High Resolution Seismic and the Search for the Subtle Trap

James A. Wells

West Texas Geological Society

... can realistically be seen seismically. The most commonly used computer model is the synthetic seismogram. It is an essential tool for identifying...

Delineation of a Thin Sandstone Reservoir Using Seismic Lithologic Modeling in the Taber-Turin Area, Alberta

Tom Guidish and Marc DeBuyl

AAPG Special Volumes

... match between the synthetic seismogram and the recorded seismic traces, thereby reducing the impact of random noise on the model solution. While the user...

PS reflection-based full-waveform inversion using single-mode propagator

Yongbo Zhai, James Xu, James Rickett, Peng Wang, Xin Cheng, Denes Vigh, Suyang Chen, Cara Smith

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Synthetic and field data examples demonstrate that our proposed method effectively addresses the gap in S-wave velocity model building (VMB...

A New Approach in Determining Coal Geometry and Gas Content by Using 2D Seismic and Well Logs. Case Study: Central Sumatra Basin

Asep Ginanjar, Azarico Putra, Rizaldi Oki

Indonesian Petroleum Association

... navigation to seismic data, applying checkshot, and well to seismic tie (synthetic seismogram).The next process carried is recognizing marker horizon...

Raven Creek Field, Campbell County, Wyoming: Case Histories

C. E. Tranter, C. W. Kerns

AAPG Special Volumes

... and stratigraphic mapping. The velocity-filtered trace was cross-equalized with the synthetic seismogram trace and displayed as cross-equalized on Figure...

Reservoir architecture and porosity distribution, Pegasus Field, West Texas — an integrated sequence stratigraphic-seismic attribute study using neural networks

J. S. Schuelke, J. A. Quirein, J. F. Sarg, D. A. Altany, P. E. Hunt

West Texas Geological Society

... and well data, synthetic seismogram generation, and space adaptive wavelet processing was done to zero the phase, maximize the bandwidth...

Geophysics: Target Shooting for the Drill

A. Easton Wren

CSPG Special Publications

... a reservoir with the parameters of the schematic model in the lower part of the diagram. In the middle area is the synthetic seismic section produced...

Seismic Lines in the San Luis Valley, South Central Colorado

Robbie Rice Gries

Rocky Mountain Association of Geologists

... rocks. A synthetic seismogram from the Amerada well and a synthetic from the lower part of the Mapco (Amoco) well were used to tie the well data...

Seismic Facies of Incised-Valley Fills, New Jersey Continental Shelf: Implications for Erosion and Preservation Processes Acting During Latest Pleistocene–Holocene Transgression

S. Nordfjord, J.A. Goff, J.A. Austin Jr., S.P.S. Gulick

Journal of Sedimentary Research (SEPM)

...-thick, iron-oxide-rich, sandy layer at ~ 3.55–3.65 mbsf, which is a prominent feature in the synthetic seismogram, is interpreted as SF1. We correlate...

Calibration of Seismic Sequence Stratigraphy with Cores and Logs

Gregor P. Eberli, Flavio S. Anselmetti, Jeroen A.M. Kenter, Donald F. Mcneill, Leslie A. Melim

Special Publications of SEPM

... the synthetic seismogram of Clino covers only parts of the drilled sections Fig 8 Nevertheless the match between the served seismic section is tude...

Three-dimensional Seismic Inversion and Geostatistical Reservoir Modeling of the Rotliegend Gas Field

R. K. Shrestha, M. Boeckmann, S. Faruqi, M.-K. Wang

AAPG Special Volumes

... of the synthetic seismograms derived during wavelet extraction at well locations. It was assumed that the well information (i.e., synthetic seismogram...

Low Frequency Shadow Zone Analysis Based on CWT Spectral Decomposition: Case Study of South Sumatra Basin

Abdul Haris, I Nengah Suabdi, Erwinsyah, Adriansyah, Abdullah Nurhasan, Ahsanul Khair, Ian A. Kainama

Indonesian Petroleum Association

... support of the dilated wavelet. The validation of the CWT technique is carried out by using a synthetic trace consisting of multi frequencies. Our...

Zebra Prospect – Reading Between the Stripes

Brenton Oke, Jon Keall, Paul Carroll, Ron Noble, Tom Setzer

Indonesian Petroleum Association

... between the synthetic seismogram and the seismic data (Figure 14). All four mapped horizons and amplitudes correspond to lower density units...

Halokinetic rotating faults, salt intrusions, and seismic pitfalls in the petroleum exploration of divergent margins

Carlos L. Varela, Webster U. Mohriak

AAPG Bulletin

... (2953 ft). As shown by the well to seismic data correlation provided by the synthetic seismogram of well D (Figure 11), the reflector associated...

Structure of the Wills Valley Anticline, Alabama

Delores M. Robinson, Marty G. Gates, Andrew M. Goodliffe

GCAGS Transactions

... and synthetic seismogram, and the seismic stratigraphy extends from the top of one to the base of the other making seven units: (1) the Basement unit, all rock...

Use of SEISLOG for Basin Evaluation and Field Development

R. C. Mummery

Geological Society of Malaysia (GSM)

.... Conceptually, the inversion process is best understood when compared to the procedures used to construct a synthetic seismogram. Generation...

Improved Subsurface Imaging and Interpretability Through Broadband Reprocessing of Legacy Seismic Data: Examples from North West Shelf Australia

Stephen Malajczuk, Rajesh Saklani, Dean Clark, David Eastwell

Petroleum Exploration Society of Australia (PESA)

... on the demultiple part of the reprocessing workflow. The north west of offshore Australia has a well-known issue with multiples (Ramsden, 1991), which pose...

Acoustic full-waveform inversion with acoustic and elastic data using a hybrid optimization method

Zeyu Zhao, Mrinal K. Sen, Mohamed Dolliazal, Paul Williamson

International Meeting for Applied Geoscience and Energy (IMAGE)

... sensitive to the starting model, and is able to explore the parameter space to find possible solutions. We use a synthetic model that simulates...

TDS-Tolerant, Low-Damaging, Crosslinked Friction Reducer Fracturing Fluids for Deeper Unconventional Wells

Lulu Song, Ying Xiong, David Schreckengost, Fuchen Liu, Youquan Liu, Xiaojin Zhou

Unconventional Resources Technology Conference (URTEC)

... other than the author without the written consent of URTeC is prohibited. Abstract Slickwater fracturing fluids have been successfully applied...

Synthetic-data-driven deep learning method for elastic parameter inversion

Shuai Sun, Luanxiao Zhao, Huaizhen Chen, Zhiliang He, Jianhua Geng

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Besides, CGANs trained by synthetic AVO gathers without noise have poor noise-resistance ability, and Gaussian noise is added to enhance the anti-noise...

References Cited: Part 7. Geophysical Methods

AAPG Special Volumes

... velocity measurements and the synthetic seismogram: Boston, MA, IHRDC, 355 p. Balch, A. H., and M. W. Lee, eds., 1984, Vertical seismic profiling...

High-Resolution Deconvolution with Sparsity and Lateral Continuity Constraints

Juefu Wang

Search and Discovery.com

... in the vertical direction and coherent in the lateral direction. The robustness of this technique is validated by tests on both the synthetic wedge model and some...

High-Resolution Deconvolution with Sparsity and Lateral Continuity Constraints

Juefu Wang

Search and Discovery.com

... in the vertical direction and coherent in the lateral direction. The robustness of this technique is validated by tests on both the synthetic wedge model and some...

Shale Elastic Property Relationships as a Function of TOC Content Using Synthetic Samples

Y. Altowairqi, R. Rezaee, B. Evans, M. Urosevic

Unconventional Resources Technology Conference (URTEC)

...Shale Elastic Property Relationships as a Function of TOC Content Using Synthetic Samples Y. Altowairqi, R. Rezaee, B. Evans, M. Urosevic URTeC...

Advanced Downhole Measurements and 3D Model Based Geosteering Improves Wellbore Placement Accuracy

Christopher Viens, Mark Tomlinson

Unconventional Resources Technology Conference (URTEC)

... of this paper by anyone other than the author without the written consent of URTeC is prohibited. Abstract Correct wellbore placement is critical...