Unlocking Decades of Geophysical and Operational Data for Faster, Smarter Exploration

Mining and metals organisations operate in one of the most data-intensive industries in the world. Every exploration campaign, including magnetics, gravity surveys, drilling programs, core sampling, and production operations, generates vast volumes of highly valuable data. Over decades, this data has accumulated into petabyte-scale archives—much of it stored on legacy tape systems.

While this data holds immense strategic value, the reality is that most organisations cannot easily access or use it. Critical geophysical datasets, including magnetics, gravity data, geological models, and historical drilling results often sit in tape libraries that are slow to retrieve, expensive to maintain, and increasingly at risk due to aging infrastructure.

Tape Ark® enables mining and metals organisations to unlock this data at scale—transforming legacy tape archives into cloud-accessible, AI-ready datasets that accelerate exploration, improve production outcomes, and reduce operational risk.

Tape Ark has processed over 8 million tapes globally, including large-scale projects for oil and gas majors and resource companies, delivering petabyte-scale migrations with full data integrity and traceability.

The Challenge: Legacy Tape is Slowing Down Exploration and Increasing Risk

Across the mining and metals sector, tape remains a primary storage medium for geophysical, geological, and drilling data. While historically cost-effective, these environments now present significant operational and strategic challenges.

Retrieving geophysical and drilling data from tape can take days or even weeks, particularly when archives are distributed across multiple global sites. This delay directly impacts exploration timelines, slowing down decision-making and increasing the cost of drilling programs.

In many organisations, tape infrastructure is reaching end-of-life. Replacement hardware is difficult to source, and the expertise required to manage these systems is becoming increasingly scarce. This creates a growing operational risk, particularly for organisations that rely heavily on historical datasets.

Data fragmentation is another critical issue. Magnetics, gravity surveys, drilling data, core samples, and production data are often stored in different formats across multiple systems, making it difficult to build a unified view of the subsurface. Without this integration, organisations cannot fully leverage modern geoscience tools or advanced analytics.

There is also a significant opportunity cost. AI and machine learning models are transforming exploration and production, but they require access to large, high-quality datasets. When data is locked away on tape, these capabilities cannot be fully realised.

At the same time, organisations must manage compliance, governance, and data retention requirements—adding further complexity to already constrained environments.

The Tape Ark Solution: Industrial-Scale Tape Ingestion for Geoscience Workflows

Tape Ark provides a purpose-built solution for migrating geophysical, geological, drilling, and operational data from tape into modern cloud environments.

Our mining data migration services are designed specifically for large-scale, high-value datasets. We combine industrial-scale processing capabilities with rigorous data validation to ensure that every dataset is accurately transferred and ready for immediate use.

Each tape is tracked through a secure, auditable chain-of-custody process, providing complete visibility and control throughout the migration lifecycle. This is particularly important for organisations managing sensitive or high-value exploration data.

Data is ingested and validated against source records to ensure integrity, completeness, and usability. This eliminates the risk of corrupted or incomplete datasets entering downstream workflows.

Once migrated, data can be integrated into leading cloud platforms and geoscience applications, enabling advanced analytics, AI, and collaborative workflows across global teams.

Tape Ark also supports organisations in defining their broader data strategy. This includes assessing existing tape environments, prioritising high-value datasets, and designing workflows that maximise the return on data assets.

Learn more about our structured approach: https://www.tapeark.com/comprehensive-media-audit/

The Mining and Geoscience Data We Recover from Tape

Our mining data migration services restore geophysical, geological, and operational datasets, validating each against source records so it is ready to use in the cloud. A typical mining tape to cloud migration can recover:

  • Seismic data across the SEGY, SEGD, and SEGB families, plus modern .ZGY and .VDS volumes
  • Magnetics and gravity survey data
  • Well log formats including LAS, LIS, DLIS, and HDT dipmeter
  • Drilling results and core sample records
  • Geological and resource models
  • Production and operational data
  • Navigation and velocity data such as UKOOA, ESSO V2, and Shell V5

Holding an obscure format? Our data technicians can almost certainly read it. Review common questions in our FAQs, or speak to our team about your tape estate.

Outcomes: Faster Exploration, Better Decisions, and Lower Cost

By unlocking tape data, mining and metals organisations can significantly accelerate exploration, resource modelling, and production workflows.

Geophysical and drilling datasets that once took weeks to retrieve can be accessed instantly in the cloud. This enables geoscientists to analyse larger datasets, run more scenarios, and make faster, more informed decisions.

Drilling programs benefit directly from improved data access. With a more complete understanding of the subsurface, organisations can reduce uncertainty, improve targeting accuracy, and increase success rates.

Operational efficiency is also enhanced. By eliminating the need to maintain legacy tape infrastructure, organisations can reduce costs and reallocate resources to higher-value activities.

Cloud-based data environments improve collaboration across global teams, enabling geoscientists, engineers, and decision-makers to work from a single source of truth.

Importantly, data becomes AI-ready. Machine learning models can be applied to historical datasets to identify patterns, optimise production, and unlock new opportunities.

Tape Ark transforms tape archives from a passive storage burden into an active strategic asset.

How Mining Tape to Cloud Migration Works

Every mining tape to cloud migration we run follows the same disciplined process, built to protect high-value exploration data at every stage.

Step 1: Audit and Assess

We review your tape environment, prioritise the highest-value datasets and map the seismic, well log, and geological formats involved. Our comprehensive media audit gives you a clear picture before any media moves.

2. Secure Chain-of-Custody Transfer

Decades of magnetic, gravity and drilling data are often irreplaceable. Each tape is tracked through an auditable chain of custody, giving you full control as media moves into our facility.

3. Industrial-Scale Ingestion

Mining archives are rarely uniform. Tapes are read using purpose-built systems regardless of volume, age, or format, so even estates spread across multiple sites are processed efficiently.

4. Validation Against Source Records

Every seismic volume, well log, and resource model is validated against source records to confirm integrity and usability, keeping corrupted data out of your workflows.

5. Cloud Delivery and Integration

Validated data is delivered into your chosen cloud platform and integrated with leading geoscience applications, ready for analytics, AI, and collaboration across global teams.

Tape Ark delivers secure, scalable mining data migration services tailored to your goals. Learn more about tape-to-cloud migration on our blog.

Get Started: Accelerate Exploration by Unlocking Your Seismic Data

Your geophysical, drilling, and subsurface data is one of your most valuable assets—but only if you can access and use it.

Tape Ark can help you assess your tape environment, prioritise high-value datasets, and build a migration strategy aligned to your exploration and production goals.

Whether you are managing regional archives or global tape estates, our team can deliver a secure, scalable mining tape cloud migration tailored to your organisation.

Start unlocking your geophysical and drilling data today and accelerate your path to faster, smarter exploration.

Speak to our team: https://www.tapeark.com/contact/

Mining & Metals Benefits

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Knowledge is power – but only if the knowledge is accessible. To move forward we must look back, understand the data we have and start thinking about how to utilize it – that is a big data frame of mind.

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Tape Ark was founded and proudly grown from an Australian based company to an international success.

Tape Ark acknowledges the Traditional Custodians of Country throughout Australia and recognise their continuing connection to land, sea and community. We pay our respects to their Elders past, present and future, and extend that respect to all Aboriginal and Torres Strait Islander peoples today.

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