| The development of organic porosity in the Woodford Shale related to thermal maturity ME Curtis, BJ Cardott, CH Sondergeld, CS Rai SPE Annual Technical Conference and Exhibition?, SPE-160158-MS, 2012 | 1267 | 2012 |
| Micro-structural studies of gas shales CH Sondergeld, RJ Ambrose, CS Rai, J Moncrieff SPE Unconventional Resources Conference/Gas Technology Symposium, SPE-131771-MS, 2010 | 901 | 2010 |
| Petrophysical considerations in evaluating and producing shale gas resources CH Sondergeld, KE Newsham, JT Comisky, MC Rice, CS Rai SPE Unconventional Resources Conference/Gas Technology Symposium, SPE-131768-MS, 2010 | 891 | 2010 |
| Microstructural investigation of gas shales in two and three dimensions using nanometer-scale resolution imaging ME Curtis, CH Sondergeld, RJ Ambrose, CS Rai AAPG bulletin 96 (4), 665-677, 2012 | 869 | 2012 |
| New pore-scale considerations for shale gas in place calculations RJ Ambrose, RC Hartman, M Diaz-Campos, IY Akkutlu, CH Sondergeld SPE Unconventional Resources Conference/Gas Technology Symposium, SPE-131772-MS, 2010 | 797 | 2010 |
| Structural characterization of gas shales on the micro-and nano-scales ME Curtis SPE Canada Unconventional Resources Conference?, SPE-137693-MS, 2010 | 783 | 2010 |
| Shale gas-in-place calculations part I: new pore-scale considerations RJ Ambrose, RC Hartman, M Diaz-Campos, IY Akkutlu, CH Sondergeld Spe Journal 17 (01), 219-229, 2012 | 726 | 2012 |
| Shale-gas permeability and diffusivity inferred by improved formulation of relevant retention and transport mechanisms F Civan, CS Rai, CH Sondergeld Transport in porous media 86, 925-944, 2011 | 577 | 2011 |
| Gassmann fluid substitutions: A tutorial TM Smith, CH Sondergeld, CS Rai Geophysics 68 (2), 430-440, 2003 | 436 | 2003 |
| An NMR study on shale wettability E Odusina, C Sondergeld, C Rai SPE Canada Unconventional Resources Conference?, SPE-147371-MS, 2011 | 342 | 2011 |
| Shale permeability measurements on plugs and crushed samples A Tinni, E Fathi, R Agarwal, C Sondergeld, Y Akkutlu, C Rai SPE Canada Unconventional Resources Conference?, SPE-162235-MS, 2012 | 245 | 2012 |
| Elastic anisotropy of shales CH Sondergeld, CS Rai The leading edge 30 (3), 324-331, 2011 | 232 | 2011 |
| Nano to macro mechanical characterization of shale V Kumar, CH Sondergeld, CS Rai SPE Annual Technical Conference and Exhibition?, SPE-159804-MS, 2012 | 224 | 2012 |
| Transmission and scanning electron microscopy investigation of pore connectivity of gas shales on the nanoscale ME Curtis, RJ Ambrose, CH Sondergeld, CS Rai SPE Unconventional Resources Conference/Gas Technology Symposium, SPE-144391-MS, 2011 | 218 | 2011 |
| Investigation of the relationship between organic porosity and thermal maturity in the Marcellus Shale ME Curtis, RJ Ambrose, CH Sondergeld, CS Rai North American unconventional gas conference and exhibition, 2011 | 187 | 2011 |
| Measuring low permeabilities of gas-sands and shales using a pressure transmission technique YM Metwally, CH Sondergeld International Journal of Rock Mechanics and Mining Sciences 48 (7), 1135-1144, 2011 | 179 | 2011 |
| Acoustic emission study of microfracturing during the cyclic loading of Westerly granite CH Sondergeld, LH Estey Journal of geophysical research: Solid Earth 86 (B4), 2915-2924, 1981 | 177 | 1981 |
| Laboratory studies of hydraulic fracturing by cyclic injection SM Patel, CH Sondergeld, CS Rai International Journal of Rock Mechanics and Mining Sciences 95, 8-15, 2017 | 162 | 2017 |
| Nanoindentation studies on shales P Shukla, V Kumar, M Curtis, CH Sondergeld, CS Rai ARMA US Rock Mechanics/Geomechanics Symposium, ARMA-2013-578, 2013 | 142 | 2013 |
| An experimental investigation into hydraulic fracture propagation under different applied stresses in tight sands using acoustic emissions Y Chitrala, C Moreno, C Sondergeld, C Rai Journal of Petroleum Science and Engineering 108, 151-161, 2013 | 140 | 2013 |
Chandra S. RaiProfessor of Petroleum Engineering, University of OklahomaVerified email at ou.edu
