Abstract: Cross-Hole Electrical Resistivity Imaging to Study Water and Nitrate Infiltration Processes at Harrington Research Farm, Prince Edward Island, Canad

Shuang Wang, Karl E. Butler, S. Danielescu, B. Petersen, E. Mott, M. Grimmett

Atlantic Geology

...Abstract: Cross-Hole Electrical Resistivity Imaging to Study Water and Nitrate Infiltration Processes at Harrington Research Farm, Prince Edward...

Integrated Petrophysical Methods for the Analysis of Reservoir Microarchitecture—a Kansas Chester Sandstone Case Study

John H. Doveton

Kansas Geological Society

... directly with log measurements of porosity and resistivity, pore-throat sizes and their estimated height above free-water level provide a more...

Application of Resistivity Method for Archaeological Site Investigation at Sungai Mas, Kuala Muda, Kedah

Abdul Rahim Samsudin, Umar Hamzah

Geological Society of Malaysia (GSM)

... to have high resistivity and excavations may be resistivity highs or resistivity lows depending on the water content and degree of compaction...

Formation Evaluation of FEAWŽ Sand (Multi Layer Reservoir) to Find New Interesting Zones in Mature Field, Study Case: HatiŽ Field, Central Sumatra Basin

Erawati Fitriyani Adji, Sarju Winardi

Indonesian Petroleum Association

... a potential to perforate were found. Every zone has a different petrophysic parameters. Resistivity of water (Rw) in those field ranges 1.655 – 1.806...

Old Electrical Log Interpretation [Pre-1958], Chapter 5: Electrical Log Departure Curves

Hilchie, D.W.

AAPG Special Volumes

... three or more resistivity curves with different depths of investigation. The three unknowns are Rt, Ri and Di (diameter of invasion).HISTORICALThe first...

Gulf Coast Logging

Gunnar J. Teilmann, Robert E. Murphy

New Orleans Geological Society

... not exhibit the typical "Gulf Coast Sand" characteristics of high resistivity and good SP or gamma ray deflection nor have sharp, well-defined water...

A Comprehensive Water Saturation Model for Low-Porosity Sandstones, #40445 (2009)

Darrell Hoyer

Search and Discovery.com

... thousand feet and may cross stratigraphic horizons with various depositional environments. Determining formation water resistivity (RW) is a critical...

Integrating Geological Attributes with a Multiple Linear Regression of Geophysical Well Logs to Estimate the Permeability of Carbonate Reservoirs in Campos Basin, Southeastern Brazil; #10930 (2017)

Paula Almeida, Abel Carrasquilla

Search and Discovery.com

... the resistivity of a rock volume through the induction of electric current in the porous medium. 𝑈 𝑅= 𝐼 • Water Saturation (ARCHIE, 1942...

Integrated Study of Petrophysical Properties of Highly Heterogeneous Miocene Reefal Carbonate Rocks; #120051 (2012)

Charlotte Garing

Search and Discovery.com

... about the pore network structure. Electrical resistivity has been widely used to study the lithology, the porosity and the water saturation of reservoirs...

ABSTRACT: A New Approach for Interpreting Lithofacies and Sequence Stratigraphy using Borehole Image Data in Wells Drilled with Non-Conductive Mud Systems; #90013 (2003)

MITCH D. PAVLOVIC, MILAN MARKOVIC

Search and Discovery.com

... of the development phase. Over the years, a number of technological advances have significantly improved quality of the acquired micro-resistivity...

Understanding and Accounting for the Role of Pore Micro-Geometry in Contributing to Low Resistivity Pay in Heterogenous Carbonates

Search and Discovery.com

Advances in Wireline Logging Technology - Workshop Summary

L. Mark Larsen, Dan Buller, Gary James Frisch, Ronald E. Bothner, John S. David, Rob North

PTTC

... (tight) intervals, profile depletion through time-lapse monitoring, and identifying formation water resistivity changes with respect to well depth...

EXTENDED ABSTRACT: Overpressure Determination from Sonic and Resistivity Log Anomalies, Jonah Field, Northern Green River Basin, Wyoming

Robert M. Cluff, Suzanne G. Cluff

Wyoming Geological Association

...EXTENDED ABSTRACT: Overpressure Determination from Sonic and Resistivity Log Anomalies, Jonah Field, Northern Green River Basin, Wyoming Robert M...

Abstract: Water Saturation from Resistivity Images; #90224 (2015)

Nabil E. Al-Adani

Search and Discovery.com

...Abstract: Water Saturation from Resistivity Images; #90224 (2015) Nabil E. Al-Adani Datapages/Search and Discovery Article #90224 GeoConvention...

Evaluation of Water Saturation in a Low Resistivity Zone: Arang Zone 0, Bawal Field

Miftahul Firdaus, Rita Achdiat, Yana Hendrayana, Julianta Panjaitan

Indonesian Petroleum Association

...Evaluation of Water Saturation in a Low Resistivity Zone: Arang Zone 0, Bawal Field Miftahul Firdaus, Rita Achdiat, Yana Hendrayana, Julianta...

Abstract: The First Application of TFEM Method in Gas Production Monitoring; #90319 (2018)

Wang Zhigang, Liu Xuejun, Zhang Lin, Tang Biyan

Search and Discovery.com

... circumstances. Core testing results show that electrical resistivity changes significantly as oil-gas-water saturations change, which makes...

Statistical Study of Accuracy of Some Connate-Water Resistivity Determinations Made from Self-Potential Log Data

M. R. J. Wyllie

AAPG Bulletin

...Statistical Study of Accuracy of Some Connate-Water Resistivity Determinations Made from Self-Potential Log Data M. R. J. Wyllie 1949 1892 1900 33...

Petrophysical Analysis Using Deterministic and Probabilistic Methods in Low Resistivity Zone of Gumai and Talang Akar Formations in Jambi Subbasin South Sumatra

Khusnul Khatimah, Lia Reulina Ketaren, Sabrianto Aswad, Erfan Syamsuddin

Indonesian Petroleum Association

... and a comparison made with the core data porosity from XRD as shown in Figure 7 (b). Determination of water resistivity and saturation The determination...

Soft soils: A study on their electrical resistivity values and geotechnical properties (porosity, SPT and particle size distribution)

Najmiah Rosli, Rosli Saad, Nazrin Rahman, Nur Azwin Ismail

Geological Society of Malaysia (GSM)

... soil was identified by its low resistivity values of ≤10 Ωm attributed to the high surface conductivity of the soil and its water- loving properties...

Geophysical and Geochemical Data to Map Ground-Water Contamination-Utah County, Utah

Alvin K. Benson, Kelly L. Payne, Melissa A. Stubben

Utah Geological Association

... facilitated analysis of water chemistry to enhance interpretation of the geophysical data. The electrical resistivity and very low frequency...

The Resistivity Logs

John H. Doveton

Special Publications of SEPM

... the shales. At a temperature of 77 degrees Fahrenheit, drinking water ( 200 pprn NaCl ) has a resistivity of 26 ohm-m, for sea water ( 35,000 pprn NaCl...

Frontmatter - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2

Hezhu Yin

AAPG Special Volumes

... for penetrating discussions on the impact of resistivity modeling in water-saturation and HPV estimations, and Dale Fitz for his insights on tool...

Electrical Characterization of Low Resistivity Fresh Water Fluvial Reservoirs of Krishna Godavari Basin, East Coast, India; #11081 (2018)

Lalaji Yadav, Troyee Dasgupta, Ashutosh K. Singh

Search and Discovery.com

...) Abstract Determination of hydrocarbon saturation in low resistivity fresh water fluvial reservoirs has long been a challenge because of the complexities...

Abstract: Thin Bed Resolution by Estimating Resistivity Profiles from Porosity Log Responses; #90211 (2015)

Michael Holmes, Antony Holmes, and Dominic Holmes

Search and Discovery.com

... no assumptions as to formation water salinities. Since profiles of gas saturation are available, pseudo resistivity curves can be generated for each...

Charlie CK & Spring Lake Fields

Editors: Edward D. Dolly and James C. Mullarkey

Rocky Mountain Association of Geologists

... been water-wet because of above-normal water salinity or simply ignored during log analysis because of their low resistivity may in fact be productive...