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The AAPG/Datapages Combined Publications Database

Showing 5,933 Results. Searched 200,357 documents.

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Vaca Muerta Formation: An Example of Shale Heterogeneities Controlling Hydrocarbon Accumulations

Luis P. Stinco, Silvia P. Barredo

Unconventional Resources Technology Conference (URTEC)

...%, Romax (%) 0.4 to 0.8, Hydrogen Index up to 900 mg HC/gTOC, SPI from 10 t HC/m2, kerogen type I to mixed I/III and a Visual Kerogen Analysis (VKA...

2014

Sedimentologic and Paleocurrent Study of Mauch Chunk Sandstones (Mississippian), South-Central and Western Pennsylvania

Momin Ul Hoque

AAPG Bulletin

... magnitude in percent (L) are inversely proportional to the values of standard deviation. Therefore, the L-plot also imparts a visual estimation...

1968

Visual Kerogen Assessment of Thermal History: ABSTRACT

Neil F. Petersen, Patrick J. Hickey

AAPG Bulletin

...Visual Kerogen Assessment of Thermal History: ABSTRACT Neil F. Petersen, Patrick J. Hickey 1985 296 296 69 2. (February) The microscopic particulate...

1985

Abstract: Determining Depositional History through use of Cognitive Interpretation Workflows; #90254 (2016)

Ryan Williams, Rachael Moore

Search and Discovery.com

... is devoted to visual cognition and there are strong links between visual system and memory. Because of this, the brain effectively links current visual...

2016

Geostatistics: A Fast-response Tool for Reservoir Management

L. Cosentino, A. Pelgrain de Lestang, J. E. Gonzalez

AAPG Special Volumes

... and the horizontal directions.Figure 6. Vertical proportion curves of the six genetic units.The technique of stochastic modeling was used to develop a visual...

2006

Recognition and Evaluation of Pressure-Depleted Reservoirs

Raymond P. Sorenson

Houston Geological Society Bulletin

... with other sandstones in close proximity (Fig. 2). Sample Cuttings The ability to evaluate lithology, pore structure, and visual shows through...

1994

A New Slim Full Bore Electrical Micro-Imaging Tool Conveyed through the Drill String and Bit for Geological and Reservoir Characterization of Unconventional Reservoirs

Sachin Bammi, Peter Wells, Mark Fredette, Julien Toniolo, Abhishek Mallick, Henry Nguyen, Elia Haddad, Robert Laronga, Josselin Kherroubi

Unconventional Resources Technology Conference (URTEC)

... volume estimation. It is fully combinable with all other through-the-bit measurements to provide the most complete suite of measurements for geo...

2016

Anticosti Island, Quebec: Updated Review of a Major Shale Play in North Eastern America

Peter K. Dorrins, Jean-Sebastien Marcil, Jeremie Lavoie, Nabila Mechti

Unconventional Resources Technology Conference (URTEC)

.... Based on geochemistry (TMax) and kerogen reflectance visual estimation (%R°eq.), all the organic-rich shales of the Macasty Formation at the Arco...

2016

Facies classification with different machine learning algorithm … An efficient artificial intelligence technique for improved classification

Partha Pratim Mandal, Reza Rezaee

Petroleum Exploration Society of Australia (PESA)

.... The data preparation, outlier detection process started with visual analysis of 1-D diagram of input features (for example histogram where each facies...

2019

Recording the Results of Heavy Mineral Analyses

Dorothy Carroll

Journal of Sedimentary Research (SEPM)

... that mineralogists began to be interested in this phase of geology there have been differences of opinion as to how these relative amounts should be obtained...

1938

Salt Precipitation in Ultra-Tight Hydrocarbon Reservoir Rocks: A Multi-Scale Experimental Study

Amir Hossein Alizadeh, Morteza Akbarabadi, Elizabeth Barsotti, Mohammad Piri, Neil Fishman, Nagi Nagarajan

Unconventional Resources Technology Conference (URTEC)

... in the vicinity of production wells in tight oil reservoirs, water may vaporize from hypersaline formation brines into the gas phase, resulting...

2017

Impact of Natural Fractures on the Shape and Location of Drained Rock Volumes in Unconventional Reservoirs: Case Studies from the Permian Basin

Aaditya Khanal, Kiran Nandlal, Ruud Weijermars

Unconventional Resources Technology Conference (URTEC)

... the estimation of the drained rock volume (DRV), and fracture spacing for optimal production. Flow in natural fractures is modeled at high resolution using...

2019

Undiscovered or Undeveloped Crude Oil "Resources" and National Energy Strategies

Earl Cook

AAPG Special Volumes

... the youthful phase. For purposes of national policy and strategies, the exploitation-history method offers a major advantage over the geologic-analogy method...

1975

Case Study on Continuous Unconventional Production Surveillance and Optimization Using Automated Hybrid Modeling Approach

Bimal Parekh, Hardik Kumar Zalavadia, Haiwen Zhu, Amir Fallah, Matthew Wortmann, Matthew Dupree, Chad Harbaugh

Unconventional Resources Technology Conference (URTEC)

... forecasting, artificial lift optimization, and production scenario modeling. 2.1.2. Drainage Volume Estimation In the absence of a detailed well...

2025

Incorporation of Unconventional Investment Opportunities using a Risked Phased Program Assessment Method to Enable Consistent Portfolio Decision Making

Brett Edwards, Karyna Rodriguez, Stephen Rasey

Unconventional Resources Technology Conference (URTEC)

... reserve distributions for each phase. These distributions can be displayed in many visual forms, each of which shows different information and most...

2013

Fabric Evolution and Mechanisms of Diagenesis in Fine-Grained Sediments from the Kita-yamato Trough, Japan Sea

Achim Kopf, Jan H. Behrmann

Journal of Sedimentary Research (SEPM)

... cm. Marker particles were illite flakes in thin section (cf. Fig. 6A). A) Visual estimation using the Fry technique. Vertical double line...

1997

Stratigraphic Controls on Petrophysical Attributes and Fluid-Flow Pathways in an Exhumed Fluvial Reservoir

Timothy A. Cross, Yohan Kusumanegara

Rocky Mountain Association of Geologists

... porosity, hydrocarbon content and visual estimation of intensity of surface oil stain. Black surface color equates with higher porosity, lower-medium...

2017

2015

Spectral Analysis of the Middle Triassic Latemar Limestone

Linda A. Hinnov, Robert K. Goldhammer

Journal of Sedimentary Research (SEPM)

..., Holden-Day, 525 p. KAY, S.M., 1988, Modern Spectral Estimation: Theory and Application: Englewood Cliffs, NJ, Prentice Hall Signal Processing Series, 543 p...

1991

Abstract: Inference of 2D and 3D Locally Varying Anisotropy Fields; #90187 (2014)

Maksuda Lillah and Jeff Boisvert

Search and Discovery.com

... estimation (or simulation) is done using kriging (or SGS). It is necessary to reproduce the correct correlation between vector components C...

2014

Impacts of Recharge Estimation on Groundwater Modeling for Arid Basins

Janelle R. Huffman Henry, Joe C. Yelderman, Jr., Jeff Arnold

Bulletin of South Texas Geological Society

...Impacts of Recharge Estimation on Groundwater Modeling for Arid Basins Janelle R. Huffman Henry, Joe C. Yelderman, Jr., Jeff Arnold 2003 13 26 Vol...

2003

Placoderm Desmid-Like Microalgae in Outcrop Samples Collected from the Lower Eagle Ford Shale of Terrell and Val Verde Counties, Texas; #50523 (2011)

Karl W. Schwab, Geoffrey S. Bayliss, Michael A. Smith, and Nelson B. Yoder

Search and Discovery.com

... of organic matter (commonly referred to as visual kerogen) extracted from lower Eagle Ford Shale outcrop samples collected from two exposures along or near...

2011

Banyu Urip Field Development - Results of Drilling 32 Wells

Fikril Hakiki, Frank Musgrove, Peter Varnai, Albertus Ditya, Dessy Sapardina

Indonesian Petroleum Association

... with two vertical stratigraphic phases (Figure 3), the aggrading phase and the drowning phase. The aggrading phase was a time when carbonate production...

2015

Water Above the Transition Zone in Carbonate Oil Reservoirs

N. C. Wardlaw

CSPG Bulletin

...Water Above the Transition Zone in Carbonate Oil Reservoirs N. C. Wardlaw 1974 305 324 Vol. 22 (1974) No. 3. (September) Reliable estimation...

1974

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