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xiii | |
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1 | (18) |
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1.1 Origin and Migration of Oil |
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5 | (6) |
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6 | (1) |
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7 | (2) |
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9 | (1) |
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9 | (1) |
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1.1.5 Migration in a Gaseous Form |
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10 | (1) |
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1.2 Seismic Vibration Techniques |
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11 | (8) |
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1.2.1 Producing Well Experiments |
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11 | (1) |
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1.2.2 Mechanisms of Interaction of Fluid Flow With the Vibro-Energy in Porous Media |
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12 | (1) |
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References and Bibliography |
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13 | (6) |
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2 Wave Spreading Patterns in the Porous Media |
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19 | (36) |
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2.1 Spread of Vibration in Reservoir |
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19 | (7) |
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2.2 Effect on the Wave Spread in the Oil Accumulations by the Geologic-Geophysical Conditions |
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26 | (4) |
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2.3 Wave Spreading From the Vibrating Surface of the Reservoir Matrix Into the Saturated Medium |
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30 | (12) |
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2.4 Excitation of Vibration in Oil Reservoirs |
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42 | (13) |
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References and Bibliography |
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51 | (4) |
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3 Directional Displacement of a Dispersed Phase |
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55 | (34) |
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3.1 Simplest Models of the Vibrational Directional Displacement |
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55 | (6) |
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3.2 Physical Mechanisms and Major Types of Asymmetry Causing Vibratory Displacement |
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61 | (8) |
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3.3 Directed Motion of the Dispersed Phase in Vibrating Pore Channels |
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69 | (13) |
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3.4 Directional Motion of the Vibrating Dispersed Phase in Pore Channels |
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82 | (7) |
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87 | (2) |
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4 Formation Damage Control and Cement Sheath Stability |
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89 | (34) |
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4.1 Status of the Reservoir |
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89 | (6) |
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4.2 Vibration Effect on the Reservoirs Heat Properties |
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95 | (9) |
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4.3 Decolmatation of the Near-Bottomhole Zone in the Vibration Field |
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104 | (9) |
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4.4 Cement Sheath Stability Around a Well in the Vibration Field |
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113 | (10) |
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References and Bibliography |
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118 | (5) |
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5 Effect of Vibration on Improving Oil Yield and Various Tertiary Recovery Technologies |
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123 | (58) |
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5.1 Major Causes of Incomplete Oil Recovery From the Subsurface |
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123 | (27) |
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5.1.1 Oil Displacement by Miscible Hydrocarbons |
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128 | (1) |
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5.1.2 Oil Displacement by a High-Pressure Dry Gas |
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129 | (1) |
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5.1.3 Oil Displacement by an Enriched Gas |
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130 | (1) |
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5.1.4 Oils Displacement by Liquefied Petroleum Gas |
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131 | (1) |
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5.1.5 Oil Displacement With Carbon Dioxide |
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132 | (1) |
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5.1.6 Oil Displacement by Polymer Solutions |
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133 | (2) |
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5.1.7 Oil Displacement by Micellar Solutions |
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135 | (3) |
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138 | (10) |
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5.1.9 The Vibroseismic Method |
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148 | (2) |
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5.2 A Study of the Residual Formation Pressure in the Vibration Field |
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150 | (13) |
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5.3 A Study of the Oil Capillary Displacement in the Vibration Field |
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163 | (5) |
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5.4 Studies of the Oil and Water Gravity Flow in the Vibration Field |
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168 | (13) |
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5.4.1 Absolute Permeability Effect |
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170 | (2) |
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5.4.2 An Effect of Oil Viscosity |
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172 | (1) |
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5.4.3 The Capillary Pressure Effect |
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173 | (1) |
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5.4.4 The Oil and Water Phase Permeability Effect |
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173 | (6) |
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179 | (2) |
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6 Vibration Effect on Properties of Saturating Phases in a Reservoir |
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181 | (34) |
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6.1 Changes in Interfacial Tensions and Rheological Parameters |
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181 | (5) |
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182 | (1) |
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6.1.2 A Viscoplastic Liquid |
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182 | (4) |
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186 | (15) |
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6.2.1 A Single-Phase Flow |
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186 | (3) |
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189 | (11) |
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200 | (1) |
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6.3 Capillary Pressure Changes |
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201 | (2) |
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6.4 Interformational Oil Degassing and a Decline in the Formation Water Saturation |
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203 | (12) |
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212 | (3) |
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215 | (46) |
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7.1 Parameters of Oscillatory Treatment and Conditions for Manifestation of Useful Effects in Saturated Geological Media |
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217 | (3) |
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7.2 Wavelike Nature of the Oil-Saturated Geological Media Stress-Energy Exchange. Elastic Oscillations as an Energy Exchange Indicator and Regulator |
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220 | (17) |
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7.2.1 Manifestation of Seismoacoustic Radiation in Oil-Saturated Media Exposed to Internal Stress Disturbance and Elastic Oscillation Treatment |
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221 | (12) |
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7.2.2 Mechanism of Receptive Accumulation of Mechanical Stress Energy in Failing Oil-Saturated Media |
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233 | (4) |
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7.3 Justification of Rational Wave Treatment for the Near-Wellbore Zone and Entire Reservoir |
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237 | (24) |
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7.3.1 Reservoir Treatment With Elastic Oscillations |
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245 | (12) |
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References and Bibliography |
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257 | (4) |
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8 Types of Existing Treatments |
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261 | (50) |
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8.1 Integrated Technologies of the Near-Wellbore Zone Vibrowave Treatment |
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264 | (29) |
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265 | (6) |
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8.1.2 Integrated Vibrowave, Overbalance/Pressure-Drawdown, and Chemical Treatment (VDHV) |
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271 | (4) |
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8.1.3 Vibrowave and Foam Treatment (VPV) |
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275 | (1) |
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8.1.4 Deep Chemical-Wave Reservoir Treatment (GRVP) |
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276 | (4) |
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8.1.5 Remediation of Troubles When Shutting Off Water and Gas Entries |
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280 | (2) |
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8.1.6 Coiled Tubing Wave Technologies (KVT) |
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282 | (2) |
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8.1.7 Tubing and Bottomhole Cleanout Technology |
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284 | (1) |
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8.1.8 Hydro VibroSwabbing Technology |
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284 | (1) |
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8.1.9 Hydraulic Fracturing Technology Combined with Vibrowave Treatment (HydroVibroFrac) |
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285 | (2) |
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8.1.10 Hydraulic Fracturing Operations |
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287 | (4) |
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8.1.11 Integrated Treatment of Water Production Wells |
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291 | (2) |
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8.2 Enhanced Oil Recovery Technologies Based on Vibroseismic Treatment (VST) |
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293 | (18) |
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References and Bibliography |
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308 | (3) |
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311 | (10) |
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9.1 Laboratory Experiments |
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311 | (4) |
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9.1.1 Oil and Water Saturations of the Porous Medium Exposed to Elastic Waves |
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311 | (2) |
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9.1.2 Rate of Displacement of Oil by Water and Effect of Elastic Waves on Relative Permeability to Oil |
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313 | (1) |
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9.1.3 Degassing of Fluids by the Applied Vibro-Energy |
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313 | (2) |
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9.2 Displacement of Oil by Gas-Free Water in the Presence of Elastic Waves |
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315 | (1) |
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9.3 Displacement of Oil by CO2-Saturated Water in the Presence of Elastic Waves |
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316 | (1) |
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9.4 Modeling of Oil Displacement by Water in Clayey Sandstones |
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317 | (4) |
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References and Bibliography |
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318 | (3) |
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321 | (6) |
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321 | (1) |
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10.2 Changirtash Oil Field |
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321 | (2) |
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10.3 Jirnovskiy Oil Field, First Stage |
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323 | (1) |
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10.4 Jirnovskiy Oil Field, Second Stage |
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324 | (3) |
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References and Bibliography |
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326 | (1) |
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11 Electrokinetic Enhanced Oil Recovery (EEOR) |
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327 | (54) |
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327 | (2) |
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11.2 Petroleum Reservoirs, Properties, Reserves, and Recoveries |
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329 | (2) |
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11.2.1 Petroleum Reservoirs |
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329 | (1) |
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329 | (1) |
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11.2.3 Reservoir Saturations |
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329 | (1) |
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330 | (1) |
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11.2.5 Primary Oil Production and Water Cut |
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330 | (1) |
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11.3 Relative Permeability and Residual Saturation |
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331 | (1) |
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11.4 Enhanced Oil Recovery |
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332 | (1) |
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11.5 Electrokinetically Enhanced Oil Recovery |
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332 | (4) |
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11.5.1 Historical Background |
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333 | (1) |
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11.5.2 Geotechnical and Environmental Electrokinetic Applications |
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334 | (1) |
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11.5.3 Direct Current Electrokinetically Enhanced Oil Recovery |
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335 | (1) |
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11.6 DCEOR (EEOR) and Energy Storage |
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336 | (3) |
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11.6.1 Mesoscopic Polarization Model |
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337 | (2) |
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11.7 Electrochemical Basis for DCEOR |
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339 | (12) |
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11.7.1 Coupled Flows and Onsager's Principle |
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339 | (2) |
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341 | (1) |
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341 | (1) |
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342 | (1) |
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342 | (1) |
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11.7.6 Electrochemically Enhanced Reactions |
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342 | (1) |
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11.7.7 Role of the Helmholtz Double Layer |
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343 | (1) |
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11.7.7.1 Dissociation of Ionic Salts |
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343 | (1) |
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344 | (1) |
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11.7.7.3 Phillosilicates and Clay Minerals |
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345 | (1) |
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11.7.7.4 Cation Exchange Capacity |
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346 | (1) |
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11.7.7.5 Electrochemistry of the Double Layer |
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347 | (4) |
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11.8 DCEOR Field Operations |
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351 | (5) |
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11.8.1 Three-Dimensional Current Flow Ramifications |
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352 | (1) |
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11.8.2 Electric Field Mapping |
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353 | (1) |
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11.8.3 Joule Heating and Energy Loss |
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353 | (1) |
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11.8.4 Comparison of DC vs. AC Electrical Transmission Power Loss |
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354 | (2) |
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11.9 DCEOR Field Demonstrations |
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356 | (6) |
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11.9.1 Santa Maria Basin (California, USA) DCEOR Field Demonstration |
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356 | (3) |
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11.9.2 Lloydminster Heavy Oil Belt (Alberta, Canada) DCEOR Field Demonstration |
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359 | (3) |
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11.10 Produced Fluid Changes |
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362 | (1) |
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11.11 Laboratory Measurements |
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363 | (5) |
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11.11.1 Electrokinetics and Effective Permeability |
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366 | (1) |
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11.11.2 Sulfur Sequestration |
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367 | (1) |
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11.11.3 Carbonate Reservoir Laboratory Tests |
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367 | (1) |
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11.12 Technology Comparisons |
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368 | (3) |
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11.12.1 Comparison of DCEOR and Steam Flood Efficiency |
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368 | (1) |
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11.12.2 Comparison of DCEOR and Steam Flood Costs |
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368 | (1) |
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11.12.3 Comparison of DCEOR to Other EOR Technologies |
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369 | (2) |
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371 | (1) |
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371 | (10) |
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373 | (8) |
Addendum |
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381 | (2) |
Nomenclature |
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383 | (2) |
Symbols |
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385 | (6) |
About the Authors |
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391 | (4) |
Index |
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395 | |