JP6563032B2 - ねじ切り及びシール面上の金属コーティングを備えたねじ状管状連結部 - Google Patents
ねじ切り及びシール面上の金属コーティングを備えたねじ状管状連結部 Download PDFInfo
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- JP6563032B2 JP6563032B2 JP2017554353A JP2017554353A JP6563032B2 JP 6563032 B2 JP6563032 B2 JP 6563032B2 JP 2017554353 A JP2017554353 A JP 2017554353A JP 2017554353 A JP2017554353 A JP 2017554353A JP 6563032 B2 JP6563032 B2 JP 6563032B2
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- Prior art keywords
- layer
- metal
- threaded tubular
- part according
- zinc
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
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- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/321—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer with at least one metal alloy layer
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- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/32—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer
- C23C28/322—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only
- C23C28/3225—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one pure metallic layer only coatings of metal elements only with at least one zinc-based layer
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- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/30—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer
- C23C28/34—Coatings combining at least one metallic layer and at least one inorganic non-metallic layer including at least one inorganic non-metallic material layer, e.g. metal carbide, nitride, boride, silicide layer and their mixtures, enamels, phosphates and sulphates
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/10—Electroplating with more than one layer of the same or of different metals
- C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
- C25D5/611—Smooth layers
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- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/615—Microstructure of the layers, e.g. mixed structure
- C25D5/617—Crystalline layers
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/003—Threaded pieces, e.g. bolts or nuts
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
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- 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
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
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- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/08—Coatings characterised by the materials used by metal
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
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- C10M2201/042—Carbon; Graphite; Carbon black halogenated, i.e. graphite fluoride
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2080/00—Special pretreatment of the material to be lubricated, e.g. phosphatising or chromatising of a metal
-
- 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
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium
Description
・電解浴の温度:温度=36℃、
・電解浴のpH:pH=5.4、
・印加電流密度:J=2A/dm2、
・電解浴中の滞留時間:t=20分。
図1は、鋼鉄から形成した基板100を示す。雌型ねじ部102及び雄型ねじ部104を形成するように基板100を成形する。
マトリックス:70%〜95%、
固体潤滑剤:5%〜30%。
マトリックスは、以下の組成を有する。
ポリエチレンホモポリマー:8%〜90%、
カルナウバワックス:5%〜30%、
ステアリン酸亜鉛:5%〜30%、
スルホン酸カルシウム誘導体:0〜50%、
ポリメタクリル酸アルキル:0〜15%、
着色剤:0〜1%、
抗酸化剤:0〜1%、
シリコーン(界面活性剤正文):0〜2%。
図2は、鋼鉄から形成された基板100を示す。雌型ねじ部102及び雄型ねじ部104を形成するように基板100を成形する。
図3は、鋼鉄から形成された基板100を示す。雌型ねじ部102及び雄型ねじ部104を形成するように基板100を成形する。
図4は、鋼鉄から形成された基板100を示す。雌型ねじ部102及び雄型ねじ部104を形成するように基板100を成形する。
図5は、鋼鉄から形成された基板100を示す。雌型ねじ部102及び雄型ねじ部104を形成するように基板100を成形する。
Claims (17)
- 炭化水素坑井を掘削し操作するためのねじ状管状連結部であって、
回転軸を有する雄型端と、該回転軸の周りに延在する第1ねじ切りとを備える管状部材の一部を含み、
前記雄型端は、回転軸を有する雌型端と、その回転軸の周りに延在する第2ねじ切りとを備える管状部材の一部を補完し、
前記雄型端及び前記雌型端は、組み立てにより連結可能であり、該雄型端及び雌型端の各々は、金属−金属干渉を生じ得るシール面をさらに備え、
前記雄型端及び前記雌型端の2つのうち一方の前記ねじ切り及び前記シール面は、亜鉛(Zn)が重量基準で主元素である第1金属製防食及び抗摩耗層でコーティングされ、該第1金属製防食及び抗摩耗層は、第1パッシベーション層でコーティングされ、
前記雄型端又は前記雌型端の前記補完のねじ切り及び前記シール面は、亜鉛(Zn)が重量基準で主元素である第2金属製抗摩耗層でコーティングされ、該第2金属製抗摩耗層は、樹脂と該樹脂に分散させられる乾燥固体潤滑剤粉末とを含む潤滑剤層で少なくとも部分的にコーティングされ、
前記第1及び第2金属製防食及び抗摩耗層の少なくとも一方は、電解により堆積される、
ねじ状管状連結部。 - 前記第1及び第2金属製防食及び抗摩耗層の少なくとも一方は、少なくとも50重量%の亜鉛(Zn)を含む、
請求項1に記載のねじ状管状連結部。 - 前記第1及び第2金属製防食及び抗摩耗層の少なくとも一方は、4μmから20μmの範囲の厚さを有する、
請求項1又は2に記載のねじ状管状連結部。 - 前記潤滑剤層は、5μmから50μmの範囲の厚さを有する、
請求項1から3のいずれか1項に記載のねじ状管状連結部。 - 前記第1及び第2金属製防食及び抗摩耗層の少なくとも一方は、純亜鉛(Zn)及びZn−Xタイプの亜鉛(Zn)の二元合金(Xは、ニッケル(Ni)、鉄(Fe)、マグネシウム(Mg)、及びマンガン(Mn)から選択される)により構成されるグループから選択された物質を含む、
請求項1から4のいずれか1項に記載のねじ状管状連結部。 - 前記第1及び第2金属製防食及び抗摩耗層の少なくとも一方は、ニッケル(Ni)含有量が12から15重量%であり、微細構造が単相でガンマ(γ)層にある二元ニッケル−亜鉛(Zn−Ni)合金である、
請求項1から5のいずれか1項に記載のねじ状管状連結部。 - 前記第1パッシベーション層は、三価クロム(Cr(III))を含む、
請求項1から6のいずれか1項に記載のねじ状管状連結部。 - 三価クロム(Cr(III))を含む第2パッシベーション層は、前記第2金属製抗摩耗層と前記潤滑剤層の間に形成される、
請求項1から7のいずれか1項に記載のねじ状管状連結部。 - 前記乾燥固体潤滑剤粉末は、ポリテトラフルオロエチレン(PTFE)、二硫化モリブデン(MoS2)、モリブデンジチオカーバメート(MoDTC)、カーボンブラック(C)、フッ化グラファイト(CFx)、又はそれらの混合物により構成されるグループから選択される、
請求項1から8のいずれか1項に記載のねじ状管状連結部。 - 前記樹脂は、ポリビニル樹脂、エポキシ樹脂、アクリル樹脂、ポリウレタン樹脂、及びポリアミドイミド樹脂により構成されるグループから選択される、
請求項1から9のいずれか1項に記載のねじ状管状連結部。 - 前記樹脂は、アクリルタイプであり、乾燥固体潤滑剤粉末は、3%から15%のカーボンブラック、二硫化モリブデン(MoS2)、又はモリブデンジチオカーバメート(MoDTC)を単独又は組み合わせで含む、
請求項9又は10に記載のねじ状管状連結部。 - 前記第1及び第2パッシベーション層の少なくとも一方は、二酸化ケイ素(SiO2)の粒子を含む無機マトリックス層により構成されるバリア層でコーティングされる、
請求項1から11のいずれか1項に記載のねじ状管状連結部。 - 無機マトリックス層は、酸化カリウムをさらに含む、
請求項1から12のいずれか1項に記載のねじ状管状連結部。 - 前記第1及び第2パッシベーション層の少なくとも一方は、二酸化ケイ素(SiO2)の粒子を含む有機−無機マトリックス層により構成されるバリア層でコーティングされる、
請求項1から11のいずれか1項に記載のねじ状管状連結部。 - 前記第1及び第2パッシベーション層の少なくとも一方は、乾燥潤滑剤の層でコーティングされる、
請求項1から14のいずれか1項に記載のねじ状管状連結部。 - 前記雄型端は、第1当接部をさらに備え、前記雌型端は、第2当接部をさらに備え、第1及び第2当接部は、組み立て後に、互いに接触可能である、
請求項1から15のいずれか1項に記載のねじ状管状連結部。 - 前記雄型端及び前記雌型端は、鋼鉄から作られる、
請求項1から16のいずれか1項に記載のねじ状管状連結部。
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Application Number | Priority Date | Filing Date | Title |
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FRFR1553663 | 2015-04-23 | ||
FR1553663A FR3035476B1 (fr) | 2015-04-23 | 2015-04-23 | Joint filete tubulaire dote d'un revetement metallique sur le filetage et la portee d'etancheite |
PCT/EP2016/058866 WO2016170037A1 (en) | 2015-04-23 | 2016-04-21 | Threaded tubular connection provided with a metallic coating on the threading and on the sealing surface |
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EP3286289B1 (en) | 2019-08-28 |
CN107466335B (zh) | 2020-09-01 |
PL3286289T3 (pl) | 2020-04-30 |
EA035498B1 (ru) | 2020-06-25 |
MY182738A (en) | 2021-02-04 |
AR104336A1 (es) | 2017-07-12 |
EA201791915A1 (ru) | 2018-01-31 |
MX2017013532A (es) | 2018-02-21 |
WO2016170037A1 (en) | 2016-10-27 |
US11124733B2 (en) | 2021-09-21 |
JP2018516343A (ja) | 2018-06-21 |
BR112017017633B1 (pt) | 2021-05-04 |
CA2981640A1 (en) | 2016-10-27 |
UA122144C2 (uk) | 2020-09-25 |
FR3035476B1 (fr) | 2017-04-28 |
AU2016251832A1 (en) | 2017-09-14 |
EP3286289A1 (en) | 2018-02-28 |
FR3035476A1 (fr) | 2016-10-28 |
AU2016251832B2 (en) | 2019-01-17 |
US20180171261A1 (en) | 2018-06-21 |
BR112017017633A2 (pt) | 2018-05-08 |
CN107466335A (zh) | 2017-12-12 |
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