Delaware Basin Horizontal Wolfcamp Case History: HTI Fracture Analysis to Avoid H2S and Extraneous Water Linked to Graben Features

Scott Cook, Mike McKee, Sid Bjorlie

Unconventional Resources Technology Conference (URTEC)

... of the sinusoid, meaning that the anisotropy measured from the travel times is the RMS (root mean square) anisotropy, not the interval anisotropy associated...

The Utilization of Seismic Geomorphology in Identifying the Architecture and Evolution of Fluvio-Deltaic Environmental Systems in the F3 North Sea Field, Netherlands

Putri Mulya Azkia, Alifya Awalia Dhiva, Jihan Nurul Pasha

Indonesian Petroleum Association

... Decomposition, and seismic attribute analysis such as Instantaneous Phase and Root Mean Square (RMS). The F3 field was chosen as the research area, located...

Application of Traveltime Tomography and Kirchhoff Migration Methods to Improve the Seismic Cross-Section Resolution on 2D Land Seismic Data

Harmita Lestari, Nur Ayu Anas, Muh. Resky Ariansyah, Sabrianto Aswad, Heri Winarto

Indonesian Petroleum Association

... cross section known as the bowtie effect (Yilmaz, 2001). The speed function used to calculate the travel time in this curve is the speed of rms (Vrms...

Techniques in Sedimentary Geochemistry: (2) Determination of the Ferrous Iron Contents of Carbonaceous Shales

G. D. Nicholls

Journal of Sedimentary Research (SEPM)

... the following precision data may be calculated: Arithmetic mean, x, 3.38; Standard deviation, S, 0.048; Standard error, Sx, 0.013; Relative deviation, C, 1.42...

Abstract: Kirchhoff Prestack Time Migration with Angle Domain Common Image Gathers; #90174 (2014)

Jianhua Pan, Robert Tilson, Gerry Schlosser, and Elvis Floreani

Search and Discovery.com

... velocity migration procedure, and the image at any subsurface location is related only to the RMS velocity value at this location, the ray is actually...

The Future Availability of Groundwater in the Texas Hill Country under Drought Conditions

Robert E. Mace, Ali H. Chowdhury, Roberto Anaya, Shao-Chih Ted Way

Bulletin of South Texas Geological Society

.... The root-mean squared (RMS) error is 56-ft (fig. 3). According to the calibrated model, total flow through the aquifer is about 303,000 acre-ft/yr...

Physical Properties Analysis of Limestone Reservoir Salawati Basin Using Seismic Acoustic Impedance Inversion (AI) Modelbased

Ahmad Musto'in, Mohammad Qodirin, Ayi Syaeful Bahri, Yulia Putri Wulandari

Indonesian Petroleum Association

... modelbased. Besides, strengthening in searching potential zone is use a porosity map. It is done, because there are no porosity RMS attribute data. So...

An Ensemble-Based History Matching Approach for Reliable Production Forecasting from Shale Reservoirs

Usman Aslam, Rafel M. Bordas

Unconventional Resources Technology Conference (URTEC)

... is creating using micro-seismic data, a fracture modeling tool (RMS Fracture) was used to populate the SRV with the petrophysical parameters, including...

Decarbonization of Seismic Survey Acquisitions

Mostafa Naghizadeh, Andrea Crook, Michelle Montano, Alyson Birce, Michael Hons, Stephanie Ross

Unconventional Resources Technology Conference (URTEC)

... the performance of each decimated geometry based on their RMS error as compared to the G0 geometry. The G1 orthogonal geometry shows noticeable...

The Effect of Gravity on the Shape and Direction of Vertical Hydraulic Fractures

Saeed Salimzadeh

Australian Petroleum Production & Exploration Association (APPEA) Journal

... fractures The APPEA Journal integral, which is less prone to numerical error and yields better approximations with significantly coarser meshes (Nejati et...

Detection threshold of a shallow CO2 plume with VSP data from the CaMI Field Research Station

Brendan J. Kolkman-Quinn, Donald C. Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... (2022). Of note, error-prone trace scaling steps were avoided during processing and crossequalization. Deterministic deconvolution properly scaled trace...

A decoupled orthotropic anisotropy modeling method and its application

Wang Lei, Liang Jiandong, Xuan Ruiqing, Li Daoshan, Zhu Jinping, Hao Xiaoguang

International Meeting for Applied Geoscience and Energy (IMAGE)

... that the inve It n ersion value is s similar to the t true value. Thro ough single tra analysis, the ace e RMS relative error of 1 i about 8.5...

Improve automatic migrated gather processing with feature engineering and 4D convolutional neural networks

Wen Pan, Harry Rynja, Ramakrishna Dandu, Zaifeng Liu, Shuzhen Ye, Antonio De Lilla, Jay Chen, Jeremy Vila

International Meeting for Applied Geoscience and Energy (IMAGE)

... with a gate length of G. The AVC (denominator) is calculated as the root mean square (RMS) of stack amplitude (𝐴𝐴 𝑠𝑠 ) over the time/depth...

Nonlinear time difference detection based on template matching and its denoising applications

Rongwei Xu, Bo Feng, Huazhong Wang, Chengliang Wu, Zhenbo Nie

International Meeting for Applied Geoscience and Energy (IMAGE)

... similarity assessment in the feature space. For this abstract, we focus on three feature attributes: instantaneous amplitude, root mean square (RMS...

The impact of seismic nodes on enhancing subsurface imaging for mining „ A case study over the Tamarack Nickel field

Eamonn Murray, Andrew Stone, Celina Giersz, Amine Ourabah, Brian Bengert

International Meeting for Applied Geoscience and Energy (IMAGE)

... to produce a convergence to a final global RMS error of < 8ms between the raw picks and the inversion’s modelled picks. The resulting P-wave velocity...

Abstract: Quantifying Total Organic Carbon (TOC) from Well Logs Using Support Vector Regression; #90187 (2014)

Yexin Liu, Zhuoheng Chen, Kezhen Hu, and Chris Liu

Search and Discovery.com

...), but the technique needs extensive trial and error to select partial samples to overcome the over-learning problems. In a highly heterogeneous case, the method...

From collection to utilization: Outcrop analog data in a 3D world, by John B. Thurmond, #40126 (2004).

Search and Discovery.com

Closing the Loop on Closed Loop Reservoir Management; #70085 (2010)

Greg Walker

Search and Discovery.com

... for value of information Current uncertainty limit in observations EUR, NPV History match quality is defined as RMS error /  in observations. Truth...

Petrophysical Characterization of a Clastic Reservoir in the Middle Magdalena Valley Basin in Colombia Using Artificial Neural Networks and Seismic Attributes, #20440 (2018).

Ursula Iturraran-Viveros and Andres Munoz-Garcia,

Search and Discovery.com

... start with a collection of 19 seismic attributes (including time): time=t , seismic trace = s(t), variance=σt2 , attenuation, sweetness, RMS...

Coherence Attribute Applications on Seismic Data in Various Guises

Satinder Chopra, Kurt Marfurt

Unconventional Resources Technology Conference (URTEC)

... of the root-mean-square (RMS) of the seismic amplitudes in a definite analysis window and then rotate the phase of the data by – 90o, by using...

Structural imaging in the Rocky Mountain Foothills (Alberta) using magnetotelluric exploration

Wen Xiao, Martyn Unsworth

AAPG Bulletin

... mode data over the frequency band of 1000.01 Hz. The magnetotelluric data are fit to a root-mean-square error of 1.48, which indicates a statistically...

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)

...: The flowchart of smart merge for two input images. Notice in this flow the coherence and RMS values are normalized between two surveys, and project...

Azimuthal Velocity Analysis of 3-D Pre-Stack Seismic Data for Fracture-Induced Anisotropy in the Altamont-Bluebell Field

Khaled Al Dulaijan, Gary Margrave

Unconventional Resources Technology Conference (URTEC)

...raveltime residuals mostly indicate a fast velocity direction in the northwest direction around 220o. Those residuals used to calculate traveltimes in equ...

Abstract: Application of Seismic Attribute for Channel Imaging in the Malay Basin (Geophysics Poster 10)

Nor Azhar Ibrahim, M Raisuddin Tajuddin, M Rapi M Som, M Fauzi A Kadir, Wan M Khairul W Sulaiman, Putri Yunalis M Yunos, Siti Syareena M Ali, Nora Aida Ramly

Geological Society of Malaysia (GSM)

... imaging. The result shows that Root Mean Square (RMS) attributes reveals the anomalous amplitudes which represent channels outline (Figure 2) while...

A Comprehensive Deterministic Petrophysical Analysis Procedure, For Reservoir Characterization: Conventional and Unconventional ReservoirsCopyright 2014, held by the submitting authors. This paper was prepared for presentation at the AAPG RMS Annual Meeting in Denver, CO, July 20-22, 2014.

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