Production String

Definition(s)


Production String

String consisting primarily of production tubing, but also including additional components such as the surface-controlled subsurface safety valve (SCSSV), gas-lift mandrels, chemical injection and instrument ports, landing nipples, and packer or packer seal assemblies

  • Note: 1 to entry: The production string is run inside the production casing and is used to conduct production fluids to the surface.

[SOURCE: API RP 90, modified]

Source: ISO 16530-1:2017, Petroleum and natural gas industries — Well integrity – Part 1: Life cycle governance, First Edition, March 2017. Global Standards