Page 74 - The Petroleum System From Source to Trap

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BOE {Petroleum System Recovery Efficiency recoverable million BOE for the = I A
....... ....... 100 - _ is the percent of the BOE generated from petroleum system per square BOE 0
- - F l a spent source rock that is ultimately mile of spent source rock
BOE 0
conventionallY. recoverable (both on a
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,:-
per square m1le of spent source rock) Rating of "other" plumbing ingredients} .....--.......
'
(i.e., RESERVOIR, CAP, TRAP, -,· . . : .. ··'"·�'ft .8,<"
_
� __ DYNAMICS, including trap growth - ., .... . ·
....,.._...
, - soE _ _ ....,I - { Potential million BOE generated per and generation-migration '�'"' ··y·
-
square mile of spent source rock
timing and preservation)
Figure 3.7. Comparison of 14 petroleum systems involving Upper Jurassic source rocks with respect to their recovery efficiency (light gray histogram). The amount of
BOE that could be generated from a spent source rocks (dark gray histogram), the amount of ultimately recoverable BOE from a spent source rock (solid line), and the
rating of "other" plumbing dynamics are shown. Locations of the petroleum systems are shown on Figures 3.1-3.5.