Gas Migration: Events Preceding Earthquakes

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This breakthrough new book may help save countless lives and avoid enormous losses. It presents a methodology for using gas migration to predict earthquakes and explosive gas buildup. Using rigorous scientific investigation and documented worldwide case histories, this remarkable book presents compelling evidence showing that changes in gas rates, composition, and migration accompany the tectronic events preceding earthquakes and their associated seismic events, such as volcanoes and tsunamis. Because these gas parameters are detectable and measurable, they provide an early warning of seismic activity.

Gas Migration is the first book to accumulate, analyze and apply the interdisciplinary knowledge on gas migration and detail its connection to tectronic, seismic, and geologic phenomena. It combines geological, geochemical, geophysical, seismological, and petroleum engineering insights to demonstrate how gas migration and its associated phenomena can be used in earthquake and environmental geohazard identification and prediction. Topics include-

· Tectonics and Earthquakes
· Gas Migration at Plate Boundaries
· Surface Soil-Gas Surveys
· Faults and Petroleum Reservoirs
· Earthquake Precursors
· Whispering Gases
· Paths and Mechanics of Gas Migration
· Subsidence, Gas Migration, and Seismic Activity
· And much more

With this information, environmental specialists, civil engineers, petroleum geologists, seismologists, and urban planners now have a new and powerful conceptual basis and tool for understanding and perhaps even predicting gas explosions and earthquakes.

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Events Preceding Earthquakes
Principles of Gas Migration
Interrelationships Among Subsidence Gas Migration and Seismic Activity
Author Index
Subject Index
About the Authors

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Page 342 - Estimates of surface pollution resulting from submarine oil seeps at platform A and Coal Oil Point.
Page 29 - Discovered by continuous presence of oil, gas bubbles, and tar on the water See 14 Discovered before platform was installed about 800 feet from platform Oil and gas from saturated shale outcrop O a OQ 2 I -T3 £f t3 K S | ro to Ci
Page 37 - Coal Oil Point near Goleta, and off Carpinteria. Tar is most abundant near Point Conception where a sheet of tar covers an area...
Page 28 - Frequently sighted by fishermen; now inactive See #2 Oil droplets & slabs of tar as large as 8...
Page 31 - Typically, oil is released as globules from sand patches, some of which are in line and some of which are independent Estimated discharge for area: Max. 160 bbls.

About the author (2000)

Leonid F. Khilyuk, Ph.D., is a consultant in mathematical modeling of environmental processes at the University of Southern California, former Chairman of the Department of Computer Sciences and Applied Mathematics in the Kiev Technological University. He has over 100 publications worldwide in Mathematical Modeling of Environmental Processes, Control Theory, Probability and Statistics.

John O. Robertson Jr, Ph.D., P.E., has over 30 years experience in the area of petroleum and environmental engineering. He has co-authored over 9 books and 20 articles in leading scientific journals. He has been awarded three gold medals and many international honors for his work. He has served as president of Earth Engineering, Inc., for the past 20 years.

Bernard Endres, Ph.D., is an environmental consultant specializing in the fields of oil and gas migration, geological site characterization and evaluation of chemicals and gas constituents relating to source identification within the earth’s geological structure. His scientific publications have included the environmental hazards associated with oil and gas migration.

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