Paper: (2015034)UNDERBALANCED COMPLETIONS: A COMPARISON OF TWO WELL INTERVENTION METHODS
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Abstract
(2015034) UNDERBALANCED COMPLETIONS: A COMPARISON OF TWO WELL INTERVENTION METHODS
Presenters
Colin Fitzgerald, Basic Energy Services
Various options are available for successful underbalanced well intervention. This paper will compare two common methods, coiled tubing and snubbing (hydraulic workover), discussing each approach’s advantages, applications, and wellbore considerations in selecting an underbalanced intervention method. In addition, unit specifications, basic calculations and selection criteria will be addressed.