First Seismic Survey in Indonesia For The CCS Project Using Vibroseis as a Non-Explosive Seismic Source

Takeshi Kozawa, Nobuhito Shimada, Masami Hato, Alfian Bahar, Awali Priyono, Rachmat Sule, Stevanus P. H. Silban, Toshifumi Matsuoka, Toru Takahashi, Takao Aizawa, Isamu Kuboki, Alphius D. Guntara

Indonesian Petroleum Association

... cut filter: Band pass filter to eliminate low (0-8Hz) energy of ground roll. Minimum phase conversion was also performed with this module. Figure 8...

Remapping Facies Architecture of Early Miocene Carbonate Baturaja Formation Based on Core Analysis, Static Distribution, and Production Data in RG Field, Offshore Northwest Java

Asep Ginanjar, Andi Wasonoaji, Zona Nuansa Adha Antariksa, Mohammad Reza, Priantoro Kartika Dani Setiawan

Indonesian Petroleum Association

...., 1974, Resolution comparison of minimum phase and zero-phase signals: Geophysics, 39, 826-833. Van Riel, W. J., 1965, Synthetic seismograms applied...

Southern Green River Basin/Moxa Arch

Scott L. Stockton, C.M. Hawkins

Rocky Mountain Association of Geologists

... processing sequence for these data includes: Demultiplex Gain Recovery Edit Bias Removal Field System De-phase Datum Statics CDP Sort Minimum Phase...

Tahoe Field Case Study—Understanding Reservoir Compartmentalization in a Channel-Levee System

Chekwube Enunwa, Joseph L. Razzano III, Asha Ramgulam, Peter B. Flemings, Turgay Ertekin, Zuleima T. Karpyn

GCAGS Transactions

... such that the zero-crossings represent impedance boundaries, which is analogous to minimum phase. Figure 3. Seismic cross-section AA' (Located in Figure 2). The M4.1...

Abstract: Refinement of Arrival-Time Picks Using an Iterative, Cross-Correlation Based Workflow; #90224 (2015)

Jubran Akram and David W. Eaton

Search and Discovery.com

... this to all picked times. Examples Figure 2 shows synthetic data examples that were created using an 80 Hz minimum-phase wavelet and P-arrival-time...

Uncertainty in Surface Microseismic Monitoring; #41258 (2013)

Mike Mueller, Michael Thornton, and Leo Eisner

Search and Discovery.com

.... 100 events at a depth of 10,000 feet and located near the center of the array were modeled using a 30 Hz center frequency minimum-phase Ricker...

Chapter 4: Synthetic Seismograms and Their Uses

Tom Wittick

North Texas Geological Society

... and were not wavelet processed then try both a zero phase and a minimum phase wavelet and see which correlates best. Depending on how the seismic data...

Synthetic Seismograms and Their Uses

Abilene Geological Society

... shot with dynamite and were not wavelet processed then try both a zero phase and a minimum phase wavelet and see which correlates best. Depending on how...

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

...., 1974, Related properties of minimum-phase and zero-phase time functions: Geophys. Prosp. (Netherlands), v. 22, p. 683-703. Dedman, E. V., J. P...

Shallow High-Resolution Seismic Reflection to Delineate Upper 400 m around a Collapse Feature in Central Kansas

Richard D. Miller, Ana Villella, Jianghai Xia

Environmental Geosciences (DEG)

... minimum phase wavelet. This difference is likely related to the vertical resolution potential of the real versus the synthetic trace. Anhydrite...

Stepsize sharing in time-lapse full-waveform inversion

Xin Fu, Kristopher A. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

... for baseline and monitor data sets is identical, which is a minimum phase wavelet with a dominant frequency of 10Hz. Next, we will implement the PRS...

References cited

Kansas Geological Society

...: Paleobiology, v. 6, no. 4, p. 408-426. Schoenberger, M., 1974, Resolution comparison of minimum-phase and zero-phase signals: Geophysics, v. 39, no. 6, p...

3D Seismic Stratigraphic Interpretation of the Upper Miocene to Lower Pleistocene Deepwater Sediments of the Thunder Horse…Mensa Area, Southern Mississippi Canyon, Northern Deep Gulf of Mexico

Raquel Cepeda, Paul Weimer, Geoff Dorn

GCAGS Transactions

... of 1,450 lines and 2,705 traces. The data were recorded at 11.5 sec TWTT. The processing was done by PGS (Petroleum Geo-Services) using a minimum phase...

3D Stratigraphic Interpretation of Quaternary Sediments in the Mensa and Thunder Horse Intraslope Basins, Mississippi Canyon, Northern Deep Gulf of Mexico

Jorge Diaz, Paul Weimer, Geoff Dorn, Renaud Bouroullec

GCAGS Transactions

... migrated and minimum phase. Bin sizes are 12.5 m by 20 m with a trace length of 12.4 sec two-way travel time (TWT) sampled at every 4 msec. A total...

Developing a robust geologic conceptual model using pseudo 3-D P-wave seismic reflection data

Adrian D. Addison, Michael G. Waddell, Camelia C. Knapp, Duke T. Brantley, John M. Shafer

Environmental Geosciences (DEG)

.../s) below 100 ms, with a time-power constant of 1.4. The next processing step involved predictive or spiking deconvolution using minimum phase spiking...

Recent Advances in the Characterization of Unconventional Reservoirs with Wide-Azimuth Seismic Data

Ran Bachrach, Colin M. Sayers, Sagnik Dasgupta, Josimar Silva, Stefano Volterrani

Unconventional Resources Technology Conference (URTEC)

... the data to zero phase and stabilize any residual variation in the minimum phase component of the seismic wavelet. The wavelet is then iteratively...

Exploration of the North Seribu Area, Northwest Java Sea

Roberto Fainstein

Indonesian Petroleum Association

... shown (Fig. 12) is minimum phase the final data is zero phase and may be obtained by autocorrelation of all the individual record traces. Therefore...

AVO Response for Gas Sands of the Monserrate Formation, Upper Magdalena Valley of Colombia

C.J. Dueñas, M. G. de Freitas, A. Mantilla

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... Deconvolution (Spiking, minimum phase) Velocity analyses Refraction statics Spike & Noise burst Pre-stack Time Migration Figure 3. A flow chart showing...

Why Should We Pay for a Merged Survey that Contains the Data We Already Have? An Oklahoma Red Fork Example

Yoryenys Del Moro, Alfredo Fernandez Abad, Kurt J. Marfurt

Oklahoma City Geological Society

..., the original sweep applied at the time of acquisition must be considered when reprocessing an old seismic data volume in order to meet the minimum phase...

Structural Interpretation of the Table Rock Area 3-D Survey, Sweetwater County, Wyoming

Cynthia B. Russell, Donald S. Stone

Rocky Mountain Association of Geologists

... steps are required to enhance the signal within the raw seismic data. Signal processing included surface-consistent minimum-phase deconvolution, time...

A Deep-Water VSP Borehole Seismic Case History With Lessons Learned, Problems Solved and Values Demonstrated

William L. Soroka, Vincent Favreu, Ericska Kariman, Aldrin Muchtar

Indonesian Petroleum Association

... arrives at each geophone. This should be the onset of strong energy from the minimum phase P-wave arrivals. The first-break picking must be done...

Application of Geoscience Technology in a Geologic Study of the Natuna Gas Field, Natuna Sea, Offshore Indonesia

P. A. Dunn, M. G. Kozar, Budiyono

Indonesian Petroleum Association

.... 1977). Wells were tied to the seismic by convolving a 20-Hz minimum phase pulse with a check shot corrected impedance series derived from...

Microseismic Without Dots … Probabilistic Interpretation and Integration of Microseismic Surveys

Ulrich Zimmer

Unconventional Resources Technology Conference (URTEC)

... are not minimum phase. In these cases, it is much more likely that the picked traveltime is too large. When quantifying this uncertainty with a PDF...

Comparison of Seismic Reconvolution and Gabor Deconvolution in Improving Seismic Images to Detect Local Fluid Trapping

Madaniya Oktariena, Wahyu Triyoso

Indonesian Petroleum Association

... is an estimation of both the magnitudes of source signature and attenuation function. 3) Estimate the phase function using the minimum phase assumption. By applying...

Magnetotelluric Soundings in the Ouchita Thrust Belt of Central Texas

J. G. Muncey , W. J. Ehni

GCAGS Transactions

... with model curves using a cubic spline operator. In the one-dimensional (1-D) earth, TE and TM-mode apparent resistivities behave a minimum-phase functions...