2018

• Analysis of key mechanical parameters and their relations with brittleness in triaxial failure test
  Jiali Ren^*, De-hua Han and Yang Wang, RPL, University of Houston;
  Yonghao Zhang, China Petroleum Logging Company;
  Luanxiao Zhao, Tongji University
  
  SEG Technical Program Expanded Abstracts 2018: 3618-3622.
  https://doi.org/10.1190/segam2018-2998518.1
• Case History
  Rock-physics characterization of bitumen carbonates: A case study
  Hemin Yuan¹, De-Hua Han², Luanxiao Zhao³, Qi Huang², and Weimin Zhang<sup>4
  
  1</sup>University of Copenhagen, Department of Geosciences and Natural Resource Management, Copenhagen, Denmark.
  ²University of Houston, Department of Earth and Atmospheric Sciences, Houston, Texas, USA.
  ³Tongji University, State Key Laboratory of Marine Geology, Shanghai, China.
  ⁴Cenovus Energy Inc., Calgary, Canada.
  
  GEOPHYSICS, VOL. 83, NO. 3 (MAY-JUNE 2018); P. B119-B132
  https://doi.org/10.1190/GEO2017-0319.1
• Experimental study of phase behavior: heavy oil mixed with hydrocarbon solvent
  Min Sun^* and De-hua Han, RPL, University of Houston
  
  SEG Technical Program Expanded Abstracts 2018: 3648-3652.
  https://doi.org/10.1190/segam2018-2998292.1
• Microstructure effects on static and dynamic moduli for two sandstones
  Yang Wang^*, De-hua Han, and Jiali Ren, Rock Physics Lab, University of Houston
  Yonghao Zhang, China Petroleum Logging Co., Ltd
  Luanxiao Zhao, Tongji University
  
  SEG Technical Program Expanded Abstracts 2018: 21-24.
  https://doi.org/10.1190/DPRP2018-6.1
• Modeling Pore Pressure Evolution in Organic Shale under the Effect of Maturation
  Xuan Qin^1*, De-hua Han¹, and Luanxiao Zhao^{2,1
  1}University of Houston
  ²Tongji University
  
  SEG Technical Program Expanded Abstracts 2018: 3603-3607.
  https://doi.org/10.1190/segam2018-2997064.1
• Power mean fluid substitution without mineral properties
  Fuyong Yan^*1, De-Hua Han¹, and Xue-Lian Chen^{2
  1}University of Houston, Texas, USA
  ²China University of Petroleum, Shandong, China
  
  SEG Technical Program Expanded Abstracts 2018: 3527-3531.
  https://doi.org/10.1190/segam2018-2997247.1

2017

• A comparison of Alaska and Alberta heavy oil sands
  Hemin Yuan*, De-Hua Han, Qi Huang, Qianqian Wei, and Huizhong Yan, University of Houston.
  SEG Technical Program Expanded Abstracts 2017: pp. 3766-3770.
  https://doi.org/10.1190/segam2017-17494719.1
• Comparison of dynamic and static bulk moduli of reservoir rocks
  Fuyong Yan^*1, De-Hua Han¹, and Xue-Lian Chen², Jiali Ren¹, and Yang Wang¹,
  ¹University of Houston, Texas, USA,
  ²China University of Petroleum, Shandong, China
  SEG Technical Program Expanded Abstracts 2017: pp. 3711-3715.
  https://doi.org/10.1190/segam2017-17664075.1
• Laboratory measurements of velocity dispersion and wave attenuation in water saturated sandstones at low frequency
  Qianqian Wei^*, De-Hua Han, Qi Huang, Min Sun, Hemin Yuan, Rock Physics Lab, University of Houston
  SEG Technical Program Expanded Abstracts 2017: pp. 3569-3573.
  https://doi.org/10.1190/segam2017-17750524.1
• Limits of frequency effect on seismic anisotropy of sedimentary strata
  Fuyong Yan^*1, De-hua Han¹, Xue-Lian Chen², and Samik Sil^{3
  1}University of Houston, Texas
  ²China University of Petroleum
  ³Occidental Petroleum, Texas
  SEG Technical Program Expanded Abstracts 2017: pp. 3601-3606.
  https://doi.org/10.1190/segam2017-17786905.1
• Modeling ultrasonic compressional velocity of heavy oil mixed with hydrocarbon solvent
  Min Sun^* and De-hua Han, RPL, University of Houston
  SEG Technical Program Expanded Abstracts 2017: pp. 3857-3861.
  https://doi.org/10.1190/segam2017-17781171.1
• Practical and robust experimental determination of c13 and Thomsen parameter
  Fuyong Yan*¹, De-Hua Han¹ and Xue-Lian Chen^{2
  1}Rock Physics Laboratory, Department of Earth and Atmospheric Sciences, University of Houston, Houston, TX 77204 USA
  ²School of Geosciences, China University of Petroleum, Qingdao 266580, China
  Geophysical Prospecting, 2017
  https://doi.org/10.1111/1356-2478.12514
• Pressure effect on density and acoustic velocity of heavy oil
  Min Sun^* and De-hua Han, RPL, University of Houston
  SEG Technical Program Expanded Abstracts 2017: pp. 3862-3866.
  https://doi.org/10.1190/segam2017-17796005.1
• Seismic characterization of heavy oil reservoir during thermal production: A case study
  Hemin Yuan¹, De-Hua Han¹, and Weimin Zhang^{2
  1}University of Houston, Department of Earth and Atmospheric Sciences, Houston, Texas, USA.
  ²Cenovus Energy Inc., Calgary, Canada
  GEOPHYSICS, 82(1), B13-B27.
  https://doi.org/10.1190/geo2016-0155.1
• Steam chamber detection through seismic attributes
  Hemin Yuan^*1, De-hua Han¹, Qi Huang¹, Qianqian Wei¹, Huizhong Yan¹, Weimin Zhang^{2
  1}University of Houston
  ²Cenovus Energy Inc., Canada
  SEG Technical Program Expanded Abstracts 2017: pp. 3796-3800.
  https://doi.org/10.1190/segam2017-17494833.1
• Unsupervised Well Clustering: Pattern Recognition in Overpressure Mechanisms
  Xuan Qin^*, Yan Xu, Huizhong Yan, and De-hua Han, University of Houston
  SEG Technical Program Expanded Abstracts 2017: pp. 3700-3705.
  https://doi.org/10.1190/segam2017-17797818.1
• Velocity dispersion and wave attenuation of Berea sandstone at different saturations and pressures in seismic frequency band
  Qi Huang^*, De-hua Han, Hemin Yuan, Qianqian, Wei, and Min Sun
  Rock Physics Laboratory, University of Houston
  SEG Technical Program Expanded Abstracts 2017: pp. 3574-3578.
  https://doi.org/10.1190/segam2017-17787584.1

2016

• Pore Aspect Ratio Spectrum Inversion from Ultrasonic Measurements and Its Application
  Fuyong Yan¹, De-Hua Han¹, Samik Sil², and Xue-Lian Chen^{3
  1}University of Houston, Rock Physics Laboratory, Houston, Texas, USA
  ²Occidental Petroleum, Houston, Texas, USA
  ³China University of Petroleum, School of Geosciences, Qingdao, China
  GEOPHYSICS, VOL. 81, NO. 5 (SEPTEMBER-OCTOBER 2016); P. D495–D502
  DOI: 10.1190/geo2016-0062.1
• Analysis of seismic anisotropy parameters for sedimentary strata
  Fuyong Yan*¹, De-hua Han¹, Samik Sil², and Xue-Lian Chen^{3
  1}University of Houston, Texas
  ²Occidental Petroleum, Texas
  ³China University of Petroleum
  SEG Expanded Abstracts 35, 3502-3507 (2016)
  DOI: 10.1190/segam2016-13777643.1
• Compressional velocity of heavy oil at high temperature condition
  Min Sun and De-hua Han, RPL, University of Houston
  SEG Expanded Abstracts 35, 3473-3477 (2016)
  DOI: 10.1190/segam2016-13960554.1
• Correlations between the seismic anisotropy parameters for shales
  Fuyong Yan*¹, De-hua Han¹, Samik Sil², And Xue-Lian Chen^{3
  1}University of Houston, Texas
  ²Occidental Petroleum, Texas
  ³China University of Petroleum
  SEG Expanded Abstracts 35, 3190-3194 (2016)
  DOI: 10.1190/segam2016-13777907.1
• Effect of pore geometry on Gassmann fluid substitution
  Fuyong Yan∗ and De-Hua Han, Rock Physics Lab, University of Houston
  Geophysical Prospecting, 2016, 64, 1575–1587
  DOI: 10.1111/1365-2478.12348
• Mineralogical Effects on Elastic Properties and Anisotropies of Organic Shales
  Xuan Qin*, De-hua Han, Fuyong Yan, and Luanxiao Zhao, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 35, 387-391 (2016)
  DOI: 10.1190/segam2016-13968097.1
• Physical constraints on c13 and δ for transversely isotropic hydrocarbon source rocks
  Fuyong Yan, De-Hua Han and Qiuliang Yao, Rock Physics Lab, University of Houston
  Geophysical Prospecting, 2016, 64, 1524–1536
  DOI: 10.1111/1365-2478.12265
• Rock-physics modeling for the elastic properties of organic shale at different maturity stages
  Luanxiao Zhao¹, Xuan Qin², De-Hua Han², Jianhua Geng¹, Zhifang Yang³, and Hong Cao^{3
  1}Tongji University, State Key Laboratory of Marine Geology, Shanghai, China.
  ²University of Houston, Department of Earth and Atmospheric Sciences, Houston, Texas, USA.
  ³RIPED, CNPC, Shanghai, China.
  GEOPHYSICS, 81(5), D527-D541
  DOI: 10.1190/geo2015-0713.1
• Rock physics modeling of shale during smectite-to-illite transition
  Xuan Qin*, De-hua Han, and Fuyong Yan, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 35, 3416-3421 (2016)
  DOI: 10.1190/segam2016-13967508.1
• Seismic Characters of Pore Pressure Due to Smectite-to-illite Transition
  X. Qin* (University of Houston) & D. Han (University of Houston)
  78^th EAGE Conference & Exhibition 2016
  DOI: 10.3997/2214-4609.201601462
• Seismic velocities of halite salt: Anisotropy, heterogeneity, dispersion, temperature, and pressure effects
  Fuyong Yan¹, De-hua Han¹, Qiuliang Yao², and Xue-Lian Chen^{3
  1}University of Houston, Department of Earth and Atmospheric Sciences, Houston, Texas, USA
  ²Formerly University of Houston, Department of Earth and Atmospheric Sciences, Houston, Texas, USA; currently Halliburton Consulting and Project Management, Houston, Texas, USA
  ³China University of Petroleum, School of Geosciences, Qingdao, China
  GEOPHYSICS, VOL. 81, NO. 4 (JULY-AUGUST 2016); P. D293–D301
  DOI: 10.1190/GEO2015-0476.1
• Sensitivity analysis of seismic anisotropy parameter estimation
  Fuyong Yan*¹, De-hua Han¹, Xue-Lian Chen², and Samik Sil^{3
  1}University of Houston, Texas
  ²China University of Petroleum
  ³Occidental Petroleum, Texas
  SEG Expanded Abstracts 35, 425-430 (2016)
  DOI: 10.1190/segam2016-13778090.1
• Ultrasonic P-wave velocity and density of heavy oil – toluene mixture
  De-hua Han and Min Sun*, RPL, University of Houston
  SEG Expanded Abstracts 35, 3468-3472 (2016)
  DOI: 10.1190/segam2016-13965613.1

2015

• Pore Aspect Ratio Spectrum Inversion from Ultrasonic Measurements and Its Application
  Fuyong Yan and De-Hua Han, RPL, University of Houston
  Xue-Lian Chen. School of Geosciences, China University of Petroleum
  Journal of Computational Acoustics, Vol. 23, No. 4 (2015) 1540009
  DOI: 10.1142/S0218396X15400093
• Characterizing the effect of elastic interactions on the effective elastic properties of porous, cracked rocks
  Luanxiao Zhao^1,2, Qiuliang Yao², De-hua Han², Fuyong Yan² , and Mosab Nasser^{3,2
  1}State Key Laboratory of Marine Geology, Tongji University, Shanghai, China, ²Department of Earth and Atmospheric Sciences, Universityof Houston, Houston, USA, and ³Maersk Oil America Inc., Houston, USA
  Geophysical Prospecting, 2015
  DOI: 10.1111/1365-2478.12243
• Experimental research on velocity and density properties of heavy oil mixed with hydrocarbon solvent
  De-hua Han*, and Min Sun, RPL, University of Houston
  SEG Expanded Abstracts 34, 3156-3160 (2015)
  DOI: http://dx.doi.org/10.1190/segam2015-5925321.1
• Direct laboratory measurement on solid and fluid in heavy oil sands rock and its rock physics interpretation
  Hui Li*, De-hua Han, and Min Sun, University of Houston, USA, 77004
  Luanxiao Zhao, Tongji University, China, 200092
  SEG Expanded Abstracts 34, 3146-3150 (2015)
  DOI: http://dx.doi.org/10.1190/segam2015-5867377.1
• Laboratory measurement of dispersion and attenuation in the seismic frequency
  Qi Huang*, De-hua Han, and Hui Li, Rock Physics Laboratory, University of Houston
  SEG Expanded Abstracts 34, 3090-3094 (2015)
  DOI: http://dx.doi.org/10.1190/segam2015-5909141.1
• Seismic reflection dispersion due to wave-induced fluid flow in heterogeneous reservoir rocks
  Luanxiao Zhao¹, De-hua Han², Qiuliang Yao³, Rui Zhou², and Fuyong Yan²
  GEOPHYSICS, VOL. 80, NO. 3 (MAY-JUNE 2015); P. D221-D235, 8 FIGS., 2 TABLES
  10.1190/GEO2014-0307.1
• The Effect of Pressure and Temperature on Bitumen Saturated Carbonate
  Hemin Yuan*, and De-hua Han, University of Houston, Weimin Zhang, Cenovus Energy Inc., Canada
  SEG Expanded Abstracts 34, 3151-3155 (2015)
  DOI: http://dx.doi.org/10.1190/segam2015-5907385.1

2014

• Benchtop rotational group velocity measurement on shales
  Fuyong Yan*, De-hua Han and Qiuliang Yao, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 33, 2983-2987 (2014)
• Prediction of seismic wave dispersion and attenuation from ultrasonic velocity measurements
  Fuyong Yan¹, De-hua Han¹, Qiuliang Yao¹, and Luanxiao Zhao¹, RPL, University of Houston
  GEOPHYSICS, VOL. 79, NO. 5 (SEPTEMBER-OCTOBER 2014); P. WB1-WB8.
• Probabilistic lithofacies prediction from prestack seismic data in a heterogeneous carbonate reservoir
  Luanxiao Zhao¹, Jianhua Geng², Jiubing Cheng², De-hua Han³, and Tonglou Guo^{4 1} Tongji University, State Key Laboratory of Marine Geology, Shanghai, China, and University of Houston, Department of Earth and Atmospheric Sciences, Houston, Texas, USA. ² Tongji University, State Key Laboratory of Marine Geology, Shanghai, China. 3University of Houston, Department of Earth and Atmospheric Sciences, Houston, Texas, USA. ⁴ SINOPEC, Exploration Southern Branch, Sichuan, China.
  GEOPHYSICS, VOL. 79, NO. 5 (SEPTEMBER-OCTOBER 2014); P. M25-M34.
• Rock physics modeling of organic-rich shales with different maturity levels
  Xuan Qin*, De-hua Han, and Luanxiao Zhao, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 33, 2952-2957 (2014)
• Seismic velocities of halite salt: anisotropy, dispersion, temperature and stress effects
  Fuyong Yan*, De-hua Han, Qiuliang Yao and Hui Li, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 33, 2783-2787 (2014)
• Velocity anisotropy analysis of physical modeling: ultrasonic measurement of Lucite plate layered models with artificial fractures
  Hui Li*, Hemin Yuan, De-hua Han, Fuyong Yan, and Xuan Qin, University of Houston
  SEG Expanded Abstracts 33, 373-377 (2014)
• Velocity model development for heavy oils
  De-hua Han*, RPL, University of Houston, Jiajin Liu, China University of Petroleum (Beijing), Min Sun, RPL, University of Houston
  SEG Expanded Abstracts 33, 2788-2792 (2014)

2013

• A study of multiscale seismic data joint inversion method
  Hemin Yuan*, De-hua Han, University of Houston
  SEG Expanded Abstracts 32, 3169-3173 (2013)
• Channel wave propagation analysis of the 3D tunnel model in isotropic viscoelastic medium
  Hui Li*, University of Houston, Peimin Zhu, China University of Geoscieces, Guangzhong Ji, Xi�an Branch of China Coal Research Institute
  SEG Expanded Abstracts 32, 3564-3568 (2013)
• Effective porosity for Gassmann fluid substitution
  Fuyong Yan*, De-hua Han and Qiuliang Yao, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 32, 2861-2865 (2013)
• Fluid substitution with dynamic fluid modulus: facing the challenges in heterogeneous rocks
  Qiuliang Yao*, De-Hua Han, Fuyong Yan, Luanxiao Zhao, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 32, 2851-2855 (2013)
• Measurement of elastic properties of kerogen
  Fuyong Yan, De-hua Han*, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 32, 2778-2782 (2013)
• Modeling the effect of pores and cracks interactions on the effective elastic properties of fractured porous rocks
  Luanxiao Zhao*, De-hua Han, Qiuliang Yao and Fuyong Yan, University of Houston; Mosab Nasser, Maersk Oil America Inc
  SEG Expanded Abstracts 32, 2900-2904 (2013)
• Physical constraints on c13 and Thomsen parameter delta for VTI rocks
  Fuyong Yan*, De-hua Han and Qiuliang Yao, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 32, 2889-2894 (2013)
• Pressure and temperature effect on heavy oil Sands properties
  Hemin Yuan*, De-hua Han, University of Houston
  SEG Expanded Abstracts 32, 2984-2988 (2013)
• Progresses on velocity dispersion and wave attenuation measurements at seismic frequency
  Qiuliang Yao*, De-Hua Han, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 32, 2883-2888 (2013)
• Quantitative geophysical pore-type characterization and its geological implication in carbonate reservoirs
  Luanxiao Zhao¹*, Mosab Nasser^1,2 and De-hua Han¹ 1University of Houston, ² Maersk Oil America Inc.
  Geophysical Prospecting, 1�15 (2013)
• Rock physics based probabilistic lithology and fluid prediction in a heterogeneous carbonate reservoir
  Luanxiao Zhao^{1, 2}*, Jianhua Geng¹, De-hua Han², Jiubing Cheng¹ and Tonglou Guo^{3 1}Tongji University, ²University of Houston, ³Exploration Southern Branch, SINOPEC
  SEG Expanded Abstracts 32, 2387-2391 (2013)
• Seismic characterization of kerogen maturity: An example from Bakken shale
  Malleswar Yenugu* and De-hua Han, University of Houston, USA
  SEG Expanded Abstracts 32, 2773-2777 (2013)
• Velocity and density of oil-HC-CO2 miscible mixtures
  De-hua Han and Min Sun*, RPL, University of Houston, Jiajin Liu, China University of Petroleum (Beijing)
  SEG Expanded Abstracts 32, 2831-2835 (2013)
• Velocity and density of water with dissolved CH₄ and CO₂
  De-hua Han and Min Sun*, RPL, University of Houston
  SEG Expanded Abstracts 32, 2846-2850 (2013)
• Seismic characterization of naturally fractured reservoirs using amplitude versus offset and azimuth analysis
  Mehdi E. Far¹*, Colin M. Sayers^1,2, Leon Thomsen^1,3, De-hua Han¹ and John P. Castagna^{1
  1}University of Houston
  ²Schlumberger and ³Delta Geophysics
  Geophysical Prospecting (2013)
• Seismic characterization of reservoirs with asymmetric fractures
  Mehdi E. Far¹, Leon Thomsen², and Colin M. Sayers^{3
  1}University of Houston
  ²Schlumberger and ³Delta Geophysics
  Geophysical Prospecting (2012)

2012

• A new model for pore pressure prediction
  Fuyong Yan* and De-hua Han, Rock Physics Lab, University of Houston
  Keyin Ren, Nanhai West Corporation, CNOOC
  SEG Expanded Abstracts 31, (2012)
• AVO crossplot analysis in unconsolidated sediments containing gas hydrate and free gas: Green Canyon 955, Gulf of Mexico
  Zijian Zhang*1, Daniel R. McConnell1, De-hua Han2
  1Fugro GeoConsulting, Inc., and 2Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 31, (2012)
• Bayesian Linearized AVAZ Inversion in HTI Fractured Media
  L. Zhao* (University of Houston), J. Geng (Tongji University), D. Han (University of Houston) & M. Nasser (Maersk Oil Houston Inc.)
  74rd EAGE Conference & Exhibition incorporating SPE EUROPEC 2012
  Copenhagen, Denmark, 4-7 June 2012
• Geophysical Pore Type Characterization from Seismic Data in Carbonate Reservoir
  L. Zhao* (University of Houston), M. Nasser (Maersk Oil Houston Inc.) & D. Han (University of Houston)
  74rd EAGE Conference & Exhibition incorporating SPE EUROPEC 2012
  Copenhagen, Denmark, 4-7 June 2012
• Microstructural characterization of Green River shale from GSA inversion
  Malleswar Yenugu* and Tao Jiang, University of Houston
  SEG Expanded Abstracts 31, (2012)
• Oil shale anisotropy measurement and sensitivity analysis
  Fuyong Yan*, De-hua Han and Qiuliang Yao, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 31, (2012)
• Quality factor affects channel wave propagation in 3D isotropic viscoelastic medium
  Hui Li*, University of Houston, Peimin Zhu, China University of geosciences, Guangzhong Ji, Xi�an Branch of China Coal Research Institute
  SEG Expanded Abstracts 31, (2012)
• Thermal damage on velocities of heavy oil sands
  De-Hua Han, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 31, (2012)
• Velocity and density of CO2 -oil miscible mixtures
  De-hua Han and Min Sun*, Rock Physics Laboratory, University of Houston
  Jiajin Liu, China University of Petroleum (Beijing)
  SEG Expanded Abstracts 31, (2012)

2011

• 3D Petrophysical modeling using complex seismic attributes and limited well log data
  Mehdi Eftekharifar* and De-Hua Han, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 30, 1887-1891(2011)
• Combined Bayesian AVO inversion with rock physics to predict gas carbonate reservoir
  Luanxiao Zhao1*, Jianhua Geng2, Jiubing Cheng2, De-hua Han1 and Tonglou Guo3
  1University of Houston, 2Tongji University, 3 Exploration Southern Branch, SINOPEC
  SEG Expanded Abstracts 30, 2747-2751(2011)
• Correlation of AVO inversion methods with porosity seen on logs and cores: A case study for Mississippian chert reservoir of Oklahoma, USA
  Malleswar (Moe) Yenugu, Kurt J Marfurt, University of Oklahoma
  Charles Wickstrom and Shane Matson, Spyglass Energy
  SEG Expanded Abstracts 30, 1938-1942(2011)
• Petrophysical Characterization of Pore Type in Tight Gas Carbonates of Southwestern China
  Luanxiao Zhao* (University of Houston), J. Geng (Tongji University) & D. Han (University of Houston)
  73rd EAGE Conference & Exhibition incorporating SPE EUROPEC 2011 Vienna, Austria, 23-26 May 2011
• Quantitative interpretation for gas hydrate accumulation in the eastern Green Canyon Area, Gulf of Mexico using seismic inversion and rock physics transform
  Zijian Zhang, De-hua Han, and Qiuliang Yao, RPL, University of Houston
  Geophysics 76, 139-150 (2011)
• Relation between seismic curvatures and fractures identified from image logs - application to the Mississippian reservoirs of Oklahoma, USA
  Malleswar (Moe) Yenugu and Kurt J Marfurt, University of Oklahoma
  SEG Expanded Abstracts 30, 995-998(2011)
• Seismic characterization of fractured reservoirs: a resolution matrix approach
  Mehdi Eftekharifar*, University of Houston, and Colin M. Sayers, Schlumberger
  SEG Expanded Abstracts 30, 1953-1957(2011)
• Seismic characterization of fractured reservoirs: inversion for fracture parameters illustrated using synthetic AVOA data
  Mehdi Eftekharifar*, University of Houston and Colin M. Sayers, Schlumberger
  SEG Expanded Abstracts 30, 370-374(2011)
• Study of potential gas eruption by seismic survey in Lake Kivu
  De-hua Han, Min Sun and Fuyong Yan, RPL, University of Houston
  SEG Expanded Abstracts 30, 907-911(2011)
• Theoretical validation of fluid substitution by Hashin-Shtrikman bounds
  Fuyong Yan*, De-hua Han, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 30, 2251-2255(2011)
• Wide-band B-spline wavelet with four parameters
  Siyuan Cao*, CNPC Key Laboratory of geophysical, China University of petroleum
  De-hua Han, University of Houston
  SEG Expanded Abstracts 30, 3840-3844(2011)

2010

• CO₂ Velocity Measurement and Models for Temperatures up to 200°C and Pressures up to 100 MPa
  De-Hua Han, Min Sun, Micheal Batzle; University of Houston
  Geophysics 75, 123-129 (2010)
• Frequency-Dependent AVA Variations in Thinly Layered Porous Media
  Lanfeng Liu, Siyuan Cao; CNPC Key Laboratory of Geophysical, University of Petroleum, Beijing
  Dehua Han; University of Houston
  Lu Wang; Logging Instrument Plant of China Petroleum Logging CO.LTD, Xi an, Shanxi
  SEG Expanded Abstracts 28, 3093(2009)
• Joint AVO Inversion for Time-Lapse Elastic Reservoir Properties: Hangingstone Heavy Oilfield, Alberta
  Ayato Kato, Robert R. Stewart; University of Houston
  SEG Expanded Abstracts 29, 4432-4437 (2010)
• Light Oil Measurement: Density, Velocity and Modulus from 23 to 200°C and at Pressures up to 150 MPa
  De-hua Han, Min Sun, Qiuliang Yao; University of Houston
  Jiajin Liu; China University of Petroleum (Beijing)
  SEG Expanded Abstracts 29, 2470-2474 (2010)
• Seismic Interpretation of Gas Hydrate Based on Physical Properties of Sediments
  Zijian Zhang; AOA Geophysics, Inc.; Rock Physics Lab, University of Houston
  De-hua Han2; Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 29, 1452-1456 (2010)
• Some Consideration about Fluid Substitution without Shear Wave Velocity
  Fuyong Yan, De-Hua Han; Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 29, 2741-2745 (2010)

2009

• Effect of Compaction History on Pore Pressure Prediction
  Qiuliang Yao, De-hua Han, University of Houston
  SEG Expanded Abstracts 28, 2208(2009)
• Multiple Suppression on Land Seismic Data � Case History
  Yijun Yuan, School of Geophysics and Information Technology, China University of Geosciences, Beijing;
  De-hua Han, University of Houston;
  Ruifeng Zhang, Huabei Oil Company, Petro-China
  SEG Expanded Abstracts 28, 3093(2009)
• Viscosity Model of Heavy Oil with Calibration of Shear Velocity Data
  De-hua Han, University of Houston;
  Jiajin Liu, China University of Petroleum;
  Michael Batzle, Colorado School of Mines
  SEG Expanded Abstracts 28, 2115(2009)
• CO₂ Velocity Measurements and Models for Temperatures down to -10°C and up to 200°C and Pressures up to 100 MPa
  De-hua Han and Min Sun, University of Houston;
  Micheal Batzle, Colorado School of Mines
  SEG Expanded Abstracts 28, 2090(2009)
• Modeling of Effective Pressure Effect on Porous Reservoir Rocks
  Fuyong Yan, De-Hua Han, University of Houston
  SEG Expanded Abstracts 28, 2025(2009)
• Velocity Properties of CO₂-saturated Water and Methane-saturated Water at Temperatures up to 200°C and Pressures up to 138 MPa
  De-hua Han and Min Sun, Rock Physics Lab, University of Houston
  SEG Expanded Abstracts 28, 2095(2009)
• Phase Scanning Method for Detuning in Thin Bed
  Fang Li and Siyuan Cao, State Key Laboratory of Petroleum Resource and Prospecting(China University of Petroleum, Beijing);
  Dehua Han, University of Houston
  Jian Yao, Tianjin Branch Company of CNOOC(China) Ltd., Tianjin
  SEG Expanded Abstracts 28, 346(2009)
• Lithology and Fluid Differentiation Using Rock Physics Template
  Xin-Gang Chi and De-Hua Han, University of Houston
  The Leading Edge, January 2009, p. 1424-1428

2008

• Acoustic properties of coal from lab measurement
  Qiuliang Yao, De-hua Han
  SEG Annual Meeting, 2008
• A rock physics model for hydrates bearing sediments of near surface
  Zijian Zhang
  SEG Annual Meeting, 2008
• Elastic property changes of bitumen reservoir during steam injection
  Ayato Kato, Shigenobu Onozuka and Toru Nakayama
  SEG Annual Meeting, 2008
• Fizz and gas reservoir differentiation based on stochastic inversion
  Xin-gang Chi and De-hua Han
  April 2008 CSEG RECORDER 52-57
• Seismic properties of heavy oils�measured data
  De-hua Han, Jiajin Liu and Michael Batzle
  The Leading Edge, Vol. 27 No. 9, p.1108-1115 (2008)
• Shear thinning behavior of heavy oil samples: laboratory measurements and modeling
  Maria Alejandra Rojas, John Castagna, Ramanan Krishnamoorti, De-hua Han, and Azra Tutuncu
  SEG Annual Meeting, 2008
• Velocity and Dispersion of Heavy Oils
  De-hua Han ,Jiajin Liu, and Micheal Batzle
  SEG Annual Meeting, 2008

2007

• Reservoir properties inversion from AVO attributes
  Xin-gang Chi and De-hua Han
  SEG Annual Meeting, 2007
• Fizz and gas reservoir discrimination by AVO inversion
  Xin-gang Chi and De-hua Han
  SEG Annual Meeting, 2007
• Shear velocity as the function of frequency in heavy oils
  De-hua Han, Jiajin Liu, and Micheal Batzle
  SEG Annual Meeting, 2007
• Velocity of heavy-oil sand
  De-hua Han, Hui-zhu Zhao, Qiuliang Yao, and Michael Batzle
  SEG Annual Meeting, 2007
• Complex properties of heavy-oil sand
  De-Hua Han, Qiuliang Yao, and Hui-zhu Zhao
  SEG Annual Meeting, 2007
• Application of spectral decomposition to detect deepwater gas reservoir
  Ji-Xin Deng, De-Hua Han, Jiajin Liu, and Qiuliang Yao
  SEG Annual Meeting, 2007
• Modeling 4D seismic responses in a gas reservoir
  Fuyong Yan
  SEG Annual Meeting, 2007

2006

• Heavy Oils - Seismic Properties
  De-Hua Han, Michael L. Batzle and Ronny Hofmann
  The Leading Edge, June 2006
• Velocities Of Deepwater Reservoir Sands
  Michael L. Batzle and De-Hua Han
  The Leading Edge, April 2006
• Fluid Mobility and Frequency-Dependent Seismic Velocity - Direct Measurements
  De-Hua Han, Michael L. Batzle and Ronny Hofmann
  Geophysics, Vol. 71, No. 1 (January-February 2006); P. N1�N9, 15 Figs.
• Velocity dispersion estimation
  Carlos Cobos and De-hua Han
  SEG Annual Meeting, 2006
• Fluid property discrimination by AVO inversion
  Xin-gang Chi and De-hua Han
  SEG Annual Meeting, 2006
• The role of fluid on wave propagation across a non-perfect interface
  Qiuliang Yao and De-Hua Han
  SEG Annual Meeting, 2006
• Attenuation estimation with continuous wavelet transforms
  Shenghong Tai, De-hua Han, and John P. Castagna
  SEG Annual Meeting, 2006
• Constraining C for fluid properties inversion
  Maria Rojas, De-hua Han, and Carlos Cobos
  SEG Annual Meeting, 2006
• Acoustic property of heavy oil � measured data
  De-hua Han, Jiajin Liu, and Michael Batzle
  SEG Annual Meeting, 2006

2005

• Velocity dispersion in layered media
  Carlos Cobos and De-hua Han
  SEG Annual Meeting, 2005
• Measurement of shear wave velocity of heavy oil
  De-hua Han, Jiajin Liu, and Michael Batzle
  SEG Annual Meeting, 2005
• Velocities of deep water reservoir sands
  De-hua Han, and Michael Batzle
  SEG Annual Meeting, 2005
• Pore shape effect on elastic properties of carbonate rocks
  Mritunjay Kumar and De-hua Han
  SEG Annual Meeting, 2005
• Tuning effect on fluid properties estimated from AVO inversion
  Maria Rojas and De-hua Han
  SEG Annual Meeting, 2005
• Diagnosis of "fizz-gas" and gas reservoirs in deep-water environment
  De-hua Han and Michael Batzle
  SEG Annual Meeting, 2005
• Inversion of Sw and porosity from seismic AVO
  Xin-Gong Li, De-Hua Han, Jiajin Liu, and Donn McGuire
  SEG Annual Meeting, 2005
• Seismic attenuation: observations and mechanisms
  M. Batzle, Ronny Hofmann, Manika Prasad, Gautam Kumar, L. Duranti, and De-hua Han
  SEG Annual Meeting, 2005

2004

• Gassmann's Equation and Fluid-Saturation Effects on Seismic Velocities
  De-hua Han and Michael Batzle
  Geophysics, Vol. 69, No. 2 (March-April 2004); P. 398�405, 8 Figs., 2 Tables.10.1190/1.1707059
• Rock physics and stastical well log analyses in carbonates
  Manika Prasad, Casper Olsen, and Ida Fabricius
  SEG Annual Meeting, 2004
• Heavy oils � Seismic properties
  Michael Batzle, Brian Zadler, Ronny Hofmann, and De-hua Han
  SEG Annual Meeting, 2004
• Estimate shear velocity based on dry P-wave and shear modulus relationship
  De-hua Han and Michael Batzle
  SEG Annual Meeting, 2004
• Can we use frequency shift due to attenuation for fizz water discrimination?
  Carlos Cobos and De-hua Han
  SEG Annual Meeting, 2004
• The effects of reservoir thickness, fluid and Q to seismic amplitudes
  Xin-Gong Li, De-Hua Han, and Jiajin Liu
  SEG Annual Meeting, 2004

2003

• Gain function and hydrocarbon indicators
  De-hua Han and Michael Batzle
  SEG Annual Meeting, 2003
• Macro-flow and velocity dispersion
  M. Batzle, De-hua Han, and R. Hofmann
  SEG Annual Meeting, 2003
• Gassmann & Acirc's Equation and Fluid Saturation Effect
  Han, D., and M. Batzle
  Geophysics, 2003

2002

• The effect of pore fluid on the stress-dependent elastic wave velocities in sandstones
  Colin M. Sayers and De-Hua Han
  SEG Annual Meeting, 2002
• Constrained and simplified Gassmann's equations
  De-hua Han and Michael Batzle
  SEG Annual Meeting, 2002
• Fizz Water and Low Gas Saturated Reservoirs
  De-hua Han and Michael Batzle
  TLE, 2002

2001

• 'Fizz water' and low gas saturated reservoirs
  De-hua Han and Michael Batzle
  SEG Annual Meeting, 2001
• Optimal hydrocarbon indicators
  Michael Batzle, De-hua Han, and Ronny Hofmann
  SEG Annual Meeting, 2001
• Fluids and Frequency Dependent Seismic Velocities of Rocks: 2001
  Batzle, M., R. Hafmann, D. Han, J. Castangna
  The Leading Edge, February, p168-171

2000 and earlier

• Velocity, density and modulus of hydrocarbon fluids � Empirical modeling
  De-hua Han and M. Batzle
  SEG Annual Meeting, 2000
• Velocity, density and modulus of hydrocarbon fluids � data measurement
  De-hua Han and M. Batzle
  SEG Annual Meeting, 2000
• Fluids and frequency dependent seismic velocity of rocks
  M. Batzle, De-hua Han, and J. Castagna
  SEG Annual Meeting, 1999
• Seismic Signature Of Reservoir Recovery Processes
  De-hua Han, M. Batzle and R. Christiansen
  SEG Expanded Abstracts, 1998
• Reservoir Recovery Processing and Geophysics
  Batzle, M., R. Christiansen, and D. Han
  The Leading Edge, October, p. 1444-1447, 1998
• Fluid Invasion Effects on Sonic Interpretation
  M. Batzle and De-hua Han
  SEG Annual Meeting, 1997
• Seismic frequency measurement of velocity and attenuation
  M. Batzle, De-hua Han, and J. Castagna
  SEG Annual Meeting, 1997
• Attenuation and velocity dispersion at seismic frequencies
  M. Batzle, De-hua Han, and J. Castagna
  SEG Annual Meeting, 1996
• Issues in Rock Physics and Implications for DHI Interpretation
  Castagna, J., D. Han and M. Batzle
  TLE, 883, 1995
• Fluid effects on bright spot and AVO analysis
  Michael L. Batzle, De-Hua Han, and John P. Castagna
  SEG Annual Meeting, 1995
• Weak cementation effect on velocities of sands
  De-hua Han
  SEG Annual Meeting, 1994
• Effects of Porosity and Clay Content on Wave Velocity of Sandstones
  Han, D., A. Nur
  Geophysics, 51, 2093-2107, 1986; Geophysics Reprint 10, 1988
• Velocity dispersions in sandstones
  Han, D., A. Nur
  SEG Annual Meeting, 1987
• The effects of porosity and clay content on wave velocities in sandstones
  Han, D., A. Nur
  SEG Annual Meeting, 1986
  Geophysics, VOL. 51, NO.11 (November 1986); P. 2093-2107