Njengamanje, ukubuyiswa kwamafutha angasetshenziswa kabusha kusewumsebenzi onzima kakhulu, futhi imishini nobuchwepheshe bokubuyiselwa, ukucubungula kanye nokusetshenziswa kabusha kwegesi kaphethiloli encibilikisiwe endaweni yokukhiqiza nokugcina entantayo (i-FPSO) enesikhala esincane kanye namamojula agxile kakhulu ekukhiqizeni, ekucubunguleni nasezindaweni zokuhlala kuyinselele enzima nakakhulu.
Ukuphendula lokhu, i-CNOOC iqhubekile nokwenza ngcono futhi yaguqula imishini yobuchwepheshe ekhona eminyakeni yamuva nje, ekugcineni yenza ukuthi isibani esivuthayo ku-FPSO singasasebenzi, futhi iletha isilinganiso sesicelo kanye nezindlela zobuchwepheshe zokubuyisa izinsiza kanye nokusetshenziswa kabusha ezingeni elisha.
Ngokusho kukaChen Yimin, iphini lomphathi jikelele we-CNOOC Zhanjiang Branch, ngoDisemba 5, 2023, igesi kaphethiloli encibilikisiwe Iyunithi yokutakula i-LPG yensimu kawoyela yaseWenchang ye-CNOOC Zhanjiang Branch isebenze ngokuphephile isigamu senyanga futhi yasebenza kahle, yafinyelela umphumela olindelekile wokukhiqizwa kwesilingo, ngokubuyiselwa okumaphakathi kwamamitha ayi-110 egesi kaphethiloli encibilikisiwe kanye namamitha ayi-70 e-condensate nsuku zonke. Ngemva kokukhiqizwa okuvamile kwe Isitshalo sokubuyisa i-LPG kanye nephrojekthi yokwakha kabusha eWenchang oilfield, cishe ama-cubic metres ayi-100000 egesi ehlobene namafutha angatholakala minyaka yonke. Le phrojekthi izodlala indima enhle ekuvikelweni kwemvelo yasolwandle.
Amasimu kawoyela aphesheya kwezilwandle anethuba elikhulu lokonga amandla
I Ukubuyiselwa kwe-LPG kanye neyunithi yokuguqulwa kwegatsha le-CNOOC Zhanjiang ifinyelele umphumela olindelekile wokukhiqizwa kwesilingo, okungagcini nje ngokwandisa impilo yezomnotho yensimu kawoyela, kodwa futhi okubonisa ukuthi enkambisweni yokuthuthukiswa kwamabhizinisi ezinsizakusebenza esikhathini esizayo, ukubuyiselwa kanye nokusetshenziswa kabusha kwezinsizakusebenza kuzokhushulwa kancane kancane kube sezingeni elifanayo noma elibaluleke kakhulu njengokukhiqizwa kanye nokuthuthukiswa kwamandla.
UChen Yimin uthe njengamanje, amasimu kawoyela asogwini anamandla amakhulu okonga amandla, ngoba ngesikhathi sokuxhashazwa kwensimu kawoyela, igesi ehambisana noketshezi lwe-petroleum izovela phakathi kwezingqimba zikawoyela. Ingxenye eyinhloko yi-methane, evame ukuqukethe inani elikhulu lezingxenye ze-ethane ne-hydrocarbon. Ukubuyiswa nokwelashwa kwegesi okuhlobene kubhekisela ekuhlukaniseni i-ethane, i-propane, i-butane kanye nezingxenye ezisindayo emseleni wegesi, ezingacutshungulwa futhi zithengiswe njengezingxenye ezimsulwa noma ingxube yegesi yemvelo (NGL) noma i-LPG. Ngakho-ke, igesi ehlobene ingeyemandla atholakalayo. Kodwa-ke, ngenxa yokuvinjelwa kwezindlela zobuchwepheshe kanye nokulawulwa okunzima kwegesi ehlobene enkambisweni yokuxhashazwa kwensimu kawoyela, ingxenye enkulu yegesi ehlobene iyakhishwa noma ishiswe.
Uphinde wanikeza isibonelo esicacile ukuze abonise inkinga: emzamweni we-South China Sea FPSO wegatsha le-CNOOC Zhanjiang elisebenza eWenchang oil field, ithoshi liyavutha unyaka wonke ukuze libhekane negesi ehlobene evela emasimini kawoyela asogwini. Ngemva kokubala, igesi ehlobene kanye ne-condensate eshiswa yithoshi emzamweni nsuku zonke kuzolingana neFerrari ngentengo yangaleso sikhathi. Ngakho-ke, kuyaphuthuma ukuthi igatsha le-CNOOC Zhanjiang lenze umsebenzi wokwakha kabusha nokusetshenziswa kwegesi ehlobene nehhashi, lithuthukise amandla okukhiqiza i-oyela field futhi likhuthaze ukuthuthukiswa komnotho osindisa amandla.
Xhumana:
I-Sichuan Hengzhong Automation Equipment Co., Ltd.
Ucingo/I-WhatsApp/I-Wechat: +86 177 8117 4421 +86 138 8076 0589
Iwebhusayithi: www.rtgastreat.com I-imeyili: info@rtgastreat.com
Ikheli: Cha. 8, Isigaba 2 seTengfei Road, iSifundazwe saseShigao, iTianfu New Area, idolobha laseMeishan, eSichuan China 620564
Isikhathi sokuthunyelwe: Disemba 17-2023