Ni ikihe gisubizo cyiza cyo gucukura amabuye y'agaciro?

Mu bucukuzi bw'amabuye y'agaciro, kubaka iriba ry'amazi, ubushakashatsi bwa geologiya n'indi mishinga y'ubwubatsi,inkoninibice byingenzi bihuza ibyuma byo gucukura na bits. Imbaraga zabo, neza no guhuza n'imihindagurikire yerekana neza uburyo bwo gucukura, umutekano wubwubatsi nubuzima bwa serivisi. DRILLMORE yibanze kuri R&D no gukora ibikoresho byo gucukura amabuye, gutangiza urukurikirane rw'ibiti bine byimyitozo kugirango akazi gakorwe, bikubiyemo ibintu byose byerekana ibintu kuva hasi kugeza ku mwobo wimbitse, gucukura bisanzwe kugeza ibikorwa byizunguruka, bitanga inkunga ihamye kandi yizewe yo kubaka ubwubatsi.

Imyitozo ya Tri-cone ningingo nyamukuru yibikoresho bigizwe ninganda nini zogucukura, zagenewe cyane cyane gucukura umwobo wimbitse ufite ubukana bwinshi, guhangana ningaruka zikomeye nubuzima bwa serivisi ndende. Hamwe na diametre yo hanze iri hagati ya 146mm na 273mm, irahujwe nibisobanuro bitandukanye bihuriweho kuva 4 "BECO kugeza 8" BECO, kandi uburebure bukomeye bushobora kugera kuri 10668mm. Ikozwe mu bikoresho byiza byo mu rwego rwo hejuru hamwe no kuvura ubushyuhe bwuzuye, insanganyamatsiko zakozwe neza na CNC kandi zigenzurwa nipima ryumwuga, zituma hashyirwa ingufu hamwe nogukwirakwiza umuriro mwinshi. Zikoreshwa cyane mumishinga minini yo gucukura nka mine, amariba y'amazi n'ingufu za geothermal.

Inkoni y'amazi yo gutobora amazi yagenewe iriba ryamazi no guteza imbere iriba rya geothermal, bikwiranye nibikorwa byimbitse ya metero 200-1500. Hamwe na diameter yo hanze kuva 76mm kugeza 114mm, ihuza ingingo zisanzwe nka API 2 3 / 8REG na NC26. Umubiri wumuyoboro wakozwe mubyuma byo mu rwego rwo hejuru birwanya umunaniro, kandi impera yinkoni yababajwe nubushyuhe bwo hagati kugirango yongere aho gusudira. Nyuma yo gusudira gusudira, kuvura ubushyuhe birakorwa kugirango imbaraga zo gusudira. Kugaragaza umuriro muke wo kuzunguruka, kurwanya bike hamwe no gukora neza bifunga, byujuje ibisabwa haba mu gucukura amazi na gaze, bizamura cyane imikorere yubwubatsi bw'amazi.

Inkombe zicukurwamo amabuye y'agaciro zihuza ibikorwa byo gucukura no gukwirakwiza amashanyarazi, bikwiranye na hydraulic yuzuye-gufungura ibyuma, ibyuma bikurura DTH n'ibindi bikoresho. Kwemeza ubuhanga bwo gusudira cyangwa guteranya ibintu, bifatanije nimbaraga zikomeye zivanze nicyuma cyo kuzimya no kugabanya ubushyuhe, bafite umunaniro mwiza kandi birwanya ingaruka. Hamwe na diameter yo hanze kuva 64mm kugeza 127mm, bashyigikira API isanzwe hamwe na BECO, hamwe nuburebure bwa 3000-6000mm. Birakwiriye kumurimo utoroshye nko guturika, imyobo ihanamye hamwe nu mwobo wubushakashatsi bwa geologiya, kandi irashobora gukora neza igihe kirekire ahantu habi.

Inkoni yo kuzenguruka ihinduranya ikora uburyo bushya bwo guhuza imiyoboro ibiri, ikamenya icyarimwe gusohora icyapa cyo hagati hamwe no guterwa gazi ya annulus, bikuraho neza umwanda wanduye, gukomera no gutakaza. Hamwe n'ubusugire bw'icyitegererezo burenga 95% no kwiyongera kwa 40% mu gucukura neza, ni bwo buryo bwiza bwo gucukumbura amabuye y'agaciro, amariba ya metani ya metani. Hamwe na diametre yo hanze kuva kuri 89mm kugeza kuri 127mm, irahujwe na Remet hamwe na API isanzwe, hamwe nuburinganire bwurukuta rwihariye hamwe na kashe yimbere yimbere ninyuma, bigabanya cyane ibiciro byubwubatsi nibibazo.