{"id":6970,"date":"2016-09-12T21:38:20","date_gmt":"2016-09-13T02:38:20","guid":{"rendered":"http:\/\/nrgibroker.com\/?p=6970"},"modified":"2016-10-04T13:45:40","modified_gmt":"2016-10-04T18:45:40","slug":"complications-during-well-control","status":"publish","type":"post","link":"https:\/\/nrgibroker.com\/en\/complications-during-well-control\/","title":{"rendered":"Complications during well control."},"content":{"rendered":"<h2 style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Decontrol wells is generated by an outbreak, which cannot be operated at will, and is classified as:<\/span><\/h2>\n<ul style=\"text-align: justify;\">\n<li>\n<h2><span style=\"font-size: 14pt;\">Differential.- happens when formation pressure is greater than the hydrostatic pressure, invading the formation fluids down hole, lifting the column of fluid so that the ejected surface and surface equipment control is not closed .<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Induced.- is caused by the movement of the pipe, which can probe or lighten the hydrostatic column or fracture the formation to enter complicated the problem by having broken pipes.<\/span><\/h2>\n<\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><\/h2>\n<h2 style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Given the lack of control proceeds to apply a specific method of control as the problem that generates it, but the reality is that few actions in the Well Control that occur as they are planned, so it is important to be familiar with complications that can occur during execution of the control.<\/span><\/h2>\n<h2 style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Below\u00a0you can find a\u00a0list of the most common complications:<\/span><\/h2>\n<ul style=\"text-align: justify;\">\n<li>\n<h2><span style=\"font-size: 14pt;\">Capping \/ collapsed the ring<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">covered string<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Failure of the BOP<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Failure or damage coating<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">cement plug<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Misconceptions<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Complications during circulation of a Kick<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Excessive pressure casing<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Unreliable or unavailable reduced pressure<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Drilling hot<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Control Considerations Horizontal Wells<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Hollow or weakness in Tubing<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Freezing<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Detection of free point<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Float valve backpressure in the drill string<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Fishing<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Lost Circulation<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Partial and severe circulation losses<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Well\u00b4s mechanical problems<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Milling<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Pipe off the bottom and out of the well<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Very weak or much corroded pipe<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Changes in Tanks<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Bit or clogged funnel<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Pressure between the strings of coaters<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Failure pressure gauges<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Problems beyond the choke<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Failure or change of pump<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Reciprocated pipe during Well Control<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Considerations closure pressures<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Snubbing in the string or tumbing<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Paste pipe<\/span><\/h2>\n<\/li>\n<li>\n<h2><span style=\"font-size: 14pt;\">Telescoping string<\/span><\/h2>\n<\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">Therefore, it is vitally important to always be alert to indicators of pressure, flow and equipment involved to recognize the emergence of outbreaks promptly and react seeking to avoid incidents and be protected with Insurance Well Control we support for any inconvenience.<\/span><\/h2>\n<h2 style=\"text-align: justify;\"><span style=\"font-size: 14pt;\">In NRGI Broker we have an expert in Insurance Well Control and risk analysis that will provide comprehensive solutions, with proven products, which are tailored to suit your needs equipment.<\/span><\/h2>\n<p><a href=\"https:\/\/nrgibroker.com\/wp-content\/uploads\/2016\/09\/shutterstock_347682119.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6971 size-full\" src=\"https:\/\/nrgibroker.com\/wp-content\/uploads\/2016\/09\/shutterstock_347682119.jpg\" alt=\"\" width=\"600\" height=\"400\" srcset=\"https:\/\/nrgibroker.com\/wp-content\/uploads\/2016\/09\/shutterstock_347682119.jpg 600w, https:\/\/nrgibroker.com\/wp-content\/uploads\/2016\/09\/shutterstock_347682119-300x200.jpg 300w, https:\/\/nrgibroker.com\/wp-content\/uploads\/2016\/09\/shutterstock_347682119-450x300.jpg 450w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-size: 14pt;\">Contact us, we are here to help:<\/span><\/h2>\n<h2><span style=\"font-size: 14pt;\"><a href=\"mailto:info@nrgibroker.com\">info@nrgibroker.com<\/a><\/span><br \/>\n<span style=\"font-size: 14pt;\"> (55) 9177.2100<\/span><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>Decontrol wells is generated by an outbreak, which cannot be operated at will, and is classified as: Differential.- happens when formation pressure is greater than the hydrostatic pressure, invading the formation fluids down hole, lifting the column of fluid so that the ejected surface and surface equipment control is not closed . Induced.- is caused [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6972,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1016],"tags":[609,1060,1059],"class_list":["post-6970","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ourcore","tag-hydrocarbons","tag-insuarnce","tag-well-control"],"_links":{"self":[{"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/posts\/6970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/comments?post=6970"}],"version-history":[{"count":0,"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/posts\/6970\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/media\/6972"}],"wp:attachment":[{"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/media?parent=6970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/categories?post=6970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nrgibroker.com\/en\/wp-json\/wp\/v2\/tags?post=6970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}