Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Emanuel J.M. Willemse"'
Publikováno v:
GeoArabia. 14:57-110
We studied an exhumed high-pressure cell in outcrops of Cretaceous carbonates on the southern flank of Jabal Shams in the Oman Mountains. This more than 2 km thick sedimentary pile contains reservoir and source rocks in northern Oman and the United A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2458a9f1c2db4655c71ace0bcd525dd6
https://doi.org/10.2113/geoarabia140157
https://doi.org/10.2113/geoarabia140157
Publikováno v:
GeoArabia. 6:27-42
To optimise recovery in naturally fractured reservoirs, the field-scale distribution of fracture properties must be understood and quantified. We present a method to systematically predict the spatial distribution of natural fractures related to faul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25c2fdbdf3bc5352cd890455551db7ca
https://doi.org/10.2113/geoarabia060127
https://doi.org/10.2113/geoarabia060127
Publikováno v:
Journal of Structural Geology. 21:259-272
Slip distributions on normal faults often are asymmetric and display multiple local maxima. Numerically computed slip distributions from elastic models indicate that such irregular slip distributions can be caused by mechanical interaction between in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99e54d19504e5c4f93a4af09c81eaf13
https://doi.org/10.1016/s0191-8141(98)00122-9
https://doi.org/10.1016/s0191-8141(98)00122-9
Autor:
Emanuel J.M. Willemse, David Pollard
Publikováno v:
Journal of Geophysical Research: Solid Earth. 103:2427-2438
Sliding along a preexisting flaw can result in the formation of tensile cracks where stresses concentrate near the flaw tips. These tensile cracks are referred to as wing cracks and are generally oriented oblique to the preexisting flaw. Previous stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b838403b3ec2948e7d71d39074e87858
https://doi.org/10.1029/97jb01587
https://doi.org/10.1029/97jb01587
Publikováno v:
Geological Society, London, Special Publications. 147:105-115
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e09aa15ddbb92d8030346e07348f15b
https://doi.org/10.1144/gsl.sp.1998.147.01.07
https://doi.org/10.1144/gsl.sp.1998.147.01.07
Publikováno v:
Journal of Structural Geology. 19:1461-1477
Small-scale structures along strike-slip fault zones in limestones exposed around the Bristol Channel, U.K., suggest that pressure solution plays a key role during fault nucleation and growth. Incipient shear zones consist of enechelon veins. The fir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acc71bc022a24aa172b9b6020119a810
https://doi.org/10.1016/s0191-8141(97)00056-4
https://doi.org/10.1016/s0191-8141(97)00056-4
Autor:
Emanuel J.M. Willemse
Publikováno v:
Journal of Geophysical Research: Solid Earth. 102:675-692
Traces of many normal faults form an array of closely spaced overstepping segments. In three dimensions, fault segments may either be unconnected or link vertically or laterally into a single continuous fault surface. The slip distribution along segm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d144dd91dc1f2e984e368f14492c328c
https://doi.org/10.1029/96jb01651
https://doi.org/10.1029/96jb01651
Publikováno v:
Journal of Structural Geology. 18:295-309
Many fault arrays consist of echelon segments. Field data on ancient and active faults indicate that such segmented geometries have a pronounced effect on the distribution of fault slip. Outcrop measurements of slip on arrays of fault segments show t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::450616f171211a4242c9fe65667b3978
https://doi.org/10.1016/s0191-8141(96)80051-4
https://doi.org/10.1016/s0191-8141(96)80051-4
Autor:
Emanuel J.M. Willemse, Anthony Bruce Conrad, Ashraf Abdel-Sattar, Omar Mostafa, Mohamed El-Ashry, Syed Arshad Waheed, Ibrahim Abd-Allah
Publikováno v:
All Days.
Completing a producing zone(s) behind straddle packers is a common occurrence; hundreds of wells have been completed in this manner. Should such wells produce trouble-free and meet expectations, there is not much to ponder over; but if not, the optio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93a629e7653fc9dcf28fd56bf7630a9c
https://doi.org/10.2118/93071-ms
https://doi.org/10.2118/93071-ms
Autor:
Emanuel J.M. Willemse, Lex Rijkels, Stephen Bourne, Franz Brauckmann, Alexander Weber, Ben Stephenson
Publikováno v:
All Days.
To optimise recovery in naturally fractured reservoirs, the field-scale distribution of fracture properties must be understood and quantified. We present a semi-deterministic method to systematically predict the spatial distribution of natural fractu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d13ec1fd7fa682de7d32636443e843d9
https://doi.org/10.2118/87253-ms
https://doi.org/10.2118/87253-ms