Machine learning-based workflow for identifying fractures and baffles from Formation Micro Imager (FMI) log: A practical application in Illinois Basin Decatur Project (IBDP)

Mohammad Faiq Adenan, Ebrahim Fathi, Tim Carr, Brian Panetta

International Meeting for Applied Geoscience and Energy (IMAGE)

.... The thresholding process converts pixel values above the threshold to 1 and values below to 0. Canny Edge Detection algorithm is applied to obtain...

The new method of sandbody connectivity characterization for fluvial reservoir and its application in Bohai oilfield

Xuetong Liu, Hebing Tang, Xuefeng Zhou, Zhenglong Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... resolution. of added white noise, a ij is the j th IMF component of i th signal. 1.3 CEEMD-CSWT method 1.2 CSWT method The CEEMD denoising decompose...

Abstract: Enhanced 3-D Imaging in Difficult Areas from Texas to Yemen, Case History, by T. R. Nickoloff and J. C. Manatt, Jr.; #90937 (1998).

Search and Discovery.com

Deepwater Reservoir Characterization: From Core Description to 3-D Facies Propagation and Reservoir Modeling; #50554 (2012)

Jiajie (Jeff) Chen, Rodrigo Bastidas, George Laguros, David Petro, Erik Scott, and Kirt Campion

Search and Discovery.com

... analog and development of conceptual depositional models,  whole core description and detailed facies recognition,  Multi-Resolution Graph based...

3-D Geological Modeling for Tight Sand Gas Reservoir in Braided River Facies, #42116 (2017).

Zhi Guo, Longde Sun, Ailin Jia, Tao Lu, He Dongbo

Search and Discovery.com

... and effective sands. GR field inversion ensures the quality and multiple sources of the analysis data, breaks traditional seismic resolution limits...

Sensitivities, Limitations, and Error Inherent in Resistivity-tool-response Modeling - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2

Hezhu Yin

AAPG Special Volumes

... in measurement accuracy and resolution. Such limited vertical resolution and accuracy in detecting Rt by a specific resistivity tool may only be resolved...

The “Cluster” Program Applied to Dipmeter Interpretation in South East Asia

A. G. B. Marshall

Southeast Asia Petroleum Exploration Society (SEAPEX)

... - A Method for Selecting the Most Probable Dip Results from Dipmeter Surveys. SPE paper 5543. About 8-9 years ago Schlumberger introduced the High Resolution...

Abstract: Enhancement of Microseismic Events Detection Sensitivity by Taking into Account Focal Mechanism Effects; #90224 (2015)

R. Macault and T. Bardainne

Search and Discovery.com

... events (twice more microseismic events detected) and improving the resolution. Introduction The detection of microseismic events is currently a tremendous...

A Dynamic Approach to Evolution of Low Permeability Gas Accumulations in the Greater Green and Wind River Basins, Wyoming, by Randal L. Billingsley and Maria Wood Henry

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A Dynamic Approach to Evolution of Low Permeability Gas Accumulations in the Greater Green and Wind River Basins, Wyoming, by Randal L. Billingsley and Maria Wood Henry; #90042 (2005)

Search and Discovery.com

Kinetic Control of Morphology, Composition, and Mineralogy of Abiotic Sedimentary Carbonates

R. Kevin Given, Bruce H. Wilkinson

Journal of Sedimentary Research (SEPM)

..., marine, high-magnesium calcite from the central Texas shelf. Note that, at least at this level of resolution, this cement and that in Figure 3A...

Basin Screening for Seal Rock Quality New Zealand Region

B. D. Field, D. P. Strogen, H. D. Zhu, T. R. Sahoo, A. G. Griffin, M. J. F. Lawrence, C. Martin, R. McDonnell, K. Jones, R. Daniel

Petroleum Exploration Society of Australia (PESA)

... threshold pressure data and openfile hydrocarbon column heights, as well as drillhole montages, seismic lines, and photographs of outcrop analogues...

Fractal characteristics of the anisotropic microstructure and pore distribution of low-rank coal

Junpeng Zou, Weizhong Chen, Diansen Yang, Jingqiang Yuan, and Yu-Yong Jiao

AAPG Bulletin

...es of coal samples for high-resolution SEM imaging. Karacan and Okandan (2001) combined x-ray computed tomography (CT) imaging technology and S...

Quartz Cementation History of Sandstones Revealed By High-Resolution Sims Oxygen Isotope Analysis

Joseph Harwood, Andrew C. Aplin,, Claire I. Fialips,,† James E. Iliffe, Reinhard Kozdon, Takayuki Ushikubo, John W. Valley

Journal of Sedimentary Research (SEPM)

...Quartz Cementation History of Sandstones Revealed By High-Resolution Sims Oxygen Isotope Analysis Joseph Harwood, Andrew C. Aplin,, Claire I. Fialips...

3D Driven Rock Quality Mapping and Landing Target Selection in the Wolfcamp Formation: A Case Study on How to Combine Geologic, Geophysical, and Engineering Data to Produce Better Well Results, Midland Basin, Texas

Aaron Fisher, F.X. O'Keefe, Chris Niedz, Brian Wehner, Nick Kramer, Paul Heuermann, Scott Patrick

Unconventional Resources Technology Conference (URTEC)

... an ensemble of results that come as close to well log resolution as feasibly possible. URTeC 1147 7 Figure 6: Arbitrary crossline through seismic...

Child Well Fracture Sequencing for Improved Production

Roberto Suarez-Rivera, Barry Clark, Doug Sassen, Christopher Quinn

Unconventional Resources Technology Conference (URTEC)

... of formation tops, in the vicinity to the pad. A rock properties model was built using a pilot well with full core coverage and high-resolution laboratory...

ESP Real-Time Data Enables Well Testing with High Frequency, High Resolution, and High Repeatability in an Unconventional Well

L. Camilleri, M. El Gindy, A. Rusakov

Unconventional Resources Technology Conference (URTEC)

...ESP Real-Time Data Enables Well Testing with High Frequency, High Resolution, and High Repeatability in an Unconventional Well L. Camilleri, M. El...

Long-Term Changes in Morphology and Textural Sediment Characteristics in Response to Energy Variation on Shoreface-Connected Ridges off the East Frisian Barrier-Island Coast, Southern North Sea

Chang Soo Son, Burghard W. Flemming, Alexander Bartholoma, Seung Soo Chun

Journal of Sedimentary Research (SEPM)

..., two high-resolution multi-beam bathymetric surveys were carried out along selected corridors across a ridge and trough system off Spiekeroog island...

Optimising Drilling and Completions Performance by Applying Core and Physics-Based Models to Drilling Data

Stacy McWhorter, Carl Merkt, Stephen Drylie, Feiyan Chen, Todd Duplantis, Kristopher Farmer

Unconventional Resources Technology Conference (URTEC)

... of these studies have resulted in physics-based models to transform digital drilling data to high resolution geomechanical logs and pressure models. This method has...

A Predictive Model of Reservoir Continuity in Fluvial Sandstone Bodies of a Lacustrine Deltaic System, Colton Formation, Utah

Thomas H. Morris, Dean R. Richmond

Utah Geological Association

...-resolution correlation of time and facies: American Association of Petroleum Geologists Methods in Exploration Series, no. 7, 55 p. Walker, R.G., 1984...

Recognition of Transgressive and Post-Transgressive Sand Ridges on the New Jersey Continental Shelf: Discussion

Donald J. P. Swifti, Thomas F. Mckinney, Lloyd Stahl

Special Publications of SEPM

... morphology seaward of the shoreface must come to resolution in with the stairstep criterion of Gilbert 1880 Gilbert noted that if successive...

Multi-Level of Fracture Network Imaging: A HFTS Use Case and Knowledge Transferring

Guoxiang Liu, Abhash Kumar, Song Zhao, Chung Yan Shih, Veronika Vasylkivska, Paul Holcomb, Richard Hammack, Jeffery Ilconich, Grant Bromhal

Unconventional Resources Technology Conference (URTEC)

... level to match the tracer resolution. Additionally, inter-segment distances among different wells were calculated and coupled to the dataset...

Detailed Seal Studies for CO2 Storage in the Gippsland Basin

Dr. Nick Hoffman, Dr. Natt Arian, Dr. George Carman

Petroleum Exploration Society of Australia (PESA)

...-drill, while only 19 m was found by the well. This residual thickness of Lakes Entrance Formation is below the limit of seismic resolution and any...

Mapping natural oil seeps in the Middle Magdalena Basin (Colombia) using WorldView-3 satellite data

Saeid Asadzadeh, Ivan Rodrigo Plata Arango, and Carlos Roberto de Souza Filho

AAPG Bulletin

... seeps has remained unexplored. The combination of strategically placed VNIR–SWIR spectral bands with a high spatial resolution makes WV-3 data...

Spatial Continuity and Surveillance Recommendations in the Permian Basin Tight Rock Wolfcamp: Autocorrelation and Variogram Analysis for Determining Extent of Reservoir Homogeneity

Shane J. Prochnow, Hannah Luk, Matthew Jones, Michael Richey

Unconventional Resources Technology Conference (URTEC)

... to distance away from the well log control points. Three critical threshold distances from geologic control are recognized using these geostatistical...