Ukusetyenziswa kwemibhobho yentsimbi kubunjineli baselwandle kuxhaphake kakhulu.Kukho malunga neentlobo ezintathu zemibhobho yentsimbi kwiinkqubo ezimbini ezinkulu zokwakha iinqanawa kunye nobunjineli baselwandle: iibhobho zetsimbi kwiinkqubo eziqhelekileyo, iipayipi zensimbi ezisetyenziselwa ukwakhiwa, kunye nemibhobho yensimbi ngeenjongo ezikhethekileyo. Iinqanawa ezahlukeneyo kunye neeprojekthi zaselwandle zineenkqubo eziqhelekileyo kunye nezikhethekileyo.
Ubomi benkonzo yeenqanawa ngokuqhelekileyo malunga neminyaka engama-20, kwaye ubomi benkonzo yeepayipi zetsimbi kubunjineli baselwandle bunokufikelela ubuncinane kwiminyaka engama-40. Ukongeza kwiinkqubo eziqhelekileyo, kukwakho neenkqubo ezikhethekileyo zokomba nezixhobo zemveliso, kunye neenkqubo zokuqukuqela ukuhamba kwe-oyile ekrwada, irhasi yepetroleum engamanzi kunye nerhasi yendalo enyibilikisiweyo kubunjineli baselwandle.
Ngokubala, kufumaniseka ukuba ukusetyenziswa konyaka kweimibhobho yentsimbi yomthungo emikhulu enobubanzi obukhulu (LSAW)ukusetyenziswa kolwandle i-5 yezigidi zeetoni, malunga ne-500,000 imibhobho, apho i-70% yemibhobho yensimbi ixhunyiwe. Kuphela yi-300,000-toni enkulu yetanki yeoli enokusebenzisa iikhilomitha ezininzi zemibhobho yentsimbi kunye nokufakelwa kwemibhobho, kwaye umxholo wombhobho wentsimbi uwodwa ujikeleze i-1,000-1,500 yeetoni. Kambe ke, ubungakanani bemibhobho yentsimbi esetyenziswa kwisakhiwo somzimba weetoni ezingama-40 000 sisalinganiselwe ngokwentelekiso. Kwakhona, xa kuqwalaselwa uhlobo olufanayo lweenqanawa, zininzi ezinye iinqanawa ekufuneka zakhiwe. Kwi-FPSO ye-300,000-toni enkulu kakhulu, inani lemibhobho lidlula i-40,000 kwaye ubude budlula iikhilomitha ezili-100, okuyi-3-4 amaxesha eetoni ezifanayo. Ngoko ke, imboni yokwakhiwa kweenqanawa ibe ngumsebenzisi omkhulu weshishini lombhobho wensimbi.
Ipayipi yensimbi yenjongo ekhethekileyo: ibhekisela kumbhobho okhethekileyo wensimbi osetyenziswe kwindawo ethile yokusebenza kunye nokusebenza okuphakathi. Umbhobho we-oyile ongaphantsi kwamanzi ngumbhobho okhethekileyo wentsimbi oqhelekileyo, ofunwa kakhulu kwaye uneempawu zamandla aphezulu, ukunyamezela okuncinci kunye nokumelana nokugqwala okulungileyo.
Ukongeza kwiinkqubo eziqhelekileyo nezikhethekileyo ezikhankanywe ngasentla, imibhobho yentsimbi yomthungo engqindilili-engqindilili isetyenziswa kwizakhiwo ezininzi, njengeebhatyi, iimfumba zentsimbi eziphantsi kwamanzi, ii-casings, izibiyeli zokuhombisa, imijelo yehelikopta, iinqaba ze-flare, njl. umbhobho wentsimbi yomthungo obiyelwe ngodonga unemilinganiselo emininzi, imathiriyeli ephezulu ekrwada, kwaye inobubanzi obufanayo, idiameter eyahlukileyo, ubukhulu bodonga olwahlukileyo, udidi lwe-Y, udidi lwe-K, udidi lwe-T-uhlobo lwamalungu ombhobho. Okufana neebhatyi, iimfumba zentsimbi, iibhatyi zamanzi ezinamaqula, njl. njl., ubukhulu becala imibhobho yentsimbi yomthungo ethe nkqo enobubanzi obuyimitha enkulu, eqengqwa jikelele ukusuka kwiipleyiti zentsimbi.
Ukongeza kwiimfuno zobukhulu bemibhobho yentsimbi yomthungo etyebileyo, iimfuno zayo zokuxhathisa umhlwa ziphezulu kakhulu. Ngenxa yokuba umbhobho wentsimbi uboniswa emanzini kunye nemithombo yeendaba eyohlukeneyo emanzini ixesha elide, ukubola kombhobho wentsimbi kubi kakhulu, ngoko ke umbhobho wentsimbi womthungo othe tye kufuneka unyangwe ngawo.anti-umhlwaphambi kokusetyenziswa.
Ixesha lokuposa: Aug-08-2022