{"id":7084,"date":"2024-04-23T09:52:45","date_gmt":"2024-04-23T01:52:45","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=7084"},"modified":"2024-04-23T16:54:53","modified_gmt":"2024-04-23T08:54:53","slug":"what-is-the-casing-method-of-drilling","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/vi\/what-is-the-casing-method-of-drilling\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p khoan v\u1ecf l\u00e0 g\u00ec?"},"content":{"rendered":"<h1 id=\"understanding-the-casing-method-of-drilling-wpaicgheading\">T\u00ecm hi\u1ec3u ph\u01b0\u01a1ng ph\u00e1p khoan v\u1ecf<\/h1>\n<p>\nPh\u01b0\u01a1ng ph\u00e1p khoan \u1ed1ng v\u00e1ch l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh d\u1ea7u kh\u00ed \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 cho ho\u1ea1t \u0111\u1ed9ng khoan. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y li\u00ean quan \u0111\u1ebfn vi\u1ec7c l\u1eafp \u0111\u1eb7t c\u00e1c \u1ed1ng v\u1ecf th\u00e9p v\u00e0o gi\u1ebfng \u0111\u1ec3 cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ebft c\u1ea5u v\u00e0 ng\u0103n ch\u1eb7n s\u1ef1 s\u1ee5p \u0111\u1ed5 c\u1ee7a h\u1ed1. L\u1edbp v\u1ecf c\u0169ng gi\u00fap c\u00e1ch ly c\u00e1c th\u00e0nh t\u1ea1o kh\u00e1c nhau, ki\u1ec3m so\u00e1t \u00e1p su\u1ea5t v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng kh\u1ecfi kh\u1ea3 n\u0103ng b\u1ecb \u00f4 nhi\u1ec5m.<\/p>\n<p>M\u1ed9t trong nh\u1eefng m\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a l\u1edbp v\u1ecf l\u00e0 ng\u0103n ch\u1eb7n gi\u1ebfng khoan b\u1ecb s\u1eadp. Khi qu\u00e1 tr\u00ecnh khoan ti\u1ebfn s\u00e2u h\u01a1n v\u00e0o l\u00f2ng \u0111\u1ea5t, c\u00e1c kh\u1ed1i \u0111\u00e1 xung quanh ng\u00e0y c\u00e0ng tr\u1edf n\u00ean kh\u00f4ng \u1ed5n \u0111\u1ecbnh. N\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 h\u1ed7 tr\u1ee3 th\u00edch h\u1ee3p, c\u00e1c b\u1ee9c t\u01b0\u1eddng c\u1ee7a gi\u1ebfng c\u00f3 th\u1ec3 b\u1ecb s\u1eadp, d\u1eabn \u0111\u1ebfn s\u1ef1 ch\u1eadm tr\u1ec5 t\u1ed1n k\u00e9m v\u00e0 c\u00e1c m\u1ed1i nguy hi\u1ec3m ti\u1ec1m \u1ea9n v\u1ec1 an to\u00e0n. B\u1eb1ng c\u00e1ch ch\u00e8n c\u00e1c \u1ed1ng v\u1ecf v\u00e0o l\u1ed7 v\u00e0 g\u1eafn ch\u00fang v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed, th\u1ee3 khoan c\u00f3 th\u1ec3 \u1ed5n \u0111\u1ecbnh gi\u1ebfng v\u00e0 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a n\u00f3 trong su\u1ed1t qu\u00e1 tr\u00ecnh khoan.<\/p>\n<p>Ngo\u00e0i vi\u1ec7c cung c\u1ea5p h\u1ed7 tr\u1ee3 v\u1ec1 c\u1ea5u tr\u00fac, v\u1ecf c\u0169ng \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c c\u00e1ch ly c\u00e1c th\u00e0nh t\u1ea1o kh\u00e1c nhau trong gi\u1ebfng. Trong qu\u00e1 tr\u00ecnh khoan, gi\u1ebfng c\u00f3 th\u1ec3 g\u1eb7p nhi\u1ec1u l\u1edbp \u0111\u00e1, m\u1ed7i l\u1edbp c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang. B\u1eb1ng c\u00e1ch l\u1eafp \u0111\u1eb7t \u1ed1ng ch\u1ed1ng \u1edf \u0111\u1ed9 s\u00e2u chi\u1ebfn l\u01b0\u1ee3c, th\u1ee3 khoan c\u00f3 th\u1ec3 c\u00e1ch ly v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c th\u00e0nh t\u1ea1o n\u00e0y v\u1edbi nhau, ng\u0103n ch\u1eb7n s\u1ef1 tr\u1ed9n l\u1eabn c\u1ee7a ch\u1ea5t l\u1ecfng v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a gi\u1ebfng.<\/p>\n<p>\u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u v\u00e0 ngu\u1ed3n cung c\u1ea5pM\u1ed9t ch\u1ee9c n\u0103ng quan tr\u1ecdng kh\u00e1c c\u1ee7a \u1ed1ng ch\u1ed1ng l\u00e0 ki\u1ec3m so\u00e1t \u00e1p su\u1ea5t trong gi\u1ebfng. Khi khoan \u0111\u1ea1t \u0111\u1ebfn \u0111\u1ed9 s\u00e2u l\u1edbn h\u01a1n, \u00e1p l\u1ef1c do c\u00e1c kh\u1ed1i \u0111\u00e1 xung quanh g\u00e2y ra s\u1ebd t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3. N\u1ebfu kh\u00f4ng c\u00f3 bi\u1ec7n ph\u00e1p ng\u0103n ch\u1eb7n th\u00edch h\u1ee3p, \u00e1p su\u1ea5t n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng phun tr\u00e0o v\u00e0 c\u00e1c t\u00ecnh hu\u1ed1ng nguy hi\u1ec3m kh\u00e1c. V\u1ecf gi\u00fap ng\u0103n ch\u1eb7n v\u00e0 ki\u1ec3m so\u00e1t nh\u1eefng \u00e1p l\u1ef1c n\u00e0y, cho ph\u00e9p th\u1ee3 khoan khai th\u00e1c d\u1ea7u v\u00e0 kh\u00ed t\u1eeb gi\u1ebfng m\u1ed9t c\u00e1ch an to\u00e0n.<br \/>\nH\u1ed9p \u0111\u1ef1ng b\u00fat ch\u00ec c\u00f3 d\u00e2y k\u00e9o trong su\u1ed1t c\u00f3 ch\u00e8n tia laser d\u00e0nh cho sinh vi\u00ean v\u00e0 ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"oil tube Chinese high-grade manufacturer,oil tube Chinese best factory,oil tube China high-grade\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/xYYJMqVFOJc?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>H\u01a1n n\u1eefa, v\u1ecf b\u1ecdc gi\u00fap b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng kh\u1ecfi kh\u1ea3 n\u0103ng b\u1ecb \u00f4 nhi\u1ec5m. Khi ho\u1ea1t \u0111\u1ed9ng khoan xuy\u00ean qua nhi\u1ec1u l\u1edbp \u0111\u1ea5t \u0111\u00e1 kh\u00e1c nhau, s\u1ebd c\u00f3 nguy c\u01a1 ch\u1ea5t l\u1ecfng di chuy\u1ec3n gi\u1eefa c\u00e1c th\u00e0nh t\u1ea1o v\u00e0 ch\u1ea1m t\u1edbi b\u1ec1 m\u1eb7t. B\u1eb1ng c\u00e1ch l\u1eafp \u0111\u1eb7t \u1ed1ng ch\u1ed1ng v\u00e0 g\u1eafn xi m\u0103ng v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed, ng\u01b0\u1eddi khoan c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t r\u00e0o c\u1ea3n ng\u0103n ch\u1eb7n s\u1ef1 tho\u00e1t ra c\u1ee7a c\u00e1c ch\u1ea5t c\u00f3 h\u1ea1i ra m\u00f4i tr\u01b0\u1eddng xung quanh.<\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p khoan \u1ed1ng ch\u1ed1ng th\u01b0\u1eddng bao g\u1ed3m m\u1ed9t s\u1ed1 giai \u0111o\u1ea1n. B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean l\u00e0 khoan l\u1ed7 ban \u0111\u1ea7u, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 &#8220;l\u1ed7 m\u1edf&#8221;, \u0111\u1ebfn m\u1ed9t \u0111\u1ed9 s\u00e2u nh\u1ea5t \u0111\u1ecbnh. Sau khi ho\u00e0n th\u00e0nh vi\u1ec7c n\u00e0y, c\u00e1c \u1ed1ng v\u00e1ch \u0111\u01b0\u1ee3c h\u1ea1 xu\u1ed1ng gi\u1ebfng v\u00e0 \u0111\u01b0\u1ee3c tr\u00e1t xi m\u0103ng t\u1ea1i ch\u1ed7. B\u01b0\u1edbc ti\u1ebfp theo l\u00e0 khoan xuy\u00ean qua v\u1ecf, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 &#8220;khoan v\u1ecf&#8221;, \u0111\u1ec3 ti\u1ebfp t\u1ee5c khoan gi\u1ebfng \u0111\u1ebfn \u0111\u1ed9 s\u00e2u cu\u1ed1i c\u00f9ng. Cu\u1ed1i c\u00f9ng, \u1ed1ng ch\u1ed1ng b\u1ed5 sung c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf \u0111\u1ed9 s\u00e2u s\u00e2u h\u01a1n \u0111\u1ec3 h\u1ed7 tr\u1ee3 v\u00e0 b\u1ea3o v\u1ec7 th\u00eam.<\/p>\n<p>T\u00f3m l\u1ea1i, ph\u01b0\u01a1ng ph\u00e1p khoan b\u1eb1ng \u1ed1ng ch\u1ed1ng l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh d\u1ea7u kh\u00ed \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n, hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng khi khoan ho\u1ea1t \u0111\u1ed9ng. B\u1eb1ng c\u00e1ch cung c\u1ea5p h\u1ed7 tr\u1ee3 c\u1ea5u tr\u00fac, c\u00e1ch ly c\u00e1c th\u00e0nh t\u1ea1o, ki\u1ec3m so\u00e1t \u00e1p su\u1ea5t v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng, v\u1ecf b\u1ecdc \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a c\u00e1c d\u1ef1 \u00e1n khoan. Hi\u1ec3u \u0111\u01b0\u1ee3c t\u1ea7m quan tr\u1ecdng c\u1ee7a v\u1ecf b\u1ecdc v\u00e0 c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau c\u1ee7a n\u00f3 l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 ai tham gia v\u00e0o ng\u00e0nh khoan.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2020\/01\/K55.jpg\" alt=\"alt-4812\" class=\"wp-image-4812\" id=\"i4812\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u ph\u01b0\u01a1ng ph\u00e1p khoan v\u1ecf Ph\u01b0\u01a1ng ph\u00e1p khoan \u1ed1ng v\u00e1ch l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt quan tr\u1ecdng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh d\u1ea7u kh\u00ed \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1452,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[82,81,85],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","ar","zh","nl","fr","de","hi","id","it","ja","ko","pt","ru","es","th","tr","vi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"nl":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/7084"}],"collection":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/comments?post=7084"}],"version-history":[{"count":0,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/7084\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media\/1452"}],"wp:attachment":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media?parent=7084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/categories?post=7084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/tags?post=7084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}