Izingcezu zokumba zikawoyela zekhwalithi ephezulu ze-Hard Rock

Ngobuchwepheshe besimanje nezinsiza, ukulawula okuqinile kwekhwalithi enhle, izindleko ezifanele, usizo olukhethekile kanye nokubambisana eduze namathemba, sizinikele ekunikezeni inzuzo ephezulu kumakhasimende ethu ngokumba ingxube yemithombo kawoyela Yekhwalithi Ephezulu. izingcezu ze-Hard Rock, inzuzo yamakhasimende kanye nokwaneliseka ngokuvamile kuyinhloso yethu enkulu. Khumbula ukuxhumana nathi. Sinikeze amathuba, sikunikeze isimanga.
Ngobuchwepheshe besimanje nezinsiza, ukulawula okuqinile kwekhwalithi enhle, izindleko ezifanele, usizo olukhethekile kanye nokubambisana okuseduze namathemba, sizinikele ekuhlinzekeni inzuzo ephezulu kumakhasimende ethuI-China Tricone Rock Bit ne-Steel Tooth Tricone Bit ne-PDC bit, Sungula ubudlelwano bebhizinisi besikhathi eside futhi uwine nawo wonke amakhasimende ethu, yabelana ngempumelelo futhi ujabulele injabulo yokusabalalisa okuthengiswayo kwethu emhlabeni ndawonye. Sithembe uzozuza okuningi. Kufanele uzizwe ukhululekile ukuxhumana nathi ukuze uthole ulwazi olwengeziwe, sikuqinisekisa ukuthi sikunaka okungcono kakhulu ngaso sonke isikhathi.

Incazelo Yomkhiqizo

I-Hybrid drill bit inama-cones angu-3 nama-blade angu-3 angcono kabili kune-premium roller cone bits.
Ekuqaleni kwekhulu leminyaka elidlule, i-cone drill bit esikhundleni se-scraper ekusetshenzisweni kokwakheka kwe-abrasive kanzima, kodwa lo mshini wokubhoboza i-drill shale kanye nezinye iziphambeko ekwakhekeni kwepulasitiki kubangelwa ikakhulukazi indima yokubamba iphakethe le-downhole udaka, kanye nokujula kokumba kanye nokucindezela kwe-bottomhole nokwanda. ingxenye yodaka, isenzakalo sepaki yodaka sizoba sibi kakhulu. Ukuze kuxazululwe le nkinga, ngokuhamba kweminyaka abakhiqizi abahlukahlukene bemishini yokubhoboza i-cone benza ukuthuthukiswa okuhlukahlukene, kodwa kwaba nempumelelo encane. Ngokucabangela i-fixed cutter blade noma i-drill bit mayelana nalokhu okungathinteki kangako, abantu baqala ukuzama inhlanganisela yezinhlobo ezimbili zama-drill bits. Ngokuthandwa kanye nokusetshenziswa kwamabhithi e-PDC kanye nobuchwepheshe bokusika be-PDC ukuze kuthuthukiswe i-fixed cutter PDC drill bit in anhlobonhlobo yokwakheka kancane kancane esikhundleni se-cone bit. Kodwa ekubunjweni okuqinile, okulimazayo kanye nemisebenzi eyinkimbinkimbi yokumba isiqondiso, ngenxa yokusebenza, i-PDC drill bit ayikwazi ukufaka i-cone bit. Ukuze udlale izinzuzo ze-roller cone kanye ne-PDC drill bits, inkampani yethu isanda kwakhiwa i-roller cone ehlanganisiwe kanye ne-PDC bit yesizukulwane esisha sokubhola okuyinhlanganisela. Sethula i-composite drill Kunemiklamo emibili, enye iphiko elincane eliphindwe kabili, i-double-cone bit, enye inobukhulu obuthe ukukhudlwana bephiko le-Mito, i-tricone bit, Ngokusekelwe kulokhu kubhoboza amaphiko amane emimese kanye nezindwani eziyisithupha ze-PDC drill bit, futhi ama-vice blades kanye nezikhundla ezimfushane kwashintshwa usayizi wekhoni. Ngakho-ke, indawo ephakathi nendawo ye-borehole itholakala ophikweni lukadokotela ohlinzayo lwe-PDC cutter oluphelele lwamadwala, kanye nengxenye eseceleni yokumba imigodi ephothulwa abasiki bemigodi nama-blades kanye nengxenye ewumngcele yedwala elibhodlozayo eliphuka kanzima, ukuphuka kwamadwala. umphumela kuncike Isigaxa kanye izindwani nokukhwelana.
Ubuchwepheshe be-Hybrid drill bit buhlanganisa ama-roller cones kanye ne-PDC abasiki abangaguquki kube umklamo owodwa, onelungelo lobunikazi ukunciphisa isikhathi sokumba kanye nohambo lwezinhlelo zokusebenza eziyinkimbinkimbi kakhulu. ama-bits, lobu buchwepheshe bukhulisa i-ROP, bulimaza ukususwa kokusika, futhi businda ekwakhekeni okuxubene kakhulu ngokungaguquguquki kokusebenza nokulawula okuhle kakhulu kobuso bamathuluzi.
Ubuchwepheshe be-Hybrid drill bit
ama-roller cones kanye ne-polycrystalline diamond compact (PDC) abasiki abangashintshi babe yidizayini eyodwa, enelungelo lobunikazi ukuze kuncishiswe isikhathi sokumba kanye nohambo ezinhlelweni eziyinkimbinkimbi kakhulu. Ngamandla okuchotshozwa kwedwala nokuzinza kwama-roller cones kanye nokuphakama okusikayo kanye nesenzo sokugunda okuqhubekayo kwezingcezu zedayimane, lobu buchwepheshe bukhulisa i-ROP, buthuthukisa ukususwa kokusikwa, futhi businda ekubunjweni okuphambane kakhulu ngokusebenza ngokungaguquguquki nokulawula okuhle kakhulu kobuso bamathuluzi. Emhlabeni jikelele, izingcezu zethu zokubhola ezixubile zisetshenziswe emazweni angu-47 futhi sekumbiwe okwengeziwe
ngaphezu kwesigidi esingu-1 (304,800 m).

Ngobuchwepheshe besimanje nezinsiza, ukulawula okuqinile kwekhwalithi enhle, izindleko ezifanele, usizo olukhethekile kanye nokubambisana eduze namathemba, sizinikele ekuhlinzekeni inzuzo ephezulu kumakhasimende ethu Yefektri Yekhwalithi Ephezulu yamabhithi ayingxube ye-API. 8.5 amayintshi (i-STRcone Drill Bits +PDC bit) Intengo ye-Hard Rock, ukuhlomula kwamakhasimende kanye nokwaneliseka ngokuvamile kuyinhloso yethu enkulu. Khumbula ukuxhumana nathi. Sinikeze amathuba, sikunikeze isimanga.
Izingcezu ezixubile zase-China ezisezingeni eliphezulu- i-Tricone Rock Bit kanye ne-PDC Bit, Sungula ubudlelwano bebhizinisi besikhathi eside futhi obuwinayo nawo wonke amakhasimende ethu, yabelana ngempumelelo futhi ujabulele injabulo yokusabalalisa okuthengiswayo kwethu emhlabeni ndawonye. Sithembe uzozuza okuningi. Kufanele uzizwe ukhululekile ukuxhumana nathi ukuze uthole ulwazi olwengeziwe, sikuqinisekisa ukuthi sikunaka okungcono kakhulu ngaso sonke isikhathi.