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The AAPG/Datapages Combined Publications Database

Showing 26,326 Results. Searched 200,357 documents.

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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

... (Worthington, 2006). Application of pseudo Archie method with apparent ‘m’ and ‘n’ values linked with apparent formation resistivity factor take care...

2018

Simultaneous Calculation of Archie Parameters m, n, and a

Scott M. Frailey, George B. Asquith, George A. Anderson, Paulus S. Adisoemarta

West Texas Geological Society

..., typically 0.81 or 1.0. Core analysis for m and a require saturating multiple plugs of varying porosity 100% with water of know resistivity...

2002

Geophysical Exploration of Carbonate Reservoir Rocks

N. A. Perkov

Petroleum Geology: A Digest of Russian Literature

.... The results are used to determine the apparent resistivity of the rocks and of the portions permeated by the drilling mud. If the hole is kept long...

1959

Abstract: Calibrating Carbonate Core Data to Wireline Data: Searching for a Relationship between Petrophysical Properties and Mappable Depositional Trends (Geology Poster 13)

Mehmet Altunbay, Adriaan Bal, Selim Belhaouas, Richard Douglas Bray, Gamal Ragab Gaafar, Siti Salwa Bt Sharuddin

Geological Society of Malaysia (GSM)

... the core being largely uniform skeletal packestone (Figure 1). The resistivity image was unitized according to motif, for example predominately...

2011

Wireline Geochemical Log Analysis of Thin Bed Reservoirs: Gulf of Mexico

R. V. Everett, J. E. Mc Donald, M. M. Herron

New Orleans Geological Society

... of low contrast pay sections in offshore Pliocene strata has been facilitated by the increased resistivity associated with the oil and gas over...

1988

U.S. Gulf Coast Field Experience with Thin-Bed Well Log Analysis

Tony D. Lawrence , Ashok K. Sinha , Walter H. Fertl

GCAGS Transactions

... bedded reservoir sand sequences are encountered throughout the world, particularly as low-resistivity intervals in the U.S. Gulf Coast area. Despite...

1990

New Log Interpretation Techniques for the Gulf Coast

R. P. Burton

GCAGS Transactions

.... In one approach a comparison is made of the values of the formation water resistivity computed from the resistivity log and from the sonic log. Actually...

1959

Electric Logs of South Louisiana

W.S. Shaw, ed. et al.

New Orleans Geological Society

.... An unusual log was generally understood as a log that exhibited some combination of low spontaneous potential and low resistivity opposite an oil or gas...

1962

Geophysical Study Program of Reefs in the Lvov Paleozoic Downwarp

L. E. Fil’shtinskiy, A. I. Boyko, M. D. Buderkevich, R. M. Kobrin

Petroleum Geology: A Digest of Russian Literature

.... A layer by layer (increments of 12.5 and 25 m) analysis was made of apparent resistivity, gravity logs, core density, and seismic logs. Fig. 3...

1978

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)

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

2020

Gulf Coast Logging

Gunnar J. Teilmann, Robert E. Murphy

New Orleans Geological Society

... information for geophysicists. An apparent water resistivity curve (RWA) is commonly generated from porosity and resistivity data, while a combination induction...

1991

Resistivity structure of the Link East MT transect in the Southern Curnamona Province

Ben Kay, Kate Robertson, Stephan Thiel, Graham Heinson

Petroleum Exploration Society of Australia (PESA)

... from site 16 broadband (BB16) and long period (LP16) data showing the apparent resistivity, phase, tipper (real = grey; imaginary = black). The phase...

2019

The Proof of Dual Salinity in Tunu Field: A Key Information for Clay Diagenesis and Regional Overpressure Study in Mahakam Area

Faisal Farizi, Taufik Anwar, Dodiono, Haris Kurniawan Hidayat, Baginda Saragih, Firdaus Tampilang

Indonesian Petroleum Association

... and 3 PT data were used as the field data in this study. 524 apparent water salinity were computed and used as a main subject. Capillary pressure data...

2017

Reservoir Water Resistivities and Possible Hydrodynamic Flow in Denver Basin

William L. Russell

AAPG Bulletin

... variations in the resistivity of the water in the three Lower Cretaceous sandstones in the Denver basin have been made by contouring determinations...

1961

Conditions for Oil Occurrence in Bazhenov Formation

S. G. Krasnov

Petroleum Geology: A Digest of Russian Literature

... Salym field are outlined lined by the 500 ohm-m apparent resistivity contour. All other known shows except Sosnov-Mys and Pal’yanova do not extend beyond...

1982

Correlation of the Carbonate Section of the Frasnian Stage of the North of the Stalingrad Area

V. M. Leont’yev

Petroleum Geology: A Digest of Russian Literature

... lithologic and initial variations in thickness. Since a decrease in thickness of strata causes a strong change in the SP and apparent resistivity logs...

1961

Reservoir Water Saturation and Permeability Modeling in the Pangkah Field

Sigit Sutiyono

Indonesian Petroleum Association

... and anisotropy on resistivity logs normally used to derive true formation resistivity. This is an interim petrophysical approach in the absence...

2009

Detecting the Presence of Acid Mine Drainage Using Hydrogeological, Geochemical, and Geophysical Data: Applications to Contrasting Conditions at Mine Sites in Little Cottonwood and American Fork Canyons, Utah

Alvin K. Benson, C. Lee Addams

Environmental Geosciences (DEG)

... of specific conductivity correspond to the conductivity of soil water ranging from 100 to 1000 mS/m, and result in values for the apparent resistivity...

1998

Improved Methods of Geophysical Investigation of Carbonate Sediments of the Volga-Ural Region

V. G. Dvoretskiy, N. G. Nesterenko, A. V. Ruchkin

Petroleum Geology: A Digest of Russian Literature

... regions of the Volga-Ural region consists of standard electrical logging (apparent resistivity, SP), radioactivity logging (gamma, neutron-gamma), caliper...

1963

Discovery of Silurian Sediments in Ural Region of Bashkiria

K. P. Timergazin

Petroleum Geology: A Digest of Russian Literature

... with a thickness of 5 m. Apparently it is a porous water-bearing sandstone because it has a low apparent resistivity (KS), maximum impulses of the neutron...

1961

Mesaverde Tight Gas Sandstone Sourcing from Underlying Mancos-Niobrara Shales; #10450 (2012)

Steve Cumella and Jay Scheevel

Search and Discovery.com

..., Laboratory and field observations of an apparent sub capillary-equilibrium water saturation distribution in a tight gas sand reservoir: 2002 Society...

2012

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