{"id":1513,"date":"2020-10-27T15:18:30","date_gmt":"2020-10-27T12:18:30","guid":{"rendered":"https:\/\/adcr.ru\/?p=1513"},"modified":"2020-10-27T15:21:26","modified_gmt":"2020-10-27T12:21:26","slug":"2013-3-1","status":"publish","type":"post","link":"https:\/\/adcr.ru\/en\/2013-3-1\/","title":{"rendered":"\"REPORTER of the Association of Drilling Contractors\" N 3, 2013"},"content":{"rendered":"
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t

<\/p>\n

\"\"<\/strong><\/h3>\n

IMPROVEMENT OF TURBINE TOOLS IMPROVE DRILLING PERFORMANCE<\/strong><\/em><\/span>
Popko, Valery V. \u2013 Cand.Tech.Sci., head of department, OJSC NPO Burovaya Tekhnika, reception-bt@integra.ru reception-bt@integra.ru<\/a>
Chaikovsky, Petr G. \u2013 graduate student OJSC NPO Burovaya Tekhnika, reception-bt@integra.ru reception-bt@integra.ru<\/a><\/strong><\/p>\n

\u0423\u0414\u041a 622.24<\/strong>
Key words:<\/strong> turbodrill, shaft seal, leaks, rubber-steel thrust bearing, hydraulic treatment of drill bit.
The paper provides findings of experimental investigations into performance of rubber-steel thrust bearing with recessed rubber. It is shown how this rubber-steel thrust bearing is better than the standard rubber-coated nipple and helps to increase penetration rate (1,8 \u2013 3 times).<\/p>\n

\u00a0<\/p>\n

IMPROVEMENT OF TURBINE TOOLS IMPROVE DRILLING PERFORMANCE<\/strong>
Popko, Valery V. \u2013 Cand.Tech.Sci., head of department, OJSC NPO Burovaya Tekhnika, reception-bt@integra.ru<\/a>
Chaykovsky, Petr G. \u2013 postgraduate student, OJSC NPO Burovaya Tekhnika, reception-bt@integra.ru<\/a><\/strong><\/em><\/p>\n

Key words:<\/strong> turbodrill, shaft seal, leaks, rubber-steel thrust bearing, hydraulic treatment of drill bit.
The paper provides findings of experimental investigations into performance of rubber-steel thrust bearing with recessed rubber. It is shown how this rubber-steel thrust bearing is better than the standard rubber-coated nipple and helps to increase penetration rate (1,8 \u2013 3 times).<\/p>\n

\u00a0<\/p>\n

<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

\u0421\u041e\u0412\u0415\u0420\u0428\u0415\u041d\u0421\u0422\u0412\u041e\u0412\u0410\u041d\u0418\u0415 \u0422\u0423\u0420\u0411\u0418\u041d\u041d\u041e\u0419 \u0422\u0415\u0425\u041d\u0418\u041a\u0418 \u041f\u041e\u0412\u042b\u0428\u0410\u0415\u0422 \u042d\u0424\u0424\u0415\u041a\u0422\u0418\u0412\u041d\u041e\u0421\u0422\u042c \u0422\u0415\u0425\u041d\u041e\u041b\u041e\u0413\u0418\u0418 \u0411\u0423\u0420\u0415\u041d\u0418\u042f\u041f\u043e\u043f\u043a\u043e \u0412\u0430\u043b\u0435\u0440\u0438\u0439 \u0412\u0438\u043a\u0442\u043e\u0440\u043e\u0432\u0438\u0447 \u2013 \u043a.\u0442.\u043d., \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0438\u043a \u043e\u0442\u0434\u0435\u043b\u0430 \u041e\u0410\u041e \u041d\u041f\u041e \u00ab\u0411\u0443\u0440\u043e\u0432\u0430\u044f \u0442\u0435\u0445\u043d\u0438\u043a\u0430\u00bb, reception-bt@integra.ru \u0427\u0430\u0439\u043a\u043e\u0432\u0441\u043a\u0438\u0439 \u041f\u0435\u0442\u0440 \u0413\u0435\u043d\u043d\u0430\u0434\u044c\u0435\u0432\u0438\u0447 \u2013 \u0430\u0441\u043f\u0438\u0440\u0430\u043d\u0442 \u041e\u0410\u041e \u041d\u041f\u041e \u00ab\u0411\u0443\u0440\u043e\u0432\u0430\u044f \u0442\u0435\u0445\u043d\u0438\u043a\u0430\u00bb, reception-bt@integra.ru \u0423\u0414\u041a 622.24\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0441\u043b\u043e\u0432\u0430: \u0442\u0443\u0440\u0431\u043e\u0431\u0443\u0440, \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u0435 \u0432\u0430\u043b\u0430, \u0443\u0442\u0435\u0447\u043a\u0438, \u0440\u0435\u0437\u0438\u043d\u043e\u043c\u0435\u0442\u0430\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u044f\u0442\u0430, \u0440\u0435\u0437\u0438\u043d\u043e\u043c\u0435\u0442\u0430\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u044f\u0442\u0430, \u0433\u0438\u0434\u0440\u0430\u0432\u043b\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043e\u0447\u0438\u0441\u0442\u043a\u0430 \u0434\u043e\u043b\u043e\u0442\u0430.\u041f\u0440\u0438\u0432\u0435\u0434\u0435\u043d\u044b \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u044d\u043a\u0441\u043f\u0435\u0440\u0438\u043c\u0435\u043d\u0442\u0430\u043b\u044c\u043d\u044b\u0445 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0439 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u0443\u043f\u043b\u043e\u0442\u043d\u0435\u043d\u0438\u044f \u0443\u0442\u0435\u0447\u0435\u043a \u0440\u0435\u0437\u0438\u043d\u043e\u043c\u0435\u0442\u0430\u043b\u043b\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u044f\u0442\u044b \u0441 \u00ab\u0443\u0442\u043e\u043f\u043b\u0435\u043d\u043d\u043e\u0439\u00bb \u0440\u0435\u0437\u0438\u043d\u043e\u0439. \u041f\u043e\u043a\u0430\u0437\u0430\u043d\u043e \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u043e … Read more<\/a><\/p>","protected":false},"author":1,"featured_media":599,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[84],"tags":[],"_links":{"self":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1513"}],"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=1513"}],"version-history":[{"count":2,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1513\/revisions"}],"predecessor-version":[{"id":1533,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1513\/revisions\/1533"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/media\/599"}],"wp:attachment":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/media?parent=1513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/categories?post=1513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/tags?post=1513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}