key issues of contention in uganda’s oil sector reflected in case against tullow and government. by gerald businge on december 30, 2011 area , authority , block , case against tullow oil , exploration , exploration area , exploration production , gas assets , hamada , hamada mulumba , heritage oil and gas , memorandum of understanding , mulumba , oil , oil case against government , oil case against tullow , oil deals , oil exploration laws , oil sector , parliament , petroleum , petroleum exploration , production act , sector , stake , tullow oil , tullow oil uganda , uganda oil industry business & finance , featured , latest uganda news. kampala based lawyer hamada mulumba has filed a petition in the high court seeking an injusction against the government granting of oil licenses and approving oil deals and halting the activities of tullow oil company. through bwambale, musede and co. advocates, mulumba states that 50% of the stake tullow bought from heritage oil was […].