We provide state-of-the-art, environmentally friendly drilling fluid additives designed specifically for drilling operations.

Our innovative solutions enhance the efficiency and performance when drilling critical wells, while minimising environmental impact. By integrating our high-quality additives, you can improve drilling speed, reduce operational costs, and meet stringent sustainability standards, ensuring your projects are both successful and eco-conscious.

Drilling experts

Unlock Maximum Performance & Cost Savings

*These figures are based on a deep geothermal well in Europe. Results in other applications may vary depending on site-specific factors.

The sectors we work in

Reclaim, Reinvent, Reuse.

Waste brine, such as Permian Brine, often contains high salinity, conflicting ions and extreme pH variations, making disposal both costly and unsustainable.
Pure-Bore® chemistry stabilises and repurposes this wastewater, creating a high performance water based mud (WBM) that delivers the reliability and predictability of oil based mud (OBM), while significantly reducing costs and environmental impact.

Instead of paying for waste brine disposal, Pure-Bore® enables reuse as a powerful drilling fluid, reducing:

 Wastewater disposal and treatment costs

Freshwater consumption 

Logistics and trucking expenses

Pure-Bore® acts as the structural foundation of the drilling fluid, maintaining stability and performance even in high salinity, ion heavy environments.

Superior wellbore stability – reduces NPT and prevents costly remediation

Optimised drilling performance – enhances ROP, improves hole cleaning, and increases rig efficiency

Advanced lost circulation control – protects against fluid losses and supports well integrity

Minimised reliance on OBM – lowers HSE exposure, reduces tooling rebuilds, and simplifies waste management

Reduced total cost of operations – lowers chemical consumption, waste handling, and downtime

Simplified mud management – fast-mixing system with minimal dilution and maintenance requirements

Compliant and environmentally responsible – 100% clean discharge with no post-treatment required

Pure-Bore® integrates seamlessly into a wide range of drilling fluid systems, maintaining stability and efficiency in both clean and complex brine-based fluids.

Designed for top hole drilling, Pure-Bore® delivers superior wellbore stability, faster drilling and full environmental compliance.
As a CEFAS and Dakks-approved seawater-based drilling fluid, it eliminates the need for costly waste treatment by enabling safe, direct discharge to sea.

Drill Smarter with Pure-Bore®

Achieve higher wellbore integrity, improved drilling efficiency and full environmental compliance, all without the burden of waste disposal or treatment costs.

Smarter Waste Management, Stronger Drilling Performance

Geothermal drilling demands efficiency, sustainability and cost control. 

Traditional wastewater disposal is expensive and environmentally taxing, but Clear Solutions transforms waste into an asset. Our advanced coagulant and flocculant additives rapidly remove solids and convert wastewater into a cost effective, reusable base fluid.

Lower Waste Disposal Costs — Reduce handling expenses and minimise environmental impact.

Recycle and Reuse Wastewater — Turn treated water into a clean, stable base fluid, ready for reintegration into Pure-Bore® high performance drilling fluid

Consistent and Predictable Drilling Performance — Builds a stable, reliable water based fluid, reducing NPT and operational risks.

Optimised Drilling Efficiency — Improves hole cleaning, (ROP) and equivalent circulating density (ECD) control for smoother operations.

Wellbore Strength and Stability — Reduces the risk of formation collapse and instability.

Protection against Lost Circulation — Helps prevent fluid loss and formation damage.

Reservoir Protection and Enhanced Production — Safeguards reservoir integrity and supports optimised production.

Reliable in Variable Conditions — Performs consistently in high ion, high salinity and complex brine environments.

A Smarter, More Sustainable Drilling Solution

With Clear Solutions and Pure-Bore®, geothermal projects achieve greater operational efficiency while reducing environmental impact and total cost.

Mining operations often generate wastewater containing high levels of heavy metals, conflicting ions and extreme pH variations, making disposal both costly and inefficient.
Pure-Bore® converts this waste into a high-performance drilling fluid, enabling faster drilling, superior core recovery and significant cost savings, all without compromising fluid stability.

Up to three times faster drilling rates compared to traditional PHPA based additives

Improved core recovery, delivering higher quality geological samples

Minimises stuck pipe risks, ensuring continuous operations and reduced downtime

Reduces lost circulation, improving fluid control and minimising waste

Enhances borehole stability, helping to prevent well failures and collapses

Eliminates wastewater disposal costs by repurposing mine water

Reduces freshwater usage, lowering dependency on external sources

Cuts haulage and transport costs, reducing on-site logistics

Simplifies mixing processes, lowering labour requirements with a fast liquid formulation that can be automated, removing the need for additional personnel in hazardous areas.

Pure-Bore® acts as the structural backbone of the drilling fluid, providing exceptional stability and performance, even in highly mineralised and chemically complex wastewater environments.

Drill Faster. Recover More. Spend Less. Choose Pure-Bore®.

Pure-Bore®: High Performance, Drinking Water-Approved Drilling Fluid

Lower costs, speed up operations, and protect water resources with Pure-Bore®, a CEFAS and Dakks-approved clean drilling fluid additive that delivers high performance without the environmental burden.

Pure-Bore® is approved for use in drinking water applications and helps operators reduce waste, minimise downtime, and improve well productivity, leading to significant savings and greater efficiency.

Lower Drilling Costs – Reduce chemical use, waste management fees and downtime.

Drill Up to three times faster – Significantly improve ROP compared to traditional PHPA-based additives.

Prevent Stuck Pipe and Delays – Ensures smooth, continuous drilling with less non-productive time (NPT).

Boost Reservoir Productivity – Enables faster wellbore clean-up and helps protect formation integrity.

Improve Borehole Stability – Reduces the risk of collapse and expensive remediation.

Lost Circulation Control – Minimises fluid loss and formation damage to stay on schedule.

Easy Mixing and Maintenance – Predictable and fast preparation reduces labour costs and error.

Efficient, Compliant, Sustainable

With Pure-Bore®, operators lower costs, increase drilling efficiency, and improve well performance, all while ensuring safe, sustainable, and compliant water well drilling.

Pure-Bore technology

Driving down
well cost.

Do you want to re-use
your production water?