Nā mea hana i lalo
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PDM Drill
ʻO ka Downhole Motor kahi ʻano mea hana mana downhole e lawe i ka mana mai ka wai a laila unuhi i ke kaomi wai i ka ikehu mechanical. Ke kahe ka wai o ka mana i loko o ka mīkini hydraulic, hiki i ka ʻokoʻa kaomi i kūkulu ʻia ma waena o ka inlet a me ka puka o ke kaʻa ke hoʻololi i ka rotor i loko o ka stator, e hāʻawi ana i ka torque pono a me ka wikiwiki i ka drill bit no ka wili. He kūpono ka mea hana hoʻoheheʻe kiwi no nā pūnāwai kū pololei, kuhikuhi a me nā luawai.
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Drill Bit for Oil / Gas Well Drilling and Core Drilling
Loaʻa i ka hui kahi moʻo o nā bits, me ka roller bit, PDC bit a me coring bit, makemake e hoʻāʻo i ka mea maikaʻi loa e hāʻawi i nā huahana me ka hana maikaʻi a me ka maikaʻi paʻa i ka mea kūʻai.
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ʻO ka pahu o lalo / pahu wili (Mechanical / Hydraulic)
Hoʻohana ʻia kahi mea mīkini i lalo no ka hāʻawi ʻana i kahi haʻahaʻa hopena i kahi ʻāpana downhole ʻē aʻe, ʻoi aku ka paʻa ʻana o kēlā ʻāpana. ʻElua mau ʻano kumu, hydraulic a me mechanical jars. ʻOiai he ʻokoʻa loa kā lākou hoʻolālā ʻana, ua like kā lākou hana. Mālama ʻia ka ikehu i loko o ka drillstring a hoʻokuʻu koke ʻia e ka hue i ke ahi. Ua like ke kumumanao me ke kamana me ka hamare.
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ʻO nā lako hoʻopaʻa paʻa i lalo o ka BHA
ʻO kahi mea hoʻopaʻa wili ʻana he ʻāpana o nā mea hana i lalo i hoʻohana ʻia i ka hui o ka lua lalo (BHA) o kahi kaula drill. Hoʻopaʻa mechanically ia i ka BHA i loko o ka lua i mea e pale aku ai i ka sidetracking me ka manaʻo ʻole, nā haʻalulu, a me ka hōʻoia i ka maikaʻi o ka lua i wili ʻia.