Baker Hughes Expands Partnership with ONGC Through Advanced Wireline Technology Deployment Across India
Baker Hughes, a global energy technology company, has secured multiple contracts from Oil and Natural Gas Corporation (ONGC) to provide advanced wireline services across India’s offshore and onshore oil and gas assets. The agreements, awarded during the second quarter of 2026, further strengthen the long-standing relationship between the two companies while supporting ONGC’s efforts to improve exploration success, enhance reservoir understanding, and maximize hydrocarbon recovery from both mature and newly developed fields.
The latest awards underscore the growing importance of advanced subsurface technologies in improving operational performance and production efficiency. As India’s demand for reliable domestic energy continues to rise, investments in sophisticated well evaluation and completion technologies have become essential for increasing production while reducing operational risks and costs.
Under the newly signed agreements, Baker Hughes will deliver a comprehensive portfolio of wireline logging, perforating, and drill stem testing services designed to improve reservoir characterization, optimize well performance, and accelerate exploration activities. The company will deploy as many as 46 wireline units and seven drill stem testing kits across multiple ONGC assets located throughout India.
The deployment includes several of Baker Hughes’ advanced technologies that have been developed to deliver more accurate reservoir data and improve decision-making during exploration and production operations. Among these are the Proxima™ advanced logging services, RCX™ MAGNA large-area multi-probe sampling service, and DeepConnect™ reservoir-driven perforating charges.
These technologies are intended to provide detailed subsurface evaluation capabilities that enable operators to better understand reservoir characteristics before production begins. Accurate geological and reservoir information plays a crucial role in determining well placement, production strategies, and long-term field development plans.
The Proxima advanced logging service is designed to generate high-quality formation evaluation data, allowing operators to obtain a clearer understanding of underground rock formations. By delivering detailed measurements from inside the wellbore, the technology supports more informed drilling and production decisions while helping reduce uncertainty during exploration activities.
Complementing the logging services is the RCX MAGNA large-area multi-probe sampling system, which is engineered to improve fluid characterization. Understanding the composition and properties of reservoir fluids is essential for designing efficient production strategies and optimizing hydrocarbon recovery. Enhanced fluid sampling enables engineers to develop more accurate reservoir models and better estimate production potential.
The agreements also include deployment of DeepConnect reservoir-driven perforating charges. These advanced perforating systems are designed to create optimized connections between the wellbore and the surrounding reservoir, improving the flow of hydrocarbons into the well. More precise perforation techniques contribute to higher production rates, improved well productivity, and longer-term operational efficiency.
Together, these integrated technologies provide ONGC with high-fidelity reservoir evaluation, precise fluid analysis, and optimized completion solutions that support improved production performance across a wide range of operating environments.
The contracts cover both mature producing assets and greenfield developments, reflecting ONGC’s balanced strategy of maximizing output from existing fields while continuing exploration and development of new hydrocarbon resources.
For mature producing fields, the advanced wireline services will help identify bypassed reserves, improve reservoir management, and enhance recovery rates. Mature reservoirs often require increasingly sophisticated technologies to maintain production levels as natural reservoir pressure declines. Detailed formation evaluation and optimized well interventions can significantly extend field life while improving economic returns.
In newly developed or greenfield projects, advanced wireline data enables operators to make more accurate decisions during the early stages of field development. Better reservoir understanding supports optimized drilling programs, reduces exploration risk, and accelerates the transition from discovery to commercial production.
Commenting on the expanded collaboration, Amerino Gatti, Executive Vice President of Oilfield Services & Equipment at Baker Hughes, highlighted the strong relationship between the two organizations and their shared commitment to India’s energy sector.
According to Gatti, Baker Hughes and ONGC have collaborated for more than two decades, contributing significantly to the development of India’s hydrocarbon resources. He noted that the latest agreements build upon that successful partnership by bringing advanced wireline technologies to both mature producing assets and new exploration projects. These solutions are expected to improve operational efficiency, maximize resource recovery, and contribute to strengthening India’s long-term energy security.
Offshore operations represent a major component of the new contracts. Baker Hughes will provide wireline services supporting more than 30 shallow-water exploration and development drilling rigs operating across several of India’s most productive offshore oil and gas regions.
Among the offshore assets included in the program are the Neelam Heera fields, Mumbai High North, Mumbai High South, Bassein Satellite, and the Tapti Daman fields. These offshore producing regions have played a vital role in India’s domestic oil and natural gas production for decades and continue to represent important contributors to the country’s energy supply.
The deployment of advanced wireline technologies across these offshore fields is expected to improve drilling efficiency, enhance reservoir understanding, and support better production optimization throughout the development lifecycle.
In addition to shallow-water operations, Baker Hughes will support deepwater exploration campaigns in several emerging offshore basins, including the Mahanadi Basin, Andaman Basin, Cauvery Basin, and Krishna-Godavari (KG) Basin.
These frontier exploration areas present significant opportunities for future hydrocarbon discoveries but also involve greater geological complexity and higher operational challenges. Advanced formation evaluation technologies are particularly valuable in deepwater environments, where accurate subsurface information can substantially reduce exploration risk and improve drilling outcomes.
The company’s expertise in deepwater wireline services will help ONGC gather critical geological and reservoir data needed to evaluate exploration prospects and guide future development decisions.
Onshore operations also form an important part of the agreements. Baker Hughes will deploy wireline units across several mature producing basins, including the Bengal Basin, Krishna-Godavari Basin, and Assam-Arakan Basin.
These onshore regions continue to produce significant volumes of oil and natural gas while offering opportunities for additional discoveries and enhanced recovery. Advanced wireline technologies will support exploration drilling, development wells, reservoir monitoring, and production optimization activities across these assets.
The extensive geographic scope of the contracts demonstrates Baker Hughes’ ability to support large-scale operations across diverse geological environments, ranging from mature onshore basins to complex offshore and deepwater exploration projects.
A key advantage supporting the implementation of these projects is Baker Hughes’ well-established operational infrastructure within India. The company has maintained a strong presence in the country for many years and has developed local capabilities that enable efficient service delivery across multiple operating regions.
Maintenance, calibration, testing, and operational support activities will be conducted primarily through Baker Hughes’ wireline facilities located in Taloja, near Mumbai, and Duliajan in northeastern India.
These strategically located facilities play an essential role in ensuring equipment reliability, maintaining service quality, and supporting rapid deployment of specialized technologies to customer locations throughout the country.
Local infrastructure also enables faster maintenance turnaround, reduced equipment downtime, and improved logistical efficiency. By leveraging domestic service facilities, Baker Hughes can respond more quickly to operational requirements while minimizing delays that might otherwise occur with overseas support.
The localized approach aligns with broader industry efforts to strengthen domestic technical capabilities and improve operational resilience within India’s energy sector.
The expanded agreements also reflect the increasing role of digital technologies and advanced reservoir analytics in modern oil and gas operations. Wireline services have evolved significantly beyond traditional well logging, incorporating sophisticated sensors, high-resolution measurements, advanced fluid sampling systems, and intelligent completion technologies that generate valuable real-time data for reservoir management.
These capabilities enable operators to make faster, data-driven decisions that improve drilling efficiency, optimize production strategies, reduce uncertainty, and maximize the economic value of hydrocarbon assets.
For ONGC, integrating these advanced technologies into its exploration and production portfolio supports ongoing efforts to enhance operational excellence while maintaining reliable domestic energy supplies.
As India continues to pursue higher levels of energy independence alongside growing economic development, investments in advanced oilfield technologies remain essential for increasing recovery from existing resources and accelerating the development of new discoveries.
The latest Baker Hughes contracts reinforce the company’s position as a strategic technology partner for ONGC while demonstrating the growing importance of innovation, localized expertise, and advanced wireline services in supporting India’s evolving upstream energy industry. Together, the expanded partnership is expected to contribute to more efficient field development, improved production performance, and stronger long-term energy security for the country.
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