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The AAPG/Datapages Combined Publications Database

Showing 34,914 Results. Searched 195,364 documents.

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Multiscale Characterization of Spatial Heterogeneity of Petroleum Source Rocks via Near-Infrared Spectroscopy

Yashar Mehmani, Alan K. Burnham, Michael D. Vanden Berg, Hamdi A. Tchelepi

Unconventional Resources Technology Conference (URTEC)

...]. Implications for mapping spatial distributions of thermo-hydro-mechanical properties of petroleum source rocks on excavated cores are discussed...

2017

Analysis of Fracture Injection Tests using Signal Processing Approach

I. Eltaleb, A. Rezaei, F. Siddiqui, M. M. Awad, M. Mansi, B. Dindoruk, M. Y. Soliman

Unconventional Resources Technology Conference (URTEC)

... test, has been a standard pressure transient method to identify various formation properties such as closure pressure (~ minimum horizontal stress...

2020

2D seismic surveys as an alternative for CO2 monitoring in the North Dakota CarbonSAFE project

César Barajas-Olalde, Donald C. Adams, Hansel Gonzalez, Mengmeng Zhang, Pablo Benitez, Ryan J. Klapperich, Wesley D. Peck, Panos Doulgeris

International Meeting for Applied Geoscience and Energy (IMAGE)

... CarbonSAFE Phase III site characterization and permitting is assessing safe, permanent, commercial-scale geologic storage of CO2 generated by the Milton R...

2023

Biogenic Gas Reservoir Distribution Analysis Using AI Inversion and Seismic Attributes in The Nias Basin, North Sumatra

Nurul Azizah Haris, Ninda Saphira Mustafa, Fathkhurozak Yunanda Rifai, Shaska R. Zulivandama, Sabrianto Aswad

Indonesian Petroleum Association

..., and geological data will help the interpretation process of this study. Therefore, this study aims to determine the properties of reservoirs in the Nias...

2020

Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation

Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M. Nafi Toksoz

AAPG Bulletin

... properties. It incorporates angle-dependent reflectivity into the forward model by including multiple angle-dependent wavelets and three a-priori low...

2012

Seismic Reservoir Characterisation of a Channel Sand Oil and Gas Field, Malaysia (Paper A11)

T. J. Focht, M. Sams, D. Brookes, J. Ting

Geological Society of Malaysia (GSM)

... the wells to the seismic and extracting wavelets for inversion. Seismic conditioning The seismic data available at the time had been stacked into 3 angle...

2012

Geostatistical Integration of Multiscale Data to Construct the Hunton Group GeocellularModel: Upscaling Logs and Downscaling Seismic Impedance Volumes, #42255 (2018).

Benmadi Milad, Abdulmohsen AlAli, Roger Slatt, Kurt Marfurt

Search and Discovery.com

... dense but vertically low resolution, “soft” estimates of lithology and rock properties. In contrast, log data provide corresponding “hard” estimates...

2018

Predictive Isopach Mapping of Gas Sands from Seismic Impedance: Modeled and Empirical Cases from Ship Shoal Block 134 Field

Robert D. Woock , Alan R. Kin

AAPG Bulletin

... of resolution of zero-phase wavelets: Geophysics, v. 47, p. 1035-1046. Oldenburg, D. W., T. Scheuer, and S. Levy, 1983, Recovery of acoustic...

1987

SYNTHETIC SEISMOGRAMS

Search and Discovery.com

N/A

Improved Understanding and Interpretability Beneath the Complex Accretionary Section in West Timor, Indonesia, Via Marine Broadband Seismic and Beam Depth Migration

Mazin Farouki, Felice D'Alterio, Erika Gentile

Indonesian Petroleum Association

... which decomposes the data into a basis of seismic wavelets. Each wavelet has a center location and determined dip components. These contribute...

2012

Know Before You Go!

Lars Zühlsdorff, Trond Haugland

GEO ExPro Magazine

.... Typically, the model would be built from interfaces picked from migrated seismic sections and from interval properties as determined from seismic velocity...

2021

Unlocking Value from Vintage Seismic Processing - Pre-stack Conditioning and Inversion in the Eagle Ford Shale

Andrew Munoz, Bill Shea

Unconventional Resources Technology Conference (URTEC)

... the Eagle Ford formation. Using the same prior model, and the zero-phase wavelets for each set of gathers, we then run two separate pre-stack inversions...

2020

Broadband Marine Seismic, Does Acquisition Make a Difference?

Martin Bayly, Sandeep Kumar Chandola, Low Cheng Foo, Abdul Aziz Muhamad, Swee Leng Ng

Indonesian Petroleum Association

... the difference in amplitude and phase of the wavelets in the time domain. Figure 3 - Comparisons of various acquisition techniques and their associated signal...

2013

Abstract: *Detection of Hydrocarbons from Velocity Logs using the Wavelet Coherence Analysis: A Case Study from Algerian Tight Reservoirs; #91202 (2022)

Said Gaci, Mohammed Farfour, and Saliha Amoura

Search and Discovery.com

... the inherent phase information using the complex Morlet wavelet. This analysis leads to valuable information about dynamic correlation and its impact on depth...

2022

Stratigraphic Delineation of the Baong Sandstone by High Resolution Acoustic Inversion in the North Sumatra Basin

L. R. Weathers, R. B. Helm

Indonesian Petroleum Association

... of the Belumai carbonate occurring at shotpoint 133 at 1.640 s. Unfortunately the correlation between seismic traces and the minimum phase synthetic...

1984

The use of spectral recomposition in tailored forward seismic modeling of outcrop analogs

Mark Tomasso, Renaud Bouroullec, David R. Pyles

AAPG Bulletin

.... S., and L. C. Wood, 1982, The limits of resolution of zero-phase wavelets: Geophysics, v. 47, p. 10321046.Kessinger, W., 1992, Extended split-step Fourier...

2009

Estimating Smectite Content from Seismic Data

Roman Beloborodov, Marina Pervukhina, Valeriya Shulakova, Dimitri Chagalov, Matthew Josh, Michael B. Clennell, Gavin Ward, Matthew Waugh, Juerg Hauser

Australian Petroleum Production & Exploration Association (APPEA) Journal

... physics properties of interest and elastic anisotropy. Estimate seismic wavelets from the well ties. Perform AVO inversion using linear approximation...

2019

Quantitative seismic interpretations to detect biogenic gas accumulations: a case study from Qaidam Basin, China

Yexin Liu, Zhuoheng Chen, Liqun Wang, Yongshu Zhang, Zhiqiang Liu, Yanhua Shuai

CSPG Bulletin

... inverted rock properties. In the training phase, B-SVM has the capacity to establish statistical hyper-relationships among petrophysical properties, SI rock...

2015

Interpretation Methods in the Exploration of Oligocene-Miocene Carbonate Reservoirs, Offshore Northwest Madura, Indonesia

David C. Carter, Dwi Mandhiri, Robert K. Park, Imron Asjhari, Syaiful Basyuni, Sergey Birdus, John P. Bradfield, Ary Iriawan, Meutia Nasfiah, M.A. Agung Nugroho

Indonesian Petroleum Association

... of approximately 72 degrees. This assumes constant phase, but in reality probably represents a mixed-phase wavelet with an inherent near minimum phase...

2005

Thin Layer Reservoir Characterization on Basal Sand, Aryani Field, Asri Basin

Zha Chaoyang, Shen Weifeng, Susandhi Ridwan, Jendra Alfredy, Widya Andine, Heri Gunawan

Indonesian Petroleum Association

... the amplitude and phase spectra and to interpret the seismic in terms of reservoir properties. In this way the results of spectral decomposition...

2011

High Resolution Seismic Data Derived From Prestack Inversion and Machine Learning to Accurately Position Horizontal Wells in the Midland Basin, Texas

Robert Meek, Buzz Davis, Hector Bello

Unconventional Resources Technology Conference (URTEC)

... of the rock properties, facies models and help guide the development of the field. A combination of model based inversion and supervised neural...

2017

Seismic Attributes for Reservoir Property Prediction„ A Review (Geophysics Poster 16)

Muhammad Sajid, Zuhar Zahir Bin Tuan Harith

Geological Society of Malaysia (GSM)

... attributes are extensively used in prediction of reservoir property, such as morphology Properties and petrophysical properties of the reservoir...

2011

Geological Modeling with Seismic Inversion for Deepwater Turbidite Fields Offshore Northwestern Myanmar; #40877 (2012)

Dongil (David) Kim, Su-Yeong Yang, and Jaewoo Kim

Search and Discovery.com

... for property modeling. First, reservoir properties guided by GI showed well defined correlation with well logs. Second, multiple realizations of GI output...

2012

Bramberge Field, Federal Republic of Germany: Case Histories

A. Roll

AAPG Special Volumes

... unfavorable reservoir facies but to contain live oil. The first well that had outstanding reservoir properties in the Bentheim sandstone was well 1 (Kl...

1972

New Joint Categorical/Continuous Simultaneous Inversion Technology (Paper C9)

M. Kemper

Geological Society of Malaysia (GSM)

... that in this paper, it is assumed that the seismic to be inverted is a suite of true amplitude partial angle stacks with calibrated wavelets...

2012

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