MLchartDataset catalogue

Emulsion mud

Term · Oil and gas · MLC-T-OAG-001297

A drilling fluid system where one liquid phase is dispersed as fine droplets within another continuous liquid phase, stabilized by an emulsifier. These muds are either oil-in-water or water-in-oil, offering benefits such as improved lubricity, enhanced shale inhibition, and better temperature stability compared to water-based muds. The choice of emulsion type depends on the wellbore conditions and desired fluid properties.

Table 1. Record
IdentifierMLC-T-OAG-001297
FieldOil and gas
SubjectDrilling Fluids
Record as JSON 
{
  "id": "MLC-T-OAG-001297",
  "term": "Emulsion mud",
  "field": "Oil and gas",
  "definition": "A drilling fluid system where one liquid phase is dispersed as fine droplets within another continuous liquid phase, stabilized by an emulsifier. These muds are either oil-in-water or water-in-oil, offering benefits such as improved lubricity, enhanced shale inhibition, and better temperature stability compared to water-based muds. The choice of emulsion type depends on the wellbore conditions and desired fluid properties.",
  "subject": "Drilling Fluids",
  "url": "https://mlchart.com/terminology/oil-and-gas/emulsion-mud/"
}

Record 1,394 of 4,468 in Oil and gas terminology (MLC-0103). Request the full dataset.