Tubingless Completion―the completion of any well so as to permit the passage of production from one separate underground source through one production casing set in the well.
Source: Natural Resources, Office of Conservation – General Operations, Louisiana Administrative Code, Title 43, Part XIX, March 2013. Regulations
“Tubingless completion” means a well completion in which the production string of casing has an outside diameter of 2.875 inches or less.
Source: Oil and Gas, New Mexico Administrative Code Title 19, Chapter 15, January 2013. Regulations