**Table 5.**

*Impact of incorporating part of NAG in the feed to LRU of the cascaded-refrigeration NGL recovery process.*

condensability and flow of the feed to LRU, the NGL production has increased, especially valuable C3+ productivity. The impact of increasing the flow to LRU, as noted in **Table 5**, is to reduce the heating value of the sales gas. This is mainly the result of separating more condensable valuable C3+ hydrocarbons from the sales gas stream. This impact is exacerbated when the diversion of NAG is conducted selectively through the membrane, therefore increasing the shrinkage in produced sales gas.
