EROSION RESISTANT INSERT FOR DRILL BITS
A downhole tool includes a body with an interior volume and an exterior surface, a cavity in the interior volume of the body, a port located in the body, and an erosion-resistant insert. The port provides fluid communication from the cavity through the body to the exterior surface. The erosion-resis...
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Main Authors | , , |
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Format | Patent |
Language | English French |
Published |
29.12.2022
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Subjects | |
Online Access | Get full text |
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Abstract | A downhole tool includes a body with an interior volume and an exterior surface, a cavity in the interior volume of the body, a port located in the body, and an erosion-resistant insert. The port provides fluid communication from the cavity through the body to the exterior surface. The erosion-resistant insert is positioned in the interior volume proximate an inlet of the port, and an aperture through the erosion-resistant insert aligns with the port.
Un outil de fond de trou comprend un corps ayant un volume intérieur et une surface extérieure, une cavité dans le volume intérieur du corps, un orifice situé dans le corps, et un insert résistant à l'érosion. L'orifice assure une communication fluidique depuis la cavité à travers le corps jusqu'à la surface extérieure. L'insert résistant à l'érosion est positionné dans le volume intérieur à proximité d'une entrée de l'orifice, et une ouverture à travers l'insert résistant à l'érosion s'aligne avec l'orifice. |
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AbstractList | A downhole tool includes a body with an interior volume and an exterior surface, a cavity in the interior volume of the body, a port located in the body, and an erosion-resistant insert. The port provides fluid communication from the cavity through the body to the exterior surface. The erosion-resistant insert is positioned in the interior volume proximate an inlet of the port, and an aperture through the erosion-resistant insert aligns with the port.
Un outil de fond de trou comprend un corps ayant un volume intérieur et une surface extérieure, une cavité dans le volume intérieur du corps, un orifice situé dans le corps, et un insert résistant à l'érosion. L'orifice assure une communication fluidique depuis la cavité à travers le corps jusqu'à la surface extérieure. L'insert résistant à l'érosion est positionné dans le volume intérieur à proximité d'une entrée de l'orifice, et une ouverture à travers l'insert résistant à l'érosion s'aligne avec l'orifice. |
Author | ZHANG, Youhe SONG, Huimin VILLAREAL, Steven G |
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DocumentTitleAlternate | INSERT RÉSISTANT À L'ÉROSION POUR TRÉPANS |
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Snippet | A downhole tool includes a body with an interior volume and an exterior surface, a cavity in the interior volume of the body, a port located in the body, and... |
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SubjectTerms | EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS |
Title | EROSION RESISTANT INSERT FOR DRILL BITS |
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