Ụlọ ọrụ mmanụ na gas nke steeti China bụ China National Offshore Oil Corporation (CNOOC) emeela 'nnukwu ọganihu' na nyocha nke ugwu ndị e liri na metamorphic na egwuregwu miri emi na Oké Osimiri South China maka oge mbụ, ka ọ na-eme ka mmanụ na gas chọtara na Beibu Gulf.
Mpaghara Weizhou 10-5 South mmanụ na gas dị na Ọwara Beibu nke Oké Osimiri South China, na nkezi omimi mmiri dị mita 37.
Nnyocha nke ọma WZ10-5S-2d zutere mpaghara ịkwụ ụgwọ mmanụ na gas nke 211 mita, na ngụkọta gbapụrụ omimi nke mita 3,362.
Nsonaazụ ule na-egosi na olulu mmiri ahụ na-emepụta gas sitere n'okike 165,000 cubic feet na barel 400 nke mmanụ cru kwa ụbọchị. Ọ na-egosi nnukwu nchọnchọ n'ime nkume aja metamorphic na slate liri ugwu ndị dị n'ụsọ mmiri China.
"N'ime afọ ndị na-adịbeghị anya, CNOOC Limited nọgidere na-amụbawanye usoro ihe ọhụrụ ma na-edozi ihe ịma aka nkà na ụzụ isi na ugwu ndị e liri na nchọpụta omimi egwuregwu. Emeela ọganihu na nchọpụta nke Paleozoic granite na Proterozoic metamorphic sandstone na slate liri ugwu n'ime Beibu Gulf Basin.
"Ha na-egosiputa ikike nyocha dị ukwuu na nhazi ugwu ndị e liri, na-eme ka usoro nyocha nke abụọ na mpaghara ndị tozuru okè, na akara mmalite nke nchọpụta buru ibu nke ugwu ndị e liri na Beibu Gulf Basin," ka Xu Changgui, Chief Geologist maka CNOOC kwuru.
"Nke a na-anọchi anya nnukwu ọganihu mbụ na nkume nkume metamorphic na slate na-eme nchọpụta n'ugwu ndị dị n'ụsọ oké osimiri China, na-esetịpụ ihe atụ dị mkpa maka ịkwalite egwuregwu miri emi na nchọpụta mmanụ na gas nke ugwu.
"N'ọdịnihu, CNOOC ga-aga n'ihu na-emewanye nyocha na isi echiche na teknụzụ maka nchọpụta miri emi, iji kwalite nyocha na ike mmepe, ọganihu na mmepụta mmepụta, na iji hụ na mmanụ na gas kwụsiri ike," Zhou Xinhuai, onye isi nchịkwa nke CNOOC kwukwara.
Enweghi ike imeputa mmanu crude mmanụ na gas na-enweghị ihe ndị na-emepụta ihe.
Anyịcyclone desanders na-arụ ọrụ nke ọma, na ha dị ịrịba ama 98% nkewa arụmọrụ, enwetara elu otuto si ọtụtụ mba ume Giants. cyclone desander anyị na-arụ ọrụ dị elu na-eji ihe na-eguzogide seramiiki dị elu (ma ọ bụ nke a na-akpọ, mgbochi-erosion nke ukwuu) ihe, na-enweta ọrụ mwepụ ájá ruru 0.5 microns na 98% maka ọgwụgwọ gas. Nke a na-enye ohere ka a na-agbanye gas na-emepụta n'ime ọdọ mmiri maka ebe nchekwa mmanụ dị ala nke na-eji iju mmiri gas na-adịghị mma ma na-edozi nsogbu nke mmepe nchekwa mmiri dị ala ma na-eme ka mgbake mmanụ dịkwuo elu. Ma ọ bụ, ọ nwere ike ịgwọ mmiri a na-emepụta site na iwepu irighiri ihe nke 2 microns n'elu na 98% maka ịgbanye ya ozugbo n'ime mmiri mmiri, na-ebelata mmetụta gburugburu ebe obibi mmiri ma na-eme ka mmepụta mmanụ na-emepụta mmanụ na nkà na ụzụ 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 kaCyclone Desander na-arụ ọrụ nke ọma, Wellhead Desander, Cyclonic Well iyi crude Desander na seramiiki liners, Mmiri ogbugba Desander,NG/shale Gas Desander.
A na-eji ihe ọla arụ ọrụ, ihe ndị na-eguzogide ike seramiiki na ihe ndị na-eguzogide polymer. Desander nke cyclone nke ngwaahịa a nwere oke mkpochapụ ájá. Enwere ike iji ụdị dị iche iche nke tubes cyclone desanding iji kewapụ ma ọ bụ wepụ ihe ndị achọrọ na ọkwa dị iche iche. Ngwá ọrụ ahụ dị ntakịrị na ọ dịghị achọ ike na kemịkalụ. Ọ nwere ndụ ọrụ ihe dị ka afọ 20 ma nwee ike ịwepụ ya n'ịntanetị. Ọ dịghị mkpa ịkwụsị mmepụta maka nsị ájá. SJPEE nwere otu ọkachamara nwere ahụmahụ na-eji ihe tube cyclone dị elu na teknụzụ nkewa.
A na-eji SJPEE desanders n'elu ikpo okwu nke ọma na ikpo okwu mmepụta na gas na mmanụ dị ka CNOOC, PetroChina, Malaysia Petronas, Indonesia, Gulf of Thailand, na ndị ọzọ. A na-eji ha wepụ ihe ndị siri ike na gas ma ọ bụ mmiri mmiri ma ọ bụ mmiri na-emepụta, yana iwepụ mmiri mmiri siri ike ma ọ bụ mgbake mmepụta. Ịgba mmiri na mmiri iju mmiri na-abawanye mmepụta na oge ndị ọzọ. Igwe ikpo okwu izizi etinyela SJPEE dị ka onye na-eweta ihe ngwọta zuru ụwa ọnụ na njikwa siri ike & teknụzụ njikwa.
N'ezie, SJPEE na-enye ihe karịrị naanị desanders. Ngwaahịa anyị, dị kankewa akpụkpọ ahụ - na-enweta mwepụ CO₂ na gas,hydrocyclone deoiling, kọmpat flotation unit (CFU) dị elu, namulti-chamber hydrocyclone, ha niile na-ewu ewu nke ukwuu.
Anyị na-ebute ọdịmma ndị ahịa anyị ụzọ ma na-agbaso mmepe mmekọrịta anyị na ha. Anyị nwere obi ike na ọnụ ọgụgụ na-arịwanye elu nke ndị ahịa ga-ahọrọ ngwaahịa anyị.
Oge nzipu: Jul-18-2025