Driller's depth

{
  "id": "MLC-T-OAG-001181",
  "term": "Driller's depth",
  "field": "Oil and gas",
  "definition": "The measurement of the depth of a wellbore as recorded by the driller at the rig floor. This depth is determined by counting the number of pipe joints run into the hole or by using a depth counter on the drawworks. It serves as the primary reference for all downhole operations and is regularly compared with wireline or logging depths for accuracy.",
  "subject": "Well Completions",
  "url": "https://mlchart.com/terminology/oil-and-gas/driller-s-depth/"
}