{"id":7576,"date":"2024-04-29T12:01:09","date_gmt":"2024-04-29T04:01:09","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=7576"},"modified":"2024-04-29T15:15:33","modified_gmt":"2024-04-29T07:15:33","slug":"what-is-a-bore-casing-how-is-it-used","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/vi\/what-is-a-bore-casing-how-is-it-used\/","title":{"rendered":"V\u1ecf khoan l\u00e0 g\u00ec? N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"<h1 id=\"benefits-of-using-bore-casing-in-well-construction-wpaicgheading\">L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng v\u1ecf l\u1ed7 khoan trong x\u00e2y d\u1ef1ng gi\u1ebfng<\/h1>\n<p>\nV\u1ecf l\u1ed7 khoan l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu trong x\u00e2y d\u1ef1ng gi\u1ebfng, cung c\u1ea5p s\u1ef1 h\u1ed7 tr\u1ee3 v\u00e0 b\u1ea3o v\u1ec7 k\u1ebft c\u1ea5u cho gi\u1ebfng khoan. \u0110\u00f3 l\u00e0 m\u1ed9t \u1ed1ng h\u00ecnh tr\u1ee5 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o l\u1ed7 khoan \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 s\u1ee5p \u0111\u1ed5 c\u1ee7a th\u00e0nh gi\u1ebfng v\u00e0 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a gi\u1ebfng. V\u1ecf l\u1ed7 khoan th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u00e9p ho\u1eb7c PVC v\u00e0 c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 v\u00e0 chi\u1ec1u d\u00e0i kh\u00e1c nhau \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c nhu c\u1ea7u x\u00e2y d\u1ef1ng gi\u1ebfng kh\u00e1c nhau.<\/p>\n<p>M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng v\u1ecf l\u1ed7 khoan trong x\u00e2y d\u1ef1ng gi\u1ebfng l\u00e0 kh\u1ea3 n\u0103ng ng\u0103n ch\u1eb7n l\u1ed7 khoan b\u1ecb s\u1eadp. Khi gi\u1ebfng \u0111\u01b0\u1ee3c khoan, c\u00e1c kh\u1ed1i \u0111\u00e1 xung quanh c\u00f3 th\u1ec3 t\u1ea1o \u00e1p l\u1ef1c l\u00ean th\u00e0nh h\u1ed1, khi\u1ebfn ch\u00fang b\u1ecb l\u00f5m v\u00e0o. V\u1ecf l\u1ed7 khoan \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t r\u00e0o c\u1ea3n gi\u1eefa th\u00e2n gi\u1ebfng v\u00e0 c\u00e1c kh\u1ed1i \u0111\u00e1 xung quanh, cung c\u1ea5p s\u1ef1 h\u1ed7 tr\u1ee3 v\u00e0 \u1ed5n \u0111\u1ecbnh cho th\u00e0nh gi\u1ebfng. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o gi\u1ebfng v\u1eabn nguy\u00ean v\u1eb9n v\u00e0 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t, ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t cao.<br \/>\nn\u1ed5 \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u<br \/>\nNgo\u00e0i vi\u1ec7c ng\u0103n ng\u1eeba s\u1eadp, v\u1ecf l\u1ed7 khoan c\u00f2n gi\u00fap b\u1ea3o v\u1ec7 gi\u1ebfng kh\u1ecfi b\u1ecb \u00f4 nhi\u1ec5m. Ngu\u1ed3n n\u01b0\u1edbc ng\u1ea7m c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng b\u1ecb \u00f4 nhi\u1ec5m b\u1edfi c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m b\u1ec1 m\u1eb7t n\u1ebfu kh\u00f4ng c\u00f3 bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba th\u00edch h\u1ee3p trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng gi\u1ebfng. V\u1ecf l\u1ed7 khoan t\u1ea1o ra l\u1edbp ch\u1eafn k\u00edn gi\u1eefa gi\u1ebfng v\u00e0 m\u00f4i tr\u01b0\u1eddng xung quanh, ng\u0103n ch\u1eb7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a c\u00e1c ch\u1ea5t c\u00f3 h\u1ea1i v\u00e0o gi\u1ebfng. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u1edf nh\u1eefng khu v\u1ef1c s\u1eed d\u1ee5ng n\u01b0\u1edbc ng\u1ea7m cho m\u1ee5c \u0111\u00edch sinh ho\u1ea1t ho\u1eb7c t\u01b0\u1edbi ti\u00eau, v\u00ec \u00f4 nhi\u1ec5m c\u00f3 th\u1ec3 g\u00e2y h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng cho s\u1ee9c kh\u1ecfe v\u00e0 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>\n<img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2020\/01\/P110-14.jpg\" alt=\"alt-885\" class=\"wp-image-885\" id=\"i885\" \/><br \/>\nM\u1ed9t l\u1ee3i \u00edch kh\u00e1c c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng v\u1ecf khoan trong x\u00e2y d\u1ef1ng gi\u1ebfng l\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea5t l\u1ecfng trong gi\u1ebfng. V\u1ecf l\u1ed7 khoan c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ee5c l\u1ed7 \u0111\u1ec3 cho ph\u00e9p h\u00fat n\u01b0\u1edbc ho\u1eb7c ch\u1ea5t l\u1ecfng kh\u00e1c t\u1eeb l\u1ed7 khoan. B\u1eb1ng c\u00e1ch ki\u1ec3m so\u00e1t v\u1ecb tr\u00ed v\u00e0 k\u00edch th\u01b0\u1edbc c\u1ee7a c\u00e1c l\u1ed7, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh d\u00f2ng ch\u1ea5t l\u1ecfng trong gi\u1ebfng, \u0111\u1ea3m b\u1ea3o t\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t t\u1ed1i \u01b0u v\u00e0 gi\u1ea3m thi\u1ec3u nguy c\u01a1 h\u01b0 h\u1ecfng gi\u1ebfng. T\u00ednh linh ho\u1ea1t trong qu\u1ea3n l\u00fd ch\u1ea5t l\u1ecfng n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u qu\u1ea3 v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a gi\u1ebfng.<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"API 5CT J55 K55 N80q L80q P110 L8013cr Oil Casing with Buttress Thread,Stc Btc Casing Steel Pipe\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/wIS1vxVUAYs?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>\nH\u01a1n n\u1eefa, v\u1ecf khoan cung c\u1ea5p m\u1ed9t n\u1ec1n t\u1ea3ng \u1ed5n \u0111\u1ecbnh cho vi\u1ec7c l\u1eafp \u0111\u1eb7t c\u00e1c thi\u1ebft b\u1ecb ho\u00e0n thi\u1ec7n gi\u1ebfng. Sau khi gi\u1ebfng \u0111\u00e3 \u0111\u01b0\u1ee3c khoan v\u00e0 \u0111\u00f3ng v\u1ecf, c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c nhau nh\u01b0 m\u00e1y b\u01a1m, m\u00e0n ch\u1eafn v\u00e0 m\u00e1y \u0111\u00f3ng g\u00f3i c\u1ea7n \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c khai th\u00e1c ch\u1ea5t l\u1ecfng t\u1eeb gi\u1ebfng. V\u1ecf l\u1ed7 khoan cung c\u1ea5p n\u1ec1n t\u1ea3ng an to\u00e0n cho c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y, \u0111\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang \u0111\u01b0\u1ee3c \u0111\u1eb7t \u0111\u00fang v\u1ecb tr\u00ed v\u00e0 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c l\u1ef1c b\u00ean ngo\u00e0i. \u0110i\u1ec1u n\u00e0y gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a gi\u1ebfng v\u00e0 gi\u1ea3m nhu c\u1ea7u s\u1eeda ch\u1eefa v\u00e0 b\u1ea3o tr\u00ec t\u1ed1n k\u00e9m.<\/p>\n<p>Th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u00fac hai m\u1eb7t Nh\u00ecn chung, v\u1ecf l\u1ed7 khoan \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u00e2y d\u1ef1ng gi\u1ebfng b\u1eb1ng c\u00e1ch cung c\u1ea5p h\u1ed7 tr\u1ee3 c\u1ea5u tr\u00fac, b\u1ea3o v\u1ec7 gi\u1ebfng kh\u1ecfi b\u1ecb \u00f4 nhi\u1ec5m, ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea5t l\u1ecfng, v\u00e0 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho vi\u1ec7c l\u1eafp \u0111\u1eb7t c\u00e1c thi\u1ebft b\u1ecb ho\u00e0n thi\u1ec7n. Vi\u1ec7c s\u1eed d\u1ee5ng n\u00f3 l\u00e0 c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a gi\u1ebfng, c\u0169ng nh\u01b0 \u0111\u1ec3 b\u1ea3o v\u1ec7 ngu\u1ed3n n\u01b0\u1edbc ng\u1ea7m. B\u1eb1ng c\u00e1ch hi\u1ec3u r\u00f5 l\u1ee3i \u00edch c\u1ee7a \u1ed1ng v\u00e1ch khoan v\u00e0 k\u1ebft h\u1ee3p n\u00f3 v\u00e0o th\u1ef1c ti\u1ec5n x\u00e2y d\u1ef1ng gi\u1ebfng, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a gi\u1ebfng \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u r\u1ee7i ro m\u00f4i tr\u01b0\u1eddng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng v\u1ecf l\u1ed7 khoan trong x\u00e2y d\u1ef1ng gi\u1ebfng V\u1ecf l\u1ed7 khoan l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu trong x\u00e2y d\u1ef1ng gi\u1ebfng, cung c\u1ea5p s\u1ef1 h\u1ed7&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1479,"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":[82,580,222,215,81,575,85],"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\/7576"}],"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=7576"}],"version-history":[{"count":0,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/7576\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media\/1479"}],"wp:attachment":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media?parent=7576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/categories?post=7576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/tags?post=7576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}