"The National Oil Corporation calls (on) the international oil and gas companies with whom it has signed oil and gas exploration and production agreements to lift the force majeure declared by them," the firm said in a statement.
Force majeure is a legal measure allowing companies to free themselves from contractual obligations in light of circumstances beyond their control.
NOC said its appeal followed a "realistic and logical analysis of the security situation, which has begun to improve dramatically."
The firm expressed "readiness to provide all necessary support... along with providing a safe working environment in cooperation with the civil and military authorities."
Libya aims to raise its oil output from around 1.2 million barrels per day currently to 2.0 million bpd by 2027, NOC chairman Farhat Bengdara said last week.
On taking up his post in July, Bengdara lifted force majeure at all of the country's oil fields and export terminals as an eastern-based militia abandoned a three-month blockade of six of them that had cut output by 400,000 bpd.
Since Russia invaded Ukraine in February, European countries have looked to alternative supplies from Africa to help end their dependence on Russian oil and gas.
Libya, which boasts the biggest proven crude reserves on the continent, has been wracked by years of conflict and division since a NATO-backed revolt toppled dictator Moamer Kadhafi in 2011.
Prime Minister Abdulhamid Dbeibah was appointed as part of a United Nations-guided peace process following the last major fighting in 2020, but the eastern-based parliament and military strongman Khalifa Haftar say his mandate has expired.
In March, parliament appointed a new government to take his place, but the rival administration has failed to install itself in Tripoli.
NOC chairman Bengdara was appointed by the Dbeibah government but has vowed to "work to prevent political interference" in the vital sector.