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The AAPG/Datapages Combined Publications Database

Showing 957 Results. Searched 200,691 documents.

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Development of a novel seismic acquisition system based on fully autonomous gliding ocean-bottom nodes

Fabio Mancini, Ben Hollings, Giorgio Mangano, Dhimitraq Gjini, Damien Dieulangard, Ted Manning, Henry Debens

International Meeting for Applied Geoscience and Energy (IMAGE)

... and transverse, consistent signals are observed on the radial component. Figure 4: Spectra of hydrophone and vertical and radial components of geophone (after...

2023

Revolutionizing seismic data compression: Unlocking the power of stable diffusion neural networks

Ayrat Abdullin, Umair Bin Waheed, Naveed Iqbal

International Meeting for Applied Geoscience and Energy (IMAGE)

... it a promising solution for practical implementation in seismic data compression. In the realm of seismic data compression and wireless geophone deployment...

2023

Nondestructive testing for wellbore integrity with distributed acoustic sensing

Ivan Lim Chen Ning, Mike Craven, Timothy Tokar, Saptarshi Dasgupta, Paul Benet, Michael Merlino, Craig Feherty

International Meeting for Applied Geoscience and Energy (IMAGE)

..., i.e., geophone arrays. The choice of seismic sources adds another layer of complexity to generating repeatable tube waves. Seismic sources with high...

2023

Application of time-lapse full waveform inversion of vertical seismic profile data for the identification of changes introduced by CO2 sequestration

Anton Egorov, Andrej Bóna, Roman Pevzner, Stanislav Glubokovskikh, Konstantin Tertyshnikov

Petroleum Exploration Society of Australia (PESA)

... of the injection well (CRC-2) and the monitoring well (CRC-1) are displayed. Seismic geophones were placed in the monitoring well, geophone interval...

2018

Identification of vehicles from seismic signals using machine learning

Xiaoxuan Zhu, Ji Zhang, Jie Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... from the geophones. Therefore, we specifically select the signals that are generated when the vehicle is closest to the geophone. As shown in Figure...

2023

Exploitation Using 3D Seismic in the Red Oak Field, Arkoma Basin, Oklahoma

Patrick M. Rutty

Tulsa Geological Society

..., dynamite patterns, and all Vibroseis parameters, while the geophone layout remained constant. The goal was to find out which source resulted in the best...

1996

Seismological Discovery and Partial Detail of Vermilion Bay Salt Dome, Louisiana

E. E. Rosaire , O. C. Lester, Jr.

AAPG Bulletin

... was equipped with a radio transmitter and receiver, an oscillograph, and a velocity meter (geophone) recording through a vacuum tube amplifier...

1932

Surface passive seismic monitoring by the local use of semblance

M. Javad Khoshnavaz, Andrej Bona, Kit Chambers, Hamidreza Siahkoohi, Alireza Khoshnavaz

Petroleum Exploration Society of Australia (PESA)

.... The compressional velocity of the medium (vp) is set to 1800 m/s. The sampling interval and geophone spacing are chosen 2 ms and 20 m, respectively...

2019

Characterization of Seismic Anomalies using Converted Waves: A Case History from East Natuna Basin

Lotfi Ben-Brahim, Ronan Petton, Michel Couderc, Agus Djamhoer

Indonesian Petroleum Association

... (Z) geophone recordings we are able to produce a de-ghosted P wavefield. This step is not as straightforward as commonly thought and requires adequate...

2000

Cost Effective Seismic Acquisition and Drilling in the Fold Thrust Belt of Papua New Guinea and Implications for Exploration in Irian Jaya

R. J. Schroder, B. McConachie, T. Surka

Indonesian Petroleum Association

... from conventional methods (Fig. 4). Shot and geophone holes were drilled to depths of 15 m and 5 m respectively, with both 12 kg dynamite charges...

2000

Sparse OBN acquisition in shallow water at CCS Sleipner field: The role of multiples in FWI

Sandrine David, Eddie Cho, Graeme Stock, Fons ten Kroode, M.A.H Zuberi

International Meeting for Applied Geoscience and Energy (IMAGE)

... two approaches were explored. 1. 2. Both hydrophone and vertical geophone components were processed through to UDD, providing a dataset...

2024

Geophysical investigation of mine waste in the King River Delta, Macquarie Harbour, Tasmania

Matthew J. Cracknell, Sibele C. Nascimento, Wei Xuen Heng, Anita Parbhakar-Fox, Thomas A. Schaap

Petroleum Exploration Society of Australia (PESA)

.... Nine shots, stacked three times, were collected for a given array at 0, 7, 13, 19, 25, 31, 37, 43 and 50 m. Geophone arrays were moved 32 m during...

2019

High precision microseismic phase picking and monitoring based on advanced deep learning

Jiayu Qiao, Jingye Li, Yaru Xue, Wenhua Xu, Yangkang Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... hydraulicfracture monitoring with a shallow-wellbore geophone array and broadband sensors: Seismological Research Letters, 89, no. 5, 1641–1651, doi: https...

2024

Land seismic multi-parameter FWI imaging

Mason Phillips, James McLeman, Vlada Avramovic, Tom Rayment, Stuart Schmitt, Mike Varner, Yasser Khalifeh, Ahmad Ammar Chahine, Eskil Jersing

International Meeting for Applied Geoscience and Energy (IMAGE)

... by many complex unconformities and faults. Both surveys were acquired using vibratory sources and geophone arrays arranged in an orthogonal cross-spread...

2024

Identification of Shallow Gas Potential by Seismic Attribute and Amplitude Versus Offset (AVO). A Case Study: Tunu, Mahakam Block Area

Ririn Irmaningsih, Ihda Arija Alfi Husna

Indonesian Petroleum Association

... the source to geophone. The existence of accretion reflected signal amplitude along with increasing offset indicated seismic wave have been reflected by a gas...

2016

Seismic monitoring of CO2 injections in a carbonate saline aquifer onshore Abu Dhabi

Guillaume Cambois, Jane Mason, James Cowell, Olivier Kirstetter, Mohamed Mahgoub, Muhammad Waqas, Abdulla Al Neyadi

International Meeting for Applied Geoscience and Energy (IMAGE)

... to avoid summer temperatures exceeding 50oC during the day. A 3component geophone located 5m directly below the motors records the down-going wave, which...

2024

Imaging a San Andres Reservoir with Interwell Seismic

James H. Justice, J. Craig Woerpel

West Texas Geological Society

... with only one or two of the guns, depending on the requirements. The receiver arrays consisted of multiple three-component locking geophone modules...

1996

Crooks Gap Field: Problems with 3-D Interpretation (Extended Abstract)

Robert E. Wellborn, Mike Peffer

Wyoming Geological Association

...: 990 feet Source Line Spacing: 1980 feet Nested Geophone Spacing: 165 feet Shot Hole Spacing: 165 feet To create the brick pattern, shots between...

2000

Application of Traveltime Tomography and Kirchhoff Migration Methods to Improve the Seismic Cross-Section Resolution on 2D Land Seismic Data

Harmita Lestari, Nur Ayu Anas, Muh. Resky Ariansyah, Sabrianto Aswad, Heri Winarto

Indonesian Petroleum Association

.... The main data is seismic data recorded by geophone in the form of a response from seismic waves injected into the earth as shown in Figure 1...

2019

The Global Offset Seismic Approach: Improving Seismic Imaging In Complex Geological Settings

Paolo Dell'Aversana

Petroleum Exploration Society of Australia (PESA)

...). Init ially, for the test line the shot d istance was 60 m; 10 Hz geophone arrays, spaced 90 m, were kept active along the who le line for each shot...

2004

Seismic Technology Takes-On New Product

Leif Larsen

Petroleum Exploration Society of Australia (PESA)

... isition (the individual combined geophone/digitisi ng units are still deployed on strings, just as in a convent iona l crew, except that there may...

2005

Structural and Stratigraphic Interpretation of the Muddy Formation Using the Manderson Field 3D Seismic Survey, Big Horn County, Wyoming

J. Chris Besler, Mark T. Kramer

Wyoming Geological Association

... problems source points were quasirandomly distributed along field roads and within fee lands. Geophone groups were uniformly distributed along lines 1320...

2001

Seismic-Based Pore Fluid Characterization for Improved Landslide Geohazard Assessment in Gas Pipelines: Utilizing VP/VS and Poisson Ratio Analysis

Muhammad Aldi Firdaus, Sufi Hamdan Mazida, Ari Kurniawan, Sri Rahayu, Fajar Rahman

Indonesian Petroleum Association

... are then matched based on the distance of the geophone and Vp Vs depth. The Vp and Vs data are then used to derive the dynamic Poisson ratio. Dynamic Poisson ratio...

2024

State of Seismic Prospecting

Andrew Gilmour

AAPG Bulletin

... are interconnected, that is, when the output of a geophone is fed into more than one trace, the records are "mixed." The use of multiple geophones often improves...

1950

Geophysical Frontiers

George E. Wagoner

AAPG Bulletin

... spacing of geophone locations. The method may be dangerous in the hands of inexperienced interpreters, and this is often indicated by maps whose contours...

1951

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