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SPE 092

Subsurface Characterization of the Edmonton-Area Acid-Gas Injection Operations

Acid gas dissolved in water in the Redwater oil field, and the resulting weak acidic solution ("sour" water) is injected into the depleted Leduc Formation Redwater reef trough 47 alternating wells. If only the natural setting is considered, ... Show Abstract

Bachu, S.  Buschkuehle, B.E.  Haug, K.  Michael, K.  2008-04-14

SPE 093

Subsurface Characterization of the Pembina-Wabamun Acid-Gas Injection Area

Subsurface Characterization of the Pembina-Wabamun Acid-Gas Injection Area If only the natural setting is considered, including geology and flow of formation waters, the basin to local-scale hydrogeological analysis indicates that injecting acid ... Show Abstract

Bachu, S.  Buschkuehle, B.E.  Haug, K.  Michael, K.  2008-04-14

SPE 095

Subsurface Characterization of the Brazeau Nisku Q Pool Reservoir for Acid Gas Injection

The experience gained since the start of the first acid-gas injection operation in Canada in 1989 shows that, from an engineering point of view, acid-gas disposal is a well-established technology. The operator has met all the current requirements ... Show Abstract

Bachu, S.  Buschkuehle, B.E.  Michael, K.  2008-04-14

SPE 094

Stress Regime at Acid-Gas Injection Operations in Western Canada

Regulatory agencies in Western Canada impose safe limits on the injection pressure to maintain the pressure around the injection well below the fracturing threshold of the rocks. An evaluation of the stress regime at the acid-gas injection sites in ... Show Abstract

Bachu, S.  Haug, K.  Michael, K.  2008-04-14

OFR 1985-04

Silica Transport During Steam Injection into Oil Sands: Dissolution and Precipitation Kinetics of Quartz - New Results and Review of Existing Data

Silica Transport During Steam Injection into Oil Sands: Dissolution and Precipitation Kinetics of Quartz - New Results and Review of Existing Data Fifteen dissolution and seven precipitation experiments, with time as the independent variable, and ... Show Abstract

Bird, G.  Boon, J.A.  1984-02-01

DIG 2006-0011

Wabamun Lake Modelling Case Study - General Well Location and Depth Information (point features, comma separated text file) (NTS 83G)

Wabamun Lake Modelling Case Study - General Well Location and Depth Information (point features, comma separated text file) (NTS 83G) In November 2005, participants at the Workshop on Geological Storage of CO2 at Princeton University agreed on the ... Show Abstract

Michael, K.  2011-07-14

DIG 2006-0010

Wabamun Lake Modelling Case Study - Depth of Stratigraphic Formations (point features, comma separated text file) (NTS 83G)

Wabamun Lake Modelling Case Study - Depth of Stratigraphic Formations (point features, comma separated text file) (NTS 83G) In November 2005, participants at the Workshop on Geological Storage of CO2 at Princeton University agreed on the need for a ... Show Abstract

Michael, K.  2011-07-14

DIG 2006-0008

Wabamun Lake Modelling Case Study - Chemical Analyses of Formation Waters (point features, comma separated text file) (NTS 83G)

In November 2005, participants at the Workshop on Geological Storage of CO2 at Princeton University agreed on the need for a common test problem to assess various models to simulate the fate of CO2 injected into the subsurface. Alberta Geological ... Show Abstract

Michael, K.  2011-07-14

DIG 2006-0009

Wabamun Lake Modelling Case Study - Pressure and Permeability Data Determined from Drillstem Tests (point features, comma separated text file) (NTS 83G)

Wabamun Lake Modelling Case Study - Pressure and Permeability Data Determined from Drillstem Tests (point features, comma separated text file) (NTS 83G) In November 2005, participants at the Workshop on Geological Storage of CO2 at Princeton ... Show Abstract

Michael, K.  2011-07-14

DIG 2006-0020

Wabamun Lake Modelling Case Study - Core Analysis Data (point features, comma separated text file) (NTS 83G)

In November 2005, participants at the Workshop on Geological Storage of CO2 at Princeton University agreed on the need for a common test problem to assess various models to simulate the fate of CO2 injected into the subsurface. Alberta Geological ... Show Abstract

Michael, K.  2011-07-14