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The AAPG/Datapages Combined Publications Database
Showing 612 Results. Searched 195,387 documents.
Integrated Formation Evaluation Workflow for Estimating Source Rock Hydrocarbon Potential
Naslin
Indonesian Petroleum Association
...Integrated Formation Evaluation Workflow for Estimating Source Rock Hydrocarbon Potential Naslin This Paper has been reviewed by Erick Victor...
2022
Liquids-Rich Resource Play Characterization Using Well Log Analysis Calibrated with Rock Properties from Drill Cuttings
E.T. Vosburgh, O.A. Djordjevic, J.A. Rushing
Unconventional Resources Technology Conference (URTEC)
...-dependencies. The most common method for quantifying fluid storage mechanisms as well as estimating potential productivity in shale oil reservoirs...
2013
Explorations in TOC Assessment of CO2 Storage and Enhanced Gas Recovery for the Middle Devonian Marcellus and Upper Ordovician Utica Shales; #80666 (2019)
Brandon C. Nuttall, Thomas N. Sparks, Stephen F. Greb
Search and Discovery.com
... Resources International, Inc., U.S. DOE award DE-FE0004633, 63 p. Heidari, Z., and Torres-Verdín, C., 2013, Inversion-based method for estimating total...
2019
Organic Matter in Appalachian Devonian Black Shale: I. Comparison of Techniques to Measure Organic Carbon, II. Short Range Organic Carbon Content Variations
J. S. Leventhal, V. E. Shaw
Journal of Sedimentary Research (SEPM)
..., in Black, C. A., ed., Methods of soil analyses: Am. Soc. Agron. Monograph no. 9, Madison, Wisconsin, p. 1367-78. BUSH, P. R., 1970, A rapid method...
1980
Incorporating Effect of Maturity and Organic Richness in Petrophysical Analysis of Shales
Saeed Zargari, Manika Prasad
Unconventional Resources Technology Conference (URTEC)
... organic matter in LECO TOC method which has been excluded from TOC measurements and therefore is calculated as porosity. It yet must be determined whether...
2013
Using Core Data, Digital Rocks, and Source Rock Kinetics to Reduce Hydrocarbon Storage Uncertainty in Unconventional Reservoirs: Application to South Texas Organic Rich Mudstones
Jon Capsan, Jorge Sanchez-Ramirez
Unconventional Resources Technology Conference (URTEC)
... hosted porosity. The key uncertainties in this analysis are 1) Calibrating the kinetic model for organofacies type and organic richness and 2) Estimating...
2016
Total Organic Carbon (TOC) Analysis: Chapter 11: GEOCHEMICAL METHODS AND EXPLORATION
Daniel M. Jarvie
AAPG Special Volumes
... METHODS There are several analytical methods for determining TOC, but the two most common are the Leco combustion method and the combined pyrolysis...
1991
A new method for estimating total organic carbon content from well logs
Peiqiang Zhao, Zhiqiang Mao, Zhenhua Huang, and Chong Zhang
AAPG Bulletin
...A new method for estimating total organic carbon content from well logs Peiqiang Zhao, Zhiqiang Mao, Zhenhua Huang, and Chong Zhang 2016 1311 1327...
2016
Back to Source Rocks: Part II
Rasoul Sorkhabi
GEO ExPro Magazine
... of a samples from the entire thickness of a A common method for estimating histogram that gives the minimum, formation should be collected – a single sample...
2016
Explorations in TOC for Assessment of CO2 Storage and Enhanced Gas Recovery for the Middle Devonian Marcellus and Upper Ordovician Utica Shales for the Midwest Regional Carbon Sequestration Partnership; #80689 (2019)
Brandon C. Nuttall, Thomas N. Sparks, Stephen F. Greb
Search and Discovery.com
... is in turn related to gas content and storage capacity. Wireline-based petrophysical models for estimating TOC have been proposed by many authors...
2019
X-Ray Fluorescence and Laser Induced Breakdown Spectroscopy for Advanced Rock Elemental Analysis
Heyleem Han, Son Dang, Juan C. Acosta, Jing Fu, Carl Sondergeld, Chandra Rai
Unconventional Resources Technology Conference (URTEC)
... (400-780nm) to infrared (780-960nm). Using a partial least square regression (PLS) and signal normalization, an inversion method was developed for rock...
2019
Quick Look Source Rock Evaluation by Pyrolysis Technique
F. K. Rad
Indonesian Petroleum Association
... are mostly lower than the values measured by the conventional Leco method. This is because some structured carbons in these rocks burn in temperatures...
1984
Integrated Workflow for Identifying Exploration Targets and Quantifying Prospective Resources of the Lower Barmer Hill Resource Play, Barmer Basin, India
Utpalendu Kuila, Ajit Sahoo, Creties Jenkins, Tania Dev, Sandipan Dutta, Siddhant Batshas, Chandler Wilhelm, P. Jeffrey Brown, Arpita Mandal, Soumen Dasgupta, Premanand Mishra
Unconventional Resources Technology Conference (URTEC)
... of estimating prospective resources (or yet-to-find recoverable volumes) closely resembles the SPEE method of existing reserves from unconventional wells (SPEE...
2020
Inorganic Geochemical Characteristics of Lithofacies and Their Linkages to the Mechanical Stratigraphy of Uppermost Wolfcamp and Lower Bone Spring Formations, Delaware Basin, Texas
Harry Rowe, Austin Morrell, Michael Nieto, Seay Nance, Santhosh Narasimhan, Pukar Mainali, Nathan Ganser, Jarred Garza, John Grillo
Unconventional Resources Technology Conference (URTEC)
... XRD (Cu-K radiation; 0.02 ˚/sec; 2-65˚ 2θ). Powdered and acidified samples were analyzed for total organic carbon (TOC) using a LECO C-744 analyzer...
2017
An Inexpensive Titration Method for the Determination of Organic Carbon in Recent Sediments
Henri E. Gaudette, Wilson R. Flight, Lois Toner, David W. Folger
Journal of Sedimentary Research (SEPM)
... by a modified Walkley-Black titration method and by the LECO(FOOTNOTE 3) combustion method. Comparison of the two sets of data yields a regression line...
1974
How Organic Carbon Content and Thermal Maturity Affect Acoustic Properties (and Ultimately Seismic Response) in a Shale Gas/Oil Formation: Woodford Shale, Permian Basin
Nicholas B. Harris, Al Moghadam, Tian Dong
Unconventional Resources Technology Conference (URTEC)
... are fundamental to log-based methods of estimating TOC such as the ΔlogR method, which relies on two properties of organic matter: that it is (1...
2019
Advanced Chromatography, Cuttings Analysis and Well Logging Integration: An Optimized Petrophysical Approach, #41838 (2016).
Carlos Vargas Cana, D. Llanos, N. DeCastro, S.Vija
Search and Discovery.com
... sets of electric logs. This combination of surface logging techniques and interpretation method provides a reliable characterization solution. Advanced...
2016
Effective Source Rocks in Rocky Mountain Late Cretaceous Petroleum Systems
Search and Discovery.com
N/A
Rock classification in the Eagle Ford Formation through integration of petrophysical, geological, geochemical, and geomechanical characterization
Shahin Amin, Matthew Wehner, Zoya Heidari and Michael M. Tice
AAPG Bulletin
..., and petrophysical characterization is critical to enhance production from organic-rich mudrocks. This paper introduces an integrated rock classification method...
2021
Revised Techniques for Quantitative Calcium Carbonate Analysis Using the "Karbonat-bombe," and Comparisons to other Quantitative Carbonate Analysis Methods: METHOD PAPER
Dean A. Dunn
Journal of Sedimentary Research (SEPM)
... indicate FIG. 2. Down-core carbonate curves for DSDP 77B, obtained by the LECO carbon analyzer and by the carbonate bomb method. LECO carbon analyzer values...
1980
Abstract: Solid Kerogen Analysis of a Carbonate Source Rock: Implications on Hydrocarbon Maturity Analysis and Reservoir Characterization in Jafurah Basin, Saudi Arabia; #90319 (2018)
Ali H. Al Eid, Jerome Biollo, Ivan Leyva, Mohammed Boudjatit
Search and Discovery.com
... Research Institute (GRI) porosity and LECO-TOC measurements show an association between TOC and porosity in this organic-rich reservoir. However...
2018
Mapping Storage and Enhanced Gas Recovery for Organic Shale in the Midwest Regional Carbon Sequestration Partnership; #80667 (2019)
Brandon C. Nuttall, Thomas N. Sparks, Stephen F. Greb
Search and Discovery.com
... capacities will be estimated from the maps developed. Results to date show that different models are needed for estimating TOC in different organic-rich...
2019
Loss of Organic Carbon from Source Rocks During Thermal Maturation: Past, Present, and Future; #42450 (2021)
Janell D. Edman
Search and Discovery.com
... and provide a straightforward method for restoring initial TOC levels during a basin evaluation program. This study therefore represents one of the earliest...
2021
Extended Abstract: Petroleum Geochemistry of the Loperot-1 Well in Lokichar Basin, Kenya
David M. Katithi, David O. Opar
Africa Energy and Technology Conference, 2016
... The work reports an in-depth review of bulk and molecular geochemical data to determine the organic richness, kerogen type and thermal maturity...
2016
An Integrated Geomechanical, Petrophysical, and Petrographical Study to Evaluate the Efficacy of a Plug Cleaning Technique for Ultra-Low Permeability Rocks
Andreina Guedez, Sudarshan Govindarajan, Denton Lambert, Steve Keyes, Robert Patterson, William Mickelson, Abhijit Mitra, Samuel Aldin, Deepak Gokaraju, Akshay Thombare, Munir Aldin
Unconventional Resources Technology Conference (URTEC)
... fractures during cleaning. X-Ray Diffraction (XRD) is performed to characterize minerological composition while LECO TOC method and rock-eval pyrolysis...
2020