{"id":1662,"date":"2024-01-23T09:06:06","date_gmt":"2024-01-23T01:06:06","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=1662"},"modified":"2024-01-23T10:37:46","modified_gmt":"2024-01-23T02:37:46","slug":"oil-drilling-downhole-tools-casing-scraper","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/vi\/oil-drilling-downhole-tools-casing-scraper\/","title":{"rendered":"D\u1ee5ng c\u1ee5 c\u1ea1o v\u1ecf d\u1ee5ng c\u1ee5 khoan d\u1ea7u"},"content":{"rendered":"

T\u1ea7m quan tr\u1ecdng c\u1ee7a d\u1ee5ng c\u1ee5 c\u1ea1o v\u1ecf trong d\u1ee5ng c\u1ee5 khoan l\u1ed7 khoan d\u1ea7u<\/h1>\n

\"Oil
D\u1ee5ng c\u1ee5 khoan l\u1ed7 khoan d\u1ea7u r\u1ea5t c\u1ea7n thi\u1ebft cho vi\u1ec7c khai th\u00e1c d\u1ea7u t\u1eeb s\u00e2u b\u00ean trong l\u1edbp v\u1ecf tr\u00e1i \u0111\u1ea5t. Nh\u1eefng c\u00f4ng c\u1ee5 n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t v\u00e0 th\u1ef1c hi\u1ec7n nhi\u1ec1u nhi\u1ec7m v\u1ee5 kh\u00e1c nhau nh\u1eb1m \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh khoan tr\u01a1n tru v\u00e0 hi\u1ec7u qu\u1ea3. M\u1ed9t trong nh\u1eefng c\u00f4ng c\u1ee5 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c khoan d\u1ea7u l\u00e0 m\u00e1y c\u1ea1o v\u1ecf.M\u00e1y c\u1ea1o v\u1ecf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00e0m s\u1ea1ch b\u00ean trong v\u1ecf gi\u1ebfng, \u0111\u00e2y l\u00e0 c\u1ea5u tr\u00fac b\u1ea3o v\u1ec7 d\u1ecdc theo th\u00e2n gi\u1ebfng. Theo th\u1eddi gian, v\u1ecf gi\u1ebfng c\u00f3 th\u1ec3 b\u1ecb t\u1eafc do c\u00e1c m\u1ea3nh v\u1ee5n, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u00f9n khoan, xi m\u0103ng v\u00e0 ch\u1ea5t r\u1eafn h\u00ecnh th\u00e0nh. S\u1ef1 t\u00edch t\u1ee5 n\u00e0y c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf d\u00f2ng ch\u1ea3y c\u1ee7a d\u1ea7u v\u00e0 kh\u00ed \u0111\u1ed1t, l\u00e0m gi\u1ea3m n\u0103ng su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a gi\u1ebfng. M\u00e1y c\u1ea1o v\u1ecf \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh v\u1ee5n n\u00e0y v\u00e0 kh\u00f4i ph\u1ee5c t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a v\u1ecf gi\u1ebfng.Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a m\u00e1y c\u1ea1o v\u1ecf l\u00e0 lo\u1ea1i b\u1ecf m\u1ecdi v\u1eadt c\u1ea3n ho\u1eb7c c\u1eb7n b\u00e1m t\u1eeb b\u00ean trong v\u1ecf gi\u1ebfng. \u0110i\u1ec1u n\u00e0y \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch g\u1eafn d\u1ee5ng c\u1ee5 c\u1ea1o v\u00e0o d\u00e2y khoan v\u00e0 h\u1ea1 n\u00f3 xu\u1ed1ng gi\u1ebfng. Khi m\u00e1y c\u1ea1o \u0111\u01b0\u1ee3c quay, n\u00f3 s\u1ebd lo\u1ea1i b\u1ecf c\u00e1c v\u1eadt li\u1ec7u kh\u00f4ng mong mu\u1ed1n, cho ph\u00e9p d\u00f2ng d\u1ea7u v\u00e0 kh\u00ed \u0111\u01b0\u1ee3c th\u00f4ng su\u1ed1t v\u00e0 kh\u00f4ng b\u1ecb c\u1ea3n tr\u1edf. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n n\u0103ng su\u1ea5t c\u1ee7a gi\u1ebfng m\u00e0 c\u00f2n gi\u1ea3m nguy c\u01a1 h\u1ecfng h\u00f3c thi\u1ebft b\u1ecb v\u00e0 s\u1eeda ch\u1eefa t\u1ed1n k\u00e9m.\"alt-484\"M\u00e1y c\u1ea1o v\u1ecf c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 v\u00e0 thi\u1ebft k\u1ebf kh\u00e1c nhau \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc l\u1ed7 gi\u1ebfng v\u00e0 \u0111i\u1ec1u ki\u1ec7n khoan kh\u00e1c nhau. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 b\u1ec1n cao, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u00e9p c\u1ee9ng ho\u1eb7c cacbua vonfram, \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t c\u1ee7a gi\u1ebfng. C\u00e1c l\u01b0\u1ee1i n\u1ea1o th\u01b0\u1eddng c\u00f3 r\u0103ng c\u01b0a ho\u1eb7c \u0111\u01b0\u1ee3c trang b\u1ecb c\u00e1c l\u01b0\u1ee1i c\u1eaft \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u1eb7n b\u00e1m c\u1ee9ng \u0111\u1ea7u m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.\u1ed1ng d\u1ea7u Trung Qu\u1ed1c cao c\u1ea5p b\u00e1n bu\u00f4n,v\u1ecf \u1ed1ng c\u00f4ng ty China<\/strong><\/a> good,Ngo\u00e0i vi\u1ec7c l\u00e0m s\u1ea1ch v\u1ecf gi\u1ebfng, d\u1ee5ng c\u1ee5 c\u1ea1o v\u1ecf c\u00f2n ph\u1ee5c v\u1ee5 m\u1ed9t m\u1ee5c \u0111\u00edch quan tr\u1ecdng kh\u00e1c ch\u00fang gi\u00fap \u0111\u1ea3m b\u1ea3o vi\u1ec7c \u0111\u1ed5 xi m\u0103ng th\u00edch h\u1ee3p trong qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n gi\u1ebfng. Sau khi khoan xong, xi m\u0103ng \u0111\u01b0\u1ee3c b\u01a1m v\u00e0o gi\u1ebfng t\u1ea1o th\u00e0nh l\u1edbp ch\u1eafn gi\u1eefa v\u1ecf v\u00e0 h\u1ec7 t\u1ea7ng xung quanh. L\u1edbp v\u1ecf xi m\u0103ng n\u00e0y cung c\u1ea5p s\u1ef1 h\u1ed7 tr\u1ee3 v\u1ec1 c\u1ea5u tr\u00fac v\u00e0 ng\u0103n ch\u1eb7n s\u1ef1 di chuy\u1ec3n c\u1ee7a ch\u1ea5t l\u1ecfng gi\u1eefa c\u00e1c v\u00f9ng kh\u00e1c nhau. Tuy nhi\u00ean, n\u1ebfu v\u1ecf gi\u1ebfng kh\u00f4ng \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch \u0111\u00fang c\u00e1ch tr\u01b0\u1edbc khi tr\u00e1t xi m\u0103ng, xi m\u0103ng c\u00f3 th\u1ec3 kh\u00f4ng b\u00e1m d\u00ednh \u0111\u00fang c\u00e1ch, d\u1eabn \u0111\u1ebfn t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a gi\u1ebfng b\u1ecb t\u1ed5n h\u1ea1i. M\u00e1y c\u1ea1o v\u1ecf \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c lo\u1ea1i b\u1ecf b\u1ea5t k\u1ef3 m\u1ea3nh v\u1ee5n ho\u1eb7c v\u1eadt c\u1ea3n n\u00e0o c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf vi\u1ec7c \u0111\u1ed5 xi m\u0103ng th\u00edch h\u1ee3p, \u0111\u1ea3m b\u1ea3o gi\u1ebfng khoan an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u1ed0ng v\u1ecf \u00a0API<\/strong> 5CT<\/strong><\/strong><\/a>\u00a0l80<\/strong><\/a><\/strong><\/a>\u00a0\u0110\u1ed9 d\u00e0i ph\u1ea1m vi<\/strong><\/strong><\/td>\n<\/tr>\n
\u00a0<\/td>\nPh\u1ea1m vi 1<\/strong><\/strong><\/td>\nPh\u1ea1m vi 2<\/strong><\/strong><\/td>\nPh\u1ea1m vi 3<\/strong><\/strong><\/td>\n<\/tr>\n
V\u1ecf (PE\/T v\u00e0 C\/SF)<\/strong><\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n<\/tr>\n
T\u1ed5ng chi\u1ec1u d\u00e0i ph\u1ea1m vi, bao g\u1ed3m Bi\u1ebfn th\u1ec3 cho ph\u00e9p, t\u1ed1i \u0111a a<\/td>\n4,88 \u0111\u1ebfn 7,62 1,83<\/td>\n7,62 \u0111\u1ebfn 10,36<\/td>\n10,36 \u0111\u1ebfn 14,63 1,83<\/td>\n<\/tr>\n
\u00a0<\/td>\n\u00a0<\/td>\n1.52<\/td>\n\u00a0<\/td>\n<\/tr>\n
\u1ed0NG V\u00c0 V\u1ece \u0110\u01af\u1ee2C S\u1eec D\u1ee4NG NH\u01af \u1ed0NG<\/strong><\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n<\/tr>\n
(PE\/T v\u00e0 C\/SF)<\/strong><\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n<\/tr>\n
T\u1ed5ng chi\u1ec1u d\u00e0i ph\u1ea1m vi, bao g\u1ed3m Bi\u1ebfn th\u1ec3 cho ph\u00e9p, t\u1ed1i \u0111a a<\/td>\n6,10 \u0111\u1ebfn 7,32 b<\/td>\n8,53 \u0111\u1ebfn 9,75 c<\/td>\n11,58 \u0111\u1ebfn 12,80 ng\u00e0y<\/td>\n<\/tr>\n
\u00a0<\/td>\n0.61<\/td>\n0.61<\/td>\n0.61<\/td>\n<\/tr>\n
K\u1ebeT N\u1ed0I \u1ed0NG T\u00cdCH H\u1ee2P (bao g\u1ed3m IJ\/PE<\/strong><\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n<\/tr>\n
v\u00e0 IJ\/SF<\/strong>)<\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n\u00a0<\/strong><\/td>\n<\/tr>\n
T\u1ed5ng chi\u1ec1u d\u00e0i ph\u1ea1m vi, bao g\u1ed3m Bi\u1ebfn th\u1ec3 cho ph\u00e9p, t\u1ed1i \u0111a a<\/td>\n6,10 \u0111\u1ebfn 7,92 e<\/td>\n8,53 \u0111\u1ebfn 10,36<\/td>\n11,58 \u0111\u1ebfn 13,72 0,61<\/td>\n<\/tr>\n
\u00a0<\/td>\n0.61<\/td>\n0.61<\/td>\n\u00a0<\/td>\n<\/tr>\n
KH\u1edaP PUP<\/strong><\/strong><\/td>\nChi\u1ec1u d\u00e0i: 0,61; 0,91; 1,22; 1,83; 2,44; 3,05 v\u00e0 3,66 e<\/td>\n<\/tr>\n
\u00a0<\/strong><\/td>\nDung sai: 0.076<\/td>\n<\/tr>\n
a S\u1ef1 thay \u0111\u1ed5i chi\u1ec1u d\u00e0i \u00e1p d\u1ee5ng cho vi\u1ec7c v\u1eadn chuy\u1ec3n \u00f4 t\u00f4 \u0111\u01b0\u1eddng s\u1eaft \u0111\u1ebfn \u0111i\u1ec3m s\u1eed d\u1ee5ng v\u00e0 kh\u00f4ng \u00e1p d\u1ee5ng cho c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng d\u01b0\u1edbi 18.144 kg \u1ed1ng.<\/td>\n<\/tr>\n
b Theo th\u1ecfa thu\u1eadn gi\u1eefa ng\u01b0\u1eddi mua v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t, chi\u1ec1u d\u00e0i t\u1ed1i \u0111a c\u00f3 th\u1ec3 t\u0103ng l\u00ean 8,57 m.<\/td>\n<\/tr>\n
c Theo th\u1ecfa thu\u1eadn gi\u1eefa ng\u01b0\u1eddi mua v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t, chi\u1ec1u d\u00e0i t\u1ed1i \u0111a c\u00f3 th\u1ec3 t\u0103ng l\u00ean 10,76 m.<\/td>\n<\/tr>\n
d Theo th\u1ecfa thu\u1eadn gi\u1eefa ng\u01b0\u1eddi mua v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t, chi\u1ec1u d\u00e0i t\u1ed1i \u0111a c\u00f3 th\u1ec3 t\u0103ng l\u00ean 17,72 m.0,61 m. C\u00e1c kh\u1edbp n\u1ed1i con nh\u1ed9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p d\u00e0i t\u1edbi 0,91 m theo th\u1ecfa thu\u1eadn gi\u1eefa ng\u01b0\u1eddi mua v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t, v\u00e0 c\u00e1c chi\u1ec1u d\u00e0i kh\u00e1c ngo\u00e0i c\u00e1c chi\u1ec1u d\u00e0i \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p theo th\u1ecfa thu\u1eadn gi\u1eefa ng\u01b0\u1eddi mua v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

T\u00f3m l\u1ea1i, m\u00e1y c\u1ea1o v\u1ecf l\u00e0 m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a d\u1ee5ng c\u1ee5 khoan l\u1ed7 khoan d\u1ea7u. Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u00e0m s\u1ea1ch b\u00ean trong v\u1ecf gi\u1ebfng, lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh v\u1ee5n v\u00e0 v\u1eadt c\u1ea3n c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf d\u00f2ng ch\u1ea3y c\u1ee7a d\u1ea7u v\u00e0 kh\u00ed \u0111\u1ed1t. B\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o gi\u1ebfng gi\u1ebfng th\u00f4ng tho\u00e1ng v\u00e0 kh\u00f4ng b\u1ecb c\u1ea3n tr\u1edf, m\u00e1y n\u1ea1o v\u1ecf c\u1ea3i thi\u1ec7n n\u0103ng su\u1ea5t c\u1ee7a gi\u1ebfng v\u00e0 gi\u1ea3m nguy c\u01a1 h\u1ecfng h\u00f3c thi\u1ebft b\u1ecb. Ngo\u00e0i ra, ch\u00fang c\u00f2n \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ed5 xi m\u0103ng th\u00edch h\u1ee3p trong qu\u00e1 tr\u00ecnh ho\u00e0n thi\u1ec7n gi\u1ebfng, \u0111\u1ea3m b\u1ea3o gi\u1ebfng khoan an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady. V\u1edbi thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn v\u00e0 kh\u1ea3 n\u0103ng l\u00e0m s\u1ea1ch hi\u1ec7u qu\u1ea3, m\u00e1y n\u1ea1o v\u1ecf l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu trong ng\u00e0nh khoan d\u1ea7u.<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u1ea7m quan tr\u1ecdng c\u1ee7a d\u1ee5ng c\u1ee5 c\u1ea1o v\u1ecf trong d\u1ee5ng c\u1ee5 khoan l\u1ed7 khoan d\u1ea7u D\u1ee5ng c\u1ee5 khoan l\u1ed7 khoan d\u1ea7u r\u1ea5t c\u1ea7n thi\u1ebft cho vi\u1ec7c khai th\u00e1c d\u1ea7u t\u1eeb…<\/p>\n","protected":false},"author":1,"featured_media":1476,"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":[],"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":false,"content":false,"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\/1662"}],"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=1662"}],"version-history":[{"count":0,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/1662\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media\/1476"}],"wp:attachment":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media?parent=1662"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/categories?post=1662"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/tags?post=1662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}