

Detail-oriented professional with experience in procurement, purchasing administration. Skilled in handling coordinating import documentation, vendor coordination, logistics support, and administrative reporting. Strong organizational skills with proven ability to support managers and cross-functional teams to ensure efficient purchasing and supply chain operations.
• Assisted in monitoring subcontractor activities and contract compliance.
• Prepared daily, weekly, and monthly reports to evaluate work progress, schedule performance, and resource utilization (AutoCAD Basic).
• Reviewed and analyzed project reports and progress data to ensure alignment with planned schedules and budgets.
• Prepared progress summaries and supporting documentation as backup for measurement (opname) and billing verification.
• Created and maintained Work Commencement and Completion Reports (Berita Acara Pekerjaan) to document the start and completion of project activities.
• Issued Idle Equipment Notifications for heavy equipment downtime to ensure cost transparency and operational control.
• Supported commercial evaluations by reviewing material usage, subcontractor performance, and cost efficiency.
• Conducted contract reviews and ensured contract quality met company standards and compliance requirements.
• Collaborated with project engineers, site supervisors, and subcontractors to validate field progress and maintain accurate documentation.
• Assisted in payment certification and claim verification based on approved progress reports and contract terms.
• Maintained organized records of contract documents, progress reports, and commercial data to support audits and management reporting.
• Ensured that all project and contract administration processes complied with the Company’s Contract Management SOP and internal procedures.
• Performed daily crew attendance control and managed fingerprint data to ensure accurate payroll processing.
• Prepared and maintained crew timesheets for salary and contractor payment purposes.
• Managed and monitored drilling cost control and supported expense tracking related to exploration activities.
• Created extra issue reports such as food supply, accommodation, and other logistical support for field operations.
• Compiled weekly manpower update reports and estimated mud material usage and other departmental needs.
• Prepared safety issue reports, including documentation of broken tools, equipment damage, and service requests.
• Processed Purchase Requests (PR) and Purchase Orders (PO) through the ERP System (Pronto) to support procurement operations.
• Coordinated and processed contractor payments by checking the reports
• Arranged flight tickets and travel logistics for crews and contractors during field rotations.
• Led 3–4 logistic crew members for weekly auditing of exploration and drilling consumables.
• Conducted drilling data entry and maintained accurate reporting documentation.
• Participated in weekly meetings to present updates and discuss all activities related to exploration progress.
• Conducted laboratory tests (sieve analysis, slurry testing, rheology, density, compressive strength, filtration, cement curing).
• Managed inventory and ensured accountability of laboratory tools and consumables.
• Led laboratory practicum sessions for students in Oil and Gas Production Engineering Department.
Purchasing & Procurement Administration (PR, PO, Invoicing)
AutoCAD
Pronto