MLchartDataset catalogue

Rathole

Term · Environment · MLC-T-ENV-023142

Hole in the rig floor, 30 to 35 feet deep, lined with casing that projects above the floor, into which the kelly is placed when hoisting operations are in progress.

Table 1. Record
IdentifierMLC-T-ENV-023142
FieldEnvironment
ReferencesDOL Occupational Health and Safety Administration Oil and Gas Well Drilling and Servicing eTool at http://www.osha.gov/SLTC/etools/oilandgas
Record as JSON 
{
  "id": "MLC-T-ENV-023142",
  "term": "Rathole",
  "field": "Environment",
  "definition": "Hole in the rig floor, 30 to 35 feet deep, lined with casing that projects above the floor, into which the kelly is placed when hoisting operations are in progress.",
  "references": [
    "DOL Occupational Health and Safety Administration Oil and Gas Well Drilling and Servicing eTool at http://www.osha.gov/SLTC/etools/oilandgas"
  ],
  "url": "https://mlchart.com/terminology/environment/rathole/"
}

Record 23,142 of 30,736 in Environment terminology (MLC-0121). Request the full dataset.