MLchartDataset catalogue

Oil-emulsion mud

Term · Oil and gas · MLC-T-OAG-002608

A drilling fluid where oil is dispersed as droplets within a continuous water phase, stabilized by emulsifiers. This type of mud, also known as an oil-in-water emulsion, provides enhanced lubricity and shale inhibition compared to simple water-based muds. The oil content in these systems typically ranges from 5% to 20% by volume.

Table 1. Record
IdentifierMLC-T-OAG-002608
FieldOil and gas
SubjectDrilling Fluids
Record as JSON 
{
  "id": "MLC-T-OAG-002608",
  "term": "Oil-emulsion mud",
  "field": "Oil and gas",
  "definition": "A drilling fluid where oil is dispersed as droplets within a continuous water phase, stabilized by emulsifiers. This type of mud, also known as an oil-in-water emulsion, provides enhanced lubricity and shale inhibition compared to simple water-based muds. The oil content in these systems typically ranges from 5% to 20% by volume.",
  "subject": "Drilling Fluids",
  "url": "https://mlchart.com/terminology/oil-and-gas/oil-emulsion-mud/"
}

Record 2,783 of 4,469 in Oil and gas terminology (MLC-0103). Request the full dataset.