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Line 52:
Line 52: − + − ! Wt % TOC, shales − ! Wt % TOC, carbonates − + − − − + − − − + − − − + − − − + − −
Total organic carbon (TOC) (view source)
Revision as of 22:53, 10 November 2014
, 22:53, 10 November 2014→Guidelines for assessing richness
{| class = "wikitable"
{| class = "wikitable"
|-
|-
! [[Petroleum generation|Generation]] potential
! [[Petroleum generation|Generation]] potential || Wt % TOC, shales || Wt % TOC, carbonates
|-
|-
| Poor
| Poor || 0.0-0.5 || 0.0-0.2
| 0.0-0.5
| 0.0-0.2
|-
|-
| Fair
| Fair || 0.5-1.0 || 0.2-0.5
| 0.5-1.0
| 0.2-0.5
|-
|-
| Good
| Good || 1.0-2.0 || 0.5-1.0
| 1.0-2.0
| 0.5-1.0
|-
|-
| Very Good
| Very Good || 2.0-5.0 || 1.0-2.0
| 2.0-5.0
| 1.0-2.0
|-
|-
| Excellent
| Excellent || > 5.0 || > 2.0
| > 5.0
| > 2.0
|}
|}