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The AAPG/Datapages Combined Publications Database

Showing 17,122 Results. Searched 196,763 documents.

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Plant Performance Test Result Evaluation Using Combination of Statistical Analysis and Steady State Process Simulation (Case Study: Suban Gas Plant Performance Test)

Doddy Pradana Widigdo, Irwin Rahman, Saidi Oemar

Indonesian Petroleum Association

... test period. Statistical analysis can be a viable solution for this problem since it can be used to screen raw data captured from the performance test...

2011

High Performance Computation by Graphics Processor Unit Technology for Geophysical Seismic Signal Processing, #40727 (2011)

Sunjay Sunjay

Search and Discovery.com

... survey: data processing and image analysis. The first entails interpretation of acoustic data into a 3D map of the acoustic impedance of the Earth...

2011

Optimized characterization workflow for naturally fractured reservoirs using seismic anisotropy attributes in the Middle Magdalena Valley basin, Colombia

Oscar Moreno, Enrique Casaña, Luis Figuera, Iván Higuera, Diego García, Jorge Acosta, Benjamin Roure

International Meeting for Applied Geoscience and Energy (IMAGE)

... locations. Mismatch in some intervals was addressed by incorporating stress estimations, as well as seismic data quality and uncertainty attribute analysis...

2023

Three-dimensional facies architecture and three-dimensional calcite concretion distributions in a tide-influenced delta front, Wall Creek Member, Frontier Formation, Wyoming

Keumsuk Lee, M. Royhan Gani, George A. McMechan, Janok P. Bhattacharya, Stephanie L. Nyman, Xiaoxian Zeng

AAPG Bulletin

... some constraints at the edges of the 3-D grid and help to interpret the radar facies within a larger scale framework. Detailed analysis of the 2-D data...

2007

Amplitude Versus Offset (AVO) Analysis: Part 7. Geophysical Methods

Allan T. Long, R. C. Anderson

AAPG Special Volumes

... Manual COMPONENTS FOR AVO ANALYSIS The amplitude versus offset (AVO) phenomena on seismic data can provide substantial exploration and development...

1992

Application of finite difference eikonal solver for traveltime computation in forward modeling and migration

Amir Mustaqim Majdi, Seyed Yaser Moussavi Alashloo, Nik Nur Anis Amalina Nik Mohd Hassan, Abdul Rahim Md Arshad, Abdul Halim Abdul Latiff

Geological Society of Malaysia (GSM)

... field is required as the input data for Kirchhoff migration and velocity analysis process (Alkhalifah & Fomel, 2010; Zhang & Bording, 2011). It shows...

2021

Formation Damage Disaggregation in Gas Well and Sensitivity Reservoirs from Build Up Well Test

E. A. Lopez, S. Zapata, C. Rangel, A. Naranjo

Search and Discovery.com

... formations. The PBU data was taken, with a production time of 34.2 hours. Figure 1 shows the results of the derivative analysis carried out through...

2016

Chapter 8: Petrophysical Characteristics of the Ivie Creek Case-Study Area - Geological and Petrophysical Characterization of the Ferron Sandstone for 3-D Simulation of a Fluvial-Deltaic Reservoir (MP-02-6)

R.D. Jarrard, M.A. Chan, C.B. Forster, S.H. Snelgrove

Utah Geological Survey

... the USGS continuous-core system to measure velocity of whole-core samples, plus continuous-core magnetic susceptibility and gamma-gamma density. Analysis...

2001

Abstracts: Q Determination, Corner Frequency and Spectral Characteristics of Microseismicity Induced by Hydraulic Fracturing; #90173 (2015)

David W. Eaton

Search and Discovery.com

... data using an approach similar to VSP (e.g., Xu and Stewart, 2006). Microseismic events were selected for analysis based on signal-to-noise ratio...

2015

Numerical Simulation of Proppant Transport and Deposition in Complex Hydraulic-Natural Fracture Networks

Dharmendra Kumar, Baohua Liu, Ahmad Ghassemi

Unconventional Resources Technology Conference (URTEC)

... is prohibited. Abstract In unconventional reservoirs, the existence of natural fractures is evident from the analysis of data gathered with techniques like...

2021

SaltCrawler: AI solution for accelerating velocity model building

Engin Alkan, Yihua Cai, Pandu Devarakota, Apurva Gala, John Kimbro, Dean Knott, Gislain Madiba, Jeff Moore

International Meeting for Applied Geoscience and Energy (IMAGE)

... horizon picked by SaltCrawler are inserted into the velocity model for the next imaging step. Data Courtesy of TGS. Second International Meeting...

2022

Advanced Petrophysical, Geological, Geophysical and Geomechanical Reservoir Characterization - Key to the Successful Implementation of a Geo-Engineered Completion Optimization Program in the Eagle Ford Shale

Tie Sun, German Merletti, Hemali Patel, Mitchell C. Graff, Stephan Cadwallader, Omar Aguirre, Jeff Wampler, Ivan R. Gil, Herbert M. Sebastian, David Spain

Unconventional Resources Technology Conference (URTEC)

... reservoir description commonly involves the interpolation of core and log data acquired in pilot wells. The assumption of layer cake earth models from pilot...

2015

Research of accurate depth interpretation method for thin sand body in offshore reservoir and its application in A oilfield, Bohai Bay Basin

Li Wenbin, Hebing Tang, Xuetong Liu, Yichuan Wang

International Meeting for Applied Geoscience and Energy (IMAGE)

...-precision depth interpretation method is presented as shown in Fig.1, including the following steps: 1. Precise PSDM velocity analysis constrained by VSP...

2023

Reducing Reservoir Characterization Uncertainties and Improving Field Recovery through Four-Dimensional Seismic Technology: An Integrated Four-Dimensional Seismic Interpretation Workflow

Jie Zhang, Dez Chu, Ganglin Chen, Kelly Wrobel, William L. Soroka

AAPG Special Volumes

... properties of the reservoir rocks; (2) four-dimensional forward seismic modeling; (3) seismic acquisition geometry analysis, seismic data processing...

2011

Acoustic and Elastic Modeling of Seismic Time-Lapse Data from the Sleipner CO2 Storage Operation

R. J. Arts, M. Trani, R. A. Chadwick, O. Eiken, S. Dortland, L. G. H. van der Meer

AAPG Special Volumes

... velocity pushdown and signal attenuation at the base Utsira sand (note that processing of the 2004 and 2006 is preliminary and also that the 2004 data...

2009

Tectonic setting of Middle Devonian to Lower Carboniferous rocks in the Magdalen Basin

P. Durling, F. Marillier

Atlantic Geology

... same as in Figure 4. interpolated data to gridding and contouring routines. Depths were calculated using an average velocity function (Fig. 7) com...

1993

Analysis of the impact of demigration on traveltime-based reflection full-waveform inversion

Hong Liang, Houzhu (James) Zhang, Hongwei Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... mismatch between modeled synthetic data (usually from demigration) and recorded data poses a major challenge for correct velocity update. To partially...

2022

Full Waveform Inversion on Bekapai Field: A Game-Changer Technology for Our Seismic Imaging Workflows

Magali Beele, Clement Fleury, Claudio Strobbia, Muhammad-Thurisina Choliq, Jacques Bonnafe, Gilles Vallon

Indonesian Petroleum Association

... km) and wide azimuth data. The aim of this paper is to present the added value of this technique by comparing the new velocity model and seismic images...

2014

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