Bow spring centralizerske sesebelisoa sa bohlokoa indastering ea oli le khase. Lisebelisoa tsena li na le karolo ea bohlokoa ho boloka mokotla o le ka har'a seliba kapa moqomo. Ka ho thibela casing ho ikopanya le lebota la seliba, bli-centralizers tsa selemoetsa hore ts'ebetso ea samente e sebetse hantle le e sebetsang.
Bow spring centralizer ke sesebelisoa sa mochini se atisang ho kenngoa ka ntle ho khoele ea casing. Moralo ona o netefatsa hore centralizer e fana ka bokhoni bo phahameng ba ho itšehla thajana ha e ntse e tenyetseha ka ho lekana ho feta har'a litšitiso tsa seliba.
Mosebetsi o ka sehloohong oa bow spring centralizer ke ho etsa bonnete ba hore casing e lula e le bohareng ba seliba. Ka ho lula e le bohareng, setsi sa bohareng se theha sebaka se lekanang sa selemo ho potoloha casing. Annulus ena e bohlokoa nakong ea ts'ebetso ea samente kaha e netefatsa tšireletso e nepahetseng ea samente le ho thibela ho lutla hofe kapa hofe ho ka bang teng kapa phallo ea khase.
Bow spring centralizersli boetse li sebetsa hantle lilibeng tse khelohileng kapa tse tšekaletseng. Ho li-geometri tsena tse phephetsang tsa liliba, ho boloka casing e le bohareng ho ba bohlokoa le ho feta ho netefatsa ts'ebetso e atlehileng ea samente.Bow spring centralizersba ipabola boemong bona kaha ba boloka ho leka-lekana esita le likarolong tse sekametseng haholo kapa tse tšekaletseng.
Ho feta moo, tšebeliso eabow spring centralizerse matlafatsa boits'oaro bo botle le botsitso ba hantle ka kakaretso. Ho etsa bonnete ba hore casing e bohareng le hole le lebota la seliba ho fokotsa kotsi ea ho senyeha ha casing kapa ho hlōleha, e leng se ka fellang ka ts'ebetso e theko e boima ea tokiso.
Bow spring centralizerske karolo ea bohlokoa ea indasteri ea oli le khase. Bokhoni ba bona ba ho ts'oara khese bohareng ba seliba kapa casing bo phetha karolo ea bohlokoa ho tsamaiseng tšebetso e nepahetseng ea samente. Sebopeho sa theko e tlaase eabow spring centralizers, hammoho le katleho ea tsona ho li-geometri tse thata tsa wellbore, li li etsa khetho ea pele bakeng sa basebetsi ba bangata.
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Nako ea poso: Nov-06-2023
