# Two phase coupling FLAC 8.0

**URL:** <https://forum.itascainternational.com/t/two-phase-coupling-flac-8-0/353>\
**Category:** FLAC\
**Tags:** fish, suggestions\
**Created:** [March 14, 2022, 11:28pm UTC](https://forum.itascainternational.com/t/two-phase-coupling-flac-8-0/353 "2022-03-14T23:28:17Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![xiongyu](https://avatars.discourse-cdn.com/v4/letter/x/da6949/32.png) [@xiongyu](https://forum.itascainternational.com/u/xiongyu)\
**Post date:** [March 14, 2022, 11:28pm UTC](https://forum.itascainternational.com/t/two-phase-coupling-flac-8-0/353/1 "2022-03-14T23:28:17Z")

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I use the command “interior nwwell 0.0005 i=2, j= 3” to represent sources of C02 injection with a target volume rate of 0.0005m3/second in-situ at zone i=2, j= 3. Should the volume rate (0.0005) further divided by the area of zone i=2, j= 3?