Analysis of Casing Deformation in Different Unconventional Areas with a Comprehensive Approach in the Study

Brian Espindola, Antonio N. Romero, Maria J. Rodríguez, Romina D. Sosa Luna, Mauro I. Weimann, Rosario D. Velo, Rodrigo A. Escobar, Fernando Suarez, Miguel S. Pucho, Nicolas Gonzalez, Andrea V. Ferrara, Rocío L. Roth

Unconventional Resources Technology Conference (URTEC)

... for unconventional resources and casing deformation is a recurrent problem observed among most of the main operators in this basin. In our case...

Vector Constraints on Quaternary Deformation of the Western United States East and West of the San Andreas Fault

J. Bernard Minster, Thomas H. Jordan

Pacific Section SEPM

....) The integral of the directional derivative along the path is simply the difference of the velocities at the endpoints: Similarly, \ C P summarizes...

Optimizing MFHW Completion and Fracturing in Shale Formations Utilizing High Frequency ESP Real Time Data

Lawrence Camilleri, Dennis McEwen, Alexey Rusakov, Dave Weishoff, Russ Akers, Josh Lachner, Troy Kisner

Unconventional Resources Technology Conference (URTEC)

... is used as an illustration of the challenge faced by operators in finding the right balance between maximizing production and minimizing ESP stress...

New Models for Time-Cumulative Behavior of Unconventional Reservoirs „ Diagnostic Relations, Production Forecasting, and EUR Methods

Wajid Yousuf, Thomas A. Blasingame

Unconventional Resources Technology Conference (URTEC)

... 2461766 2   Arps' "Loss-Ratio Derivative" Function: b(t ) = d  1...

Abstract: Gas content derivative data versus diffusion coefficient

C. F. Rodrigues, M.A.P. Dinis, M.J. Lemos de Sousa

The Society for Organic Petrology (TSOP)

...Abstract: Gas content derivative data versus diffusion coefficient C. F. Rodrigues, M.A.P. Dinis, M.J. Lemos de Sousa Copyright © 2008 The Society...

Abstract: Neural Network Processing of High Sensitivity Aeromagnetic Data and Integration with Subsurface Geology, Paleozoic Play, Nebraska Panhandle, USA, by J. C. Webb and W. R. Pearson; #90959 (1995).

Search and Discovery.com

ABSTRACT: Dynamic Reservoir Characterization using Injection Pressure Data from Brine Disposal Operations, by Srikanta Mishra and Mark Kelley; #90154 (2012)

Search and Discovery.com

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Search and Discovery.com

... detailed lithotypes S1 to S8 grouped into 3 lithotype associations (S1-S2, S3-S5 and S6-S8) were identified, based on changes in color (a derivative...

Abstract: The Phase Shift Time Stepping Equation and the Marmousi Data Set; #90171 (2013)

Ben D. Wards, Gary F. Margrave, and Michael P. Lamoureux

Search and Discovery.com

... performance of finite-difference operators, reverse-time migration (RTM) produces images which are typically low frequency or require large computational...

Joint inversion of magnetotelluric and seismic travel time data with intelligent interpretation of geophysical models

Hongyu Zhou, Rui Guo, Maokun Li, Fan Yang, Shengheng Xu, Zuzhi Hu, Deqiang Tao

International Meeting for Applied Geoscience and Energy (IMAGE)

... time for ray path passes through a subsurface structure. The travel time between the source S and the receiver R can be calculated with the integral...

A New Model for Pressure Transient Analysis of Fractured Horizontal Wells in Shale Gas Reservoirs With Continuum and Discrete Fracture Networks

Zhiming Chen, X W. Liao, H Zhang, Wei Yu, X D. Shen, Xiaoqing Shang, J L. Zhang, Hongyang Chu, Qingling Liu

Unconventional Resources Technology Conference (URTEC)

... q fD C fD = 0, 2π q fwD , and CFD = q fwD + L fsD q fD . yD = yuD (27) (28) (29) Using integral method, Eq. (28) is rewritten as, p fDu − p...

Abstract: Inversion Approach to Calculate Instantaneous Frequency; #90174 (2014)

Jiajun Han and Mirko van der Baan

Search and Discovery.com

... equation (2), instantaneous frequency is the derivative of instantaneous phase; in other words, instantaneous phase is the time integral...

Appraisal of Vaca Muerta Formation on the Southern Edge of Neuquén Basin Proves Successful

Jorge Ponce, Fernando Serra

Unconventional Resources Technology Conference (URTEC)

.... There are many operators positioned on the flanks of Vaca Muerta shale play with minimal or no activity that can benefit from these results. The key...

Site characterization and reservoir monitoring using time-lapse SQUID-TEM survey

Michael S. Zhdanov, Alexander Gribenko, Leif Cox, Keiichi Tanabe, Tsunehiro Hato, Akira Tsukamoto, Hironori Wakana

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the integral equations (CIE) method (Hursán and Zhdanov, 2002; Zhdanov 2009, 2018). We have conducted a feasibility study of the SQUID-TEM survey...

Abstract: Full Waveform Inversion Algorithm using Time Imaging Methods; #90174 (2014)

Hassan Khaniani, John C. Bancroft, Gary F. Margrave, and Eric von Lunen

Search and Discovery.com

.../CWLS GeoConvention 2012, (Vision) May 14-18, 2012, Calgary, AB, Canada The Kirchhoff integral solution to the wave equation was initially presented...

Abstract: Which Curvature is Right for You? Part - 1; #90174 (2014)

Satinder Chopra and Kurt J. Marfurt

Search and Discovery.com

... derivative attributes such as the dip magnitude and the dip-azimuth. Structural curvature provides quantitative measures of quadratic shapes – domes, ridges...

Simulation of seismic waves in the fluid-solid coupled thermoelastic medium

Sen Yang, Guochen Wu, Junzhen Shan, Hongying Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

..., , 𝑓 is the source vector, and 𝐀 is the propagation matrix composed of physical parameters and spatial derivative operators. Similar to the thermoelastic...

Seismic Resolution and Analysis of Thin Pay Beds (Paper C12)

M. Sajid, D. P. Ghosh, Z. T. H. Zuhar

Geological Society of Malaysia (GSM)

... be considering being a low cut filter. Derivation of signal has many uses in digital signal processing. First derivative of signal y with respect...

Fast Gauss-Newton full-wavefield migration

Siamak Abolhassani, Eric Verschuur

International Meeting for Applied Geoscience and Energy (IMAGE)

...), as a technique of the LSM family, enjoying a forward modeling skeleton working based on oneway wave propagators coupled with reflectivity operators to generate...

Application of Pressure Derivative in Analysis of Indonesia Reservoirs

N. Htein, D. H. Williams, P. J. Cockcroft

Indonesian Petroleum Association

...Application of Pressure Derivative in Analysis of Indonesia Reservoirs N. Htein, D. H. Williams, P. J. Cockcroft 1986 97 127 This paper describes...

Determination of Paleoheat Flux from Vitrinite Reflectance Data

I. Lerche , R. F. Yarzab , C. G. St. C. Kendall

AAPG Bulletin

... a time-temperature integral that assumes pseudo-first-order kinetics. In testing the numerical algorithm, it was necessary to introduce a "critical...

Pressure Transient Analysis in Unconventional Resources

I. D. Paton, G. Stewart, C. Y. Tan, M. Wasik

Indonesian Petroleum Association

... where large drawdowns occur. In gas well testing where the real gas pseudopressure, m(p), is used the base pressure for the integral, pb, is usually...

Enhancing Seismic Discontinuity Attributes with Creative Workflows; #42025 (2017)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

..., one can compute the first derivative in almost any interpretation software package. The derivative does two things – it multiplies each frequency...

Multi-Layer Test Analysis for Dissolved Gas Reservoirs

W. Jatmiko, T. S. Daltaban, J. S. Archer

Indonesian Petroleum Association

... pressure2, wellbore storage and skin4. Kucuk et al.,5 used the convolution integral method to determine the individual layer properties and skin factors from...

Monopole slow formation shear head wave Greens function in a LWD borehole acoustic configuration

Tim Geerits, Stefan Schimschal, Anna Swiatek

International Meeting for Applied Geoscience and Energy (IMAGE)

... ( s ) domain cylinder q functions (or excitation functions), C kn' , can be expressed as an inverse Fourier integral with respect the vertical...