Low Resistivity Reservoir Pay Evaluation, New Opportunity for Further Development, Case Study On Gumai Formation Of "B" Field, Jambi Sub Basin, South Sumatera Basin

Debby Rahayu, Lia Reulina Ketaren

Indonesian Petroleum Association

... in determining the water saturation of a reservoir depending on the type of reservoir in the study area, whether it is a clean formation or a shale sand...

Net Pay Cutoffs from Capillary Pressure; #120008 (2009)

Andy May

Search and Discovery.com

... quality criteria. Net pay is reservoir rock that meets the water-saturation cutoff. The water saturation cutoff is generally thought of as the highest...

Abstract: Characterization of Petrophysical Flow Units in Carbonate Reservoirs

Jeff Martin, Steve Solomon, and Dan Hartmann

Houston Geological Society Bulletin

... of a pore-throat radius log assist in identification and quantitative characterization of flow-unit types in the key wells. By determining water...

Petroleum Geology, Volume 7 Issue 11; Frontmatter

James W. Clarke, Grace Carrington

Petroleum Geology: A Digest of Russian Literature

... of geophysical investigation of carbonate sediments of the Volga-Ural region. By V. G. Dvoretskiy et al. p. 651 12. Determination of oil-water saturation...

ABSTRACT: PETROPHYSICAL CHARACTERIZATION AND RESERVOIR MODELING OF GCA FIELDS; #90024 (2004)

Nusret Aliyev, Shahin Negahban

Search and Discovery.com

.... A probabilistic model of capillary pressure derived saturations and petrophysical rock types was performed that minimised uncertainty in determining water...

Gas Recovery Factor of Menilitov Pool of Kosmach Field

V. K. Sel’skiy, V. I. Kirinyachenko

Petroleum Geology: A Digest of Russian Literature

... saturation of porous media at the moment of choaking off of gas is 0.1-0.5. Experiments on extraction of gas by water from natural samples of sandstone...

Determining the Accumulation Limits of the Physical Properties of Tight Sandstone Reservoirs in Eastern Ordos Basin

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Abstract: Prospecting for Stratigraphic Traps with 3-D Seismic and Well Information: Examples from the Lewis Formation, Red Desert Basin, Wyoming, by M. Henry, M. Williams, S. Cook, and L. Tremper; #90919 (1999).

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Scale-Dependent Correlation to Improve Water Saturation and Permeability Estimates in Unconventional Reservoirs

Abdelrahman Kotb, Shannon L. Eichmann, Mita Sengupta

Unconventional Resources Technology Conference (URTEC)

...Scale-Dependent Correlation to Improve Water Saturation and Permeability Estimates in Unconventional Reservoirs Abdelrahman Kotb, Shannon L. Eichmann...

Capillary Pressure Techniques: Application to Exploration and Development Geology

Jeffrey B. Jennings

AAPG Bulletin

... by determining the buoyancy force of the oil floating on water and the converting from a mercury-air capillary system to an oil-water capillary system...

The Combined Use of Core Analysis and Log Data for Better Productivity Evaluation

R. C. Wilshusen

South Texas Geological Society Special Publications

... are not currently viewed in their proper perspective by many practicing geologists and engineers concerned with well completion. The variation of water saturation...

Gas Identification in Thin Beds Using LWD Measurements … West Africa Offshore Example; #42171 (2017)

Stanley Oifoghe, Ono Daniel, Victor Okowi, Charlie Thompson, Ikechukwu Nwabueze

Search and Discovery.com

... of Longitudinal Relaxation Time (T1) contrast to solve for hydrocarbon saturation. “In light hydrocarbons, in a water-wetting reservoir, the hydrogen atoms...

Cementation Exponent and Porosity Correlation -A Useful Petrophysical Tool in the Glorieta-Clearfork Dolomite

Souvick Saha, George B. Asquith

West Texas Geological Society

... technique (Asquith and Saha, 1991; Maute et al., 1992) to minimize the error in water saturation. The values of n for the Glorieta, upper Clearfork, lower...

Cementation Exponent and Porosity Correlation - A Useful Petrophysical Tool in the Glorieta-Clearfork Dolomite

Souvick Saha, George B. Asquith

West Texas Geological Society

... technique (Asquith and Saha, 1991; Maute et al., 1992) to minimize the error in water saturation. The values of n for the Glorieta, upper Clearfork, lower...

The Physical Properties of the Producing Carbonate Formations of Northwestern Bulgaria

P. I. Kurtev

Petroleum Geology: A Digest of Russian Literature

.... Dakhnov, V. N., and Kobranova, V. N., 1952, Study of the reservoir properties and oil saturation of the producing horizons of oil fields by means...

Gas and Water Production Forecasting Using Semi-analytical Method in Coalbed Methane Reservoirs; #80204 (2012)

Eric Firanda

Search and Discovery.com

... production, adsorbed gas is released and moves into cleat thus gas saturation and gas relative permeability increases. On the other hand, water...

A Comprehensive Approach to Water Volume Estimation in Unconventional Shale Reservoirs Through Physics-Informed Statistical Modeling

Bo Gong, Aygul Kostinovsky, Mehrnoosh Saneifar, Luisa Crousse, Mason Edwards

Unconventional Resources Technology Conference (URTEC)

... the written consent of URTeC is prohibited. Abstract Accurate estimation of in-situ water saturation in unconventional shale reservoirs is critical...

Geologic Controls on Formation Water Salinity Distribution, Southeastern Greater Natural Buttes Field, Uinta Basin, Utah, #20272 (2014).

Tuba Evsan, Matthew J. Pranter, Marc Connolly

Search and Discovery.com

.... In order to build more reliable saturation models, it is significant to determine resistivity of formation water, which is one of the input parameters...

Problems of Scientific Research in Oil Field Geology

A. N. Mustafinov

Petroleum Geology: A Digest of Russian Literature

... to recover core for evaluating the oil saturation (or water saturation) in new, undeveloped fields as well as the residual oil saturation of fields...

A New Workflow for Improved Resistivity-Based Water Saturation Assessment in Organic-Rich Mudrocks

Sabyasachi Dash, Artur Posenato Garcia, Laura M. Hernandez, Zoya Heidari

Unconventional Resources Technology Conference (URTEC)

...A New Workflow for Improved Resistivity-Based Water Saturation Assessment in Organic-Rich Mudrocks Sabyasachi Dash, Artur Posenato Garcia, Laura M...

Comparative Study of Relative Permeability and Residual Saturation Estimates of Kerogen and Shale Samples, #70308 (2017).

Shiv Prakash Ojha, Siddharth Misra

Search and Discovery.com

.... Kerogen and native shale samples show an increase in residual water saturation estimates with maturity. For the kerogen samples, the irreducible...

Characterizing Oil and Water Saturation in the Bakken Petroleum System

Peter Kaufman, Aaron Rodriguez, Alex Zumberge, Carlos Miranda, Nathaniel Piper, Jadranka Milovac, Joshua Miller

Unconventional Resources Technology Conference (URTEC)

...Characterizing Oil and Water Saturation in the Bakken Petroleum System Peter Kaufman, Aaron Rodriguez, Alex Zumberge, Carlos Miranda, Nathaniel Piper...

Core Analysis

Howard C. Pyle, John E. Sherborne

Tulsa Geological Society

... between connate water and permeability has been noted, the water saturation increasing as the permeability decreases. Quantitative methods of determining...

Abstract: Oil Saturation Determination-Lab & Logging difficulties & a Hybrid Approach; #90187 (2014)

Matt Blanch

Search and Discovery.com

... is an essential component in determining bitumen saturation and reserve estimation. The fundamental problem is that during the coring process, core...

Practical Aspects of Core Analysis

James E. Russell

Abilene Geological Society

... of these tests indicate the absolute minimum oil saturation and the possible maximum oil recovery obtainable at the end of effective water drive. The rate...