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The AAPG/Datapages Combined Publications Database

Showing 22,531 Results. Searched 200,691 documents.

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Work-Flow for Selecting the Best Seismic Attributes for Effective Basin Analysis

Sigit Sukmono

Indonesian Petroleum Association

... of each other. The basic seismic information is time, amplitude, frequency and attenuation which can be used as a basis for attribute classification...

2009

A New Cement and Casing Evaluation Tool – The CET

M. H. Jennings

Indonesian Petroleum Association

... nonexponential reverberation and attribute it to a reflection. Since such a situation can only exist where there is cement of low attenuation (i.e. of good...

1984

Revised Upper Permian Stratigraphy of the Bonaparte Basin

John D. Gorter

Petroleum Exploration Society of Australia (PESA)

... Backhouse (Department of Mines, Western Australia) commented on an early draft and made useful suggestions. Pauline Donoghue-AIIen and Louise Hann of Hardy...

1998

High-frequency FWI velocity model building for hydrocarbon delineation

Lianping Zhang, Souvik Sengupta, Chirag Parekh, Robert Eliott-Lockhart

International Meeting for Applied Geoscience and Energy (IMAGE)

... for FWI. The acquired data in general were relatively good quality, with preliminary processing applied including debubble and noise attenuation...

2022

A smart merge workflow for dual-azimuth images

Xu Li, Diwi Snyder, Dez Chu, Inmaculada Dura-Gomez

International Meeting for Applied Geoscience and Energy (IMAGE)

..., Christine Gans, Michael Passarello, Jacob Utley, and Emily Bowlin for support and many useful discussions during the project. Second International...

2022

Operator chains and seismic data decomposition

Sergey Fomel

International Meeting for Applied Geoscience and Energy (IMAGE)

... applications, as well as in noise attenuation and other common seismic data processing tasks. ACKNOWLEDGMENTS I thank Yangkang Chen and Tharit...

2022

Cross-Well Seismic Applications for Seismic Re-Interpretation and Relocation Infill Drilling Well X-30, Bunyu Field, East Kalimantan

Achmad Syarif, Zeppy Irwanzah, Tri Handayani

Indonesian Petroleum Association

... acquisition can place the source and receiver arrays at depth below the weathered zone to avoid attenuation of seismic waves. The results of the acquisition...

2013

Impact of an Integrated Seismic Data Processing Approach: A Case Study in Central Sumatra

Mars E. Semaan, Eddy Murhantoro, Maryanto, Achmad Bermawi, Budi Subianto, Hari Santoso

Indonesian Petroleum Association

... The problems encountered in seismic amplitude analysis are well known, e.g., source/receiver effects, processing, attenuation and absorption, multiple...

1992

Natural Sorption Capability of Heavy Metals: Granitic Residual Soil from Broga and Marine Clay from Sg. Besar Selangor

Wan Zuhairi Wan Yaacob, Abdul Rahim Samsudin, Mohd Ramziemran, Chan Yik Loon

Geological Society of Malaysia (GSM)

..., it is obvious that SBMC soils have higher sorption capacity compared to BRG soils. The results from BET would be very useful to support this information. Figure...

2004

Use of Seismic Surveying with the Method of Regulated Directional Reception in Exploration for Reefs in the Southern Cis-Urals

F. I. Khat’yanov, Ya. I. Shul’ts, V. V. Kuryayeva

Petroleum Geology: A Digest of Russian Literature

... of useful waves, and construction of reflecting surfaces. At the same time experiments in the use of the usual modification of reflected waves did...

1963

Monitoring Hydraulic Fracturing Operations Using Fiber-Optic Distributed Acoustic Sensing

Kevin Boone, Roger Crickmore, Zabi Werdeg, Carson Laing, Mathieu Molenaar

Unconventional Resources Technology Conference (URTEC)

... describe a typical signature of the listed activities, it will be evident that such continuous full wellbore measurements can be useful in redesigning...

2015

Application of transient electromagnetic method (TEM) technique in South-East Asia: Case studies from onshore Sarawak and North Sumatra

Yuri Agafonov, Igor Buddo, Olga Tokareva, M. Shukur M. Ali, Mustapha M. Salleh

Geological Society of Malaysia (GSM)

.... Processing of electromagnetic sounding data, obtained by TEM and EM-IP methods, is key to enable the extraction of useful and correct information...

2018

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)

... was then applied. This method utilises the expected time of multiple events to create a model which can be removed from the data. This is especially useful...

2016

JAX acceleration of implicit FWI and field data application

H. V. Nguyen, A. Sekar, K. Wang, T. Zhang, T. Nemeth, U. Albertin, M. Eaid, K. Nihei, E. Wang, K. Innanen

International Meeting for Applied Geoscience and Energy (IMAGE)

... applications. Acknowledgments We thank John Washbourne, Luke Decker, Ziyi (Francis) Yin and Sam Kaplan for useful conversations and feedback. We thank...

2024

Identifying Re-Stimulation Effectiveness by Utilizing Microseismic Attributes

M. Preiksaitis, A. Baig, S. Bowman-Young, T. Urbancic

Unconventional Resources Technology Conference (URTEC)

...low frequency plateau, corner frequency, and attenuation factor Q in frequency domain (Viegas, et al. 2013) for all events with a sufficient signal-to-no...

2016

Microseismic Quality Control Using Synthetic Seismograms

M. C. Smith, S. D. Goodfellow, J. Huang, S. C. Maxwell, J. Teff, B. Kennedy, B. Bayliss

Unconventional Resources Technology Conference (URTEC)

... events. The increase in the complexity of the waveforms is clearly apparent at farther offsets from the array, with notable attenuation of the first P...

2016

Transfer learning for cement evaluation: An image classification approach using VDL time series

Amirhossein Abdollahian, Hua Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

... for wellbore cement integrity might overlook subtle yet critical features such as phase changes or signal attenuation, focusing instead on more obvious...

2024

Novel Non-Dynamite Application Of The Accelerated Impact Source for 2D and 3D Seismic Exploration Surveys in the Indonesia Central Sumatra Basin Region.

Finn B. Michelsen, Khaerul Muttaqin, Togi Yonathan Sitinjak, Baldeo Singh

Indonesian Petroleum Association

... bandwidth was 10 Hz to 84 Hz. The Bandwidth Extension processing is especially useful for seismic sources that are rich in low frequencies, but may...

2016

The potential of borehole seismic monitoring techniques at the field scale for leakage and well integrity assessment in CO2 injection projects

Nicolás D. Barbosa, Andrew Greenwood, Eva Caspari, Michael Jordan, Marcin Ireneusz Duda, Bastien Dupuy, Amir Ghaderi, Peder Eliasson

International Meeting for Applied Geoscience and Energy (IMAGE)

... and attenuation for depths between approximately 35 m to 45 m. This verifies the expected plume location beneath the mud layer at 38 m depth, which is inferred...

2024

Pre-Stack Inversion to Seismic Rock Type Predictability (SRT) Case Study: Gabus Zone 3B in Belanak Field

Baskoro Arif Kurniawan, Maria Fransisca Meirita, Aguslianto Efendy Harahap, Haniva Navilova, Willy Gunary Abadi

Indonesian Petroleum Association

... to compensate for amplitude decay with frequency caused by attenuation of the seismic data. Seven angles gather © IPA, 2019 – 43rd Annual Convention Proceedings...

2019

Chapter 6 - Regional Setting of the Mahakam Delta

George P. Allen, John L. C. Chambers

Indonesian Petroleum Association

... or greater than the fluvial flow, even during floods. This results in an attenuation of the flood surge at the river mouth. In extreme cases, if tide...

1998

Impact of High-Performance Water Based Mud (HPWBM) Usage to Geological Data Acquisition: Case Study Suban Field South Sumatra

Budi R Permana, Isa Boga, Fadia Hamid, Ratih Widyaningsih, Miftahul Firdaus

Indonesian Petroleum Association

... friendly thus the addition of polyamine is useful to optimize the shale inhibitor. Another ingredient that is added to the mud is glycol having...

2022

Tool Descriptions

Richard H. Merkel

AAPG Special Volumes

... variations. The density log is one of the most effective and useful logging tools in the industry. It is used to determine porosity for formation...

1979

Australian Exploration Geophysics--Current Performance and Future Prospects

K. G. McCracken , G. Buselli

AAPG Special Volumes

... arise because (1) the targets are at depth (in places 100 m or more) and hence the geophysical signals are small due to distance attenuation; (2...

1981

V. Contributions of GeoSeismic Modeling

Norman S. Neidell

AAPG Special Volumes

... of a subsurface in terms of its geometry and acoustic parameters including the usual velocity, density and an attenuation factor. In two-dimensional...

1979

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