ʻO ka pihi ʻāpana kahua aila API kūʻai nui me ke kumu kūʻai hoʻēmi i loko o ka waihona
Wehewehe Huahana
ʻO nā ʻāpana wili luawai API oilfield tricone kūʻai nui i loko o ka waihona me ke kumu kūʻai hoʻēmi mai ka hale hana Kina
Wehewehe ʻana o ka Bit:
IADC: 617-TCI puke paipa i hoʻopaʻa ʻia me ka pale gauge no nā ʻano paʻakikī waena me ka ikaika compressive kiʻekiʻe.
Ikaika Hoʻopaʻa:
100 - 150 MPA
14,500 - 23,000 PSI
Wehewehe ʻĀina:
Nā pōhaku paʻakikī a paʻa pono e like me: nā pōhaku limestone silica paʻakikī, nā kaha quarzite, nā ʻāpana pyrite, nā ʻāpana hematite, nā ʻāpana magnetite, nā ʻāpana chromium, nā ʻāpana phosphorite a me nā granite.
Hiki iā Far Eastern Drilling ke hāʻawi i nā ʻāpana tricone i nā nui like ʻole (mai 3” a 26”) a me ka hapa nui o nā Code IADC.
Nā kikoʻī huahana
| Nā Kikoʻī Kumu | |
| Ka nui o ka ʻāpana pōhaku | 12 1/4 ʻīniha |
| 311.1 mm | |
| ʻAno Bit | ʻO ka ʻāpana hoʻokomo ʻo Tungsten Carbide (TCI) |
| Hoʻohui kaula | 6 5/8 API REG PIN |
| Kaʻina IADC | IADC617G |
| ʻAno Bearing | Ka Hāpai Puke Pai |
| Sila Hāpai | Sila ʻia metala/sila ʻia ka laholio |
| Palekana Kuʻekuʻe | Loaʻa |
| Palekana ʻili lole | Loaʻa |
| ʻAno Kaʻapuni | Ka Hoʻolaha ʻana o ka Lepo |
| Kūlana ʻeli | ʻEli wili, ʻeli wela kiʻekiʻe, ʻeli hohonu, ʻeli motika |
| Ka Helu o nā Niho | 260 |
| Helu Niho o ka Laina Gage | 75 |
| Helu o nā Lālani Gage | 3 |
| Helu o nā Lālani o loko | 14 |
| Huina o ka Journal | 36° |
| Hoʻokaʻawale | 6.5 |
| Nā Palena Hana | |
| WOB (Kaumaha ma luna o ka Bit) | 35,053-76,848 paona |
| 156-342KN | |
| RPM (r/min) | 300~60 |
| ʻO ka torque luna i manaʻo ʻia | 37.93KN.M-43.3KN.M |
| Hoʻokumu ʻana | Hoʻokumu paʻakikī waena me ka interlayer paʻakikī a mānoanoa me ka hiki ke wili kiʻekiʻe. |
ʻO 17 1/2 ʻīniha Tricone Bits no ka hoʻohana ʻana i ka ʻeli ʻana i ka luawai aila/kinoea, ma ka ʻeli ʻana ma uka a ma waho o ka hale kūʻai, pono nā ʻāpana ʻeli luawai aila kiʻekiʻe e loaʻa ai ka hana kumukūʻai maikaʻi loa. ʻO ke kumukūʻai hoʻolimalima hale pipiʻi, ke kumukūʻai hana, ke kumukūʻai lako a me ke kumukūʻai diesel e koi ana i ke ola hana o nā ʻāpana ʻeli e lōʻihi e like me ka hiki.
Hāʻawi ʻo Solidkey i nā ʻāpana wili tricone kiʻekiʻe a me nā ʻāpana PDC ma nā laina o nā kikoʻī API, ua lawelawe ʻia nā ʻāpana wili i hana ʻia e Solidkey ma ke kahua wili ma mua o 35 mau ʻāina.
Me ka manawa hoʻouna wikiwiki a me ka lawelawe ma hope o ke kūʻai aku, KinaHikina Loahāʻawi i ka ʻāpana wili tricone kiʻekiʻe a me ka ʻāpana PDC ma nā laina o ka hoʻākāka API. Ua lawelawe mākou no nā ʻāina he 35 a ʻoi aku i nā makahiki he 10 i hala iho nei Ma ka papahana wili, loaʻa iā mākou ka ʻike e hoʻolako i kanā ʻāpana wili a me nā ʻuhane wili holomua no nā noi like ʻole.ʻO ka noi e pili ana i ke kahua aila, ke kinoea kūlohelohe, ka ʻimi honua, ka hoʻoluhi driectional, ka ʻeli ʻana i ka luawai wai, hiki ke hoʻopilikino ʻia nā ʻāpana wili like ʻole e like me nā ʻano pōhaku like ʻole no ka mea he ponoʻī kā mākou.API a me ISOhale hana hōʻoia o nā ʻāpana wili tricone. Hiki iā mākou ke hāʻawi i ka hopena a kā mākou ʻenekinia ke hiki iā ʻoe ke hāʻawi i nā kūlana kikoʻī, e like me ka paʻakikī o nā pōhaku, nā ʻano o ka mea wili, ka wikiwiki o ka wili, ke kaumaha ma luna o ka bit a me ka torque.He kōkua nō hoʻi iā mākou e loaʻa nā ʻāpana wili kūpono ma hope o kou haʻi ʻana mai iā mākouka ʻeli ʻana i ka luawai kū pololei a i ʻole ka ʻeli ʻana i ka luawai pae, ka ʻeli ʻana i ka luawai ʻaila.









