Indonesia

NESR implements the CO2-EOR system, optimizing a more eco-friendly oil production in Indonesia.

Indonesia, 4 December 2024 - National Energy Services Reunited (NESR), a global oil, gas, and energy service provider in over 16 countries, has implemented the NESR Environment and Decarbonization Application (NEDA) in deploying a Carbon Capture Utilization and Storage (CCUS) – specifically for Enhance Oil Recovery (CO2–EOR). The NEDA launch reinforces NESR’s industry leadership and strengthens its commitment to decarbonization in support of Indonesia’s net zero emissions goals.

NESR has been a reliable technology partner for Pertamina over the past two years, playing a pivotal role in advancing energy initiatives. Key successes include the delivery of two projects in the Jatibarang and Sukowati fields, including the CO2-EOR implementation. These initiatives showcase NESR’s technical capability and dedication to supporting Pertamina achieve its decarbonization goals. By leveraging CO2 injection technology, the project enhances oil recovery while simultaneously reducing carbon emissions, aligning with global sustainable energy practices and a lower-carbon future.

Building on the success of the "huff and puff" system at the Jatibarang oil field in Indramayu, West Java, NESR achieved a significant milestone by deploying its NEDA technology within the CO2-EOR system. This effort has now progressed to larger-scale deployment at the Sukowati field. Through its Indonesian entity, PT NPS Energy Indonesia, NESR integrates cutting-edge technology with the expertise of a skilled local workforce to optimize energy production processes. The integration of NEDA into the CO2-EOR system is a significant achievement, supporting global decarbonization goals by leveraging CO2 for enhanced oil recovery. This innovation reflects NESR's dual commitment to cutting-edge solutions and empowering talented local teams through strategic development initiatives.

Pande Gede Herry Susanta, President Director of PT NPS Energy Indonesia, said, “As a pioneer and leader in Carbon Capture Utilization and Storage (CCUS) implementation in Indonesia since 2022, NESR is proud to be at the forefront of the country’s efforts, aligned with the government's net zero emission program. Collaborating with expert partners and skilled Indonesian professionals, we are fully committed to deliver fit-for-purpose technologies to accelerate the CCUS projects deployment. The step-by-step approach namely; Step #1-study, Step #2 huff-n-puff, Step #3 Interwell, Step #4 Pilot, Step#5 Full Scale, will de-risk the projects and provide critical information that ultimately will ensure successful projects.

The positive result of CO2-EOR at the Sukowati oil field indicated by successful implementation of those first 3 steps (Study, Huff-n-puff, Interwell). This is a significant milestone for the company and a pledge to leave a legacy of environmentally friendly technology for future generations. This innovative approach delivers dual benefits to the energy sector: boosting oil production potential while substantially cutting carbon emissions.

This project is being delivered by deploying several key technologies with fit-for-purpose approach such as the Data Acquisition and Real Time Analyzer (DARA^TM) that is Indonesian-made, real-time via-satellite, digital technology enabling more precise, secure and nimble control of the CO2 injection process. Customized equipment and methods to suit each unique projects, including high-pressure CO2 pumps, indirect automated heaters (INDAH^TM), ISO tanks, virtual-pipeline^TM for CO2 storage and transport, and other specialized technologies, ensuring efficient operation in local environments and adaptability to the specific requirements of each oil field,” Pande explained.

How NEDA Strengthens NESR’s ESG Initiative

In February 2021, during the Future Investment Initiative in Riyadh, Saudi Arabia, NESR introduced its ESG Impact segment to address critical climate change challenges, including water conservation, aquifer protection, and methane abatement. NESR, which has established itself as a key player in the MENA (Middle East and North Africa) region, is expanding its reach to Asia, with a particular focus on Indonesia. This move reflects NESR's commitment to contributing to the global energy market, including supporting a cleaner and more sustainable energy transition.

Indonesia, as a country with significant potential in the energy sector, particularly in renewable energy such as geothermal and water treatment technology, has become a strategic target for NESR. Collaborations involving advanced technologies and solutions supporting decarbonization will be a central focus of this expansion. NESR leverages its open technology platform to rapidly deploy cutting-edge decarbonization technologies, ensuring a more sustainable oil and gas production process.

NESR launched NEDA in February 2024 to streamline its expanding environmental solutions. By leveraging its research, engineering, and project management expertise, NESR aims to develop new decarbonization technologies. Understanding the oil and gas industry’s potential as a catalyst for global economic growth, NESR introduced NEDA to Indonesia.

“Our CO2-EOR implementation since 2022 has surpassed theoretical boundaries, delivering measurable results. With cutting-edge equipment, advanced technology, expert support, and now NEDA, we remain focused on spearheading the usage of CO2 injection as the first stage in CCUS adaptation, paving the way for wider carbon management applications. This effort highlights our role in transforming the energy sector while reinforcing our commitment to innovation and collaboration in supporting Indonesia’s decarbonization goals,” Pande concluded.

NESR Indonesia carried out its first successful geothermal casing perforation operation in MTB-A05 and MTB-A03, Sokoria Geothermal Indonesia, which is owned by KS Orka.

The Sokoria geothermal field is targeted to produce a total of 30 MW using wellhead turbine power plant. However, the completion test result indicates that the produced flow rates of MTB-A05 and MTB-A03 are lower than the initial target, whereas the highest temperature profile is found in cased hole zone. In order to optimize of the highest temperature zone, a casing perforation operation had to be conducted.

NESR Indonesia’s wireline team conducted 66 runs of gun perforation to perforate both MTB-A05 and MTB-A03 using 7” 12-spf 12-ft XDP gun system without any miss-fire. Test result showed that NESR’s team successfully perforated the wells and doubled their flow rates.

NESR Indonesia won 2 prizes for best booth design and best booth content at the 2019 Indonesian Petroleum Association (IPA) Convention and Exhibition.

Indonesia CT crew received HSE and technical training conducted by HSE Supervisor and CT EIC.

NESR’s Indonesia team climbed Mount Batur (1,717 meters) in Bali, demonstrating strength, comradely and teamwork. This team building activity underlines NESR’s core values and commitment to success, overcoming challenges, and promoting employee health and wellbeing.