ʻO nā ʻāina hana ʻaila nui o ka honua, ʻo ia ka Middle East (ke kahua ʻaila o ka honua), ʻAmelika ʻĀkau (he wahi hoʻomohala kipi no ka ʻaila shale), a me nā ʻāina ʻo Rūsia a me Caspian (nā ʻaila kuʻuna a me nā pilikua kinoea). He waiwai nui kēia mau ʻāina i ka aila a me ke kinoea, e helu ana i ʻelua hapakolu o nā waiwai aila o ka honua. I ke kaʻina hana ʻaila ʻaila, ʻo nā nozzles tungsten carbide i hoʻohana ʻia i nā bits petroleum drill bits nā ʻāpana pau e pono ai ke hoʻololi pinepine, a ʻo ka hoʻoponopono ʻana i ka drill bit pono hoʻi i ka mālama nozzle. Ma ke ʻano he mea hana me ka ʻoi aku o 20 mau makahiki o ka ʻike i ka hana ʻana a kūʻai aku i nā nozzles carbide threaded tungsten, he aha nā ʻano o nā nozzles tungsten carbide i hoʻohana ʻia ma nā wahi like ʻole?
I. Akau o Amerika Akau
(1) Nā ʻano nozzle maʻamau a me nā ʻano
Hoʻohana maʻamau ʻo ʻAmelika ʻĀkauʻano ʻāwī kea, ʻano hexagonal waho, aʻano poha (plum blossom arc) nozzles. ʻO kēia mau nozzles hiʻohiʻonakiʻekiʻe ʻaʻahu pale, corrosion kū'ē, a me ka ikaika kiʻekiʻe, hiki i ka hana lōʻihi i loko o nā wahi wai hoʻoheheʻe corrosive i loaʻa ka H₂S, CO₂, a me ka brine kiʻekiʻe-salinity.
- ʻAno kea ʻaʻa:Nozzle tungsten carbide nozzle kea kūloko,
- ʻAno Hexagonal waho:Nozzle paena hexagonal waho,
- ʻAno ʻAka-Aka:ʻO ka nozzle carbide threaded me ke ʻano ʻāka11
(2) Ke alakaʻi nei i nā hui Drill Bit e hoʻohana ana i kēia mau Nozzles
Schlumberger, Baker Hughes, Halliburton, National Oilwell Varco
II. Māhele Hikina Waena
(1) Nā ʻano nozzle maʻamau a me nā ʻano
Hoʻohana maʻamau ka Middle Eastʻano ʻāwī kea kūloko, ʻano arc pua pua, anā nozzles hoʻolālā hexagonal. Hāʻawi kēia mau nozzleskiʻekiʻe kiʻekiʻe o ka paʻakikī a me ke kūpale ʻaʻahu, kōkua i nā ʻāpana cone roller, nā ʻāpana PDC, a me nā ʻāpana daimana i ka lele ʻana o ka lepo wikiwiki. Hoʻonui lākou i ka dynamics kahe a hōʻemi i nā poho turbulent.
- ʻAno Kea Kūloko:Nozzle hoʻoheheʻe carbide kea,
- Plum Blossom Arc Type:ʻO ka nozzle jet tungsten carbide me ke ʻano plum,
- ʻAno Hexagonal:Nozzle paena hexagonal waho
(2) Ke alakaʻi nei i nā hui Drill Bit e hoʻohana ana i kēia mau Nozzles
- Schlumberger: ʻO kāna hui ʻo Smith Bits he loea i ka hana drill bit.
- Baker Hughes (BHGE / BKR): He kanaka pilikua lōʻihi ma ke kahua drill bit (i hoʻokumu ʻia ma o ka hoʻohui ʻana o ka Baker Hughes mua).
- Halliburton: ʻO Sperry Drilling, kāna mahele no nā mea hana wili a me nā lawelawe, e komo pū ana me nā hana drill bit.
- National Oilwell Varco (NOV): ʻO ReedHycalog kāna brand drill bit kaulana.
- Weatherford: Mālama i kāna laina ʻenehana drill bit (ʻoi aku ka liʻiliʻi ma mua o nā pilikua ʻekolu kiʻekiʻe).
- ʻO ka Hui Kūʻai ʻo Saudi Drill Bits (SDC): Hoʻokumu pū ʻia e Dussur, Saudi Aramco, a me Baker Hughes, e kālele ana i ka hana drill bit a me nā ʻenehana pili i ka Middle East.
III. ʻĀpana Lūkini
(1) Nā ʻano nozzle maʻamau a me nā ʻano
Hoʻohana maʻamau ʻo Russiaʻano hexagonal kūloko, ʻano ʻāwī kea, aʻano nozzles pua pua plum.
- ʻAno Hexagonal loko
- ʻAno ʻĀpana Kea
- Plum Blossom Arc Type
(2) Ke alakaʻi nei i nā hui Drill Bit e hoʻohana ana i kēia mau Nozzles
- ʻO Gazprom Burenie: He lālā o Gazprom, ka lawelawe hoʻoheheʻe hoʻohui nui a me nā lako lako. Hoʻopuka ia i nā ʻāpana drill piha piha (roller cone, PDC, diamond bits) no nā kaiapuni koʻikoʻi e like me Arctic a me Siberia, a me nā kūlana honua paʻakikī (nā hana paʻakikī a abrasive).
- Izhburmash: Aia ma Izhevsk, ke kapikala o Udmurtia, ʻo ia kekahi o nā mea hana drill bit ʻoihana kahiko loa o Rūsia, nui loa, a me ka ʻenehana, me nā aʻa o ka pūʻali koa Soviet a me ka hana kīwila.
- Uralburmash: Hoʻokumu ʻia ma Yekaterinburg, ʻo ia kekahi mea hana nui drill bit Russian a me kahi kahua ʻoihana koʻikoʻi i hoʻokumu ʻia i ka wā Soviet.
Ka hopena
ʻO ka mea nui no ka honua 适配 (adaptable) drill bitstungsten carbide paʻa paʻa, ka mea ma'amau a me ka mana nui no ka petroleum drill bit nozzles. Hoʻokumu ʻia ke koho ʻana ma luna o nā kūlana kikoʻī e like me ka hoʻokumu ʻana i ka abrasiveness/impact, nā ʻāpana wili, ka corrosiveness wai wili, a me ka wela o lalo. ʻO ka pahuhopu ka hoʻohālikelike ʻana i ke kūpaʻa ʻaʻahu, ka paʻakikī, ka pale ʻana i ka corrosion, a me ka hana hydraulic e hoʻolako i nā huahana nozzle serialized me nā ʻano hana like ʻole e pili ana i ka tungsten carbide, e hoʻokō ana i nā pono o nā kūlana wili paʻakikī a puni ka honua. I ka hoʻomaʻamaʻa, koho nā mea ʻenekini i ke ʻano nozzle kūpono a me ka nui mai kēia mau nozzles tungsten carbide maʻamau e like me nā kūlana maikaʻi.
Ka manawa hoʻouna: Jun-02-2025
