{"id":34479,"date":"2024-09-26T01:44:42","date_gmt":"2024-09-25T17:44:42","guid":{"rendered":"https:\/\/www.casingtube.com\/?p=34479"},"modified":"2024-09-26T05:03:49","modified_gmt":"2024-09-25T21:03:49","slug":"deep-sea-drillings-magnificent-treasure","status":"publish","type":"post","link":"https:\/\/www.casingtube.com\/bn\/deep-sea-drillings-magnificent-treasure\/","title":{"rendered":"\u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982\u09af\u09bc\u09c7\u09b0 \u09a6\u09c1\u09b0\u09cd\u09a6\u09be\u09a8\u09cd\u09a4 \u09a7\u09a8: \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u099c\u09be\u09b0\u09be-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2 \u0986\u09ac\u09b0\u09a3\u0964"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.casingtube.com\/bn\/deep-sea-drillings-magnificent-treasure\/#%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0%E0%A6%A4%E0%A6%BE_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AC%E0%A7%87%E0%A6%B7%E0%A6%A3_%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0-%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0_%E0%A6%96%E0%A6%A8%E0%A6%A8_%E0%A6%8F%E0%A6%AC%E0%A6%82_%E0%A6%8F%E0%A6%B0_%E0%A6%B8%E0%A6%AE%E0%A7%8D%E0%A6%AA%E0%A6%A6%E0%A7%87%E0%A6%B0_%E0%A6%86%E0%A6%95%E0%A6%B0%E0%A7%8D%E0%A6%B7%E0%A6%A3%E0%A7%80%E0%A6%AF%E0%A6%BC_%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%AC\" title=\"\u0997\u09ad\u09c0\u09b0\u09a4\u09be \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3: \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0996\u09a8\u09a8 \u098f\u09ac\u0982 \u098f\u09b0 \u09b8\u09ae\u09cd\u09aa\u09a6\u09c7\u09b0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c0\u09af\u09bc \u09ac\u09bf\u09b6\u09cd\u09ac\">\u0997\u09ad\u09c0\u09b0\u09a4\u09be \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3: \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0996\u09a8\u09a8 \u098f\u09ac\u0982 \u098f\u09b0 \u09b8\u09ae\u09cd\u09aa\u09a6\u09c7\u09b0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c0\u09af\u09bc \u09ac\u09bf\u09b6\u09cd\u09ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.casingtube.com\/bn\/deep-sea-drillings-magnificent-treasure\/#%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0-%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0_%E0%A6%A1%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%B2%E0%A6%BF%E0%A6%82_%E0%A6%A6%E0%A7%80%E0%A6%B0%E0%A7%8D%E0%A6%98%E0%A6%95%E0%A6%BE%E0%A6%B2_%E0%A6%A7%E0%A6%B0%E0%A7%87_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AC%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%87%E0%A6%B0_%E0%A6%8F%E0%A6%95%E0%A6%9F%E0%A6%BF_%E0%A6%B8%E0%A7%80%E0%A6%AE%E0%A6%BE%E0%A6%A8%E0%A7%8D%E0%A6%A4_%E0%A6%B9%E0%A6%AF%E0%A6%BC%E0%A7%87_%E0%A6%A6%E0%A6%BE%E0%A6%81%E0%A6%A1%E0%A6%BC%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A7%87%E0%A6%9B%E0%A7%87_%E0%A6%AF%E0%A6%BE_%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0%E0%A7%87%E0%A6%B0_%E0%A6%A4%E0%A6%B2%E0%A6%A6%E0%A7%87%E0%A6%B6%E0%A7%87%E0%A6%B0_%E0%A6%A8%E0%A7%80%E0%A6%9A%E0%A7%87_%E0%A6%B2%E0%A7%81%E0%A6%95%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A7%87_%E0%A6%A5%E0%A6%BE%E0%A6%95%E0%A6%BE_%E0%A6%AE%E0%A7%82%E0%A6%B2%E0%A7%8D%E0%A6%AF%E0%A6%AC%E0%A6%BE%E0%A6%A8_%E0%A6%B8%E0%A6%AE%E0%A7%8D%E0%A6%AA%E0%A6%A6%E0%A6%97%E0%A7%81%E0%A6%B2%E0%A6%BF%E0%A6%95%E0%A7%87_%E0%A6%86%E0%A6%A8%E0%A6%B2%E0%A6%95_%E0%A6%95%E0%A6%B0%E0%A6%BE%E0%A6%B0_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%A4%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B0%E0%A7%81%E0%A6%A4%E0%A6%BF_%E0%A6%A7%E0%A6%B0%E0%A7%87_%E0%A6%B0%E0%A7%87%E0%A6%96%E0%A7%87%E0%A6%9B%E0%A7%87%E0%A5%A4_%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0-%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AC%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%87%E0%A6%B0_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AF%E0%A6%A4%E0%A6%AE_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%A7%E0%A6%BE%E0%A6%A8_%E0%A6%9A%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%B2%E0%A7%87%E0%A6%9E%E0%A7%8D%E0%A6%9C_%E0%A6%B9%E0%A6%B2_%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0_%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0%E0%A7%87%E0%A6%B0_%E0%A6%95%E0%A6%A0%E0%A7%8B%E0%A6%B0_%E0%A6%AA%E0%A6%B0%E0%A6%BF%E0%A6%B8%E0%A7%8D%E0%A6%A5%E0%A6%BF%E0%A6%A4%E0%A6%BF_%E0%A6%B8%E0%A6%B9%E0%A7%8D%E0%A6%AF_%E0%A6%95%E0%A6%B0%E0%A6%BE%E0%A6%B0_%E0%A6%9C%E0%A6%A8%E0%A7%8D%E0%A6%AF_%E0%A6%85%E0%A6%A4%E0%A6%BF-%E0%A6%B6%E0%A6%95%E0%A7%8D%E0%A6%A4%E0%A6%BF%E0%A6%B6%E0%A6%BE%E0%A6%B2%E0%A7%80_%E0%A6%8F%E0%A6%AC%E0%A6%82_%E0%A6%95%E0%A7%8D%E0%A6%B7%E0%A6%AF%E0%A6%BC-%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%A4%E0%A6%BF%E0%A6%B0%E0%A7%8B%E0%A6%A7%E0%A7%80_%E0%A6%A4%E0%A7%87%E0%A6%B2%E0%A7%87%E0%A6%B0_%E0%A6%86%E0%A6%AC%E0%A6%B0%E0%A6%A3%E0%A7%87%E0%A6%B0_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%AF%E0%A6%BC%E0%A7%8B%E0%A6%9C%E0%A6%A8%E0%A5%A4_%E0%A6%8F%E0%A6%87_%E0%A6%97%E0%A7%81%E0%A6%B0%E0%A7%81%E0%A6%A4%E0%A7%8D%E0%A6%AC%E0%A6%AA%E0%A7%82%E0%A6%B0%E0%A7%8D%E0%A6%A3_%E0%A6%89%E0%A6%AA%E0%A6%BE%E0%A6%A6%E0%A6%BE%E0%A6%A8%E0%A6%9F%E0%A6%BF_%E0%A6%A1%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%B2%E0%A6%BF%E0%A6%82_%E0%A6%85%E0%A6%AA%E0%A6%BE%E0%A6%B0%E0%A7%87%E0%A6%B6%E0%A6%A8%E0%A7%87%E0%A6%B0_%E0%A6%85%E0%A6%96%E0%A6%A3%E0%A7%8D%E0%A6%A1%E0%A6%A4%E0%A6%BE_%E0%A6%8F%E0%A6%AC%E0%A6%82_%E0%A6%8F%E0%A6%87_%E0%A6%9C%E0%A6%9F%E0%A6%BF%E0%A6%B2_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%9A%E0%A7%87%E0%A6%B7%E0%A7%8D%E0%A6%9F%E0%A6%BE%E0%A6%B0_%E0%A6%B8%E0%A6%BE%E0%A6%A5%E0%A7%87_%E0%A6%9C%E0%A6%A1%E0%A6%BC%E0%A6%BF%E0%A6%A4_%E0%A6%B6%E0%A7%8D%E0%A6%B0%E0%A6%AE%E0%A6%BF%E0%A6%95%E0%A6%A6%E0%A7%87%E0%A6%B0_%E0%A6%A8%E0%A6%BF%E0%A6%B0%E0%A6%BE%E0%A6%AA%E0%A6%A4%E0%A7%8D%E0%A6%A4%E0%A6%BE_%E0%A6%A8%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%9A%E0%A6%BF%E0%A6%A4_%E0%A6%95%E0%A6%B0%E0%A6%A4%E0%A7%87_%E0%A6%8F%E0%A6%95%E0%A6%9F%E0%A6%BF_%E0%A6%97%E0%A7%81%E0%A6%B0%E0%A7%81%E0%A6%A4%E0%A7%8D%E0%A6%AC%E0%A6%AA%E0%A7%82%E0%A6%B0%E0%A7%8D%E0%A6%A3_%E0%A6%AD%E0%A7%82%E0%A6%AE%E0%A6%BF%E0%A6%95%E0%A6%BE_%E0%A6%AA%E0%A6%BE%E0%A6%B2%E0%A6%A8_%E0%A6%95%E0%A6%B0%E0%A7%87%E0%A7%B7\" title=\"\u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u09a6\u09c0\u09b0\u09cd\u0998\u0995\u09be\u09b2 \u09a7\u09b0\u09c7 \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3\u09c7\u09b0 \u098f\u0995\u099f\u09bf \u09b8\u09c0\u09ae\u09be\u09a8\u09cd\u09a4 \u09b9\u09af\u09bc\u09c7 \u09a6\u09be\u0981\u09a1\u09bc\u09bf\u09af\u09bc\u09c7\u099b\u09c7, \u09af\u09be \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u09a4\u09b2\u09a6\u09c7\u09b6\u09c7\u09b0 \u09a8\u09c0\u099a\u09c7 \u09b2\u09c1\u0995\u09bf\u09af\u09bc\u09c7 \u09a5\u09be\u0995\u09be \u09ae\u09c2\u09b2\u09cd\u09af\u09ac\u09be\u09a8 \u09b8\u09ae\u09cd\u09aa\u09a6\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u0986\u09a8\u09b2\u0995 \u0995\u09b0\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b6\u09cd\u09b0\u09c1\u09a4\u09bf \u09a7\u09b0\u09c7 \u09b0\u09c7\u0996\u09c7\u099b\u09c7\u0964 \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3\u09c7\u09b0 \u0985\u09a8\u09cd\u09af\u09a4\u09ae \u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u099a\u09cd\u09af\u09be\u09b2\u09c7\u099e\u09cd\u099c \u09b9\u09b2 \u0997\u09ad\u09c0\u09b0 \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u0995\u09a0\u09cb\u09b0 \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09b8\u09b9\u09cd\u09af \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u098f\u09ac\u0982 \u0995\u09cd\u09b7\u09af\u09bc-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2\u09c7\u09b0 \u0986\u09ac\u09b0\u09a3\u09c7\u09b0 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u0964 \u098f\u0987 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u0989\u09aa\u09be\u09a6\u09be\u09a8\u099f\u09bf \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u0985\u09aa\u09be\u09b0\u09c7\u09b6\u09a8\u09c7\u09b0 \u0985\u0996\u09a3\u09cd\u09a1\u09a4\u09be \u098f\u09ac\u0982 \u098f\u0987 \u099c\u099f\u09bf\u09b2 \u09aa\u09cd\u09b0\u099a\u09c7\u09b7\u09cd\u099f\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u099c\u09a1\u09bc\u09bf\u09a4 \u09b6\u09cd\u09b0\u09ae\u09bf\u0995\u09a6\u09c7\u09b0 \u09a8\u09bf\u09b0\u09be\u09aa\u09a4\u09cd\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09a4\u09c7 \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09ad\u09c2\u09ae\u09bf\u0995\u09be \u09aa\u09be\u09b2\u09a8 \u0995\u09b0\u09c7\u09f7\">\u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u09a6\u09c0\u09b0\u09cd\u0998\u0995\u09be\u09b2 \u09a7\u09b0\u09c7 \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3\u09c7\u09b0 \u098f\u0995\u099f\u09bf \u09b8\u09c0\u09ae\u09be\u09a8\u09cd\u09a4 \u09b9\u09af\u09bc\u09c7 \u09a6\u09be\u0981\u09a1\u09bc\u09bf\u09af\u09bc\u09c7\u099b\u09c7, \u09af\u09be \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u09a4\u09b2\u09a6\u09c7\u09b6\u09c7\u09b0 \u09a8\u09c0\u099a\u09c7 \u09b2\u09c1\u0995\u09bf\u09af\u09bc\u09c7 \u09a5\u09be\u0995\u09be \u09ae\u09c2\u09b2\u09cd\u09af\u09ac\u09be\u09a8 \u09b8\u09ae\u09cd\u09aa\u09a6\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u0986\u09a8\u09b2\u0995 \u0995\u09b0\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b6\u09cd\u09b0\u09c1\u09a4\u09bf \u09a7\u09b0\u09c7 \u09b0\u09c7\u0996\u09c7\u099b\u09c7\u0964 \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3\u09c7\u09b0 \u0985\u09a8\u09cd\u09af\u09a4\u09ae \u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u099a\u09cd\u09af\u09be\u09b2\u09c7\u099e\u09cd\u099c \u09b9\u09b2 \u0997\u09ad\u09c0\u09b0 \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u0995\u09a0\u09cb\u09b0 \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09b8\u09b9\u09cd\u09af \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u098f\u09ac\u0982 \u0995\u09cd\u09b7\u09af\u09bc-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2\u09c7\u09b0 \u0986\u09ac\u09b0\u09a3\u09c7\u09b0 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u0964 \u098f\u0987 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u0989\u09aa\u09be\u09a6\u09be\u09a8\u099f\u09bf \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u0985\u09aa\u09be\u09b0\u09c7\u09b6\u09a8\u09c7\u09b0 \u0985\u0996\u09a3\u09cd\u09a1\u09a4\u09be \u098f\u09ac\u0982 \u098f\u0987 \u099c\u099f\u09bf\u09b2 \u09aa\u09cd\u09b0\u099a\u09c7\u09b7\u09cd\u099f\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u099c\u09a1\u09bc\u09bf\u09a4 \u09b6\u09cd\u09b0\u09ae\u09bf\u0995\u09a6\u09c7\u09b0 \u09a8\u09bf\u09b0\u09be\u09aa\u09a4\u09cd\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09a4\u09c7 \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09ad\u09c2\u09ae\u09bf\u0995\u09be \u09aa\u09be\u09b2\u09a8 \u0995\u09b0\u09c7\u09f7<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"exploring-the-depths-the-fascinating-world-of-deep-sea-drilling-and-its-riches-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0%E0%A6%A4%E0%A6%BE_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AC%E0%A7%87%E0%A6%B7%E0%A6%A3_%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0-%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0_%E0%A6%96%E0%A6%A8%E0%A6%A8_%E0%A6%8F%E0%A6%AC%E0%A6%82_%E0%A6%8F%E0%A6%B0_%E0%A6%B8%E0%A6%AE%E0%A7%8D%E0%A6%AA%E0%A6%A6%E0%A7%87%E0%A6%B0_%E0%A6%86%E0%A6%95%E0%A6%B0%E0%A7%8D%E0%A6%B7%E0%A6%A3%E0%A7%80%E0%A6%AF%E0%A6%BC_%E0%A6%AC%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%AC\"><\/span>\u0997\u09ad\u09c0\u09b0\u09a4\u09be \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3: \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0996\u09a8\u09a8 \u098f\u09ac\u0982 \u098f\u09b0 \u09b8\u09ae\u09cd\u09aa\u09a6\u09c7\u09b0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c0\u09af\u09bc \u09ac\u09bf\u09b6\u09cd\u09ac<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u0997\u09ad\u09c0\u09b0-\u09b8\u09be\u0997\u09b0 \u0985\u09a8\u09c1\u09b8\u09a8\u09cd\u09a7\u09be\u09a8\u09c7 \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u098f\u09ac\u0982 \u0995\u09cd\u09b7\u09af\u09bc-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2 \u0986\u09ac\u09b0\u09a3\u09c7\u09b0 \u09b0\u09b9\u09b8\u09cd\u09af \u0989\u09a8\u09cd\u09ae\u09cb\u099a\u09a8<\/p>\n<h1 id=\"unveiling-the-secrets-of-ultra-strong-and-corrosion-resistant-oil-casing-in-deep-sea-exploration-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0-%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0_%E0%A6%A1%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%B2%E0%A6%BF%E0%A6%82_%E0%A6%A6%E0%A7%80%E0%A6%B0%E0%A7%8D%E0%A6%98%E0%A6%95%E0%A6%BE%E0%A6%B2_%E0%A6%A7%E0%A6%B0%E0%A7%87_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AC%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%87%E0%A6%B0_%E0%A6%8F%E0%A6%95%E0%A6%9F%E0%A6%BF_%E0%A6%B8%E0%A7%80%E0%A6%AE%E0%A6%BE%E0%A6%A8%E0%A7%8D%E0%A6%A4_%E0%A6%B9%E0%A6%AF%E0%A6%BC%E0%A7%87_%E0%A6%A6%E0%A6%BE%E0%A6%81%E0%A6%A1%E0%A6%BC%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A7%87%E0%A6%9B%E0%A7%87_%E0%A6%AF%E0%A6%BE_%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0%E0%A7%87%E0%A6%B0_%E0%A6%A4%E0%A6%B2%E0%A6%A6%E0%A7%87%E0%A6%B6%E0%A7%87%E0%A6%B0_%E0%A6%A8%E0%A7%80%E0%A6%9A%E0%A7%87_%E0%A6%B2%E0%A7%81%E0%A6%95%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A7%87_%E0%A6%A5%E0%A6%BE%E0%A6%95%E0%A6%BE_%E0%A6%AE%E0%A7%82%E0%A6%B2%E0%A7%8D%E0%A6%AF%E0%A6%AC%E0%A6%BE%E0%A6%A8_%E0%A6%B8%E0%A6%AE%E0%A7%8D%E0%A6%AA%E0%A6%A6%E0%A6%97%E0%A7%81%E0%A6%B2%E0%A6%BF%E0%A6%95%E0%A7%87_%E0%A6%86%E0%A6%A8%E0%A6%B2%E0%A6%95_%E0%A6%95%E0%A6%B0%E0%A6%BE%E0%A6%B0_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%A4%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%B0%E0%A7%81%E0%A6%A4%E0%A6%BF_%E0%A6%A7%E0%A6%B0%E0%A7%87_%E0%A6%B0%E0%A7%87%E0%A6%96%E0%A7%87%E0%A6%9B%E0%A7%87%E0%A5%A4_%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0-%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AC%E0%A7%87%E0%A6%B7%E0%A6%A3%E0%A7%87%E0%A6%B0_%E0%A6%85%E0%A6%A8%E0%A7%8D%E0%A6%AF%E0%A6%A4%E0%A6%AE_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%A7%E0%A6%BE%E0%A6%A8_%E0%A6%9A%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%B2%E0%A7%87%E0%A6%9E%E0%A7%8D%E0%A6%9C_%E0%A6%B9%E0%A6%B2_%E0%A6%97%E0%A6%AD%E0%A7%80%E0%A6%B0_%E0%A6%B8%E0%A6%AE%E0%A7%81%E0%A6%A6%E0%A7%8D%E0%A6%B0%E0%A7%87%E0%A6%B0_%E0%A6%95%E0%A6%A0%E0%A7%8B%E0%A6%B0_%E0%A6%AA%E0%A6%B0%E0%A6%BF%E0%A6%B8%E0%A7%8D%E0%A6%A5%E0%A6%BF%E0%A6%A4%E0%A6%BF_%E0%A6%B8%E0%A6%B9%E0%A7%8D%E0%A6%AF_%E0%A6%95%E0%A6%B0%E0%A6%BE%E0%A6%B0_%E0%A6%9C%E0%A6%A8%E0%A7%8D%E0%A6%AF_%E0%A6%85%E0%A6%A4%E0%A6%BF-%E0%A6%B6%E0%A6%95%E0%A7%8D%E0%A6%A4%E0%A6%BF%E0%A6%B6%E0%A6%BE%E0%A6%B2%E0%A7%80_%E0%A6%8F%E0%A6%AC%E0%A6%82_%E0%A6%95%E0%A7%8D%E0%A6%B7%E0%A6%AF%E0%A6%BC-%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%A4%E0%A6%BF%E0%A6%B0%E0%A7%8B%E0%A6%A7%E0%A7%80_%E0%A6%A4%E0%A7%87%E0%A6%B2%E0%A7%87%E0%A6%B0_%E0%A6%86%E0%A6%AC%E0%A6%B0%E0%A6%A3%E0%A7%87%E0%A6%B0_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%AF%E0%A6%BC%E0%A7%8B%E0%A6%9C%E0%A6%A8%E0%A5%A4_%E0%A6%8F%E0%A6%87_%E0%A6%97%E0%A7%81%E0%A6%B0%E0%A7%81%E0%A6%A4%E0%A7%8D%E0%A6%AC%E0%A6%AA%E0%A7%82%E0%A6%B0%E0%A7%8D%E0%A6%A3_%E0%A6%89%E0%A6%AA%E0%A6%BE%E0%A6%A6%E0%A6%BE%E0%A6%A8%E0%A6%9F%E0%A6%BF_%E0%A6%A1%E0%A7%8D%E0%A6%B0%E0%A6%BF%E0%A6%B2%E0%A6%BF%E0%A6%82_%E0%A6%85%E0%A6%AA%E0%A6%BE%E0%A6%B0%E0%A7%87%E0%A6%B6%E0%A6%A8%E0%A7%87%E0%A6%B0_%E0%A6%85%E0%A6%96%E0%A6%A3%E0%A7%8D%E0%A6%A1%E0%A6%A4%E0%A6%BE_%E0%A6%8F%E0%A6%AC%E0%A6%82_%E0%A6%8F%E0%A6%87_%E0%A6%9C%E0%A6%9F%E0%A6%BF%E0%A6%B2_%E0%A6%AA%E0%A7%8D%E0%A6%B0%E0%A6%9A%E0%A7%87%E0%A6%B7%E0%A7%8D%E0%A6%9F%E0%A6%BE%E0%A6%B0_%E0%A6%B8%E0%A6%BE%E0%A6%A5%E0%A7%87_%E0%A6%9C%E0%A6%A1%E0%A6%BC%E0%A6%BF%E0%A6%A4_%E0%A6%B6%E0%A7%8D%E0%A6%B0%E0%A6%AE%E0%A6%BF%E0%A6%95%E0%A6%A6%E0%A7%87%E0%A6%B0_%E0%A6%A8%E0%A6%BF%E0%A6%B0%E0%A6%BE%E0%A6%AA%E0%A6%A4%E0%A7%8D%E0%A6%A4%E0%A6%BE_%E0%A6%A8%E0%A6%BF%E0%A6%B6%E0%A7%8D%E0%A6%9A%E0%A6%BF%E0%A6%A4_%E0%A6%95%E0%A6%B0%E0%A6%A4%E0%A7%87_%E0%A6%8F%E0%A6%95%E0%A6%9F%E0%A6%BF_%E0%A6%97%E0%A7%81%E0%A6%B0%E0%A7%81%E0%A6%A4%E0%A7%8D%E0%A6%AC%E0%A6%AA%E0%A7%82%E0%A6%B0%E0%A7%8D%E0%A6%A3_%E0%A6%AD%E0%A7%82%E0%A6%AE%E0%A6%BF%E0%A6%95%E0%A6%BE_%E0%A6%AA%E0%A6%BE%E0%A6%B2%E0%A6%A8_%E0%A6%95%E0%A6%B0%E0%A7%87%E0%A7%B7\"><\/span>\u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u09a6\u09c0\u09b0\u09cd\u0998\u0995\u09be\u09b2 \u09a7\u09b0\u09c7 \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3\u09c7\u09b0 \u098f\u0995\u099f\u09bf \u09b8\u09c0\u09ae\u09be\u09a8\u09cd\u09a4 \u09b9\u09af\u09bc\u09c7 \u09a6\u09be\u0981\u09a1\u09bc\u09bf\u09af\u09bc\u09c7\u099b\u09c7, \u09af\u09be \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u09a4\u09b2\u09a6\u09c7\u09b6\u09c7\u09b0 \u09a8\u09c0\u099a\u09c7 \u09b2\u09c1\u0995\u09bf\u09af\u09bc\u09c7 \u09a5\u09be\u0995\u09be \u09ae\u09c2\u09b2\u09cd\u09af\u09ac\u09be\u09a8 \u09b8\u09ae\u09cd\u09aa\u09a6\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u0986\u09a8\u09b2\u0995 \u0995\u09b0\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b6\u09cd\u09b0\u09c1\u09a4\u09bf \u09a7\u09b0\u09c7 \u09b0\u09c7\u0996\u09c7\u099b\u09c7\u0964 \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3\u09c7\u09b0 \u0985\u09a8\u09cd\u09af\u09a4\u09ae \u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u099a\u09cd\u09af\u09be\u09b2\u09c7\u099e\u09cd\u099c \u09b9\u09b2 \u0997\u09ad\u09c0\u09b0 \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u0995\u09a0\u09cb\u09b0 \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09b8\u09b9\u09cd\u09af \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u098f\u09ac\u0982 \u0995\u09cd\u09b7\u09af\u09bc-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2\u09c7\u09b0 \u0986\u09ac\u09b0\u09a3\u09c7\u09b0 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u0964 \u098f\u0987 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u0989\u09aa\u09be\u09a6\u09be\u09a8\u099f\u09bf \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u0985\u09aa\u09be\u09b0\u09c7\u09b6\u09a8\u09c7\u09b0 \u0985\u0996\u09a3\u09cd\u09a1\u09a4\u09be \u098f\u09ac\u0982 \u098f\u0987 \u099c\u099f\u09bf\u09b2 \u09aa\u09cd\u09b0\u099a\u09c7\u09b7\u09cd\u099f\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u099c\u09a1\u09bc\u09bf\u09a4 \u09b6\u09cd\u09b0\u09ae\u09bf\u0995\u09a6\u09c7\u09b0 \u09a8\u09bf\u09b0\u09be\u09aa\u09a4\u09cd\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09a4\u09c7 \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09ad\u09c2\u09ae\u09bf\u0995\u09be \u09aa\u09be\u09b2\u09a8 \u0995\u09b0\u09c7\u09f7<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u098f\u09ac\u0982 \u099c\u09be\u09b0\u09be-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2 \u0986\u09ac\u09b0\u09a3 \u09a8\u09bf\u09b0\u09cd\u09ae\u09be\u09a3\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09ae\u09c2\u09b2 \u0989\u09aa\u0995\u09b0\u09a3\u0997\u09c1\u09b2\u09bf\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u098f\u0995\u099f\u09bf \u09b9\u09b2 \u0989\u099a\u09cd\u099a-\u0997\u09cd\u09b0\u09c7\u09a1\u09c7\u09b0 \u09b8\u09cd\u099f\u09c7\u0987\u09a8\u09b2\u09c7\u09b8 \u09b8\u09cd\u099f\u09c0\u09b2\u0964 \u098f\u0987 \u0989\u09aa\u09be\u09a6\u09be\u09a8\u099f\u09bf \u0985\u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09b6\u0995\u09cd\u09a4\u09bf \u098f\u09ac\u0982 \u09b8\u09cd\u09a5\u09be\u09af\u09bc\u09bf\u09a4\u09cd\u09ac \u09aa\u09cd\u09b0\u09a6\u09be\u09a8 \u0995\u09b0\u09c7, \u098f\u099f\u09bf \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u0985\u09aa\u09be\u09b0\u09c7\u09b6\u09a8\u09c7 \u09b8\u09ae\u09cd\u09ae\u09c1\u0996\u09c0\u09a8 \u09b9\u0993\u09af\u09bc\u09be \u0995\u09a0\u09cb\u09b0 \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09b8\u09b9\u09cd\u09af \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0986\u09a6\u09b0\u09cd\u09b6 \u0995\u09b0\u09c7 \u09a4\u09cb\u09b2\u09c7\u0964 \u0989\u09aa\u09b0\u09a8\u09cd\u09a4\u09c1, \u09b8\u09cd\u099f\u09c7\u0987\u09a8\u09b2\u09c7\u09b8 \u09b8\u09cd\u099f\u09c0\u09b2 \u099a\u09ae\u09ce\u0995\u09be\u09b0 \u0995\u09cd\u09b7\u09af\u09bc \u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7 \u0995\u09cd\u09b7\u09ae\u09a4\u09be \u09aa\u09cd\u09b0\u09a6\u09b0\u09cd\u09b6\u09a8 \u0995\u09b0\u09c7, \u098f\u099f\u09bf \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09c7 \u09af\u09c7 \u0995\u09cd\u09b7\u09af\u09bc\u0995\u09be\u09b0\u09c0 \u09aa\u09b0\u09bf\u09ac\u09c7\u09b6\u09c7\u0993 \u0995\u09c7\u09b8\u09bf\u0982 \u0985\u0995\u09cd\u09b7\u09a4 \u098f\u09ac\u0982 \u0995\u09be\u09b0\u09cd\u09af\u0995\u09b0\u09c0 \u09a5\u09be\u0995\u09c7\u0964 \u0986\u09b0\u0993 \u09a4\u09be\u09b0 \u099c\u09be\u09b0\u09be \u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c7\u09b0 \u0989\u09a8\u09cd\u09a8\u09a4. \u098f\u0987 \u0986\u09ac\u09b0\u09a3\u0997\u09c1\u09b2\u09bf \u098f\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u0995\u09cd\u09b7\u09be\u09ae\u09c2\u09b2\u0995 \u09ac\u09be\u09a7\u09be \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09c7, \u0997\u09ad\u09c0\u09b0 \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ac\u09c7\u09b6\u09c7 \u0989\u09aa\u09b8\u09cd\u09a5\u09bf\u09a4 \u0995\u09cd\u09b7\u09af\u09bc\u0995\u09be\u09b0\u09c0 \u0989\u09aa\u09be\u09a6\u09be\u09a8\u0997\u09c1\u09b2\u09bf \u09a5\u09c7\u0995\u09c7 \u0986\u09ac\u09b0\u09a3\u0995\u09c7 \u09b0\u0995\u09cd\u09b7\u09be \u0995\u09b0\u09c7\u0964 \u0989\u09a6\u09cd\u09ad\u09be\u09ac\u09a8\u09c0 \u0986\u09ac\u09b0\u09a3\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u0989\u099a\u09cd\u099a-\u09ae\u09be\u09a8\u09c7\u09b0 \u0989\u09aa\u0995\u09b0\u09a3\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u098f\u0995\u09a4\u09cd\u09b0\u09bf\u09a4 \u0995\u09b0\u09c7, \u0987\u099e\u09cd\u099c\u09bf\u09a8\u09bf\u09af\u09bc\u09be\u09b0\u09b0\u09be \u09a4\u09c7\u09b2\u09c7\u09b0 \u0986\u09ac\u09b0\u09a3 \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09a4\u09c7 \u09b8\u0995\u09cd\u09b7\u09ae \u09b9\u09af\u09bc \u09af\u09be \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982\u09af\u09bc\u09c7\u09b0 \u099a\u09cd\u09af\u09be\u09b2\u09c7\u099e\u09cd\u099c\u09bf\u0982 \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf\u09a4\u09c7 \u09b8\u09ae\u09af\u09bc\u09c7\u09b0 \u09aa\u09b0\u09c0\u0995\u09cd\u09b7\u09be\u0995\u09c7 \u09b8\u09b9\u09cd\u09af \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964 <\/p>\n<p> \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u098f\u09ac\u0982 \u099c\u09be\u09b0\u09be-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2 \u0986\u09ac\u09b0\u09a3\u09c7\u09b0 \u09a8\u0995\u09b6\u09be\u0993 \u0997\u09ad\u09c0\u09b0 \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0985\u09a8\u09c1\u09b8\u09a8\u09cd\u09a7\u09be\u09a8\u09c7 \u098f\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u0995\u09be\u09b0\u09bf\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09be\u09b0 \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u0995\u09be\u09b0\u09a3\u0964 \u09aa\u09cd\u09b0\u0995\u09cc\u09b6\u09b2\u09c0\u09b0\u09be \u099a\u09b0\u09ae \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf\u09a4\u09c7 \u0995\u09c7\u09b8\u09bf\u0982\u09af\u09bc\u09c7\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u0995\u09be\u09b0\u09bf\u09a4\u09be \u0985\u09aa\u09cd\u099f\u09bf\u09ae\u09be\u0987\u099c \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09aa\u09cd\u09b0\u09be\u099a\u09c0\u09b0\u09c7\u09b0 \u09ac\u09c7\u09a7, \u09ac\u09cd\u09af\u09be\u09b8 \u098f\u09ac\u0982 \u09b8\u09be\u09ae\u0997\u09cd\u09b0\u09bf\u0995 \u0995\u09be\u09a0\u09be\u09ae\u09cb\u09b0 \u09ae\u09a4\u09cb \u09ac\u09bf\u09b7\u09af\u09bc\u0997\u09c1\u09b2\u09bf \u09b8\u09be\u09ac\u09a7\u09be\u09a8\u09a4\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09ac\u09bf\u09ac\u09c7\u099a\u09a8\u09be \u0995\u09b0\u09c7\u0964 \u0995\u09ae\u09cd\u09aa\u09bf\u0989\u099f\u09c7\u09b6\u09a8\u09be\u09b2 \u09ae\u09a1\u09c7\u09b2\u09bf\u0982 \u098f\u09ac\u0982 \u09b8\u09bf\u09ae\u09c1\u09b2\u09c7\u09b6\u09a8 \u0995\u09cc\u09b6\u09b2\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u0995\u09be\u099c\u09c7 \u09b2\u09be\u0997\u09be\u09a8\u09cb\u09b0 \u09ae\u09be\u09a7\u09cd\u09af\u09ae\u09c7, \u09aa\u09cd\u09b0\u0995\u09cc\u09b6\u09b2\u09c0\u09b0\u09be \u0993\u099c\u09a8 \u098f\u09ac\u0982 \u0989\u09aa\u09be\u09a6\u09be\u09a8\u09c7\u09b0 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09ae\u09bf\u09af\u09bc\u09c7 \u09b6\u0995\u09cd\u09a4\u09bf \u098f\u09ac\u0982 \u09b8\u09cd\u09a5\u09be\u09af\u09bc\u09bf\u09a4\u09cd\u09ac \u09b8\u09b0\u09cd\u09ac\u09be\u09a7\u09bf\u0995 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0995\u09c7\u09b8\u09bf\u0982\u09af\u09bc\u09c7\u09b0 \u09a8\u0995\u09b6\u09be\u0995\u09c7 \u09b8\u09c2\u0995\u09cd\u09b7\u09cd\u09ae-\u09b8\u09c1\u09b0 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u09a8\u0964 \u09b8\u09b0\u099e\u09cd\u099c\u09be\u09ae \u098f\u09ac\u0982 \u09a6\u0995\u09cd\u09b7\u09a4\u09be\u0964 \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u0985\u09aa\u09be\u09b0\u09c7\u09b6\u09a8\u09c7 \u099c\u099f\u09bf\u09b2 \u09af\u09a8\u09cd\u09a4\u09cd\u09b0\u09aa\u09be\u09a4\u09bf \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u099c\u09a1\u09bc\u09bf\u09a4 \u09a5\u09be\u0995\u09c7 \u09af\u09be \u09ac\u09bf\u09b6\u09a6\u099f\u09bf\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf \u09a8\u09bf\u09b0\u09cd\u09ad\u09c1\u09b2\u09a4\u09be \u098f\u09ac\u0982 \u09ae\u09a8\u09cb\u09af\u09cb\u0997\u09c7\u09b0 \u09a6\u09be\u09ac\u09bf \u09b0\u09be\u0996\u09c7\u0964 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u0985\u09aa\u09be\u09b0\u09c7\u09b6\u09a8\u09c7\u09b0 \u0985\u0996\u09a3\u09cd\u09a1\u09a4\u09be \u098f\u09ac\u0982 \u098f\u0987 \u099a\u09cd\u09af\u09be\u09b2\u09c7\u099e\u09cd\u099c\u09bf\u0982 \u09aa\u09b0\u09bf\u09ac\u09c7\u09b6\u09c7 \u0995\u09b0\u09cd\u09ae\u09b0\u09a4 \u0995\u09b0\u09cd\u09ae\u09c0\u09a6\u09c7\u09b0 \u09a8\u09bf\u09b0\u09be\u09aa\u09a4\u09cd\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0995\u09c7\u09b8\u09bf\u0982\u09af\u09bc\u09c7\u09b0 \u09b8\u09a0\u09bf\u0995 \u0987\u09a8\u09b8\u09cd\u099f\u09b2\u09c7\u09b6\u09a8 \u098f\u09ac\u0982 \u09a8\u09bf\u09af\u09bc\u09ae\u09bf\u09a4 \u09b0\u0995\u09cd\u09b7\u09a3\u09be\u09ac\u09c7\u0995\u09cd\u09b7\u09a3 \u0985\u09aa\u09b0\u09bf\u09b9\u09be\u09b0\u09cd\u09af\u0964 \u0997\u09ad\u09c0\u09b0 \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a4\u09c1\u09b0\u09aa\u09c1\u09a8 \u09aa\u09cd\u09b0\u09af\u09c1\u0995\u09cd\u09a4\u09bf\u09a4\u09c7. \u0989\u09a8\u09cd\u09a8\u09a4 \u0989\u09aa\u0995\u09b0\u09a3, \u0986\u09ac\u09b0\u09a3 \u098f\u09ac\u0982 \u09a8\u0995\u09b6\u09be\u09b0 \u0995\u09cc\u09b6\u09b2\u0997\u09c1\u09b2\u09bf \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09c7, \u09aa\u09cd\u09b0\u0995\u09cc\u09b6\u09b2\u09c0\u09b0\u09be \u098f\u09ae\u09a8 \u0995\u09cd\u09af\u09be\u09b8\u09bf\u0982 \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09a4\u09c7 \u09b8\u0995\u09cd\u09b7\u09ae \u09b9\u09af\u09bc\u09c7\u099b\u09c7\u09a8 \u09af\u09be \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0985\u09a8\u09c1\u09b8\u09a8\u09cd\u09a7\u09be\u09a8\u09c7\u09b0 \u099a\u09b0\u09ae \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09b8\u09b9\u09cd\u09af \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964 \u098f\u0987 \u09ac\u09bf\u09b6\u09c7\u09b7 \u0995\u09cd\u09af\u09be\u09b8\u09bf\u0982\u0997\u09c1\u09b2\u09bf \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u0985\u09aa\u09be\u09b0\u09c7\u09b6\u09a8\u0997\u09c1\u09b2\u09bf\u09b0 \u09b8\u09be\u09ab\u09b2\u09cd\u09af \u098f\u09ac\u0982 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09a4\u09c7 \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09ad\u09c2\u09ae\u09bf\u0995\u09be \u09aa\u09be\u09b2\u09a8 \u0995\u09b0\u09c7, \u09b8\u09ae\u09c1\u09a6\u09cd\u09b0\u09c7\u09b0 \u09a4\u09b2\u09a6\u09c7\u09b6\u09c7\u09b0 \u09a8\u09c0\u099a\u09c7 \u09ae\u09c2\u09b2\u09cd\u09af\u09ac\u09be\u09a8 \u09b8\u09ae\u09cd\u09aa\u09a6 \u0986\u09ac\u09bf\u09b7\u09cd\u0995\u09be\u09b0\u09c7\u09b0 \u09b8\u09ae\u09cd\u09ad\u09be\u09ac\u09a8\u09be\u0995\u09c7 \u0986\u09a8\u09b2\u0995 \u0995\u09b0\u09c7\u09f7<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"oil tube Chinese high-grade company,oil tube China best wholesaler,casing pipe China good supplier\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/OptX3kYrNXs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>The development of ultra-strong and corrosion-resistant <a href=\"\/tag\/oil-casing\" target=\"_blank\"><strong><a href=\"\/tag\/oil-casing-2\" target=\"_blank\"><strong><a href=\"\/tag\/oil\" target=\"_blank\"><strong><a href=\"\/tag\/oil-4\" target=\"_blank\"><strong>Oil<\/strong><\/a><\/strong><\/a> <a href=\"\/tag\/casing\" target=\"_blank\"><strong><a href=\"\/tag\/casing-2\" target=\"_blank\"><strong>Casing<\/strong><\/a><\/strong><\/a><\/strong><\/a><\/strong><\/a> marks a significant advancement in deep-sea drilling technology. These specialized <a href=\"\/tag\/casings\" target=\"_blank\"><strong>casings<\/strong><\/a> are designed to withstand immense pressure, extreme temperatures, and corrosive environments found deep below the ocean&#8217;s surface. By utilizing advanced <a href=\"\/tag\/material\" target=\"_blank\"><strong>Material<\/strong><\/a>s and engineering techniques, engineers have been able to create casings that can endure the rigors of deep-sea drilling without compromising performance or <a href=\"\/tag\/safety\" target=\"_blank\"><strong>safety<\/strong><\/a>.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.casingtube.com\/wp-content\/uploads\/2023\/11\/a83af540040fee76b0f2b75f7e6aad21.png\">One of the key materials used in the <a href=\"\/tag\/construction\" target=\"_blank\"><strong>Construction<\/strong><\/a> of ultra-strong and corrosion-resistant oil casing is <a href=\"\/tag\/high\" target=\"_blank\"><strong>high<\/strong><\/a>&#8211;<a href=\"\/tag\/grade\" target=\"_blank\"><strong>grade<\/strong><\/a> <a href=\"\/tag\/stainless-steel\" target=\"_blank\"><strong><a href=\"\/tag\/stainless-steel-2\" target=\"_blank\"><strong>Stainless <a href=\"\/tag\/steel\" target=\"_blank\"><strong>Steel<\/strong><\/a><\/strong><\/a><\/strong><\/a>. This material offers exceptional strength and durability, making it ideal for withstanding the harsh conditions encountered in deep-sea <a href=\"\/tag\/drilling-operations\" target=\"_blank\"><strong>drilling operations<\/strong><\/a>. Additionally, stainless steel exhibits excellent <a href=\"\/tag\/corrosion-resistance\" target=\"_blank\"><strong>Corrosion resistance<\/strong><\/a>, ensuring that the casing remains intact and <a href=\"\/tag\/function\" target=\"_blank\"><strong>function<\/strong><\/a>al even in corrosive environments.<\/p>\n<p><a href=\"\/tag\/api-5ct-q125-casing-chinese-best-factory\" target=\"_blank\"><strong><a href=\"\/tag\/api-5ct\" target=\"_blank\"><strong><a href=\"\/tag\/api-5ct-2\" target=\"_blank\"><strong><a href=\"\/tag\/api-5c\" target=\"_blank\"><strong><strong>\u00a0API<\/strong> 5c<\/strong><\/a>t<\/strong><\/a><\/strong><\/a> <a href=\"\/tag\/q125-casing\" target=\"_blank\"><strong><a href=\"\/tag\/q125\" target=\"_blank\"><strong>Q125<\/strong><\/a> casing<\/strong><\/a> <a href=\"\/tag\/chinese-best-factory\" target=\"_blank\"><strong><a href=\"\/tag\/chinese\" target=\"_blank\"><strong>chinese<\/strong><\/a> Best <a href=\"\/tag\/factory\" target=\"_blank\"><strong>Factory<\/strong><\/a><\/strong><\/a><\/strong><\/a>In addition to high-grade stainless steel, advanced coatings and treatments are applied to the oil casing to further enhance its corrosion resistance. These coatings act as a protective barrier, shielding the casing from corrosive elements present in deep-sea environments. By combining <a href=\"\/tag\/high-quality\" target=\"_blank\"><strong>high-quality<\/strong><\/a> materials with innovative coatings, engineers are able to create oil casings that can withstand the test of time in the challenging conditions of deep-sea drilling.<\/p>\n<p>The design of ultra-strong and corrosion-resistant oil casing is also a critical factor in ensuring its effectiveness in deep-sea exploration. Engineers carefully consider factors such as <a href=\"\/tag\/wall-thickness\" target=\"_blank\"><strong>Wall thickness<\/strong><\/a>, <a href=\"\/tag\/diameter\" target=\"_blank\"><strong>Diameter<\/strong><\/a>, and overall structure to optimize the casing&#8217;s performance under extreme conditions. By leveraging computational <a href=\"\/tag\/model\" target=\"_blank\"><strong>model<\/strong><\/a>ing and simulation techniques, engineers can fine-tune the design of the casing to maximize strength and durability while minimizing <a href=\"\/tag\/weight\" target=\"_blank\"><strong>Weight<\/strong><\/a> and material usage.<\/p>\n<p>Furthermore, the installation and <a href=\"\/tag\/maintenance\" target=\"_blank\"><strong>Maintenance<\/strong><\/a> of ultra-strong and corrosion-resistant oil casing require specialized equipment and expertise. Deep-sea drilling operations involve complex machinery and <a href=\"\/tag\/process\" target=\"_blank\"><strong>process<\/strong><\/a>es that demand precision and attention to detail. Proper installation and regular maintenance of the casing are essential to ensure the integrity of <a href=\"\/tag\/the-drilling\" target=\"_blank\"><strong>the drilling<\/strong><\/a> operation and the safety of personnel working in these challenging environments.<\/p>\n<p>In conclusion, the development of ultra-strong and corrosion-resistant oil casing represents a significant breakthrough in deep-sea drilling technology. By leveraging advanced materials, coatings, and design techniques, engineers have been able to create casings that can withstand the extreme conditions of deep-sea exploration. These specialized casings play a crucial role in ensuring the success and safety of deep-sea drilling operations, unlocking the potential for discovering valuable resources beneath the ocean floor.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0997\u09ad\u09c0\u09b0\u09a4\u09be \u0985\u09a8\u09cd\u09ac\u09c7\u09b7\u09a3: \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u0996\u09a8\u09a8 \u098f\u09ac\u0982 \u098f\u09b0 \u09b8\u09ae\u09cd\u09aa\u09a6\u09c7\u09b0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c0\u09af\u09bc \u09ac\u09bf\u09b6\u09cd\u09ac \u0997\u09ad\u09c0\u09b0-\u09b8\u09be\u0997\u09b0 \u0985\u09a8\u09c1\u09b8\u09a8\u09cd\u09a7\u09be\u09a8\u09c7 \u0985\u09a4\u09bf-\u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u098f\u09ac\u0982 \u0995\u09cd\u09b7\u09af\u09bc-\u09aa\u09cd\u09b0\u09a4\u09bf\u09b0\u09cb\u09a7\u09c0 \u09a4\u09c7\u09b2 \u0986\u09ac\u09b0\u09a3\u09c7\u09b0 \u09b0\u09b9\u09b8\u09cd\u09af \u0989\u09a8\u09cd\u09ae\u09cb\u099a\u09a8 \u0997\u09ad\u09c0\u09b0-\u09b8\u09ae\u09c1\u09a6\u09cd\u09b0 \u09a1\u09cd\u09b0\u09bf\u09b2\u09bf\u0982 \u09a6\u09c0\u09b0\u09cd\u0998\u0995\u09be\u09b2 \u09a7\u09b0\u09c7&#8230;<\/p>\n","protected":false},"author":1,"featured_media":3225,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[230,187,2907,185,5704,721,723,2992,198,182,195,228,734,736,219,184,2461,2212,222,747,6098,3446,754,755],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"bn","enabled_languages":["en","zh","es","hi","ar","bn","pt","ms","de","id","ru","ja","fr","it","ko","tr","sw"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"bn":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ms":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"sw":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/posts\/34479"}],"collection":[{"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/comments?post=34479"}],"version-history":[{"count":18,"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/posts\/34479\/revisions"}],"predecessor-version":[{"id":34578,"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/posts\/34479\/revisions\/34578"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/media\/3225"}],"wp:attachment":[{"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/media?parent=34479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/categories?post=34479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.casingtube.com\/bn\/wp-json\/wp\/v2\/tags?post=34479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}