Reservoir freelance

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Experienced reservoir freelance

Hire the best freelancers in reservoir for your project

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Available
Spariharijaona A.

Spariharijaona A.

MYR 450/daySpecialist

Result-oriented, dynamic, and performance-driven geoscientist with MSc and PhD degrees in Petroleum Geoscience. 17 years track records in petroleum exploration Industry and research resulting with over 15 publications. Demonstrated success in multidisciplinary team leadership, technical report writing, multitasking, solving complex problems.

MY
Available
Paskalis L.

Paskalis L.

IDR 500,000/dayJunior

Passionate Petroleum Engineer with hands-on experience in reservoir management and production optimization. Experienced as a Jr. Reservoir and Production Engineer, skilled in using industry-standard software such as PIPESIM, PROSPER, OFM, MBAL, Petrel Intersect, and TNavigator for dynamic modeling, performance analysis, and production forecasting. Ability in applying data-driven decision-making to reservoir and production projects to optimize recovery and ensure sustainability. Thrives in collaborative, high-pressure environments with a strong commitment to continuous learning and a passion for innovative energy solutions. With a solid foundation in engineering principles, focused on delivering impactful results in real-world energy challenges.

Engineer

ID
Asy'ari Alfin G.

Asy'ari Alfin G.

IDR 650,000/dayJunior

Mud Logger by completing the studies in petroleum geochemistry, geoscience, and chemical analysis competently. Passionate about drilling operation and formation analysis with a knowledge of the gas analysis and processes to the target zone identification of hydrocarbon. Proficient in reporting and monitoring the drilling activities to the clients and other engineers. Deft for utilizing sophisticated gas analysis and drilling sensors to maximize the upstream projects for the sustainability of the energy efficiently.

Engineer

ID
Available
Mohd Fitri Arif B.

Mohd Fitri Arif B.

MYR 1,500/dayLead

12 years of experience in offshore (Deepwater / Shallow water) and onshore operations across Malaysia and the Middle East, expertise lies in data collection, analysis, and interpretation, particularly within drilling & wells operations. Skilled in real-time monitoring and performance optimization using tools like WelIXP, GEONEXT, WitsML, GEOSUITE and PETREL while collaborating with cross-functional teams to ensure operational accuracy and efficiency. Proven ability in risk assessment, mitigation, and compliance with wells and drilling safety regulations (HAZOPS/HAZIDS/HSSE). Extensive experience in well evaluation, formation analysis, 2D/3D seismic interpretation and the creation of detailed geological well prognosis and reports. Adept in client liaison, wells proposal and reporting, and has a strong track record in securing project tenders and driving innovation to improve drilling efficiency. Experienced in training and mentoring offshore teams, and in developing operational improvements that enhance well performance and reduce downtime and cost (AFE).

Engineer, Supervisor / Technician, Manager, Other

MY
Available
Muhammad Syafiul U.

Muhammad Syafiul U.

$700/daySpecialist

Geophysicist, Advisor, and Mentor with 20 years of experience in Development & Exploration of several different basins in different countries, i.e., Central and South Sumatra Basins, Indonesia, Abu Dhabi, UAE, Golfo San Jorge, Argentina, Maracaibo basin and Orinoco Heavy Oil Belt – Venezuela, and Timor-Leste

Other

ID
Available
Neil H.

Neil H.

$1,000/daySpecialist

GEOSCIENCE MANAGER & EXPLORATION & DEVELOPMENT GEOLOGIST Professional Geoscientist with extensive exploration and development experience (~ 25 years) in both onshore and offshore settings. Expertise in reservoir connectivity, exploration, field appraisal and development. A track record of success as a manager, technical advisor, individual contributor, and mentor. Thrive in fast paced, dynamic, collaborative, skilled, respectful, engaged, and focused team settings. A highly analytical, data driven, solution focused creative leader and critical thinker. Highly capable of learning new basins, software, and value building new, healthy, positive relationships.   Core Competencies Geoscience Management | Field Appraisal & Development | Exploration & Prospect Maturation Reservoir Characterization | Reservoir Connectivity Analysis | Geomodel QC | Operations Geology

Manager, Other

Adhyaksa N.

Adhyaksa N.

$150/daySpecialist

Skilled Bachelor of Geologist professional with over 17 years of experiencein Oil and Gas industry. Working in all stages of geologist roles such as Exploration, Development, Production, and Operation. Possess exceptional interpersonal, communication skills and is highly creative; combines strong knowledge of geological interpretation and operation to understand the relationship between the data integrity and acquisition for further analysis purposes.

ID
Available
Marcellinus Gonzaga S.

Marcellinus Gonzaga S.

IDR 1,000,000/dayJunior

I am currently employed as a Reservoir Simulation Engineer on a Geology Geophysics and Reservoir project. With a strong passion for working with numbers and data, I thrive in roles that demand analytical thinking and precision. During my education, I was honored to be a finalist in the National Most Outstanding Student Selection, achieving 8th place at the national level—a testament to my commitment to excellence and determination to succeed

Engineer

ID
David P.

David P.

$1,200/daySpecialist

Experienced geoscientist and technical leader with 18+ years in Oil & Gas, mining, and energy transition industries. My expertise spans the full seismic data lifecycle, from acquisition to advanced interpretation, integrating AI/ML-driven analytics for predictive subsurface modeling. Currently leading large-scale CCS projects, managing technical, economic, and regulatory aspects. Skilled in cross-functional team leadership, business development, and stakeholder engagement. Proficient in industry-standard software, optimizing geophysical and reservoir characterization workflows to drive strategic decision-making and value creation.

Engineer, Manager, Superintendent, Supervisor / Technician, Other

US
Available
Khairul Ikram A.

Khairul Ikram A.

$250/dayLead

An accomplished and driven senior geoscientist with nearly 11 years of experience in the Oil & Gas industry. Expertise spans operational and wellsite activities, detailed reservoir analysis, and expansive regional basin and petroleum system assessments with proven track record of successfully delivering complex projects within budget and schedule, while ensuring compliance with industry regulations and safety standards. Renowned for exceptional team collaboration and adaptability to dynamic project demands. Deep understanding of the oil and gas industry, including exploration and production processes. Seeking a challenging role in a dynamic organization where I can leverage my expertise to drive sustainable growth and contribute to the continued success of the company.

Other, Engineer

MY
Tri S.

Tri S.

IDR 2,000,000/daySenior

With over 9 years of oil and gas industry. I am highly adapt at petroleum engineering, workover well service operation, production operation. My career highlight includes oil and gas production performance and ensuring of flow quantity assurance complience

Engineer

ID
AKM Eahsanul H.

AKM Eahsanul H.

MYR 1,500/dayLead

I am a geoscientist specializing in subsurface characterization, reservoir modeling, and planetary geology. With over 15 years of experience spanning academia, industry, and research, I have contributed to major geoscientific projects across the USA, Southeast Asia, and New Zealand. currently serving at UTP-PETRONAS as Geoscientist-Sr Lecturer at Petroleum Geoscience Department. I have worked with Chevron, Weatherford, and some other intl organizations leading groundbreaking upstream projects and also R&D studies on CO₂ geological storage, seismic interpretation, and field development. Until recently I have also been appointed as an Affiliate Scientist at the SETI Institute, where I am pioneering research on Martian craters using machine learning to uncover critical geological evidence. Recognized as Asia’s Most Promising Geoscientist (2023), having expertise extending to AI-driven geoscience applications, seismic hazard assessment, and energy transition strategies. He has published extensively in peer-reviewed journals and consulted for government and industry stakeholders, including PETRONAS and the Ministry of Oil and Mineral Resources of Turkmenistan.   Holding a PhD in Reservoir Modeling from Universiti Brunei Darussalam, I continue to remain at the forefront of geoscience innovation, integrating cutting-edge computational techniques in addition to traditional geological methodologies.

Supervisor / Technician, Other

MY
Manuel L.

Manuel L.

$1,000/daySpecialist

Highly motivated, conscientious, and competent Senior Geoscientist/Geomodeller with extensive knowledge and expertise in Exploration and Reservoir Geology. Proven track record of achievement in geoscience projects worldwide, bringing a positive, supportive, and creative mindset to any G&G team. Taking ownership of challenging problems and keeping high standards, I contribute to my employer's exploration and field development production goals. With a strong desire for continuous professional development, I add value to your G&G team by ensuring that your geoscience projects align with the E&P portfolio. With over 25 years of experience in Exploration Geologist, Reservoir Geologist, and Project Manager roles, I consistently deliver on my goals while actively seeking opportunities to contribute to my employer's growth.

Engineer

AE
Ikhsan N.

Ikhsan N.

IDR 1,000,000/daySenior

With over a decade immersed in geophysics, I specialize in transforming seismic data into valuable insights for oil and gas exploration. My proficiency in seismic interpretation and uncertainty analysis drives the development of accurate geological models, essential for identifying potential reservoirs. My attention to detail and ability to work effectively in a team have helped me to consistently deliver accurate and timely results.

Engineer

ID
Hitler S.

Hitler S.

IDR 5,000,000/dayLead

I am a Geologist with 12+ years of experience specializing in the technical evaluation of hydrocarbon exploration and development. Expertise includes comprehensive skills in petroleum system analysis, basin evaluation, seismic interpretation, stratigraphy, and structural geology analysis, including proposing seismic survey. Proven ability in generating prospects and leads for exploration phase, proposing step-out and infill drilling for exploitation phase, and evaluating the potential of open blocks for New Venture opportunities. I also have experience in managing geological drilling operations. Committed to leveraging technical proficiency to contribute to the success of hydrocarbon projects.

Other, Manager, Engineer

ID
Available
yasmina  K.

yasmina K.

$150/daySenior

a motivated engineee looking for new challenges.

Engineer

DZ
Available
Resa Nanda Vidya Sari  -.

Resa Nanda Vidya Sari -.

IDR 500,000/dayJunior

A graduate petroleum engineering student from UPN "Veteran" Yogyakarta who is interested in drilling engineer, work over an well service engineer, and field engineer. I want to work as a learner in the oil and gas industry. In order to progress in this profession and also keen to acquire fresh experiences.

Engineer, Other

ID
Available
Wanda P.

Wanda P.

$50/dayJunior

Graduated from S1 Civil Engineering at Jenderal Achmad Yani University with a GPA of 3,48. Have an interest in the field of civil engineering, especially related to the field of Water Resources. Always interested in new things and always trying to pursue that field. Able to work individually or with a team. Able to operate software that is closely related to civil engineering such as AutoCAD, HEC-RAS, SAP2000, and others.

Engineer, Supervisor / Technician, Other

ID
Available
Nazra Abdillah M.

Nazra Abdillah M.

IDR 1,000,000/dayJunior

To develop a professional career in the Department of Petroleum Engineering where I can apply my talent knowledge and ideas to programs that offer me the opportunity to enhance my studies, demonstrating my integrity, honesty, commitment and excellence. Willingness, Initiative to learn, team skills, ability to handle pressure and meet deadlines, management and organization skills and enthusiasm. By doing practical work to know the description of a professional career in the field of Petroleum Engineering.

Engineer

ID
Available
Nada Islami F.

Nada Islami F.

IDR 1,000,000/dayJunior

To develop a professional career at Petroleum Engineering Department where I can apply the knowledge talents and ideas that I have for the program that offers me the opportunity to enhance my study, showing my integrity, honesty, commitment and excellence. Participating actively in activities that promote sustainable success. Willing, Initiative to learn, team player skills, ability to handle pressure and meet deadline, management and organizational skills, enthusiasm and personal drive. Eager to contribute a fresh perspective and technical proficiency to a dynamic team in the oil and gas industry. 

Engineer

ID
Putri harum  .

Putri harum .

$500/dayJunior

i am dedicated and able to work under pressure with a highly motivated team and individual, I am eager to learn something new quickly. I am excellent at communication skills,  able to use language effectively to gather information, and have a clear logical mind with adaptability and a practical approach to problem-solving. My interest in joining Trees Engineering company is  to build my career and look for a great challenge, knowledge, and new experiences.

Engineer

ID
Available
Viccy  A.

Viccy A.

IDR 500,000/dayJunior

I am a Chemical Engineering graduate from Riau University with a strong interest in process engineering, energy efficiency, and the chemical industry. During my studies, I actively participated in student organizations and developed my technical skills through research and academic projects, including the pre-design of a chemical plant and waste-to-fuel conversion studies. I also gained hands-on experience during my internship at PT RAPP, where I analyzed heat transfer, energy recovery, and process control systems in the pulp and paper industry. With a solid understanding of Process Flow Diagrams (PFD), Piping & Instrumentation Diagrams (P&ID), and simulation tools like Aspen HYSYS, I am eager to contribute to industries focused on production optimization and environmental sustainability. I am an enthusiastic and fast learner with a strong commitment to workplace safety and process efficiency. I aspire to develop my career in the fertilizer, oil and gas, or manufacturing industries, where I can contribute to innovation and sustainability.

Other

ID