Imperial College London

Dr Craig Smalley

Faculty of EngineeringDepartment of Earth Science & Engineering

Visiting Professor
 
 
 
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Contact

 

c.smalley

 
 
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Location

 

Royal School of MinesSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Maliva:1995,
author = {Maliva, RG and Dickson, JAD and Smalley, PC and Oxtoby, NH},
journal = {Journal of Sedimentary Research A: Sedimentary Petrology & Processes},
pages = {105--111},
title = {Diagenesis of the Machar Field (British North Sea) chalk: evidence for decoupling of diagenesis in fractures and the host rock},
year = {1995}
}

RIS format (EndNote, RefMan)

TY  - JOUR
AB - The present-day formation waters of the Machar Field have87Sr/86Sr ratios significantly higher than the whole rock and fracture-filling cement calcite values, evidence that the chemical composition of the formation waters is not representative of that of the pore waters during chalk re-crystallization. Little diagenesis is therefore now occurring in the Machar Field. The bulk of calcite cementation in fractures and the recrystallization and cementation of the chalk matrix occurred at temperatures in the 80-100°C range, at or just below the present-day reservoir temperature of 97°C. -from Authors
AU - Maliva,RG
AU - Dickson,JAD
AU - Smalley,PC
AU - Oxtoby,NH
EP - 111
PY - 1995///
SP - 105
TI - Diagenesis of the Machar Field (British North Sea) chalk: evidence for decoupling of diagenesis in fractures and the host rock
T2 - Journal of Sedimentary Research A: Sedimentary Petrology & Processes
ER -