Zain, Z. M., and M. M. Sharma, "Cleanup of Wall-Building Filter Cakes", SPE Annual Technical Conference and Exhibition, Houston, Texas, U.S.A., October 3-6, 1999, Society of Petroleum Engineers, 10/1999.

Zain, Z. M., A. Suri, and M. M. Sharma, "Mechanisms of Mud Cake Removal During Flowback", SPE International Symposium on Formation Damage Control, Lafayette, Louisiana, U.S.A., February 20-21, 2002, Society of Petroleum Engineers, 02/2000.

Zain, Z. M., and M. M. Sharma, "Mechanisms of Mudcake Removal During Flowback ", SPE Drilling & Completion, vol. 16, issue 04, pp. 214-220, 12/2001.

Zechner, M., T. Clemens, A. Suri, and M. M. Sharma, "Simulation of Polymer Injection under Fracturing Conditions - A Field Pilot in the Matzen Field, Austria", SPE Improved Oil Recovery Symposium, Tulsa, Oklahoma, USA, April 12–16, 2014., Society of Petroleum Engineers, 04/2014.

Zechner, M., T. Clemens, A. Suri, and M. M. Sharma, "Simulation of Polymer Injection Under Fracturing Conditions—An Injectivity Pilot in the Matzen Field, Austria", SPE Reservoir Evaluation & Engineering, vol. 18, issue 02, pp. 236-249, 05/2015.

Zhai, Z., and M. M. Sharma, "Estimating Fracture Reorientation due to Long Term Fluid Injection / Production", Productions and Operations Symposium, Oklahoma City, Oklahoma, U.S.A., March 31-April 3, 2007, Society of Petroleum Engineers, 03/2007.

Zhai, Z., and M. M. Sharma, "Modeling Hydraulic Fractures in Unconsolidated Sands", Journal of Petroleum Technology, 03/2006.

Zhai, Z., and M. M. Sharma, "A New Approach to Modeling Hydraulic Fractures in Unconsolidated Sands", SPE Annual Technical Conference and Exhibition, Dallas, Texas, U.S.A., October 9-12, 2005, Society of Petroleum Engineers, 10/2005.

Zhai, Z., and M. M. Sharma, "The Mechanics of Hydraulic Fractures in Unconsolidated Sands", Canadian International Petroleum Conference, Calgary, Alberta, Canada, June 7 - 9, 2005, Petroleum Society, Canadian Institute of Mining, Metallurgy & Petroleum, 06/2005.

Zhang, J., T. M. Al-Bazali, M. E. Chenevert, M. M. Sharma, D. E. Clark, S. Benaissa, and S. Ong, "Compressive Strength and Acoustic Properties Changes in Shales with Exposure to Water-Based Fluids", Golden Rocks 2006, The 41st U.S. Symposium on Rock Mechanics (USRMS), Golden, Colorado, U.S.A., June17-21, 2006, American Rock Mechanics Association, 06/2006.

Zhang, J., S. Ong, T. M. Al-Bazali, M. E. Chenevert, M. M. Sharma, and Y. Xianjie, "Effects of Strain Rate on Failure Characteristics of Shales", 40th US Symposium on Rock Mechanics: Rock Mechanics for Energy, Mineral and Infrastructure Development, Anchorage, Alaska, U.S.A., June 25-29, 2005, American Rock Mechanics Association, 06/2005.

Zhang, P., J. Shiriyev, C. Torres-Verdin, M. M. Sharma, Y. Brick, J. Massey, and A. E. Yilmaz, "Fracture Diagnostics Using a Low Frequency Electromagnetic Induction Method", 50th US Rock Mechanics / Geomechanics Symposium, Houston, Texas, U.S.A. June 26-29, 2016, American Rock Mechanics Association, 06/2016.

Zhang, P., M. K. Sen, M. M. Sharma, J. Gabelmann, and D. Glowka, "Modeling of Low-Frequency Downhole Electrical Measurements for Mapping Proppant Distribution in Hydraulic Fractures in Casedhole Wells", SPE Journal, vol. 23, issue 06, pp. 2147-2157, 12/2018.

Zhang, J., T. M. Al-Bazali, M. E. Chenevert, and M. M. Sharma, "Factors Controlling the Membrane Efficiency of Shales When Interacting with Water-Based and Oil-Based Muds", SPE Drilling & Completion, vol. 23, issue 02, pp. 150-158, 06/2008.

Zhang, J., M. E. Chenevert, T. M. Al-Bazali, and M. M. Sharma, "A New Gravimetric – Swelling Test for Evaluating Water and Ion Uptake in Shales", SPE Annual Technical Conference and Exhibition, Houston, Texas, U.S.A., September 26-29, 2004, Society of Petroleum Engineers, 09/2004.

Zhang, M., C-H. Wu, and M. M. Sharma, "Proppant Placement in Perforation Clusters in Deviated Wellbores", Unconventional Resources Technology Conference, Denver, Colorado, U.S.A., July 22-24, 2019, Unconventional Resources Technology Conference, 07/2019.

Zhang, K., R. A. Chanpura, S. Mondal, C-H. Wu, M. M. Sharma, J. A. Ayoub, and M. Parlar, "Particle Size Distribution Measurement Techniques and Their Relevance or Irrelevance to Sand Control Design", 2014 SPE International Symposium and Exhibition on Formation Damage Control, Lafayette, Louisiana, USA, February 26-28, 2014, Society of Petroleum Engineers, 02/2014.

Zhang, J., M. Yu, T. M. Al-Bazali, S. Ong, M. E. Chenevert, M. M. Sharma, and D. E. Clark, "Maintaining the Stability of Deviated and Horizontal Wells: Effects of Mechanical, Chemical and Thermal Phenomena on Well Designs", International Oil and Gas Conference and Exhibition, Beijing, China, December 5-7, 2006, Society of Petroleum Engineers, 12/2006.

Zhang, P., Y. Brick, and M. M. Sharma, "Numerical Study of an Electrode-Based Resistivity Tool for Fracture Diagnostics in Steel-Cased Wellbores", Geophysics, vol. 83, issue 2, pp. D41-D48, 03/2018.

Zhang, J., D. E. Clark, T. M. Al-Bazali, M. E. Chenevert, M. M. Sharma, J.C. Rojas, and S. Ong, "Ion Movement and Laboratory Technique to Control Wellbore Stability", AADE 2006 Fluids Conference, 04/2006.

Zhang, K., R. A. Chanpura, S. Mondal, C-H. Wu, M. M. Sharma, J. A. Ayoub, and M. Parlar, "Particle-Size-Distribution Measurement Techniques and Their Relevance or Irrelevance to Wire-Wrap-Standalone-Screen Selection for Gradual-Formation-Failure Conditions", SPE Drilling & Completions, vol. 30, issue 02, pp. 164-174, 06/2015.

Zhang, P., M. K. Sen, M. M. Sharma, J. Gabelmann, and D. Glowka, "Mapping Proppant Distribution in Hydraulic Fractures in Cased Wellbores Using Low Frequency Downhole Electrical Measurements", SPE Hydraulic Fracturing Technology Conference and Exhibition, The Woodlands, Texas, U.S.A., January 23-25, 2018, Society of Petroleum Engineers, 01/2018.

Zheng, S., B. Elliott, and M. M. Sharma, " Azimuthally Resolved Wellbore Strain Measurements: A Powerful New Fracture Diagnostics Method ", SPE Hydraulic Fracturing Technology Conference and Exhibition, The Woodlands, Texas, U.S.A., Feburary 1-3, 2022, Society of Petroleum Engineers, 02/2022.

Zheng, S., R. Manchanda, and M. M. Sharma, "Efficient Incorporation of a Contact Model into a Fully Implicit Geomechanical Fracture Model", 53rd US Rock Mechanics / Geomechanics Symposium, New York, New York, U.S.A., June 23-26, 2019, American Rock Mechanics Association, 06/2019.

Zheng, S., and M. M. Sharma, "A Comparison of Hydraulic Fracture Propagation and Well Productivity Using Different Energized Fracturing Fluids", 54th U.S. Rock Mechanics/Geomechanics Symposium: American Rock Mechanics Association, 06/2020.

Zheng, S., R. Manchanda, and M. M. Sharma, "Development of a fully implicit 3-D geomechanical fracture simulator", Journal of Petroleum Science and Engineering, vol. 179, pp. 758-775, 08/2019.

Zheng, S., R. Manchanda, D. P. Gala, M. M. Sharma, and J. Hwang, "Pre-Loading Depleted Parent Wells to Avoid Frac-Hits: Some Important Design Considerations", SPE Annual Technical Conference and Exhibition, Calgary, Alberta, Canada, September 30 - October 2, 2019, Society of Petroleum Engineers, 09/2019.

Zheng, S., R. Manchanda, D. P. Gala, and M. M. Sharma, "Preloading Depleted Parent Wells To Avoid Fracture Hits: Some Important Design Considerations", SPE Drilling & Completions, vol. 36, issue 01, pp. 170-187, 03/2021.

Zheng, S., and M. M. Sharma, "Integrating Pipe Fractional Flow Theory with Fully Compositional Wellbore Models", SPE Reservoir Simulation Conference, Galveston, Texas, USA, March 2023, Society of Petroleum Engineers, 03/2023.

Zheng, S., R. Manchanda, and M. M. Sharma, "Linearized Predictor Method for the Efficient Solution of Coupled Geomechanics - Fracture Flow Problems", 53rd US Rock Mechanics / Geomechanics Symposium, New York, New York, U.S.A., June 23-26, 2019, American Rock Mechanics Association, 06/2019.