Outstanding Graduate

Outstanding Alumni of ITS Geophysical Engineering

Foto M Faiz Nugraha - Mahasiswa Teknik Geofisika ITS

Muhammad Faiz Nugraha

Name                          : Muhammad Faiz Nugraha

Graduation Year        : 2025

Email Contact              : 5017211054@student.its.ac.id / nugrahafaiz003@gmail.com

Interest

  • Petrophysics
  • Well Logging Analysis
  • Seismic Interpretation
  • Machine Learning
  • Data Science
  • Geographic Information Systems

2024

Champion in the Hackathon Organized by HAGI x Microsoft: Machine Learning in Geoscience Competition

Building a web-based recommendation system with my team for Geologists and Geophysicists in determining the depth into the Gas or Non-Gas zone using the K-Nearst Neighbor (KNN) machine learning algorithm with ResNet50 image recognition as a model for feature extraction in the image. The data used is seismic data that has been grouped based on the specified boundary

Data Scientist Intern at Multimatics

Defined and tested various parameters for each selected machine learning algorithm, including feature combinations, using advanced data science techniques to optimize model performance. Additionally. Developed program code for the model base, implementing the selected algorithms and parameter configurations, and showcased proficiency in both data science and programming. Furthermore, applied machine learning techniques for forecasting, enhancing the model’s ability to predict future trends and outcomes.

Bachelor Thesis Writing at Research Center for Oil and Gas Technology Development “LEMIGAS”

Research title “Lithology Prediction in Field X Using the Support Vector Machine (SVM) Algorithm Formation X” describes a study aimed at predicting lithology types in Field X using the Support Vector Machine (SVM) algorithm. This research focuses on Formation X, where geological and geophysical data from the field are analyzed using machine learning techniques. The SVM algorithm is chosen for its effectiveness in classification and pattern recognition of complex data.

Finalist of PetroWell Study case Competition by International PetroWell Event 2024

Selected as one of 6 finalist teams across universities in Indonesia. Petrowell Study Case Competition (PSCC) is type of competition that focuses on solving case studies based on real-world problems faced by oil and gas companies in the field supported by analysis and problem-solving skills. The competition is designed for students who wish to participate in Petrophysics and Well Log Analysis.

Lecturer Assistant Geographic Information System

Proficient in Geographic Information System (GIS) data processing and drone data processing, with hands-on experience in creating thematic and special maps for various applications. Skilled in teaching GIS data processing techniques and drone data processing methods, providing guidance to students in flying drones and using geodetic GPS for accurate data collection.

2023

Subsurface Development Inten at PGN Saka Energi Indonesia

Conducted an analysis of Original Gas In Place (OGIP) in the “Gamma” Gas Field, East Java Basin, using advanced petrophysical analysis and volumetric calculation techniques. Engaging in detailed discussions and practical exercises under the guidance of Mr. Dhea Wachju Dwiperkasa, gained valuable insights into the complexities of OGIP estimation in hydrocarbon reservoirs.

Petrophysicists Intern at Research Center for Oil and Gas Technology Development “LEMIGAS”

Conducted research as a Petrophysicist, in collaboration with Mr. Egie Wijaksono, on the analysis of hydrocarbon reserves in the “OMEGA” field of the South Sulawesi Sengkang Basin. Identified prospect wells in the “OMEGA” field using petrophysical approach to evaluate reservoir properties. Additionally, calculated the original oil in place (OOIP) in each well in the “OMEGA” field, providing valuable insights for resource estimation and field development planning.

Paper Presenter at Indonesian Petroleum Association 47th Convex 2023 With Paper Entitled “Preliminary Prioritization on Steam Flood Injection in “Kasai” Field Using Random Forest Regression Method”

Steam flood injection is a thermal recovery method used to enhance oil extraction by injecting steam into wells. This research focused on the Kasai heavy oil field, prioritizing steam flood injection in specific areas based on subsurface conditions and well data. The field’s north and south sections have varying numbers of wells and reservoir conditions. Machine learning techniques, particularly random forest regression, were applied to reservoir data to determine the importance of different variables for injection prioritization. The method involved data cleansing, model fitting, decision tree generation, and variable importance assessment, with results validated against high-level decision tree modeling and field data. Key variables identified included porosity, saturation, and permeability, leading to the recommendation that areas D, E, and F in the south section of the Kasai field should be prioritized for steam flood injection.

Paper Presenter at 4th Sustainability and Resilience Coastal Management 2023 With Paper Entitled “Smart Integrated Housing Complex (SIMPLEX) Based On Carbon Capture and Engineering Wood Products to Achieve Net Zero Emission Building”

To support Sustainable Development Goal No. 13 (Climate Change), this paper introduces the SIMPLEX (Smart Integrated Housing Complex) model, a technological innovation aimed at reducing carbon emissions. SIMPLEX proposes the use of engineering wood products and integrates features like Transparent Wood, Transparent Nano Paper, Wind Turbines, Structural Applications, Water Treatment, and Energy Storage Devices within a housing complex. This approach offers an innovative solution to combat carbon emissions, differing from alternative energy and electric car initiatives. The paper also discusses potential negative impacts of SIMPLEX and the necessity for supportive regulations. SIMPLEX aims to achieve zero carbon emission buildings in Indonesia, representing a significant policy breakthrough.

Gold Medal Award of Student Invention Challenge (STUIC) Thailand 2023

My innovative abstract on SICLEAN (Smart Integrated Clean Energy Residential House). This project introduces a technological model aimed at reducing carbon emissions through the use of engineering wood products and other sustainable features. The SICLEAN concept offers a breakthrough approach to residential carbon capture, aiming to support the achievement of zero carbon cities in Indonesia by 2045.

HAGI Scolarship Award 2023 by Himpunan Ahli Geofisika (HAGI) Indonesia

Received a prestigious scholarship award from a social care program dedicated to supporting students with outstanding achievements in Geophysics or Geophysical Engineering Studies. This scholarship recognizes my academic excellence, dedication, and contributions to the field of geophysics. It provides me with the financial support necessary to further my studies and research. This award not only acknowledges my hard work and commitment but also encourages me to continue pursuing excellence in my academic and professional endeavors. The scholarship is a testament to the value of education and the importance of supporting talented individuals in their pursuit of knowledge and innovation in the geophysical sciences.

Finalist of Paper Competition Indonesian Knowledge Management Summit (IKMS) by Pertamina Kilang Internasional

Became one of the finalists in the paper competition held IKMS by Pertamina which took place at the Patra Resort and Villas Bali. This event with the big theme The Future of Green Energy and Sustainable Development was held for 2 days on 7-8 September 2023 and invited experts in the fields of new energy, sustainability as well as innovation and intellectual property.

Lecturer Asisstant for Geophysics Computation

Engaging and informative teaching sessions on coding using MATLAB and Python software are delivered, catering to diverse learning needs and skill levels. These sessions are designed to be interactive and adaptive, ensuring that each participant can follow along and gain a solid understanding of the concepts.

2022

President of Himpunan Ahli Geofisika Indonesia (HAGI) ITS Student Chapter

In my role as the leader of the ITS Geophysicists Association, I have been responsible for coordinating the organization’s activities and collaborating with other student chapters. This has involved leading the organization towards achieving its vision and supervising each division to ensure that operations run smoothly according to the established timeline. By effectively managing these responsibilities, I have ensured that all activities and initiatives are aligned with the organization’s goals and are executed efficiently.

Student Presenter at Hussein International Youth Conference (HIYC) Malaysia 2022

Become one of the students from Indonesia as a presenter on environmental topics in international conference organized by the Hussein International Youth Conference (HIYC)

Champion of International Mini Case Competition in SPEak Up by SPE ITS 2022

Achieved a championship in a case study competition with a groundbreaking innovation addressing waste management from drilling activities and optimizing hydraulic fracturing processes. The innovation includes a multifaceted approach, such as implementing specialized barricades to mitigate noise pollution and other environmental impacts associated with hydraulic fracturing. This innovative solution demonstrates a deep understanding of the challenges faced in the oil and gas industry and showcases a commitment to sustainability and environmental stewardship.

2nd Winner of Paper and Poster Competition in APECX by SPE UGM SC 2022

Became 2nd winner in the paper competition at APECX UGM 2022. Our paper discuss about steam flooding crucial technique in the tertiary recovery of heavy and viscous crude oil, known for its effectiveness in enhancing oil production. This process involves injecting steam, produced either on the surface or downhole, into the reservoir through special injection wells. The steam heats the oil, reducing its viscosity and improving its flow, making it easier to recover. However, successful steam flooding requires a thorough understanding of the reservoir’s heterogeneity and connectivity between wells to prevent steam channels and ensure balanced reservoir displacement. By utilizing well production, well location, and reservoir data, operators can optimize steam flooding operations and maximize oil recovery.

Most Favorite Poster APECX by SPE UGM SC 2022

Received an award in the form of favorite poster in the paper and poster competition. This was achieved with a lot of support and the quality of the papers created as well as the creativity of the posters.

2nd Winner Geothermal Case Study Competition INCEPTION by SPE UNDIP SC 2022

Contributed significantly to a sustainable geothermal field development project report focusing on the geothermal prospects in Mount Kaba. Planning for the power plant, designing surface facilities, and implementing effective drilling management strategies.

Finalist of Case Study Competition APECX by SPE UGM SC 2022

One of finalist that bring a method to increase the efficiency of carbon capture by implemented a machine learning system which we expect to improve the performance of the carbon capture system and have a positive impact on the environment.

International Asisstant in ITS Geophysical Engineering International Office

Organized and managed a comprehensive event focused on providing international exposure and academic enrichment. The event featured a series of guest lectures and short programs led by experts and academics from various fields worldwide.

2021

3rd Winner of Study Case Competition PETROLEAGUE by SPE ITS SC 2021

Pioneering initiative aimed at integrating advanced technologies into oil recovery processes, with a focus on promoting sustainability in the petroleum industry.

2nd Winner of Vlog Competition 9th Anniversary ITS Geophysical Engineering

Create an educational vlog video that explains the hydropower system, how it works and its benefits.

Pas Foto_Zayem Ghiffari Alumni Teknik Geofisika ITS

Muhammad Zayem Ghifari Rizal

Name                          : Muhammad Zayem Ghifari Rizal

Graduation Year        : 2023

Email Contact              : ghifari.19034@mhs.its.ac.id / zayemghifari@gmail.com

Interest

  • Reservoir Characterization
  • Petrophysics
  • Petroleum Subsurface Development
  • Geothermal
  • CCUS and CCS

2023

Finalist of Case Study Competition Boreyes 2020 by SPE Universitas Padjajaran

Champion of Plan of Development Competition IPFEST 2023 by SPE ITB SC, IATMI Teknik Perminyakan ITB

Representing ITS for Plant of Development Competition for Developing Phase I of Cendana Gas Field in Cepu Block and became the champions of the competition competing with universities across Indonesia. Role as Geoscientist & Petrophysicist for the group of 5 teams

Bachelor Thesis Writing at Pertamina EP

Conducted thesis writing research under Subsurface Development Area 2 Pertamina EP Zona 5 Balikpapan under PHI Zona 9 to analyzed focused on Petrophysics with the title of my Bachelor Thesis is “Characterization of Reservoir Based on Integration of Rock Type Identification Results Using Hydraulic Flow Unit Method and Petrophysical Analysis in ‘MZG’ Field, Kutai Basin”.

Champion of Petrosmart Competition PETROLIDA 2023 by SPE ITS SC

Representing ITS for Petrosmart Competition, the Competition is about matching the university’s best delegation teams to challenge their knowledge in a gradual quiz about the oil and gas industry. Became the champions of the competition competing with universities across Indonesia.

2022

Field Development and Engagement Intern Well Construction Business Line at SLB (Schlumberger)

Selected as one of the MBKM Kampus Merdeka Batch 3 by Kemenristekdikti Internship. Worked in Well Construction business line with as supporting FDE activities from two populations such as PSD Indonesia Geo Unit and TLM Asia Basin.

Asset Development Intern at Pertamina Hulu Rokan

Placed on Asset Development Intern focused in Petrophysics. Researched regarding the topic of the final project which was Hydraulic Flow Unit on Central Sumatra Basin and determined the best zone for further study regarding the topics.

Summer School Student at Indian Institutes of Technology Bombay

Held by IIT Bombay for 1.5 Months intake. The course is mainly related to Introduction into Carbon Capture, Usage and Storage (CCUS) & Carbon Capture and Storage (CCS) in the Upstream Petroleum Industry. Participants of this summer school were widespread across various and numerous countries in the world.

First Runner Up of Smart Competition PROTECT 2022 by SPE Universitas Pertamina

Selected as one of 10 finalist teams across universities in Indonesia and became the Second Placed finished team. The Competition is about matching the university’s best delegation teams to challenge their knowledge in a gradual quiz about the oil and gas industry.

Asia Pacific Regional Qualifier Petrobowl 2022 Finalist by SPE International

Representing ITS for the Asia Pacific Qualifier for the Petrobowl in USA with participants from 7 Countries in Asia Pacific Region.

2021

Experienced as Head of Division Delegates Affairs of Society of Petroleum Engineering (SPE) ITS SC

Led a team of 4 people with aim of developing competition preparation and interest at the SPE level, both international and national scale. Successfully managed to make 7 events and work programs throughout the stewardship with 2 new events and work programs successfully being held with collaboration between 3 Countries (Indonesia, Malaysia, Philippines) and 6 Oil & Gas Companies.

Experienced as Liaison Officer Coordinator Petrolida 2022 by SPE ITS SC

Petroleum Integrated Days (Petrolida) is the biggest annual event held by SPE ITS Student Chapter. Petroleum Integrated Days mainly focuses onseveral competitions in the energy sector. Managed and led a team of 7 Sub-coordinator Liaison Officers and 93 Liaison Officers also Volunteers for giving one path of communication throughout the event between the Committee and the Delegates from various Countries and Universities.

Finalist of Smart Competition OGIP 2021 by SPE UPN “Veteran” Yogyakarta

Selected as one of 16 finalist teams across universities in Indonesia. The Competition is about matching the university’s best delegation teams to challenge their knowledge in a gradual quiz about the oil and gas industry.

2020

Ambassador of Indonesian Accreditation Board for Engineering Education (IABEE)

Selected as a Second Year Outstanding Student with only a total of 10 Students selected out of a total of 250 students in the department for representing Geophysical Engineering Department accreditation by Indonesian Accreditation Board for Engineering Education (IABEE).

Finalist of Smart Competition OGIP 2020 by SPE UPN “Veteran” Yogyakarta

Selected as one of 16 finalist teams across universities in Indonesia. The Competition is about matching the university’s best delegation teams to challenge their knowledge in a gradual quiz about the oil and gas industry

Finalist of Case Study Competition Boreyes 2020 by SPE Universitas Padjajaran

Selected as one of 10 finalist teams across universities in Indonesia. The Competition is about matching the university’s best delegation teams to challenge their knowledge to create the best solution from the given case, in this case, which was “Optimization of Arun Gas Production”.

Muhammad Rafi Teknik Geofisika ITS

Muhammad Rafi

Name                          : Muhammad Rafi

Graduation Year        : 2023

Email Contact              : muhammadrafi.19034@mhs.its.ac.id

Interest

  • Reservoir Characterization
  • Subsurface Development
  • Petrophysics
  • Machine Learning
  • Geothermal

2023

2nd Winner International Geothermal Case study Competition in Inception SPE UNDIP

Made a sustainable geothernal field developmnet project report on geothermal prospects area in Mount Kaba. Contributed to the planning the power plant as well as its surface facility and construct drilling management

2022

2nd Winner Case Study Competition in Petroleague SPE ITS

Act as an energy project provider that will conduct an assessment of the deployment of Carbon Capture Storage Utilization in Gundih Field. Contributed to the CO2 development planning scheme, identification scenario and propose machine learning as a storage assessment method

2nd Winner International Paper Competition in APECX SPE UGM

A planned paper competition to solve energy problem advancement and digitalization solutions with materials consist of reservoir characterization, enhanced oil recovery, machine learning, well production

Most Favorite Winner International Poster Competition in APECX SPE UGM

Created digital poster based on paper competition materials and awarded as a favorite winner through Instagram public vote.

Honourable Mention as a Presenter in GEOICON 2022 International Conference

Received honourable mention as presenter to present my paper In international Conference entitled “Preliminary Prioritization on Steam Flood Injection in Oil Field Using Random Forest Regression Method” and get publication in IOP International Journal.

Subsurface Development Intern at Pertamina EP

Function Subsurface Development Area 1, Zone 7 Regional 2, PT Pertamina EP. Research on Identification of Sand Formation Development Upper Cibulakan on TBN-PDT Structure using Well Correlation, Interpretation and Attribute Seismic involved under GnG engineer function

Bachelor Thesis Writing at Pertamina Hulu Energi (PHE)

Conducted thesis writing research under subsurface exploration department to construct machine learning model using python as a programming language to predict well logging parameter

Lecturer Assistant of Mathematical and Computational Geophysics

Appointed as an assistant lecturer that tasked to teach regular and IUP students the basics of MATLAB in terms of mathematical geophysics and its applications in Geoscience problems through case study development and assisting students in their studies and final project assignments

Accelerated Machine Learning at Zenius

Accelerate in supervised and unsupervised machine learning. Proceed to evaluate, perform, and understand how to process data with various alternative methods in deep learning, machine learning (classification & regression method), and data analytics

2021

EOR Steam Flood Intern at Pertamina Hulu Rokan (PHR)

Research Project Intern under the Resources Maturation of Heavy Oil (RMHO) team to carry out EOR steam flood stage by proposing machine learning algorithm using predictve variable and reservoir data approach

Student Exchange to Universiti Teknologi Petronas (UTP), Malaysia

Conduct a full semester exchange intake in department of Petroleum Geoscience UTP Student exchange and funded by International Credit Transfer (ICT) scjo;arship

Scholarship Awardee of International Credit Transfer (ICT) program

Awarded ICT Scholarship by Indonesia Government to become a full semester exchange student at Teknologi Petronas (UTP), Malaysia and received full funding

Finalist Team Survey Design Competition in IUGC ITB

Made a geophysical survey design project report on geothermal prospects of volcano. Contributed to the analysis of geophysical as well as geology survey design layout and overall project equipment.

Winter Program Student at Asia University, Taiwan in Artificial Intelligence

Held by Deparment of Information Technology, Asis University for two mothhs intake. The curriculum of this course is Introduction to Data Science, Python Foundation for Big Data Analysis, Fundamentals of Artificial Intelligence and Big Data Statistics. Also, this course involves local learning and culture experience.

Selected as Regional Vice Coordinator of Indonesia Geophysics Student Association (HMGI)

Co-led HMGI Region 4’s 5 division heads and 30+ staffs from 5 different Universities in East Java. Specifically, in charge of organizational controlling, staff development, performance appreciation, and research & development.

Nahari Rasif

Name                          : Nahari Rasif

Graduation Year        : 2022

Email Contact              : naharirasif.18034@mhs.its.ac.id

Interest

  • Petrophysics
  • Phyton
  • Data Visualization

2022

Dealing Projects from PT Pertamina Hulu Mahakam

Worked as Geophysicist Apprentice before the thesis defence. served in the field of seismic and machine learning, automating the detection of gas prospects on seismic data and designing a web-based app using Python

2nd Winner of Annual Energy Symposium CCUS Case Study Competition by SPE Java

Act as an energy consulting company that will conduct an assessment of the deployment of Carbon Capture Storage Utilization in Indonesia. Contributed to the economic analysis for the CCUS implementation such as CAPEX OPEX estimation, expected economic matrix, and project timeline.

2021

3rd Winner of APECX Geothermal Case Study Competition by SPE UGM SC

Made a preliminary feasibility study project report on geothermal prospects for Mount Lawu. Contributed to the analysis of the gravity and magnetotelluric methods, as well as resource calculations using the Monte Carlo method with Python

3rd Winner of GEOTRAP Geosmart Competition by HIMA Geofisika UNPAD

A fast-paced quiz competition with materials consist of geology structure, sedimentology, volcanology, petrology, geodynamics, geophysical environment, and geophysical measurement methodology (gravity, magnetic, geoelectric, and electromagnetic)

Representing ITS Team for PETROBOWL Asia Pacific Regional Qualifier by SPE International

The PetroBowl competition pitches SPE student chapter teams against each other in a series of quick-fire rounds, answering technical and nontechnical industry-related questions.

2020

Summer School Student at Tianjin university in Data Science and Big Data Analysis

Held by School of Mathematics, Tianjin University from September until November 2020 (3 months). The curriculum of this course is Introduction to Data Science, Python Foundation for Big Data Analysis, Fundamentals of Artificial Intelligence and Big Data Statistics. Also, this course involves Chinese learning and Chinese culture experience.

Experienced as Director of the Society of Petroleum Engineering (SPE) ITS SC

Led a team of 10 people with the aim of developing competition preparation and interest at the SPE level, both international and national scale. Our biggest succession is the increase in the number of awards by 140% compared to the previous stewardship.

2019

3rd Winner of APECX Petrosmart Competition by SPE UGM SC

Each team will be given question about drilling, geology & geophysics, production, trivia, and latest issue related to Oil and Gas industry. There are 11 teams from various universities such as UGM, UPN Veteran Yogyakarta, ITB, and many more.

3rd Winner of PiFair Petrosmart Competition by SPE Trisakti SC

Pi Fair 2019 used a fast-paced quiz competition. The questions are intended to test the contestants’ knowledge of the technical and non-technical aspects of the oil and gas industry. There are 10 teams from various universities such as ITB, UI, and many more