{"id":4169,"date":"2026-07-31T15:41:11","date_gmt":"2026-07-31T12:41:11","guid":{"rendered":"https:\/\/adcr.ru\/?p=4169"},"modified":"2026-07-31T15:47:34","modified_gmt":"2026-07-31T12:47:34","slug":"2025-1-3","status":"publish","type":"post","link":"https:\/\/adcr.ru\/en\/2025-1-3\/","title":{"rendered":"\u00ab\u0412\u0435\u0441\u0442\u043d\u0438\u043a \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\u00bb \u21161 \u0437\u0430 2025 \u0433\u043e\u0434."},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4169\" class=\"elementor elementor-4169\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4ca7818 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4ca7818\" 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-15f0f584\" data-id=\"15f0f584\" 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-6c582e2 elementor-widget elementor-widget-text-editor\" data-id=\"6c582e2\" 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<h3><strong data-wp-editing=\"1\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-4129 size-medium\" src=\"https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-213x300.jpg\" alt=\"\" width=\"213\" height=\"300\" srcset=\"https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-213x300.jpg 213w, https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-728x1024.jpg 728w, https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-768x1081.jpg 768w, https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-1092x1536.jpg 1092w, https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-1455x2048.jpg 1455w, https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-9x12.jpg 9w, https:\/\/adcr.ru\/wp-content\/uploads\/2026\/02\/\u043e\u0431\u043b-scaled.jpg 1819w\" sizes=\"(max-width: 213px) 100vw, 213px\" \/><\/strong><\/h3>\n<p align=\"left\"><strong>\u041f\u0420\u041e\u0413\u041d\u041e\u0417\u0418\u0420\u041e\u0412\u0410\u041d\u0418\u0415 \u0423\u0421\u0422\u041e\u0419\u0427\u0418\u0412\u041e\u0421\u0422\u0418 \u0421\u0422\u0415\u041d\u041e\u041a \u0421\u041a\u0412\u0410\u0416\u0418\u041d \u041f\u041e \u0418\u0421\u0421\u041b\u0415\u0414\u041e\u0412\u0410\u041d\u0418\u042e \u041e\u0411\u0420\u0410\u0417\u0426\u041e\u0412 \u0428\u041b\u0410\u041c\u0410<\/strong><\/p>\n<p><strong><em>\u041a\u0430\u043a\u0443 \u041d\u0430\u043d\u0430\u043d \u0414\u0430\u043d\u0438\u044d\u043b\u044c \u0421\u0442\u0435\u043b\u043b\u0430 \u2014 \u0430\u0441\u043f\u0438\u0440\u0430\u043d\u0442 \u043a\u0430\u0444\u0435\u0434\u0440\u044b \u0431\u0443\u0440\u0435\u043d\u0438\u044f \u043d\u0435\u0444\u0442\u044f\u043d\u044b\u0445 \u0438 \u0433\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u043a\u0432\u0430\u0436\u0438\u043d, \u0423\u0444\u0438\u043c\u0441\u043a\u0438\u0439 \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u043d\u0435\u0444\u0442\u044f\u043d\u043e\u0439<br \/>\u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442, <a href=\"mailto:kacou_danielle@hotmail.fr\">kacou_danielle@hotmail.fr<\/a><br \/>\u041f\u043e\u0440\u0443\u0431\u043e\u0432 \u0414\u0430\u043d\u0438\u0438\u043b \u0410\u043b\u0435\u043a\u0441\u0435\u0435\u0432\u0438\u0447 \u2014 \u043c\u0430\u0433\u0438\u0441\u0442\u0440\u0430\u043d\u0442 \u043a\u0430\u0444\u0435\u0434\u0440\u044b \u0431\u0443\u0440\u0435\u043d\u0438\u044f \u043d\u0435\u0444\u0442\u044f\u043d\u044b\u0445 \u0438 \u0433\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u043a\u0432\u0430\u0436\u0438\u043d, \u0423\u0444\u0438\u043c\u0441\u043a\u0438\u0439 \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u043d\u0435\u0444\u0442\u044f\u043d\u043e\u0439<br \/>\u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442,<a href=\"mailto:porubov_01@mail.ru\"> porubov_01@mail.ru<\/a><\/em><\/strong><\/p>\n<p>\u0423\u0414\u041a: 622.241.82<br \/><strong><br \/>Key words<\/strong>: \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u0441\u0442\u0435\u043d\u043e\u043a \u0441\u043a\u0432\u0430\u0436\u0438\u043d\u044b, \u043e\u0431\u0432\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u043e\u0440\u043e\u0434\u0430, \u0431\u0443\u0440\u043e\u0432\u043e\u0439 \u0440\u0430\u0441\u0442\u0432\u043e\u0440 \u0433\u0435\u043e\u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u0433\u0440\u0430\u0434\u0438\u0435\u043d\u0442 \u043e\u0431\u0440\u0443\u0448\u0435\u043d\u0438\u044f, \u0448\u043b\u0430\u043c, \u043d\u0435\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f, \u043f\u043b\u0430\u0441\u0442\u043e\u0432\u043e\u0435 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u0430\u0440\u0433\u0438\u043b\u043b\u0438\u0442\u044b, \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u0431\u0443\u0440\u0435\u043d\u0438\u044f.<\/p>\n<p>\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u0441\u0442\u0435\u043d\u043e\u043a \u0441\u043a\u0432\u0430\u0436\u0438\u043d \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0438 \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u0447\u0435\u0441\u043a\u0443\u044e<br \/>\u0441\u043b\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u0431\u0443\u0440\u0435\u043d\u0438\u044f, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u0441\u043b\u043e\u0436\u043d\u043e\u0439 \u0433\u0435\u043e\u043b\u043e\u0433\u0438\u0438 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u043f\u043b\u0430\u0441\u0442\u043e\u0432\u043e\u0433\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f. \u0412 \u0441\u0442\u0430\u0442\u044c\u0435 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0432\u043e\u043f\u0440\u043e\u0441 \u0432\u043b\u0438\u044f\u043d\u0438\u044f \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0432\u043e\u0439\u0441\u0442\u0432 \u043f\u043e\u0440\u043e\u0434 \u0438 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0431\u0443\u0440\u0435\u043d\u0438\u044f \u043d\u0430 \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043e\u0431\u0432\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0448\u043b\u0430\u043c\u0430. \u041f\u0440\u043e\u0432\u0435\u0434\u0435\u043d \u0430\u043d\u0430\u043b\u0438\u0437 \u043c\u043e\u0440\u0444\u043e\u043b\u043e\u0433\u0438\u0438 \u0448\u043b\u0430\u043c\u0430 \u0438 \u0435\u0433\u043e \u043a\u043e\u0440\u0440\u0435\u043b\u044f\u0446\u0438\u0438 \u0441 \u0442\u0438\u043f\u0430\u043c\u0438 \u0433\u043e\u0440\u043d\u044b\u0445 \u043f\u043e\u0440\u043e\u0434 \u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435\u043c \u0441\u0442\u0435\u043d\u043e\u043a \u0441\u043a\u0432\u0430\u0436\u0438\u043d\u044b.<br \/>\u041e\u0441\u043e\u0431\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0443\u0434\u0435\u043b\u0435\u043d\u043e \u0433\u0435\u043e\u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u043c\u0443 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e, \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0443 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\u0441\u043e\u0441\u0442\u0430\u0432\u0430 \u0431\u0443\u0440\u043e\u0432\u043e\u0433\u043e \u0440\u0430\u0441\u0442\u0432\u043e\u0440\u0430 \u0438 \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044f \u043c\u0435\u0442\u043e\u0434\u043e\u0432 \u0433\u0435\u043e\u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u044f.<\/p>\n<p align=\"left\"><strong>FORECASTING THE STABILITY OF WELL WALLS BASED ON THE STUDY OF SLUDGE SAMPLES<\/strong><br \/><em><strong>Kaku N.D.S. \u2014 Postgraduate student at the Department of Oil and Gas Drilling,<br \/>Ufa State Petroleum Technical University, <a href=\"mailto:kacou_danielle@hotmail.fr\">kacou_danielle@hotmail.fr<\/a><br \/>Porubov D.A. \u2014 Master&#8217;s student at the Department of Oil and Gas Drilling,<br \/>Ufa State Petroleum Technical University, <a href=\"mailto:porubov_01@mail.ruu\">porubov_01@mail.ruu<\/a><\/strong><\/em><\/p>\n<p><strong>Key words<\/strong>: well wall stability, rockfall, drilling mud geomechanical modeling, collapse gradient, sludge, unproductive time, reservoir pressure, mudstones, drilling process parameters.<\/p>\n<p>Borehole wall stability issues pose significant technical and economic challenges in the drilling process, especially in complex geology and high reservoir pressure conditions. The paper examines the influence of rock mechanical properties and drilling process parameters on the formation of collapsed rock. The analysis of cuttings morphology and its correlation with rock types and borehole wall conditions is carried out. Particular attention is paid to geomechanical modeling, monitoring of drilled cuttings and the use of corrective measures to improve wall stability. Examples of the practical application of stability models are given, confirming their effectiveness in reducing non-productive time and minimizing risks. The results emphasize the need for prompt adjustment of the drilling fluid composition and improvement of geomechanical support methods.<\/p>\n<p><!-- \/wp:paragraph --><\/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>\u041f\u0420\u041e\u0413\u041d\u041e\u0417\u0418\u0420\u041e\u0412\u0410\u041d\u0418\u0415 \u0423\u0421\u0422\u041e\u0419\u0427\u0418\u0412\u041e\u0421\u0422\u0418 \u0421\u0422\u0415\u041d\u041e\u041a \u0421\u041a\u0412\u0410\u0416\u0418\u041d \u041f\u041e \u0418\u0421\u0421\u041b\u0415\u0414\u041e\u0412\u0410\u041d\u0418\u042e \u041e\u0411\u0420\u0410\u0417\u0426\u041e\u0412 \u0428\u041b\u0410\u041c\u0410 \u041a\u0430\u043a\u0443 \u041d\u0430\u043d\u0430\u043d \u0414\u0430\u043d\u0438\u044d\u043b\u044c \u0421\u0442\u0435\u043b\u043b\u0430 \u2014 \u0430\u0441\u043f\u0438\u0440\u0430\u043d\u0442 \u043a\u0430\u0444\u0435\u0434\u0440\u044b \u0431\u0443\u0440\u0435\u043d\u0438\u044f \u043d\u0435\u0444\u0442\u044f\u043d\u044b\u0445 \u0438 \u0433\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u043a\u0432\u0430\u0436\u0438\u043d, \u0423\u0444\u0438\u043c\u0441\u043a\u0438\u0439 \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u043d\u0435\u0444\u0442\u044f\u043d\u043e\u0439\u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442, kacou_danielle@hotmail.fr\u041f\u043e\u0440\u0443\u0431\u043e\u0432 \u0414\u0430\u043d\u0438\u0438\u043b \u0410\u043b\u0435\u043a\u0441\u0435\u0435\u0432\u0438\u0447 \u2014 \u043c\u0430\u0433\u0438\u0441\u0442\u0440\u0430\u043d\u0442 \u043a\u0430\u0444\u0435\u0434\u0440\u044b \u0431\u0443\u0440\u0435\u043d\u0438\u044f \u043d\u0435\u0444\u0442\u044f\u043d\u044b\u0445 \u0438 \u0433\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u043a\u0432\u0430\u0436\u0438\u043d, \u0423\u0444\u0438\u043c\u0441\u043a\u0438\u0439 \u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u043d\u0435\u0444\u0442\u044f\u043d\u043e\u0439\u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442, porubov_01@mail.ru \u0423\u0414\u041a: 622.241.82\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0441\u043b\u043e\u0432\u0430: \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u0441\u0442\u0435\u043d\u043e\u043a \u0441\u043a\u0432\u0430\u0436\u0438\u043d\u044b, \u043e\u0431\u0432\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u043e\u0440\u043e\u0434\u0430, \u0431\u0443\u0440\u043e\u0432\u043e\u0439 \u0440\u0430\u0441\u0442\u0432\u043e\u0440 \u0433\u0435\u043e\u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u0433\u0440\u0430\u0434\u0438\u0435\u043d\u0442 \u043e\u0431\u0440\u0443\u0448\u0435\u043d\u0438\u044f, \u0448\u043b\u0430\u043c, &#8230; 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