BRPI0917859A2 - unidade de haste de perfuração revestida para operações de perfuração rotativa subterrânea, e, método para reduzir a fricção em uma unidade de haste de perfuração revestida - Google Patents

unidade de haste de perfuração revestida para operações de perfuração rotativa subterrânea, e, método para reduzir a fricção em uma unidade de haste de perfuração revestida

Info

Publication number
BRPI0917859A2
BRPI0917859A2 BRPI0917859A BRPI0917859A BRPI0917859A2 BR PI0917859 A2 BRPI0917859 A2 BR PI0917859A2 BR PI0917859 A BRPI0917859 A BR PI0917859A BR PI0917859 A BRPI0917859 A BR PI0917859A BR PI0917859 A2 BRPI0917859 A2 BR PI0917859A2
Authority
BR
Brazil
Prior art keywords
drill rod
rod unit
coated drill
drilling operations
rotary drilling
Prior art date
Application number
BRPI0917859A
Other languages
English (en)
Inventor
Adnan Ozekcin
Erika A Ooten Biediger
Hyunwoo Jin
Jeffrey R Bailey
Mehmet Deniz Ertas
Narasimha-Rao Venkata Bangaru
Vishwas Gupta
William C Elks
Original Assignee
Exxonmobil Res & Eng Co
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 Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of BRPI0917859A2 publication Critical patent/BRPI0917859A2/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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/046—Directional drilling horizontal drilling
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0605—Carbon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • 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
    • E21B17/1085—Wear protectors; Blast joints; Hard facing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Earth Drilling (AREA)
BRPI0917859A 2008-08-20 2009-08-20 unidade de haste de perfuração revestida para operações de perfuração rotativa subterrânea, e, método para reduzir a fricção em uma unidade de haste de perfuração revestida BRPI0917859A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18953008P 2008-08-20 2008-08-20
US12/583,292 US8220563B2 (en) 2008-08-20 2009-08-18 Ultra-low friction coatings for drill stem assemblies
PCT/US2009/004759 WO2010021725A1 (en) 2008-08-20 2009-08-20 Ultra-low friction coatings for drill stem assemblies

Publications (1)

Publication Number Publication Date
BRPI0917859A2 true BRPI0917859A2 (pt) 2016-05-17

Family

ID=41695294

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0917859A BRPI0917859A2 (pt) 2008-08-20 2009-08-20 unidade de haste de perfuração revestida para operações de perfuração rotativa subterrânea, e, método para reduzir a fricção em uma unidade de haste de perfuração revestida

Country Status (7)

Country Link
US (1) US8220563B2 (pt)
EP (1) EP2326790B1 (pt)
CN (1) CN102187049B (pt)
BR (1) BRPI0917859A2 (pt)
CA (1) CA2734715C (pt)
RU (1) RU2509865C2 (pt)
WO (1) WO2010021725A1 (pt)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200951292A (en) * 2008-05-28 2009-12-16 Twister Bv Ice-phobic coating and use thereof
US8261841B2 (en) * 2009-02-17 2012-09-11 Exxonmobil Research And Engineering Company Coated oil and gas well production devices
US8602113B2 (en) * 2008-08-20 2013-12-10 Exxonmobil Research And Engineering Company Coated oil and gas well production devices
US20100308517A1 (en) * 2009-06-04 2010-12-09 James Edward Goodson Coated spring and method of making the same
US8561707B2 (en) * 2009-08-18 2013-10-22 Exxonmobil Research And Engineering Company Ultra-low friction coatings for drill stem assemblies
US20110048810A1 (en) * 2009-08-26 2011-03-03 Baker Hughes Incorporated Synergic surface modification for bearing seal
US20110162751A1 (en) * 2009-12-23 2011-07-07 Exxonmobil Research And Engineering Company Protective Coatings for Petrochemical and Chemical Industry Equipment and Devices
US8590627B2 (en) 2010-02-22 2013-11-26 Exxonmobil Research And Engineering Company Coated sleeved oil and gas well production devices
CA2704896C (en) 2010-05-25 2013-04-16 Imperial Oil Resources Limited Well completion for viscous oil recovery
US8919461B2 (en) * 2010-07-21 2014-12-30 Baker Hughes Incorporated Well tool having a nanoparticle reinforced metallic coating
CN102560343A (zh) * 2010-12-23 2012-07-11 鸿富锦精密工业（深圳）有限公司 被覆件及其制造方法
US8678096B2 (en) * 2011-01-25 2014-03-25 Halliburton Energy Services, Inc. Composite bow centralizer
US8833446B2 (en) 2011-01-25 2014-09-16 Halliburton Energy Services, Inc. Composite bow centralizer
US9909365B2 (en) * 2011-04-29 2018-03-06 Baker Hughes Incorporated Downhole tools having mechanical joints with enhanced surfaces
GB2490924B (en) * 2011-05-18 2013-07-10 Volnay Engineering Services Ltd Improvements in and relating to downhole tools
US9340854B2 (en) 2011-07-13 2016-05-17 Baker Hughes Incorporated Downhole motor with diamond-like carbon coating on stator and/or rotor and method of making said downhole motor
US8911868B2 (en) * 2011-08-17 2014-12-16 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Coating based on diamond-like carbon
US9074430B2 (en) 2011-09-20 2015-07-07 Halliburton Energy Services, Inc. Composite limit collar
US9091124B2 (en) * 2011-10-21 2015-07-28 Weatherford Technology Holdings, Llc Wear and buckling resistant drill pipe
US9085942B2 (en) 2011-10-21 2015-07-21 Weatherford Technology Holdings, Llc Repaired wear and buckle resistant drill pipe and related methods
WO2013082134A1 (en) * 2011-11-28 2013-06-06 Schlumberger Canada Limited Low-friction oilfield equipment
CN103946543B (zh) * 2012-03-30 2016-10-12 Ｋｙｂ株式会社 活塞泵和活塞马达
JP6108284B2 (ja) * 2012-05-07 2017-04-05 Ｎｏｋクリューバー株式会社 摺動部材用組成物
US9404334B2 (en) * 2012-08-31 2016-08-02 Baker Hughes Incorporated Downhole elastomeric components including barrier coatings
US9816328B2 (en) * 2012-10-16 2017-11-14 Smith International, Inc. Friction welded heavy weight drill pipes
US9617654B2 (en) 2012-12-21 2017-04-11 Exxonmobil Research And Engineering Company Low friction coatings with improved abrasion and wear properties and methods of making
US20140173995A1 (en) 2012-12-21 2014-06-26 Exxonmobil Research And Engineering Company Methods of making a drilling tool with low friction coatings to reduce balling and friction
US9097076B2 (en) * 2013-02-07 2015-08-04 Weatherford Technology Holdings, Llc Hard surfacing non-metallic slip components for downhole tools
US9273527B2 (en) * 2013-02-07 2016-03-01 Weatherford Technology Holdings, Llc Hard surfacing metallic slip components for downhole tools
WO2015031428A2 (en) * 2013-08-29 2015-03-05 Corning Incorporated Laminates with a polymeric scratch resistant layer
US9415496B2 (en) 2013-11-13 2016-08-16 Varel International Ind., L.P. Double wall flow tube for percussion tool
US9404342B2 (en) 2013-11-13 2016-08-02 Varel International Ind., L.P. Top mounted choke for percussion tool
US9328558B2 (en) 2013-11-13 2016-05-03 Varel International Ind., L.P. Coating of the piston for a rotating percussion system in downhole drilling
US9562392B2 (en) 2013-11-13 2017-02-07 Varel International Ind., L.P. Field removable choke for mounting in the piston of a rotary percussion tool
CN105793515A (zh) 2014-01-02 2016-07-20 界标制图有限公司 用于套管厚度估算的方法和设备
WO2015131210A1 (de) * 2014-03-06 2015-09-11 Braun Maschinenfabrik Gesellschaft M.B.H. Materialabtragendes bearbeitungswerkzeug
AT515691B1 (de) * 2014-03-06 2015-11-15 Reger Wilfried Sägeblatt
CN104029435B (zh) * 2014-06-10 2016-04-27 上海理工大学 一种具有高硬度和低摩擦系数的NbN/WS2多层涂层及其制备方法
CN104153772B (zh) * 2014-07-08 2017-03-08 中国海洋石油总公司 一种钻进式井壁取芯装置
WO2016022337A1 (en) * 2014-08-04 2016-02-11 Landmark Graphics Corporation Modeling casing/riser wear and friction factor using discrete inversion techniques
US11053740B2 (en) * 2014-12-30 2021-07-06 Halliburton Energy Services, Inc. Downhole tool surfaces configured to reduce drag forces and erosion during exposure to fluid flow
CN104481401B (zh) * 2015-01-05 2016-08-17 西南石油大学 一种新型石油与天然气井下减摩降阻装置
GB2554568A (en) 2015-06-05 2018-04-04 Halliburton Energy Services Inc MMC downhole tool region comprising an allotropic material
CA2946497C (en) * 2015-10-26 2020-04-07 Josh Chevalier Downhole drilling assembly with concentric alignment feature
WO2017184778A1 (en) 2016-04-20 2017-10-26 Arconic Inc. Fcc materials of aluminum, cobalt and nickel, and products made therefrom
CA3016761A1 (en) 2016-04-20 2017-10-26 Arconic Inc. Fcc materials of aluminum, cobalt, iron and nickel, and products made therefrom
CN106050219B (zh) * 2016-07-28 2018-11-30 刘亢 一种屈曲管柱阻力测量装置
US11174711B2 (en) 2017-02-17 2021-11-16 Chevron U.S.A. Inc. Methods of coating a sand screen component
WO2018195272A1 (en) 2017-04-20 2018-10-25 Lanahan Samuel J Truncated icosahedra assemblies
CN106917585A (zh) * 2017-05-08 2017-07-04 天津中新安德科技有限公司 一种旋转钻井导向装置
GB2565058A (en) * 2017-07-28 2019-02-06 Delphi Int Operations Luxembourg Sarl Coating material
US11364705B2 (en) 2017-10-17 2022-06-21 Exxonmobil Upstream Research Company Diamond-like-carbon based friction reducing tapes
CN107937914B (zh) * 2017-11-27 2019-12-24 浙江工业大学 一种在不锈钢表面的过渡层上制备金刚石薄膜的方法
CN108754416B (zh) * 2018-05-28 2020-12-18 苏州瑞领克信息科技有限公司 一种气动执行器应用的低磨损导向杆及其表面工艺
CN108590546B (zh) * 2018-07-04 2023-05-26 中国地质大学（北京） 动力钻具实验扶正装置
US11156033B1 (en) 2018-09-20 2021-10-26 National Technology & Engineering Solutions Of Sandia, Llc Multilayer solid lubricant architecture for use in drilling tool applications
CN109554169B (zh) * 2018-12-21 2020-11-03 广汉市福客科技有限公司 一种水基型页岩气水平井连续油管用减阻剂及其制备方法
CN109701948A (zh) * 2019-01-28 2019-05-03 西安建筑科技大学 一种高耐磨性高硬度钛合金钻探杆的制备方法
US12064787B2 (en) 2019-02-22 2024-08-20 Forum Us, Inc. Method of conducting a coiled tubing operation
US11078560B2 (en) * 2019-10-11 2021-08-03 Cornerstone Intellectual Property, Llc System and method for applying amorphous metal coatings on surfaces for the reduction of friction
US11512539B2 (en) 2019-12-19 2022-11-29 Forum Us, Inc. Methods of conducting coiled tubing operations
CN111005000B (zh) * 2019-12-25 2021-12-28 广东省科学院新材料研究所 一种低应力四面体非晶碳复合膜及其制备方法
US11898422B2 (en) * 2020-11-03 2024-02-13 Saudi Arabian Oil Company Diamond coating on the cone for expandable tubulars
CN112901086A (zh) * 2021-02-05 2021-06-04 中国石油天然气集团有限公司 一种耐冲蚀的复合铝合金钻杆及其制造工艺
CN112981361B (zh) * 2021-02-20 2022-11-25 京东方科技集团股份有限公司 一种摩擦副体系以及柔性显示装置
US11846180B2 (en) 2021-03-04 2023-12-19 Saudi Arabian Oil Company Diamondoids for monitoring and surveillance
CN113278789A (zh) * 2021-05-31 2021-08-20 山东建筑大学 复杂泉域条件下的盾构机刀座及制造方法
GB2631047A (en) * 2022-03-07 2024-12-18 Schlumberger Technology Bv Carbon rich layer for scale control
US12291784B2 (en) * 2022-10-07 2025-05-06 Goodrich Corporation Corrosion protection using metallic coating
CN115726696A (zh) * 2022-11-14 2023-03-03 核工业二三0研究所 一种pdc取心钻头防止泥包的方法
CA3182494A1 (en) 2022-11-18 2024-05-18 Optimum Pump Ltd. Valve rod guides for bottom hole pump assemblies, and related methods and parts
CN117089815B (zh) * 2023-08-22 2025-12-02 吉林大学 一种低摩耐磨TiNbMoTaCr/MoS2纳米多层膜及其制备方法和应用
CN119957086B (zh) * 2025-04-11 2025-08-12 国能神东煤炭集团有限责任公司 一种用于采空区跟管冲击的减阻深钻辅助装置及方法
CN120177099A (zh) * 2025-05-23 2025-06-20 东北石油大学三亚海洋油气研究院 一种用于海洋油气构造勘察的取样装置

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392700A (en) * 1964-08-07 1968-07-16 Loffland Brothers Combined spray and immersion coater for tubular stock
US4171560A (en) * 1977-07-25 1979-10-23 Smith International, Inc. Method of assembling a wear sleeve on a drill pipe assembly
GB2122224B (en) 1982-06-23 1986-06-11 Atomic Energy Authority Uk Ion beam carbon layers
US4665996A (en) * 1986-03-31 1987-05-19 Exxon Production Research Company Method for reducing friction in drilling operations
SU1514823A1 (ru) * 1987-03-26 1989-10-15 Ленинградский Политехнический Институт Им.М.И.Калинина Способ химико-термической обработки труб
SU1633012A1 (ru) * 1988-10-03 1991-03-07 Специальное Конструкторское Бюро Всесоюзного Промышленного Объединения "Союзгеотехника" Способ упрочнени наружной поверхности цилиндрической детали
US4945991A (en) * 1989-08-23 1990-08-07 Mobile Oil Corporation Method for gravel packing wells
SU1752917A1 (ru) * 1990-02-05 1992-08-07 Ивано-Франковский Институт Нефти И Газа Замковое соединение бурильных труб
RU2047725C1 (ru) * 1991-02-04 1995-11-10 Велесько Галина Павловна Устройство для предохранения бурильных и обсадных труб
US5113935A (en) * 1991-05-01 1992-05-19 Mobil Oil Corporation Gravel packing of wells
US5707717A (en) * 1991-10-29 1998-01-13 Tdk Corporation Articles having diamond-like protective film
US5541003A (en) * 1991-10-31 1996-07-30 Tdk Corporation Articles having diamond-like protective thin film
US5163524A (en) * 1991-10-31 1992-11-17 Camco Drilling Group Ltd. Rotary drill bits
US6209185B1 (en) * 1993-04-16 2001-04-03 Baker Hughes Incorporated Earth-boring bit with improved rigid face seal
US5626963A (en) * 1993-07-07 1997-05-06 Sanyo Electric Co., Ltd. Hard-carbon-film-coated substrate and apparatus for forming the same
US5551959A (en) * 1994-08-24 1996-09-03 Minnesota Mining And Manufacturing Company Abrasive article having a diamond-like coating layer and method for making same
US5688557A (en) * 1995-06-07 1997-11-18 Lemelson; Jerome H. Method of depositing synthetic diamond coatings with intermediates bonding layers
US5653812A (en) * 1995-09-26 1997-08-05 Monsanto Company Method and apparatus for deposition of diamond-like carbon coatings on drills
US5692563A (en) * 1995-09-27 1997-12-02 Western Well Tool, Inc. Tubing friction reducer
US5803193A (en) * 1995-10-12 1998-09-08 Western Well Tool, Inc. Drill pipe/casing protector assembly
ES2213788T3 (es) * 1996-06-25 2004-09-01 Mec Holding Gmbh Material en forma de polvo o alambre para un revestimiento, asi como procedimiento correspondiente.
US5873420A (en) * 1997-05-27 1999-02-23 Gearhart; Marvin Air and mud control system for underbalanced drilling
US6245836B1 (en) * 1998-04-22 2001-06-12 Oiles Corporation Lubricating coating compound, sliding structure combining two sliding members in which lubricating coating compound is applied to one of the sliding members, and slide bearing apparatus using the same
US6548173B2 (en) * 1998-04-20 2003-04-15 Argonne National Laboratory Method of produce ultra-low friction carbon films
US6470974B1 (en) * 1999-04-14 2002-10-29 Western Well Tool, Inc. Three-dimensional steering tool for controlled downhole extended-reach directional drilling
US6250405B1 (en) * 1999-01-06 2001-06-26 Western Well Tool, Inc. Drill pipe protector assembly
GB0002916D0 (en) * 2000-02-10 2000-03-29 Stable Services Ltd Drill pipe torque reduction and protection apparatus
US6375895B1 (en) * 2000-06-14 2002-04-23 Att Technology, Ltd. Hardfacing alloy, methods, and products
US6450271B1 (en) * 2000-07-21 2002-09-17 Baker Hughes Incorporated Surface modifications for rotary drill bits
US6742586B2 (en) * 2000-11-30 2004-06-01 Weatherford/Lamb, Inc. Apparatus for preventing erosion of wellbore components and method of fabricating same
NO20012742A (no) * 2001-06-01 2002-11-18 Tubular Prot Systems As Tps As Anordning ved en borerørkobling
US6672405B2 (en) 2001-06-19 2004-01-06 Exxonmobil Upstream Research Company Perforating gun assembly for use in multi-stage stimulation operations
EP1453627A4 (en) * 2001-12-05 2006-04-12 Baker Hughes Inc CONSOLIDATED HARD MATERIALS, METHODS OF PRODUCTION AND APPLICATIONS
US7052736B2 (en) * 2002-06-11 2006-05-30 Southwest Research Institute Method for depositing coatings on the interior surfaces of tubular structures
US7234541B2 (en) * 2002-08-19 2007-06-26 Baker Hughes Incorporated DLC coating for earth-boring bit seal ring
CA2519354C (en) * 2003-03-31 2010-01-12 Exxonmobil Upstream Research Company A wellbore apparatus and method for completion, production and injection
US7309412B2 (en) * 2003-04-11 2007-12-18 Lynntech, Inc. Compositions and coatings including quasicrystals
WO2005054539A1 (en) * 2003-12-02 2005-06-16 N.V. Bekaert S.A. A layered structure
US7444955B2 (en) * 2004-05-19 2008-11-04 Sub-One Technology, Inc. Apparatus for directing plasma flow to coat internal passageways
SI21803A (sl) 2004-05-19 2005-12-31 UNIVERZA V LJUBLJANI, Fakulteta za strojnistvo Povrsinska prevleka obremenjenega strojnega dela, predvidenega za uporabo v pogojih mejnega mazanja
US7228922B1 (en) * 2004-06-08 2007-06-12 Devall Donald L Drill bit
US7300684B2 (en) * 2004-07-15 2007-11-27 Sub-One Technology, Inc. Method and system for coating internal surfaces of prefabricated process piping in the field
US7487840B2 (en) * 2004-11-12 2009-02-10 Wear Sox, L.P. Wear resistant layer for downhole well equipment
US7541069B2 (en) * 2005-03-07 2009-06-02 Sub-One Technology, Inc. Method and system for coating internal surfaces using reverse-flow cycling
SG130126A1 (en) * 2005-08-08 2007-03-20 Nanofilm Technologies Int Metal coatings
JP4275656B2 (ja) * 2005-09-02 2009-06-10 住友金属工業株式会社 鋼管用ねじ継手
US7673679B2 (en) * 2005-09-19 2010-03-09 Schlumberger Technology Corporation Protective barriers for small devices
EP1788104B1 (en) 2005-11-22 2008-01-09 MEC Holding GmbH Material for producing parts or coatings adapted for high wear and friction-intensive applications, method for producing such a material and a torque-reduction device for use in a drill string made from the material
EA013376B1 (ru) 2006-02-03 2010-04-30 Эксонмобил Апстрим Рисерч Компани Способ эксплуатации скважины
GB0602512D0 (en) 2006-02-08 2006-03-22 Thornton Thomas J O Improvements in and relating to downhole tools
US20070209839A1 (en) * 2006-03-08 2007-09-13 ATT Technology Trust, Ltd. d/b/a Arnco Technology Trust, Ltd. System and method for reducing wear in drill pipe sections
CA2787840C (en) 2006-04-03 2014-10-07 Exxonmobil Upstream Research Company Wellbore method and apparatus for sand and inflow control during well operations
US8021721B2 (en) * 2006-05-01 2011-09-20 Smith International, Inc. Composite coating with nanoparticles for improved wear and lubricity in down hole tools
BRPI0718772B1 (pt) 2006-11-15 2018-05-22 Exxonmobil Upstream Research Company " conjunto de junta, e, método para montar um conjunto de junta "
US20080236842A1 (en) * 2007-03-27 2008-10-02 Schlumberger Technology Corporation Downhole oilfield apparatus comprising a diamond-like carbon coating and methods of use
EP2090741A1 (en) 2008-02-15 2009-08-19 Services Petroliers Schlumberger Durability of downhole tools

Also Published As

Publication number Publication date
AU2009283227A1 (en) 2010-02-25
US8220563B2 (en) 2012-07-17
CA2734715C (en) 2015-11-03
RU2509865C2 (ru) 2014-03-20
WO2010021725A1 (en) 2010-02-25
CA2734715A1 (en) 2010-02-25
EP2326790A4 (en) 2013-10-09
US20100044110A1 (en) 2010-02-25
EP2326790B1 (en) 2018-11-21
RU2011108967A (ru) 2012-09-27
CN102187049A (zh) 2011-09-14
EP2326790A1 (en) 2011-06-01
CN102187049B (zh) 2015-01-07

Similar Documents

Publication Publication Date Title
BRPI0917859A2 (pt) unidade de haste de perfuração revestida para operações de perfuração rotativa subterrânea, e, método para reduzir a fricção em uma unidade de haste de perfuração revestida
BRPI0911811A2 (pt) dispositivo girador de haste de perfuração, mastro de perfuração, e, método para girar uma haste de perfuração
FI20085631L (fi) Kallionporausyksikkö, porakruunun vaihdin, sekä menetelmä porakruunun vaihtamiseksi
BRPI0910881A2 (pt) aparelhos para perfurar e controlar a velocidade rotacional de uma ferramenta de perfuração, e, método para perfurar.
BRPI1011892A2 (pt) broca de perfuração, ferramenta de perfuração, método para formar uma broca de perfuração, e, sistema de perfuração.
BR112012002302A2 (pt) broca de perfuração impregnada, sistema de perfuração, método para formar uma broca de perfuração impregnada, e, método de perfuração
BRPI0910950A2 (pt) haste de perfuração, e, método para fabricar uma haste de perfuração
EP2446113B8 (en) Control system, rock drill rig and control method
BRPI1011128A2 (pt) sistema para monitorar uma operação de equipamento de perfuração, e, método para operar uma operação de equipamento de perfuração
BR112014016408A8 (pt) método para perfuração em uma formação subterrânea, e, fluido de perfuração
NO20070769L (no) Sammenstilling for boring og logging, fremgangsmate for boring og logging og innretning for elektropulsboring
ZA201000430B (en) Method and device for controlling a rock drill rig
BRPI0821119B8 (pt) composição, método para preparar um artigo, método para preparar uma composição, e método para contatar uma formação subterrânea com uma composição fluida
GB2469221B (en) Anti-stall tool for downhole drilling assemblies
BRPI1008353A2 (pt) métodos, sistemas e conjuntos de ferramentas para distribuição de peso aplicado à broca entre a broca de perfuração rotativa perfuração da terra e o dispositivo escareador
BRPI1014429A2 (pt) broca de perfuracao, e, metodo para formar uma broca de perfuracao
BRPI0923918A2 (pt) métodos de infiltração para a formação de brocas de perfuração
EP2356611A4 (en) System and method for planning a drilling operation
BRPI0921494A2 (pt) método de planejamento de uma operação de amostragem para uma formação subterrãnea, método de contolar uma operação de amostragem de formação subterrânea, método de controlar uma operação de perfuração para uma formação subterrãnea, e método de realizar uma amostragem durante a operação de perfuração.
BRPI0915004A2 (pt) aparelho de perfuração direcional e método para perfuração
BRPI0910947A2 (pt) dispositivo de frenagem para operações de perfuração em um furo de sondagem, métodos para frear uma ferramenta de perfuração em um furo de sondagem, e, ferramenta de perfuração contendo um dispositivo de freio
GB201101438D0 (en) System and method for drilling a borehole
FI20075923L (fi) Kallionporauslaite ja menetelmä kallion poraamiseksi
EP2576281A4 (en) Rock drilling rig and method for positioning the same
BRPI0921417A2 (pt) método e aparelho para recuperar e instalar um conjunto de bloqueio de perfuração para perfuração com revestimento.

Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority

Free format text: PERDA DA PRIORIDADE US 61/189,530 DE 20/08/2008 REIVINDICADA NO PCT/US2009/004759 POR NAO ENVIO DE DOCUMENTO COMPROBATORIO DE CESSAO DA MESMA CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 6O, ITEM 27 DO ATO NORMATIVO 128/97 E NO ART. 28 DA RESOLUCAO INPI-PR 77/2013 UMA VEZ QUE DEPOSITANTE CONSTANTE DA PETICAO DE REQUERIMENTO DO PEDIDO PCT E DISTINTO DAQUELE QUE DEPOSITOU A PRIORIDADE REIVINDICADA. PERDA DA PRIORIDADE US 12/583,292 (RAM-0918) DE 18/08/2009 REIVINDICADA NO PCT/US2009/004759 DEVIDO A NAO APRESENTACAO, PELO DEPOSITANTE CONSTANTE DA PETICAO DE REQUERIMENTO DE ENTRADA NA FASE NACIONAL, DO CONTEUDO DO DOCUMENTO DE PRIORIDADE JUNTO AO REQUERIMENTO DE E

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2475 DE 12-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.