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The AAPG/Datapages Combined Publications Database

Showing 27,674 Results. Searched 195,697 documents.

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Ascending

An Investigation into the Sedimentary Organization of the Walloon Sub-Group via BHI's, #51116 (2015).

Daren Shields, Joan Esterle

Search and Discovery.com

... wireline tools, which record up to 192 oriented micro resistivity measurements within a wellbore. During processing individual traces are unwrapped...

2015

Data Management and Quality Control of Dipmeter and Borehole Image Log Data

Carmen Garcia-Carballido, Jeannette Boon, Nancy Tso

AAPG Special Volumes

... acquisition, data management, processing, and interpretation. This chapter presents standard and globally applicable corporate guidelines for data...

2010

AAPG Archie Series, No. 1, Chapter 9: Borehole Image Logs in Thinly Bedded Reservoirs

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

... here. Careful application of EBI image data requires some understanding of tool principles and data processing methods. These topics are summarized...

2006

Fracture Detection Interpretation Beyond Conventional Seismic Approaches, #41035 (2012)

Gary Jones, Rocky Roden

Search and Discovery.com

... trends the industry routinely employs various seismic techniques such as processing of seismic attributes (geometric attributes), defining azimuthal...

2012

Rapid analysis of organophosphorus pesticides in soils

Vergel B. Casunuran, Stephan B. H. Bach, Dibyendu Sarkar

Environmental Geosciences (DEG)

... methodology for directly analyzing organophosphorus pesticides (OPPs) in solid matrices was devised around a multigram capacity direct insertion probe (DIP...

2003

The Magic of Depth Imaging in a Complex Geological Setting … A Case Study from Upper Indus Basin (Pakistan), #42330 (2018).

Syed Firasat Shah, Musharaf Sajjad

Search and Discovery.com

...-calibrated processing, followed by pre-stack depth imaging. This success calls for a revisit of the many comparable datasets under similar structurally...

2018

The Integration of Geophysical, Geological and Petrophysical Data: A Case Study in North West Java, Indonesia

M. Koswara, J. Negre, L. Hendrata

Southeast Asia Petroleum Exploration Society (SEAPEX)

... petrophysical data represent the traditional open hole logs such as resistivity, porosity, density and sonic logs. Processing and interpretation of these data...

1990

Results of a Vibroseis Sourced 3D Seismic Survey, Phetchabun Basin, Thailand

David Remus, Rex Prosser

Southeast Asia Petroleum Exploration Society (SEAPEX)

... in each reconstruction bin. The final bin size was 15 meters in the receiver direction by 22.5 meters in the source direction. A conventional 3D processing...

1992

Advances In Dipmeter Acquisition and Interpretation

Jacques Pelissier-Combescure, Alain Pecquet

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... processing i s available for structural dip determination , while the Geodip program performs a pattern recognition t o determine sedimentary...

1988

Seismic Stratigraphy Via Attribute Analysis, Brooks County, Texas

Robert V. Schneider

GCAGS Transactions

... volume as provided by the donor. In particular, the goal is to provide a processing flow that enhances the visualization of the stratigraphy of lower...

2021

Integrated Geoscience and 4D Technology Defines Reservoir Compartments to Extend Production Life of the Ravva Field, K-G Basin, India, #20186 (2012)

Ray McClenaghan, Kausik Saika, Susanta Mishra, Challapalli Rao, Kondal Reddy, Menal Gupta, Joel Guttormsen, Sivasankar Joysula, Stuart D Burley

Search and Discovery.com

...-biostratigraphic, core, wireline log, and borehole image data together with structural dip data were used to construct a depositional and palaeogeographic model...

2012

Abstract: The Approximate use of 1D Internal Multiple Prediction in a Multidimensional World: Errors and Recommendations; #90224 (2015)

Pan Pan and Kris Innanen

Search and Discovery.com

..., and in principle require the use of 1.5D, 2D and/or 3D versions. But in practice errors from dip and offset accrue gradually. To maximize the usefulness...

2015

Some 3D Seismic Applications Offshore Sarawak

Ronald Hoogenboom

Geological Society of Malaysia (GSM)

... not be requited (as happens with 2D seismic surveys). The very significant effect of 3D seismic acquisition and processing is illustrated by a comparison using...

1988

Higher Trace Density Recording for Foothills 3D Surveys

R. Malcolm Lansley

Search and Discovery.com

... reflection energy or noise; and second, enhanced statistics improves many processing steps including, but not limited to, deconvolution, statics, velocity...

Unknown

Higher Trace Density Recording for Foothills 3D Surveys

R. Malcolm Lansley

Search and Discovery.com

... reflection energy or noise; and second, enhanced statistics improves many processing steps including, but not limited to, deconvolution, statics, velocity...

Unknown

Attribute-Assisted Automatic Fault Extraction - A Case Study in a Tectonically Complex Area Offshore East Coast of Canada; #41925 (2016)

H. M. Garcia, J. Dexter, R. Martin

Search and Discovery.com

... Presenter’s notes: This data set had a special processing workflow applied to improve the fault imaging. The first step of the fault extraction workflow...

2016

Assessing Reservoir Producticity Using Innovative Exploration Technologies and Advanced Formation Evaluation Techniques

I Made Agus Sutha Negara, Iman Firdaus, Luhut P. Gultom, Anwar Sadat, Dedi Juandi

Indonesian Petroleum Association

... in this workflow. The method consists of several steps such as preprocessing and dip delineation, full image processing, matrix conductivity extraction...

2019

Ivory Coast Exploration in the Transform Margin

Patrick Coole, Matthew Tyrrell, Christine Roche, Petroleum Geo-Services

GEO ExPro Magazine

... acquired a 1,600 km2 3D survey over blocks CI-104, 515, 115 and 116. This survey has now been through reprocessing using a broadband processing...

2015

Vertical and Lateral Seismic Resolution and Attenuation: Part 7. Geophysical Methods

R. E. Sheriff

AAPG Special Volumes

... usually called wavelet processing. To achieve the desired characteristics, the embedded wavelet (Figure 2) needs a broad spectral range (1.5 octaves...

1992

1.2 Seismic Stratigraphy: 1.2.2 Unconformities: High Relief Topography on the Jurassic Unconformity (Alabama)

J. R. English and J. S. Oslund

AAPG Special Volumes

.... The line parallels regional dip and is 5 mi (8 km) in length. Well control indicates that the rocks beneath the unconformity are granulites and mica...

1983

ABSTRACT: Economic Impact of Limited Three Dimensional (LTD) Seismic Acquisition in a Complex and Expensive Exploration Setting; #90007 (2002)

Nancy J. House, Paul S. Cunningham, K. Paul Allen, Stefan M. Seyb and Lynne J. Edleson

Search and Discovery.com

... of five dip lines along the strike of a major structure. The individual patches were processed and later merged to form a single 128 km2 volume...

Unknown

Squeezing More Information Out of 3D Seismic Data with a Match Filter and Possibly Squeezing More Oil Out of Oil Pools; #41562 (2015)

Norm Kalmanovitch, John Townsley

Search and Discovery.com

... is in an up dip position that has not been drilled. The Match Filter Process Our objective in recording and processing seismic data is to obtain...

2015

Croatia: A New Oil Province at the Heart of Europe

Neil Hodgson, Howard Nicholls, Anna Marszalek, Peter Browning-Stamp, Steve Maddox, Spectrum

GEO ExPro Magazine

...-track processing sample of the newly acquired Croatian 2D seismic. Line length 86 km. 14°0'0"E 46°0'0"N 13°0'0"E 15°0'0"E 16°0'0"E 17°0'0"E 18...

2013

Azimuthal Anisotropy „ A New Interactive Approach Leads to More Accurate Imaging

Graeme Eastwood

Petroleum Exploration Society of Australia (PESA)

.... The seismic data can then be corrected for these velocity changes, al lowing for optimum imaging during further processing. Background It has always been...

2012

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