a. Engineering, Procurement, Construction and Maintenance, Perpipaan dan Tangki a. Seismik Data Acquisition, Seismik Data Management, Design and Data Processing b. Well Testing, Mud Logging, IPM Services, Wire Line Logging, Geological, Geophysical and Reservoice Survey Navigation Positioning, Magnetotelluric d. Onshore & Offshore Drilling dan Mud Engineering e. Workover, Wellstimulation/Fracturin g, Snubing, Top Drive, Well Head, Completion, Perforating & Processing, Cementing dan Coiled Tubing g. Pengelolaan H2S i. Pengangkutan BBG, Nitrogen dan Perawatan/perbaikan/re kondisi pipa serta pompa p. Penyedia pangkalan logistik darat dan laut/onshore/offshore base a. Drilling Mud dan Chemical b. Pressure Vessel, Tubular Goods