I-BP Yenza Ukutholwa Okukhulu Kakhulu Kawoyela Negesi Emashumini Amashumi eminyaka

I-BP ithole uwoyela negesi ku-Bumerangue prospect in the deepwater offshore Brazil, ukutholwa kwayo okukhulu kakhulu eminyakeni engu-25.

I-BP ibhoboze ukuhlola kahle 1-BP-13-SPS kubhulokhi yase-Bumerangue, etholakala e-Santos Basin, amakhilomitha angu-404 (218 nautical miles) ukusuka e-Rio de Janeiro, emanzini okujula okungamamitha angu-2,372. Umthombo wabhodlozwa wajula ngamamitha angu-5,855.

Umthombo wawuphambana nechibi cishe ngamamitha angu-500 ngaphansi koqweqwe lwesakhiwo futhi wangena kukholamu ye-hydrocarbon elinganiselwa kumamitha angu-500 endaweni yokugcina amanzi ye-carbonate yekhwalithi ephezulu enezinga eliphezulu lamakhilomitha-skwele angu-300.

Imiphumela evela ekuhlaziyweni kwe-rig-site ibonisa amazinga aphakeme e-carbon dioxide. I-BP ithe manje izoqala ukuhlaziywa kwaselabhorethri ukuze iqhubeke nokubonisa indawo yokugcina amanzi kanye noketshezi olutholiwe, okuzonikeza ukuqonda okwengeziwe mayelana namandla ebhulokhi ye-Bumerangue. Eminye imisebenzi yokuhlaziya ihlelelwe ukwenziwa, ngokuya ngokugunyazwa ngokomthetho.

I-BP ibambe iqhaza elingu-100% ebhulokhini no-Pré-Sal Petróleo njengomphathi Wenkontileka Yokwabelana Ngokukhiqiza. I-BP ivikele leli bhulokhi ngoDisemba 2022 phakathi Nomjikelezo wokuqala we-Open Acreage of Production Sharing ye-ANP, ngemibandela emihle kakhulu yezentengiso.

"Sijabule ukumemezela lokhu okutholakele okubalulekile e-Bumerangue, enkulu kunazo zonke ye-BP eminyakeni engu-25. Lena enye impumelelo kulo nyaka osekuyiminyaka eyingqayizivele kuze kube manje eqenjini lethu labahlolayo, ogcizelela ukuzibophezela kwethu ekukhuliseni umfula wethu okhuphukayo. I-Brazil iyizwe elibalulekile le-BP, futhi isifiso sethu ukuhlola amandla okusungula ihabhu lokukhiqiza elibonakalayo nelizuzisayo le-BP Birresdent ye-BP's executive," kusho i-Gordon Birres- Imisebenzi.

I-Bumerangue ingeyeshumi ukutholwa kwe-BP ngo-2025 kuze kube manje. I-BP isivele isimemezele ukutholwa kokuhlolwa kukawoyela negesi eBeryl naseFrangipani eTrinidad, Fayoum 5 nase-El King e-Egypt, Far South eGulf of America, Hasheem eLibya nase-Alto de Cabo Frio Central eBrazil, ngaphezu kwalokho okutholwe eNamibia nase-Angola nge-Azule Energy, ibhizinisi layo elihlanganyelwe le-50-50 no-Eni.

I-BP ihlela ukukhulisa umkhiqizo wayo okhuphukayo womhlaba wonke ufinyelele emiphongolweni kawoyela eyizigidi ezi-2.3-2.5 olingana nosuku ngo-2030, ngamandla okukhulisa umkhiqizo ufinyelele ku-2035.

Ukukhishwa kwamafutha akukwazi ukutholakala ngaphandle kwemishini yokuhlukanisa. I-SAGA ingumnikezeli wezobuchwepheshe ochwepheshe kanye nemishini esebenza ngowoyela, igesi, amanzi, nokuhlukaniswa nokwelashwa okuqinile.

Isibonelo, ama-hydrocyclone ethu athunyelwe emazweni amaningi futhi amukelwa kahle.I-Deoiling hydrocyclonesesenzelwa i-CNOOC sithole ukudunyiswa okusabalele.

IHydrocyclone iyisisetshenziswa sokuhlukanisa uketshezi oluwuketshezi oluvame ukusetshenziswa ezindaweni zikawoyela. Isetshenziselwa ikakhulukazi ukuhlukanisa izinhlayiya zamafutha zamahhala ezimiswe oketshezini ukuze zihlangabezane nezindinganiso zokulahla ezidingwa yimithethonqubo. Isebenzisa amandla aqinile e-centrifugal akhiqizwe ukwehla kwengcindezi ukuze kuzuzwe umphumela wokushwiba ngesivinini esiphezulu oketshezini olukushubhu lesivunguvungu, ngaleyo ndlela ihlukanise izinhlayiya zikawoyela ngecentrifugaly nge-gravity ethize elula ukuze kuzuzwe injongo yokuhlukaniswa koketshezi noketshezi. Ama-Hydrocyclones asetshenziswa kakhulu ku-petroleum, embonini yamakhemikhali, ekuvikelweni kwemvelo nakweminye imikhakha. Angakwazi ukuphatha kahle uketshezi oluhlukahlukene olunamandla adonsela phansi ahlukile, athuthukise ukusebenza kahle kokukhiqiza futhi anciphise ukukhishwa kwezinto ezingcolile.

I-hydrocyclone yamukela umklamo okhethekile wesakhiwo se-conical, futhi i-cyclone eyakhiwe ngokukhethekile ifakwe ngaphakathi kwayo. I-vortex ejikelezayo ikhiqiza amandla e-centrifugal ukuze ahlukanise izinhlayiya zamafutha amahhala oketshezini (njengamanzi akhiqiziwe). Lo mkhiqizo unezici zobukhulu obuncane, isakhiwo esilula nokusebenza okulula, futhi ulungele izimo ezihlukahlukene zokusebenza. Ingasetshenziswa yodwa noma ihlanganiswe nezinye izinto zokusebenza (ezifana nemishini yokuhlukanisa i-gas flotation, izihlukanisi zokuqoqa, amathangi okukhipha umoya, njll.) ukwakha uhlelo oluphelele lokukhiqiza amanzi olunamandla okukhiqiza umthamo omkhulu weyunithi ngayinye nendawo encane yaphansi. Encane; ukusebenza kahle kwezigaba eziphezulu (kufika ku-80% ~ 98%); ukuguquguquka okuphezulu kokusebenza (1:100, noma ngaphezulu), izindleko eziphansi, impilo ende yesevisi nezinye izinzuzo.

Isimiso sokusebenza se-hydrocyclone silula kakhulu. Lapho uketshezi lungena ku-cyclone, uketshezi luzokwenza i-vortex ejikelezayo ngenxa yomklamo okhethekile we-conical ngaphakathi kwesiphepho. Ngesikhathi sokwakhiwa kwesishingishane, izinhlayiya zikawoyela noketshezi kuthintwa amandla amaphakathi, futhi uketshezi olunamandla adonsela phansi athile (njengamanzi) luyaphoqeleka ukuthi luye odongeni olungaphandle lwesishingishane futhi lushelele phansi lugudle udonga. I-medium ene-gravity ethize ekhanyayo (efana namafutha) icindezelwa phakathi nendawo yeshubhu lesishingishane. Ngenxa ye-gradient yengcindezi yangaphakathi, uwoyela uqoqana phakathi futhi ukhishwa ngembobo yokukhipha amanzi etholakala phezulu. Uketshezi oluhlanziwe lugeleza luphuma endaweni engaphansi yesishingishane, ngaleyo ndlela kufezeke injongo yokuhlukaniswa koketshezi noketshezi.

I-hydrocyclone yethu yamukela umklamo okhethekile wesakhiwo esiyindilinga, futhi kufakwa isishingishane esakhiwe ngokukhethekile ngaphakathi kwayo. I-vortex ejikelezayo ikhiqiza amandla e-centrifugal ukuze ahlukanise izinhlayiya zamafutha amahhala oketshezini (njengamanzi akhiqiziwe). Lo mkhiqizo unezici zobukhulu obuncane, isakhiwo esilula nokusebenza okulula, futhi ulungele izimo ezihlukahlukene zokusebenza. Ingasetshenziswa yodwa noma ihlanganiswe nezinye izinto zokusebenza (ezifana nemishini yokuhlukanisa i-air flotation, izihlukanisi zokuqoqa, amathangi okukhipha umoya, njll.) ukwakha uhlelo oluphelele lokukhiqiza amanzi olunamandla amakhulu okukhiqiza umthamo weyunithi ngayinye kanye nendawo encane yaphansi. Encane; ukusebenza kahle kwezigaba eziphezulu (kufika ku-80% ~ 98%); ukuguquguquka okuphezulu kokusebenza (1:100, noma ngaphezulu), izindleko eziphansi, impilo ende yesevisi nezinye izinzuzo.

EyethuI-Deoiling HydroCyclone,I-Cyclone Yamanzi Ebuyiselwe kabusha i-Desander,I-Multi-chamber hydrocyclone,I-PW Deoiling Hydrocyclone,Amanzi ane-Debulky & Deoiling hydrocyclones,Ukususa i-hydrocyclonesithunyelwe emazweni amaningi, sikhethwe amakhasimende amaningi asekhaya nawamazwe ngamazwe, sithola impendulo eqhubekayo mayelana nokusebenza komkhiqizo wethu kanye nekhwalithi yesevisi.

Sikholelwa ngokuqinile ukuthi ngokuletha izinto zokusebenza ezisezingeni eliphezulu kuphela esingadala amathuba amakhulu okukhula kwebhizinisi nokuthuthuka kochwepheshe. Lokhu kuzinikela ekusunguleni okusha okuqhubekayo kanye nokuthuthukiswa kwekhwalithi kuqhuba imisebenzi yethu yansuku zonke, kusinikeza amandla okuqhubeka siletha izixazululo ezingcono kumakhasimende ethu.

I-Hydrocyclones iyaqhubeka nokuvela njengobuchwepheshe bokuhlukanisa obubalulekile embonini kawoyela negesi. Inhlanganisela yabo eyingqayizivele yokusebenza kahle, ukwethembeka, nokubumbana kubenza babe yigugu ngokukhethekile ekuthuthukisweni kwezinsiza ezingasogwini nezingajwayelekile. Njengoba opharetha bebhekene nezingcindezi ezikhulayo zemvelo nezomnotho, ubuchwepheshe be-hydrocyclone buzodlala indima enkulu nakakhulu ekukhiqizeni i-hydrocarbon esimeme. Intuthuko yesikhathi esizayo ezintweni zokwakha, ukwenziwa kwedijithali, nokuhlanganiswa kwesistimu kuthembisa ukuqhubekisela phambili ukusebenza kwabo kanye nobubanzi bohlelo lokusebenza.