Leakage detection using smart field technology
Abstract
Various examples are provided for gas leakage detection from geologic storage sites. In one example, a system for detection of gas leakage from a geologic storage site includes permanent down-hole gauges (PDGs) disposed at different depths within a well and an evaluation system that can determine a three-dimensional (3D) location of the gas leakage from the geologic storage site and a leakage indicator. The 3D location and leakage indicator can be determined using pressure data provided by the PDGs. The geologic storage site can store, e.g., CO2, natural gas or other type of gas. In another example, a method for detecting gas leakage from a geologic storage site includes receiving pressure data provided by PDGs disposed within one or more wells associated with the geologic storage site, determining key performance indicators using the pressure data and determining a 3D location and a leakage indicator using the key performance indicators.
- Inventors:
- Issue Date:
- Research Org.:
- West Virginia Univ., Morgantown, WV (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1650990
- Patent Number(s):
- 10677046
- Application Number:
- 15/091,176
- Assignee:
- West Virginia University (Morgantown, WV)
- Patent Classifications (CPCs):
-
E - FIXED CONSTRUCTIONS E21 - EARTH DRILLING E21B - EARTH DRILLING, e.g. DEEP DRILLING
- DOE Contract Number:
- FE0001163
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 04/05/2016
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 58 GEOSCIENCES; 47 OTHER INSTRUMENTATION; 54 ENVIRONMENTAL SCIENCES
Citation Formats
Mohaghegh, Shahab D., and Haghighat, Seyed Alireza. Leakage detection using smart field technology. United States: N. p., 2020.
Web.
Mohaghegh, Shahab D., & Haghighat, Seyed Alireza. Leakage detection using smart field technology. United States.
Mohaghegh, Shahab D., and Haghighat, Seyed Alireza. Tue .
"Leakage detection using smart field technology". United States. https://www.osti.gov/servlets/purl/1650990.
@article{osti_1650990,
title = {Leakage detection using smart field technology},
author = {Mohaghegh, Shahab D. and Haghighat, Seyed Alireza},
abstractNote = {Various examples are provided for gas leakage detection from geologic storage sites. In one example, a system for detection of gas leakage from a geologic storage site includes permanent down-hole gauges (PDGs) disposed at different depths within a well and an evaluation system that can determine a three-dimensional (3D) location of the gas leakage from the geologic storage site and a leakage indicator. The 3D location and leakage indicator can be determined using pressure data provided by the PDGs. The geologic storage site can store, e.g., CO2, natural gas or other type of gas. In another example, a method for detecting gas leakage from a geologic storage site includes receiving pressure data provided by PDGs disposed within one or more wells associated with the geologic storage site, determining key performance indicators using the pressure data and determining a 3D location and a leakage indicator using the key performance indicators.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jun 09 00:00:00 EDT 2020},
month = {Tue Jun 09 00:00:00 EDT 2020}
}
Works referenced in this record:
Down-Hole Pressure Monitoring System
patent-application, December 2004
- Firmin, Cully
- US Patent Application 10/294319; 20040253734
Method and System for Real Time Production Management and Reservoir Characterization
patent-application, June 2010
- Niu, YuQiang; He, Min; Chen, Lin
- US Patent Application 12/330673; 20100145667