An Overview of the Drilling Dig Mud Tank System: Composition and Function

The components and applications of a drilling rig mud tank system may include:

  1. Mud Tank: It is are large container used to store and circulate drilling fluids (mud) during the drilling process. It has various compartments for different purposes such as mixing, settling, and storing mud.
  2. Shale Shaker: It is a vibrating screen that separates large solids and cuttings from the drilling mud. It helps in maintaining the consistency and quality of the mud.
  3. Mud Agitators: These are mechanical devices that stir the drilling mud in the tanks to prevent settling and maintain a uniform mixture. They ensure the mud remains well-mixed and homogeneous.
  4. Desander and Desilter: These are hydrocyclone units used for removing finer solids, sand, silt, etc. from the drilling mud. Desander removes larger particles, while desilter removes smaller particles.
  5. Centrifuge: It is a machine that uses centrifugal force to separate the components of liquid and solid particles or a mixture of liquid and liquid.
  6. Mud Pumps: The mud pumps are used to circulate the drilling mud from the mud tanks down the drill string and back up to the surface. They provide the necessary pressure to enable drilling operations.
  7. Vacuum degasser: The vacuum degasser is usually used to remove gases, such as methane and other harmful vapors, from the drilling mud. It helps in maintaining the safety and stability of the drilling process.

The main applications of a drilling rig mud tank system include:

  1. Controlling and maintaining the properties of drilling mud, such as viscosity, density, and pH.
  2. Removing solid particles and cuttings from the drilling mud to ensure proper drilling performance.
  3. Recycling and reusing the drilling mud to minimize waste and reduce costs.
  4. Managing and disposing of drilling waste in an environmentally responsible manner.
  5. Providing a safe and efficient drilling operation by controlling the drilling fluid properties.

Drilling rig mud tank system plays an important role in oil drilling and other industrial fields. It stores, blends, agitates and mixes mud, performs filtration and solid-liquid separation, and controls mud circulation and circulation parameters. The application of a drilling rig mud tank system not only improves the efficiency and safety of drilling operations, but also plays a positive role in environmental protection.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
WhatsApp/Wechat:+86 13379250593
Contact person: Monica Li
Online consulting:

Drilling Dig Mud Tank System

Water-based Drilling Mud Treatment Process

The solid control system is an indispensable system function module in oil drilling operations, the traditional solid control system is usually composed of a circulation tank, shale shaker, cleaner, centrifuge, etc., with a high cost of purchase and subsequent use, high energy consumption, low reliability, in order to meet the zero discharge environmental regulations need to support the corresponding drilling mud treatment system and other drawbacks. To this end, we have proposed an integrated solution to replace the traditional water-based waste mud treatment system and drilling waste system based on years of practical experience. It has been successfully applied to an oilfield drilling site in Changqing and has achieved good economic and energy-saving environmental benefits.

Water-based drilling waste disposal process

  1. Wellhead return mud discharge to circulation settling tank;
  2. The mud in the circulating settling tank is settled step by step by way of high overflow and then pumped back to the solid control system with the submersible sludge pump for reuse, and the solid phase is transported to the broken rubber tank with the excavator;
  3. Three agitators are installed on the rubber-breaking tank, and the materials entering the rubber-breaking tank are added to flocculate;
  4. The filter press slurry pump suction broken glue tank flocculated material to the filter press for filtering;
  5. The clear liquid after pressing and filtering can be continuously transported to the storage tank;
  6. The solid phase after filtration is transported to the buried tank through the belt conveyor;
  7. Use the excavator to transfer the solid phase of the buried tank.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
WhatsApp/Wechat:+86 13379250593
Contact person: Monica Li
Online consulting:

KOSUN Mud Cleaner for Drilling Fluids Plays an Important Role in the Drilling Mud System

2, Gas separation: The drilling mud cleaner can remove gases from the drilling fluid, such as dissolved gases, bubbles, and free gas. By separating gases, it prevents negative impacts on the performance of the drilling fluid, such as reducing its density and increasing viscosity.

3, Viscosity reduction: The mud cleaner can lower the viscosity of the drilling fluid by removing colloids and high-molecular-weight polymers, improving its flowability and pumping performance.

Mud cleaner for drilling fluids is the second phase purification Equipment in the Drilling mud system. It’s mainly used for the treatment of 15~47μm solid particles in drilling fluids. The main purpose of the mud cleaner for drilling fluids is to purify and treat the drilling fluid during the drilling process in order to maintain and optimize the performance and quality of the drilling fluid.
Its specific uses include:
1, Solids control: The mud cleaner machine effectively removes solid particles from the drilling fluid, such as drill cuttings, rock cuttings, and sand particles. This helps maintain the cleanliness of the drilling fluid, preventing the accumulation and deposition of solid particles in drilling equipment, thereby reducing equipment wear and failures.

4, Performance adjustment: The mud cleaner desilter desander allows for the adjustment of the drilling fluid according to specific needs. This can be achieved by adding chemical agents and adjusting process parameters to meet the requirements of different formations and drilling conditions, such as adjusting the density, viscosity, and filtration control of the mud.

In a word, the mud cleaner is used to ensure that the drilling fluid maintains good performance and quality, thereby improving drilling efficiency and safety. KOSUN Machinery can design and produce different types of Mud cleaner according to customer needs.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
WhatsApp/Wechat:+86 13379250593
Contact person: Monica Li
Online consulting: