The pipelines exporting the natural gas to Israel and Jordan were sabotaged three times during the popular protests that successfully ousted the former regime headed by Hosni Mubarak.
Ministry sources said damage incurred require importing parts from abroad before pipelines are up and running.
Reuters said that gas exporter East Mediterranean Company had announced resuming gas exports to Israel after stalling that has lasted over a month.
Oil minister Abdullah Gharab denied that political reasons were behind the disruption of gas trade with Israel.
Israel said it would resort to international arbitration if Egypt raised gas prices as it has threatened.
The occupying state receives 45 percent of its gas needs from the pipeline running through Sinai at a cheap price compared to world gas rates.
Israel's relations with Egypt have deteriorated after Israeli Prime Minister Benjamin Netanyahu refused to surrender to Egypt's hike in gas prices following the explosions.
Egypt's policies towards Israel have taken drastic turns since the switch of power that conluded the revolutions.
The country has reopened Wednesday its once blockaded borders with the Gaza Strip after four days of closure over technical reasons.
Also on Tuesday, protesters gathered near the Israeli embassy in Cairo demanding a complete stop to the export of Egypt's natural gas to Israel.
The protesters also condemned the infiltration of Al-Aqsa Mosque by Jewish extremists a day earlier as well as Israel's policies against the occupied Palestinians.
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