Kutarisana nemamiriro ekuchinja kwesimba repasi rose uye kusimuka kwesimba rinowanikwazve, indasitiri yechinyakare peturu yakatarisana nematambudziko asina kumboitika nemikana. Muchirevo chechinyorwa chino, CNOOC yakasarudza kuisa mari mumatekinoroji matsva uku ichisimudzira mashandisirwo ezviwanikwa uye kusimudzira zvine chekuita nenharaunda. Kutanga kwekugadzirwa paWenchang 9-7 oilfield kunoratidza nzira iyi.Mumvura yakadzika yemamita 120, munda unogadzirwa kuburikidza nechibhorani chitsva uye chikuva chekugadzira chakasungirirwa kumashure ezvivakwa zviripo.
Iyo Wenchang 9-7 yekuvandudza nzvimbo yemafuta inomiririra yekutanga yeChina yekumahombekombe yakaderera-permeability reservoir yakagadziridzwa negasi jekiseni rinopesana nemafashama tekinoroji. Iyi nzira yekuvandudza yakanyatsogadzirisa matambudziko ekudzikira-permeability reservoir kukura uku ichiwedzera zvakanyanya kudzoreredza mitengo.
Saizvozvo, kambani yakagadzira yakazara yakabatana gasi rekushandisa network mhiri kweWenchang oilfield cluster kuburikidza nepombi yekubatanidza, flare gasi kudzoreredza, uye kutambisa kupisa kwekushandisa masisitimu. Iyi mhinduro yakabatanidzwa inogonesa kudzokorodza kwakanaka kwegasi rakabatana, kuwana "zero flaring" paWenchang 9-7 oilfield.
Zvikuru, nzvimbo yemafuta ine yekutanga pasirese 5 MW offshore high-temperature flue gasi ORC (Organic Rankine Cycle) tsvina yekudzoreredza system. Kuiswa kwacho kunotarisirwa kuburitsa 40 miriyoni kWh yemagetsi pagore uku ichideredza CO₂ emissions ne33,000 metric toni pagore.
Kutumirwa kweWenchang 9-7 nzvimbo yemafuta haingoratidzi chiitiko chakakosha cheCNOOC, asi zvakare inomiririra danho rakasimba reChina mukusimudzira zviwanikwa zvepasi rose uye gasi. Isu tinotarisira kupupurira mikana yakawanda inobuda mupurojekiti iyi, tichichengetedza kuzvipira kwedu mukuzadzisa kugarisana kwezvipenyu uye budiriro inoenderera pamwe chete nemabhenefiti ehupfumi.
Kambani yedu inoramba yakazvipira kugadzira inoshanda zvakanyanya, compact, uye inodhura-inoshanda yekuparadzanisa michina uku ichitarisa kune zvakatipoteredza hushamwari hutsva. Somuenzaniso, yeduhigh-efficiency cyclone desandershandisa advanced ceramic kupfeka-resistant (kana inodaidzwa, yakanyanya-anti-erosion) zvinhu, kuwana kubviswa kwejecha kunoshanda kusvika ku2 microns pa98%. Izvi zvinobvumira mvura yekugadzira kuti icheneswe uye kuisirwazve majekiseni mumadziva, ichideredza kukanganiswa kwezvakatipoteredza kwemugungwa uku ichiwedzera kugadzirwa kwemafuta-mumunda.
Nekusimudzira tekinoroji uye kukura kwekuziva kwezvakatipoteredza, isu tine chivimbo chekuti vatengi vakawanda vachasarudza mhinduro nemasevhisi edu.
Nguva yekutumira: Kubvumbi-15-2025