ʻIke
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Ka pilikia ʻeke ʻōpala a me ka mālama ʻana
Nā kumu o ka PDC bit balling 1. Nā mea pili honua: ʻo ka stratum e wili ʻia he lepo palupalu ʻaʻole diagenetic ma ka ʻaoʻao o luna, he mea maʻalahi loa ia e hoʻopili i ka ʻili o ka drill bit a kumu i ka pōlele bit ma hope o ka hoʻopili ʻana;ʻoe...Heluhelu hou aku -
He aha nā ʻano loina paipu maʻamau?
ʻO ke kaula o ka paipu hoʻoheheʻe ʻia ʻo IF, FH, REG, puka FH, XH, ʻaʻole maʻamau i ka hale kūʻai mea hana a ʻaʻole hoʻohana maʻamau, hoʻohana maʻamau ʻo IF a me REG maʻamau.1. Hōʻike ʻia ia e nā helu ʻekolu, e like me 310,410,411, etc. 2. ʻO ka helu mua e hōʻike i ka nui (maʻamau ...Heluhelu hou aku -
Kumu Kūʻai a me ke ʻano no ka hoʻohana ʻana i ka pahu alahaka hiki ke hoʻihoʻi ʻia o ka sima
1. Kūkākūkā Kūleʻa ʻO ka pahu alahaka hoʻoheheʻe lehu e hoʻihoʻi ʻia he sila noho a me ka mīkini heleuma, kahi laka a wehe ʻole ʻia, kahi hoʻololi lima sliding a me kahi mīkini anti-stick, kahi intubation a me kahi mīkini hoʻopakele.ʻO ka mea hana hoʻonohonoho uwea a i ʻole ka ʻaila pi...Heluhelu hou aku -
ʻO nā ʻano paipu casing ʻokoʻa i ka ʻoihana aila a me ke kinoea
I loko o kaʻoihanaʻaila a me ke kinoea, hoʻohana mauʻia nāʻano casingʻehā: 1.Conduit: ʻO Conduit ke alawai mua i hoʻokomoʻia e kākoʻo i ke kaumaha o ka rig wili a pale i ka luawai mai ka hāʻuleʻana i ka wā e wili ai.Conductor Casing: ʻO ka mea maʻamau, ʻo ka pahu conductor ka nui o ke anawaena pahu u ...Heluhelu hou aku -
Pehea e kū ai ka ʻili o ka pahu pahu ma hope o ka holo ʻana i ka pūnāwai？
Ma hope o ka holo ʻana o ka pahu pahu pahu i ka pūnāwai, e hoʻolōʻihi ʻia ia ma o kekahi ʻano mīkini.He mau ʻokoʻa paha ke kaʻina hana kikoʻī, akā ʻo ka mea maʻamau e pili ana i kēia mau ʻanuʻu:: Hoʻomākaukau: Ma mua o ka holo ʻana i ka pūnāwai, e nānā i ke ʻano o ka lau o ka scraper ...Heluhelu hou aku -
He ʻōnaehana hoʻokele rotary (RSS)
ʻO ka ʻōnaehana hoʻokele rotary (RSS) kahi ʻano o ka ʻenehana wili i hoʻohana ʻia i ka wili kuhikuhi.Hoʻohana ia i ka hoʻohana ʻana i nā lako downhole kūikawā e hoʻololi i nā mea hana kuhikuhi maʻamau e like me nā motika lepo.Heluhelu hou aku -
8,937.77 mika!Ua uhai ʻo Kina i ka moʻolelo ʻAsia no ka pūnāwai hohonu 1000-ton
People's Daily Online, Beijing, March 14, (reporter Du Yanfei) Reporter aʻo mai SINOPEC, i kēia lā, aia ma ka Tarim Basin Shunbei 84 inclined well test kiʻekiʻe yield industrial oil flow, converted oil and gas equivalent reach 1017 ...Heluhelu hou aku
Keena 703 Hale B, Greenland kikowaena, Hi-tech development zone Xiʻan, Kina
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