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.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 957 Results. Searched 200,357 documents.
DAS noise attenuation using wavelet stack
Zhou Yu, Zhaojun Liu, Ge Zhan, Peng Cheng, Bin Wang, Weihong Fei
International Meeting for Applied Geoscience and Energy (IMAGE)
... denoise workflow requiring minimum human interference to maximize SNR while keeping data bandwidth? Geophone arrays have been widely used in the industry...
2022
High-density 3D acquisition technology and its application in dual-complex low S/N ratio area
Yongguo Wu, Zhenhua He, Di Wu, Yongsheng Wang, Duorong Zhang, Xinxin Cai
International Meeting for Applied Geoscience and Energy (IMAGE)
..., the number of large-array shooting holes and geophone strings were reduced, which not only had ensured the quality of data, but also reduced the field survey...
2022
VSP: Lessons from Numerical Simulation
M. Suprajitno, S. A. Greenhalgh
Indonesian Petroleum Association
... of VSP The VSP entails shooting into a geophone spread down a borehole (Gal' perin, 1974). in effect, conventional seismic profiling is turned through 90...
1985
Central Kalimantan Weight Drop Seismic Acquisition and Implication to Petroleum Exploration
Riki Tasrianto
Indonesian Petroleum Association
... of a single land geophone array of about 4 km. For each shot point station, 4-8 shots were taken (multiple thumps per shot point) and then summed together...
2016
Time-Lapse Imaging of a Hydraulic Stimulation Using 4-D Vertical Seismic Profiles and Fiber Optics in the Midland Basin
Robert Meek, Kevin Woller, Mark George, Robert Hull, Hector Bello, Jed Wagner
Unconventional Resources Technology Conference (URTEC)
... optic cable makes the acquisition of 3D VSPs fairly inexpensive compared to traditional geophone sensors. In addition to the DAS VSP, a conventional...
2017
Reef Delineation by Multiple Offset Borehole Seismic Data Collection: A Case Study
D. E. Miller and L. Dupal
AAPG Special Volumes
... a precise re f location from surface-collected seismic data alone (Figure 4). For geophone depths from 1400 to 4000 ft (427 to 1219 m), four offset...
1987
Combined elastic FWI of accelerometer and DAS VSP data from a CO2 sequestration test site in Newell County, Alberta
Matthew Eaid, Scott Keating, Kristopher Innanen
International Meeting for Applied Geoscience and Energy (IMAGE)
..., and is more sensitive to low frequencies than many geophone systems. For these reasons, DAS data are in principle ideal for use in FWI. However, standard...
2022
Sand Dune Development within the Simpson Desert and its Effect on Statics Calculation
P. G. Senycia
Petroleum Exploration Society of Australia (PESA)
... whose assistance and ideas were greatly appreciated. previous interpretation. Research has indicated that a seismically measured geophone static...
1989
Identification of Microseismic Attributes Through Spectral Analysis
Michael J. Nava, James W. Rector, Zhishuai Zhang
Unconventional Resources Technology Conference (URTEC)
... to reduce viewing distance while fracturing each of the eighteen stages, the geophone array was moved six times throughout the hydraulic fracturing...
2015
Chapter 12: Microseismic Monitoring in Early Haynesville Development
Peter M. Duncan, William B. Barker, Leo Eisner, Peter G. Smith, Kevin Smith, Sherilyn Williams-Stroud
AAPG Special Volumes
... to be close to, if not exceeding, the working temperature range of the downhole geophones. Limiting the time the geophone string spent at reservoir depth...
2013
Mapping Thin Sand Reservoirs in Eastern India
U. K. Guru, M. Krishnamurty, V. C. Ramalah, E. W. Wiltse, Robin Westerman
Southeast Asia Petroleum Exploration Society (SEAPEX)
... eliminate tool mode resonances within the seismic bandwidth, figure 1. Shaker geophones measure geophone-to-borehole wall coupling across a wide...
1990
Seismic Processing Applications on a Personal Computer
Geophysical Service (Malaysia) Sdn. Bhd.
Geological Society of Malaysia (GSM)
... metre increments. A 3-component geophone was used for all records. The following examples use the vertical component recording. The data set is from 0...
1989
Application of Seismic Shear Wave Refraction for Subsurface Soil Dynamic Investigation at Bukit Changgang, Banting, Selangor
Abdul Rahim Samsudin, Khairul Anuar Mohd. Nayan, Umar Hamzah
Geological Society of Malaysia (GSM)
... for the survey was similar to the conventional P-wave seismic refraction with close geophone spacing of 1 metre. The seismic source was a weighted...
1997
Elastic multiparameter full-waveform inversion application on sparse ocean-bottom node data
Denes Vigh, Xin Cheng, Bing Bai, Zongcai Feng, Kate Glaccum
International Meeting for Applied Geoscience and Energy (IMAGE)
... collection comprises a four-component recording, and mostly we rely on the vertical components (hydrophone and geophone) while the horizontal components...
2023
3D3C seismic exploration for tight sand reservoirs: Case study in western China
Wang QinGeng, Hu Shanzheng, Zhao Rongrong, Xie Wanxue, Zhou Ming, Ren Cong, Jing Longjiang, Luo Ji
International Meeting for Applied Geoscience and Energy (IMAGE)
... of charge size, excellent geophone coupling, and optimized 3D3C geometry are important to 3D3C prospecting. For the Jurassic Shaximiao Formation tight...
2023
Processing the first full azimuth OBN survey in Australia: a step change in imaging quality
Unnikrishnan Chambath, Vincent Ganivet, Sergey Birdus, Joe Zhou, Alain Delorme, Leigh Scoby-Smith, Ivan Gregory, Matt Kovacevic, Tim Williams, Chris Walton
Petroleum Exploration Society of Australia (PESA)
.... CASE Abyss nodes were used, recording Hydrophone (P), Geophone X (Gx), Geophone Y (Gy) and Geophone Z (Gz). A total of 3100 receivers were deployed...
2019
Candeias Field: Typical Stratigraphic Traps: Case Histories
Lauro P. Vieira
AAPG Special Volumes
... in September 1969. The lines were recorded with T.I. DFS-III digital binary gain amplifiers. Field setup consisted of 24 geophone stations spaced...
1972
Abstract: Practical 3D VSP
Fran Doherty
Petroleum Exploration Society of Australia (PESA)
... migrations will image either only one geophone component, or if they are able to use multiple components, wi ll image each 3C sample non• directionally...
2003
Basin and Range Seismic Profiles, Railroad Valley, Nye County, Nevada
Norman H. Foster, John H. Vreeland, Eadward D. Dolly
Rocky Mountain Association of Geologists
...-surface sediments can cause geophone and shot coupling problems. Velocity changes resulting from these variations can cause problems with static...
1985
Maximizing Stimulation Volume in the Permian Using High-Resolution Microseismic Analysis
Eddie Barrow, Coley Jameson, Elisabeth Marlow, Holt Stephens
Unconventional Resources Technology Conference (URTEC)
... insights that would enable better connectivity, flow, and production, ESG deployed three downhole vertical geophone arrays in three legacy vertical...
2024
Permanent Reservoir Monitoring Using Fiber-Optic Technology (Geophysics Paper 22)
Steve Maas, Brett Bunn, Rune Tenghamn
Geological Society of Malaysia (GSM)
... and geophone group summed over an 8 second shot record. Near-field airgun recording With the proven robustness and survivability of the optical system...
2008
Abstract: Felt Seismicity Related to Hydraulic Fracturing; #90187 (2014)
Adam M. Baig, Ted Urbancic, Gisela Viegas, Jason Hendrick, Eric von Lunen, and Sean Lovric
Search and Discovery.com
..., such as 4.5 Hz geophone (or lower) and force-balanced accelerometers can such events be accurately characterized. However, because of the strength...
2014
Abstract: A Generic Procedure for Noise Suppression in Microseismic Data; #90187 (2014)
Yessika Blunda and Kit Chambers
Search and Discovery.com
... the procedure produces fairly modest gains in signal to noise ratio (typically 4-12 dB) both geophone ringing and correlated noise from tube waves...
2014
Abstract: On the Interpretation of Resonance Frequencies Recorded During Microseismic Experiments; #90187 (2014)
Jean Baptiste Tary, Mirko van der Baan, and David Eaton
Search and Discovery.com
... be due to mechanical resonance of the geophone if its clamping or damping is flawed. Along the ray path, resonances arise from constructive...
2014
Real-Time Borehole-Based Microseismic Monitoring of Hydraulic Fracturing Treatments in Adjacent Horizontal Wells in the Barnett Shale: Example of a Faulted Reservoir, #40576 (2010)
Jerry S. Stokes, Horacio Moros, H. Le Calvez, Kimberly Brosnan, Joe Greer
Search and Discovery.com
... monitored from Paddock 2H (horizontal monitoring), - Paddock 2H frac monitored from 3H (vertical monitoring). Vertical geophone array 3H microseismic...
2010