What is the weight of the mud?

The weight of the mud is a quantitative term used to express the density of drilling fluids used to sink the well, especially in the industry and the extraction industry of oil. The weight of the drilling mud is generally expressed in pounds on the gallon (PPG), although several other units are used, including kilograms per cubic meter (kg/m

3 ). Drill fluids are used to cool drills, to remove the drills from the wellbor and to prevent the collapse of the cloak. To determine the weight of the mud, a mud scale is generally used, which consists of a leveling scale.

Due to the robust environment that generally surrounds drilling well, this process is complex and gentle. Drill bits work at high depths and are exposed to extreme conditions, as well as other components involved in the process. One of the elements used to reduce the voltage placed on these components is the drilling fluid in which the drill works. These mud, like onijsou commonly known, cool bit and help in o oDstraction of drills. They also suspend the cuttings during the drilling process and check the hydrostatic pressure in the hole.

various media are used as drilling mud, including water, oil and gas fluids. The type of drill mud used at any particular drill site is carefully formulated to suit specific surrounding conditions with different holes, but rarely used the same mud mixture. One of the most important variables in formulating the drilling mixtures is the weight of the mud or the density of the fluid. Incorrect mud weight values ​​can cause several serious problems such as circulation losses. The density of these fluids is controlled by the addition of barites or less commonly halite and calcium carbonate.

A specially designed sliding scale known as a mud balance is used to calculate the weight of the mud drilling fluid.This tool consistsabout the bubble leveling system. A closed container is attached to one end of the beam, in which the drilling sample is located. The slider then moves along the rod to form fluid density.

The mud weight values ​​are usually expressed in pounds on a gallon or PPG. However, other units are used, which include kilograms per cubic meter (kg/m

3 ) and grams per cubic centimeter (g/cm

3 ). The weighing and testing procedures used to measure the mud weight are determined in the set of globally recognized standards published by the American Petroleum Institute.