Ụlọ ọrụ mmanụ na gas nke steeti hina bụ China National Offshore Oil Corporation (CNOOC) ebutela ebe obibi mmanụ Kenli 10-2 (Phase I), ebe mmanụ lithological kasị ukwuu na-emighị emi n'ụsọ mmiri China.
Ọrụ a dị na ndịda Bohai Bay, na nkezi omimi mmiri dị ihe dị ka mita iri abụọ.
Ụlọ ọrụ mmepụta ihe na-agụnye ikpo okwu etiti ọhụrụ na oghere abụọ nke ọma, nke na-eme ka ụlọ ọrụ dị n'akụkụ dị nso maka mmepe.
Dị ka CNOOC si kwuo, a na-eme atụmatụ inye olulu mmiri mmepe 79, gụnyere olulu mmiri 33 na-ekpo ọkụ, olulu mmiri ọkụ ọkụ 24, olulu mmiri ịgba mmiri 21 na otu olulu mmiri.
A na-atụ anya na ọrụ a ga-enweta nnukwu mmepụta nke ihe dị ka barel mmanụ 19,400 kwa ụbọchị na 2026. Ihe onwunwe mmanụ dị arọ.
Ebe mmanụ Kenli 10-2 bụ ebe mmanụ lithological izizi nwere oke ruru nde tọn 100 achọpụtara na mpaghara ịda mba na-emighị emi nke Bohai Bay Basin.
A na-emepụta ya na akụkụ abụọ. CNOOC anabatala usoro mmepe ọhụrụ jikọtara ọnụ nke 'ntụtụ mmiri a na-emebu jikọtara ya na uzuoku uzuoku na nsị na uzuoku idei mmiri', na-enye nkwado teknụzụ siri ike maka iji mmanụ mmanụ rụọ ọrụ nke ọma.
Igwe ikpo okwu nke oru ngo na-ejikọta ma mmepụta oyi na usoro mgbake ọkụ, ma kwadebere ya ihe karịrị 240 tent nke isi akụrụngwa. Ọ bụ otu n'ime usoro mmepụta ihe kachasị mgbagwoju anya na mpaghara Bohai na nke mbụ nnukwu ikpo ọkụ ọkụ maka mmanụ dị arọ na ndịda Bohai Bay, CNOOC na-ekwu.
Dị ka ebe nchekwa mmanụ dị arọ nke dendritic mbụ nke China dị na mmepe, ebe mmanụ Kenli 10-2 na-egosipụta njirimara nkesa “gbasasịrị, dị warara, dị mkpa na nke dị iche iche”. Nkwụnye mmiri hydrocarbon dị n'ime ogologo ahụ aja dị ogologo, nke na-akpakọrịta dị ka onyinyo nke alaka osisi n'ala - na-eme usoro dendritic aha - na-eme ka mmịpụta bụrụ ihe siri ike.
Cai Hui, Chief Reservoir Specialist na CNOOC Tianjin Branch's Bohai Petroleum Research Institute, kwuru, sị: "The 'dendritic reservoir + thermal arọ mmanụ mgbake' mmepe nlereanya na-anọchi anya a zuru ụwa ọnụ ụzọ a na-adịghị ahụkebe ma n'ụdị reservoir na usoro mmịpụta. njirimara, na-enweta ntụtụ uzuoku ọkụ ezubere iche maka mbupụ mmanụ kachasị mma, ma na-enye nkwado teknụzụ dị egwu maka mmepe dị elu nke Kenli 10-2 Oilfield.
N'ịbụ ndị na-eche ihe ịma aka ihu gụnyere nkesa nkesa agbasasịsa na viscosity mmanụ dị ukwuu, ọrụ ahụ nakweere usoro mmepe jikọtara ọnụ nke "idei mmiri mmiri + uzuoku uzuoku-na-puff + uzuoku ụgbọ ala." Ejiri usoro mmepụta ihe nke etiti ya na usoro mmepụta ihe abụọ maka mmepụta oyi na-ekpo ọkụ na mgbake mmanụ dị arọ, na-ejikọta ọtụtụ ọrụ ma nwee ihe karịrị 240 tent nke ngwá ọrụ dị egwu. Ọ bụ ugbu a otu n'ime usoro mmepụta ihe kachasị dị mgbagwoju anya na mpaghara Bohai n'ihe gbasara usoro nhazi na nhazi mbụ nke mgbake okpomọkụ dị na ndịda Bohai Bay.
"The ịga nke ọma mmalite nke mmepụta nke a oru ngo akara a ọhụrụ ogbo na mmepe nke mgbagwoju anya arọ mmanụ reservoirs offshore China. Ọ ga-ike na-akwado ụlọ ọrụ Bohai Oilfield iji nweta kwa afọ nnukwu mmepụta lekwasịrị nke 40 nde tọn, na-enye aka na Company si elu-edu mmepe site elu-larịị arụmọrụ,"Kwuru Yan Hongtao, President nke CNOOC.
Enweghi ike imeputa mmanu crude mmanụ na gas na-enweghị ihe ndị na-emepụta ihe.
Anyịcyclonic desanders na-arụ ọrụ nke ọma, na ha dị ịrịba ama 98% nkewa arụmọrụ maka 2 microns ahụ wepụ, ma nnọọ uko ụkwụ-ebipụta (skid size 1.5mx1.5m maka otu arịa nke D600mm ma ọ bụ 24 "NB x ~ 3000 t / t) n'ihi na ọgwụgwọ nke 300 ~ 400 M3 / hr emepụtara mmiri mmiri . desander na-eji ihe ndị na-eguzogide seramiiki dị elu (ma ọ bụ nke a na-akpọ, nke ukwuu mgbochi-erosion) ihe, na-enweta nrụpụta ájá nke ruru 0.5 microns na 98% maka ọgwụgwọ gas, nke a na-enye ohere ka a na-agbanye gas n'ime ebe nchekwa mmanụ dị ala nke na-eji mmanụ dị nro na-edozi nsogbu ma na-edozi nsogbu ahụ. 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-arụ ọrụ na nkà na ụzụ na-eju 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.
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 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.
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-31-2025