-10-22 1968-01-02 Robert H. Melton Drill guide
US3520359A (en) * 1968-06-27 1970-07-14 Herman T Ehrlich Magnetic junk basket
GB1235656A (en) * 1969-01-22 1971-06-16 William Mayall Improvements in or relating to earth drilling apparatus
US3814180A (en) * 1972-08-31 1974-06-04 Cities Service Oil Co Well fishing apparatus
US3916998A (en) * 1974-11-05 1975-11-04 Jr Samuel L Bass Drilling stabilizer and method
US4081042A (en) * 1976-07-08 1978-03-28 Tri-State Oil Tool Industries, Inc. Stabilizer and rotary expansible drill bit apparatus
US4082373A (en) * 1976-09-07 1978-04-04 Smith International, Inc. Tandem roller stabilizer for earth boring apparatus
US4036312A (en) * 1976-09-13 1977-07-19 Hycalog Inc. Well jar
US4101179A (en) * 1977-10-03 1978-07-18 Royal Tool Company, Inc. Drilling stabilizer including mechanical interlock device
US4333542A (en) * 1980-01-31 1982-06-08 Taylor William T Downhole fishing jar mechanism
US4427079A (en) * 1981-11-18 1984-01-24 Walter Bruno H Intermittently rotatable down hole drilling tool
US4634152A (en) * 1985-04-26 1987-01-06 Vetco Offshore Industries, Inc. Casing hanger running tool
US4630690A (en) * 1985-07-12 1986-12-23 Dailey Petroleum Services Corp. Spiralling tapered slip-on drill string stabilizer
US4766663A (en) * 1985-08-16 1988-08-30 Milam Jack J Method of attaching member to a tubular string
US4674576A (en) * 1985-08-16 1987-06-23 Vetco Gray Inc. Casing hanger running tool
US4709462A (en) * 1986-08-04 1987-12-01 Oil Patch Group, Inc. Method for assembling a well drilling tool
US4776394A (en) * 1987-02-13 1988-10-11 Tri-State Oil Tool Industries, Inc. Hydraulic stabilizer for bore hole tool
US4798246A (en) * 1987-04-22 1989-01-17 Best David M Pipe scraper
US4842064A (en) * 1987-12-22 1989-06-27 Otis Engineering Corporation Well testing apparatus and methods
US5178757A (en) * 1990-06-29 1993-01-12 Mag-Well, Inc. Magnetic, fluid-conditioning tools
US5167279A (en) * 1991-12-16 1992-12-01 Stafford Lawrence R Well cleaning assembly
US5295768A (en) * 1992-08-10 1994-03-22 The Ani Corporation Ltd. Friction rock stabilizer
US5419397A (en) * 1993-06-16 1995-05-30 Well-Flow Technologies, Inc. Well cleaning tool with scratching elements
FR2706876B1 (pt) * 1993-06-21 1995-10-27 Sidel Sa
GB9321257D0 (en) * 1993-10-14 1993-12-01 Rototec Limited Drill pipe tubing and casing protectors
AU710050B2 (en) * 1995-08-30 1999-09-09 Drilltech Services (Asia) Pte Limited Friction-reducing drill pipe component
GB9517829D0 (en) * 1995-09-01 1995-11-01 Oiltools Int Bv Tool for cleaning or conditioning tubular structures such as well casings
US5810100A (en) * 1996-11-01 1998-09-22 Founders International Non-rotating stabilizer and centralizer for well drilling operations
US6209647B1 (en) * 1997-02-21 2001-04-03 Billy L. Brown, Jr. Down hole casing string cleaning device and method
US5829521A (en) * 1997-02-21 1998-11-03 Brown, Jr.; Billy L. Down hole cleaning device and method
US5908072A (en) * 1997-05-02 1999-06-01 Frank's International, Inc. Non-metallic centralizer for casing
GB9715001D0 (en) * 1997-07-17 1997-09-24 Specialised Petroleum Serv Ltd A downhole tool
US5944100A (en) * 1997-07-25 1999-08-31 Baker Hughes Incorporated Junk bailer apparatus for use in retrieving debris from a well bore of an oil and gas well
GB9803824D0 (en) * 1998-02-24 1998-04-22 Specialised Petroleum Serv Ltd Compact well clean-up tool with multi-functional cleaning apparatus
US6250387B1 (en) * 1998-03-25 2001-06-26 Sps-Afos Group Limited Apparatus for catching debris in a well-bore
US6152220A (en) * 1998-06-07 2000-11-28 Specialised Petroleum Services Limited Down-hole tool with centralising component
GB9813422D0 (en) * 1998-06-23 1998-08-19 Specialised Petroleum Serv Ltd Down-hole tool with detachable cleaning pads
US6464010B1 (en) * 1998-08-13 2002-10-15 Global Completion Services, Inc. Apparatus and method for cleaning a tubular member with a brush
GB9902595D0 (en) * 1999-02-08 1999-03-24 Specialised Petroleum Serv Ltd Apparatus with retractable cleaning members
GB2347442B (en) * 1999-03-03 2003-03-26 Pilot Drilling Control Ltd Casing scraper
GB9912666D0 (en) * 1999-05-29 1999-07-28 Specialised Petroleum Serv Ltd Magnetic well cleaning apparatus
US6371207B1 (en) * 1999-06-10 2002-04-16 M-I L.L.C. Method and apparatus for displacing drilling fluids with completion and workover fluids, and for cleaning tubular members
GB9921640D0 (en) * 1999-09-15 1999-11-17 Specialised Petroleum Serv Ltd Wellhead cleanup tool
US6341653B1 (en) * 1999-12-10 2002-01-29 Polar Completions Engineering, Inc. Junk basket and method of use
GB0002995D0 (en) * 2000-02-10 2000-03-29 Specialised Petroleum Serv Ltd Downhole cleaning tool with shear clutch
GB0006218D0 (en) 2000-03-16 2000-05-03 Rastegar Gholam H Torque reducing drillstring component
ATE394579T1 (de) * 2000-03-31 2008-05-15 J Scott Reynolds Neues und verbessertes verfahren zum reinigenvon bohrlochverrohrungen
GB0026460D0 (en) * 2000-10-27 2000-12-13 Sps Afos Internat Branch Ltd Combined milling and scraping tool
US6607031B2 (en) * 2001-05-03 2003-08-19 Baker Hughes Incorporated Screened boot basket/filter
CA2396457C (en) * 2001-08-03 2005-09-27 Smith International, Inc. Cementing manifold assembly
FR2843164B1 (fr) * 2002-07-31 2005-04-22 Schlumberger Services Petrol Stabiliseur pour une tige notamment de train de tiges de forage.
GB0303862D0 (en) * 2003-02-20 2003-03-26 Hamdeen Inc Ltd Downhole tool
GB2422866B (en) * 2003-10-06 2008-05-07 Bilco Tools Inc Junk basket and method
CA2499525C (en) * 2004-03-11 2012-11-27 Smith International, Inc. Casing brush assembly
CA2499532C (en) * 2004-03-11 2012-11-20 Smith International, Inc. Casing scraper
US7137449B2 (en) * 2004-06-10 2006-11-21 M-I L.L.C. Magnet arrangement and method for use on a downhole tool
US7219724B2 (en) * 2004-07-15 2007-05-22 Bilco Tools, Inc. Downhole magnetic retrieval tool
AR047734A1 (es) * 2004-08-31 2006-02-15 Rattler Tools Inc Herramienta magnetica para recuperar objetos metalicos de un pozo de perforacion
US7188675B2 (en) * 2005-01-14 2007-03-13 M-I L.L.C. Finger boot basket
EP3372779B1 (en) * 2006-12-12 2019-09-04 Halliburton Energy Services, Inc. Mproved downhole scraping and/or brushing tool
GB0704382D0 (en) * 2007-03-07 2007-04-11 Rotary Drilling Supplies Europ Apparatus
NO327278B1 (no) * 2007-06-26 2009-06-02 Mi Swaco Norge As Anordning ved magnetfeste i et nedihulls renseverktoy
US20100181064A1 (en) * 2007-07-06 2010-07-22 Wellbore Energy Solutions, Llc Multi-Purpose Well Servicing Apparatus
US8511375B2 (en) * 2010-05-03 2013-08-20 Baker Hughes Incorporated Wellbore cleaning devices
US8336626B2 (en) * 2010-05-18 2012-12-25 Baker Hughes Incorporated Downhole magnetic retrieval devices with fixed magnetic arrays

Also Published As

Publication number Publication date
CY1122234T1 (el) 2020-11-25
EP2176504A4 (en) 2014-04-30
CO6300802A2 (es) 2011-07-21
EA201000153A1 (ru) 2010-08-30
WO2009009456A1 (en) 2009-01-15
DK2176504T3 (da) 2019-09-23
US20130153245A1 (en) 2013-06-20
CA2692607A1 (en) 2009-01-15
EP2176504A1 (en) 2010-04-21
NO344215B1 (no) 2019-10-14
NO347018B1 (no) 2023-04-11
US8714260B2 (en) 2014-05-06
US20100181064A1 (en) 2010-07-22
BRPI0814405B1 (pt) 2018-06-05
EP2176504B1 (en) 2019-07-17
NO20190545A1 (no) 2010-02-05
CA2692607C (en) 2015-06-16
AU2008275243A1 (en) 2009-01-15
MY159006A (en) 2016-11-30
EA016965B1 (ru) 2012-08-30
BRPI0814405A8 (pt) 2017-05-16
NO20100186L (no) 2010-02-05
AU2008275243B2 (en) 2015-03-19

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: HALLIBURTON ENERGY SERVICES, INC. (US)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]