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Title: Multi-stage geologic fracturing

Abstract

Explosive geologic fracturing methods, devices, and systems can be used in combination with other geologic fracturing means, such as hydraulic fracturing methods, devices and systems, or other fluid-based fracturing means. An exemplary method comprises introducing an explosive system into a wellbore in a geologic formation, detonating the explosive system in the wellbore to fracture at least a first portion of the geologic formation adjacent to the wellbore, and introducing pressurized fluid into the wellbore to enhance the fracturing of the first portion of the geologic formation. Such multi-stage fracturing can further enhance the resulting fracturing of geologic formation relative to explosive fracturing alone.

Inventors:
; ; ;
Issue Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1568264
Patent Number(s):
10,273,792
Application Number:
14/905,356
Assignee:
Triad National Security, LLC (Los Alamos, NM)
DOE Contract Number:  
AC52-06NA25396
Resource Type:
Patent
Resource Relation:
Patent File Date: 07/15/2014
Country of Publication:
United States
Language:
English

Citation Formats

Mace, Jonathan Lee, Bronisz, Lawrence E., Steedman, David W., and Bradley, Christopher Robert. Multi-stage geologic fracturing. United States: N. p., 2019. Web.
Mace, Jonathan Lee, Bronisz, Lawrence E., Steedman, David W., & Bradley, Christopher Robert. Multi-stage geologic fracturing. United States.
Mace, Jonathan Lee, Bronisz, Lawrence E., Steedman, David W., and Bradley, Christopher Robert. Tue . "Multi-stage geologic fracturing". United States. https://www.osti.gov/servlets/purl/1568264.
@article{osti_1568264,
title = {Multi-stage geologic fracturing},
author = {Mace, Jonathan Lee and Bronisz, Lawrence E. and Steedman, David W. and Bradley, Christopher Robert},
abstractNote = {Explosive geologic fracturing methods, devices, and systems can be used in combination with other geologic fracturing means, such as hydraulic fracturing methods, devices and systems, or other fluid-based fracturing means. An exemplary method comprises introducing an explosive system into a wellbore in a geologic formation, detonating the explosive system in the wellbore to fracture at least a first portion of the geologic formation adjacent to the wellbore, and introducing pressurized fluid into the wellbore to enhance the fracturing of the first portion of the geologic formation. Such multi-stage fracturing can further enhance the resulting fracturing of geologic formation relative to explosive fracturing alone.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {4}
}

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