The successful development of gas and oil resources from shales in North America

DJ Soeder - Journal of Petroleum Science and Engineering, 2018 - Elsevier
The hydrocarbon resources of shale gas and tight oil have made a significant impact on
North American energy reserves over the past decade. The production of so-called …

The environmental costs and benefits of fracking

RB Jackson, A Vengosh, JW Carey… - Annual review of …, 2014 - annualreviews.org
Unconventional oil and natural gas extraction enabled by horizontal drilling and hydraulic
fracturing (fracking) is driving an economic boom, with consequences described from …

A data-driven shale gas production forecasting method based on the multi-objective random forest regression

L Xue, Y Liu, Y Xiong, Y Liu, X Cui, G Lei - Journal of Petroleum Science …, 2021 - Elsevier
Shale gas is an important unconventional natural gas resource existing in shale reservoir
with huge reserves. Due to the ultralow porosity and permeability, it requires the horizontal …

Discrete-fracture modeling of complex hydraulic-fracture geometries in reservoir simulators

Y Xu, JS Cavalcante Filho, W Yu… - … Reservoir Evaluation & …, 2017 - onepetro.org
Hydraulic fracturing is a dominant technology in unconventional resources development.
Recent advances in fracture-diagnostic tools and fracture-propagation models make it …

The shale gas revolution: Barriers, sustainability, and emerging opportunities

RS Middleton, R Gupta, JD Hyman, HS Viswanathan - Applied energy, 2017 - Elsevier
Shale gas and hydraulic refracturing has revolutionized the US energy sector in terms of
prices, consumption, and CO 2 emissions. However, key questions remain including …

Subcontinuum mass transport of condensed hydrocarbons in nanoporous media

K Falk, B Coasne, R Pellenq, FJ Ulm… - Nature communications, 2015 - nature.com
Although hydrocarbon production from unconventional reservoirs, the so-called shale gas,
has exploded recently, reliable predictions of resource availability and extraction are …

Enhanced microbial coalbed methane generation: a review of research, commercial activity, and remaining challenges

D Ritter, D Vinson, E Barnhart, DM Akob… - International Journal of …, 2015 - Elsevier
Coalbed methane (CBM) makes up a significant portion of the world's natural gas resources.
The discovery that approximately 20% of natural gas is microbial in origin has led to interest …

Modeling gas adsorption in Marcellus shale with Langmuir and bet isotherms

W Yu, K Sepehrnoori, TW Patzek - Spe Journal, 2016 - onepetro.org
Production from shale-gas reservoirs plays an important role in natural-gas supply in the
United States. Horizontal drilling and multistage hydraulic fracturing are the two key …

Anisotropy and stress dependence of permeability in the Barnett shale

AR Bhandari, PB Flemings, PJ Polito, MB Cronin… - Transport in porous …, 2015 - Springer
We document vertical permeability of 2.3 * 10^-21\, m^ 2 2.3× 10-21 m 2 (2.3 nd) and
horizontal permeability of 9.5 * 10^-20\, m^ 2 9.5× 10-20 m 2 (96.3 nd) in two Barnett Shale …

Integrated hydraulic fracturing techniques to enhance oil recovery from tight rocks

Z Fujian, SU Hang, X Liang, M Leifeng, Y Lishan… - Petroleum Exploration …, 2019 - Elsevier
Two main challenges exist in enhancing oil recovery rate from tight oil reservoirs, namely
how to create an effective complicated fracture network and how to enhance the imbibition …