The role of the Drilling Fluid Circulation System Supporting the drilling rig

The Drilling Fluid Circulation System can strengthen the solid phase control of the drilling fluid; through the rational use of solids control equipment such as shale shakers, de-sanders, desilters, cyclones and drilling fluid cleaners, it can reduce the dilution of drilling fluids and the amount of treatment agents.The closed drilling fluid circulation system can prevent the drilling fluid from landing and avoid leakage pollution.

The Drilling Fluid Circulation System for the drilling rig includes drilling pumps, surface manifolds, mud tanks, mud purification equipment, etc. The surface manifolds include high-pressure manifolds, risers, and hoses, and the mud circulation system equipment includes drilling fluid shakers and desanders, desilter, centrifuge, etc.

The drilling pump sucks the mud from the mud tank. The mud pressurized by the drilling pump passes through the high-pressure manifold, riser, and hose, enters the tap, goes down to the bottom of the well through the hollow drilling tool, and ejects from the water hole of the drill. The cuttings are carried back to the ground through the circular space between the wellbore and the drilling tool, and the mud returned from the bottom of the well is passed through various levels of mud purification equipment to remove the solid content, and then reused.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com

The function of solids control system in the process of oil drilling

The solids control system in the oil drilling process mainly realizes the control and separation of the solid phase and the liquid phase of the drilling fluid, and recycles the drilling fluid, also known as the mud purification system. The solids control system is composed of several modular combined tanks to avoid mud settling at the bottom of the mud tank. A stirring device is designed on the mud tank. The tanks of the entire circulation system are independent and connected to each other to form a certain technological process meets the requirements of mud purification and meets the technical requirements of oil drilling construction.

Design multiple purification equipment in the solids control system. The supporting equipment contains shale shaker, mud agitator and desilter, etc., to reduce the discharge of waste cement slurry, avoid environmental pollution accidents, improve the safety and environmental protection of oil drilling construction, and achieve green drilling Construction needs.

For oil drilling operations, vertical wells are the simplest drilling task. However, directional wells and horizontal wells are difficult to drill and are complex drilling operations. The solids control system for drilling construction is to meet the technical requirements of drilling fluid solids control. Through the solids control equipment, the solid content in the drilling fluid is reasonably controlled, and the purification of the drilling fluid is strengthened to make its performance meet the technical requirements of complex drilling construction. Reduce the cost of drilling construction as much as possible, improve the quality of oil drilling construction, and meet the needs of oil and gas field exploration and development.

KOSUN- China Solids Control Leader&Drilling Waste Management Expert
Email: sales2@adkosun.com
WhatsApp/Wechat:+86 18792396268
Contact person: Lily Wang
Online consulting:
http://www.kosun.com
http://www.kosuneco.com