Accessibility of Pores to Methane in New Albany Shale Samples of Varying Maturity Determined Using SANS and USANS

Blach, Tomasz; Radlinski, Andrzej P.; Vu, Phung; Ji, Yeping; de Campo, Liliana; Gilbert, Elliot P.; Regenauer-Lieb, Klaus; Mastalerz, Maria

doi:10.3390/en14248438

Title: Accessibility of Pores to Methane in New Albany Shale Samples of Varying Maturity Determined Using SANS and USANS

Journal Article · Tue Dec 14 00:00:00 EST 2021 · Energies

DOI:https://doi.org/10.3390/en14248438· OSTI ID:1835930

Blach, Tomasz; Radlinski, Andrzej P.; Vu, Phung; Ji, Yeping; de Campo, Liliana; Gilbert, Elliot P.;

; Mastalerz, Maria

The accessibility of pores to methane has been investigated in Devonian New Albany Shale Formation early-mature (R_o = 0.50%) to post-mature (R_o = 1.40%) samples. A Marcellus Shale Formation sample was included to expand the maturation range to Ro 2.50%. These are organic matter-rich rocks with total organic carbon (TOC) values of 3.4 to 14.4% and porosity values of 2.19 to 6.88%. Contrast matching small-angle neutron scattering (SANS) and ultra-small angle neutron scattering (USANS) techniques were used to generate porosity-related data before and after pressure cycling under hydrostatic (in a vacuum and at 500 bar of deuterated methane) and uniaxial stress (0 to ca. 350 bar) conditions. Our results showed that the accessible porosity was small for the samples studied, ranging from zero to 2.9%. No correlation between the accessible porosity and TOC or mineralogical composition was revealed, and the most likely explanation for porosity variation was related to the thermal transformation of organic matter and hydrocarbon generation. Pressure caused improvements in accessible porosity for most samples, except the oil window sample (R_o = 0.84%). Our data show that densification of methane occurs in nanopores, generally starting at diameters smaller than 20 nm, and that the distribution of methane density is affected by pressure cycling.

View Journal Article

Cite

Export

Save

Research Organization:: Indiana Univ., Bloomington, IN (United States)

Sponsoring Organization:: USDOE; USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division; Australian Research Council (ARC)

Grant/Contract Number:: SC0006978; LE200100209; DP170104550; DP170104557; DP200102517; LP170100233

OSTI ID:: 1835930

Alternate ID(s):: OSTI ID: 1837934

Journal Information:: Energies, Journal Name: Energies Vol. 14 Journal Issue: 24; ISSN 1996-1073

Publisher:: MDPI AGCopyright Statement

Country of Publication:: Switzerland

Language:: English

References (38)

Dynamic Micromapping of CO ₂ Sorption in Coal Radliński, Andrzej P.; Busbridge, Tara L.; Gray, Evan MacA. Langmuir, Vol. 25, Issue 4 https://doi.org/10.1021/la801925k	journal	January 2009
Evaluation of Nanoscale Accessible Pore Structures for Improved Prediction of Gas Production Potential in Chinese Marine Shales Wang, Yang; Qin, Yong; Zhang, Rui Energy & Fuels, Vol. 32, Issue 12 https://doi.org/10.1021/acs.energyfuels.8b03437	journal	November 2018
Critical Knowledge Gaps in Mass Transport through Single-Digit Nanopores: A Review and Perspective Faucher, Samuel; Aluru, Narayana; Bazant, Martin Z. The Journal of Physical Chemistry C, Vol. 123, Issue 35 https://doi.org/10.1021/acs.jpcc.9b02178	journal	May 2019
Evaluation of opening of fractures in the Logovskoye carbonate reservoir, Perm Krai, Russia Martyushev, Dmitriy A.; Yurikov, Alexey Petroleum Research, Vol. 6, Issue 2 https://doi.org/10.1016/j.ptlrs.2020.11.002	journal	June 2021
Fingerprint of hydrocarbon generation in the southern Georgina Basin, Australia, revealed by small angle neutron scattering Blach, Tomas; Radlinski, Andrzej P.; Edwards, Dianne S. International Journal of Coal Geology, Vol. 186 https://doi.org/10.1016/j.coal.2017.10.013	journal	February 2018
Anisotropic pore structure of shale and gas injection-induced nanopore alteration: A small-angle neutron scattering study Liu, Shimin; Zhang, Rui International Journal of Coal Geology, Vol. 219 https://doi.org/10.1016/j.coal.2020.103384	journal	February 2020
Estimation of incoherent backgrounds in SANS studies of polymers Dubner, W. S.; Schultz, J. M.; Wignall, G. D. Journal of Applied Crystallography, Vol. 23, Issue 6 https://doi.org/10.1107/S0021889890006215	journal	December 1990
Compositional Control on Shale Pore Structure Characteristics across a Maturation Gradient: Insights from the Devonian New Albany Shale and Marcellus Shale in the Eastern United States Liu, Bei; Teng, Juan; Mastalerz, Maria Energy & Fuels, Vol. 35, Issue 9 https://doi.org/10.1021/acs.energyfuels.1c00526	journal	April 2021
QUOKKA, the pinhole small-angle neutron scattering instrument at the OPAL Research Reactor, Australia: design, performance, operation and scientific highlights Wood, Kathleen; Mata, Jitendra P.; Garvey, Christopher J. Journal of Applied Crystallography, Vol. 51, Issue 2 https://doi.org/10.1107/S1600576718002534	journal	March 2018
Direct Measure of the Dense Methane Phase in Gas Shale Organic Porosity by Neutron Scattering Eberle, Aaron P. R.; King, Hubert E.; Ravikovitch, Peter I. Energy & Fuels, Vol. 30, Issue 11 https://doi.org/10.1021/acs.energyfuels.6b01548	journal	October 2016
Fractal dimensions of pore spaces in unconventional reservoir rocks using X-ray nano- and micro-computed tomography Schmitt Rahner, Mayka; Halisch, Matthias; Peres Fernandes, Celso Journal of Natural Gas Science and Engineering, Vol. 55 https://doi.org/10.1016/j.jngse.2018.05.011	journal	July 2018
Ultrasonic and X-ray computed tomography characterization of progressive fracture damage in low-porous carbonate rocks Martínez-Martínez, J.; Fusi, N.; Galiana-Merino, J. J. Engineering Geology, Vol. 200 https://doi.org/10.1016/j.enggeo.2015.11.009	journal	January 2016
Small angle neutron scattering signature of oil generation in artificially and naturally matured hydrocarbon source rocks Radliński, A. P.; Boreham, C. J.; Lindner, P. Organic Geochemistry, Vol. 31, Issue 1 https://doi.org/10.1016/S0146-6380(99)00128-X	journal	January 2000
Deformation of pores in response to uniaxial and hydrostatic stress cycling in Marcellus Shale: Implications for gas recovery Blach, Tomasz; Radlinski, Andrzej P.; Vu, Phung International Journal of Coal Geology, Vol. 248 https://doi.org/10.1016/j.coal.2021.103867	journal	December 2021
Accessibility of pores in coal to methane and carbon dioxide Melnichenko, Yuri B.; He, Lilin; Sakurovs, Richard Fuel, Vol. 91, Issue 1 https://doi.org/10.1016/j.fuel.2011.06.026	journal	January 2012
FTIR absorption indices for thermal maturity in comparison with vitrinite reflectance R0 in type-II kerogens from Devonian black shales Lis, Grzegorz P.; Mastalerz, Maria; Schimmelmann, Arndt Organic Geochemistry, Vol. 36, Issue 11 https://doi.org/10.1016/j.orggeochem.2005.07.001	journal	November 2005
Exploring Methane Behavior in Marcellus Shale Micropores via Contrast Matching Neutron Scattering Jubb, Aaron M.; Ruppert, Leslie F.; Youngs, Tristan G. A. Energy & Fuels, Vol. 34, Issue 9 https://doi.org/10.1021/acs.energyfuels.0c02206	journal	August 2020
Nanostructure of cokes Sakurovs, Richard; Koval, Lukas; Grigore, Mihaela International Journal of Coal Geology, Vol. 188 https://doi.org/10.1016/j.coal.2018.02.006	journal	March 2018
Fracture and vug characterization and carbonate rock type automatic classification using X-ray CT images Li, Binhui; Tan, Xuequn; Wang, Fuyong Journal of Petroleum Science and Engineering, Vol. 153 https://doi.org/10.1016/j.petrol.2017.03.037	journal	May 2017
Porosity of Coal and Shale: Insights from Gas Adsorption and SANS/USANS Techniques Mastalerz, Maria; He, Lilin; Melnichenko, Yuri B. Energy & Fuels, Vol. 26, Issue 8 https://doi.org/10.1021/ef300735t	journal	July 2012
Characterizing Anisotropic Pore Structure and Its Impact on Gas Storage and Transport in Coalbed Methane and Shale Gas Reservoirs Zhang, Rui; Liu, Shimin; He, Lilin Energy & Fuels, Vol. 34, Issue 3 https://doi.org/10.1021/acs.energyfuels.0c00109	journal	February 2020
Porosity of the Marcellus Shale: A contrast matching small-angle neutron scattering study Bahadur, Jitendra; Ruppert, Leslie F.; Pipich, Vitaliy International Journal of Coal Geology, Vol. 188 https://doi.org/10.1016/j.coal.2018.02.002	journal	March 2018
Pore accessibility and trapping of methane in Marcellus shale Radlinski, Andrzej P.; Blach, Tomasz; Vu, Phung International Journal of Coal Geology https://doi.org/10.1016/j.coal.2021.103850	journal	September 2021
Influence of Soxhlet-extractable bitumen and oil on porosity in thermally maturing organic-rich shales Wei, Lin; Mastalerz, Maria; Schimmelmann, Arndt International Journal of Coal Geology, Vol. 132 https://doi.org/10.1016/j.coal.2014.08.003	journal	October 2014
Pore anisotropy in unconventional hydrocarbon source rocks: A small-angle neutron scattering (SANS) study on the Arthur Creek Formation, Georgina Basin, Australia Blach, Tomas; Radlinski, Andrzej P.; Edwards, Dianne S. International Journal of Coal Geology, Vol. 225 https://doi.org/10.1016/j.coal.2020.103495	journal	May 2020
Small-Angle and Ultrasmall-Angle Neutron Scattering (SANS/USANS) Study of New Albany Shale: A Treatise on Microporosity Bahadur, Jitendra; Radlinski, Andrzej P.; Melnichenko, Yuri B. Energy & Fuels, Vol. 29, Issue 2 https://doi.org/10.1021/ef502211w	journal	January 2015
Porosity of Devonian and Mississippian New Albany Shale across a maturation gradient: Insights from organic petrology, gas adsorption, and mercury intrusion Mastalerz, Maria; Schimmelmann, Arndt; Drobniak, Agnieszka AAPG Bulletin, Vol. 97, Issue 10 https://doi.org/10.1306/04011312194	journal	October 2013
A USANS/SANS Study of the Accessibility of Pores in the Barnett Shale to Methane and Water Ruppert, Leslie F.; Sakurovs, Richard; Blach, Tomasz P. Energy & Fuels, Vol. 27, Issue 2 https://doi.org/10.1021/ef301859s	journal	February 2013
Controls on reservoir properties in organic-matter-rich shales: Insights from MICP analysis Mastalerz, Maria; Drobniak, Agnieszka; Hower, James C. Journal of Petroleum Science and Engineering, Vol. 196 https://doi.org/10.1016/j.petrol.2020.107775	journal	January 2021
Determination of closed porosity in rocks by small-angle neutron scattering Bahadur, Jitendra; Medina, Cristian R.; He, Lilin Journal of Applied Crystallography, Vol. 49, Issue 6 https://doi.org/10.1107/S1600576716014904	journal	November 2016
PRINSAS – a Windows-based computer program for the processing and interpretation of small-angle scattering data tailored to the analysis of sedimentary rocks Hinde, Alan L. Journal of Applied Crystallography, Vol. 37, Issue 6 https://doi.org/10.1107/S0021889804021260	journal	November 2004
Reduced methane recovery at high pressure due to methane trapping in shale nanopores Neil, Chelsea W.; Mehana, Mohamed; Hjelm, Rex P. Communications Earth & Environment, Vol. 1, Issue 1 https://doi.org/10.1038/s43247-020-00047-w	journal	November 2020
Combined SEM and reflected light petrography of organic matter in the New Albany Shale (Devonian-Mississippian) in the Illinois Basin: A perspective on organic pore development with thermal maturation Liu, Bei; Schieber, Juergen; Mastalerz, Maria International Journal of Coal Geology, Vol. 184 https://doi.org/10.1016/j.coal.2017.11.002	journal	November 2017
Geochemical constraints on the origin and volume of gas in the New Albany Shale (Devonian–Mississippian), eastern Illinois Basin Strąpoć, Dariusz; Mastalerz, Maria; Schimmelmann, Arndt AAPG Bulletin, Vol. 94, Issue 11 https://doi.org/10.1306/06301009197	journal	November 2010
Design and performance of the variable-wavelength Bonse–Hart ultra-small-angle neutron scattering diffractometer KOOKABURRA at ANSTO Rehm, Christine; de Campo, Liliana; Brûlé, Alain Journal of Applied Crystallography, Vol. 51, Issue 1 https://doi.org/10.1107/S1600576717016879	journal	February 2018
Machine and deep learning for estimating the permeability of complex carbonate rock from X-ray micro-computed tomography Tembely, Moussa; AlSumaiti, Ali M.; Alameri, Waleed S. Energy Reports, Vol. 7 https://doi.org/10.1016/j.egyr.2021.02.065	journal	November 2021
Application of SAXS and SANS in evaluation of porosity, pore size distribution and surface area of coal Radlinski, A. P.; Mastalerz, M.; Hinde, A. L. International Journal of Coal Geology, Vol. 59, Issue 3-4 https://doi.org/10.1016/j.coal.2004.03.002	journal	August 2004
Small angle X-ray scattering mapping and kinetics study of sub-critical CO2 sorption by two Australian coals Radliński, Andrzej P.; Busbridge, Tara L.; Gray, Evan Mac A. International Journal of Coal Geology, Vol. 77, Issue 1-2 https://doi.org/10.1016/j.coal.2008.09.015	journal	January 2009

Similar Records

Pore accessibility and trapping of methane in Marcellus shale

Journal Article · Tue Sep 14 00:00:00 EDT 2021 · International Journal of Coal Geology · OSTI ID:1835930

Radlinski, Andrzej P.; Blach, Tomasz; Vu, Phung; +5 more

Controls on reservoir properties in organic-matter-rich shales: Insights from MICP analysis

Journal Article · Fri Aug 14 00:00:00 EDT 2020 · Journal of Petroleum Science and Engineering · OSTI ID:1835930

Mastalerz, Maria; Drobniak, Agnieszka; Hower, James C.

Porosity of coal and shale: Insights from gas adsorption and SANS/USANS techniques

Journal Article · Sun Jan 01 00:00:00 EST 2012 · International Journal of Coal Geology · OSTI ID:1835930

Mastalerz, Maria; He, Lilin; Melnichenko, Yuri B; +1 more

Related Subjects

03 NATURAL GAS
accessible porosity
methane
neutron scattering
New Albany Shale

Title: Accessibility of Pores to Methane in New Albany Shale Samples of Varying Maturity Determined Using SANS and USANS

Citation Formats

References (38)

Similar Records

Related Subjects