Reuters More ROME, Oct 23 (Reuters) – Disruptions to oil production in Libya are “very worrying” to Italian oil and gas group Eni , its chief executive said on Wednesday, as losses there continue to weigh on its prospects for output and profit. A combination of strikes, militias and political activists have disrupted production at the majority of Libya’s oilfields and ports since the end of July. Eni, the world’s seventh-biggest oil major, is the largest foreign operator in Libya in terms of volume. Production disruptions there prompted the company in August to cut its yearly projections. “The Wafa field is shut, while gas is only produced for power generation inside the country,” Eni Chief Executive Paolo Scaroni said on the sidelines of a conference. Wafa is one of four major oil and gas areas that Eni operates in Libya in a joint venture with the National Oil Company. […]