@AfifIzwan@goldclusters@FarisTune@najib_bakar_ Kalau sekalipun porosity berubah sbb co2, we drilled carbonate with co2 as high as 40% dalam tu and observed high porosity. But kena ingat, the carbonate is the container. The seal is shale above it. Seal tu yg kita nak make aure intact. Tu yg study about ccus in carbonates.
@AfifIzwan@FarisTune@najib_bakar_ Depends, more concern on the containment. Post production, be it carbonate or clastic, nak kena faham betul2 the seal mechanism intact lagi ke tak. Sbb tu CCUS study ni bukan mudah, & having govt law in place, kurangkan satu masalah. Monitoring strategy during injection kena ada
@AfifIzwan@FarisTune@najib_bakar_ Dia lebih kepada integriti reservoir. Sbb tu before plan for co2 injection, study akan dibuat dan xsemua producing reservoir bole jadi co2 containment. During co2 injection pun akan buat monitoring using geophysical method. Sleipner di Norway start dr 2000s till today.
@Ajwad_Shamin@najib_bakar_@grok Tangkap CO2 kat udara or dr tempat yg jana co2 mcm janakuasa arangbatu, kilang, liquified co2 tu dan masukkan balik dalam bumi. Struktur bumi yg proven bole simpan minyak, bole di isi co2 tu. Sbb nak ada takungan minyak kena ada injectivity, container & containment, reverse it.
@shahirrahim@najib_bakar_ Dlm telaga hydrocarbon yg kita produce mmg ada CO2 dan bergantung pada how hydrocarbon tu dikumpul dlm telaga. Dlm atmosfera pun ada 0.04% dan air gas mcm coke, f&n dan sebagainya yg kita minum tu pun dia induced CO2 dalam air tu.
@FarisTune@najib_bakar_ Teknik inject CO2 balik is part of EOR (Enhance Oil Recovery) utk push pressure dlm telaga minyak tu utk keluarkan saki baki minyak yg ada. Kalau early UR (Ultimate Recovery) 40-60%, dpt le naikkan 10-20% lagi bergantung pd struktur geologi takungan tersebut
@nazribiztalk Kenapa tak guna tax deduction je? Duit dpt balik pada sapa yg berhak masa tax return. Those yg tak byr tax pun kena isi efiling utk dpt tax return. Indirectly increase tax filing dan subsidy is flat per filing/person/car rather than usage based.
@Injang_Nation Siapa pernah beli Duck, cuba check transaction tu ke mana? Adakah ke "SP THE DUCK GROUP SINGAPORE SG"? adakah sykt ni a vehicle company utk siphoned duit dari Duck Malaysia? Harap sangat ada siasatan dibuat.