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The AAPG/Datapages Combined Publications Database

Showing 69,573 Results. Searched 195,405 documents.

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Statistical Methods of Predicting Source Rock Organic Richness From Open-Hole Logs, Niobrara Formation, Denver Basin, CO

Rana S. El Ghonimy, Steve Sonnenberg

Unconventional Resources Technology Conference (URTEC)

... in TOC can act as proxies to the organic richness of the Niobrara Formation. The logs available on the studied well include gamma ray (GR), spectral...

2015

Well Log Application in Source Rock Evaluation: Using Committee Machine with Intelligent Systems (Paper P13)

M. Verdiyar, F. Kamyabi, A. Nazarpour, M. K. Ghassem Alaskari

Geological Society of Malaysia (GSM)

.... These physical characteristics of organic rich rocks could be studied in conventional petrophysical well logs. Therefore, petrophysical logs which...

2012

Economic Factors in Near-Surface Heavy-Oil/Tar-Sand Mining: Section VI. Recovery

J. W. Earley

AAPG Special Volumes

... to profitability, namely: exploration, ore-to-waste ratio, richness of the ore, and plant size. Unlike conventional petroleum deposits, most...

1987

Petrophysical Evaluation of Organic Richness and Brittleness of Shale for Unconventional Hydrocarbon Prospecting: A Case Study on Vadaparru Shale, Krishna Godavari Basin, India

Arijit Sahu, Milan Kanti Das

Unconventional Resources Technology Conference (URTEC)

... as a function of compressional sonic transit time in the study wells, as both the logs respond comparably to shale and its organic content. Using...

2019

Hanifa-Tuwaiq Mountain Zone: The Edge between Conventional and Unconventional Systems?; #80539 (2016)

Yahya Al Ansari, Ahmed Fateh, Ali Shehab, Ghada Almoulani, Anindya Ghosh, Aqeel Ahmed, Suresh Thampi

Search and Discovery.com

... richness. Although, in areas like Awali field, Hanifa-Tuwaiq Mountain zone acts as a moderate-quality conventional reservoir, the average reservoir...

2016

ABSTRACT: Evaluation of Source Rock Using Well Logs; #90061 (2006)

Hoda Tahani and Siavash Tarkhan

Search and Discovery.com

... using well logs. This method, allows organic richness to be accurately assessed in a wide variety of lithologies and maturities using common well logs...

2006

Abstract: Workflows for Sweet Spots Identification in Shale Plays Using Seismic Inversion and Well Logs; #90187 (2014)

Yexin Liu

Search and Discovery.com

... in the very low porosity within the shale matrix, similar to conventional reservoirs. Using petrophyiscal well logs and geological core analysis, the shale...

2014

A Practical Model for Organic Richness from Porosity and Resistivity Logs

Q. R. PASSEY , S. CREANEY , J. B. KULLA , F. J. MORETTI , and J. D. STROUD

AAPG Bulletin

... rocks has been developed using well logs. The method employs the overlaying of a properly scaled porosity log (generally the sonic transit time curve...

1990

Geological Controls of Regional Petroleum Gas Hydrate Occurrence, Beaufort-Mackenzie Basin, Canada, #80076 (2010)

Zhuoheng Chen, Kirk G. Osadetz

Search and Discovery.com

... in Mallik 5L-38 well. Many additional GH accumulations were inferred subsequently using geophysical well log data in conventional petroleum wells . The stable...

2010

Source Rock Evaluation from Well Logs … Four Decades of Technical Tipping Points; #60056 (2019)

Quinn R. Passey

Search and Discovery.com

... source rock maturity as an additional factor in determining organic richness (or TOC – total organic carbon) from well logs; moreover, in addition...

2019

Petrophysical Rock Typing in Organic-Rich Source Rocks Using Well Logs

Alvaro Aranibar, Mehrnoosh Saneifar, Zoya Heidari

Unconventional Resources Technology Conference (URTEC)

...Petrophysical Rock Typing in Organic-Rich Source Rocks Using Well Logs Alvaro Aranibar, Mehrnoosh Saneifar, Zoya Heidari URTeC 1619574 Petrophysical...

2013

Accurate, Direct Total Organic Carbon (TOC) Log from a New Advanced Geochemical Spectroscopy Tool: Comparison with Conventional Approaches for TOC Estimation; #41162 (2013)

Alyssa Charsky and Susan Herron

Search and Discovery.com

... developed to quantitatively estimate TOC from log data. The first was developed in Devonian shales using bulk density logs (Schmoker, 1979; Schmoker...

2013

Incorporating Effect of Maturity and Organic Richness in Petrophysical Analysis of Shales

Saeed Zargari, Manika Prasad

Unconventional Resources Technology Conference (URTEC)

... of shales from logs or seismic data we need a good estimate of mechanical properties of individual components of the rock. Despite general understanding...

2013

Thermal-Analysis Technique for Source-Rock Evaluation: Quantitative Estimate of Organic Richness and Effects of Lithologic Variation: GEOLOGIC NOTES

George E. Claypool , P. Robert Reed

AAPG Bulletin

...Thermal-Analysis Technique for Source-Rock Evaluation: Quantitative Estimate of Organic Richness and Effects of Lithologic Variation: GEOLOGIC NOTES...

1976

Abstract: The Impact of Geophysical Well Log Analysis (GWLA) on a Clastic Rock Physics Analysis; #90254 (2016)

Omar H. Afif, Muhammad Ashfaq

Search and Discovery.com

... the synthetic seismograms for well-to-seismic calibration. The log conditioning exercise becomes even more challenging when logs are acquired using...

2016

Abstract: Total Organic Carbon Prediction from Well Logs Using the Support Vector Regression Technique; #90254 (2016)

Mohamad Shahab, Guodong Jin, and Gaurav Agrawal

Search and Discovery.com

...Abstract: Total Organic Carbon Prediction from Well Logs Using the Support Vector Regression Technique; #90254 (2016) Mohamad Shahab, Guodong Jin...

2016

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