“ESTIMATE RIG CAPACITY AND RENTAL COST IN DRILLING OPERATION GH-02 WELL EXPLORATION MATALOKO GEOTHERMAL FIELDRATION GH-02 WELL EXPLORATION MATALOKO GEOTHERMAL FIELD”. ASEAN Engineering Journal 12, no. 1 (February 28, 2022): 75–82. Accessed April 16, 2025. https://journals.utm.my/aej/article/view/16727.