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Title: Determination of effective porosity of mudrocks: a feasibility study

Abstract

Matrix diffusion is believed to be an important transport process within the double-porosity (primary sedimentary porosity and secondary fracture porosity) mudrock-dominated stratigraphic units on the Oak Ridge Reservation (ORR). Effective porosity is identified as an important parameter for evaluating and modeling matrix diffusion as a transport process. This report identifies, summarizes and evaluates petrophysical techniques, which can be used to determine the effective porosity of mudrock. Most of the techniques found their original application in the petroleum industry for the evaluation of reservoir rocks.

Authors:
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
204203
Report Number(s):
ORNL/GWPO-019
ON: DE96006034
DOE Contract Number:  
AC05-84OR21400
Resource Type:
Technical Report
Resource Relation:
Other Information: PBD: Nov 1995
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; 58 GEOSCIENCES; ROCKS; POROSITY; MEASURING METHODS; PETROLOGY; OAK RIDGE RESERVATION; PERMEABILITY; ENVIRONMENTAL TRANSPORT

Citation Formats

Dorsch, J. Determination of effective porosity of mudrocks: a feasibility study. United States: N. p., 1995. Web. doi:10.2172/204203.
Dorsch, J. Determination of effective porosity of mudrocks: a feasibility study. United States. https://doi.org/10.2172/204203
Dorsch, J. 1995. "Determination of effective porosity of mudrocks: a feasibility study". United States. https://doi.org/10.2172/204203. https://www.osti.gov/servlets/purl/204203.
@article{osti_204203,
title = {Determination of effective porosity of mudrocks: a feasibility study},
author = {Dorsch, J},
abstractNote = {Matrix diffusion is believed to be an important transport process within the double-porosity (primary sedimentary porosity and secondary fracture porosity) mudrock-dominated stratigraphic units on the Oak Ridge Reservation (ORR). Effective porosity is identified as an important parameter for evaluating and modeling matrix diffusion as a transport process. This report identifies, summarizes and evaluates petrophysical techniques, which can be used to determine the effective porosity of mudrock. Most of the techniques found their original application in the petroleum industry for the evaluation of reservoir rocks.},
doi = {10.2172/204203},
url = {https://www.osti.gov/biblio/204203}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Nov 01 00:00:00 EST 1995},
month = {Wed Nov 01 00:00:00 EST 1995}
}