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Title: Liquid oil production from shale gas condensate reservoirs

Abstract

A process of producing liquid oil from shale gas condensate reservoirs and, more particularly, to increase liquid oil production by huff-n-puff in shale gas condensate reservoirs. The process includes performing a huff-n-puff gas injection mode and flowing the bottom-hole pressure lower than the dew point pressure.

Inventors:
Issue Date:
Research Org.:
Texas Tech University System, Lubbock, TX (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1433317
Patent Number(s):
9932808
Application Number:
15/318,281
Assignee:
Texas Tech University System (Lubbock, TX)
Patent Classifications (CPCs):
E - FIXED CONSTRUCTIONS E21 - EARTH DRILLING E21B - EARTH DRILLING, e.g. DEEP DRILLING
DOE Contract Number:  
DE-FE0024311
Resource Type:
Patent
Resource Relation:
Patent File Date: 2015 Jun 11
Country of Publication:
United States
Language:
English
Subject:
04 OIL SHALES AND TAR SANDS

Citation Formats

Sheng, James J. Liquid oil production from shale gas condensate reservoirs. United States: N. p., 2018. Web.
Sheng, James J. Liquid oil production from shale gas condensate reservoirs. United States.
Sheng, James J. Tue . "Liquid oil production from shale gas condensate reservoirs". United States. https://www.osti.gov/servlets/purl/1433317.
@article{osti_1433317,
title = {Liquid oil production from shale gas condensate reservoirs},
author = {Sheng, James J.},
abstractNote = {A process of producing liquid oil from shale gas condensate reservoirs and, more particularly, to increase liquid oil production by huff-n-puff in shale gas condensate reservoirs. The process includes performing a huff-n-puff gas injection mode and flowing the bottom-hole pressure lower than the dew point pressure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 03 00:00:00 EDT 2018},
month = {Tue Apr 03 00:00:00 EDT 2018}
}

Works referenced in this record:

Hydrotorting Of Shale To Produce Shale Oil
patent, December 1968


Method of displacing fluids within a gas-condensate reservoir
patent, October 1985


Solvent-assisted method for mobilizing viscous heavy oil
patent, May 1999


Method and system of fluid analysis and control in hydrocarbon well
patent-application, February 2004


Method Of Controlling Water Condensation In A Near Wellbore Region Of A Formation
patent-application, October 2009


Methods And Apparatus To Form A Well
patent-application, November 2009


Maximizing Hydrocarbon Production While Controlling Phase Behavior Or Precipitation Of Reservoir Impairing Liquids Or Solids
patent-application, January 2012


Ethod Of Injecting Carbon Dioxide
patent-application, April 2012


Harvesting By-Passed Resource
patent-application, November 2012


CO2 Storage In Organic-Rich Rock Formation With Hydrocarbon Recovery
patent-application, December 2012


Methane Enhanced Liquid Products Recovery From Wet Natural Gas
patent-application, October 2014