Na Septemba 4, China National Offshore Oil Corporation (CNOOC) kwupụtara mmalite nke mmepụta na ọrụ mmepe ubi Wenchang 16-2. N'ịbụ nke dị na mmiri ọdịda anyanwụ nke Osimiri Pel River Basin, ala mmanụ ahụ na-anọdụ ala na omimi mmiri dị ihe dịka mita 150. Ihe oru ngo a na-ezube inwe olulu mmiri mmepe iri na ise n'imeputa ya, nke nwere oke kacha elu kwa ubochi kariri barel 10,000 nke mmanu.
Iji nweta mmepe dị elu nke ubi mmanụ Wenchang 16-2, CNOOC mere nyocha dị ukwuu na ngosipụta iji mepụta atụmatụ mmepe sayensị. Na geology, ndị otu oru ngo mere nyocha miri emi wee mepụta ọtụtụ teknụzụ iji gboo ihe ịma aka dị ka mmiri mmiri dị mkpa, ihe isi ike dị na mbuli crude, na olulu mmiri gbasasịrị. N'ihe gbasara injinia, oru ngo a gụnyere iwu nke ikpo okwu jaket ọhụrụ na-ejikọta ọrụ ndị dị ka mmịpụta crude, nhazi mmepụta, mkpọ ala na mmecha, na nkwado ndụ ndị ọrụ. Na mgbakwunye, etinyere pipeline okpuru mmiri nke dị ihe dị ka kilomita 28.4 n'ogologo yana eriri ọkụ okpuru mmiri dị ogologo yiri nke ahụ. Mmepe a na-akwalitekwa ụlọ ọrụ dị nke ụyọkọ ubi mmanụ Wenchang dị nso.
Na Septemba 2024, a malitere iwu ikpo okwu jaket. Ikpo okwu nwere ihe anọ bụ isi: jaket, modul topside, ebe obibi, na igwe mgbapu modul. N'ịdị elu karịrị mita 200 yana mkpokọta mkpokọta ihe dịka tọn 19,200, ọ bụ akụrụngwa dị mkpa na mpaghara ahụ. Jaketị ahụ dị ihe dị ka mita 161.6 n'ogologo, na-eme ka ọ bụrụ jaket kachasị ogologo na ọdịda anyanwụ Oké Osimiri South China. Ebe obibi ahụ nwere nhazi nke shei, na-eje ozi dị ka ebe obibi izizi nke alaka CNOOC Hainan. Igwe mkpọpu modul ahụ, nke emere ya na ndụ ọrụ nke afọ 25, na-etinye akụrụngwa ọhụrụ nwere ike ịdọ aka ná ntị n'oge maka ihe egwu nwere ike ime, si otú ahụ kwalite nchekwa na arụmọrụ nke ọrụ mkpọpu n'ọdịnihu. N'oge a na-ewu ikpo okwu, ndị otu ọrụ ahụ nakweere nhazi ahaziri ahazi, ịzụ ahịa agbakwunyere na usoro ihe owuwu dị iche iche, na-ebelata oge owuwu n'ozuzu ya ihe fọrọ nke nta ka ọ bụrụ ọnwa abụọ ma e jiri ya tụnyere ikpo okwu ndị ọzọ nwere otu ụdị.
The mmepe mkpọpu nke Wenchang 16-2 oilfield n'ihu ọha malitere na June 23. Ndị otu oru ngo na-arụsi ọrụ ike ụkpụrụ nke "Smart na Optimal Drilling & Completion Engineering" na ẹkenịmde oru ngo dị ka ihe ngosi atumatu ịzụlite teknụzụ na inyocha kasị mma omume n'okpuru "Smart na kacha mma" framework.
Tupu mmalite nke olulu mmiri, ndị otu ọrụ ahụ chere ọtụtụ ihe ịma aka ihu, gụnyere mgbagwoju anya nke igwu mmiri na-emighị emi agbatị, mfu mmiri nwere ike ime na mpaghara ndị gbajiri ugwu gbajiri agbaji, na ihe isi ike n'ịmepụta ọdọ mmiri nwere "gas n'elu na mmiri dị n'okpuru." Site na atụmatụ zuru oke, ndị otu ahụ mere nyocha nke raara onwe ya nye na usoro mwupu na usoro mmecha, sistemu mmiri mmiri, na ihicha nke ọma nke nwere ọgụgụ isi, n'ikpeazụ guzobe usoro teknụzụ mgbanwe anọ. Ọzọkwa, ndị otu ahụ rụchara ọrụ nrụnye na inye ọrụ maka igwe nrụpụta modular ọhụrụ n'ime naanị ụbọchị 30, na-edekọ ndekọ ọhụrụ maka nrụpụta nrụpụta n'akụkụ ọdịda anyanwụ South China Sea.
Mgbe ọrụ malitere, ndị otu ahụ webatara akụrụngwa akpaghị aka na ọgụgụ isi, na-ebelata oke ọrụ anụ ahụ site na 20%. Site na iji sistemu “Eluigwe Anya”, a na-enweta njikwa nchekwa anya mgbe niile. Mgbakwunye nke usoro nleba anya nleba anya apịtị na ihe mmetụta dị elu na-eme ka ike nchọpụta mmalite malite n'ọtụtụ akụkụ. Ọzọkwa, ngwa ọhụrụ nke oke mmanụ-mmiri-ratio dị ala, mmiri ịkwọ ụgbọ mmiri sịntetik na-enweghị ihe siri ike nyere aka kwalite arụmọrụ. N'ihi ya, a rụchara olulu mmiri atọ mbụ nke mmepe na ihe fọrọ nke nta ka ọ bụrụ 50% arụmọrụ dị elu, ebe ọ na-ejigide nchekwa zuru oke na mmesi obi ike n'oge usoro ahụ.
Nhazi nke ikike ịrụ ọrụ nke ụgbọ mmiri injinia dị ka "Hai Yang Shi You 202" (Offshore Oil 202), etinyere ntinye pipeline nke subsea nke ọma. Mgbe emechara ma laghachi azụ nke olulu mmiri atọ mbụ, a ga-ebufe mmanụ ahụ ozugbo site na pipeline gaa na Wenchang 9-7 dị nso na ebe nchekwa mmanụ maka nhazi na mbupụ nke mba.
A na-akọ na ebe mmanụ Wenchang 16-2 bụ mmanụ mmanụ mbụ nke CNOOC Hainan Alaka mepụtara, dịka ụlọ ọrụ ahụ lekwasịrị anya na mbụ naanị n'ubi gas. N'afọ a, ụlọ ọrụ ahụ ewepụtala ihe ịma aka maka "ịmepụta mmepụta mmanụ nke tọn nde iri na mmepụta gas karịrị ijeri cubic mita iri," na-akọwapụta ebe nchekwa mmanụ Wenchang 16-2 dị ka "ala ọzụzụ" na "mpaghara ule" iji nyochaa omume kachasị mma n'okpuru usoro "Smart na kacha mma", si otú ahụ na-eme ka ụlọ ọrụ ahụ nweta uru na nkwụsi ike n'ihe ize ndụ.
A pụghị inweta mmịpụta mmanụ na gas na-enweghị desanders.
The cyclonic desanding separator bụ gas siri ike nkewa akụrụngwa. Ọ na-eji ụkpụrụ cyclone kewapụ ihe ndị siri ike, gụnyere sedimenti, irighiri nkume, ibe igwe, ọnụ ọgụgụ, na kristal ngwaahịa, sitere na gas sitere n'okike nwere condensate & mmiri (mmiri, gas, ma ọ bụ ngwakọta mmiri mmiri). Ejikọtara ya na teknụzụ nwere ikike pụrụ iche nke SJPEE, yana usoro ụdị nke liner (, ihe nzacha), nke a na-eji ihe na-eguzogide seramiiki dị elu (ma ọ bụ nke a na-akpọ nke ukwuu mgbochi erosion) ma ọ bụ ihe na-eguzogide polymer ma ọ bụ ihe ọla. Enwere ike ịmepụta nkewa ma ọ bụ ngwa nhazi ọkwa dị elu dị elu dịka ọnọdụ ọrụ dị iche iche si dị, ubi dị iche iche na ihe onye ọrụ chọrọ. Site na arụnyere otu cyclone nke na-emebi emebi, echebela pipeline nke dị n'okpuru oke osimiri ka ọ ghara mbuze na ihe siri ike na-edozi ma belata ugboro ole ọrụ pigging.
Anyị elu-arụmọrụ cyclonic desanders, na ha dị ịrịba ama 98% nkewa arụmọrụ maka 2 microns ahụ na-ewepụ, ma ukwu uko-ebipụta (skid size 1.5mx1.5m maka otu arịa nke D600mm ma ọ bụ 24"NB x ~ 3000 t /t) maka ọgwụgwọ nke 300 m³ / hr" nke mba ụwa na-enweta site na 300000m. Ndị dike anyị na-arụ ọrụ dị elu nke cyclone desander na-eji ihe ndị na-eguzogide ọgwụ seramiiki (ma ọ bụ nke a na-akpọ, nke ukwuu na-egbochi ikuku), na-enweta nrụpụta ájá ruo 0.5 microns na 98% maka ọgwụgwọ gas. reservoirs mmepe na budata enhances mmanụ mgbake ma ọ bụ, ọ nwere ike na-emeso mmiri emepụtara site na iwepu irighiri nke 2 microns n'elu na 98% maka re-gbanye ozugbo n'ime reservoirs, mbenata mmiri mmetụta gburugburu ebe obibi na-eme ka mmanụ-ubi na nkà na ụzụ iju mmiri.
Ụlọ ọrụ anyị na-agba mbọ na-emepe emepe nke ọma, kọmpat, na ọnụ ahịa desander ma na-elekwasị anya na mmepụta ihe ọhụrụ na gburugburu ebe obibi. Ndị desanders anyị na-abịa n'ụdị dị iche iche ma nwee ngwa dị ukwuu, dị ka Cyclone Desander dị elu, Wellhead Desander, Cyclonic Well stream crude Desander With Ceramic Liners, Water injection Desander, NG/shale Gas Desander, wdg. Nhazi ọ bụla na-etinye ihe nrụpụta ọhụrụ anyị ọhụrụ iji wepụta arụmọrụ dị elu n'ofe ọrụ nrụpụta pụrụ iche.
Oge nzipu: Sep-18-2025