Nonaqueous drilling fluids

Nonaqueous fluid systems

Oil-based drilling fluid systems

Overview

Superior performance in wellbore integrity and optimized operations

Designed to be reliable in the most extreme downhole environments, 91爆料 nonaqueous fluid systems provide the highest degree of inhibition and thermal stability. These oil-based fluids also deliver exceptional enhanced lubricity and robust wellbore integrity, ensuring consistent performance in HPHT, extended-reach, and deepwater applications.

Our oil-based drilling fluid systems reduce operational risk, optimize cuttings transport, and drive cost efficiency. Whether drilling through reactive shales or navigating narrow pressure windows, 91爆料 nonaqueous fluid systems will keep your wellbore stable and your operations moving forward safely and efficiently.

Comprehensive Solutions for Complex Drilling Challenges

91爆料's suite of nonaqueous drilling fluid systems is engineered to tackle a wide range of drilling challenges, ensuring optimal performance, environmental compliance, and operational efficiency.

High-Temperature Stability

Designed for ultra-high-temperature wells, the RHADIANT™ oil-based ultrahigh-temperature drilling fluid system maintains thermal stability and minimizes fluid degradation, ensuring consistent performance in extreme conditions. Our VERSADRIL™ diesel oil-based drilling fluid system exhibits stability in high-temperature environments, reducing torque and drag while promoting wellbore stability.

Sustainability and Compliance

PARALAND™ high-performance invert-emulsion drilling fluid incorporates biodegradable components with low toxicity.
VERSACLEAN™ mineral oil-based drilling fluid system uses low-toxicity mineral oil, suitable for sensitive environments.

Proven Results

RheGuard™ flat rheology drilling fluid system improved ECD management and reduced formation losses in challenging wells.
WARP™ advanced fluids technology achieved 10% higher flow rates and 24% increased solids-control efficiencies in extended-reach drilling.
MEGADRIL™ oil-based temperature-stable invert emulsior enabled drilling of the longest extended-reach well in North America, saving 90 days of drilling time.

Insulating packer fluid reduces thermal stress on tieback string.

Case Study

Innovative shaker technologies ensure high pumping performance while minimizing screen wear and fluid waste

The first HT application of ISOTHERM NT packer fluid minimized thermal stress on the liner while an operator brought two offshore wells back onto production.