Iyo bigezehagati, imbaraga, guhinduka no kwiringirwa nibyingenzi.Mubibazo bitoroshye cyane aho ibicuruzwa bisabwa akenshi,hinge centralizersbabaye amahitamo ya mbere.Byashizweho byumwihariko kugirango byuzuze ibisabwa byimbaraga nyinshi kandi bitoroshye, aba centralisers batanga uburyo bwiza bwo guhinduka no kwizerwa kubikorwa byiza bya wellbore.
Ubwoko bumwe bwo kuvugaHagatiigaragara ku isoko ni ugusobanuraumuheto wo hagati.Azwiho kubaka ubwiza buhanitse, iyi centralizer itanga imikorere ntagereranywa mubikorwa bitandukanye, harimo ku nkombe, ku nkombe, amazi yimbitse n'amariba yatandukanijwe cyane.
Kuvugaumuheto wo hagatibyashizweho kugirango bitange ibintu byoroheje bitabujije kuramba.Ubwubatsi bwacyo bufatika butuma biba byiza kumariba adagororotse neza.Ihindagurika ryerekana neza uburebure bwifuzwa, ritera sima neza kandi rigabanya ibyago byo kwangirika.
Usibye guhinduka,hinged umuheto wo hagatiiremeza koyayoBirashobora kunyura mu nzitizi byoroshye no mu mwobo muto mugihe cyo kwishyiriraho.Kugabanuka gutangira-imbaraga nabyo byorohereza gukora neza kandi bikagabanya amahirwe yo gufatira hamwe nkuko byamanutse kumanuka.
Ikindi kintu cyingenzi kiranga kuvugaumuheto wo hagatini imbaraga zabo zo kugarura imbaraga.Centralizer irashoboye gukoresha imbaraga zikomeye mugusenyera, kwemeza neza neza, kwimura sima no guteza imbere ubusugire bwiza.Imbaraga zongerewe imbaraga zo kugarura kandi zemeza ko isanduku iba hagati yibiziba, bikagabanya umuvuduko wamazi ya buri mwaka, bityo bikagabanya ibyago byo kunyura no kwigunga nabi muri zone.
Hingedumuheto wo hagatizashizweho kugirango zibe indashyikirwa mubikorwa bigoye aho imbaraga nubwizerwe ari ngombwa.Ubwubatsi bwayo bukomeye nibikoresho byujuje ubuziranenge butuma bihanganira imiterere mibi yo hasi, harimo umuvuduko mwinshi nubushyuhe.Muguhitamo iyi centralizer, abashoramari barashobora kwigirira ikizere mubikorwa byayo, bazi ko byakozwe kugirango habeho gukora neza neza neza hamwe nigihe kirekire.
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Igihe cyo kohereza: Kanama-17-2023
