... storage reservoir sandstones. well logging citronelle field permeability thickness log analysis cement storage sandstone regional carbon sequestration partnership paluxy formation porosity upstream oil & gas injection well southeast citronelle field paluxy sandstone saline...

... storage efficiency injection well chemical flooding methods production well co 2 power plant requirement aquifer bulk injection enhanced recovery displacement efficiency breakthrough flow in porous media fluid dynamics simulation desalination woodbine aquifer diameter pipeline...

... Abstract In July 2008, the U.S. Environmental Protection Agency (EPA) issued a proposed rule under the authority of the Safe Drinking Water Act (SDWA) regarding the geologic sequestration (GS) of carbon dioxide. The proposed rule recommends the addition of a new class of injection well, Class...

... Abstract This paper uses the experience gained over the past 13 years in analyzing and modeling wells that inject mixtures of hydrogen sulphide and carbon dioxide from sour gas plants to model the operating performance of injection wells for long term CO 2 sequestration from electrical power...

... was seven months which ended in mid-January 2009. The pilot included four wells completed in a coal seam at 900 ft. The injection well and three monitoring wells are oriented in the face and butt cleat directions. About 100 tons of CO 2 were injected at 0.50-0.75 tons/day. Results indicate the enhancement...

.... The modeling begins with the construction and calibration of a one-dimensional Mechanical Earth Model (1-D MEM) for each injection well using all the available data from logs, cores, images, drilling, etc. A MEM is a numerical representation of the geomechanical knowledge available for a well which...

... and above a thick confining system. These gauges monitor reservoir and above-zone pressure perturbations related to activities at 7 injection wells, 9 production wells, as well as potential contributions from other historic plugged and abandoned wells in the vicinity. Static initial reservoir pressure...

... contour aquifer relative permeability curve Fluid Dynamics co 2 overpressure injection flow in porous media two-phase region injection well pressure buildup relative permeability characteristic evolution brine region Introduction Geologic sequestration of CO 2 is widely regarded...

... as part of the solution for climate change. enhanced recovery cc project subsurface storage cement chemical flooding methods industry experience co 2 EOR project operation reservoir pipe integrity Greenhouse gas Control Technology injection well international conference climate change...

... Site injection well integrity geological formation Introduction Risk assessments of storing CO 2 in rigorously selected geological formations indicate that the inherent risks and potential quantities of CO 2 leakage will be minimal and that storage of CO 2 can become more secure...

... aspects of storage: technical and commercial. Reservoir Characterization spe 127096 co 2 Upstream Oil & Gas Sleipner injection well CO2 capture subsurface dehydration international conference Chadwick Norway Utsira Fm deformation Overview storage society of petroleum engineers...

... continuously for over one year. This paper presents the monitoring well design, including a novel dual completion for above-zone monitoring, and presents real-time pressure data recorded in the injection interval. Correlation of changes in CO 2 injection rates from eleven injection wells throughout the field...

... Abstract A mechanical earth model (MEM) and wellbore stability analysis were completed for a CO 2 injection well in the Eau Claire shale where in offset wells, severe borehole enlargements were experienced. This shale serves as a caprock for the Mt. Simon injection zone in the planned CO 2...

... sequestration demonstration. At the demonstration site, a new CO 2 injection well was drilled mid-2008 into the late-Cretaceous Fruitland coals within an existing pattern of coalbed methane production wells mainly operated by ConocoPhillips. CO 2 injection in the three coal seams was initiated late July 2008...