39 New Jobs in Mari Petroleum Company Limited 2019 Apply Now About The Company: Mari Gas Field was once at the beginning owned by way of Pakistan Stanvac Petroleum Project, a joint mission shaped in 1954 between the Government of Pakistan and M/s Esso Eastern Incorporated, having 49% and 51% possession interests, respectively. The first fuel discovery was made by the Joint Venture in 1957 when the first Well in decrease Kirthar ‘Zone-B’ […]