Buuxi weedha soo socota:
Japan waxay si rasmi ah isu dhiibtay 15kii Agoosto 1945, Indonesia waxay ku dhawaaqday xornimadeeda laba maalmood ka dib. Subaxnimadii 23kii Ogosto 1945, Adnan Kapau Gani wuxuu qabtay kulan looga hadlayo dowladda ka dambeysa madaxbannaanida Koonfurta Sumatra. Mohamad Isa, oo ka qeyb galay kulanka, wuxuu qabtay xafiiska madaxa arrimaha batroolka iyo macdanta ee Koonfurta Sumatra. Iyada oo ah madaxa arrimaha batroolka iyo macdanta, Mohamad Isa waxaa loo magacaabay agaasimaha guud ee PERMIRI ("Perusahaan Minyak Republik Indonesia", Shirkadda Batroolka ee Jamhuuriyadda Indonesia). PERMIRI waxay ahayd shirkadii ugu horeysay ee shidaal ee Indonesia oo ay maamulaan dadka reer Indonesia. PERMIRI waxaa aasaasay Adnan Kapau Gani wuxuuna ka shaqeynayay warshadaha saliida ee haray ee Koonfurta Sumatra, oo ay horey u lahaayeen NIAM ("Nederlansch Indie Aardolie Maatschappij") iyo BPM ("Bataafsche Petroleum Maatschappij"), oo labaduba ahaa shirkadaha saliida ee Dutch East Indies. Shaqada ugu weyn ee Mohamad Isa oo ah agaasimaha guud waxay ahayd inuu dayactiro warshadaha saliida ee Plaju (oo horey u lahaa BPM) iyo Gerong River (oo horey u lahaa NIAM). Labada shidaal-dhaliyeba waxay la kulmeen waxyeelo culus oo ka dhalatay duqeyntii ay fuliyeen Xulafada 1944.