中文
Nkà na ụzụ mgbake mmanụ na-ezo aka na arụmọrụ nke ịwepụta mmanụ n'ubi mmanụ.Mmụba nke teknụzụ a dị oke mkpa maka mmepe nke ụlọ ọrụ mmanụ.Ka oge na-aga, teknụzụ mgbake mmanụ emeela ọtụtụ ihe ọhụrụ na-emebeghị ka ọ dị mmammanụmmịpụta mana nwekwara mmetụta dị ukwuu na gburugburu ebe obibi, akụ na ụba na amụma ume.
N'ihe gbasara mmepụta hydrocarbon, mgbake mmanụ bụ usoro dị mkpa nke ebumnuche ya bụ ịwepụta mmanụ na gas dị ka o kwere mee site na mmiri mmiri nke nwere hydrocarbon.Ka usoro ndụ nke olulu mmanụ na-aga n'ihu.nkemmepụta ọnụego na-agbanwe agbanwe.Iji nọgide na-enwe ma gbasaa ikike mmepụta nke olulu mmiri ahụ, a na-achọkarị mkpali ọzọ nke nhazi ahụ.Dabere na afọ olulu mmiri ahụ.nkenjirimara nhazi nankeakwụ ụgwọ ọrụ, teknụzụ dị iche iche na usoro dị iche iche na-eji ọkwa dị iche iche.Enwere isi ụzọ atọ nke teknụzụ mgbake mmanụ: mgbake mmanụ bụ isi, mgbake mmanụ nke abụọ, na mgbake mmanụ atọ (nke a makwaara dị ka mgbake mmanụ, EOR).
Mgbake mmanụ nke mbụ na-adabere na nrụgide nke ọdọ mmiri ahụ iji kwọba mmanụ n'isi mmiri.Mgbe nrụgide mmiri na-ada na enweghị ike idowe ọnụ ọgụgụ mmepụta zuru oke, mgbake mmanụ nke abụọ na-amalitekarị.Oge a na-agụnyekarị mmụba nke nrụgide mmiri site na ntụtụ mmiri ma ọ bụ gas, si otú a na-aga n'ihu na-agbanye mmanụ n'isi mmiri.Ngwọta mmanụ nke atọ, ma ọ bụ mgbake mmanụ emelitere, bụ teknụzụ dị mgbagwoju anya nke gụnyere iji kemịkalụ, ikpo ọkụ ma ọ bụ ntụtụ gas na-abawanye mgbake mmanụ.Nkà na ụzụ ndị a nwere ike ịkwapụ mmanụ cru dị n'ime ọdọ mmiri ahụ nke ọma, na-emeziwanye nrụpụta mmanụ n'ozuzu ya.
● Ngwunye gas: Ịgbanye gas n'ime ebe nchekwa mmanụ iji gbanwee nrụgide na mmetụta mmiri nke ọdọ mmiri ahụ, si otú ahụ na-akwalite mgbasa na mmepụta nke mmanụ crumb.
● Ịgba mmiri ọkụ: A makwaara dị ka mgbake mmanụ ọkụ, ọ na-eme ka mmiri dị ọkụ na-ekpo ọkụ site n'ịgbanye uzuoku dị elu iji belata viscosity nke mmanụ ahụ, na-eme ka ọ dịkwuo mfe ịgbasa.Ọ dabara adaba maka nnukwu viscosity ma ọ bụ nnukwu mmanụ mmiri.
● Ngwunye kemịkalụ: Site n'itinye kemịkalụ (dị ka surfactants, polymers na alkalis), a pụrụ ịgbanwe ọdịdị anụ ahụ na nke kemịkal nke mmanụ crude, si otú ahụ na-eme ka mmiri nke mmanụ crude dịkwuo mma, na-ebelata esemokwu n'etiti ihu na imeziwanye mgbake.
● CO2ogwu ogbugba: Nke a bụ ụzọ ịgbanye gas pụrụ iche nke, site n'ịgbanye carbon dioxide, ọ bụghị nanị na ọ ga-ebelata viscosity nke mmanụ, kamakwa imeziwanye mgbake ahụ site n'ịbawanye nrụgide mmiri na ibelata saturation mmanụ fọdụrụ.Na mgbakwunye, usoro a nwekwara ụfọdụ uru gburugburu ebe obibi n'ihi na CO2nwere ike sequestered n'okpuru ala.
● Plasma Pulse Technology: Nke a bụ nkà na ụzụ ọhụrụ nke na-emepụta pulses plasma na-enye ume dị elu iji kpalie olulu mmiri, mee ka ọkpụkpụ gbajie, na-eme ka ọ dịkwuo mfe, wee si otú ahụ na-eme ka mmanu na-asọpụta.Ọ bụ ezie na teknụzụ a ka nọ na nnwale nnwale, ọ na-egosi ikike imeziwanye mgbake na ụdị mmiri mmiri akọwapụtara.
Teknụzụ EOR ọ bụla nwere ọnọdụ nke ya akọwapụtara nke ọma na nyocha uru bara uru, ọ na-adịkarị mkpa ịhọrọ usoro kachasị mma dabere na ọnọdụ geological nke mmiri mmiri akọwapụtara, ihe onwunwe nke mmanụ mmanụ na ihe akụ na ụba.Ngwa nke teknụzụ EOR nwere ike imeziwanye uru akụ na ụba nke ala mmanụ na ịgbatị ndụ mmepụta nke mmanụ mmanụ, nke dị oke mkpa maka mmepe mmepe nke akụ mmanụ zuru ụwa ọnụ.
Ụbọchị: 05 Julaị 2024