Degree of Substitution 08 Fluid Loss Control Additives Effective in Saturated Salt Water Conditions Above 30 Improving Wellbore Stability

Product Description:

The CMC Oil Drilling Grade product, manufactured by Linguang Manufacturer, is a high-quality powdered chemical specifically designed for use in the oil drilling industry. As an essential fluid loss agent, this oil drilling grade CMC plays a critical role in enhancing drilling fluid performance, ensuring efficient and safe drilling operations. The product's unique formulation and superior properties make it an indispensable additive for drilling mud systems, helping to control fluid loss and improve the overall stability of the drilling fluid.

One of the key attributes of this oil drilling grade CMC is its powder form, which allows for easy handling, storage, and mixing into various drilling fluid formulations. The powdered consistency ensures rapid dissolution and uniform distribution within the drilling fluid, providing immediate and consistent benefits during drilling operations. This ease of use makes it a preferred choice among drilling engineers and operators who demand reliability and efficiency in their drilling processes.

The pH value of the CMC Oil Drilling Grade product ranges from 6.5 to 8.5, which is ideal for maintaining the stability of drilling fluids under a variety of conditions. This near-neutral to slightly alkaline pH range ensures compatibility with other drilling fluid additives and minimizes the risk of chemical reactions that could compromise the integrity of the drilling fluid. Maintaining an optimal pH is crucial for maximizing the performance of the fluid loss agent and ensuring the longevity of drilling equipment.

Another important specification of this oil drilling grade CMC is its 1% Brookfield viscosity, which falls between 1000 and 8000 centipoise. This viscosity range highlights the product's excellent thickening capabilities, which contribute to the overall rheological properties of the drilling fluid. By controlling the viscosity, the fluid loss agent helps to create a filter cake on the borehole walls, reducing the invasion of drilling fluid into the formation and preventing the loss of valuable drilling fluids. This not only enhances drilling efficiency but also protects the geological formations being drilled.

Saturated salt water resistance is a critical parameter for any fluid loss agent used in challenging drilling environments, and this oil drilling grade CMC excels in this aspect with a saturated salt water tolerance of ≥30. This means the product maintains its performance even in highly saline conditions, which are commonly encountered in offshore and deep-well drilling operations. The ability to withstand high salinity environments ensures that the drilling fluid retains its viscosity and fluid loss control properties, even when exposed to harsh downhole conditions.

As a trusted fluid loss agent, the oil drilling grade CMC manufactured by Linguang Manufacturer combines excellent performance characteristics with reliable quality standards. It is engineered to meet the demanding requirements of modern oil drilling operations, providing enhanced wellbore stability, reduced formation damage, and improved drilling efficiency. The product's versatility allows it to be used in a wide range of drilling fluid systems, including freshwater, brine, and saturated salt water-based muds.

In summary, the CMC Oil Drilling Grade product from Linguang Manufacturer is a superior fluid loss agent available in powder form, with a balanced pH value of 6.5 to 8.5, a 1% Brookfield viscosity between 1000 and 8000 centipoise, and excellent saturated salt water resistance of ≥30. These attributes make it an optimal choice for controlling fluid loss and enhancing the performance of drilling fluids in various challenging drilling environments. For operators seeking a reliable and effective oil drilling grade CMC, this product offers the quality and consistency required to achieve successful drilling outcomes.

Features:

• Product Name: CMC Oil Drilling Grade
• Manufacturer: Linguang Manufacturer
• Fluid Loss: ≤16.0
• 1% Brookfield Viscosity: 1000-8000
• Key Feature: Control the Fluid Loss and Provide Desired Rheology to the Oil and Gas Drilling Industry
• Packing: 25kg Per Draft Paper Bag or 1000kgs Woven Bag
• Contains super high viscosity oil drilling grade CMC for enhanced performance
• Specially formulated as a super high viscosity oil drilling grade CMC product
• Compatible with PAC oil drilling additives for optimized drilling fluid properties

Applications:

The Linguang Oil Drilling Grade CMC (Carboxymethyl Cellulose) is a high-performance product specifically designed for the demanding conditions of the oil and gas drilling industry. Originating from China, this premium grade polyanionic cellulose is engineered to control fluid loss and provide the desired rheology during drilling operations, ensuring efficient and safe extraction processes.

With a degree of substitution of ≥ 0.8 and a pH value ranging from 6.5 to 8.5, the Linguang Oil Drilling Grade CMC exhibits excellent stability and compatibility in various drilling fluids. Its fluid loss control capability is outstanding, with a fluid loss value of ≤16.0, which significantly reduces the invasion of drilling fluids into the formation, protecting the wellbore and maintaining borehole stability.

This product demonstrates superior performance in saturated salt water environments of ≥30, making it ideal for drilling operations in challenging saline conditions where conventional additives may fail. The polyanionic cellulose structure enhances viscosity and suspension properties, improving the carrying capacity of drilling muds and optimizing the removal of drill cuttings.

Common application occasions include directional drilling, offshore drilling, and deep well drilling where precise control of fluid rheology and fluid loss is critical. The oil drilling grade CMC from Linguang is extensively used to formulate water-based drilling muds that require enhanced thermal stability, salt tolerance, and effective filtration control.

Packaging in 25KG craft paper bags facilitates easy handling and storage, and the minimum order quantity of 2 metric tons (MTS) suits both small-scale and large-scale drilling projects. With a robust supply ability of 50 MTS per day, Linguang ensures timely delivery to meet urgent operational demands.

Overall, this oil drilling grade polyanionic cellulose is an indispensable additive that improves drilling efficiency, reduces non-productive time, and enhances the overall safety of drilling operations. Its application scenarios span onshore and offshore drilling rigs, shale gas extraction, and enhanced oil recovery projects, making it a versatile and reliable choice for the petroleum industry.

Support and Services:

CMC Oil Drilling Grade is designed to provide excellent viscosity modification and filtration control in oil drilling applications. Our technical support team offers comprehensive assistance to ensure optimal product performance in various drilling conditions. We provide detailed product usage guidelines, including recommended concentrations, compatibility with other drilling fluid additives, and best practices for handling and storage.

Our services include on-site technical consultations, troubleshooting support, and formulation optimization to meet specific drilling requirements. We also offer training sessions for field personnel to enhance their understanding of CMC Oil Drilling Grade properties and applications. Additionally, our laboratory services are available for customized product testing and quality assurance.

For any technical inquiries or support needs regarding CMC Oil Drilling Grade, our experienced team is committed to delivering timely and effective solutions to maximize your drilling efficiency and fluid performance.