Optimasi revenue komersialisasi dan lifting minyak bumi menggunakan metode program linear dengan software production and operation management quantitative method = Revenue optimization of petroleum commercialization and lifting method using linear programming on production and operation management quantitative method

Optimasi armada offshore supply vessels dalam menunjang kegiatan operasi logistik produksi minyak dan gas di perusahaan CNOOC SES LTD dengan menggunakan metode integer programming = Optimization of offshore supply vessel fleet in supporting the logistic operation of oil and gas production at CNOOC SES company by utilizing integer programming method

Regulatory governance kebijakan minyak dan gas bumi di Indonesia : analisis kebijakan pengaturan kegiatan usaha hulu di bawah UU 22/2001 dengan menggunakan soft systems methodology = Regulatory governance on oil and gas policy in Indonesia analysis of upstream regulatory policy under oil and gas law 22/2001 by using soft systems methodology

Investasi hulu minyak dan gas bumi di Indonesia: Pengaruh regulasi dan faktor ekonomi = Upstream oil and gas investment in Indonesia: The impact of regulation and economic factor.

Analisis sistem fiskal dan kelembagaan pengelola hulu minyak dan gas bumi di Indonesia = Analysis of the fiscal systems and management body of oil and gas upstream in Indonesia