Exploration & Development in Southern Caribbean Frontier Basins - Presentation Proposal Form Expires in 55 days
Exploration & Development in Southern Caribbean Frontier Basins - Early Bird Fee Expires in 86 days
Borehole gravity is a density logging method that has been available for over 30 years -- yet today it is a seldom-used technique, even though there are numerous published case studies that demonstrate its value.
Field Trip Leader: Frank Mattern, Sultan Qaboos University (SQU) Date: 12th December Time: 8am – 5pm Fee: $170 Registration for the field trip is now closed
The field trip will lead to the Sunub/Ansab area to discuss the postobductional extensional, NW-striking Frontal Range Fault which formed in the course of gravitational collapse of the Saih Hatat and Jabal Akhdar domes. The fault is marked by the occurrence of listwaenite. The vertical displacement amounts to a few to several kilometers. Shearing ensued in two intervals, during the late Cretaceous to early Eocene and probably Oligocene. At this fault segment, the first stage is characterized by extension. The second stage is marked by dextral motion, including local transtension. The listwaenite dispalys the unusual feature of a ductile shear zone which trends obliquely to the Frontal Range Fault.
At the hot spring of Hammam Al Ali the Frontal Range Fault is superbly exposed. The presence of the hot spring may well be related to the fault’s transtensional releasing bend as well as the occurrence of a nearby basalt which intruded the Paleocene-Eocene Jafnayn Formation.
Gravitational collapse also created contractional structures due to E-W compression. Near Jafnayn, a wide open syncline in Eocene formations will be shown whose axis trends N-S, and on the SQU campus a syndepositional, E-dipping Miocene thrust formed within the Barzamen Formation. It displays ramps and an intervening flat. In Al-Khod Village, pillow basalt was pressed over a mudflow deposit along a west-dipping reverse fault. The two compressive faults could have formed coeval conjugate faults. Compression is related to convergence of downthrown hanging wall blocks.
The AAPG Latin America & Caribbean Region and the Colombian Association of Petroleum Geologists and Geophysicists (ACGGP) invite you join us for GTW Colombia 2020, a specialized workshop bringing leading scientists and industry practitioners to share best practices, exchange ideas and explore opportunities for future collaboration.
The 2-day workshop brings together technical experts and industry leaders from Colombia and throughout the Americas to take a multidisciplinary look at future opportunities for exploration and development of Southern Caribbean Frontier Basins.
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