Hydraulic fracturing‐induced seismicity

R Schultz, RJ Skoumal, MR Brudzinski… - Reviews of …, 2020 - Wiley Online Library
Hydraulic fracturing (HF) is a technique that is used for extracting petroleum resources from
impermeable host rocks. In this process, fluid injected under high pressure causes fractures …

Developments in understanding seismicity triggered by hydraulic fracturing

GM Atkinson, DW Eaton, N Igonin - Nature Reviews Earth & …, 2020 - nature.com
As recently as 2015, it was common in the scientific literature to find assertions that the risk
of triggering a damaging earthquake by hydraulic fracturing (HF)—an industrial process …

Big data seismology

SJ Arrowsmith, DT Trugman, J MacCarthy… - Reviews of …, 2022 - Wiley Online Library
The discipline of seismology is based on observations of ground motion that are inherently
undersampled in space and time. Our basic understanding of earthquake processes and our …

Stress chatter via fluid flow and fault slip in a hydraulic fracturing‐induced earthquake sequence in the Montney Formation, British Columbia

AF Peña Castro, MP Roth, A Verdecchia… - Geophysical …, 2020 - Wiley Online Library
Source processes of injection‐induced earthquakes involve complex fluid‐rock interaction
often elusive to regional seismic monitoring. Here we combine observations from a local …

Fluid-injection-induced earthquakes characterized by hybrid-frequency waveforms manifest the transition from aseismic to seismic slip

H Yu, RM Harrington, H Kao, Y Liu, B Wang - Nature communications, 2021 - nature.com
Aseismic slip loading has recently been proposed as a complementary mechanism to
induce moderate-sized earthquakes located within a few kilometers of the wellbore over the …

A study on the largest hydraulic‐fracturing‐induced earthquake in Canada: Observations and static stress‐drop estimation

B Wang, RM Harrington, Y Liu… - Bulletin of the …, 2020 - pubs.geoscienceworld.org
On 17 August 2015, an M w 4.6 earthquake occurred northwest of Fort St. John, British
Columbia, possibly induced by hydraulic fracturing (HF). We use data from eight broadband …

Induced seismicity driven by fluid diffusion revealed by a near‐field hydraulic stimulation monitoring array in the Montney Basin, British Columbia

H Yu, RM Harrington, Y Liu… - Journal of Geophysical …, 2019 - Wiley Online Library
This study presents observations using new data from a deployment of eight broadband
seismometers surrounding a horizontal well pad at distances of~ 1–3 km for the period …

Injection-induced fault slip assessment in Montney Formation in Western Canada

A Yaghoubi, MB Dusseault, Y Leonenko - Scientific reports, 2022 - nature.com
Hydraulic stimulation to enhance energy extraction from geothermal and unconventional
resources is typically accompanied by seismicity because injection changes pore pressures …

Dynamic triggering of earthquakes in northeast Japan before and after the 2011 M 9.0 Tohoku‐Oki earthquake

Y Takeda, B Enescu… - Bulletin of the …, 2024 - pubs.geoscienceworld.org
Previous studies documented a relative scarcity of remote dynamic triggering of earthquakes
in Japan and suggested that it could be related to Japan's predominantly compressive …

A study on the largest hydraulic fracturing induced earthquake in Canada: Numerical modeling and triggering mechanism

B Wang, A Verdecchia, H Kao… - Bulletin of the …, 2021 - pubs.geoscienceworld.org
The M w 4.6 earthquake that occurred on 17 August 2015 northwest of Fort St. John, British
Columbia, is considered the largest hydraulic‐fracturing‐induced event in Canada, based …