4C SS wave splitting correction and the application in a 3D9C seismic survey

Yuan Yuan Yue, Pengyuan Sun, Tieqiang Zhang, Hongmei Nie, Zhen Zou, Yan Huang

International Meeting for Applied Geoscience and Energy (IMAGE)

...’s thesis (2013), the author stripped the SS wave splitting effect using the Thomsen et al. (1999) method. Moreover, as shown in Singh’s thesis...

The Use of Time-Lapse Seismic Attributes for Characterizing Hydraulic Fractures in a Tight Siltstone Reservoir

N. Riazi, C.R. Clarkson

Unconventional Resources Technology Conference (URTEC)

... of fluid saturation changes on the elastic parameters in the reservoir. In his equations, bulk modulus of saturated rock can be estimated by using the dry...

Abstract: Cross-Validation of 3C and 9C Prestack Shear Wave Splitting Analysis at Big Sky; #90224 (2015)

Jeff P. Grossman and Gulia Popov

Search and Discovery.com

... reflection or transmission at an interface, or discontinuity in the elastic parameters of the propagation medium. Both modes are characterized...

Joint velocity and event location inversion workflow in microseismic reservoir monitoring

Takashi Mizuno, Joel Le Calvez, Manish Lal Khaitan, Giulia Barisione, Irina-Tulia Stoia, Prakash Ranjan, Stefano Clerico, Xinyuan Li, Zheyuan Huang

International Meeting for Applied Geoscience and Energy (IMAGE)

... the resolution that the initial velocity model has while intuitively controlling the resolution of the inverted model parameters and assessing...

Abstract: The Geological Geophysical Dialogue

Leon Thomsen

Houston Geological Society Bulletin

...Abstract: The Geological Geophysical Dialogue Leon Thomsen 2001 19 19 Most modern exploration is done by multidisciplinary teams, wherein each member...

Abstract: Salt Dynamics: Excess Maturity, Timing and Flow-Speed

R. O. Thomsen ,, I. Lerche

GCAGS Transactions

...Abstract: Salt Dynamics: Excess Maturity, Timing and Flow-Speed R. O. Thomsen ,, I. Lerche 1991 Vol. 41 (1991), A method for assessing the time...

Oil and Gas Reserves of the United States

M. F. Eremenko

Petroleum Geology: A Digest of Russian Literature

... and gas reserves of the country both onshore and offshore. A special group was organized within the Survey for this purpose. It was headed by H. Thomsen...

Oil and Gas Development in the Denver-Julesburg Basin: ABSTRACT

Harry L. Thomsen

AAPG Bulletin

...Oil and Gas Development in the Denver-Julesburg Basin: ABSTRACT Harry L. Thomsen 1952 1673 1673 36 8. (August) Close to 50 new producing areas have...

Using Thomsen's Model to Analyze Composition and Internal Structure of Shales; #90017 (2003)

Jose Agnelo Soares, Margareth da Silva Brasil Guimaraes

Search and Discovery.com

... platelets porosity. Thus, knowing the anisotropy Thomsen´s parameters through wave velocities measurements in shale samples and adopting a value...

Modeling the effect of gas adsorption on elastic properties of unconventional shale reservoir

Jingyan Chen, Luanxiao Zhao, Tianrui Hu, Jinwan Zhu, Yirong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... change 𝛥𝜑 to original porosity 𝜑0 can be obtained as (Thomsen, 1985): 𝛥𝑉𝑝 𝛥𝑉𝑓 𝑝𝑓 𝜑1 − 𝜑0 𝛥𝜑 = = = =− . 𝜑0 𝜑0 𝑉𝑝 𝑉𝑓 𝐾𝑓 (9...

Unit-constrained data-driven discovery of a wave equation

Shijun Cheng, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... equation (PDE). PDEs are essential to our day-to-day simulation of natural phenomena, like wave propagation (Thomsen, 1986; Alkhalifah, 2000; Cheng et...

Abstract: Investigation of the Resolution Limits of Easy Ro by Inversion, by Ozkan Huvaz, René O. Thomsen, and Sheila Noeth; #90914(2000)

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ABSTRACT: Compaction, Stresses, and Velocity in High Overpressure, by Ebrom, Daniel, Philip D. Heppard, Michael Tompkins, Leon Thomsen; #90026 (2004)

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Geological Considerations during Microseismic Monitoring, Processing, and Interpretation of Hydraulic Fracture Treatment

J. Le Calvez, S. Hanson-Hedgecock, P. Primiero, T. Al-Wadhahi, O. Harrasi

Unconventional Resources Technology Conference (URTEC)

... also to invert for Thomsen anisotropy parameters (ε, γ, δ) (Thomsen, 1986). In the inversion model times are obtained by ray tracing with an exact...

Joint VTI and Mud Slowness Inversion Using Multiple Modes and Adaptive Weighting

Mark Collins

Unconventional Resources Technology Conference (URTEC)

... of estimating c44. This paper describes an algorithm that inverts for the Thomsen parameter, or normalized difference of the shear bulk moduli...

Direction correction and energy normalization of vibrator for 3D9C seismic wave data

Zhiwen Deng, Rui Zhang, Xiusong Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... rotated from VTI anisotropy expressed by Thomsen parameters. The source point is at the center of the acquisition geometry, and the 3C receivers (placed...

Shallow Velocity Model Building Considerations for Prestack Depth Migration in Unconventionals

Mike Perz, Josef Heim, Candace Bruins

Unconventional Resources Technology Conference (URTEC)

... earth model updating, especially estimation of anisotropic Thomsen parameter  (this parameter being highly sensitive to errors in event depthing...

Fractured Reservoir Prediction … A Case Study in the Sichuan Basin; #10512 (2013)

Ling Yun, Xiangyu Guo, Qianggong Song, and Weisheng He

Search and Discovery.com

... for the estimating the anisotropic parameters and driving the surface seismic processing. The WVSP processing flow driven by ZVSP data is shown in Figure 2...

Application of thermal maturity driven elastic rock-physics model for marine Ordovician Goldwyer formation, Canning Basin

Partha Pratim Mandal, Rob Ross, Santosh Kuppens, Ask Jakobsen, Joel Sarout

International Meeting for Applied Geoscience and Energy (IMAGE)

... under in-situ stress condition. The inverted Thomsen’s anisotropy parameters (δ, ε, γ) under VTI assumption confirmed weak anisotropic behaviour (< 10...

Unconventional Play Fracture Characterization Through Orthorhombic Depth Model Building

Guy Hilburn, Amit Pendharkar, William Keller, René Mott, Jorge Peinado, Austin Jumper, Victor Kriechbaum

Unconventional Resources Technology Conference (URTEC)

... on subsalt: 86th Annual Meeting, SEG, Expanded Abstracts, 361-365. Tsvankin, I., 1997, Anisotropic parameters and P-wave velocity for orthorhombic media...

Rock Mechanical Behavior at the Inch Scale in a Thinly Laminated Unconventional Formation

Smaine Zeroug, Bikash K. Sinha, Ting Lei, John Jeffers

Unconventional Resources Technology Conference (URTEC)

... in an anisotropic description; rather, they are associated with the vertical slownesses in an isotropic description as argued by Thomsen (2013...

Novel 3-D Field-scale Characterization of Reservoir Fractures Using Surface Seismic Data by the Double-Beam Method and Field Applications

Yingcai Zheng, Hao Hu, Xinding Fang, Robert Stewart

Unconventional Resources Technology Conference (URTEC)

.... Thomsen, L. (1999), Converted-wave reflection seismology over inhomogeneous, anisotropic media, Geophysics, 64(3), 678-690. Tod, S. R. (2003...

Calibration of PS Shear Wave Anisotropy in a Mississippi Lime Play, North-Central Oklahoma

Scott Singleton, Shihong Chi, Lisa Sanford, Paul Constance

Unconventional Resources Technology Conference (URTEC)

...) anisotropy. Different anisotropic effects were measured over the prospect (36 data points) to find general relationships. These were then calibrated...

Abstract: Integration of 3D Migration Modelling and Seismic Facies Analysis – Danish North Sea, by M. Hertle, M. De Lind Van Wijngaarden, A. Kauerauf, A.G. Schmidt, D. Schwarzer, R.O. Thomsen, and A. Uldall; #90066 (2007)

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Abstract: Evaluating the Impact of Mineralogy on Reservoir Quality and Completion Quality of Organic Shale Plays, by Helena Gamero-Diaz, Camron K. Miller, Richard Lewis, and Carmen C. Contreras-Fuentes; #90169 (2013)

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