{"id":1294,"date":"2020-10-26T15:54:47","date_gmt":"2020-10-26T12:54:47","guid":{"rendered":"https:\/\/adcr.ru\/?p=1294"},"modified":"2020-10-26T15:57:47","modified_gmt":"2020-10-26T12:57:47","slug":"2012-2-4","status":"publish","type":"post","link":"https:\/\/adcr.ru\/en\/2012-2-4\/","title":{"rendered":"\"REPORTER of the Association of Drilling Contractors\" N 2, 2012"},"content":{"rendered":"
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\"\"<\/strong><\/h3>\n

EXPERIENCE OF USING PDC BITS IN INTERSTRATIFIED SOLID BEDS IN URALS-VOLGA REGION<\/strong>
Chulkova, Viktoria Valerievna \u2013 deputy head of bit service department, LLC BSK RINAKO, candidate for master\u2019s degree, MGRI-RGGRU of Sergo Ordzhonikidze, ChulkovaVV@gmail.com ChulkovaVV@gmail.com<\/a><\/em><\/strong><\/p>\n

\u0423\u0414\u041a 622.24<\/strong>
Key words: rock cutting tools, PDC bit, inserts, vibration.
<\/em>
\u041f<\/span>The paper provides the findings of a research to improve durability of PDC bits in interstratified solid beds. It is shown that the use of special inserts with improved wear resistance and vibration dampers allows to extend service life of the bit and increase the average penetration rate while drilling.<\/p>\n

EXPERIENCE OF USING PDC BITS IN INTERSTRATIFIED SOLID BEDS IN URALS-VOLGA REGION<\/strong>
Chulkova, Viktoria Valerievna \u2013 deputy head of bit service department, LLC BSK RINAKO, candidate for master\u2019s degree, MGRI-RGGRU of Sergo Ordzhonikidze, ChulkovaVV@gmail.com<\/a><\/em><\/strong><\/p>\n

Key words: rock cutting tools, PDC bit, inserts, vibration.<\/em>
T<\/span>he paper provides the findings of a research to improve durability of PDC bits in interstratified solid beds. It is shown that the use of special inserts with improved wear resistance and vibration dampers allows to extend service life of the bit and increase the average penetration rate while drilling.<\/p>\n

\u00a0<\/strong><\/h3>\n

\u00a0<\/p>\n

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\u041e\u041f\u042b\u0422 \u041f\u0420\u0418\u041c\u0415\u041d\u0415\u041d\u0418\u042f \u0414\u041e\u041b\u041e\u0422 PDC \u0412 \u0423\u0421\u041b\u041e\u0412\u0418\u042f\u0425 \u041f\u0415\u0420\u0415\u041c\u0415\u0416\u0410\u042e\u0429\u0418\u0425\u0421\u042f \u041f\u041e \u0422\u0412\u0415\u0420\u0414\u041e\u0421\u0422\u0418 \u0413\u041e\u0420\u041d\u042b\u0425 \u041f\u041e\u0420\u041e\u0414 \u0423\u0420\u0410\u041b\u041e-\u041f\u041e\u0412\u041e\u041b\u0416\u0421\u041a\u041e\u0413\u041e \u0420\u0415\u0413\u0418\u041e\u041d\u0410\u0427\u0443\u043b\u043a\u043e\u0432\u0430 \u0412\u0438\u043a\u0442\u043e\u0440\u0438\u044f \u0412\u0430\u043b\u0435\u0440\u044c\u0435\u0432\u043d\u0430 — \u0437\u0430\u043c\u0435\u0441\u0442\u0438\u0442\u0435\u043b\u044c \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0438\u043a\u0430 \u043e\u0442\u0434\u0435\u043b\u0430 \u0434\u043e\u043b\u043e\u0442\u043d\u043e\u0433\u043e \u0441\u0435\u0440\u0432\u0438\u0441\u0430 \u041e\u041e\u041e \u0411\u0421\u041a \u00ab\u0420\u0418\u041d\u0410\u041a\u041e\u00bb, \u043c\u0430\u0433\u0438\u0441\u0442\u0440\u0430\u043d\u0442 \u041c\u0413\u0420\u0418-\u0420\u0413\u0413\u0420\u0423 \u0438\u043c. \u0421\u0435\u0440\u0433\u043e \u041e\u0440\u0434\u0436\u043e\u043d\u0438\u043a\u0438\u0434\u0437\u0435, ChulkovaVV@gmail.com \u0423\u0414\u041a 622.24\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0441\u043b\u043e\u0432\u0430: \u043f\u043e\u0440\u043e\u0434\u043e\u0440\u0430\u0437\u0440\u0443\u0448\u0430\u044e\u0449\u0438\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442, \u0434\u043e\u043b\u043e\u0442\u043e PDC, \u0440\u0435\u0437\u0446\u044b, \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438.\u041f\u0440\u0438\u0432\u043e\u0434\u044f\u0442\u0441\u044f \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0439 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0439 \u0432 \u0440\u0435\u0448\u0435\u043d\u0438\u0438 \u0437\u0430\u0434\u0430\u0447\u0438 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u0438 \u0434\u043e\u043b\u043e\u0442 PDC \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043f\u0435\u0440\u0435\u043c\u0435\u0436\u0430\u044e\u0449\u0438\u0445\u0441\u044f \u043f\u043e \u0442\u0432\u0435\u0440\u0434\u043e\u0441\u0442\u0438 … Read more<\/a><\/p>","protected":false},"author":1,"featured_media":583,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[79],"tags":[],"_links":{"self":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1294"}],"collection":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/comments?post=1294"}],"version-history":[{"count":2,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1294\/revisions"}],"predecessor-version":[{"id":1317,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1294\/revisions\/1317"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/media\/583"}],"wp:attachment":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/media?parent=1294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/categories?post=1294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/tags?post=1294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}