Geophysical, hydraulic and mechanical properties of synthetic versus natural sandstones under variable stress conditions. (NERC grant NE/R013535/1)

The use of synthetic samples for rock physics experiments in the lab is a common practice for reservoir characterization and reservoir studies. This dataset gather ultrasonic P- and S-wave velocities and attenuations, electrical resistivity, axial and radial strains, permeability and mineralogical composition, of two synthetic and two natural sandstones, measured at variable realistic reservoir conditions of stress. The data were collected during an original study which aimed to assess the extent to which the measured properties between synthetic and natural sandstones are comparable. The work was accepted for publication in Geophysical Prospecting on the 01/10/2018, which can be accessed following the link: https://doi.org/10.1111/1365-2478.12699 Falcon-Suarez, I.H., Amalokwu, K., Robert, K., North, L., Best, A.I., Delgado-Martin, J., Callow, B., Sahoo, S.K. (accepted). Comparison of stress dependent geophysical, hydraulic and mechanical properties of synthetic and natural sandstones for reservoir characterisation and monitoring studies. Geophysical Prospecting
 
Citation proposal
. Geophysical, hydraulic and mechanical properties of synthetic versus natural sandstones under variable stress conditions. (NERC grant NE/R013535/1). https://metadata.bgs.ac.uk/geonetwork/srv/api/records/78693ac6-b9e7-6ae6-e054-002128a47908

Simple

Date ( Creation )
2018-10-03
Identifier
http://data.bgs.ac.uk/id/dataHolding/13607391

  Point of contact

  Principal investigator

Maintenance and update frequency
notApplicable notApplicable
GEMET - INSPIRE themes
  • Geology
BGS Thesaurus of Geosciences
  • Pore pressure , Permeability , Attenuation , Strain , Resistivity
Keywords
  • NERC_DDC
Access constraints
otherRestrictions Other restrictions
Use constraints
otherRestrictions Other restrictions
Other constraints
The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.
Other constraints
Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced NERC materials "Contains NERC materials ©NERC [year]"
Metadata language
English English
Topic category
  • Geoscientific information

Reference System Information

No information provided.
Distribution format
  • MS Excel ()

OnLine resource
https://www.bgs.ac.uk/services/ngdc/accessions/index.html#item120271  
Hierarchy level
nonGeographicDataset Non geographic dataset
Other
non geographic dataset

Conformance result

Date ( Publication )
2011
Explanation
See the referenced specification
Pass
false

Conformance result

Date ( Publication )
2010-12-08
Explanation
See http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2010:323:0011:0102:EN:PDF
Pass
false
Statement
The properties were measured at variable confining stress (within the range 15 - 50 MPa) and pore pressure (5 and 10 MPa), dry and (3.5% NaCl) brine saturated, to simulate different in situ reservoir conditions. The tests were carried out in the high pressure experimental rig for multiflow experiments located in the Rock Physics lab at the National Oceanography Center, Southampton (NOCS). The synthetic samples were manufactured at the NOCS, while Berea sandstone and Corvio sandstone were the natural samples selected for comparing properties.

gmd:MD_Metadata

File identifier
78693ac6-b9e7-6ae6-e054-002128a47908   XML
Metadata language
English English
Hierarchy level
nonGeographicDataset Non geographic dataset
Hierarchy level name
non geographic dataset
Date stamp
2021-07-27
Metadata standard version
2.3

  Point of contact

Dataset URI
http://data.bgs.ac.uk/id/dataHolding/13607391
 
 

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