1-20 of 25
Keywords: organic matter
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the SPWLA 62nd Annual Logging Symposium, May 17–20, 2021
Paper Number: SPWLA-2021-0094
... nondestructive solid NMR method provides an alternative and rapid way to study solid organic matters. The combined techniques enable us to further study kerogen models and hydrocarbon-generating potentials in organic-rich source rocks. well logging upstream oil & gas reservoir characterization...
Proceedings Papers

Paper presented at the SPWLA 61st Annual Logging Symposium, June 24–July 29, 2020
Paper Number: SPWLA-5092
... intergranular macropores, and the macropores contain the organic matter. The occurrence of the double peak in the NMR data indicates the shift from strong to weak diffusional coupling and thus the isolation of the micritic pore space from the macropore space for both molecular diffusion and fluid flow. In this...
Proceedings Papers

Paper presented at the SPWLA 60th Annual Logging Symposium, June 15–19, 2019
Paper Number: SPWLA-2019-YYY
... with the second, post-treatment, analysis revealed the amount of the removed organic matter. An estimation of bitumen solubility, based on previous analysis on pure bitumen samples, allowed the assessment of total bitumen amount. An analogous procedure was set up for cuttings samples and its...
Proceedings Papers

Paper presented at the SPWLA 59th Annual Logging Symposium, June 2–6, 2018
Paper Number: SPWLA-2018-DDDD
... ABSTRACT Workflows for log analysis in conventional reservoir rocks are difficult to apply in organic-rich mudrocks due to the presence of abundant kerogen (solid, insoluble organic matter). There are two key reasons for this difficulty. First, kerogen is part of the solid matrix but responds...
Proceedings Papers

Paper presented at the SPWLA 59th Annual Logging Symposium, June 2–6, 2018
Paper Number: SPWLA-2018-SSS
..., bulk volume of water (BVW) vs. clay content, and bulk volume of oil (BVO) vs. porosity associated with organic matter (PAOM), were determined. As reported previously, SEM-derived porosity is often less than helium porosity (Walls et al., 2016; Capsan and Ramirez, 2016). In addition, the difference...
Proceedings Papers

Paper presented at the SPWLA 59th Annual Logging Symposium, June 2–6, 2018
Paper Number: SPWLA-2018-FF
... understanding of fluid flow mechanisms in unconventional reservoirs. shale gas quantification thermal maturity level maturity Symposium Reservoir Characterization organic-rich mudrock chemical composition spwla 59 thermal maturity complex reservoir droplet organic matter contact angle...
Proceedings Papers

Paper presented at the SPWLA 59th Annual Logging Symposium, June 2–6, 2018
Paper Number: SPWLA-2018-FFFF
... matter and organic pores (Fig.1). The existence of various types of hydrocarbons, gas condensates, water, solid organic matter and organic pores in unconventional mudstones complicates traditional core analysis in almost all aspects, including traditional low frequency NMR techniques. Fig.1 SEM images...
Proceedings Papers

Paper presented at the SPWLA 58th Annual Logging Symposium, June 17–21, 2017
Paper Number: SPWLA-2017-Q
... tomography offers a core-scale non-destructive method that can distinguish the organic matter, inorganic minerals, and open and healed fractures in 2.5 cm diameter shales with resolution of about 30 μm and field of view of about 3 cm. In the reconstructed neutron volume, the hydrogen-rich areas, i.e. organic...
Proceedings Papers

Paper presented at the SPWLA 57th Annual Logging Symposium, June 25–29, 2016
Paper Number: SPWLA-2016-Q
...SPWLA 57th Annual Logging Symposium, June 25-29, 2016 1 COMPARISON OF ORGANIC MATTER CORRELATIONS IN NORTH AMERICAN SHALE PLAYS Adam Haecker1, Humberto Carvajal2, Jennifer White1 Continental Resources Inc., Oklahoma City, Oklahoma1 Core Laboratories Inc., Houston, Texas2 Copyright 2016, held...
Proceedings Papers

Paper presented at the SPWLA 57th Annual Logging Symposium, June 25–29, 2016
Paper Number: SPWLA-2016-VVV
... Abstract The reservoir quality (RQ) of unconventional resources—defined as the ability to produce hydrocarbons economically after hydraulic fracture stimulation—is influenced by the amount and type of organic matter present in the formation. Types of organic matter include kerogen (solid and...
Proceedings Papers

Paper presented at the SPWLA 57th Annual Logging Symposium, June 25–29, 2016
Paper Number: SPWLA-2016-W
... conductivity water content porosity polarization relative dielectric permittivity organic matter permittivity bedding dielectric response saturation SPWLA 57th Annual Logging Symposium, June 25-29, 2016 1 DIELECTRIC PERMITTIVITY AND ANISOTROPY OF INTACT MULTI-SATURATED ORGANIC SHALES Matthew Josh...
Proceedings Papers

Paper presented at the SPWLA 56th Annual Logging Symposium, July 18–22, 2015
Paper Number: SPWLA-2015-HHH
... well logs document complex mineralogy: mixed clays, quartz, feldspars, carbonates, and iron-rich heavy minerals. In addition, these highly porous overburden shales contain a variable amount of organic matter and naturally occurring free-gas volumes. Pressure seals, swelling clays, fracture potential...
Proceedings Papers

Paper presented at the SPWLA 56th Annual Logging Symposium, July 18–22, 2015
Paper Number: SPWLA-2015-QQQ
... area (TSSA) due to high clay and total organic content (TOC) and nano-scale pores. Resistivity values are rather low and usually not indicative of reservoir zones in high TSSA rocks. We measured the TSSA using nitrogen adsorption and cation exchange capacity (CEC) techniques. Clays and organic matter...
Proceedings Papers

Paper presented at the SPWLA 56th Annual Logging Symposium, July 18–22, 2015
Paper Number: SPWLA-2015-ZZ
...-sized particles, with minor amounts of very fine silt and carbonate mud. The clay content is generally less than 40 to 50%, and can be significantly lower in the calcite-rich areas. It is rich in organic matter; the total organic content ranges from 2% to more than 5% in more anoxic portions of the...
Proceedings Papers

Paper presented at the SPWLA 55th Annual Logging Symposium, May 18–22, 2014
Paper Number: SPWLA-2014-LLL
... Reservoir Characterization Upstream Oil & Gas elemental composition log analysis Herron well logging spectroscopy log laboratory data quality concentration log data organic matter elemental spectroscopy log composition mineralogy elemental concentration pyrite Symposium...
Proceedings Papers

Paper presented at the SPWLA 54th Annual Logging Symposium, June 22–26, 2013
Paper Number: SPWLA-2013-GGG
... Index), characterizing the organic matter. The sum of equipment, analytical technique and workflow utilized represented a novel approach to unconventional resource play evaluation. The organic geochemical analyzers utilized in the project have been specifically developed and built for field utilization...
Proceedings Papers

Paper presented at the SPWLA 54th Annual Logging Symposium, June 22–26, 2013
Paper Number: SPWLA-2013-RR
... Abstract Organic, or kerogen, porosity is created during the thermal maturation of organic matter, which can include expulsion of hydrocarbons from the solid kerogen framework. Recent work done on core samples with high magnification electron microscopy has shown that organic porosity can be...
Proceedings Papers

Paper presented at the SPWLA 52nd Annual Logging Symposium, May 14–18, 2011
Paper Number: SPWLA-2011-K
... conditions model Langmuir desorption at the surface of grains and organic matter while finite pressures are enforced at the inlet and outlet. Spatial distributions of pressure and fluid velocity in the interstitial domain are calculated using a generalized Laplace equation. Subsequently, apparent...
Proceedings Papers

Paper presented at the SPWLA 51st Annual Logging Symposium, June 19–23, 2010
Paper Number: SPWLA-2010-84864
... logs. We showed that the tools accuracy varied considerably from element to element, and used this information to select the elements used as inputs in the detailed mineralogical analysis that followed. This volumetric compositional analysis into minerals and organic matter was used as a starting...
Proceedings Papers

Paper presented at the SPWLA 41st Annual Logging Symposium, June 4–7, 2000
Paper Number: SPWLA-2000-JJ
... environments. well logging chemistry matrix density algorithm log analysis Herron organic matter application nuclear spectroscopy log mineral Artificial Intelligence quartz porosity Symposium calcium Upstream Oil & Gas concentration siderite elemental concentration spwla 41...

Product(s) added to cart

Close Modal