WO2005111367A1 - Raccord filete a haut degre d'etancheite destine aux tuyaux d'extraction de petrole (et variantes) et procedes de fabrication dudit raccord filete des tuyaux - Google Patents
Raccord filete a haut degre d'etancheite destine aux tuyaux d'extraction de petrole (et variantes) et procedes de fabrication dudit raccord filete des tuyaux Download PDFInfo
- Publication number
- WO2005111367A1 WO2005111367A1 PCT/RU2005/000017 RU2005000017W WO2005111367A1 WO 2005111367 A1 WO2005111367 A1 WO 2005111367A1 RU 2005000017 W RU2005000017 W RU 2005000017W WO 2005111367 A1 WO2005111367 A1 WO 2005111367A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- deτali
- ποveρχnοsτi
- οχvaτyvayuschey
- τρub
- ρezby
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000007704 transition Effects 0.000 claims abstract description 7
- 230000006378 damage Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 208000014674 injury Diseases 0.000 claims 3
- 208000027418 Wounds and injury Diseases 0.000 claims 2
- 208000012260 Accidental injury Diseases 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 210000002445 nipple Anatomy 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
- F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
-
- 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
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/042—Threaded
Definitions
- the height of the burrs is comparable to or less than the difference between the internal radius of the thread in the area, its escape to the outgoing part and the radius of the out- put.
- vys ⁇ u ⁇ ayuschie burrs is ⁇ lyuchayu ⁇ v ⁇ zm ⁇ zhn ⁇ s ⁇ ⁇ n ⁇ lya diame ⁇ alny ⁇ ⁇ azme ⁇ v u ⁇ l ⁇ ni ⁇ eln ⁇ y ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ va ⁇ yvayuschey de ⁇ ali, ⁇ a ⁇ ⁇ a ⁇ ⁇ ni not dayu ⁇ v ⁇ zm ⁇ zhn ⁇ s ⁇ i us ⁇ an ⁇ vi ⁇ izme ⁇ i ⁇ elny ins ⁇ umen ⁇ - ⁇ alib ⁇ on ⁇ n ⁇ li ⁇ uemuyu u ⁇ l ⁇ ni ⁇ elnuyu ⁇ ve ⁇ n ⁇ s ⁇ .
- ⁇ a ⁇ zhe vys ⁇ u ⁇ ayuschie burrs is ⁇ lyuchayu ⁇ v ⁇ zm ⁇ zhn ⁇ s ⁇ ⁇ n ⁇ lya diame ⁇ alny ⁇ ⁇ azme ⁇ v u ⁇ l ⁇ ni ⁇ eln ⁇ y ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ va ⁇ yvayuschey de ⁇ ali due nev ⁇ zm ⁇ zhn ⁇ s ⁇ i us ⁇ an ⁇ v ⁇ i her izme ⁇ i ⁇ eln ⁇ g ⁇ ins ⁇ umen ⁇ a- ⁇ alib ⁇ a, ch ⁇ ⁇ iv ⁇ di ⁇ ⁇ decrease ⁇ n ⁇ le ⁇ ig ⁇ dn ⁇ s ⁇ i ⁇ ezb ⁇ v ⁇ g ⁇ s ⁇ edineniya and reduce eg ⁇ nadezhn ⁇ s ⁇ i.
- the invention is aimed at solving the technical task of making the enlarged wall of the end of the pipe through a combined landing.
- the achieved technical result is to increase the reliability and wiring capacity of the connection, to ensure its access to the consumer, as well as to increase the distribution
- U ⁇ azanny ⁇ e ⁇ niches ⁇ y ⁇ ezul ⁇ a ⁇ d ⁇ lya ⁇ e ⁇ v ⁇ g ⁇ and v ⁇ g ⁇ ⁇ ime ⁇ v is ⁇ lneniya d ⁇ s ⁇ igae ⁇ sya ⁇ em, ch ⁇ in vys ⁇ ge ⁇ me ⁇ ichn ⁇ m ⁇ ezb ⁇ v ⁇ m s ⁇ edinenii ⁇ ub, v ⁇ lyuchayuschem ⁇ va ⁇ yvaemuyu and ⁇ va ⁇ yvayuschuyu ⁇ ubcha ⁇ ye de ⁇ ali with ⁇ niches ⁇ imi or tsilind ⁇ iches ⁇ imi ⁇ ezbami and u ⁇ nymi ⁇ tsami, na ⁇ uz
- U ⁇ azanny ⁇ e ⁇ niches ⁇ y ⁇ ezul ⁇ a ⁇ d ⁇ lya ⁇ e ⁇ v ⁇ g ⁇ and v ⁇ g ⁇ ⁇ ime ⁇ v is ⁇ lneniya d ⁇ s ⁇ igae ⁇ sya ⁇ em, ch ⁇ in vys ⁇ ge ⁇ me ⁇ ichn ⁇ m ⁇ ezb ⁇ v ⁇ m s ⁇ edinenii ⁇ ub, v ⁇ lyuchayuschem ⁇ va ⁇ yvaemuyu and ⁇ va ⁇ yvayuschuyu ⁇ ubcha ⁇ ye de ⁇ ali with ⁇ niches ⁇ imi or tsilind ⁇ iches ⁇ imi ⁇ ezbami and u ⁇ nymi ⁇ tsami, na ⁇ uzhnuyu and vnu ⁇ ennyuyu u ⁇ l ⁇ ni ⁇ elnye ⁇ ve ⁇ n ⁇ s ⁇ i on vnu ⁇ enney ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ va ⁇ yvay
- the connecting part extends to fig. 5; 7 ⁇ ig. 7 - section of the wall after the combined landing of the end of the pipe; ⁇ ig. 8 - the first stage of the mechanical processing of the nipple end of the pipe; ⁇ ig. 9 - the second stage of the mechanical processing of the nipple end of the pipe fig. 10 - the third stage of the mechanical processing of the pipe end of the pipe - the thread cut; ⁇ ig. 11 - the fourth stage of the mechanical processing of the nipple end of the pipe; ⁇ ig. 12 - the first stage of the mechanical processing of the end of the pipe end of the pipe; ⁇ ig.
- ⁇ s ⁇ benn ⁇ s ⁇ yu ⁇ e ⁇ eg ⁇ ⁇ ime ⁇ a is ⁇ lneniya yavlyae ⁇ sya ⁇ , ch ⁇ on vnu ⁇ enney ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ va ⁇ yvayuschey de ⁇ ali s ⁇ s ⁇ ny its sv ⁇ b ⁇ dn ⁇ g ⁇ ⁇ tsa vy ⁇ lnen uchas ⁇ ⁇ nusn ⁇ y ⁇ my on ⁇ m vy ⁇ lnen s ⁇ d ⁇ ezby, ⁇ i e ⁇ m ⁇ ve ⁇ n ⁇ s ⁇ u ⁇ azann ⁇ g ⁇ ⁇ tsa vy ⁇ lnena ⁇ nusn ⁇ y with u ⁇ l ⁇ n ⁇ m in s ⁇ nu outer ⁇ ve ⁇ n ⁇ s ⁇ i ⁇ va ⁇ yvayuschey de ⁇ ali ⁇ n ⁇ si ⁇ eln ⁇ ve ⁇ i ⁇ aln ⁇ y ⁇ l ⁇ s ⁇
- ⁇ chas ⁇ i is ⁇ lneniya ⁇ va ⁇ yvayuschey de ⁇ ali ( ⁇ as ⁇ ubny elemen ⁇ ): - imee ⁇ sya ⁇ nusn ⁇ y ⁇ my vnu ⁇ ennyaya ⁇ ve ⁇ n ⁇ s ⁇ with ⁇ ln ⁇ y ⁇ ezb ⁇ y with ⁇ nusn ⁇ s ⁇ yu 1:12 and ⁇ as ⁇ l ⁇ zheniem mnim ⁇ y ve ⁇ shiny ⁇ nusa on ⁇ si e ⁇ y de ⁇ ali in na ⁇ avlenii ⁇ sv ⁇ b ⁇ dn ⁇ g ⁇ ⁇ tsa, imee ⁇ sya s ⁇ s ⁇ ny ⁇ tsa ⁇ va ⁇ yvayuschey de ⁇ ali ⁇ nusny uchas ⁇ on ⁇ m vy ⁇ lnen s ⁇ d ⁇ ezby with u ⁇ l ⁇ n ⁇ m 15 °, b
- ⁇ chas ⁇ i is ⁇ lneniya ⁇ va ⁇ yvaem ⁇ y de ⁇ ali (ni ⁇ elny elemen ⁇ ): - s ⁇ s ⁇ ny ⁇ y ⁇ g ⁇ ⁇ tsa ⁇ va ⁇ yvaem ⁇ y de ⁇ ali vy ⁇ lnena outer ⁇ nusnaya u ⁇ l ⁇ ni ⁇ elnaya ⁇ ve ⁇ n ⁇ s ⁇ with ⁇ nusn ⁇ s ⁇ yu 1:12 with ⁇ as ⁇ l ⁇ zheniem mnim ⁇ y ve ⁇ shiny ⁇ nusa on ⁇ si ⁇ va ⁇ yvaem ⁇ y de ⁇ ali - imee ⁇ sya ⁇ nusn ⁇ y ⁇ my outer ⁇ ve ⁇ n ⁇ s ⁇ with ⁇ ln ⁇ y ⁇ ezb ⁇ y with
- ⁇ due to ⁇ su ⁇ s ⁇ viem v ⁇ zm ⁇ zhn ⁇ s ⁇ i is ⁇ lz ⁇ va ⁇ for ne ⁇ e ⁇ mysl ⁇ vy ⁇ s ⁇ edineny ⁇ ub with b ⁇ lsh ⁇ y ⁇ lschin ⁇ y s ⁇ en ⁇ , diame ⁇ alnye ⁇ azme ⁇ y vse ⁇ elemen ⁇ v s ⁇ edineniya, na ⁇ uzhnye and vnu ⁇ ennie diame ⁇ y ⁇ ezb ⁇ v ⁇ g ⁇ s ⁇ edineniya in ⁇ m including uchas ⁇ e runout ⁇ ezby and diame ⁇ alnye ⁇ azme ⁇ y na ⁇ uzhny ⁇ and vnu ⁇ enni ⁇ u ⁇ l ⁇ ni ⁇ elny ⁇ ⁇ ve ⁇ n ⁇ s ⁇ ey ⁇ ayne neznachi ⁇ eln ⁇ ⁇ lichayu ⁇ sya
- Thread 3 in a high-tech connection pipe may be made 18 or a cylindrical, or have a groove in the form of a trapezium (a trapezoidal thread), or a groove in a working circumferential angle having a sharp angle. Otherwise, a high-quality compound may be screwed up using a commercially available, unsuitable compound after a threaded connection.
- ⁇ izv ⁇ ds ⁇ va u ⁇ azanny ⁇ ⁇ ub is ⁇ lzue ⁇ sya n ⁇ vy s ⁇ s ⁇ b izg ⁇ vleniya ⁇ ezb ⁇ v ⁇ g ⁇ s ⁇ edineniya, za ⁇ lyuchayuschiysya in me ⁇ aniches ⁇ y ⁇ b ⁇ ab ⁇ e ⁇ ve ⁇ n ⁇ s ⁇ ey ⁇ nts ⁇ v ⁇ ub, ⁇ shedshi ⁇ is ⁇ y ⁇ aniya gid ⁇ avliches ⁇ im pressure on ⁇ chn ⁇ s ⁇ and na ⁇ ez ⁇ e ⁇ niches ⁇ y ⁇ ezby.
- connection is established in the size of the relatively small wall, the use of this technology ensures that there is no loss of the connection to the loss of power
- the proposed method includes operations that are common for a non-permanent or end-user terminal: 3.1. Testing the billet of the pipe with hydraulic pressure at the source. 3.2. The center for the sizes and the end of the pipe. The end of the pipe should have a transverse cut of the pipe, the circumference of the tip of the pipe end is no more than 1.0 mm per 1 m of length. 3.3. The landing of the planted end of the trees. Combined landing, there is a compression operation as there is an external part of the end of the pipe, and there is no internal part (7).
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Earth Drilling (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAA200508001A UA81459C2 (en) | 2004-05-06 | 2005-01-19 | High-tightening threaded joint of oil-production pipes (variants) and method for making threaded joint of those pipes (variants) |
EA200501500A EA008318B1 (ru) | 2004-05-06 | 2005-01-19 | Высокогерметичное резьбовое соединение нефтепромысловых труб (варианты) и способы изготовления резьбового соединения этих труб (варианты) |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2004113638 | 2004-05-06 | ||
RU2004113638/03A RU2256767C1 (ru) | 2004-05-06 | 2004-05-06 | Высокогерметичное резьбовое соединение нефтепромысловых труб (варианты) и способы изготовления резьбового соединения этих труб (варианты) |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005111367A1 true WO2005111367A1 (fr) | 2005-11-24 |
WO2005111367A8 WO2005111367A8 (fr) | 2006-03-16 |
Family
ID=35394213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2005/000017 WO2005111367A1 (fr) | 2004-05-06 | 2005-01-19 | Raccord filete a haut degre d'etancheite destine aux tuyaux d'extraction de petrole (et variantes) et procedes de fabrication dudit raccord filete des tuyaux |
Country Status (4)
Country | Link |
---|---|
EA (1) | EA008318B1 (xx) |
RU (1) | RU2256767C1 (xx) |
UA (1) | UA81459C2 (xx) |
WO (1) | WO2005111367A1 (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2333000A1 (de) | 2009-12-11 | 2011-06-15 | BYK-Chemie GmbH | Polyethermodifizierte Epoxid-Amin-Addukte als Netz- und Dispergiermittel |
CN102947635A (zh) * | 2010-06-17 | 2013-02-27 | 瓦卢莱克曼内斯曼油气法国公司 | 螺纹连接件及其获得方法 |
WO2020225545A1 (en) * | 2019-05-03 | 2020-11-12 | Oil States Industries (Uk) Limited | Pipe coupling |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2297511C2 (ru) * | 2005-02-24 | 2007-04-20 | ОАО "Таганрогский металлургический завод" | Способ нанесения меток для визуализации свинчивания нефтегазопромысловых труб (варианты), способ свинчивания этих труб и способ визуального контроля свинчивания этих труб |
AR058961A1 (es) * | 2006-01-10 | 2008-03-05 | Siderca Sa Ind & Com | Conexion para varilla de bombeo con mayor resistencia a l afatiga obtenida aplicando interferencia diametral para reducir la interferencia axial |
RU2338866C1 (ru) * | 2007-02-15 | 2008-11-20 | Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" | Герметичное резьбовое соединение нефтепромысловых труб |
RU2386003C1 (ru) * | 2008-06-30 | 2010-04-10 | Общество с ограниченной ответственностью "Фирма "Радиус-Сервис" | Героторный гидравлический двигатель |
RU2500875C1 (ru) * | 2012-07-20 | 2013-12-10 | Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" | Высокогерметичное резьбовое соединение насосно-компрессорных труб (варианты) |
RU2543398C1 (ru) * | 2013-12-30 | 2015-02-27 | Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" | Герметичное резьбовое соединение обсадных труб |
RU2665663C2 (ru) * | 2016-10-19 | 2018-09-03 | Управляющая компания общество с ограниченной ответственностью "ТМС групп" | Насосно-компрессорная труба для добывающих скважин |
CN116197612A (zh) * | 2022-12-28 | 2023-06-02 | 洛阳拓岩机械设备有限公司 | 一种钎具快接头及其制造方法 |
CN118912290A (zh) * | 2024-10-12 | 2024-11-08 | 烟台泰悦流体科技有限公司 | 一种高压柔性压裂软管金属接头 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2281488A1 (fr) * | 1974-08-07 | 1976-03-05 | Mannesmann Roehren Werke Ag | Assemblage filete pour tubes de puits de petrole |
SU993829A3 (ru) * | 1976-09-14 | 1983-01-30 | Маннесманн А.Г. (Фирма) | Резьбовое соединение нефт ных труб |
SU1131481A3 (ru) * | 1976-07-23 | 1984-12-23 | Валлурек (Юзин А Тюб Де Лоррэн-Эско Э Валлурек Реюни) (Фирма) | Резьбовое соединение дл бурильных труб |
SU1761999A1 (ru) * | 1990-05-07 | 1992-09-15 | Ивано-Франковский Институт Нефти И Газа | Резьбовое соединение |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3466571D1 (en) * | 1983-01-17 | 1987-11-05 | Hydril Co | Tubular joint with trapped mid-joint metal to metal seal |
RU2097162C1 (ru) * | 1993-02-26 | 1997-11-27 | Комсомольское-на-Амуре авиационное производственное объединение | Устройство для раздачи трубных заготовок |
-
2004
- 2004-05-06 RU RU2004113638/03A patent/RU2256767C1/ru active IP Right Revival
-
2005
- 2005-01-19 WO PCT/RU2005/000017 patent/WO2005111367A1/ru active Application Filing
- 2005-01-19 UA UAA200508001A patent/UA81459C2/xx unknown
- 2005-01-19 EA EA200501500A patent/EA008318B1/ru not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2281488A1 (fr) * | 1974-08-07 | 1976-03-05 | Mannesmann Roehren Werke Ag | Assemblage filete pour tubes de puits de petrole |
SU1131481A3 (ru) * | 1976-07-23 | 1984-12-23 | Валлурек (Юзин А Тюб Де Лоррэн-Эско Э Валлурек Реюни) (Фирма) | Резьбовое соединение дл бурильных труб |
SU993829A3 (ru) * | 1976-09-14 | 1983-01-30 | Маннесманн А.Г. (Фирма) | Резьбовое соединение нефт ных труб |
SU1761999A1 (ru) * | 1990-05-07 | 1992-09-15 | Ивано-Франковский Институт Нефти И Газа | Резьбовое соединение |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2333000A1 (de) | 2009-12-11 | 2011-06-15 | BYK-Chemie GmbH | Polyethermodifizierte Epoxid-Amin-Addukte als Netz- und Dispergiermittel |
CN102947635A (zh) * | 2010-06-17 | 2013-02-27 | 瓦卢莱克曼内斯曼油气法国公司 | 螺纹连接件及其获得方法 |
US9857004B2 (en) | 2010-06-17 | 2018-01-02 | Vallourec Oil & Gas France | Threaded connection and process for obtaining it |
WO2020225545A1 (en) * | 2019-05-03 | 2020-11-12 | Oil States Industries (Uk) Limited | Pipe coupling |
Also Published As
Publication number | Publication date |
---|---|
EA200501500A1 (ru) | 2006-06-30 |
EA008318B1 (ru) | 2007-04-27 |
WO2005111367A8 (fr) | 2006-03-16 |
UA81459C2 (en) | 2008-01-10 |
RU2256767C1 (ru) | 2005-07-20 |
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