Rock Typing in Eagle Ford, Barnett, and Woodford Formations

Ishank Gupta, Chandra S. Rai, Carl H. Sondergeld, Deepak Devegowda

Unconventional Resources Technology Conference (URTEC)

... number of methods have been developed for rock typing in conventional reservoirs. Most of these methods were based on core or log derived permeability...

A method to predict the resistivity index for tight sandstone reservoirs from nuclear magnetic resonance data

Liang Xiao, Yujiang Shi, Gaoren Li, Haopeng Guo, Junran Li

AAPG Bulletin

.... Rafik, B., and B. Kamel, 2017, Prediction of permeability and porosity from well log data using the nonparametric regression with multivariate...

Models of Porosity Formation and Their Impact on Reservoir Description, Lisburne Field, Prudhoe Bay, Alaska

Jeremy Jameson

AAPG Bulletin

... of porosity formation was a dissolution event that is probably of Cretaceous to Tertiary age. Core, log, and performance data indicate enormous porosity...

Pore-to-regional-scale Integrated Characterization Workflow for Unconventional Gas Shales

Roger M. Slatt, Paul R. Philp, Younane Abousleiman, Prerna Singh, Roderick Perez, Romina Portas, Kurt J. Marfurt, Steven Madrid-Arroyo, Neal O'Brien, Eric Eslinger, Elizabeth T. Baruch

AAPG Special Volumes

..., retrieval of a homogeneous sample representative of a given lithofacies is commonly difficult.ExampleOne hundred eighty-two porosity and permeability core...

Flow unit modeling and fine-scale predicted permeability validation in Atokan sandstones: Norcan East field, Kansas

Saibal Bhattacharya, Alan P. Byrnes, W. Lynn Watney, John H. Doveton

AAPG Bulletin

..., p. 122128.Timur, A., 1968, An investigation of permeability, porosity, and residual water saturation relationships for sandstone reservoirs: The Log...

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)

... of the core-based correlation being used for computing permeability from log-derived density porosity. Mechanical Quality Evaluation It has been well...

Heterogeneity within Carbonates … Guidelines from Modern Examples

Paul M. (Mitch) Harris

Search and Discovery.com

.... When combined with downhole log and core data and compared with porosity models, the seismic data map porosity, but not necessarily permeability, between...

Bibliography Productive Low Resistivity Well Logs of the Offshore Gulf of Mexico

Robert M. Sneider, John T. Kulha

New Orleans Geological Society

... between sonic velocity, porosity, permeability and shaliness in sand, shale, and shaley sand, paper G: presented at the Society of Professional Well Log...

Integrating depositional models, ichnology, and sequence stratigraphy in reservoir characterization: The middle member of the DevonianCarboniferous Bakken Formation of subsurface southeastern Saskatchewan revisited

Solange Angulo, Luis A. Buatois

AAPG Bulletin

... the porosity and permeability for each facies. For an accurate petrophysical characterization, plugs were carefully calibrated with the sedimentary facies...

GEOLOGY AND RESERVOIR PROPERTIES OF THE WEYBURN FIELD, SOUTHEASTERN SASKATCHEWAN

ALBERT WEGELIN

Saskatchewan Geological Society

... correlation, derived from log-core porosity crossplots, is generally good (when proper porosity logs are available). Slight variations from well...

Growth Architecture, Faulting, and Karstification of a Middle Miocene Carbonate Platform, Luconia Province, Offshore Sarawak, Malaysia

Volker C. Vahrenkamp, Frank David, Peter Duijndam, Mark Newall, Paul Crevello

AAPG Special Volumes

.... The core-plug measurements (Figure 10) show a similar distribution of porosity and permeability for both the grain- and mud-dominated fabric.Reservoir Zones...

Abstract: Application of Machine Learning and Advanced Visualizations for Fast and Reliable Deterministic History Matching; #91204 (2023)

Babatope Kayode, Karl Stephen, Sheriff Khattab

Search and Discovery.com

.... Therefore, the amount of core data is limited. Fig. 4b shows the porosity vs. permeability plot of cored data colored with respect to the PRT. Finally, Fig...

Ediacaran (Vendian)-period alluvial and coastal geomorphology applied to development of Verkhnechonskoye and Yaraktinskoye fields, East Siberia, Russian Federation

Robert S. Tye, Donald R. Lowe, J.J. Hickey

Journal of Sedimentary Research (SEPM)

... resistivity log invasion profiles, multiple porosity logs, core, and test data to determine lithology, porosity, and permeability in Pre-Cambrian...

Computation of Initial Well Productivities in Aeolian Sandstone on the Basis of a Geological Model, Leman Gas Field, U. K.

K. J. Weber

Special Publications of SEPM

... computed on the basis geological petrophysical model core and log data are of a use ful for three purposes already been written about...

The Reservoir Geology and Geophysics of the Hibernia Field, Offshore Newfoundland: Chapter 4

T. J. Hurley, R. D. Kreisa, G. G. Taylor, W. R. L. Yates

AAPG Special Volumes

... size limit the potential floodability of these reservoirs. The core porosity vs. permeability plot (Figure 13A) demonstrates the relationship between...

Rock Type Identification and Complexity of Carbonate Reservoir in Kitty Field, Sunda Basin, Southeast Sumatra

Aditya Kusuma Wijaya

Indonesian Petroleum Association

... Reservoir Description: Using Core and Log Data to Identify Hydraulic (Flow) Unit and Predict Permeability in Uncored Intervals/Wells: SPE 26436. Ardila...

Shannon Sandstone, Salt Creek Area, Wyoming

Roderick W. Tillman

Wyoming Geological Association

... produces from the Shannon, is only three miles southeast of the most southeasterly Shannon outcrops. Porosity and permeability from cored wells from...

Challenges in Reservoir Characterization: GEOHORIZONS

H. H. Haldorsen, E. Damsleth

AAPG Bulletin

... properties. Porosity, permeability, water and/or oil saturation, and the net-to-gross ratio are usually the most important. Logging tools have changed...

Multiscale Geologic and Petrophysical Modeling of the Giant Hugoton Gas Field (Permian), Kansas and Oklahoma, U.S.A.

Martin K. Dubois, Alan P. Byrnes, Geoffrey C. Bohling, John H. Doveton

AAPG Special Volumes

...), photoelectric effect (PEF), density porosity (DPHI), neutron porosity (NPHI), core permeability (K_MAX), and core porosity (CORE_POR). Logged interval...

Developments Relating Total Organic Carbon Conversion in Unconventional Reservoirs to 3D Seismic Attributes

Nancy House, Janell Edman

Unconventional Resources Technology Conference (URTEC)

... that relates TOC and effective porosity to the density log. Once the basic relationships between TOC, porosity, and density etc. are understood, then the next...

Chapter 6: Seismic Attributes: Exploiting Seismic Data to Understand Heterogeneous Reservoir Performance in the Eagle Ford Shale, South Texas, U.S.A.

Kit Clemons, Hector Bello, Robert Bodziak, Matthew McChesney, Robert Meek, Andy Stephens

AAPG Special Volumes

...-measured rock properties. Many relationships and data types (core, electric log, and seismic) were examined during the investigation of these parameters...

Predicting Reservoir Heterogeneity in the Upper Cretaceous Frontier Formation in the Western Powder River Basin - An Integrated Stratigraphic, Sedimentologic, Petrophysical and Geophysical Study

Michael Hofmann, Samuel Fluckiger, Andrew Hennes, Jeff Zawila, Haihong Wang

Unconventional Resources Technology Conference (URTEC)

... demonstrating relationships between core, log, and seismic facies (listed as C, L, and S, respectively, with a number suffix). Core and seismic facies...

Reservoir Models for Meandering and Straight Fluvial Channels; Examples from the Travis Peak Formation, East Texas

David K. Davies , Brian P. J. Williams , Richard K. Vessell

GCAGS Transactions

... of the Travis Peak are extremely important because these sands are gas-saturated. The rocks have low porosity and permeability, a consequence of depth...

AAPG Annual Meeting, April 1-4, 2007, Longbeach, California, - AAPG, #90063 (2007).

Search and Discovery.com

Diagenesis and quartz cement distribution of low-permeability Upper TriassicMiddle Jurassic reservoir sandstones, Longyearbyen CO2 lab well site in Svalbard, Norway

Mai Britt E. Mork

AAPG Bulletin

... of reservoir properties as part of the CO2 storage project (Braathen et al., in press). In a previous study of sandstone porosity and permeability (core...