Early time transient data

{
  "id": "MLC-T-OAG-001234",
  "term": "Early time transient data",
  "field": "Oil and gas",
  "definition": "The pressure response recorded immediately after a change in flow rate, such as the beginning of a flow period or a shut-in. This initial portion of a pressure transient test is dominated by wellbore storage effects and conditions in the near-wellbore region. Analysis of this data provides information about wellbore condition, such as the skin factor, and can indicate the presence of hydraulic fractures.",
  "subject": "Well Testing",
  "url": "https://mlchart.com/terminology/oil-and-gas/early-time-transient-data/"
}