{"id":1454,"date":"2020-10-27T14:42:19","date_gmt":"2020-10-27T11:42:19","guid":{"rendered":"https:\/\/adcr.ru\/?p=1454"},"modified":"2020-10-27T15:09:00","modified_gmt":"2020-10-27T12:09:00","slug":"2013-1-8","status":"publish","type":"post","link":"https:\/\/adcr.ru\/en\/2013-1-8\/","title":{"rendered":"\"REPORTER of the Association of Drilling Contractors\" N 1, 2013"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1454\" class=\"elementor elementor-1454\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-598a33d5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"598a33d5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5634a8d3\" data-id=\"5634a8d3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7935e89c elementor-widget elementor-widget-text-editor\" data-id=\"7935e89c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><!-- wp:paragraph --><\/p>\n<h3><strong data-wp-editing=\"1\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-599 size-medium alignleft\" src=\"https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2013_3-212x300.jpg\" alt=\"\" width=\"212\" height=\"300\" srcset=\"https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2013_3-212x300.jpg 212w, https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2013_3-724x1024.jpg 724w, https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2013_3-768x1086.jpg 768w, https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2013_3-8x12.jpg 8w, https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2013_3.jpg 827w\" sizes=\"(max-width: 212px) 100vw, 212px\" \/><\/strong><\/h3>\n<p align=\"justify\"><strong class=\"uppercase\">IMPROVING DESIGN OF THREADED CONNECTIONS FOR OIL WELL PIPES AND DOWNHOLE MOTORS.<\/strong><\/p>\n<p align=\"justify\">\u0423\u0414\u041a 622.24<br \/><strong>Semin, Vladimir I.<\/strong> \u2013 Dr.Tech.Sci., chief scientific employee, OJSC NPO Burovaya Tekhnika, symin.v@mail.ru <a href=\"mailto:symin.v@mail.ru\">symin.v@mail.ru<\/a>\u00a0<\/p>\n<p align=\"justify\"><strong>Key words:<\/strong> tapered thread connection, tool joint, calculation method, fatigue strength, strength, integrity, service life after spinning-up, field test, structural optimization, operating conditions, rational development, permissible load.<br \/>The paper provides details of the main phases of works to improve performance parameters of tapered thread connections of drill pipes, casings and tubing, based on the results of a large-scale field testing of static strength, fatigue and integrity. Emphasis is put on the new methods of calculation and designing of optimal tapered thread connections, based on the initial data including specified dimension, and analysis of strength and integrity of an actual connection depending on the various technical factors and operating conditions. The paper provides advanced technological solutions to improve performance capability\u00a0 of tapered thread connections.<\/p>\n<p class=\"uppercase\" align=\"justify\"><strong>IMPROVING DESIGN OF THREADED CONNECTIONS FOR OIL WELL PIPES AND DOWNHOLE MOTORS.<\/strong><\/p>\n<p align=\"justify\"><strong>Semin, Vladimir I.<\/strong> \u2013 Dr.Tech.Sci., chief scientific employee, OJSC NPO Burovaya Tekhnika, <a href=\"https:\/\/e.mail.ru\/cgi-bin\/sentmsg?mailto=mailto%3asymin.v@mail.ru\" target=\"_blank\" rel=\"noopener\">symin.v@mail.ru<\/a><\/p>\n<p align=\"justify\"><strong>Key words:<\/strong> tapered thread connection, tool joint, calculation method, fatigue strength, strength, integrity, service life after spinning-up, field test, structural optimization, operating conditions, rational development, permissible load.<br \/>The paper provides details of the main phases of works to improve performance parameters of tapered thread connections of drill pipes, casings and tubing, based on the results of a large-scale field testing of static strength, fatigue and integrity. Emphasis is put on the new methods of calculation and designing of optimal tapered thread connections, based on the initial data including specified dimension, and analysis of strength and integrity of an actual connection depending on the various technical factors and operating conditions. The paper provides advanced technological solutions to improve performance capability\u00a0 of tapered thread connections.<\/p>\n<p>\u00a0<\/p>\n<p><!-- \/wp:paragraph --><\/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":"<p>\u0421\u041e\u0412\u0415\u0420\u0428\u0415\u041d\u0421\u0422\u0412\u041e\u0412\u0410\u041d\u0418\u0415 \u041a\u041e\u041d\u0421\u0422\u0420\u0423\u041a\u0426\u0418\u0419 \u0420\u0415\u0417\u042c\u0411\u041e\u0412\u042b\u0425 \u0421\u041e\u0415\u0414\u0418\u041d\u0415\u041d\u0418\u0419 \u0422\u0420\u0423\u0411 \u041d\u0415\u0424\u0422\u0415\u0413\u0410\u0417\u041e\u0412\u041e\u0413\u041e \u0421\u041e\u0420\u0422\u0410\u041c\u0415\u041d\u0422\u0410 \u0418 \u0417\u0410\u0411\u041e\u0419\u041d\u042b\u0425 \u0414\u0412\u0418\u0413\u0410\u0422\u0415\u041b\u0415\u0419. \u0423\u0414\u041a 622.24\u0421\u0435\u043c\u0438\u043d \u0412\u043b\u0430\u0434\u0438\u043c\u0438\u0440 \u0418\u0432\u0430\u043d\u043e\u0432\u0438\u0447 \u2013 \u0434.\u0442.\u043d., \u0433\u043b\u0430\u0432\u043d\u044b\u0439 \u043d\u0430\u0443\u0447\u043d\u044b\u0439 \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u043a \u041e\u0410\u041e \u041d\u041f\u041e &#171;\u0411\u0443\u0440\u043e\u0432\u0430\u044f \u0442\u0435\u0445\u043d\u0438\u043a\u0430&#187;, symin.v@mail.ru\u00a0 \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0441\u043b\u043e\u0432\u0430: \u043a\u043e\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0440\u0435\u0437\u044c\u0431\u043e\u0432\u043e\u0435 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0435, \u0431\u0443\u0440\u0438\u043b\u044c\u043d\u044b\u0439 \u0437\u0430\u043c\u043e\u043a, \u043c\u0435\u0442\u043e\u0434\u0438\u043a\u0430 \u0440\u0430\u0441\u0447\u0435\u0442\u0430, \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u0443\u0441\u0442\u0430\u043b\u043e\u0441\u0442\u0438, \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c, \u0433\u0435\u0440\u043c\u0435\u0442\u0438\u0447\u043d\u043e\u0441\u0442\u044c, \u0440\u0435\u0441\u0443\u0440\u0441 \u043f\u0440\u0438 \u0441\u0432\u0438\u043d\u0447\u0438\u0432\u0430\u043d\u0438\u0438, \u043d\u0430\u0442\u0443\u0440\u043d\u044b\u0435 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438, \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438, \u0440\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u0430\u044f \u043e\u0442\u0440\u0430\u0431\u043e\u0442\u043a\u0430, \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u0430\u044f \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0430.\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u044b \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u044d\u0442\u0430\u043f\u044b \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f &#8230; <a title=\"&#171;\u0412\u0415\u0421\u0422\u041d\u0418\u041a \u0410\u0441\u0441\u043e\u0446\u0438\u0430\u0446\u0438\u0438 \u0411\u0443\u0440\u043e\u0432\u044b\u0445 \u041f\u043e\u0434\u0440\u044f\u0434\u0447\u0438\u043a\u043e\u0432&#187; \u21161 \u0437\u0430 2013 \u0433\u043e\u0434.\" class=\"read-more\" href=\"https:\/\/adcr.ru\/en\/2013-1-8\/\" aria-label=\"More on &#171;\u0412\u0415\u0421\u0422\u041d\u0418\u041a \u0410\u0441\u0441\u043e\u0446\u0438\u0430\u0446\u0438\u0438 \u0411\u0443\u0440\u043e\u0432\u044b\u0445 \u041f\u043e\u0434\u0440\u044f\u0434\u0447\u0438\u043a\u043e\u0432&#187; \u21161 \u0437\u0430 2013 \u0433\u043e\u0434.\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":599,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[82],"tags":[],"_links":{"self":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1454"}],"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=1454"}],"version-history":[{"count":2,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1454\/revisions"}],"predecessor-version":[{"id":1477,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/1454\/revisions\/1477"}],"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=1454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/categories?post=1454"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/tags?post=1454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}