Download or read book Displacement of oil by carbon dioxide written by Franklin Mattes Orr and published by . This book was released on 1984* with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide written by Franklin Mattes Orr (Jr.) and published by . This book was released on 1981 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide written by Franklin Mattes Orr and published by . This book was released on 1984 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide written by Franklin Mattes Orr and published by . This book was released on 1980 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide written by F. M. Orr and published by . This book was released on 1983 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide written by Franklin Mattes Orr and published by . This book was released on 1980 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide written by Franklin Mattes Orr and published by . This book was released on 1983 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Crude Oil by Carbon Dioxide written by Olusegun Omole and published by . This book was released on 1980 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide written by F. M. Orr and published by . This book was released on 1982 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Displacement of Oil by Carbon Dioxide Final Report written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Results of a comprehensive research program on factors influencing CO2 flooding are reported. Equipment constructed for static equilibrium measurements of phase volumes, compositions, densities and viscosities is described. Design of an apparatus used for a variety of displacement tests is also reported. Apparatus and experimental procedures are described for a new experiment in which equilibrium phase compositions can be measured rapidly and continuously. Results of displacements of crude oil from slim tubes, cores and mixing cells are presented and interpreted in terms of detailed measurements of the phase behavior and fluid properties of the CO2-crude oil mixtures. The complex phase behavior of low temperature CO2-crude oil mixtures is described and compared with similar behavior for CO2-alkane mixtures. A simple correlation is offered for the ranges of reservoir temperature and pressure at which liquid-liquid and liquid-liquid-vapor phase behavior should be expected to occur. Direct evidence is presented of the efficiency with which a CO2-rich liquid phase can extract hydrocarbons from a crude oil. A simple one-dimensional process simulator for CO2 flooding applications is described. Simulation results are compared with experimental data from slim tube displacements. Good agreement is reported between calculated and experimental results as long as the volume change of CO2 on mixing with the oil is not too great. Sensitivity of calculated results to phase behavior and fluid properties is discussed. Comparison of displacement results, phase behavior measurements, and model calculations provides strong evidence that the high displacement efficiency which can be obtained when pressure is high enough and viscous fingering is controlled is the result of efficient extraction of a broad range of hydrocarbons by a dense CO2-rich phase which is a liquid if the temperature is below about 50°C (130°F).

Download or read book Displacement of Oil by Carbon Dioxide Annual Report October 1978 September 1979 written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Good progress has been made on all aspects of the carbon dioxide (CO/sub 2/) research program at the New Mexico Petroleum Recovery Research Center. Construction of high pressure experimental equipment for measurements of CO/sub 2/ displacement efficiency in cores and slim tubes has been completed. A sophisticated apparatus for measurements of phase behavior and fluid properties of mixtures of CO/sub 2/ and crude oils has been designed and built. The experimental setup permits a variety of multiple contact phase behavior experiments which explore mixture compositions which realistically model displacement processes at temperatures and pressures of interest. Gas chromatography techniques previously used to characterize crude oils have been extended to allow analyses of mixtures containing CO/sub 2/ and hydrocarbons ranging from methane to molecules as heavy as tetracontane (C/sub 40/). A series of displacements with alcohol-oil-water mixtures, which are analogue systems with useful similarities to CO/sub 2/-hydrocarbon systems have been completed. A one-dimensonal CO/sub 2/ flooding simulator has been developed which gives excellent agreement between simulated and experimental results for the analogue alcohol-oil-water displacements. Finally, a qualitative analysis is given for the complex phase behavior observed for mixtures of CO/sub 2/ and crude oils at temperatures below 50/sup 0/C and the effects of phase behavior on expected displacement efficiency are calculated. The results indicate that relatively small changes in pressure can be expected to have a strong influence on the efficiency of CO/sub 2/ displacements of crude oils.

Download or read book Carbon Dioxide for the Recovery of residual Crude Oil written by T. M. Doscher and published by . This book was released on 1983 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Displacement of Oil by Carbon Dioxide in Physically Scaled Models written by Mahgiub A. El-Arabi and published by . This book was released on 1981 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Investigations of Enhanced Oil Recovery Through Use of Carbon Dioxide Final Report written by W. R. Whitehead and published by . This book was released on 1981 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Oil recovery by carbon dioxide injection written by Pennzoil Company and published by . This book was released on 1977 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Carbon Dioxide for the Recovery of Crude Oil written by United States. Department of Energy and published by . This book was released on 1980 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Supply of Carbon Dioxide for Enhanced Oil Recovery written by William M. Rump and published by . This book was released on 1977 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: