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 2,654 Results. Searched 201,044 documents.

1   2   3   4   5   Next >

Ascending

Data Enhancement from a 486-Channel Streamer

Bill Dragoset, Ken Larner

Pacific Section of AAPG

... streamer, (2) processing with various array lengths, (3) beam-steering to preserve high frequencies, and (4) processing uncombined short-offset channels...

1980

Abstract: In-situ trace element and isotope ratio determinations in rock-forming minerals using Laser Ablation Microprobe (LAM)-ICP-MS

Simon E. Jackson, Brian J. Fryer, Henry P. Longerich, Greg R. Dunning

Atlantic Geology

... determining capabilities. The system consists of a Q-switched Nd-Y AG laser, laser energy attenuation optics, beam steering mirrors, petrographic...

1991

Design of the Acoustic Zoom Method for Non-Specular Backscatter Imaging of the Eagle Ford Formation, #41495 (2014).

J. Guigne, S. Azad, C. Clements, A. Gogacz, W. Hunt, A. Pant, J. Stacey

Search and Discovery.com

... enables AZ to map scatterers, fractures, and diffusely reflecting boundaries via in-house AZ prefiltering, beam forming and steering techniques...

2014

Folding Double-Width Pontoon Boat for Vibracoring and Other Aquatic Sampling: RESEARCH METHOD PAPER

George L. Smith

Journal of Sedimentary Research (SEPM)

... on a Sylvan pontoon boat: Z-channel luminum beam about 5 cm (2 in) FIG. 1. [Grey Scale] Folding double-width pontoon boat. A) Unfolding the left outrigger...

1996

ABSTRACT: 2D multicomponent adaptive focused beam migration

Chao Chen, Zhenchun Li, Jianping Huang

Geological Society of Trinidad & Tobago

...ABSTRACT: 2D multicomponent adaptive focused beam migration Chao Chen, Zhenchun Li, Jianping Huang THE GEOLOGICAL SOCIETY OF TRINIDAD & TOBAGO P.O....

2022

Broadband Seismic Technology and Beyond: Part VI: Towards a Ghost-Free Solution

Lasse Amundsen, Martin Landrø, Eivind Frømyr

GEO ExPro Magazine

... Source The source ghost can be attenuated using a beam steering technique originally developed some 60 years ago for dynamite land acquisition (Shock...

2013

Protection of Analytical Balances: NOTES

Robert Schoen

Journal of Sedimentary Research (SEPM)

... with unmarked beam-arrest knobs be marked before use. Sometimes the ounce of prevention that is worth a pound of cure tips the scales at far less than...

1968

From exploration to diagnosis: Can geophysicists revolutionize healthcare?

Chuck Peng, Maurice Nessim

International Meeting for Applied Geoscience and Energy (IMAGE)

... shear waves excited by a moving focused ultrasound beam to measure shear wave speeds. Travel time tomography is used to invert for sound wave speed...

2022

A New Seismic Method to Significantly Improve Deeper Data Character and Interpretability

Andrew Long, Guillaume Cambois, Gregg Parkes, Anders Mattsson, Terje Lundsten, Mazin Farouki

Indonesian Petroleum Association

... Alternatively, the source ghost can be attenuated using a beam steering technique originally developed some 60 years ago for dynamite land acquisition...

2009

Abstract: Beam Migration of Canadian Foothills Datasets; #90171 (2013)

Tianfei Zhu, Terrence Krishnasamy, and Daniel Trad

Search and Discovery.com

...Abstract: Beam Migration of Canadian Foothills Datasets; #90171 (2013) Tianfei Zhu, Terrence Krishnasamy, and Daniel Trad Beam Migration of Canadian...

2013

Bradfords Double-Duty Oil Anniversary Year … 2021

Marilyn Black

Petroleum History Institute

... and 50 years of operation of the nonprofit Penn Brad Oil Museum. Representing PHI on the event’s Steering Committee were Board members William Brice...

2021

Modern Deep Sea Sedimentation in the Makassar Strait: Insights from High-Resolution Multibeam Bathymetry and Backscatter, Sub-Bottom Profiles, and USBL-Navigated Cores

John Decker, Philip A. Teas, Rhys D. Schneider, Arthur H. Saller, Daniel L. Orange

Indonesian Petroleum Association

... the footprint of individual beams using a combination of survey design, oversampling, and electronic beam steering. For the Papalang PSC, the bathymetric...

2004

Abstract: Single beam acoustic classification technologies: a method for fisheries habitat identification

Chris Keats

Atlantic Geology

...Abstract: Single beam acoustic classification technologies: a method for fisheries habitat identification Chris Keats atlantic geology . volume 45...

2009

Multibeam Exploration in the Makassar Strait

John Decker, Philip A. Teas, Joseph A. Curiale, Elizabeth A. E. Johnson, Daniel L. Orange

Indonesian Petroleum Association

... bathymetric grids with a bin size significantly smaller than an individual beam footprint. To do this, we utilized a survey strategy applying beam steering...

2004

Optimization method of geometry and application based on Fresnel Gaussian beam forward modeling

Yang Jing, Yu Fuwen, Xu Xiaokun, Lv Shuang, Wang Xiangqian

International Meeting for Applied Geoscience and Energy (IMAGE)

...Optimization method of geometry and application based on Fresnel Gaussian beam forward modeling Yang Jing, Yu Fuwen, Xu Xiaokun, Lv Shuang, Wang...

2024

Application of Real-Time Well-Site Tools for Enhanced Geosteering, Reservoir and Completions Characterization

Tom Ashton, Chi Vinh Ly, Graham Spence, Guy Oliver

Unconventional Resources Technology Conference (URTEC)

... are probed using the electron beam, which generates characteristics x-rays, from the electron beam and sample interaction, based on the chemical...

2013

An Inexpensive Means for Increasing the Magnification Range of a Luminoscope: RESEARCH-METHOD PAPER

Otto C. Kopp

Journal of Sedimentary Research (SEPM)

... the Luminoscope occurs because the electron beam enters the specimen chamber from the side and is deflected downward onto the surface of the specimen by two...

1981

Silver Coating Inhibits Electron Microprobe Beam Damage of Carbonates: RESEARCH METHOD PAPER

Michael P. Smith

Journal of Sedimentary Research (SEPM)

...Silver Coating Inhibits Electron Microprobe Beam Damage of Carbonates: RESEARCH METHOD PAPER Michael P. Smith 1986 Vol. 56 No. 4. (July), ALMASI, G...

1986

1   2   3   4   5   Next >