{"id":771,"date":"2020-10-18T22:21:18","date_gmt":"2020-10-18T19:21:18","guid":{"rendered":"https:\/\/adcr.ru\/?p=771"},"modified":"2020-10-18T22:23:58","modified_gmt":"2020-10-18T19:23:58","slug":"2009-1-2","status":"publish","type":"post","link":"https:\/\/adcr.ru\/en\/2009-1-2\/","title":{"rendered":"\"REPORTER of the Association of Drilling Contractors\" N 1, 2009"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"771\" class=\"elementor elementor-771\">\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\" data-e-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\" data-e-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-e-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\t\t<p><\/p>\n<h3><strong><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-522 size-medium alignleft\" src=\"https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2009_1-209x300.jpg\" alt=\"\" width=\"209\" height=\"300\" srcset=\"https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2009_1-209x300.jpg 209w, https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2009_1-714x1024.jpg 714w, https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2009_1-8x12.jpg 8w, https:\/\/adcr.ru\/wp-content\/uploads\/2020\/10\/2009_1.jpg 737w\" sizes=\"(max-width: 209px) 100vw, 209px\" \/><\/strong><\/h3>\n<p class=\"style5 wp-block-paragraph\" align=\"justify\"><em><strong>ON \u00a0IMPROVING \u00a0THE \u00a0TECHNOLOGY \u00a0OF \u00a0CEMENTING \u00a0OF \u00a0SECTIONS \u00a0OF \u00a0CASING \u00a0STRINGS \u00a0WITH \u00a0HANGERS \u00a0ON \u00a0CEMENT \u00a0STONE.<\/strong><\/em><\/p>\n<p><em><strong>A.P. Gryakolov \u2013 Chief Project Engineer, Divisional Manager<br \/>A.A. Paramonov  \u2013 Divisional Manager<br \/>OJSC NPO \u201cBurovaya Tekhnika\u201d<\/strong><\/em><\/p>\n<p align=\"justify\">Cementing of casings with hangers on cement stone is a complex operation. To reduce the thickening time, you need to have the ball released from the cementing head after the designed volume of the displacement fluid was pumped into the string and after the shutoff pressure was achieved while the ball was located in the drill pipes at the appropriate depth above the disconnector. The proposed solution allows to promptly recalculate displacement fluid volume to be pumped, to achieve time saving and reduce costs associated with the use of additional cementing equipment.<\/p>\n<p align=\"justify\"><em>Key words: casing hanger; ball; disconnector; section cementing; shutoff pressure; displacement fluid volume.<\/em><\/p>\n<p class=\"style5\"><em><strong>ON \u00a0IMPROVING \u00a0THE \u00a0TECHNOLOGY \u00a0OF \u00a0CEMENTING \u00a0OF \u00a0SECTIONS \u00a0OF \u00a0CASING \u00a0STRINGS \u00a0WITH \u00a0HANGERS \u00a0ON \u00a0CEMENT \u00a0STONE.<\/strong><\/em><\/p>\n<p><em><strong>A.P. Gryakolov \u2013 Chief Project Engineer, Divisional Manager<br \/>A.A. Paramonov \u00a0\u2013 Divisional Manager<br \/>OAO NPO \u201cBurovaya Tekhnika\u201d<\/strong><\/em><\/p>\n<p align=\"justify\">Cementing of casings with hangers on cement stone is a complex operation. To reduce the thickening time, you need to have the ball released from the cementing head after the designed volume of the displacement fluid was pumped into the string and after the shutoff pressure was achieved while the ball was located in the drill pipes at the appropriate depth above the disconnector. The proposed solution allows to promptly recalculate displacement fluid volume to be pumped, to achieve time saving and reduce costs associated with the use of additional cementing equipment.<\/p>\n<p><em>Key words: casing hanger; ball; disconnector; section cementing; shutoff pressure; displacement fluid volume.<\/em><\/p>\n<p>\u00a0<\/p>\n<p><\/p>\t\t\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>\u041e \u00a0\u0421\u041e\u0412\u0415\u0420\u0428\u0415\u041d\u0421\u0422\u0412\u041e\u0412\u0410\u041d\u0418\u0418 \u00a0\u0421\u041f\u041e\u0421\u041e\u0411\u0410 \u00a0\u0426\u0415\u041c\u0415\u041d\u0422\u0418\u0420\u041e\u0412\u0410\u041d\u0418\u042f \u00a0\u0421\u0415\u041a\u0426\u0418\u0419 \u00a0\u041e\u0411\u0421\u0410\u0414\u041d\u042b\u0425 \u00a0\u041a\u041e\u041b\u041e\u041d\u041d \u00a0\u0421 \u00a0\u041f\u041e\u0414\u0412\u0415\u0421\u041a\u041e\u0419 \u00a0\u041d\u0410 \u00a0\u0426\u0415\u041c\u0415\u041d\u0422\u041d\u041e\u041c \u00a0\u041a\u0410\u041c\u041d\u0415. \u0410.\u041f. \u0413\u0440\u044f\u043a\u043e\u043b\u043e\u0432 \u2013 \u0433\u043b\u0430\u0432\u043d\u044b\u0439 \u0438\u043d\u0436\u0435\u043d\u0435\u0440 \u043f\u0440\u043e\u0435\u043a\u0442\u0430, \u0437\u0430\u0432\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0441\u0435\u043a\u0442\u043e\u0440\u043e\u043c\u0410.\u0410. \u041f\u0430\u0440\u0430\u043c\u043e\u043d\u043e\u0432 \u2013 \u0437\u0430\u0432\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0441\u0435\u043a\u0442\u043e\u0440\u043e\u043c\u041e\u0410\u041e \u041d\u041f\u041e \u00ab\u0411\u0443\u0440\u043e\u0432\u0430\u044f \u0442\u0435\u0445\u043d\u0438\u043a\u0430\u00bb \u0426\u0435\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043e\u0431\u0441\u0430\u0434\u043d\u044b\u0445 \u043a\u043e\u043b\u043e\u043d\u043d \u0441 \u043f\u043e\u0434\u0432\u0435\u0441\u043a\u043e\u0439 \u043d\u0430 \u0446\u0435\u043c\u0435\u043d\u0442\u043d\u043e\u043c \u043a\u0430\u043c\u043d\u0435 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u043b\u043e\u0436\u043d\u043e\u0439 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0435\u0439. \u0414\u043b\u044f \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u0441\u0440\u043e\u043a\u043e\u0432 \u0437\u0430\u0433\u0443\u0441\u0442\u0435\u0432\u0430\u043d\u0438\u044f \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u043f\u043e\u0440\u044f\u0434\u043e\u043a \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0446\u0435\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u0435\u043a\u0446\u0438\u0438, \u0441 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0435\u043d\u0438\u0435\u043c \u0448\u0430\u0440\u0430 \u0438\u0437 \u0446\u0435\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u043e\u0447\u043d\u043e\u0439 \u0433\u043e\u043b\u043e\u0432\u043a\u0438 &#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; \u2116 1 \u0437\u0430 2009 \u0433\u043e\u0434.\" class=\"read-more\" href=\"https:\/\/adcr.ru\/en\/2009-1-2\/\" 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; \u2116 1 \u0437\u0430 2009 \u0433\u043e\u0434.\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":522,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[66],"tags":[],"class_list":["post-771","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2009-1"],"_links":{"self":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/771","targetHints":{"allow":["GET"]}}],"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=771"}],"version-history":[{"count":2,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/771\/revisions"}],"predecessor-version":[{"id":794,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/posts\/771\/revisions\/794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/media\/522"}],"wp:attachment":[{"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/media?parent=771"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/categories?post=771"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adcr.ru\/en\/wp-json\/wp\/v2\/tags?post=771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}