What We Do

A leading Indonesian company specializing in upstream and downstream operations, driving the nation toward energy independence through innovative oil recovery solutions and natural gas development

Oil and Gas Trading

Facilitating the sale and distribution of petroleum products throughout Indonesia's energy supply chain.

Technical Consultancy

Providing expert analysis and recommendations for field optimization using advanced reservoir modeling techniques.

Field Services

Implementing specialized oilfield services with a focus on mature field revitalization and production enhancement.

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Equipment Supply

Sourcing and delivering specialized equipment for upstream and downstream operations throughout Indonesia.

Our Strategic Focus

Improved & Enhanced Oil Recovery (IOR/EOR)

DOI specializes in maximizing production from mature oil fields through advanced recovery techniques and reservoir management strategies, addressing Indonesia's declining production from aging fields.

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Compressed Natural Gas (CNG) Development

Our downstream CNG business secures gas from operational blocks to serve households and SMEs, creating an integrated energy supply chain that supports Indonesia's transition to cleaner energy sources.

Advance IOR Technologies

Integrated Reservoir Research

Creating detailed 3D geological models using fine geological research, seismic data, and logging information to identify remaining oil potential.

Well Management

Implementing separate-layer water injection to control flow in high permeability zones and deploying water shut-off techniques to stabilize production.

Chemical Flooding

Applying advanced polymer, surfactant polymer, alkaline-surfactant-polymer, and heterogeneous combination flooding techniques to enhance recovery.

Details

Heavy Oil Recovery

Utilizing chemically assisted steam stimulation technology and high temperature syntactic foam to improve sweep efficiency in heavy oil reservoirs.

Chemical Flooding Expertise

Polymer Flooding

Reduces oil-water mobility ratio to improve sweeping efficiency, controlling fluid movement through the reservoir and maximizing contact with trapped oil.

Surfactant-Polymer (SP) Flooding

Breakthrough alkali-free system that achieves ultra-low interfacial tension for enhanced displacement, particularly effective in reservoirs with complex mineralogy.

Alkaline-Surfactant-Polymer (ASP) Flooding

Significantly increases oil displacement efficiency by combining the benefits of alkali, surfactant, and polymer, especially valuable in fields with low acid value crude oil.

Heterogeneous Combination (HC) Flooding

Addresses the complexities of polymer-flooded reservoirs by improving both sweep volume and displacement efficiency in heterogeneous formations..

Downstream CNG Plant Business

Integrated Upstream-to-Downstream Strategy

Securing reliable gas sources from operating blocks to ensure consistent supply for downstream operations.

Implementing integrated dehydration and hydrocarbon removal technologies for high-quality CNG production.

Serving households and SMEs with clean, efficient energy solutions that reduce dependence on imported fuels.

Strategic Alliances

PT Marquis Petro Tech (MPT)

Primary technical partner providing access to proven IOR/EOR technologies with support from Daqing Oilfield Petro Tech (DOPT) in China

Daqing Oilfield Connection

Strategic access to technologies from Daqing Oilfield, a global leader in chemical flooding with over 60 years of field application experience.

Sichuan Ronghua Xiangtai Energy

Collaboration for integrated dehydration and hydrocarbon removal skids, strengthening DOI's CNG plant capabilities and wellhead gas processing solutions.