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2023
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Invention
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Metal pipe for oil wells. 222, the hydrous magnesium silicate and the nylon in the resin coating ... |
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Invention
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Inspection device for tubular good. An inspection device (1) for a tubular good comprising a firs... |
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Invention
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Inspection device for tubular good with ultrasonic sensors. Inspection device for tubular good wi... |
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Invention
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Metal pipe for oil wells. Provided is a metal pipe for oil wells, the pipe having outstanding hig... |
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Invention
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Threaded joint for steel pipe. Provided is a threaded joint which is for a steel pipe and which c... |
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Invention
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Tubular component having a threaded connection element. The invention relates to a tubular compon... |
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Invention
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Underground storage system for fluid storage. The invention relates to an underground storage sys... |
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Invention
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Protector for tubular threaded elements. The invention relates to a protector (1, 2) for a tubula... |
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Invention
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Tubular threaded joint. The invention relates to a threaded joint (1) having a longitudinal axis ... |
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Invention
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Metal pipe for oil well. Provided is a metal pipe for an oil well, the metal pipe comprising a Zn... |
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Invention
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Threaded joint with unscrewing prevention device. The invention relates to a threaded joint (1) c... |
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Invention
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Metal pipe for oil well. Provided is a metal pipe for an oil well, the metal pipe having excellen... |
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2022
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Invention
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Stabbing guide device for a steel tube for use in a tubular hydrocarbon column. Stabbing guide de... |
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Invention
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Oil-well metal pipe. An oil-well metal pipe according to the present disclosure can be fastened w... |
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Invention
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Oil-well metal pipe. An oil-well metal pipe according to the present disclosure has a high shear ... |
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Invention
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Metal pipe for oil wells. 2WFGMgTiO2SiWFGMg2TiO2SiSi. |
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Invention
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Metal pipe for oil wells. 22, and satisfying formula (1). (1): (W + F + G)/(M + T) ≤ 5.00 |
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Invention
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Tubular metal component, tubular threaded joint comprising such a component, and method of produc... |
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Invention
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Threaded end of a tubular component provided with a coating comprising a zinc-chromium alloy. The... |
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Invention
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Protector for a threaded end of a tubular component. The invention relates to a protector (1) for... |
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Invention
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Optimized method for assessing the quality of the connection between two tubular components. A me... |
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Invention
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Solid lubricant for zn-ni coating on a threaded tubular element. A threaded tubular element (1, 2... |
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Invention
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Metal pipe for oil well. 1818365418365454 in expression (1), respectively. |
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Invention
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Oil-well metal pipe. An oil-well metal pipe including a Zn-Ni alloy plating layer that has high a... |
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Invention
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Device for acquiring and communicating data between columns of oil wells or gas wells. The invent... |
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Invention
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Connection device for tubular elements. The invention relates to a connection device (1) comprisi... |
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Invention
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Self-locking threaded connection partially in non-locking engagement. A threaded connection compr... |
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Invention
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Blasting system for sandblasting device. The invention relates to a blasting system (40) for a sa... |
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2021
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Invention
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Self-locking threaded connection partially in non-locking engagement.
A flush self-locking threa... |
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Invention
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Metal tubular connecting part and method for obtaining such a part by additive manufacturing.
A ... |
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Invention
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Oil-well metal pipe.
This invention provides an oil-well metal pipe which is capable of achievin... |
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Invention
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Oil-well metal pipe, and method for producing oil-well metal pipe.
An oil-well metal pipe accord... |
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Invention
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Securing system intended to secure a cable to a tube.
Securing system intended to secure a cable... |
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Invention
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Internal inspection device for determining a length of a tubular good.
This internal inspection ... |
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Invention
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Drifting device and method for tubular goods.
This drifting device for a tubular good includes a... |
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Invention
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Threaded connection for steel pipe.
A high-torque threaded connection with male and female threa... |
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Invention
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Insert precision-integrated into a blank body by additive manufacturing.
A steel pipe is for dri... |
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Invention
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Self-locking threaded connection partially in non-locking engagement.
A self-locking threaded co... |
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2020
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Invention
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Threaded connection for pipe.
In a threaded connection for pipe having a two-step thread constru... |
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Invention
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Coated pipe resistant to casing wear.
A steel tubular pipe, which is threaded, sleeved, or integ... |
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Invention
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Threaded connection for pipe.
In a threaded connection for pipe with intermediate shoulder surfa... |
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Invention
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Threaded connection partially in a self-locking engagement with an external shoulder capable to r... |
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Invention
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Integrated sensor connection.
A male or female tubular threaded connection for a steel pipe incl... |
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Invention
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Threaded joint with sealing surface carried out by additive manufacturing.
A tubular threaded jo... |
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Invention
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Threaded connection for pipes and method for producing threaded connection for pipes. A threaded ... |
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2009
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G/S
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Metal tubes and pipes for the oil and gas industries; metal
assembly devices for metal tubes and... |
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2005
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G/S
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METAL TUBES AND PIPES; METAL OIL COUNTRY TUBULAR GOODS AND METAL TUBULAR THREADED CONNECTION MEMB... |
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G/S
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Pipes and tubes of metal for the oil and gas industry; metal assembly devices for pipes and tubes... |
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2004
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G/S
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Metal tubes and pipes; connection devices for metal tubes, namely, threaded tubes and threaded co... |
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G/S
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Metal tubes and pipes; connection devices for metal tubes,
in particular threaded tubes and thre... |
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G/S
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Outils et parties d'outils actionnés mécaniquement, nommément plaquettes d'usinage. |
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G/S
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Pipes and tubes of metal; assembly devices of/for pipes and tubes of metal, in particular threade... |
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2003
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G/S
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Tubes et tuyaux métalliques; dispositifs d'assemblage pour tubes métalliques; tubes filetés métal... |
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G/S
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Tiges tubulaires métalliques de forage; dispositifs d'assemblage fileté pour ces tiges de forage ... |
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G/S
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Produits pour la protection des métaux, nommément solution de traitement de surface pour la prote... |
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G/S
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INDUSTRIAL LUBRICANT; INDUSTRIAL LUBRICANT WITH A PASTY CONSISTENCY; INDUSTRIAL LUBRICANT WITH A ... |
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G/S
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Lubricant; lubricant with pasty consistency; lubricant with
pasty consistency laid in a thin lay... |
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G/S
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Pipes and tubes of metal; assembly devices for tubes of metal; threaded tubes of metal, and threa... |
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G/S
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Lubricant; lubricant in paste form; lubricant in paste form applied in a thin film; lubricant for... |
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2002
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G/S
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Common metals and their alloys; steel, metal building materials, transportable metal construction... |
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1994
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G/S
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metallic tubing and pipes, connection devices for metallic tubes, namely metal threaded connector... |
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1991
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G/S
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metallic tubing and pipes, connection devices for metallic tubes; namely, metal threaded connecto... |
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1985
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G/S
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TUBING JOINTS, METAL TUBES AND CONNECTIONS FOR USE IN OIL AND GAS WELLS PROVIDING ADVICE, CONSULT... |
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1983
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G/S
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Tuyaux métalliques, dispositifs d'assemblage pour tuyaux
métalliques, dispositifs d'assemblage p... |
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1982
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G/S
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Providing Advice, Consultation and Technical Assistance in the Use of Metallic Tubes, Joints and ... |
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G/S
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Consultations professionnelles et assistance technique à l'industrie du pétrole et du gaz. |
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1981
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G/S
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Metallic Tubes, Joints, and Connections for Gas and Oil Production and Drilling |
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G/S
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Tuyaux métalliques, dispositifs d'assemblage pour accessoires pétroliers. |
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1970
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G/S
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An apparatus for assembling metallic pipes. |
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1966
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G/S
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TUBING JOINTS FOR USE IN WELLS FOR THE EXTRACTION OF GAS AND OIL |
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G/S
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Un dispositif d'assemblage de tubes métalliques. |
