Ukuhlanganiswa kwezinto ezihlukahlukene zokunciphisa izindleko zempahla.
II-Hinged Bow Spring Centralizeriyithuluzi elisungulayo elihlanganisa izinzuzo zokuxhumaniseka, ukufakwa kalula kanye nezindleko zokuthumela ezincishisiwe. Lo mshini okhethekile usetshenziswa ngokuyinhloko ukusiza ukubeka imbobo emgodini wemigodi ngesikhathi senqubo yokufaka usimende. Umklamo wayo oyingqayizivele uqinisekisa ukuthi i-samente isakazwa ngokulinganayo nxazonke ze-casing, yakha isibopho esiqinile phakathi kwe-casing kanye nokwakheka, ngaleyo ndlela iqinisekisa ukusebenza okuzinzile kwamafutha negesi kahle.
Esinye sezici ezibalulekile ze-ai-hinged bow spring centralizerukuxhumana kwayo okunamathekisthi. Lokhu kuvumela ukufakwa nokususwa kalula, okwenza kube ukukhetha kokuqala kwabasebenza kanye nonjiniyela bensimu. Ngokungafani nama-centralizers endabuko,ama-hinged bow spring centralizersingahlanganiswa ngokushesha futhi ihlakazwe, yonga isikhathi esibalulekile phakathi nokusebenza. Ukwengeza, uxhumo olunamaphiko luqinisekisa ukuthi i-centralizer iboshelwe ngokuvikelekile endlini, ivimbela noma yikuphi ukunyakaza okungafuneki noma ukungahambi kahle.
Enye inzuzo ephawulekayo yeama-hinged bow spring centralizersyikhono lokunciphisa izindleko zempahla. Idivayisi ikhiqizwa kusetshenziswa inhlanganisela yezinto ezihlukene ezikhethwe ngokukhethekile ukuze kuthuthukiswe ukusebenza nokunciphisa izindleko. Ngokukhetha izinto eziqinile, ezihlala isikhathi eside futhi ezingabizi kakhulu, opharetha bangakwazi ukubona ukonga kwezindleko okubalulekile ngaphandle kokubeka engcupheni ikhwalithi noma ukwethembeka.
Ama-hinged bow spring centralizersfuthi ukusiza ukunciphisa izindleko zokuthumela. Idizayini yayo engasindi kanye nosayizi ohlangene kuvumela ukupakishwa okuphumelelayo nokuthutha okulula. Lokhu kusho ukuthi ama-centralizer amaningi angalayishwa kuyunithi eyodwa yokuthumela, ukunciphisa izindleko zokuthumela. Ukwengeza, i-bow spring centralizers ecacile kulula ukuhlanganisa nokuhlakazwa, ukwenza lula ukuhlelwa kwezinto nokwenza kube lula ukuthutha nokugcinwa kwemishini.
Ngokufigqiwe,Ama-hinged bow spring centralizerszingamathuluzi ayigugu embonini kawoyela negesi. Ukucaciswa kwayo, ukubekeka kalula kanye nezindleko zokuthumela ezincishisiwe kukwenza kube ukukhetha okudumile kwe-casing centering ngesikhathi sikasimende. Ngokuhlanganisa izinto ezihlukene, idivayisi inikeza isixazululo esingabizi kakhulu ngaphandle kokuphazamisa ukusebenza noma ukwethembeka. Ukuthi kuqinisekisa ukusatshalaliswa okufanayo kukasimende ebhodleleni noma ukukhuthaza ukusebenza okuzinzile kwemithombo kawoyela negesi, izinto ezisetshenziswayo ezikhulumayo zibonise ukuthi ziyingxenye ebalulekile yokusebenza ngempumelelo kwe-wellbore.
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Isikhathi sokuthumela: Jul-26-2023
