Enverus announced the acquisition of the A2D well log library and associated data products from TGS ASA, a transaction that significantly expands the capabilities of its energy intelligence platform. With this integration, the company adds the world’s largest commercial well log database and strengthens the connection between subsurface geological information and decision-making processes in the energy industry.
The acquisition represents a new step in Enverus’s strategy to consolidate a data ecosystem capable of connecting technical, operational, and financial information in a single platform. In this way, exploration teams, engineering, operations, and development will be able to access a unified environment to analyze resources, evaluate projects, and optimize investments.
How does TGS’s A2D strengthen energy intelligence?
The library originally developed by A2D Technologies began to be built in 1993 and, after more than three decades of collection, processing, and quality control, has become one of the most comprehensive commercial sources of geological information in the United States.
Among the assets added are more than eight million depth-calibrated raster logs, nearly 1.9 million digital LAS files, and more than five million proprietary logs that are not available from public or regulatory sources. Coverage includes the main U.S. producing basins, such as the Permian, Eagle Ford, Bakken, and Marcellus.
Likewise, the platform incorporates more than two million manually interpreted formation tops, petrophysical models, basin temperature information, and geological attributes that enable more accurate regional analyses.
Integration between geological data and economic analysis
One of the main benefits of the transaction is integrating subsurface information with the workflows that Enverus customers already use for production, completions, mineral ownership, costs, economics, and asset valuation.
This connection reduces the time spent preparing information from multiple sources and makes it easier for geoscientists, engineers, and analysts to work from the same database. As a result, organizations can accelerate the transition from geological interpretation to the economic evaluation of projects.
In addition, three-dimensional log attributes and analysis-ready curves make it possible to expand characterization from an individual well to full-basin studies without leaving the platform.
Enverus bets on a unified platform for the energy sector
For Manuj Nikhanj, CEO of Enverus, the true value of data emerges when different sets of information can be connected to one another.
The executive explained that combining well logs, surface data, petrophysical information, production, completions, costs, and economics makes it possible to transform geological knowledge into useful information for assessing asset profitability, strengthening the concept of a comprehensive energy intelligence platform.
The company also noted that this infrastructure will serve as the foundation for developing future specialized artificial intelligence workflows aimed at the energy sector.
TGS ensures continued access to the A2D library
TGS stated that the transaction will allow the library to continue evolving within a platform focused on maximizing its use throughout the life cycle of energy projects.
Kristian Johansen, CEO of TGS, said that the A2D library has become a widely used tool in the industry and that integration with Enverus will make it easier for customers to incorporate these data directly into their usual processes.
The company also confirmed that current licensing and subscription agreements will remain in effect, so existing users will retain uninterrupted access as new integration capabilities are added.
A strategy based on connecting the entire value chain
The purchase of A2D complements Enverus’s recent acquisition of PDS Energy Information’s information exchange assets. While PDS strengthens the exchange of operational drilling, production, and well completion data, adding A2D provides a specialized layer of subsurface information that supports well planning, reservoir characterization, and asset development.
With both acquisitions, Enverus seeks to consolidate a platform capable of connecting exploration, operations, production, costs, economics, and business processes within the same digital environment. The company believes this integration will enable more comprehensive analysis and support technical and financial decisions with a unified view of the entire energy value chain.
Source: Enverus
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