10,323
edits
Changes
Jump to navigation
Jump to search
Line 36:
Line 36: − − '''Regime:''' Fault trap<br /> − Fault(s) forms part or all of the closure of the trap by sealing the reservoir either laterally and/or from the top (after Biddle and Wielchowsky, 1995). − :'''Class:''' Normal fault trap − :One or more form all or part of lateral closure by sealing the reservoir. − ::'''Subclass:''' Tilted fault block − ::Block of rock bounded on one or more sides by normal faults. Rotation traps hydrocarbons along edges or in corners. − ::'''Subclass:''' Horst − ::Block of rock bounded on all sides by normal faults. − ::'''Subclass:''' Listric fault trap − ::All or part of closure formed by a fault whose plane curves downward and is concave upward. − :'''Class:''' Reverse fault trap − :One or more faults form all or part of the closure by sealing the reservoir. − :'''Class:''' Thrust fault trap − :Forms all or part of the closure by sealing the reservoir either laterally or from the top or bottom. − ::'''Subclass:''' Overthrust − ::Forms all or part of the closure by sealing the reservoir laterally. − ::'''Subclass:''' Subthrust − ::Forms all or part of the closure by sealing the reservoir laterally or from the top. − :'''Class:''' Wrench fault trap − :Forms all or part of the closure by sealing the reservoir laterally or from the top. − ::'''Subclass:''' Flower structure − ::Opposing reverse faults diverge upward, forming a fan or flower cross section pattern. Develop along wrench fault zones.
no edit summary
| Wrench fault trap; Forms all or part of the closure by sealing the reservoir laterally or from the top. || Flower structure; Opposing reverse faults diverge upward, forming a fan or flower cross section pattern. Develop along wrench fault zones.
| Wrench fault trap; Forms all or part of the closure by sealing the reservoir laterally or from the top. || Flower structure; Opposing reverse faults diverge upward, forming a fan or flower cross section pattern. Develop along wrench fault zones.
|}
|}
==Families==
==Families==