A review on non-aqueous fracturing techniques in unconventional reservoirs
Technical and environmental concerns, besides water conservation in remote areas, are
associated with the utilization of conventional water, oil, and polymer based fracturing …
associated with the utilization of conventional water, oil, and polymer based fracturing …
[HTML][HTML] Numerical simulations of supercritical carbon dioxide fracturing: A review
As an emerging waterless fracturing technology, supercritical carbon dioxide (SC-CO 2)
fracturing can reduce reservoir damage and dependence on water resources, and can also …
fracturing can reduce reservoir damage and dependence on water resources, and can also …
Double-phase-field formulation for mixed-mode fracture in rocks
Cracking of rocks and rock-like materials exhibits a rich variety of patterns where tensile
(mode I) and shear (mode II) fractures are often interwoven. These mixed-mode fractures are …
(mode I) and shear (mode II) fractures are often interwoven. These mixed-mode fractures are …
[HTML][HTML] Supercritical CO2 fracking for enhanced shale gas recovery and CO2 sequestration: Results, status and future challenges
N Hu, X Xian, L Zhou, J Tang, Y Kang… - Advances in Geo …, 2019 - ager.yandypress.com
Abstract Supercritical carbon dioxide (ScCO 2)-based fracturing technology associating with
CO 2 enhanced shale gas recovery is a promising technology to reduce the water …
CO 2 enhanced shale gas recovery is a promising technology to reduce the water …
Experimental study on relationship between fracture propagation and pumping parameters under constant pressure injection conditions
Field monitoring of hydraulic fractures is currently expensive, and the recorded data is often
limited to reflect fracture networks, implying the necessity of utilizing additional evidence to …
limited to reflect fracture networks, implying the necessity of utilizing additional evidence to …
Impact of Supercritical CO2 on Shale Reservoirs and Its Implication for CO2 Sequestration
Hydraulic fracturing has transformed the international energy landscape by becoming the go-
to method for the exploitation of natural gas from unconventional shale reservoirs. However …
to method for the exploitation of natural gas from unconventional shale reservoirs. However …
A phase-field model of frictional shear fracture in geologic materials
Geologic shear fractures such as faults and slip surfaces involve marked friction along the
discontinuities as they are subjected to significant confining pressures. This friction plays a …
discontinuities as they are subjected to significant confining pressures. This friction plays a …
[HTML][HTML] Fundamental study and utilization on supercritical CO2 fracturing developing unconventional resources: Current status, challenge and future perspectives
Under the fact that considerable exploration and production of unconventional resources
and worsening global climate, reducing carbon emission and rationally utilizing carbon …
and worsening global climate, reducing carbon emission and rationally utilizing carbon …
Thermo-hydro-mechanical coupling simulation for fracture propagation in CO2 fracturing based on phase-field model
CO 2 fracturing is extensive used in unconventional oil and gas reservoir, geothermal
resources, metal uranium mining, and CO 2 geological storage. At present, the fluid-solid …
resources, metal uranium mining, and CO 2 geological storage. At present, the fluid-solid …
Review of fundamental studies of CO2 fracturing: fracture propagation, propping and permeating
CO 2 fracturing is one potential technique to relieve environmental issues related to the
massive hydraulic fracturing of hydrocarbon reservoirs. We summarize fundamental studies …
massive hydraulic fracturing of hydrocarbon reservoirs. We summarize fundamental studies …