Nkhani Zamakampani

Momwe mungadziwire zitoliro zobowola?
ndi Landril pa 23-08-18
Kubowola chitoliro olowa ndi chigawo chimodzi cha kubowola chitoliro, ogaŵikana olowa mwamuna ndi olowa wamkazi, olumikizidwa pa malekezero onse a kubowola chitoliro thupi. Cholumikizira chimaperekedwa ndi ulusi wopota ulusi (...
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Kodi zomwe zimayambitsa ngozi zophulika pobowola ndi chiyani?
ndi Landril pa 23-08-18
Blowout ndi chodabwitsa chomwe chiwopsezo chamadzimadzi opangira (mafuta, gasi, madzi, ndi zina zotero) chimakhala chachikulu kuposa kuthamanga kwa chitsime panthawi yobowola, ndipo kuchuluka kwake kumatsanulira mu chitsime ndikutulutsa uncontro. ...
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Chimodzi mwazovuta kwambiri pakubowola padziko lapansi
ndi Landril pa 23-08-18
Pa 10:30 pa July 20, CNPC Shendi Chuanke 1 chitsime, chitsime chovuta kwambiri padziko lonse lapansi, chinayamba kubowola ku Sichuan Basin. Izi zisanachitike, pa Meyi 30, chitsime cha CNPC Deepland Tako 1 chidakumbidwa mu Tarim Basin. Mmodzi kumpoto ndi wina...
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Kodi kutsitsa kumaphatikizapo chiyani (1)?
ndi Landril pa 23-08-11
1.Kodi ntchito ya downhole ndi chiyani? Kugwira ntchito ku Downhole ndi njira yaukadaulo yowonetsetsa kuti zitsime zamafuta ndi madzi zikuyenda bwino pakafukufuku ndi chitukuko. Mafuta ndi gasi wachilengedwe ...
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Zida khumi zapamwamba zomaliza bwino
ndi Landril pa 23-08-04
Mitundu ya zida zapansi zomwe zimagwiritsidwa ntchito pomaliza ndi zingwe zopangira mafuta akunyanja zikuphatikizapo: Packer, SSSV, Sliding Sleev, (Nipple), Side Pocket Mandrel, Seating Nipple, Flow Coupling, Blast joint, Test Valve, Drain Valve, Mandrel, Plug. , etc. 1.Packers Wopakira ndi m'modzi mwa...
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Zakale ndi zamakono za Cone bit
ndi Landril pa 23-08-04
Chiyambireni kuyambika koyamba mu 1909, kachulukidwe kakang'ono kamakhala kogwiritsidwa ntchito kwambiri padziko lonse lapansi. Tricone bit ndiye chobowola chodziwika bwino chomwe chimagwiritsidwa ntchito pobowola mozungulira. Kubowola kwamtunduwu kumakhala ndi mapangidwe osiyanasiyana a mano ndi mitundu yolumikizirana, kotero kumatha kusinthidwa kukhala mawonekedwe osiyanasiyana ...
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Kodi chitoliro chobowolacho chiyenera kusamalidwa bwanji mukatha kugwiritsa ntchito?
ndi Landril pa 23-08-04
Pambuyo pobowola akamaliza, zida kubowola anaikidwa mwaukhondo pa kubowola chitoliro moyikamo molingana ndi specifications osiyana, makulidwe khoma, madzi dzenje kukula, kalasi zitsulo ndi gulu kalasi, ayenera muzimutsuka, kuwomba youma mkati ndi kunja kwa kubowola. chida, ulusi wolumikizana, ...
Werengani zambiri
Kuchiza pamwamba pa downhole motor- njira yabwino yothetsera dzimbiri mu brine yodzaza
ndi Landril pa 23-08-02
1. Kuthetsa bwino vuto la dzimbiri mu saturated brine. Kuyerekeza kwa njira yopangira: a. Chromium plating ndiye njira yomwe imagwiritsidwa ntchito kwambiri pakadali pano. 90% ya makasitomala apakhomo a petroleum amagwiritsa ntchito njirayi, yomwe imakhala ndi moyo waufupi komanso mtengo wotsika. Vuto lalikulu la electroplating ndi ...
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Kuyeretsa bwino ntchito ndondomeko ndi mfundo luso
ndi Landril pa 23-08-01
Kutsuka bwino ndi njira imene madzi oyeretsera pachitsime ndi ntchito zina amabayidwa m'chitsime cha pansi, ndipo dothi monga kupanga sera, mafuta akufa, dzimbiri, ndi zonyansa zapakhoma ndi machubu amasakanizidwa ndi kutsukirira chitsime. madzimadzi ndi kubweretsa pamwamba. Cle...
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Zinthu zinayi zatsopano zomwe zikuyendetsa makampani amafuta mu 2023
ndi Landril pa 23-07-28
1. Kugulitsa kuli kolimba Ngakhale amalonda akuda nkhawa kwambiri ndi momwe chuma cha padziko lonse chikuyendera, mabanki ambiri ogulitsa ndalama ndi mabungwe othandizira mphamvu akuloserabe mitengo yamafuta okwera mpaka 2023, ndipo pazifukwa zomveka, panthawi yomwe zinthu zopanda mafuta zikukulirakulira padziko lonse lapansi. OPEC + yatulutsa ...
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Kufufuza ndi chitukuko cha mafuta aku China ndi gasi kumalowa m'njira yofulumira
ndi Landril pa 23-07-26
Posachedwapa, China yoyamba yodzipangira yokha yopangira madzi akuya kwambiri gasi "Shenhai No. 1" yakhala ikugwira ntchito kwa chaka chachiwiri, ndikupanga kuchuluka kwa gasi wachilengedwe wopitilira 5 biliyoni. CNOOC ikupitilizabe kuyesetsa mu dee ...
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Makampani okumba mafuta ndi gasi abweretsa kusintha kwanzeru
ndi Landril pa 23-07-20
Ndi chitukuko chofulumira chaukadaulo waukadaulo wopangira, makampani oboola mafuta ochulukirachulukira ayamba kugwiritsa ntchito ukadaulo wanzeru kuti apititse patsogolo kupanga bwino komanso kuchepetsa ndalama. Dongosolo pobowola wanzeru ndi sitepe yofunika kuti mafuta pobowola makampani kulowa int ...
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