Tocito Sandstone Core, Horseshoe Field, San Juan County, New Mexico

R. W. Tillman

Special Publications of SEPM

... Tocito Sandstone. at the very abrupt change to siltstone and shale at the base (944 feet, core depth) of the sandstone. The gamma ray log run on the core...

Incision of a Cadotte Member Paleovalley-System at Noel, British Columbia — Evidence of a Late Albian Sea-Level Fall

Brad J. R. Hayes

CSPG Special Publications

..., these stratigraphic relationships will be illustrated from core and log data, and related to regional sedimentation patterns. Incision of this and other paleovalley...

Unraveling the Reservoir Heterogeneity of a Complex Hybrid Play by Integrating Results from Core, Outcrops and Well Logs: A Case Study from the Bakken Formation in Williams and McKenzie Co., ND Williston Basin

Sarah A. Edwards, Anna S. Phelps, Michael H. Hofmann, Samuel D. Fluckiger

Unconventional Resources Technology Conference (URTEC)

... triple combo log with core porosity and water saturation data plotted. Within the triple combo log suite, the 3 logs used to train the log facies...

Multi-method geophysical characterization of Karst dissolution structures in an urban South Florida wellfield

Matthew J. Sirianni, Xavier Comas, William Wright, Matthew McClellan, Gregory J. Mount, Hugo Soto, Maria Macfarlane

International Meeting for Applied Geoscience and Energy (IMAGE)

..., or voids at varying depth intervals, which suggests the presence of very porous zones in the limestone bedrock. Figure 2: Generalized core log...

Improving Prospect Evaluation by Integration Saturation Height Function into The Resource Assessment Workflow

Yudiyoko Ega Sugiharto, Benard Ralphie

Indonesian Petroleum Association

... saturation-height relationships from core and log information. It is also used to infer the free water level (FWL) from hydrocarbon transition zone saturation...

Chemostratigraphic Variability of the Wolfcamp Group Core in Winkler County, Texas: Insights from Geochemical Proxies and Mudstone Composition

Maria A. Gutierrez, Eric J. Peavey, Arthur Donovan, Michael C. Pope

GCAGS Transactions

... of Petroleum Geologists Memoir 118, p. 229–249. Yeap, S. V., 2021, Core- to log-scale analysis of the Wolfcamp Formation in the Thunder C20-13 #2h core...

Paleosols in the Upper Guantao Formation (Miocene) of the Gudong Oil Field and Their Application to the Correlation of Fluvial Deposits

Liangmiao Ye

AAPG Bulletin

... identification of fluvial paleosols is quite workable. The study of relationships between core and log responses makes it possible to distinguish paleosol sets...

End Member Geological Models Key to Full Range of Uncertainty Mapping for Development and Investment Decisions, #41077 (2012)

Sanjay K Shrivastava

Search and Discovery.com

..., complex and computationally intensive seismic attribute analysis, inversion, log processing, core measurements, fluid property measurements, complex...

3D Forward Stratigraphic Modeling in Reservoir Quality Prediction … Arab-D Reservoir, #20325 (2015).

Ghawar Field, Saudi Arabia, Rainer Zuhlke, Dave Cantrell, Robert F. Lindsay, Yousef Mousa

Search and Discovery.com

..., skeletal-oolitic grainstone/rudstones and stromatoporoid packstone/ grainstone/boundstones with high porosities closely match core and log data. Vertical...

Beyond the Uteland Butte Part II: Delineating Stacked Pay Sweet Spots for Development Optimization; #11379 (2023)

Joshua T. Sigler, Luke J. Fidler, Matthew A. Jones

Search and Discovery.com

... from Rueda Chaparro 2019 # Beef * Expulsion Fracture PAGE 12 Core & Log Data Relationships R2 = 0. 57 Core Porosity (Frac) Total Organic Carbon...

Chapter 19: Bibliography of the Gulf of Mexico Coastal Plain Coal Geology

Robert W. Hook, Peter D. Warwick, Alex W. Karlsen, Susan J. Tewalt

AAPG Special Volumes

... and Seeligson fields, in R. A. Levey and J. D. Grigsby, eds., Core and log analysis of depositional systems and reservoir properties of Gulf Coast natural gas...

Determination of Potential Yield and Volatile Hydrocarbons from Well Logs in Potential Source Rocks

J. L. Lin, H. A. Salisch

Southeast Asia Petroleum Exploration Society (SEAPEX)

... used here to study these relationships. Gamma Ray Logs Gamma Ray log reponses reflect the intensity of the natural radioactivity in rocks. Increasing...

Using Production Quality Flow AI Based Facies With Integrated Multidisciplinary Workflow For Best Potential Targets Evaluation in Delaware Basin

Mauricio Vinassa, Dave Handwerger, Tom Tracey, Javed Iqbal, Hyder Jatoi

Unconventional Resources Technology Conference (URTEC)

... to downhole sonic tools stress state condition) is used for log calibration, (Figure 3). Several rock mechanics core data from different county and facies...

Multiscale characterization of unconventional Mississippian reservoirs using a Bayesian approach for seismic-based reservoir models

J. Javier Tellez, Hope Williams, Matthew J. Pranter

International Meeting for Applied Geoscience and Energy (IMAGE)

... variability some studies have integrated core and well-log data to interpret shallowingupward depositional cycles and establish a regional stratigraphic...

Quantitative Interpretation Efforts in Seismic Reservoir Characterization of Utica-Point Pleasant Shale … A Case Study

Satinder Chopra, Ritesh K. Sharma, Hossein Nemati, James Keay

Unconventional Resources Technology Conference (URTEC)

... by transforming the inverted density volume. The core-log petrophysical modeling provides the necessary relationship for doing so. The brittleness...

Form and Distribution of Winnipegosis Mounds in Saskatchewan

D.J. Gendzwill, N.L. Wilson

Rocky Mountain Association of Geologists

..., along with minor dissolution of salt near the periphery of each mound and some pressure solution. Cementation of the porosity and loss of permeability...

High-Frequency Cyclicity during Eustatic Sea-Level Rise: Edwards Group of the Balcones Fault Zone

Susan D. Hovorka

GCAGS Transactions

... of dark, argillaceous, laminated carbonate beds 10 Figure 3. A representative core log profile from the lower part of the Devils River Formation, USGS...

Evaporites and red beds of a syn-rift Atlantic series: evidence of continental depositional environment (Berrechid sub-basin, Morocco)

Soukaina Ajrhough, Houssine Boutarouine, Tim K. Lowenstein, Mebrahtu F. Weldeghebriel, Zhiguang Xia, El Hassane El Arabi

Journal of Sedimentary Research (SEPM)

... of the Berrechid sub-basin. A) Core log of the PB-SH. B) Core log of the PB-JQ. Lithologies Bedded Halite Bedded halite is composed of distinct halite...

DEPOSITIONAL ENVIRONMENTS OF THE UPPER DEVONIAN BIRDBEAR FORMATION, SASKATCHEWAN

STEPHEN HALABURA

Williston Basin Symposium

.... 14-16-18-30 W1M, Detail Core Log. The following lithofacies are found in this member: A) bedded to nodular...

Facies succession, stratigraphic occurrence, and paleogeographic context of conglomeratic shorelines within the Falher "C", Spirit River Formation, Deep Basin, west-central Alberta

Ian A. Armitage, S. George Pemberton, Thomas F. Moslow

CSPG Bulletin

... data. Gamma-ray and sonic log profiles proved most useful for correlation of calibrated cored intervals with wells lacking core data. FACIES ASSOCIATIONS...

Ch.4 - Depositional Environments - The Influence of Depositional Environments of Coal Stratigraphy

John C. Horne

Rocky Mountain Association of Geologists

...-bedded, fine-to mediumgrained sandstones with a variety of lowangle stratification types. Core-to-log comparisons document the relationship...

Search and Discovery

Search and Discovery.com

Measurement and Analysis of Fractures in Core

John C. Lorenz, Robin E. Hill

Rocky Mountain Association of Geologists

... more attributes than deviated core, but not the important factors of spacing and porosity. relationships between fracture sets and the principal...

Geologically constrained electrofacies classification of fluvial deposits: An example from the Cretaceous Mesaverde Group, Uinta and Piceance Basins

Daniel B. Allen, and Matthew J. Pranter

AAPG Bulletin

...’s thesis, University of Colorado, Boulder, Colorado, 225 p. Eslinger, E., and F. Boyle, 2011, Mineral and well log balance for computing porosity...

Controls on facies variability and distribution during the Pennsylvanian glacial period from the lower Strawn Group, Fort Worth basin, Texas

Andrew K. Roberts, William A. Ambrose, Peter P. Flaig, Ronald J. Steel, and Cornel Olariu

AAPG Bulletin

... relationships indicate dominantly fluvial-driven deltaic depositional systems. Wire-line log correlations using regionally extensive maximum flooding surfaces...