Usoro mgbanwe mmanụ ala

Dị ka akọwara na mbụ, mmanụ ala na-amalite site n’ihe ndị na-emepụta ihe ndị e debere na gburugburu sedimentary n’oge ochie ma chekwaa ya n’okpuru akwa akwakọba. Oge Geological, olili ozu, okpomọkụ na nrụgide ji nwayọọ nwayọọ gbanwee ihe a ka ọ bụrụ ogige na-emepụta mmanụ ala.

Mmiri plankton, algae, microorganisms, na ụfọdụ ihe ọkụkụ dị n’ụwa nwere ike inye aka na ihe ndị dị ndụ na sediments. Ihe na-esi na ya pụta na-adịgasị iche na kemịkalụ, ya mere okwute dị iche iche nwere ike ịmepụta mmanụ crude nwere ihe dị iche iche.

Olili ozu na-abawanye okpomọkụ na nrụgide ka ọ na-ebelata ikuku oxygen na ọrụ ndu. N’okpuru ọnọdụ ndị a na-agbanwe agbanwe, ụmụ irighiri ihe ndị dị mgbagwoju anya na-eji nwayọọ nwayọọ na-ahazigharị, na-emepụta kerogen na mgbe e mesịrị hydrocarbon ogige nke na-etolite mmanụ ala.

Ya mere, usoro mgbanwe mmanụ ala na-ejikọta foduru ndu na ọnọdụ ala. Ọ naghị eme na mberede; Kama nke ahụ, usoro mgbanwe kemịkal na-eji nwayọọ nwayọọ na-agbanwe ihe ndị dị ndụ n’ime mmanụ na gas.

Ụzọ mgbanwe na-adaberekwa na ihe mejupụtara isi-nkume, akụkọ ihe mere eme olili, okpomọkụ, nrụgide, oge, na ụzọ ọpụpụ dị. Ihe ndị a na-ekpebi ma hydrocarbon ndị a na-emepụta na-eto eto nke ọma ma mechaa na-agbakọta n’ụzọ akụ na ụba n’okpuru ala.

Organic Matter and Petroleum Formation

1. Nkwụnye ihe dị n’okike: Mmanụ ala na-amalite site na ihe foduru na-edozi n’ime sedimenti, karịsịa ikuku oxygen na-adịghị mma gburugburu mmiri. Ozu ozu ngwa ngwa nwere ike ichebe ihe a site na ire ere zuru oke ma chekwaa ogige ndị nwere carbon maka mgbanwe geological n’ikpeazụ na sedimenti.

2. Isi mmalite Nkume Mmepe: Sedimenti gbakọrọ ọnụ ji nke nta nke nta na-aghọ okwute isi iyi nwere ihe ndị nwere ike imepụta hydrocarbons. Ọgaranya ha, ihe mejupụtara mineral na akụkọ ihe mere eme ọkụ na-emetụta oke na ịdịmma mmanụ ala n’ikpeazụ emepụtara n’okpuru ala.

3. Geological olili: Mkpokọta sedimenti na-aga n’ihu na-eli okwute isi iyi nke nta nke nta. Mmụba okpomọkụ na nrụgide na-akwalite nhazigharị kemịkalụ ebe oge ala na-enye ohere mmeghachi omume nwayọ gaa n’ihu gafee nnukwu oge tupu ọgbọ mmanụ ala aghọọ ihe dị ukwuu n’ụzọ nkịtị.

4. Kerogen Formation: N’oge mgbanwe n’oge, ụmụ irighiri ihe ndị dị ndụ na-efunahụ mmiri, oxygen, nitrogen na ihe ndị ọzọ. Usoro a na-etinye ihe ndị na-eguzogide ọgwụ n’ime kerogen, bụ isi mmalite nke ọgbọ mmanụ ọkụ na-esi na ya pụta n’okpuru ala.

Mgbanwe ndị a mbụ kwenyere na nkọwa sara mbara nke akụ sitere n’okike na nhazi ha, n’ihi na mmanụ ala na-amalite dị ka ihe sitere na mbara ala tupu mwepụta, nhazi, na itinye n’ọrụ akụ na ụba.

Ọnọdụ isi iyi-oke na-emetụtakwa kemịkalụ ikpeazụ nke mmanụ ala. Mmekọrịta dị n’etiti organic precursors na crude mejupụtara na-edo anya karịa mgbe ị na-enyocha chemical mejupụtara nke crude mmanụ emepụtara site na ntọala ala dị iche iche.

Gụkwuo: Ngwakọta mmanụ crude

Diagenesis Ogbo Mgbanwe Petroleum

Diagenesis na-anọchi anya ọkwa izizi nke ntozu mmanụ. Ọ na-amalite n’oge na-adịghị anya ka etinyechara ya ma na-arụ ọrụ na obere okpomọkụ, na-ekwe ka ọrụ microbial na mgbanwe kemịkal gbanwee ihe ndị e liri ọhụrụ.

N’ime oge a, microorganisms na-eri ogige ndị nwere ike imebi ngwa ngwa ebe ihe ndị fọdụrụnụ na-esiwanye ike na-eguzogide ire ere. Mgbanwe mgbanwe na kemịkalụ na-ebelata mmiri na oxygen, na-akwadebe ihe maka ntozu oke.

Kerogen na-etolite site na mmeghachi omume mgbagwoju anya gụnyere protein, carbohydrates, lipids na ihe ndị ọzọ dị ndụ. Ụdị ya na ihe mejupụtara ya na-adabere n’ike n’ike n’ihe dị ndụ nke mbụ, gburugburu ebe nchekwa, ọnọdụ nchekwa, na kemistri sedimenti.

N’ihi na digenesis anaghị emepụta nnukwu mmanụ crude tozuru oke, ọ na-akwadokarị ihe organic maka mmeghachi omume okpomọkụ dị elu nke na-esote n’oge catagenesis na n’ikpeazụ nke petroleum maturation.

Ọnọdụ gburugburu ebe obibi gbara ya gburugburu bụ ihe ndị e liri n’ubi n’ihi na ala, sedimenti, mmiri, na ihe ala na-emetụta mgbanwe kemịkalụ. Enwere ike ịghọta mmekọrịta ndị a n’ihu site na ọmụmụ nke Ụwa dị ka eke gburugburu ebe obibi.

Catagenesis na windo mmanụ

1. Oke okpomọkụ: Catagenesis na-amalite mgbe e liri kerogen na oke okpomọkụ dị elu. Njikọ kemịkalụ na-agbaji nke nta nke nta, na-emepụta hydrocarbons nke mmanụ ala ebe ikpo ọkụ na-aga n’ihu nwere ike iwepụta ngwa ngwa ngwa ngwa site na ihe organic mbụ.

2. Ohere mmanụ: Window mmanụ na-akọwa oge okpomọkụ ebe mgbawa kerogen kwesịrị ekwesị na-ebutekarị mmanụ ala mmiri n’oke oke. Oke oke dị iche iche na ụdị kerogen, akụkọ olili ozu, nrụgide, na ọnọdụ ala.

3. Ọgbọ Hydrocarbon: Ka catagenesis na-aga n’ihu, mkpụrụ ndụ kerogen na-agbaji site n’ọtụtụ mmeghachi omume yiri ya. Ụfọdụ ngwaahịa na-emepụta mmanụ mmiri mmiri, ebe ndị ọzọ na-emepụta gas mmiri na ogige ndị metụtara ya dabere na okpomọkụ na nhazi kerogen mbụ.

4. Na-aga n’ihu na mgbawa: Site na ikpo ọkụ ọzọ, mmanụ a na-emepụta na mbụ nwere ike ịgbawa n’ime obere mkpụrụ ndụ hydrocarbon, na-abawanye mmepụta gas. Oke ikpo ọkụ na-emecha na-ebelata oke mmanụ ala mmiri na-enwetaghachi n’ime sistemu isi mmalite.

The hydrocarbons eme n’oge catagenesis bụ nke sara mbara otu nke mmanụ ụgbọala hydrocarbon na ngwaahịa mmanụ ala, nke mechara nye ike na akụrụngwa maka ụgbọ njem, ọrụ ụlọ ọrụ, na nrụpụta petrochemical.

Ka okpomọkụ na-aga n’ihu na-abawanye, ngwaahịa ndị ahụ nwere ike ịgbaga na gas hydrocarbons. Mmekọrịta a jikọtara ntozu oke mmanụ ala na njirimara akọwara na ya mmanụ ụgbọala na mmanụ gas dị n’okpuru ala ala usoro.

Metagenesis na Advanced Hydrocarbon Maturity

Metagenesis na-egosi ntozu oke okpomọkụ mgbe catagenesis gasịrị. Okpomọkụ dị oke elu na-agbanwe kerogen fọdụrụnụ na hydrocarbons ndị a na-emepụtabu, na-atụgharị sistemu ahụ gaa na gas methane bara ụba na ihe mpụta nwere carbon karịa mmanụ mmiri mmiri.

N’oge oke ntozu oke, ihe a na-emepụta nwere obere ogige nwere ike ịmịpụta mmanụ ala. Hydrocarbon ndị a na-emepụta nwere ike na-esiwanye ike ka ọkụ na-agbaji ụmụ irighiri ihe ndị buru ibu n’ime ụmụ irighiri ihe ndị kwụsiri ike karị.

Metagenesis na-enyere aka ịkọwa ihe kpatara na nkume ndị e liri ma ọ bụ na-ekpo ọkụ nke ukwuu nwere ike inwe gas kpọrọ nkụ kama inwe nnukwu mmanụ ala mmiri. Ya mere akụkọ ihe mere eme ọnọdụ okpomọkụ na-achịkwa nke ọma usoro hydrocarbon ikpeazụ dị ugbu a.

Usoro ntozu okè atọ ahụ na-etolite usoro na-aga n’ihu karịa ihe omume dịpụrụ adịpụ. Diagenesis na-akwadebe ihe ndị dị ndụ, catagenesis na-emepụta ọtụtụ mmiri mmiri hydrocarbons, na metagenesis na-eme ka usoro ahụ dịkwuo elu na gas na ihe ndị nwere carbon.

Ọdịiche dị n’etiti mmiri mmiri na ngwaahịa gas na-edo anya karị mgbe ị na-enyocha ya ụmụ irighiri mmanụ ala na akụkụ ha, n’ihi na nnụcha emecha na-ekewa hydrocarbons dị ka esi esi na molekụla mejupụtara.

Oke petroleum tozuo oke na-egosipụtakwa oke oke nke akụrụngwa fosil. Petroleum so na ya nkewa eke akụ n’ihi na usoro ala ala na-etolite nkwụnye ego ndị a n’ime oge dị ogologo karịa usoro akụ na ụba mmadụ nkịtị.

Ọnọdụ maka mgbanwe mmanụ ala

1. Nkume isi iyi nke bara ụbara: Sistemu mmanụ ala na-arụpụta ihe chọrọ okwute isi iyi nke nwere ihe ndị dị ndụ echekwara nke ọma. Ngwa ahụ ga-enwerịrị ihe mejupụtara na ntozu oke ka ngbanwe ọkụ wee nwee ike iwepụta mmanụ ala n’ọ̀tụ̀tụ̀ bara uru.

2. Akụkọ Okpomọkụ zuru oke: Ọgbọ mmanụ ala na-adabere na akụkọ ọkụ kwesịrị ekwesị kama ikpo ọkụ naanị. Omimi olili ozu, ọnọdụ geothermal, na oge ala na-ekpebi ogologo oge ihe organic ga-anọ na okpomọkụ nke nwere ike ịmịpụta hydrocarbons.

3. Oge Geological zuru oke: Mgbanwe na-etolite n’ime ogologo oge n’ihi na mmepụta mmanụ mmanụ na-agụnye ọtụtụ mmeghachi omume kemịkal. Oge na-enye ohere olili, kpo oku, ndakpọ molekụla, nchụpụ hydrocarbon, na ntozu oke ga-aga n’ihu site na usoro mbara ala na-esote n’okpuru ala.

4. Sistemụ mmanụ ala dị irè: Ọgbọ naanị enweghị ike ịmepụta mkpokọta nwere ike nwetaghachi. Usoro na-aga nke ọma na-achọkwa ụzọ ọpụpụ, okwute mmiri mmiri kwesịrị ekwesị, na akara ma ọ bụ ọnyà nke na-ejigide hydrocarbons mgbe ọpụpụ site na nkume isi iyi.

Ihe ndị a chọrọ na-egosi ihe kpatara mmanụ ala ji tozuo oke dị ka akụrụngwa enweghị ike imeghari. Ụkpụrụ ndị a tụlere na ntọala nke njikwa akụrụngwa gburugburu ebe obibi nyere aka kọwapụta ihe kpatara akụrụngwa etolite site na oge geological dị ogologo chọrọ njikwa nke ọma.

Petroleum dabara na nkewa sara mbara nke akụrụngwa sitere n’okike na-adịghị emeghari ohuru, ebe ọ bụ na usoro mbara ala enweghị ike iweghachi ọnụọgụ azụmaahịa ewepụtara n’ime oge ndụ mmadụ.

Mkpa akụ na ụba nke akụrụngwa ala ala ndị a na-adaberekwa na nnweta, nnweta, teknụzụ, na ọnụ ahịa mmịpụta, echiche ndị a nyochara na mkparịta ụka nke Nchekwa akụ na uru sitere n’okike.

Nkume Reservoir na Nchekwa mmanụ ala

Nkume nchekwa mmiri na-echekwa mmanụ ala ka emepụtara hydrocarbons hapụ nkume isi iyi ha. Ebe nchekwa bara uru chọrọ oghere oghere ejikọtara nke nwere ike ịnwe mmiri mmiri na ụzọ ndị na-eme ka hydrocarbons na-agagharị n’oge nchịkọta na mmepụta.

Oghere nchekwa a na-ahụkarị gụnyere pores n’etiti ọka ịnweta, mgbaji, nkwonkwo, oghere ngwọta, na oghere jikọtara na fossils. Oghere ejikọtara ọnụ na-enye nchekwa dị mma, ebe oghere ndị dịpụrụ adịpụ na-enye obere ihe n’iwepụta mmanụ mmanụ.

Nkume ájá na nkume carbonate na-arụkarị ọrụ dị ka ebe nchekwa mmiri n’ihi na usoro mbara ala nwere ike ịmepụta nnukwu netwọk pore. Agbanyeghị, ogo nchekwa mmiri dị iche iche dabere na nha ọka, cimentation, mgbasa, mgbaji, na mgbanwe ndị ọzọ.

Mkpokọta mmanụ ala na-aba uru n’ahịa mgbe akụrụngwa nchekwa, geometry ọnyà, nrụgide mmiri, na olu hydrocarbon jikọtara nke ọma. Ya mere nyocha na-enyocha ma nkume ahụ n’onwe ya na usoro mmanụ ala gbara ya gburugburu.

Onyonyo: Eserese na-egosi nhazi, mbugharị na nchịkọta mmanụ crude (Sourced Online)

Njikọ dị n’etiti mmanụ ala na ihe ala ala pụtakwara na njikwa akụ nke ala na ịnweta, ebe ọrụ mmịpụta nwere ike imekọrịta n’ala, mmiri, gburugburu ebe obibi na ihe ndị ọzọ sitere n’okike.

Nhazi mmanụ ala dị ka ebe nchekwa ala ala bara uru metụtakwara mkparịta ụka nke nkọwa akụ na echiche, karịsịa ihe dị iche n’etiti ebuka dị adị na akụ nwere ike nwetaghachi akụ na ụba.

Porosity na Permeability na Reservoir Rocks

Porosity na-atụ oke oke nkume nke oghere pore ji, ya mere ọ na-anọchi anya ikike ijide mmiri. Porosity nchekwa nchekwa nwere ike ịdịgasị iche nke ukwuu, na oghere oghere jikọtara ọnụ na-adịkarị mkpa karịa mkpokọta pore.

Permeability na-akọwa otú mmiri dị ngwa ngwa si agafe pores ma ọ bụ mgbaji ejikọta. Nkume nwere ike ịnwe ọtụtụ pores mana ọ na-ebunye mmiri na-adịghị mma mgbe oghere ndị ahụ enweghị njikọ dị irè ma ọ bụ jiri ciment ịnweta gbochie ya.

Porosity na permeability na-emekarị ọnụ mana enweghị njikọ ọnụọgụgụ. Ụdị okwute, geometry pore, mgbaji, na mgbanwe diagenetic nwere ike iwepụta porosity dị elu nke nwere ikike pere mpe ma ọ bụ nke ọzọ.

Obere sample isi nwere ike ọ gaghị anọchi anya mmiri mmiri niile n’ihi na nha pore na netwọk mgbawa nwere ike ịdịgasị iche n’ofe ala. Ya mere ndị injinia na-ejikọta nha isi na ndekọ olulu mmiri, data nrụgide, na nkọwa ala.

Nsonaazụ gburugburu ebe obibi nke mmịpụta mmanụ ala na-eme ka mmepe mmiri dị mkpa karịsịa. Nnyocha dị adị na Mgwupu mmanụ na mmetụta gburugburu ebe obibi na-egosi ihe kpatara nyocha ala ala ga-ejirịrị tụlee ihe egwu gburugburu ebe obibi yana mgbake akụrụngwa.

Nhazi mmanu nwekwara ike imetụta ala na mmiri gbara ya gburugburu mgbe mmepụta ma ọ bụ usoro ụgbọ njem dara. The sara mbara mkparịta ụka nke mmetọ mmanụ, isi mmalite, mmetụta, na akara aka kọwara ka mmanụ ala ewepụtara nwere ike gbasaa site na ngalaba gburugburu ebe obibi.

Nnukwu ihe mberede mmanụ ala na-egosi na ihe ize ndụ nke mmịpụta na-agafe karịa ọdọ mmiri n’onwe ya. Ederede mmetụta gburugburu ebe obibi na akụ na ụba nke nnukwu mwụfu mmanụ gosi ka mwepụta mmanụ ala nwere ike isi metụta gburugburu ebe obibi, ịkụ azụ, obodo na akụ na ụba mba.

Gụkwuo: Usoro nke Mbugharị mmanụ ala na ime mmanụ ụgbọala

Mbugharị mmanụ ala na mkpokọta

1. Mbugharị nke mbụ: Hydrocarbons emepụtara ọhụrụ nwere ike ịhapụ okwute ndị tozuru oke site na mgbanwe nrụgide, mgbasa ozi molecular, microfractures, na ụzọ ndị ọzọ. Ntugharị a na-ebufe mmanụ ala site na saịtị ọgbọ gaa n’àkwà ndị buru ibu ma ọ bụ okwute nwere oghere.

2. Mbugharị nke abụọ: Mgbe ịbanye n’ụgbọ mmiri ma ọ bụ okwute mmiri, hydrocarbons nwere ike ịga n’ihu site na pores jikọtara ọnụ, mgbaji, na mmejọ. Ntugharị na-ebukarị mbugharị elu n’ihi na mmanụ ala na-adịkarị obere karịa ka mmiri guzobe.

3. Ọnyà na akara: Hydrocarbons na-agbakọta mgbe ihe owuwu ala ma ọ bụ ọnọdụ stratigraphic na-emepụta ọnyà na akara a na-apụghị imeri emeri. Ihe mgbochi ndị a kwụsịrị ịkwaga n’ihu ma na-ekwe ka mmanụ, gas na mmiri kewaa n’ime mpaghara dị n’okpuru ala.

4. Nchọgharị na mgbake: Ndị ọkà mmụta banyere ala na-achọpụta sistemu mmanụ ala na-ekwe nkwa site na ijikọta ntozu oke isi-oke, ụzọ mbugharị, ogo mmiri mmiri, ọnyà, na akara. Ịkwọ ụgbọ mmiri na-anwale nchịkọta ahụ, ebe usoro mmepụta ihe na-ebute hydrocarbons na-agbake n’elu.

Ntugharị mmanụ ala yiri usoro njem ndị ọzọ na-emerụ emerụ n’ihi na mmiri nwere ike ịgafe site na pores jikọtara, mgbaji, na ụzọ gburugburu ebe obibi. Ụkpụrụ ndị yiri ya pụtara na ọmụmụ nke ije na absorption site ala usoro.

Ozugbo mmanụ ala rutere n’elu site na nsị anụ ahụ ma ọ bụ ihe omume mmadụ, mmetụta gburugburu ebe obibi nwere ike ịmalite ngwa ngwa. Nghọta isi mmalite mmetọ na ụzọ gburugburu ebe obibi na-enyere aka ịkọwa ihe ga-esi na mwepụta mmanụ ala na-achịkwaghị achịkwa.

Mkpọ mmanụ ala ewepụtara na-emepụta ọkwa ọzọ nke nchegbu gburugburu ebe obibi. Mmetụta dị ukwuu akọwara na ihe si na mmanụ ọkụ na-ere ọkụ gosi na mmetụta mmanụ ala na-aga n’ihu karịa nhazi ala na mmịpụta.

Mmepụta mmanụ ala na-emepụtakwa ihe mkpofu na ihe ndị na-esi na ya chọrọ nlekọta kwesịrị ekwesị. Ntuziaka na ijikwa ihe ndị sitere na mmanụ ala na-akọwapụta mkpa ọ dị ịchịkwa ihe mkpofu na-emepụta n’oge eji na nhazi mmanụ ala.

Ọrụ mmanụ ala nke ụlọ ọrụ nwere ike imepụta mmiri emetọọ nke chọrọ ọgwụgwọ tupu ahapụ ya. Okwu a na-ejikọta na usoro akọwara maka ụlọ ọrụ mmepụta ihe mmiri mkpofu ọgwụgwọ, karịsịa ebe mmanụ, griiz, kemikal, na ihe ndị ọzọ na-emetọ ihe na-abanye n’ígwé nke ụlọ ọrụ mmepụta ihe.

Ya mere mmepe mmanụ ala dị mma chọrọ nlebara anya na geology, injinia, nchekwa gburugburu ebe obibi, na nchekwa akụ. Ntụle ndị a jikọtara ọnụ na-enyere aka ibelata mfu mgbe ị na-echebe gburugburu ebe obibi gburugburu nyocha, mmepụta, njem na nhazi ọrụ.

Nchịkọta na Usoro mgbanwe mmanụ ala

Ajụjụ ndị a na-ajụkarị gbasara usoro mgbanwe mmanụ ala: Site na Kerogen gaa na mmanụ crude

1. Kedu ihe bụ usoro mgbanwe mmanụ ala?

Usoro mgbanwe mmanụ ala bụ usoro mbara ala nke na-agbanwe ihe ndị echekwara echekwa ka ọ bụrụ kerogen, mmanụ crude na gas sitere na olili, kpo oku, nrụgide, na mmeghachi omume kemịkal.

2. Gịnị bụ kerogen?

Kerogen bụ ihe dị mgbagwoju anya, ihe ndị na-adịghị edozi ahụ nke a na-emepụta site na ihe fọdụrụ n’ime ihe ndị dị ndụ na sediments. Ọ na-eje ozi dị ka isi mmalite maka mmanụ ala emepụtara n’oge oke okpomọkụ.

3. Kedu ihe na-eme n’oge digenesis?

Diagenesis na-agụnye mgbanwe n’oge ndu na kemịkalụ nke ihe organic e liri. Ọrụ microbial, mkpirisi, na mmeghachi omume kemịkalụ na-eji nwayọọ nwayọọ na-agbanwe ihe organic echekwara ka ọ bụrụ kerogen kwụsie ike.

4. Gịnị bụ catagenesis?

Catagenesis bụ usoro ntozu oke okpomọkụ ebe mmụba okpomọkụ na-agbaji ụmụ irighiri kerogen n’ime mmanụ ala mmiri, mmiri mmiri, na ngwaahịa hydrocarbon ndị ọzọ.

5. Kedu ihe bụ windo mmanụ?

Window mmanụ na-ezo aka na oke okpomọkụ nke ala ebe kerogen kwesịrị ekwesị na-ebutekarị nnukwu mmanụ mmanụ. Oke oke ya na-adịgasị iche na ọnọdụ ala yana ụdị kerogen.

6. Kedu ihe bụ metagenesis na nhazi mmanụ ala?

Metagenesis na-anọchi anya ntozu oke okpomọkụ. Igwe ọkụ siri ike na-atụgharị ihe ndị fọdụrụ na organic na hydrocarbons gaa na gas methane bara ụba na ihe ndị nwere carbon karịa karịa nnukwu mmanụ mmiri mmiri.

7. Kedu ihe onwunwe na-eme ka nkume mmiri dị mma?

Ebe nchekwa mmiri na-emepụta ihe na-achọkarị porosity zuru oke maka ịchekwa mmiri na ike zuru oke maka ibunye hydrocarbons site na pores ma ọ bụ mgbaji jikọtara ọnụ.

8. Kedu ka mmanụ ala si erute ọdọ mmiri?

Hydrocarbons emepụtara na-ahapụ nkume ndị tozuru okè site na mbugharị mbụ wee gaa n’àkwà ndị na-ebu ibu, pores, mgbaji, ma ọ bụ mmejọ n’oge njem nke abụọ ruo mgbe ha zutere ọnyà kwesịrị ekwesị.

9. Gịnị mere e ji kpọọ mmanụ ala ala enweghị ike imeghari?

Mmanụ ala na-achọ ogologo oge geological iji guzobe n’onwe ya. Mwepụta mmadụ na-apụta ngwa ngwa karịa ọgbọ mmanụ ala, yabụ nchekwa azụmaahịa enweghị ike imeju n’ime oge mmadụ nkịtị.

10. Gịnị mere ọnyà na akara ji dị mkpa?

Ọnyà na akara a na-apụghị imeri emeri na-akwụsị ịkwaga hydrocarbons ịga n’ihu n’elu ma ọ bụ ịgbapụ. Ha na-ekwe ka mmanụ na gas na-agbakọba n’oké nkume ebe igwu mmiri nwere ike mechaa nwetaghachi ha.

Ị nwere ajụjụ, ntụnye ma ọ bụ onyinye ọ bụla? Ọ bụrụ otu a, biko nweere onwe gị iji igbe nkọwa n’okpuru kesaa echiche gị. Anyị na-agbakwa gị ume ka ị jiri obiọma kesaa ozi a n’etiti ndị ọzọ nwere ike irite uru na ya. Ebe ọ bụ na anyị enweghị ike ịgakwuru onye ọ bụla ozugbo, anyị nwere ekele maka enyemaka gị n’ịgbasa okwu ahụ. Daalụ nke ukwuu maka nkwado gị na maka ịkekọrịta!

Gụkwuo: Atụmatụ ịzụ ahịa ugbo