000196435 001__ 196435
000196435 003__ CZ-ZdVUG
000196435 005__ 20220622111518.0
000196435 041__ $$aeng
000196435 040__ $$aABC039$$bcze
000196435 1001_ $$aKostelecký, Jan
000196435 24510 $$aThe spatial distribution of the strike angles derived from EIGEN 6C4 gravity model-a new possibility for oil and gas exploration?
000196435 300__ $$a27 stran
000196435 5203_ $$aWe discovered a correlation between the 'combed' strike angles (one of the gravity functions derived from a gravity field model) and regions with oil, gas, shale gas deposits or ground water, paleolakes or impact craters. The spatial distribution of the combed strike angles may indicate a new cheap and accessible geophysical tool for recognition of some potential oil and gas areas. We work with the global gravity field model EIGEN 6C4 providing a ground resolution of about 10 km and a precision typically 10 mGal. First, we test the well-known oil/gas fields; this attests the success of the proposed methodology. Then, we extrapolate outside the known zones. The new method may be an inexpensive tool for frontier areas in terms of decreasing the risk of deposit exploration. An extensive supplementary material is added.
000196435 655_4 $$ačlánek v časopise
000196435 7001_ $$aBezděk, Aleš
000196435 7001_ $$aCílek, Václav
000196435 7001_ $$aKlokočník, Jaroslav
000196435 7730_ $$92021$$dŠvýcarsko:Inderscience Publishers,2021.$$g28. (3), s.306-332$$tInternational Journal of Oil Gas and Coal Technology$$x1753-3309
000196435 8564_ $$uhttps://www.inderscienceonline.com/doi/abs/10.1504/IJOGCT.2021.118651
000196435 85642 $$ahttps://www.isvavai.cz/riv?s=rozsirene-vyhledavani&ss=detail&n=1&h=RIV%2F00025615%3A_____%2F21%3AN0000051%21RIV22-MSM-00025615
000196435 910__ $$aABC039
000196435 980__ $$aclanky_vugtk
000196435 985__ $$akosteleckyjan
000196435 985__ $$ariv
000196435 985__ $$autvar24