Ngomhla zingama-25 kuNtulikazi, kwaqala iphrojekthi yokwakhiwa komthamo wokukhiqiza i-cubic meter eyizigidi eziyizinkulungwane eziyi-10 endaweni yegesi ejulile yase-Bozi Dabei yase-Tarim Oilfield, okuphawula ukuthuthukiswa nokwakhiwa kwenkundla yegesi ye-condensate enkulu kunazo zonke yaseChina. Ukukhiqizwa kwaminyaka yonke kukawoyela negesi endaweni yase-Bozi Dabei Gas Field kuzofinyelela kuma-cubic metres ayizigidi eziyizinkulungwane eziyi-10 kanye namathani ayizigidi ezi-1.02 ngokulandelana kwawo ekupheleni koHlelo Lweminyaka Emihlanu Lweminyaka Eyi-14, okulingana nokwengeza insimu kawoyela esebenza kahle kakhulu ezweni minyaka yonke. Kubaluleke kakhulu ekuqinisekiseni ukuvikeleka kwamandla kazwelonke kanye nokwenza ngcono umthamo wokuphakelwa kwegesi yemvelo.
I-Bozi Dabei Gas Area itholakala ngaphansi kwezintaba ze-Tianshan e-Xinjiang kanye nomkhawulo osenyakatho we-Tarim Basin. Ingenye indawo esemkhathini engu-trillion cubic meter etholwe ongqimbeni olujulile lwe-Tarim Oilfield eminyakeni yamuva nje ngemva kokutholakala kwendawo yasemkhathini ye-Kela Keshen trillion cubic meter, futhi ingenye yezindawo eziyinhloko zokukhiqiza igesi ku-"14th Five Year Plan" yokwanda kwezinqolobane zamandla ahlanzekile egesi yemvelo eChina. Ngo-2021, i-Bozi Dabei Gas Field yakhiqiza i-5.2 billion cubic metres yegesi yemvelo, amathani angu-380000 we-condensate, kanye namathani ayizigidi ezingu-4.54 kawoyela negesi alingana.
Kuyaqondakala ukuthi phakathi nesikhathi soHlelo Lweminyaka Emihlanu lwe-14, i-Tarim Oilfield izokhipha imithombo emisha engaphezu kuka-60 endaweni yegesi yase-Bozi Dabei, ikhuthaze ukukhiqizwa ngokushesha kwendawo yegesi ngezinga lokukhula lonyaka lamathani ayisigidi. Kuzokwakhiwa iphrojekthi entsha yohlaka lwamathambo angaphansi, ikakhulukazi ehlanganisa amaphrojekthi amathathu amakhulu: izindawo zokucubungula igesi yemvelo, izisetshenziswa zokuqiniswa kwe-condensate, kanye namapayipi okuthumela uwoyela negesi. Amandla okucubungula igesi yemvelo nsuku zonke azokwenyuka asuka ku-17.5 million cubic metres esikhathini esedlule aye ku-37.5 million cubic metres, okuzodedelwa ngokugcwele amandla okukhiqiza uwoyela negesi.
Ngokungafani namathangi kawoyela asemoyeni kanye negesi angashoni kakhulu angamamitha ayi-1500 kuya ku-4000 emazweni angaphandle, iningi likawoyela negesi e-Tarim Oilfield litholakala ezingqimbeni ezijule kakhulu ngamakhilomitha ayisikhombisa kuya kwayisishiyagalombili ngaphansi komhlaba. Ubunzima bokuhlola nokuthuthukiswa abuvamile emhlabeni futhi buyingqayizivele eShayina. Phakathi kwezinkomba ezingu-13 zokulinganisa ubunzima bokubhola nokuqeda embonini, iTarim Oilfield ikleliswe kuqala emhlabeni kweziyi-7 kuzo.
Eminyakeni yamuva nje, i-Tarim Oilfield ithuthukise ngempumelelo izizinda zegesi eziyi-19 ezinkulu neziphakathi nendawo, okuhlanganisa nendawo yokugcina igesi i-Bozi 9, enengcindezi yokwakheka ephezulu eChina, futhi isibe ngesinye sezizinda ezintathu ezinkulu zegesi eChina. Ukuphakelwa kwegesi okuqoqiwe ezansi nomfula iWest-East Gas Pipeline sekudlule ama-cubic metres ayizigidi eziyizinkulungwane ezingama-308.7, kanti ukuhlinzekwa kwegesi esifundeni esiseningizimu yeXinjiang sekwedlule ama-cubic metres ayizigidi eziyizinkulungwane ezingama-48.3, okuhlomule izakhamuzi ezingaba yizigidi ezingu-400 ezifundazweni ezingu-15, emadolobheni, kanye namadolobha amakhulu angaphezu kuka-120 naphakathi nendawo njengeBeijing neShanghai. Ihlanganisa izifunda ezingama-42, amadolobha, namapulazi ezolimo nawezilwane ezifundeni ezinhlanu eziseningizimu ye-Xinjiang, ikhuthaza kakhulu ukwenziwa ngcono kanye nokulungiswa kwamandla nesakhiwo sezimboni empumalanga yeChina, iqhubekisela phambili intuthuko yezomnotho nezenhlalo yeXinjiang, nokudala izinzuzo ezinkulu kwezenhlalo, ezomnotho, kanye nezemvelo.
Kubikwa ukuthi uwoyela we-condensate negesi owenziwe e-Bozi Dabei Gas Field inothe ngezingxenye ze-hydrocarbon ezingavamile njengama-hydrocarbon anephunga elimnandi nama-hydrocarbon alula. Iwumkhiqizo wepetrochemical osezingeni eliphezulu odingeka ngokushesha ezweni, ongaqhubeka ukhuphule ukukhiqizwa kwe-ethane ephansi komfula kanye ne-liquid hydrocarbon, uqhubekisele phambili ukuthuthukiswa kochungechunge lwemboni ye-petrochemical, ukusetshenziswa kakhulu kwemithombo enenzuzo, kanye noguquko olujulile. Njengamanje, iTarim Oilfield isikhiqize amathani angaphezu kwezigidi eziyi-150 kawoyela negesi we-condensate, isekela ngempumelelo ukusetshenziswa kwesikali sezimboni sikawoyela we-condensate negesi.
Isikhathi sokuthumela: Apr-10-2023
