Depositional Patterns of the Upper Devonian Waterways Formation, Swan Hills Area, Alberta

N. M. Sheasby

CSPG Bulletin

... Home Archie B-1 well (4-1-66-8 W5M) (Fig. 8) in which the entire offreef facies was cored. This well was therefore selected as a reference well...

Towards a Simplified Petrophysical Model for the Vaca Muerta Formation

Sergio Cuervo, Ezequiel Lombardo, Dolores Vallejo, Luisa Crousse, Carlos Hernandez, Laurent Mosse

Unconventional Resources Technology Conference (URTEC)

...ter filled porosity from Dielectric Scanner log (red dashed line). database. It provides both a water volume and effective, combined Archie’s parameter MN. I...

Experimental Studies of Pore Connectivity, Liquid Imbibition, and Gas Diffusivity in the Niobrara Formation, Denver Basin, Colorado

Ogochukwu Azike, Qinhong Hu

Unconventional Resources Technology Conference (URTEC)

..., and they are further used to compute the Archie’s Law coefficient (m), which represents the cementation factor for porous materials. This study delivered a novel...

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

... previous rock classification studies, Archie (1952) classified carbonates based on their pore structure. Archie’s porosity-based classification was among...

Laboratory and Field Observations of an Apparent Sub-Capillary-Equilibrium Water Saturation Distribution in a Tight Gas Sand Reservoir, by K.E. Newsham and J.A. Rushing, #40400 (2009).

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NEW LOGGING APPROACHES FOR EVALUATIONS OF CARBONATE RESERVOIRS

B. M. McVICAR, J. L. HEATH, R. P. ALGER

Williston Basin Symposium

... for use in the Archie Formula (1) for saturation determination is Rw. In many regions values of Rw have been catalogued and merely required adjustment...

Chapter 16: Discovery of Parshall Field, North Dakota

Michael S. Johnson

Rocky Mountain Association of Geologists

... in the Bakken and in the Three Forks formations. From these data, it was apparent that Bakken oil had been generated and was in the system. Using Archie...

Unconventional Gas Resources in Kansas - Workshop Summary

Rodney Reynolds, Dwayne McCune, Lynn Watney, Alan Byrnes, Scott Sears, Richard Leeth, Anthony Crivello, Jim Stegeman

PTTC

... on Archie cementation equations, is not highly sensitive to differences at the high porosities in the Niobrara Chalk. Survey of Low BTU Gas Reservoirs Low...

Magnetotelluric Investigation of the Pleistocene Nueces River Incised Valley, Mustang Island, Texas

Egon T. Weber, Richard Hay, James R. Garrison, Jr.

GCAGS Transactions

... Systems, 2004), and the resistivity expectations based upon Archie’s equation and known salinity. The five magnetotelluric facies are delineated...

Facies and reservoir characteristics of Silurian Interlake of the central and southwestern Williston Basin

Richard Inden, Alan Byrnes, Bob Cluff

Williston Basin Symposium

... pore throats. CITED Archie, G. E., 1952, Classification of carbonate reservoir rocks and petrophysical considerations: Amer. Assoc. Pet. Geol...

THE CoRes LOG, A CORE—RESISTIVITY LOG EVALUATION FOR ENHANCED FORMATION EVALUATION

TED J. GRIFFIN, JR.

Saskatchewan Geological Society

... by substituting the critical water saturation (Scjw) for Sw in the Archie equation and solving for the resistivity variable as illustrated in Equation 2...

Son of Crossplot Fights Back

Piers Cooke-Yarborough

Southeast Asia Petroleum Exploration Society (SEAPEX)

... Hydrocarbon The direct application of the Archie formula, or of more sophisticated shaly-sand equations, to micro-resistivity device data frequently fails...

Identification and Interpretation of Naturally Fractured Reservoirs in North Texas

R. W. Frank, R. B. Simonson

Abilene Geological Society

..., and secondary porosity are presented in addition to a formation analysis by volume. PRI data: provide a continuous computation of SwSV × OND where SwSv is Archie...

Formation Evaluation Symposium, November 14-15, 1957

P. A. Ross

CSPG Bulletin

... factor (F), and formation water resistivity (Rw). Water saturation can be determined by using Archie's equation: Porosity can be estimated from...

The Upper Birdbear Formation (Nisku) of Western North Dakota: Another Emerging Williston Basin Horizontal Play

Jay Sperr and Randolph Burke

Saskatchewan Geological Society

..., will calculate a water saturation less than 50% using a standard Archie's equation assuming salt-saturated formation water. Birdbear 'A' oil is sweet, 39 to 45...

Reservoir Description: A Synergistic Approach to More Accurate Determination of Oil and Gas Reserves

D G Bowen, T Kennaird, J Hill, E J Frost

Geological Society of Malaysia (GSM)

... will be further suppressed by the adjacent silt or shale beds. Suppressed Rt will cause further overestimation of Sw. If the Archie relationship is used...

Mayaro Formation Field Trip Guide

Curtis Archie

Geological Society of Trinidad & Tobago

...Mayaro Formation Field Trip Guide Curtis Archie Field Guides of the Geological Society of Trinidad and Tobago Fieldtrip to Examine Outcrops...

WELL LOG ANALYSIS IN THE CRETACEOUS GAS SANDS OF NORTHERN MONTANA

E. B. CAMPEN

Montana Geological Society

... p.u. up to 24 to 25 p.u. with a good hard average of 15 to 18 p.u. Using the Archie equation, with a water resistivity of 0.3 ohm-m...

Petrophysical challenges with mudrocks in the Permian Basin: New concepts and workflows

Shuvajit Bhattacharya, Ray Eastwood, Brian Casey

International Meeting for Applied Geoscience and Energy (IMAGE)

... shaly sand models, though there are limitations. The traditional Archie’s equation underestimates hydrocarbon saturation in mudrocks. Sw values...

Formation Evaluation in Deltaic Sand Deposits: The Effect of Lignite Debris on Logs, Integration of Sand-Body Analysis

Mario Petricola, Jumardi, K. Saito

Indonesian Petroleum Association

... at downhole conditions and Rt = 3.3 ohm-meter the water saturation using the standard Archie formula can be checked to be 100% for φ = 17.6 p.u., whereas...

A Universal Classification Scheme For the Microcrystals That Host Limestone Microporosity

Stephen E. Kaczmarek, Shawn M. Fullmer, Franciszek J. Hasiuk

Journal of Sedimentary Research (SEPM)

..., Bulletin, v. 80, p. 82–100. Archie, G.E., , 1952, Classification of carbonate reservoir rocks and petrophysical considerations: American Association...

Low-Resistive Sandstone Reservoirs in the Attaka Field

Yoseph Joko Partono

Indonesian Petroleum Association

... hydrocarbon bearing reservoirs in the Attaka Field exhibit low resistivities which compute high water saturation values if the Archie's equation is applied...

Geology of East-Central Utah; Frontmatter

Thomas C. Chidsey Jr.

Utah Geological Association

... University William G. Pariseau University of Utah J. Keith Rigby Brigham Young University Ben L. Seegmiller Seegmiller International Archie D...

Advanced Petrophysical, Geological, Geophysical and Geomechanical Reservoir Characterization - Key to the Successful Implementation of a Geo-Engineered Completion Optimization Program in the Eagle Ford Shale

Tie Sun, German Merletti, Hemali Patel, Mitchell C. Graff, Stephan Cadwallader, Omar Aguirre, Jeff Wampler, Ivan R. Gil, Herbert M. Sebastian, David Spain

Unconventional Resources Technology Conference (URTEC)

... the Archie model or the Dual-Water model, depending on the amount of clay in the reservoir. Having porosity, gas saturation and reservoir pressure (product...

Low Resistivity Reservoir Study: Sangatta Field Kalimantan

Suwardji, Ari Buhari, Kuncoro Kukuh, Ron Prayitno

Indonesian Petroleum Association

... of the determining factors in computing water saturation is m, the cementation factor, which is derived from the general Archie formula: m is determined using...