Ubuyobozi Bwuzuye Kuri PDC Nozzle Ubwoko na Porogaramu

Mubice nko gucukura peteroli nubushakashatsi bwa geologiya, urusaku rwa PDC (Polycrystalline Diamond Compact) rwahindutse ibice byingenzi byerekana neza gucukura no gukora neza, bitewe nuburyo bwiza bwo kwambara, kurwanya ubushyuhe bwinshi, no kurwanya ingaruka. Batahura imikorere nko kumena urutare, gusukura urutare, no gutobora bito bikonje binyuze mumazi yumuvuduko mwinshi. Ubwoko butandukanye bwa PDC nozzles burakwiriye kubikorwa bitandukanye. Ibikurikira birambuye ibyiciro byabo hamwe nibisabwa.

1. Gutondekanya kubishushanyo mbonera

PDC nozzles igabanijwemo ubwoko butatu bushingiye ku gishushanyo mbonera: ubwoko-bwo gutera inshinge, ubwoko buzunguruka, n'ubwoko bwa Hybrid.

Gutera inshinge PDC nozzles: Emera imiyoboro igororotse. Urujya n'uruza rw'indege rwibanda ku mbaraga zikomeye, zishobora guhita zisenya urutare rukomeye. Zikoreshwa cyane mubikorwa byo gucukura amabuye akomeye kumariba maremare hamwe n’iriba ryimbitse cyane, kuzamura neza imikorere yo kumena urutare no kugabanya kwambara bito.

Kuzunguruka PDC nozzles: Bifite ibikoresho bizenguruka imbere. Iyo inshinge zatewe, hashyizweho umurima uzunguruka, utongera gusa ubushobozi bwo gukora isuku yo gutema amabuye hepfo y iriba ahubwo bikagabanya ihindagurika ryumuvuduko hepfo. Birakwiriye gucukura ibintu muburyo bworoshye gusenyuka cyangwa kwibumbira hamwe n'umusenyi mwinshi, bikabuza gutema amabuye kwegeranya kandi bikagira ingaruka kubikorwa byo gucukura.

Hybrid PDC nozzles: Huza ibyiza byubwoko bubiri bwavuzwe haruguru, hamwe ningaruka ziterwa no gutera inshinge ningaruka zo gukora isuku. Bakora cyane mubikorwa byo gucukura mubice bigoye, nko gucukura iriba rya horizontal mugutezimbere gazi ya shale. Barashobora kuringaniza ibikenewe byo kumena urutare no gusukura urutare, kuzamura iterambere muri rusange.

2. Gutondekanya muburyo bukoreshwa

Ukurikije imikorere ikora, amajwi ya PDC arashobora kugabanywamo ayo kumena urutare, gusukura urutare, no gukonjesha.

PDC nozzles yo kumena urutare: Mubisanzwe byakozwe na kalibiri nini kandi umuvuduko mwinshi. Zimena urutare binyuze mu muvuduko ukabije w’amazi kandi birakwiriye gucukurwa mu rutare rukomeye no mu rutare rwinshi.

PDC nozzles yo gusukura urutare: Wibande mugutezimbere ikwirakwizwa ryumurima utemba kugirango ibice byamabuye bijyanwe kubutaka mugihe gikwiye. Bikunze gukoreshwa muburyo bworoshye cyangwa ibice bikunda gupimwa.

PDC nozzles yo gukonjesha: Binyuze mugushushanya neza kumuyoboro utemba, batanga neza neza amazi akonje hejuru yumurimo wa biti ya drill, bigabanya ubushyuhe bwakazi bwa compte ya PDC kandi byongerera igihe cyakazi cya biti. Zikoreshwa cyane mumasoko maremare yubushyuhe cyangwa ibikorwa byigihe kirekire byo gucukura.

3. Gutondekanya kubikoresho

Mubyongeyeho, ukurikije itandukaniro ryibintu, PDC nozzles irashobora kugabanywamo ubwoko bubiri:ibikoresho byiza bya PDC kandi ibikoresho bya PDC hamwe na karbide ya sima.

Ibikoresho bya PDC byuzuye:Kugira ubukana buhebuje kandi birwanya kwambara neza, bikwiranye nibidukikije bigoye cyane.

Gukomatanya ibikoresho:Nubwo kwemeza kwambara, bigabanya ibiciro byumusaruro kandi bikwiranye nuburyo busanzwe bwo gucukura.

Mubikorwa bifatika, birakenewe guhitamo muburyo bwubwoko bwa PDC nozzle hashingiwe kubintu nkubujyakuzimu bwimbitse, gukomera kwubwoko, nubwoko bwamazi kugirango bigabanye neza gucukura no gukoresha neza ibiciro. Mugihe ubushakashatsi bwamavuta niterambere bigenda byimbitse kandi bigoye, igishushanyo mbonera cya PDC gihora gishya. Mu bihe biri imbere, bazatera imbere mu cyerekezo cyo kurushaho kwihanganira kwambara, gukora neza, kandi bikwiranye n’imikorere myinshi, bitanga ubufasha bukomeye bwa tekiniki mu guteza imbere umutungo wa peteroli na gaze.