{"id":8007,"date":"2024-08-24T02:25:14","date_gmt":"2024-08-23T18:25:14","guid":{"rendered":"https:\/\/crudepipes.com\/?p=8007"},"modified":"2024-08-24T03:52:52","modified_gmt":"2024-08-23T19:52:52","slug":"what-are-the-most-utilized-sizes-of-oil-well","status":"publish","type":"post","link":"https:\/\/crudepipes.com\/vi\/what-are-the-most-utilized-sizes-of-oil-well\/","title":{"rendered":"K\u00edch th\u01b0\u1edbc v\u1ecf gi\u1ebfng d\u1ea7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t l\u00e0 g\u00ec?"},"content":{"rendered":"

K\u00edch th\u01b0\u1edbc v\u1ecf ph\u1ed5 bi\u1ebfn trong gi\u1ebfng d\u1ea7u<\/h2>\n

\nTrong ng\u00e0nh d\u1ea7u kh\u00ed, v\u1ecf b\u1ecdc l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng gi\u1ebfng, nh\u1eb1m b\u1ea3o v\u1ec7 gi\u1ebfng khoan, ng\u0103n ch\u1eb7n s\u1ef1 di chuy\u1ec3n c\u1ee7a ch\u1ea5t l\u1ecfng v\u00e0 mang l\u1ea1i s\u1ef1 to\u00e0n v\u1eb9n v\u1ec1 c\u1ea5u tr\u00fac. Vi\u1ec7c l\u1ef1a ch\u1ecdn k\u00edch th\u01b0\u1edbc \u1ed1ng v\u00e1ch b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau, bao g\u1ed3m \u0111\u1ed9 s\u00e2u c\u1ee7a gi\u1ebfng, \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba ch\u1ea5t v\u00e0 c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a ho\u1ea1t \u0111\u1ed9ng khoan. Trong s\u1ed1 c\u00e1c k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t c\u1ee7a v\u1ecf gi\u1ebfng d\u1ea7u, m\u1ed9t s\u1ed1 k\u00edch th\u01b0\u1edbc n\u1ed5i b\u1eadt do \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a ch\u00fang trong c\u00e1c m\u00f4i tr\u01b0\u1eddng khoan kh\u00e1c nhau.<\/p>\n

\u1ed1ng d\u1eabn n\u01b0\u1edbc C\u00e1c nh\u00e0 cung c\u1ea5p t\u1ed1t nh\u1ea5t Trung Qu\u1ed1cM\u1ed9t trong nh\u1eefng k\u00edch th\u01b0\u1edbc v\u1ecf ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 v\u1ecf c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 9 5\/8 inch, trong \u0111\u00f3 th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u1ea3 ho\u1ea1t \u0111\u1ed9ng khoan tr\u00ean b\u1edd v\u00e0 ngo\u00e0i kh\u01a1i. K\u00edch th\u01b0\u1edbc n\u00e0y \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng v\u00ec s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa s\u1ee9c m\u1ea1nh v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u0111\u1ed9 s\u00e2u v\u00e0 h\u00ecnh d\u1ea1ng kh\u00e1c nhau. V\u1ecf 9 5\/8 inch th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m v\u1ecf s\u1ea3n xu\u1ea5t, \u0111\u00e2y l\u00e0 d\u00e2y v\u1ecf cu\u1ed1i c\u00f9ng \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u1ec3 cho ph\u00e9p chi\u1ebft xu\u1ea5t hydrocarbon. Thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn c\u1ee7a n\u00f3 gi\u00fap ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c g\u1eb7p ph\u1ea3i trong c\u00e1c gi\u1ebfng s\u00e2u h\u01a1n, \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a gi\u1ebfng trong su\u1ed1t giai \u0111o\u1ea1n s\u1ea3n xu\u1ea5t.<\/p>\n

M\u1ed9t k\u00edch th\u01b0\u1edbc kh\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i l\u00e0 v\u1ecf 7 inch, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf c\u00e1c ph\u1ea7n trung gian c\u1ee7a gi\u1ebfng. K\u00edch th\u01b0\u1edbc v\u1ecf n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 cung c\u1ea5p s\u1ef1 h\u1ed7 tr\u1ee3 v\u00e0 \u1ed5n \u0111\u1ecbnh khi gi\u1ebfng \u0111\u01b0\u1ee3c khoan s\u00e2u h\u01a1n. V\u1ecf 7 inch th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc v\u1ecf l\u1edbn h\u01a1n, ch\u1eb3ng h\u1ea1n nh\u01b0 9 5\/8 inch, \u0111\u1ec3 t\u1ea1o ra h\u1ec7 th\u1ed1ng v\u1ecf nhi\u1ec1u d\u00e2y gi\u00fap t\u0103ng c\u01b0\u1eddng t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac t\u1ed5ng th\u1ec3 c\u1ee7a gi\u1ebfng. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p c\u00e1c k\u00edch c\u1ee1 v\u1ecf, ng\u01b0\u1eddi v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3 c\u00e1c \u00e1p su\u1ea5t kh\u00e1c nhau v\u00e0 c\u00e1c th\u00e1ch th\u1ee9c \u0111\u1ecba ch\u1ea5t g\u1eb7p ph\u1ea3i trong qu\u00e1 tr\u00ecnh khoan.<\/p>\n

Ngo\u00e0i c\u00e1c k\u00edch th\u01b0\u1edbc n\u00e0y, v\u1ecf 5 1\/2 inch c\u0169ng ph\u1ed5 bi\u1ebfn, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c gi\u1ebfng n\u00f4ng ho\u1eb7c \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ecba ch\u1ea5t \u00edt ph\u1ee9c t\u1ea1p h\u01a1n. K\u00edch th\u01b0\u1edbc n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho v\u1ecf s\u1ea3n xu\u1ea5t \u1edf c\u00e1c c\u1ea5u tr\u00fac n\u00f4ng h\u01a1n, n\u01a1i r\u1ee7i ro li\u00ean quan \u0111\u1ebfn \u00e1p su\u1ea5t v\u00e0 s\u1ef1 di chuy\u1ec3n c\u1ee7a ch\u1ea5t l\u1ecfng th\u1ea5p h\u01a1n. V\u1ecf 5 1\/2 inch cung c\u1ea5p gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m chi ph\u00ed cho ng\u01b0\u1eddi v\u1eadn h\u00e0nh mu\u1ed1n t\u1ed1i \u01b0u h\u00f3a ho\u1ea1t \u0111\u1ed9ng khoan c\u1ee7a h\u1ecd trong khi v\u1eabn duy tr\u00ec s\u1ef1 an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n

\"alt-616\"<\/p>\n

H\u01a1n n\u1eefa, v\u1ecf 13 3\/8 inch l\u00e0 m\u1ed9t k\u00edch th\u01b0\u1edbc \u0111\u00e1ng k\u1ec3 kh\u00e1c, ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho v\u1ecf b\u1ec1 m\u1eb7t. L\u1edbp v\u1ecf c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u1edbn h\u01a1n n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 b\u1ea3o v\u1ec7 gi\u1ebfng khoan kh\u1ecfi c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m b\u1ec1 m\u1eb7t v\u00e0 t\u1ea1o n\u1ec1n t\u1ea3ng \u1ed5n \u0111\u1ecbnh cho ho\u1ea1t \u0111\u1ed9ng khoan. L\u1edbp v\u1ecf 13 3\/8 inch th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf \u0111\u1ed9 s\u00e2u n\u00f4ng h\u01a1n v\u00e0 \u0111\u00f3ng vai tr\u00f2 l\u00e0 tuy\u1ebfn ph\u00f2ng th\u1ee7 \u0111\u1ea7u ti\u00ean ch\u1ed1ng l\u1ea1i c\u00e1c m\u1ed1i nguy ti\u1ec1m \u1ea9n, ch\u1eb3ng h\u1ea1n nh\u01b0 \u00f4 nhi\u1ec5m n\u01b0\u1edbc ng\u1ea7m v\u00e0 s\u1eadp gi\u1ebfng.<\/p>\n