Li-Tricone Bits tsa Boleng bo Holimo 5-7/8″ TCI IADC 635 bakeng sa Seliba sa Metsi le Tšimo ea Oli

Litheko tse potlakileng le tse ntle haholo, baeletsi ba nang le tsebo ho u thusa ho khetha thepa e nepahetseng e lumellanang le likhetho tsohle tsa hau, nako e khuts'oane ea tlhahiso, taelo e ntle e ikarabellang le lik'hamphani tse fapaneng bakeng sa litaba tsa ho lefa le ho romella thepa bakeng sa Li-Tricone Bits tsa Boleng bo Holimo 5-7/8″ TCI IADC 635 bakeng sa Li-Well Well le Oli Field, Sepheo sa rona e lokela ho ba ho theha boemo ba ho hapa bareki ba rona. Re nahana hore re tla ba khetho ea hau e ntle ka ho fetisisa. "Botumo ba pele, Bareki ba ka Sehloohong. "Re emetse potso ea hau.
Litheko tse potlakileng le tse ntle haholo, baeletsi ba nang le tsebo ho u thusa ho khetha thepa e nepahetseng e lumellanang le likhetho tsohle tsa hau, nako e khuts'oane ea tlhahiso, taelo e ntle e ikarabellang le lik'hamphani tse fapaneng bakeng sa ho lefa le ho romella litaba tsa hau.China Tricone Bit le Drill BitMoralo, ts'ebetso, theko, tlhahlobo, polokelo, le ts'ebetso ea ho kopanya kaofela li ts'ebetsong ea saense le e sebetsang ea litokomane, e eketsang boemo ba ts'ebeliso le ts'epo ea lets'oao la rona ka botebo, e leng se etsang hore re be mofani ea hloahloa oa lihlopha tse 'ne tse kholo tsa lihlahisoa, li-shell castings tsa lehae 'me re fumane tšepo ea moreki hantle.

Tlhaloso ea Sehlahisoa

Likotoana tse tiisitsoeng tsa tšepe ea rock ea API tricone tse tsoang fekthering ea Chaena li na le theolelo ea 2% bakeng sa bongata bo boholo.
IADC: 517 – Karolo e koetsoeng ea bearing ea TCI e nang le tšireletso ea gauge bakeng sa libopeho tse bonolo ho isa ho tse mahareng tse nang le matla a tlase a khatello.
85 – 100 MPA
12,000 – 14,500 PSI
Majoe a mahareng a thata le a kgohlang a kang majwe a lehlabathe a nang le mela ya quartz, lejwe la mokoetla le thata kapa chert, majwe a hematite, lejwe le thata, le kgohlang hantle le kang: majwe a lehlabathe a nang le quartz binder, dolomites, shales tsa quartzite, magma le majwe a nang le di-coarse grained.

Li-inches tse 8.5 (215mm kapa 216mm) tsa API TCI Tricone Bits bakeng sa Hard Rock
8 1/2″(215mm kapa 216) ke boholo bo tloaelehileng ba ho cheka liliba tse tebileng joalo ka ho cheka liliba tsa oli le khase, 'me hape ke boholo bo tloaelehileng ba ho cheka likoti tsa teko ka tsela e otlolohileng.

Tlhaloso ea Sehlahisoa

Litheko tse potlakileng le tse ntle haholo, baeletsi ba nang le tsebo ho u thusa ho khetha thepa e nepahetseng e lumellanang le likhetho tsohle tsa hau, nako e khuts'oane ea tlhahiso, taelo e ntle e ikarabellang le lik'hamphani tse fapaneng bakeng sa litaba tsa ho lefa le ho romella thepa bakeng sa Li-Tricone Bits tsa Boleng bo Holimo 5-7/8″ TCI IADC 635 bakeng sa Li-Well Well le Oli Field, Sepheo sa rona e lokela ho ba ho theha boemo ba ho hapa bareki ba rona. Re nahana hore re tla ba khetho ea hau e ntle ka ho fetisisa. "Botumo ba pele, Bareki ba ka Sehloohong. "Re emetse potso ea hau.
Boleng bo phahamengChina Tricone Bit le Drill BitMoralo, ts'ebetso, theko, tlhahlobo, polokelo, le ts'ebetso ea ho kopanya kaofela li ts'ebetsong ea saense le e sebetsang ea litokomane, e eketsang boemo ba ts'ebeliso le ts'epo ea lets'oao la rona ka botebo, e leng se etsang hore re be mofani ea hloahloa oa lihlopha tse 'ne tse kholo tsa lihlahisoa, li-shell castings tsa lehae 'me re fumane tšepo ea moreki hantle.