I-hinged bow spring centralizersziyimfuneko kuso nasiphi na isicelo sequla. Baxhasa kwaye bakhusele i-casing ngexesha lofakelo, ukuqinisekisa ukufakwa kwesamente ngokufanelekileyo kunye nokunceda ukuthintela umonakalo obiza kakhulu kwiqula. Ezi nxalenye eziphambili ze-centralizers zakhiwe ngentsimbi yasentwasahlobo kwaye zifumana inkqubo yonyango yobushushu besaphetha. Oku kubanika uzinzo lwexesha elide kunye nokuqina, ukuqinisekisa ukuba baqhuba kakuhle nakwiimeko ezinzima.
I-hinged non-welded bow spring centralizer sisisombululo esisebenzayo nesiguquguqukayo sosetyenziso lwe-wellbore oluncinci. Zihlala zihlala, zizinzile kwaye zilula ukuyisebenzisa, kunye noluhlu lweendlela zokujonga isaphetha ukunceda ukuphucula ukusebenza kwazo. Olu hlobo lwe-centerizer lufanelekile kwiimeko apho ukukhutshwa kwe-annular kuncinci okanye ubukhulu be-borehole buhluka. Uphawu lwehinge lenza ukuba i-centerizer ibe lula ukuyifaka ngaphandle kwe-welding.
I-hinged bow spring centralizersziyilelwe ukunika ulodwa olubalaseleyo, nto leyo ethetha ukuba i-casing ihleli isembindini womthombo. Oku kuthintela iingxaki ezibiza imali eninzi nezitya ixesha ezifana nokungasamente kakuhle kunye nokuncamathela ngokwahlukileyo. Ukucwangciswa kwesaphetha kuvumela ukufuduka okusebenzayo kwamanzi kunye nokususwa kodaka ngexesha lokusebenza kwesamente.
Ezi centralizers ziyafumaneka kwiindidi ezahlukeneyo zobungakanani ukulungiselela ubungakanani obuhlukeneyo becasing kwaye zifakwe ngokulula kusetyenziswa ubuchule besilayidi. Zingasetyenziswa kwimingxuma emithe nkqo kunye netenxileyo, nto leyo ezenza zibe lukhetho oluguquguqukayo kuwo nawuphi na umsebenzi wokomba.
I-hinged bow spring centralizerslukhetho oluhle kakhulu kwizicelo ze-wellbore ezingadingi uzinzo olugqithisileyo kunye nokuqina kwe-welded centralizers. Banikezela ngenkxaso eyaneleyo kunye nokukhuselwa kwi-casing, ukukhusela umonakalo kunye nokuqinisekisa ukusebenza ngokufanelekileyo kwe-cementing. Zilula ukuzisebenzisa, ziyaguquguquka, kwaye zifumaneka ngokobukhulu obahlukeneyo ukuze zilingane nobukhulu obahlukeneyo bendawo ebiyelweyo.
Ukuququmbela,i-hinged bow spring centralizerszisisombululo esithembakeleyo nesisebenzayo kwizicelo zequla elingafunwayo kangako. Zakhiwe ngentsimbi yasentwasahlobo kunye nentsimbi yekhabhoni kwaye zifumana inkqubo yonyango yobushushu bomnsalo oqhelekileyo wokuhlala ixesha elide kunye nokuzinza. Idizayini enehenjisi yenza kube lula ukuyifaka, kwaye uluhlu lwazo lokujonga isaphetha luvumela ukusebenza kakuhle.
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Ixesha lokuposa: May-06-2023
