Click to minimize content

Welcome to the new Datapages Archives

Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.

AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 846 Results. Searched 195,372 documents.

< Previous   5   6   7   8   9   Next >

Ascending

Abstract: Decimating a Microseismic Dataset: How Many Events are Needed to Properly Sample Hydraulic Fracture Stages with a Multi-Array Monitoring Program?; #90174 (2014)

Jason Hendrick, Eric von Lunen, Sean Lovric, and Sheri Bowman

Search and Discovery.com

... Microseismic monitoring systems can be used to monitor the Completion phase of gas bearing shale development. The use of multiple geophone arrays in multiple...

2014

Abstract: Estimation of Dispersive Parameters of Surface Wave Using the Generalized S Transform; #90187 (2014)

Roohollah Askari and Robert J. Ferguson

Search and Discovery.com

... wavenumber based on a specific value of respectively, is the generalized S transform of the ith geophone, is the generalized S transform...

2014

Bottom Cable 3-D Seismic Operations in the Transition Zone

Ezhar Manaf, Bambang Indroyono, Peter C. Johnson, James A. Musser

Indonesian Petroleum Association

... unusable, a Patch 3-D design was developed with hydrophone cables on the seafloor and geophone cables on the beach to record data up to and under...

1995

Velocity Logging and Its Geological and Geophysical Applications

H. R. Breck, S. W. Schoellhorn, R. B. Baum

AAPG Bulletin

... by well geophone data alone, and are rapidly replacing the conventional well velocity survey. Other geophysical applications include seismic reflection...

1957

Abstract: Interferometric Assessment of Clamping Quality of Borehole Geophones; #90224 (2015)

Yoones Vaezi and Mirko van der Baan

Search and Discovery.com

... of deep experiments due to proximity to the treatment zone. Borehole geophone strings are typically clamped to the observation wellbore wall using...

2015

Abstract: Seismic Amplitude Measurement for Primary Lithology Estimation (SAMPLE): Case Histories From Tertiary Western Basins

G. S. Gassaway

Earth Science Bulletin (WGA)

... from the reflection amplitude variation versus shot-to-geophone offset within a CDP gather (Gassaway and Richgels, 1983). From a crossplot...

1984

Abstract: Future Opportunities for Exploration in Papua New Guinea

Andrew Grainge

Southeast Asia Petroleum Exploration Society (SEAPEX)

... that was chosen. Their success in obtaining coherent data was mainly due to extensive acquisition parameter testing and attention to geophone coupling...

2001

Microseismic Event Location Using Multiple Arrivals: Demonstration of Uncertainty Reduction

Zhishuai Zhang, James W. Rector, Michael J. Nava

Unconventional Resources Technology Conference (URTEC)

... location. This will eliminate the necessity for polarization which has large uncertainty due to poor geophone-borehole coupling, multiple arrivals...

2015

Abstract: Problems and Application of the Seismic Refraction Method in Civil Engineering Projects in Malaysia

Lim Beng Kung

Geological Society of Malaysia (GSM)

... and terrain are taken into consideration in the planning of the layout of the geophone spreads and shot points. Constraints by rugged and hilly terrain...

1981

Abstract: Refraction Profiling across the Shoreline: A Modified Seismic Technique

Leong Lap Sau, Low Weng Leng, Samat Ishak

Geological Society of Malaysia (GSM)

... by an electrically triggered multi-electrode sparker In the sea water moored a pre-selected distance from the first geophone planted on land. Initial tests...

1990

Test Analysis of a 2D Seismic Survey With Finer CMP Interval

Zhao Xuewu, Widya Putri Pratami, Xu Qingsen, Muchlis MYS, Guo Shanli

Indonesian Petroleum Association

.... A test 2D line with 10 m receiver interval (RI), 60 m source interval (SI), 720 active channels and bunched geophone was acquired versus...

2022

ABSTRACT: Shallow Shear-Wave Seismic Velocity Testing in Jackson, Mississippi

David T. Butler, III, and James B. Harris

GCAGS Transactions

... continuous core from the upper 30 m (~98 ft) of the hole. Downhole S-wave seismic data were acquired using a threecomponent borehole geophone system...

2008

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

R. E. Sheriff

AAPG Special Volumes

.... Reflections from this zone arrive at a geophone so as to constructively interfere. The radius of this zone is often taken as the horizontal resolution...

1992

2.2 Basement Involved: 2.2.4 Cratonic Basins: Acre and Upper Amazon Basins, Brazil

Petrobras

AAPG Special Volumes

...), and the geophone array was 69 m (226 ft) long with 24 equi-spaced elements. UPPER AMAZON BASIN This seismic line is located in the Upper Amazon Paleozoic Basin...

1983

Microtremor Studies in Roosevelt and Beowawe Geothermal Areas: ABSTRACT

Alfred L. Liaw, Wayne Suyenaga

AAPG Bulletin

... microtremor activities and existing geothermal reservoirs. A 256-element modified eight-arm geophone array was deployed to monitor microtremors...

1982

Shear and Compressional-Wave Surface and Downhole Tests in Southern Louisiana: ABSTRACT

Robert J. Corbin, David W. Bell, Stephen H. Danbom

AAPG Bulletin

... energy with depth by using a downhole geophone. To achieve these objectives, an expanding reflection profile (ERP), a walkaway noise analysis, and a VSP...

1984

< Previous   5   6   7   8   9   Next >