ʻO ka ʻāpana wili tricone petroleum API no ke kūʻai aku ma ka waihona
Wehewehe Huahana
ʻO ka ʻōwili cone bit ka mea hana i hoʻohana nui ʻia i ka ʻeli ʻaila a me ka ʻeli honua. Loaʻa i ka ʻāpana Tricone ka hana o ka hoʻopā ʻana, ka wāwahi ʻana a me ka ʻoki ʻana i ka pōhaku i ke kūkulu ʻia ʻana, no laila hiki iā ia ke hoʻololi i ka palupalu, waena a me ka paʻakikī. Hiki ke hoʻokaʻawale ʻia ka ʻāpana cone i ka wili ʻana (niho kila) cone bit a me ka TCI cone bit e like me ke ʻano o nā niho.
ʻO ka hiʻohiʻona nui o ka ʻāpana Tricone
1) Hoʻohui ʻia ka wili ʻana e like me ke kūlana API a me ISO.
2) Hiki iā mākou ke hoʻoponopono i ka nui o ka bit e like me kāu rig.
3) Hiki ke loaʻa ka hopena maikaʻi loa ma ka hoʻohana ʻana i ka ʻāpana niho kila ma ka stratum palupalu. ʻO ka ʻāpana tricone TCI no ka hoʻokumu paʻakikī.
4) ʻO nā ʻano ʻokiʻoki i hōʻoia ʻia a me nā hoʻolālā hali e hoʻomau nei i ka hāʻawi ʻana i kahi pae kiʻekiʻe o ka hana a me ka hilinaʻi.
5) Hāʻawi nā hydraulics i hoʻomaikaʻi ʻia i ka hoʻonui ʻana i ka ROP ma ka wehe pono ʻana i nā ʻokiʻoki a me ka hōʻoia ʻana i ka hoʻopili ʻana o ka pōhaku hou ma kēlā me kēia wili ʻana o ka mea hana ʻoki.
Nā kikoʻī huahana
| Nā Kikoʻī Kumu | |
| Ka nui o ka ʻāpana pōhaku | 12 1/4 ʻīniha |
| 311.2 mm | |
| ʻAno Bit | ʻO ka ʻāpana hoʻokomo ʻo Tungsten Carbide (TCI) |
| Hoʻohui kaula | 6 5/8 API REG PIN |
| Kaʻina IADC | IADC537G |
| ʻAno Bearing | Ka Hāpai Puke Pai |
| Sila Hāpai | Paʻa ʻia ka metala |
| 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 | 199 |
| Helu Niho o ka Laina Gage | 63 |
| Helu o nā Lālani Gage | 3 |
| Helu o nā Lālani o loko | 11 |
| Huina o ka Journal | 33° |
| Hoʻokaʻawale | 6.5 |
| Nā Palena Hana | |
| WOB (Kaumaha ma luna o ka Bit) | 24,492-73,477 paona |
| 109-327KN | |
| RPM (r/min) | 300~60 |
| ʻO ka torque luna i manaʻo ʻia | 37.93KN.M-43.3KN.M |
| Hoʻokumu ʻana | Hoʻokumu palupalu o ke kūpaʻa haʻahaʻa a me ka hiki ke wili kiʻekiʻe. |
ʻO 12 1/4" IADC537G nā ʻāpana tricone maʻamau a kūʻai wela ʻia ma ka honua.
He mea nui e koho i ke kumu hoʻohālike kūpono i ka wā o ka hana ʻeli ʻana.
Hiki i ka paʻakikī o nā pōhaku ke palupalu, waena a paʻakikī a paʻakikī loa paha, hiki ke ʻokoʻa iki ka paʻakikī o kekahi ʻano pōhaku, no ka laʻana, ka pōhaku ʻonika, ke one, he pōhaku ʻonika palupalu ka shale, ka pōhaku ʻonika waena a me ka pōhaku ʻonika paʻakikī, ke one waena a me ka pōhaku ʻonika paʻakikī, a pēlā aku.









