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The AAPG/Datapages Combined Publications Database

Showing 4,169 Results. Searched 200,616 documents.

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Refraction Statics, A Comparison Among Processing Contractors

Bambang Sudewo

Indonesian Petroleum Association

... : Waveshaping — Bandpass Filter : 15 – 60 Hz. Contractor B This processing company's refraction static method is basically known as the ABC method. Its...

1985

A High-Resolution Seismic Survey to Image the Top of Salt at Avery Island, Louisiana

Dawn Standridge, Cathy Bishop, Gary Kinsland, Robert Schneider, Laura Serpa

GCAGS Transactions

... was in the middle of a blacktop road and the station was not, therefore, occupied. Data filtering This section discusses the findings of the filter tests...

2005

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

Hezhu Yin

AAPG Special Volumes

... to evaluate the effects of invasion on deep resistivity measurements. Whereas the LL7 and LL3 systems attempt to focus the current into planar disks, the SFL...

2011

Raman spectroscopic analysis of carbonaceous matter and silica in the test walls of recent and fossil agglutinated foraminifera

David H. McNeil, H. Georg Schulze, Emily Matys, and Tanja Bosak

AAPG Bulletin

... the existence of carbonaceous matter and silica in recent and fossil agglutinated foraminifera, and to measure thermal alteration effects in fossil...

2015

A Machine Learning Approach to Basin Scale Inventory Forecasting and Development Planning that Accounts for Complex Well Interactions

Charles Connell, Kyle LaMotta, Clark Munger, Joe Wicker

Unconventional Resources Technology Conference (URTEC)

... can be tested and selected to minimize vertical parent/child effects. In completions, meaningful cost savings can be achieved. Through robust...

2024

Assessment of a Marcellus Shale Prospect Using Seismic, Microseismic, and Completions Data

Scott Singleton, Mark Suda

GCAGS Transactions

... models with vertical and horizontal axis of symmetry: Geophysics, v. 62, p. 713–722. Singleton, S., 2009, The effects of seismic data conditioning on pre...

2012

Technology for High-pressure Sampling and Analysis of Deep-sea Sediments, Associated Gas Hydrates, and Deep-biosphere Processes

R. John Parkes, Derek Martin, Hans Amann, Erik Anders, Melanie Holland, Peter J. Schultheiss, Xiangwei Wang, Krassimir Dotchev

AAPG Special Volumes

.... 477515.Kallmeyer, J., and A. Boetius, 2004, Effects of temperature and pressure on sulfate reduction and anaerobic oxidation of methane...

2009

Acoustic nonlinear full-waveform inversion on an outcrop-based detailed geological and petrophysical model (Book Cliffs, Utah)

Daria Tetyukhina, Stefan M. Luthi, Dries Gisolf

AAPG Bulletin

... all internal multiples and transmission effects. A nonlinear acoustic full-waveform inversion is then applied to the synthetic data, and two media...

2014

AVO Response for Gas Sands of the Monserrate Formation, Upper Magdalena Valley of Colombia

C.J. Dueñas, M. G. de Freitas, A. Mantilla

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... of the World, but in many cases has not yield positive results. The AVO technique suffers from ambiguities caused by lithology effects, tuning...

2006

Seawater Treatment for Enhanced Oil Recovery

Monica A. Jorque

Indonesian Petroleum Association

... the use of filter cartridges, diatomaceous earth filters and bed filters. The high throughput requirement precluded the first two types of filters. Thus...

1983

Suspended Material Over the Central Oregon Continental Shelf in May 1974: I, Concentrations of Organic and Inorganic Component

I. N. McCave

Journal of Sedimentary Research (SEPM)

... µm pore size Nuclepore filters mounted in Nuclepore filter holders. It was found that air bubbles could be trapped in these holders so they were...

1979

Fluid Inclusion Petrography

Robert H. Goldstein, T. James Reynolds

Special Publications of SEPM

... at room conditions to illustrate effects of incorrect microscope settings. A ) All settings optimized. Note sharp outlines of inclusion and bubble...

1994

The Role of Tidal-Velocity Asymmetries in the Deposition of Silty Tidal Rhythmites (Carboniferous, Eastern Interior Coal Basin, U.S.A.)

Allen W. Archer , Gerald J. Kuecher , Erik P. Kvale

Journal of Sedimentary Research (SEPM)

... of originating paleotidal system. (2) The effects of fluvial overprinting on tidal periods within fluvio-estuarine systems will be discussed on the basis...

1995

Lenticular Gypsum: Occurrences in Nature, and Experimental Determinations of Effects of Soluble Green Plant Material on its Formation

Robert D. Cody

Journal of Sedimentary Research (SEPM)

...Lenticular Gypsum: Occurrences in Nature, and Experimental Determinations of Effects of Soluble Green Plant Material on its Formation Robert D. Cody...

1979

Characterization of oil shale, isolated kerogen, and postpyrolysis residues using advanced 13C solid-state nuclear magnetic resonance spectroscopy

Xiaoyan Cao, Justin E. Birdwell, Mark A. Chappell, Yuan Li, Joseph J. Pignatello, Jingdong Mao

AAPG Bulletin

..., p. 262267, doi:10.1021/ef970087i.Lewan, M. D., M. Bjoroy, and D. L. Dolcater, 1986, Effects of thermal maturity on steroid hydrocarbons as determined...

2013

An Analysis of a Seismic Reflection from the Base of a Gas Hydrate Zone, Offshore Peru (1)

JOHN J. MILLER , MYUNG W. LEE , and ROLAND VON HUENE

AAPG Bulletin

... The structure of the Peruvian margin displays the tectonic effects from convergence of the Pacific and South American plates which meet at the Peru Trench...

1991

Bitumen geochemistry and producibility in the Upper Cretaceous Niobrara Formation shale oil play

Yuanjia Han, Brian Horsfield, Nicolaj Mahlstedt, and Heather LaReau

AAPG Bulletin

...-hexane was added to precipitate asphaltene particles, which were separated from the maltene solution by filtration through a 0.2-μm Millipore filter...

2021

Micromorphology and Stable-Isotope Geochemistry of Historical Pedogenic Siderite Formed in PAH-Contaminated Alluvial Clay Soils, Tennessee, U.S.A.

Steven G. Driese, Greg A. Ludvigson, Jennifer A. Roberts, David A. Fowle, Luis A. Gonzalez, Jon Jay Smith, Vijay M. Vulava, Larry D. McKay

Journal of Sedimentary Research (SEPM)

..., and decanted down to ~ 5 ml. This was injected into Millipore type GTTP 0.2 micron filter disks in Millipore Swinnex filter beds with a 10 ml BD Luer-Lok...

2010

Seismic Activity in the Central Gulf Coast Basin

Eugene R. Brumbaugh

New Orleans Geological Society

... to noise ratio and the broadest possible frequency band width. The seismic acquisition parameter that most significantly effects signal to noise ratio...

1991

Mineral Analysis of Sediments

F. J. Pettijohn

Special Publications of SEPM

.... The bromoform, now cloudy from wax formed and from a small amount of dispersed water, is drawn off and passed through two layers of filter paper. Its...

1955

The Removal of Soluble Silica from Fresh Water Entering the Sea

George S. Bien, David E. Contois, William H. Thomas

Special Publications of SEPM

... Nansen bottle and filtered through a molecular filter (Millipore, type HA) having an average pore size of 0.45 R. The filtrate was placed in a polyethylene...

1959

Application of seismic curvature attributes in the delineation of coal texture and deformation in Zhengzhuang field, southern Qinshui Basin

Lutong Cao, Yanbin Yao, Dameng Liu, Yanhui Yang, Yingjin Wang, and Yidong Cai

AAPG Bulletin

.... Li, 2010, Effects of structural deformation on formation of coalbed methane reservoirs in Huaibei coalfield, China: International Journal of Coal...

2020

Laboratory Study of the Effects of Steam-Condensate Flooding in the Clearwater Formation: High Temperature Flow Experiments

John S. Kirk, Gordon W. Bird, Fred J. Longstaffe

CSPG Bulletin

...Laboratory Study of the Effects of Steam-Condensate Flooding in the Clearwater Formation: High Temperature Flow Experiments John S. Kirk, Gordon W...

1987

Fast and Reliable Estimates of Low Permeabilities by the Full-Immersion Pressure-Pulse Decay

Michael J. Hannon Jr.

Unconventional Resources Technology Conference (URTEC)

..., from the flow model results. This enables a clearer understanding on the effects of the rock properties. Nonetheless since its solution...

2017

Constructing High Resolution, Inch Scale Continuous Logs via a Multi Domain Approach to Improve Hydraulic Fracturing by Capturing Thin Beds in the Bone Spring Formation, Delaware Basin, Reeves County, TX

Santhosh Narasimhan, Pukar Mainali, Harry Rowe, Austin Morrell, Wesley Ingram, Andy Benson, Nathan Ganser, Sean Arrington

Unconventional Resources Technology Conference (URTEC)

... for addressing thin bed layering effects and to capture efficiently the under estimation or over estimation of lithological properties performed by the standard...

2017

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